CN111067307A - Anti-drop goods storage device - Google Patents
Anti-drop goods storage device Download PDFInfo
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- CN111067307A CN111067307A CN201911365933.XA CN201911365933A CN111067307A CN 111067307 A CN111067307 A CN 111067307A CN 201911365933 A CN201911365933 A CN 201911365933A CN 111067307 A CN111067307 A CN 111067307A
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- prevention
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- 238000003860 storage Methods 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 92
- 238000003780 insertion Methods 0.000 claims abstract description 60
- 230000037431 insertion Effects 0.000 claims abstract description 60
- 238000013016 damping Methods 0.000 claims description 28
- 238000000926 separation method Methods 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 18
- 239000007769 metal material Substances 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 230000002265 prevention Effects 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 6
- 230000005489 elastic deformation Effects 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 2
- 238000000638 solvent extraction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise
- A47F1/04—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs
- A47F1/12—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs dispensing from the side of an approximately horizontal stack
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise
- A47F1/04—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs
- A47F1/12—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs dispensing from the side of an approximately horizontal stack
- A47F1/125—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs dispensing from the side of an approximately horizontal stack with an article-pushing device
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F1/00—Racks for dispensing merchandise; Containers for dispensing merchandise
- A47F1/04—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs
- A47F1/12—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs dispensing from the side of an approximately horizontal stack
- A47F1/125—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs dispensing from the side of an approximately horizontal stack with an article-pushing device
- A47F1/128—Racks or containers with arrangements for dispensing articles, e.g. by means of gravity or springs dispensing from the side of an approximately horizontal stack with an article-pushing device for article hangers or brackets
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- Clamps And Clips (AREA)
Abstract
The invention discloses an anti-drop goods storage device.A slideway mechanism is provided with a goods storage platform, and jacks are arranged on the left side and the right side of the slideway mechanism; the separator includes spacing body and the inserted bar of connection on spacing body, and the corresponding jack is connected to the inserted bar and can be followed left and right direction and slide, makes the interval change of two spacing body, prevents that the structure that breaks away from is used for connecting inserted bar and jack, prevents that the separator from breaking away from slide mechanism. The inserted bar can move in the insertion hole, the separating piece is pulled away or close to the two sides, and the goods storage platform is widened or narrowed; the separation-preventing structure is used for connecting the inserted bar and the insertion holes, so that the separators are prevented from separating from the slide way mechanism, the separators are not easy to completely separate from the slide way mechanism, and the separators are not easy to fall off and injure by smashing when the spacing between the separators is adjusted.
Description
Technical Field
The invention relates to goods storage equipment, in particular to an anti-falling goods storage device.
Background
In places such as supermarkets, small shops, exhibition halls and household refrigerators, shelves or storage units are generally used, wherein the shelves comprise a plurality of storage units. The goods storage unit comprises a goods storage slideway mechanism and a separator/side baffle connected to two sides of the slideway mechanism, the slideway is generally towards a person, and the goods can be slided towards the person and sent to the person.
In some factory designs, the two dividers can be pulled apart or drawn together, so that the storage platform between the two dividers can be widened or narrowed to fit goods of different widths.
However, in the prior art, when the separating member is pulled open towards both sides, the separating member is directly separated from the slideway mechanism, and even when the separating member is pulled open, the separating member is easy to fall off and injure people.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an anti-drop goods storage device which can prevent a separator from separating from a slideway mechanism.
According to the first aspect of the invention, the anti-drop goods storage device comprises a slideway mechanism, an anti-drop structure and two separators, wherein the slideway mechanism is provided with a goods storage platform, and jacks are arranged on the left side and the right side of the slideway mechanism; the separator comprises a separator body and an insertion rod connected to the separator body, the insertion rod is connected with the corresponding insertion hole and can slide along the left and right directions, the distance between the two separator bodies is changed, and a separation prevention structure is used for connecting the insertion rod and the insertion hole and preventing the separator from separating from the slide way mechanism.
The anti-drop goods storage device provided by the embodiment of the invention at least has the following beneficial effects: jacks are arranged on the left side and the right side of the slideway mechanism, and inserting rods are connected with the corresponding jacks, so that the two separators are respectively connected with the left side and the right side of the slideway mechanism, the inserting rods are connected with the corresponding jacks and can slide along the left-right direction, namely the jacks are also in the left-right direction, the inserting rods can move in the jacks (namely move along the axial direction), and the separators are pulled away or approach to the two sides, so that the goods storage platform is widened or narrowed; the separation-preventing structure is used for connecting the inserted bar and the inserting holes and preventing the separators from separating from the slide way mechanism, the separators are not easy to completely separate from the slide way mechanism, and the separators are not easy to fall and injure by smashing when the distance between the separators is adjusted.
According to some embodiments of the invention, the separation preventing structure comprises a clamping groove arranged at one end of the insertion rod far away from the separator body and a clamping piece buckled at the insertion hole, and the clamping piece can be connected with the clamping groove to prevent the separator from being separated from the slide way mechanism. By adopting the mode of the clamping groove and the clamping piece, the inserted rod of the separating piece moves in the insertion hole in the sliding width adjusting process, when the clamping groove corresponds to the upper clamping piece, the clamping piece is buckled into the clamping groove, the separating piece is not easy to pull open towards two sides, the separating piece is not easy to separate and drop, and the separation prevention function is completed; adopt the inserted bar mode to transfer wide structure to adopt the mode of draw-in groove and fastener, the anti-disengaging structure presents the mode that can auto-lock, and in case the draw-in groove corresponds the fastener, then the inside auto-lock that takes place of storage device, and the fastener blocks the draw-in groove promptly, and the separator can not pull open toward both sides again, can not break away from slide mechanism.
According to some embodiments of the invention, the clamping member is a snap ring, the insertion rod penetrates through the snap ring, and the snap ring can slide and be snapped into the snap groove under the action of self gravity. The separation piece is clamped by the clamping ring, the clamping ring is clamped by the clamping ring, and the separation piece is clamped by the clamping ring; the clamping is firmer by adopting a dead weight clamping and locking mode, the clamping piece and the clamping groove have higher strength and longer service life, if the clamping piece is an elastic clamping piece connected on the slideway mechanism, the service life is shorter, and the slideway mechanism can also be replaced by parts; preferably, the positions of the snap ring and the clamping groove are made of metal materials.
According to some embodiments of the invention, a spring pressing part is further arranged in the insertion hole, and the spring pressing part elastically presses against the upper end of the snap ring to enable the snap ring to have a downward trend for buckling the snap ring in the snap groove. In a standing state, the clamping ring can be hung in the clamping groove better by means of the self gravity of the clamping ring; in order to prevent the clamping ring from jumping out of the clamping groove caused by vibration or other conditions of the goods storage device, the elastic pressing piece can firmly press the clamping ring in the clamping groove; in the sliding process of the width-adjusting inserted bar of the separator, the elastic pressing piece presses the snap ring all the time, and the snap ring can also quickly react and be quickly buckled into the snap ring when the snap ring corresponds to the upper snap ring.
According to some embodiments of the present invention, an elastic anti-release sheet is disposed in the insertion hole, the elastic anti-release sheet is provided with an anti-release limiting hole for fastening the snap ring, the lower end of the slide mechanism is provided with an opening communicated with the insertion hole, a mounting and dismounting space for mounting and dismounting the snap ring is formed between an end surface of the elastic anti-release sheet and a wall surface of the opening, and the elastic anti-release sheet has a predetermined amount of elastic deformation, so that the mounting and dismounting space can be increased or decreased. The clamp ring is limited by skillfully clamping; the clamping ring is convenient to disassemble and assemble, and the elastic anti-falling sheet is driven by a tool or a manual pressing mode, so that the disassembling and assembling distance is increased, and the clamping ring can fall out; when the snap ring is buckled, the snap ring is directly pressed, the elastic anti-falling piece is laterally bent under the extrusion force of the snap ring, the disassembly and assembly distance is increased, the snap ring can be placed into the anti-falling limiting hole, then the elastic anti-falling piece resets, and the snap ring is buckled in the anti-falling limiting hole.
According to some embodiments of the invention, the lower end of the elastic anti-release sheet is provided with a pressing portion protruding out of the opening. The elastic anti-slip sheet can be conveniently driven to bend laterally by pulling the pressing part, the disassembly and assembly distance is increased, and the clamping ring can fall out.
According to some embodiments of the invention, the part of the insertion rod provided with the clamping groove and the clamping piece are both made of metal materials. The part of the inserted link, which is provided with the clamping groove, and the clamping piece are made of metal materials, so that the strength is very high, and when the locking tension is more than 500N and higher than that of an adult, the daily use requirement is completely met; the separation-preventing structure has larger tensile capacity, and effectively prevents operators from pulling out the separation plate; the clamping piece is made of metal materials and used for resisting the corresponding part on the inserted rod, and even if the part of the slide way mechanism provided with the insertion hole is made of plastic materials, the clamping piece has little damage to the part.
According to some embodiments of the invention, the catch slot is provided with a transition ramp adjacent a side wall of the spacer body, along which the catch can enter and exit the catch slot. The clamping groove is of a reverse buckling structure, the clamping piece can be conveniently buckled into and withdrawn from the clamping groove in the moving process of the inserted link, the inserted link is convenient to adjust, and the inserted link is difficult to pull outwards to separate.
According to some embodiments of the present invention, the elastic separation preventing piece is further provided with a first friction damping protrusion, the elastic separation preventing piece elastically abuts against a peripheral wall of the insert rod through the first friction damping protrusion, and the first friction damping protrusion is used for blocking the movement of the spacer. The elastic anti-falling piece is provided with a friction damping bulge and an anti-falling limiting hole, and under the elastic action of the elastic anti-falling piece, the clamping ring is firmly limited, and the first friction damping bulge is more powerfully driven to abut against the peripheral wall of the inserted rod.
According to some embodiments of the invention, a peripheral wall of one of the plunger and the insertion hole is provided with a second friction damping projection which abuts on a peripheral wall of the other, the second friction damping projection being for blocking movement of the partitioning member. The separator can be positioned after being widened through friction obstruction; the width of the separator is adjusted by applying a certain pulling force and a pushing force by an operator, and a snap ring mode is arranged for preventing the separator from being separated under the condition of applying a larger pulling force and a pushing force.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of an anti-drop cargo storage device according to an embodiment of the present invention;
FIG. 2 is a first exploded view of the anti-separation cargo storage device shown in FIG. 1;
FIG. 3 is a second exploded view of the anti-separation cargo storage device shown in FIG. 1;
fig. 4 is a fourth exploded view of the anti-drop cargo storage device shown in fig. 1;
FIG. 5 is an exploded view of the head and insert rod of the anti-drop storage device of FIG. 1;
FIG. 6 is an enlarged view of a portion of FIG. 5 at A;
FIG. 7 is an enlarged view of a portion of FIG. 5 at B;
FIG. 8 is an exploded view of the head and hanging plate of the anti-drop cargo storage device shown in FIG. 1;
FIG. 9 is a schematic view of a press-type lock of the prior art.
The slide rail mechanism 100, the slide rail plate 110, the end 120, the jack 121, the second friction damping protrusion 121a, the opening 122, the rotating shaft 123, the anti-falling flange 123a, the base point ledge 124, the clamping piece 130, the elastic pressing piece 140, the elastic anti-falling piece 150, the anti-falling limiting hole 151 and the first friction damping protrusion 152;
the partition 200, the partition body 210, the insert rod 220, the slot 221, the transition slope 221 a;
the propelling mechanism 300, the shell 310, the buckling part 311, the buckling block 312, the propelling power part 320 and the roller 330;
a push-type latch 410;
the hanging plate 500, the trepanning 510 and the avoiding gap 511;
a baffle 600.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second described only for the purpose of distinguishing technical features, it is not understood that relative importance is indicated or implied or that the number of indicated technical features or the precedence of the indicated technical features is implicitly indicated or implied.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
Referring to fig. 1 to 4, an anti-separation cargo storage device according to an embodiment of a first aspect of the present invention includes a chute mechanism 100, an anti-separation structure, and two spacers 200, wherein the chute mechanism 100 is provided with a cargo storage platform, and insertion holes 121 are provided on left and right sides; the partitioning member 200 includes a partitioning member body 210 and insertion rods 220 connected to the partitioning member body 210, the insertion rods 220 being connected to the corresponding insertion holes 121 and being capable of sliding in the left-right direction to change the interval between the two partitioning member bodies 210, and a separation preventing structure for connecting the insertion rods 220 and the insertion holes 121 to prevent the partitioning member 200 from being separated from the chute mechanism 100.
It will be appreciated that a storage platform is a space or plane or the like in which items can be placed.
The spacer body 210 may be a single plate, or may be a bracket, frame, or frame strip.
Referring to fig. 1 to 4, in some embodiments of the present invention, the anti-drop cargo storage device further includes a propelling mechanism 300, the propelling mechanism 300 includes a housing 310 and a propelling power member 320, the housing 310 is slidably connected to the chute mechanism 100, two ends of the propelling power member 320 are respectively connected to the chute mechanism 100 and the housing 310, and the propelling power member 320 can drive the housing 310 to move toward the front end of the chute mechanism 100. The housing 310 serves as an implement for directly pushing the goods, and the propelling power member 320 serves as a power member for advancing the housing 310. When the front-most cargo in the chute mechanism 100 is removed and the position is suddenly released, the propelling power member 320 drives the housing 310 to move forward, and other cargo which is not removed can be pushed forward.
Referring to fig. 1 to 4, the propelling power member 320 may be a coil spring having one end connected to the front end of the ramp mechanism 100 and the other end wound around the housing 310; the slide mechanism can also be a tension spring, one end of the tension spring is connected with the front end of the slide mechanism 100, and the other end of the tension spring is connected with the shell 310; or may be a pressure spring, and the pressure spring is elastically pushed, one end of the pressure spring is connected to the rear end of the slideway mechanism 100, and the other end is connected to the housing 310. The modes of a coil spring, a tension spring, a pressure spring and the like are adopted, and a power source air source power medium and the like do not need to be introduced; the propulsion power member 320 may even be a cylinder, a hydraulic cylinder, an electric cylinder; the propelling power component 320 may even be a combination of a motor and a screw-nut pair, the nut block is connected to the housing 310, the screw and the motor are connected to the slide mechanism 100, the motor drives the screw to rotate, and the nut block moves forward or backward when the screw rotates forward or backward.
Referring to fig. 1 to 4, in some embodiments of the present invention, the anti-slip cargo storage device further includes a locking mechanism provided at the rear end of the chute mechanism 100 and/or the housing 310, and the locking mechanism may connect the rear end of the chute mechanism 100 and the housing 310 and lock the housing 310 at the rear end of the chute mechanism 100.
In some embodiments of the present invention, the locking mechanism may be a socket and a pin, the socket and the pin being snap-fit connected; in this snap-fit application, after the chute mechanism 100 is filled with goods, it is necessary to manually unlock the chute mechanism, and push and pull the housing 310 forward to separate the housing 310 from the rear end of the chute mechanism 100. The locking mechanism can also be a clamping jaw and a clamping block, the clamping jaw is used for the clamping jaw clamping block, and the clamping jaw is generally connected with a cylinder body or a motor and other power parts for driving the clamping jaw to open and close.
Referring to fig. 1 to 4, in some embodiments of the present invention, the locking mechanism includes a press-type lock 410 and a lock block 312, one of the press-type lock 410 and the lock block 312 is disposed at the rear end of the slide mechanism 100, and the other is disposed on the housing 310, and the press-type lock 410 is used for snap-connecting the lock block 312. The conventional technical means of the press-type lock 410 is adopted as the locking mechanism, and the technical means of the press-type lock 410 which has no power source and can be conveniently locked and unlocked is mainly applied, and the press-type lock 410 is shown as fig. 9 according to the actual conventional structure: the housing 310 is pushed toward the push-type lock 410, the push-type lock 410 holds the lock block 312, the slide mechanism 100 is filled with the object, the object is pushed, the housing 310 is pushed toward the push-type lock 410 again, the claw of the push-type lock 410 is opened, and the housing 310 can be separated from the rear end of the slide mechanism 100.
Referring to fig. 1 to 4, in some embodiments of the present invention, a roller 330 is disposed on the housing 310, and the roller 330 is connected to the upper end of the chute mechanism 100. When the housing 310 slides on the slide mechanism 100, the roller 330 moves, and the friction is low and smooth.
The chute mechanism 100 may simply be a unitary plate, i.e., an integrally formed plate, upon which the storage platform is disposed.
Referring to fig. 2 to 4, in some embodiments of the present invention, the ramp mechanism 100 includes an integrally formed ramp plate 110 and a head 120 attached to a front end and/or a rear end of the ramp plate 110, the storage platform being disposed on the integrally formed ramp plate 110. The single guide rail mode of integrated into one piece improves the assembly precision of each spare part of storage device, practices thrift manufacturing cost.
Referring to fig. 3 and 4, in some embodiments of the present invention, a fastening portion 311 protrudes downward from the lower end of the housing 310, and the fastening portion 311 can slidably fasten the left and right edges of the slide mechanism 100. The buckle 311 is slidably fastened to the left and right edges of the chute mechanism 100 in a covering manner, so that the housing 310 of the pushing mechanism 300 cannot jump up and down or shake left and right, and the housing 310 pushes the goods smoothly.
In some embodiments of the present invention, the chute mechanism 100 comprises a chute plate 110 and a head 120, wherein the fastening portion 311 is slidably fastened to the left and right edges of the chute plate 110.
Referring to fig. 1 to 4, a baffle 600 is provided at a front end of the chute mechanism 100. Baffle 600 and slide mechanism 100 snap-fit connection
The anti-drop goods storage device provided by the embodiment of the invention at least has the following beneficial effects: the insertion holes 121 are formed in the left side and the right side of the slide rail mechanism 100, the insertion rods 220 are connected with the corresponding insertion holes 121, so that the two partition pieces 200 are respectively connected to the left side and the right side of the slide rail mechanism 100, the insertion rods 220 are connected with the corresponding insertion holes 121 and can slide along the left-right direction, namely, the insertion holes 121 are in the left-right direction, the insertion rods 220 can move in the insertion holes 121 (namely, move along the axial direction), and the partition pieces 200 are pulled away or close to each other towards the two sides, so that the; the separation preventing structure is used for connecting the insertion rod 220 and the insertion hole 121, so that the separator 200 is prevented from separating from the slideway mechanism 100, the separator 200 is not easy to completely separate from the slideway mechanism 100, the separator 200 is not easy to drop and injure by smashing when the distance between the separators 200 is adjusted, and goods are not easy to drop.
Referring to fig. 1 to 4, in some embodiments of the present invention, a peg board 500 connected to the front and/or rear end of the ramp mechanism 100 is further included. The goods storage device can be hung on different occasions such as a cross beam, a cross beam and the like, and can be separated from a traditional multilayer goods storage cabinet, so that the goods displayed by the goods storage device are more three-dimensional, and the whole effect of watching the goods is more convenient.
Referring to fig. 2-4 and 8, in some embodiments of the invention, peg board 500 abuts the left or right side of slide mechanism 100; the left side and the right side of the slideway mechanism 100 are convexly provided with rotating shafts 123, one end of each rotating shaft 123 far away from the slideway mechanism 100 is provided with at least one anti-falling flange 123a on the peripheral wall, the hanging plate 500 is provided with a sleeve hole 510 used for connecting the rotating shaft 123, the sleeve hole 510 is provided with at least one avoiding gap 511 corresponding to the anti-falling flange 123a, and the hanging plate 500 and the slideway mechanism 100 are further connected by screws or riveted. In the structure, the hanging plate 500 is convenient to mount; the anti-falling flange 123a faces the avoidance gap 511, the hanging plate 500 is sleeved on the rotating shaft 123, the hanging plate 500 rotates for a certain angle, the anti-falling flange 123a is staggered with the avoidance gap 511, the hanging plate 500 cannot be separated from the rotating shaft 123, the hanging plate 500 is well aligned with the slideway mechanism 100 with the assistance of the rotating shaft 123, and then the hanging plate 500 and the slideway mechanism are riveted or screwed conveniently.
Referring to fig. 2 to 4 and 8, in some embodiments of the present invention, the rotation shafts 123 are disposed on the left and right sides of the head 120. Referring to fig. 8, in some embodiments of the present invention, the end of the end head 120 away from the sliding plate 110 is provided with a base point protruding edge 124 at left and right sides, the rotating shaft 123 is disposed at the end of the end head 120 away from the base point protruding edge 124, and the base point protruding edge 124 is disposed above the hanging plate 500. Therefore, for the two stressed structures of the rotating shaft 123 and the base point convex eaves 124, one end of the hanging plate 500 is sleeved on the rotating shaft 123, the other end of the hanging plate can be hung on some cross beams and rod pieces, and the middle part of the hanging plate 500 upwards abuts against the base point flange; starting from the convex eave 124 of the base point, the rotating shaft 123 and the hook part are in lever shapes. Therefore, the slide mechanism 100 is provided with two receiving points, namely the rotating shaft 123 and the base point convex eaves 124, and the two receiving points have certain lever mechanisms, so that the slide mechanism 100 can be better stressed and can store heavier goods. Preferably, the end head 120 and the hanging plate 500 are riveted or screwed.
In some embodiments of the present invention, both the front and rear ends of the chute mechanism 100 are connected with hanging plates 500; in some embodiments of the present invention, a peg board 500 is attached to either the front or rear end of the slide mechanism 100. The riveting can be a riveted joint (with a rivet), a riveted joint (without a hole after riveting) or a rivetless joint (without a rivet, one of the two plates forms a convex block, and the other forms a concave hole by a mode of stamping the two plates at one time).
In some embodiments of the present invention, the anti-separation structure is simply a pull rope, one end of which is fixedly installed on the wall surface of the insertion hole 121, and the other end of which is connected with the insertion rod 220. In some embodiments of the present invention, the separation preventing structure is a coil spring, the insertion hole 121 is provided therein with a mounting rod, one end of the mounting rod is connected to the mounting rod, the other end of the mounting rod is drawn out and connected to the insertion rod 220, and the drawn-out spring can be automatically rolled up when the separating member 200 is close to each other without forming an obstacle.
Referring to fig. 5 to 7, in some embodiments of the present invention, the separation preventing structure includes a catching groove 221 formed at an end of the insertion rod 220 remote from the spacer body 210 and a catch 130 caught to the insertion hole 121, and the catch 130 can engage with the catching groove 221 to prevent the separation member 200 from being separated from the chute mechanism 100. By adopting the mode of the clamping groove 221 and the clamping piece 130, the inserted rod 220 moves in the insertion hole 121 in the sliding and width adjusting process of the separating piece 200, when the clamping groove 221 corresponds to the clamping piece 130, the clamping piece 130 is buckled into the clamping groove 221, the separating piece 200 is not easy to pull open towards two sides, the separating piece 200 is not easy to break away and drop, and the separation prevention function is completed; adopt inserted bar 220 mode to transfer wide structure to adopt the mode of draw-in groove 221 and fastener 130, the anti-disengaging structure presents the mode that can auto-lock, and draw-in groove 221 is in case to going up fastener 130, and then the inside auto-lock that takes place of storage device promptly fastener 130 blocks draw-in groove 221, and separator 200 can not pull open toward both sides again, can not break away from slide mechanism 100.
Referring to fig. 5 to 7, in some embodiments of the present invention, the clip member 130 is a snap ring, and the rod 220 passes through the snap ring, and the snap ring can slide into the snap groove 221 under its own weight. By adopting a self-weight clamping and locking ingenious mode, the inserted link 220 moves in the insertion hole 121 in the sliding and width adjusting process of the separator 200, when the clamping groove 221 corresponds to the clamping ring, the clamping ring is hung into the clamping groove 221 under the self-gravity, and the separator 200 is not easy to pull open towards two sides; the self-weight clamping manner is adopted, the clamping is firmer, the clamping piece 130 and the clamping groove 221 have higher strength and longer service life, if the clamping piece 130 is an elastic clamping piece connected to the slideway mechanism 100, the service life is shorter, and the slideway mechanism 100 can be replaced by parts; preferably, the position of the snap ring and the snap groove 221 is made of metal material.
For the "the portion of the inserted link 220 where the slot 221 is disposed is made of a metal material", the entire inserted link 220 may be made of a metal material, such as stainless steel, alloy steel, cast iron, or other metal materials.
In some embodiments of the present invention, the latch member 130 is a resilient latch bar, which may be configured as the resilient compression member 140 shown in fig. 5 and 6.
Referring to fig. 5 and 6, in some embodiments of the present invention, a spring 140 is further disposed in the insertion hole 121, and the spring 140 elastically presses against an upper end of the snap ring, so that the snap ring has a downward trend for fastening the snap ring in the snap groove 221. In a standing state, the clamping ring can be hung in the clamping groove 221 better by means of the self gravity of the clamping ring; in order to prevent the snap ring from jumping out of the slot 221 caused by vibration or other conditions of the storage device, the elastic pressing member 140 can firmly press the snap ring into the slot 221; in the sliding process of the width-adjustable inserted link 220 of the separator 200, the elastic pressing member 140 presses the snap ring all the time, and when the snap ring 221 corresponds to the snap ring, the snap ring can also quickly respond and be quickly buckled into the snap ring 221.
In some embodiments of the present invention, the elastic pressing element 140 is a spring or an elastic plastic element, and one end of the elastic pressing element 140 is connected to the slide mechanism 100, and the other end thereof is pressed against the snap ring.
Referring to fig. 5 to 7, in some embodiments of the present invention, an elastic anti-release sheet 150 is disposed in the insertion hole 121, the elastic anti-release sheet 150 is provided with an anti-release limiting hole 151 for fastening the snap ring, the lower end of the slide mechanism 100 is provided with an opening 122 communicating with the insertion hole 121, a mounting and dismounting space for mounting and dismounting the snap ring is formed between an end surface of the elastic anti-release sheet 150 and a wall surface of the opening 122, and the elastic anti-release sheet 150 has a predetermined amount of elastic deformation, so that the mounting and dismounting space can be increased or decreased. The clamp ring is limited by skillfully clamping; the clamping ring is convenient to disassemble and assemble, and the elastic anti-falling sheet 150 is driven by a tool or a manual pressing mode, so that the disassembling and assembling distance is increased, and the clamping ring can fall out; when the snap ring is buckled, the snap ring is directly pressed, the elastic anti-release sheet 150 is laterally bent under the extrusion force of the snap ring, the disassembly and assembly distance is increased, the snap ring can be placed into the anti-release limiting hole 151, then the elastic anti-release sheet 150 resets, and the snap ring is buckled in the anti-release limiting hole 151.
It will be appreciated that the elastic release sheet 150 is a sheet, and that thinner articles are generally somewhat elastic and return to their original state in their amount of elastic deformation.
Referring to fig. 5 to 7, in some embodiments of the present invention, the lower end of the elastic anti-slip sheet 150 is provided with a pressing part protruding out of the opening 122. By pulling the pressing part, the elastic anti-slip sheet 150 can be conveniently driven to bend laterally, the disassembly and assembly distance is increased, and the snap ring can fall out.
In some embodiments of the present invention, the portion of the insertion rod 220 where the slot 221 is disposed and the clip 130 are both made of metal materials. The part of the inserted link 220, which is provided with the clamping groove 221, and the clamping piece 130 are made of metal materials, so that the strength is very high, and when the locking tension is greater than 500N and higher than that of an adult, the daily use requirement is completely met; the separation-preventing structure has larger tensile capacity, and effectively prevents operators from pulling out the separation plate; the clip 130 is made of metal material and is used for resisting the corresponding part on the insertion rod 220, and even if the part of the slide mechanism 100 provided with the insertion hole 121 is made of plastic material, the damage of the part caused by the clip 130 is small.
Referring to fig. 5, in some embodiments of the invention, the catch groove 221 is provided as a transition slope 221a adjacent to the sidewall of the spacer body 210, along which transition slope 221a the catch 130 can enter and exit the catch groove 221. The slot 221 is designed to be of an inverted structure, and the clip 130 can be conveniently buckled into and out of the slot 221 in the moving process of the inserted link 220, which is that the inserted link 220 is convenient to adjust, and the inserted link 220 is difficult to be pulled outwards to be separated.
Referring to fig. 5, in some embodiments of the present invention, the elastic release preventing piece 150 is further provided with a first friction damping protrusion 152, the elastic release preventing piece 150 elastically abuts against a peripheral wall of the insert rod 220 by the first friction damping protrusion 152, and the first friction damping protrusion 152 serves to block the movement of the partitioning member 200. The elastic anti-slip sheet 150 is provided with a friction damping protrusion and an anti-slip limiting hole 151, and under the elastic force of the elastic anti-slip sheet 150, the snap ring is firmly limited, and the first friction damping protrusion 152 is more strongly driven to abut against the peripheral wall of the inserted link 220.
Referring to fig. 5 and 6, in some embodiments of the present invention, a second friction damping protrusion 121a is provided on a peripheral wall of one of the insertion rod 220 and the insertion hole 121, the second friction damping protrusion 121a abuts on a peripheral wall of the other, and the second friction damping protrusion 121a serves to block the movement of the partition member 200. The spacer 200 can be positioned after being widened by friction resistance; when the width of the partitioning member 200 is adjusted, an operator needs to apply a certain pulling force and a pushing force, and a snap ring mode is provided for preventing the partitioning member 200 from being separated under the condition of applying a larger pulling force and a pushing force.
In some embodiments of the present invention, the first frictional damping protrusion 152 and/or the second frictional damping protrusion 121a are plastic material. The elastic friction damping bulge of the plastic material provides friction force for fastening connection, and the friction force is overcome with force to pull the separator 200 to the left side and the right side; by connecting the insertion rod 220 and the insertion hole 121 through elastic damping, the width of the storage device can be directly and conveniently adjusted, the storage device can be directly pushed and pulled, the required width can be directly obtained, and the separator 200 is not easy to be too loose or too tight.
In some embodiments of the present invention, the tip 120 is made of plastic material, and the elastic anti-slip sheet 150 and the friction damping protrusion are integrally formed on the tip 120.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. An anti-drop cargo storage device, comprising:
a slideway mechanism (100) provided with a goods storage platform, and the left side and the right side of the slideway mechanism are provided with jacks (121);
two separators (200), each of which comprises a separator body (210) and an insertion rod (220) connected to the separator body (210), wherein the insertion rod (220) is connected with the corresponding insertion hole (121) and can slide along the left and right direction, so that the distance between the two separator bodies (210) is changed;
a separation prevention structure for connecting the insertion rod (220) and the insertion hole (121) and preventing the separation member (200) from separating from the chute mechanism (100).
2. The anti-separation cargo storage device according to claim 1, wherein the anti-separation structure comprises a catch (221) provided at an end of the insert rod (220) remote from the spacer body (210) and a catch (130) fastened to the insertion hole (121), the catch (130) being capable of engaging with the catch (221) to prevent the separation member (200) from separating from the chute mechanism (100).
3. The anti-drop cargo storage device according to claim 2, wherein the clip (130) is a snap ring through which the insert rod (220) passes, and the snap ring can slide under its own weight to snap into the snap groove (221).
4. The anti-drop cargo storage device according to claim 3, wherein a spring pressing piece (140) is further arranged in the insertion hole (121), and the spring pressing piece (140) elastically presses against the upper end of the snap ring to enable the snap ring to have a downward trend for buckling the snap ring in the snap groove (221).
5. The anti-falling goods storage device according to claim 3, wherein an elastic anti-falling piece (150) is arranged in the insertion hole (121), the elastic anti-falling piece (150) is provided with an anti-falling limiting hole (151) for fastening the snap ring, an opening (122) communicated with the insertion hole (121) is formed in the lower end of the slide rail mechanism (100), a disassembly and assembly distance for disassembling and assembling the snap ring is formed between the end face of the elastic anti-falling piece (150) and the wall face of the opening (122), and the elastic anti-falling piece (150) has a predetermined amount of elastic deformation and can be increased or decreased.
6. The thread-off prevention cargo storage device according to claim 5, wherein a lower end of the elastic thread-off prevention piece (150) is provided with a pressing portion protruding out of the opening (122).
7. The thread-off prevention storage device according to any one of claims 2 to 6, wherein a portion of the insert rod (220) where the catching groove (221) is provided and the catching piece (130) are made of a metal material.
8. The thread-off prevention cargo storage device according to any one of claims 2 to 6, wherein the catching groove (221) is provided as a transition slope (221a) near a side wall of the spacer body (210), and the catching piece (130) can enter and exit the catching groove (221) along the transition slope (221 a).
9. The thread-off prevention cargo storage device according to claim 5 or 6, wherein the elastic thread-off prevention piece (150) is further provided with a first friction damping projection (152), the elastic thread-off prevention piece (150) elastically abuts against a peripheral wall of the insert rod (220) through the first friction damping projection (152), and the first friction damping projection (152) is used for blocking the movement of the partition member (200).
10. The thread-off prevention cargo storage device according to any one of claims 1 to 6, wherein a second friction damping projection (121a) is provided on a peripheral wall of one of the insert bar (220) and the insert hole (121), the second friction damping projection (121a) abutting on a peripheral wall of the other, the second friction damping projection (121a) serving to block the movement of the partition member (200).
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| CN201911365933.XA CN111067307B (en) | 2019-12-26 | 2019-12-26 | Anti-drop goods storage device |
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| CN201911365933.XA CN111067307B (en) | 2019-12-26 | 2019-12-26 | Anti-drop goods storage device |
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| CN111067307B CN111067307B (en) | 2024-09-13 |
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| CN111067307B (en) | 2024-09-13 |
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