CN109425189B - Lamp box cover, lamp box and refrigerating device - Google Patents
Lamp box cover, lamp box and refrigerating device Download PDFInfo
- Publication number
- CN109425189B CN109425189B CN201710736031.7A CN201710736031A CN109425189B CN 109425189 B CN109425189 B CN 109425189B CN 201710736031 A CN201710736031 A CN 201710736031A CN 109425189 B CN109425189 B CN 109425189B
- Authority
- CN
- China
- Prior art keywords
- cover
- lamp box
- lid
- sleeve
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 description 15
- 230000037431 insertion Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D27/00—Lighting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The invention provides a lamp box cover, which comprises a first cover body and a second cover body, wherein the first cover body is rotatably arranged on the second cover body. The first cover body comprises a first cover body and a rotating part arranged at one end of the first cover body, the second cover body comprises a second cover body and a rotating shaft part arranged at the end part of the second cover body, the rotating part is inserted into the rotating shaft part and rotates along the rotating shaft part when the first cover body rotates, and the rotating shaft part is in surface contact with the rotating part. The lamp box cover can solve the problems that clamping is easy to lose efficacy and the maintenance cost is high in the prior art.
Description
Technical Field
The invention relates to a lamp box cover, a lamp box with the lamp box cover and an improvement of a refrigerating device structure.
Background
Lamp house lid in the lamp house, for convenient lamp strip or the lamp house piece to inside maintains, the lamp house lid can be dismantled in the needs, and the patent name is: a lamp house dismantled of freezer, patent number is: 201620231969.4, the reference discloses a detachable refrigerator structure of using on freezer, its concrete structure includes the lamp house entablature, the lamp house bottom end rail, lamp house cover and lamp house back plate, the lamp house entablature, the lamp house bottom end rail, hollow box is enclosed into to lamp house cover and lamp house back plate, the left and right sides of box is equipped with lamp house left baffle and lamp house right baffle respectively, even there is one section elasticity swing joint portion on the lamp house entablature, be equipped with the joint portion that stretches to the lamp house entablature on the elasticity swing joint portion, be equipped with the trip on the lamp house entablature, form a lamp house cover fixed slot between elasticity swing joint portion and the trip, lamp house cover fixed slot internal fixation has the last edge of lamp house case, joint portion and the chucking of trip adaptation with lamp house entablature and lamp house cover.
However, the lamp box cover of the lamp box with the structure has the following problems: fatigue life is limited: the elastic movable connecting part is made of soft materials, is integrated with the upper beam of the lamp box, needs to be synchronously formed with the upper beam, has high requirements on a forming process, is easy to break after being opened and closed back and forth for a long time, and is easy to wear parts, and the upper beam is required to be replaced simultaneously after being damaged, so that the maintenance cost is high:
the clamping is easy to lose efficacy: the entablature is length big usually, and elastic connection portion joint part is circular arch, and when circular arch and trip cooperation, circular arch and trip cooperation for the face contact between, the resistance is big when pulling out circular arch, and this kind of joint structure takes place easily in the elastic range, and the problem on the bayonet socket does not joint when elastic connection portion reachs the mounted position or can lead to the joint problem of inefficacy because the joint structure is insecure when receiving the effort of perpendicular to joint mouth axial position.
Disclosure of Invention
The invention provides a lamp box cover, which solves the problems that clamping is easy to lose efficacy and the maintenance cost is high in the lamp box cover in the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme to realize the light box cover:
the lamp box cover comprises a first cover body and a second cover body, wherein the first cover body is rotatably arranged on the second cover body.
The utility model provides a lamp box, includes backplate, lamp box piece, left end cover, right-hand member lid and lower case lid, still includes among the above-mentioned technical scheme lamp box lid, backplate pegs graft in proper order and fixes in lamp box lid, lower case lid, left end cover, the right-hand member lid, the lamp box piece peg graft in proper order and fixes in lamp box lid, lower case lid, left end cover, the right-hand member lid, lamp box lid and lower case lid all with left end cover and right-hand member lid peg graft fixedly.
A refrigerating device comprises the lamp box in the technical scheme.
The invention has the following advantages and positive effects:
the invention provides a lamp box cover structure, which integrally divides a lamp box cover body into a first cover body and a second cover body, and enables the first cover body to be rotatably arranged on the second cover body and to rotate relative to the second cover body, so as to realize the opening and closing of the lamp box cover; simultaneously because whole lamp house lid divide into first lid and second lid, need not integrated into one piece and process the shaping, when one of them lid takes place to damage, can replace it can, need not to cover the replacement with whole lamp house, reduced cost of maintenance.
Drawings
FIG. 1 is a schematic structural view of a lamp box cover in a closed state according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural view of the light box cover in an open state according to the present invention;
FIG. 4 is a schematic structural view of the light box of the present invention before replacing the light box sheet;
FIG. 5 is a schematic structural view of the light box of the present invention for replacing the light box sheet and opening the first cover;
FIG. 6 is a schematic structural view of the lamp box of the present invention taken out of the replacement of the lamp box sheet;
FIG. 7 is a schematic structural view showing the completion of replacement of a replacement lamp box piece of the lamp box of the present invention;
FIG. 8 is a front view of the light box of the present invention;
FIG. 9 is a rear view of the light box of the present invention;
FIG. 10 is a schematic structural view of the left end cap of the present invention;
FIG. 11 is a schematic view of the structure of the first cover body and the left end cap of the present invention;
fig. 12 is a partially enlarged view of fig. 11 at B.
Detailed Description
In the following, the technical solution of the present invention will be described in further detail with reference to the accompanying drawings and the detailed description, and the present invention provides an embodiment of a new light box cover structure, which is specifically an upper light box cover structure of a light box, and is shown in fig. 1 to 6, and includes a first cover body 1 and a second cover body 2, where the first cover body 1 is rotatably disposed on the second cover body 2. Preferably, first lid 1 articulates on second lid 2, can be when the inside light box piece 3 of needs change, lamp strip isotructure, open first lid 1 for second lid 2, then carry on lamp strip or light box piece 3 the change can, easy operation is convenient. In this embodiment when setting up, make first lid 1 rotate for second lid 2, realize opening and closure of lamp case lid, adopt the mode of rotating the connection to realize opening or closure of lamp case lid between two lids, compare with the complex connected mode of joint among the prior art, connection structure is more reliable and more stable, and can not be because of adopting the joint cooperation, make a round trip to open for a long time or closed back because joint spare intensity is limited and lead to the problem that the joint structure became invalid, even can not take place to break away from when receiving external effort yet, the joint is fixed more firmly. Meanwhile, the whole lamp box cover is divided into the first cover body 1 and the second cover body 2, and the lamp box cover is not required to be integrally processed and formed during processing, when one cover body is damaged, the cover body can be replaced, the whole lamp box cover is not required to be replaced, and the maintenance cost is reduced.
Simultaneously, through the lamp house lid structure in this embodiment, need not to demolish whole lamp house structure on cold storage plant when changing or maintaining lamp strip or lamp house piece 3, change the installation convenient and fast more.
Preferably, the first cover body 1 in this embodiment includes the first cover body 11 and the rotating portion 12 disposed at one end of the first cover body 11, and the second cover body 2 includes the second cover body 21 and the rotating portion 22 disposed at the end of the second cover body 21, preferably, the first cover body 11 and the rotating portion 12 in this embodiment are formed by extrusion at one time, the material is PVC, the upper surface of the first cover body 11 is arc-shaped, when rainwater falls onto the light box, the rainwater can flow down from the top to both sides along the arc-shaped surface, and cannot enter into the light box, thereby achieving the waterproof function. The second cover body 21 and the rotating shaft 22 are made of a single extrusion molding material and made of PVC, the rotating part 12 is inserted into the rotating shaft 22 and rotates along the rotating shaft 22 when the first cover body 1 rotates, the rotating part 12 and the rotating shaft 22 are in insertion fit to ensure the reliability of connection therebetween, so that even when an acting force perpendicular to the radial direction of the rotating shaft 22 is applied, the problem of connection failure does not occur, and the rotating part 12 rotates around the rotating shaft 22 to realize the rotation of the first cover body 1 relative to the second cover body 2, preferably, the rotating shaft 22 and the rotating part 12 are in surface contact. The rotating part 12 and the rotating shaft part 22 are in surface contact with each other, so that the connection between the two parts 2 is more stable and reliable, and the falling-off can be effectively prevented.
Specifically, the rotating shaft portion 22 in this embodiment includes a rotating sleeve 221 and an arc-shaped protecting sleeve 222 disposed around the rotating sleeve 221, the arc-shaped protecting sleeve 222 is connected to the rotating sleeve 221 through a connecting rib 223, the connecting rib 223 is perpendicular to an outer circumferential surface of the rotating sleeve 221, an inner circumferential surface of the arc-shaped protecting sleeve 222 is disposed, and through a partition effect of the connecting rib 223, a first insertion cavity 224 and a second insertion cavity 225 are correspondingly formed between the arc-shaped protecting sleeve 222 and the rotating sleeve 221, and the first insertion cavity 224 and the second insertion cavity 225 are located on two sides of the connecting rib 223 respectively;
preferably, in this embodiment, the axes of the rotating sleeve 221 and the arc-shaped protecting sleeve 222 are located on the same straight line, the central angle corresponding to the arc-shaped protecting sleeve 222 is 200 degrees and 240 degrees, and the rotating sleeve 221 is a sleeve surrounded by a circumference.
The rotating portion 12 includes the rotating sleeve 121 that can with the adaptation of commentaries on classics cover 221 is laminated and encircles the arc cover 122 that the rotating sleeve 121 set up, and the rotating sleeve 121 is half circular arc, overlaps on changeing the cover 221, can with changeing the cover 221 adaptation, can rotate around changeing the cover 221, and the both ends of arc cover 122 are connected respectively on first lid body 11 and the rotating sleeve 121.
A third insertion cavity 123 is formed between the rotary sleeve 121 and the arc-shaped sleeve 122, and when the rotary part 12 is engaged with the rotary shaft part 22, both ends of the rotary sleeve 121 are respectively inserted into the first insertion cavity 224 and the second insertion cavity 225, and a sliding space for the rotary sleeve 121 to slide when rotating is formed between the rotary sleeve 121 and the first insertion cavity 224, and between the rotary sleeve 121 and the second insertion cavity 225, so that the rotary sleeve 121 can slide in the sliding space when rotating. One end of the arc-shaped protecting sleeve 222 is inserted into the third inserting cavity 123, and a sliding space exists between the arc-shaped protecting sleeve and the third inserting cavity 123, so that when the first cover body 1 is rotated to be opened, the arc-shaped protecting sleeve 222 can slide in the sliding space. In this embodiment, the rotary sleeve 121 is inserted into the first insertion cavity 224 and the second insertion cavity 225, and the arc-shaped protecting sleeve 222 is inserted into the third insertion cavity 123, so that the guiding and limiting of the moving tracks of the rotary sleeve 121 and the arc-shaped protecting sleeve 222 inserted into the rotary sleeve are realized through the insertion cavities, the problem that the rotary sleeve 121 and the arc-shaped protecting sleeve 222 are separated in the rotating process can be effectively solved, and the reliability of the rotating connection is effectively ensured.
Preferably, the arc-shaped protecting sleeve 222 is in surface contact with the rotating sleeve 121 and the arc-shaped protecting sleeve 122, the rotating sleeve 121 is in surface contact fit with the rotating sleeve 221 and the arc-shaped protecting sleeve 222, and the stability and reliability of the rotating connection can be ensured by adopting a surface contact fit mode.
Preferably, the arc-shaped sleeve 122 is connected to the rotating sleeve 121 through a connecting arm perpendicular to the outer circumferential surface of the rotating sleeve 121, and the connecting arm is located at 1/3, 1/4 or 1/2 of the arc-shaped sleeve 122 near the end of the first cap body 1.
Furthermore, a fit clearance is formed between the rotating part 12 and the rotating part 22, an extending part 13 for shielding the fit clearance is arranged at the position connection part of the first cover body 1 and the rotating part 12, and the extending part 13 extends from the first cover body 11 to the side of the rotating part 22 and is matched with the external contour shape of the rotating part 22. Preferably, the extension portion 13 in this embodiment is an extension strip, and is a disposable extrusion molding with the first cover body 1, and it can be extended and disposed in conformity with the external profile of the rotating shaft portion 22, and the extension strip can shield the fit gap between the rotating portion 12 and the rotating shaft portion 22, and at the same time, preferably, the upper surface of the first cover body 1 in this embodiment can realize light leakage prevention, dust prevention, and water prevention functions.
The embodiment also provides a lamp box, which is shown in fig. 6-12 and comprises a rear back plate 4, a lamp box piece 3, a left end cover 5, a right end cover 6, a lower box cover 7 and a lamp box cover in the technical scheme, wherein the lamp box cover in the technical scheme is an upper box cover of the lamp box, specifically, when the lamp box is connected, the rear back plate 4 is sequentially inserted and fixed in the lamp box cover, the lower box cover 7, the left end cover 5 and the right end cover 6, the rear back plate 4 is provided with a lamp strip mounting hole 41, the lamp box piece 3 is sequentially inserted and fixed in the lamp box cover, the lower box cover 7, the left end cover 5 and the right end cover 6, and the lamp box cover and the lower box cover 7 are both inserted and fixed with the left end cover 5 and the right end cover 6. A first slot 71 for inserting the back plate 4 and a second slot 72 for inserting the lamp box piece 3 are arranged on the lower case cover 7, correspondingly, a lamp box piece slot 14 for inserting the lamp box piece 3 is arranged on the first cover body 1 of the case cover, a back plate slot 23 for inserting the back plate 4 is arranged on the second cover body 2, an end cover back plate slot for inserting the back plate 4 and an end cover lamp box piece slot for inserting the lamp box piece 3 are arranged on the left end cover 5 and the right end cover 6, when inserting, two sides of the back plate 4 are inserted into the end cover back plate slots of the left end cover 5 and the right end cover 6, the upper end is inserted into the back plate slot 23 of the second cover body 2, the lower end is inserted into the first slot 71, preferably, the back plate slot 23 of the second cover body 2 in the embodiment is a groove which is recessed into the second cover body 31, and a bent insertion plate is arranged on the back plate 4, inserted into the interior of the groove. The upper end of the lamp box piece 3 is inserted in the lamp box piece slot 14, the lower end is inserted in the second slot 72, the left side and the right side are correspondingly inserted in the end cover lamp box piece slots of the left end cover 5 and the right end cover 6 to realize fixation, finally, the lamp box cover is inserted and fixed with the upper ends of the left end cover 5 and the right end cover 6, and the lower box cover 7 is inserted and fixed with the lower ends of the left end cover 5 and the right end cover 6.
Furthermore, an included angle is formed between the normal direction of the display surface of the lamp box and the horizontal plane, the display surface is inclined and the included angle is formed, so that the lamp box has a good display effect, and the included angle is preferably 7-10 degrees.
Further, the first cover body 1 in this embodiment is further provided with a fastening portion 17 for fixing with the left end cover 5 and the right end cover 6, the fastening portion 17 is a fastening piece, a fixing hole for allowing a screw to pass through is formed in the center of the fastening piece, and the fastening piece can be fixed with the left end cover 5 and the right end cover 6 after passing through the fixing hole through the screw. Mainly used is fixed in production and transportation, when transporting to practical destination, can with the screw dismantle get off can, through the first lid of fix with screw 1 and left end lid 5, right-hand member lid 6, mainly used prevents to open in production or transportation and falls the problem that leads to the lamp house lid to harm.
Furthermore, a plurality of LED inserting grooves 8 for inserting the LED inserting strips 9 are formed in the second cover body 2, and a plurality of LED inserting grooves 8 for inserting the LED inserting strips 9 are correspondingly formed in the lower case cover 7.
Preferably, the lamp box piece slot 14 is surrounded by the first cover body 11, the first inclined rib 15 and the second rib 16 which are arranged on the first cover body 11, and preferably, a notch of the lamp box piece slot 14 is formed between the first inclined rib 15 and the second rib 16, and the notch becomes larger gradually from inside to outside along the inclined direction of the first inclined rib 15, so that the first cover body 1 can be rotated and opened conveniently, the first cover body 1 cannot extrude and damage the lamp box piece 3 in the rotating and opening process of the first cover body 1, and the structure of the lamp box piece 3 is protected; the second cover body 2 is provided with a stretching rib 24, the end part of the stretching rib 24 is provided with a pressing end 241, and the pressing end 241 is used for pressing against the lamp box piece 3 after the lamp box piece 3 is assembled in place. When the lamp box piece 3 is inserted into the lamp box piece slot 14, the protruding rib 24 can abut against the lamp box piece 3 to fix the lamp box piece 3.
Further, when the lamp box cover is matched with the left end cover 5 and the right end cover 6, the lamp box cover is fixed through clamping, as shown in fig. 11. Specifically, the second rib 16 on the first cover body 11 is provided with an upward hook 161, the left end cover 5 and the right end cover 6 are provided with a hook 91 which can be matched and hooked with the hook 161 on the second rib 16, the second rib 16 wraps the hook 91 and is clamped on the hook 91 through the hook 161, and the problem of flash seam light leakage caused by untight matching between the first cover body 1 and the left end cover 5 and the right end cover 6 can be effectively prevented through the surface contact clamping matching mode; adopt joint complex mode still can effectually prevent to connect the poor problem of stability because of exposing deformation, warpage that leads to outside for a long time between first lid 1 and left end lid 5, the right-hand member lid 6 simultaneously.
The embodiment further provides a refrigeration device, which includes the lamp box in the above technical scheme, the lamp box is disposed on the refrigeration device, and the refrigeration device in this embodiment may be a refrigerator, a freezer, or the like, which is not described herein in detail.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (9)
1. The utility model provides a lamp box cover, its characterized in that, includes first lid and second lid, the rotatable setting of first lid is on the second lid, first lid is including first lid body and setting up the rotating part of first lid body one end, the second lid includes second lid body and sets up the pivot portion of this end of second lid, the rotating part with be formed with the fit clearance between the pivot portion, first lid body is provided with the rotating part position junction and is used for right the extension that the fit clearance sheltered from, the extension is followed first lid body extends the setting to pivot portion side and with pivot portion outside profile shape adaptation.
2. The cover for a light fixture according to claim 1, wherein the rotary member is inserted into the rotary shaft portion and rotates along the rotary shaft portion when the first cover rotates, and the rotary shaft portion and the rotary member are in surface contact with each other.
3. The lamp box cover according to claim 2, wherein the rotating shaft portion comprises a rotating sleeve and an arc-shaped protecting sleeve surrounding the rotating sleeve, the arc-shaped protecting sleeve is connected with the rotating sleeve through a connecting rib, and a first inserting cavity and a second inserting cavity are correspondingly formed between the arc-shaped protecting sleeve and the rotating sleeve and are respectively located on two sides of the connecting rib; the rotating part including can with the rotating sleeve of rotating the laminating of cover adaptation and encircleing the arc cover that the rotating sleeve set up, the both ends of arc cover are connected respectively on first lid body and the rotating sleeve, the rotating sleeve with be formed with the third cartridge chamber between the arc cover, the both ends cartridge of rotating sleeve is in respectively first cartridge chamber and second cartridge intracavity, the arc lag cartridge is in the third cartridge intracavity.
4. The lightbank cover of claim 3, wherein the arcuate sleeve is connected to the rotatable sleeve by a connecting arm perpendicular to the outer circumferential surface of the rotatable sleeve, the connecting arm being located at a position 1/3, 1/4 or 1/2 of the arcuate sleeve adjacent the end of the first cover body.
5. A lamp box comprises a rear back plate, a lamp box piece, a left end cover, a right end cover and a lower box cover, and is characterized by further comprising a lamp box cover according to any one of claims 1 to 4, wherein the rear back plate is sequentially inserted and fixed in the lamp box cover, the lower box cover, the left end cover and the right end cover, the lamp box piece is sequentially inserted and fixed in the lamp box cover, the lower box cover, the left end cover and the right end cover, and the lamp box cover and the lower box cover are both inserted and fixed with the left end cover and the right end cover.
6. A light box as claimed in claim 5, wherein the normal direction of the display surface of the light box forms an angle with the horizontal plane, the angle being 7-10 degrees.
7. A lamp box as claimed in claim 6, wherein the first cover has a slot for inserting the lamp box sheet and a fastening part for fixing with the left and right end covers, and the second cover has a slot for inserting the back plate.
8. The lamp box of claim 7, wherein the lamp box piece slot is defined by a first cover body, a first inclined rib and a second rib, the first inclined rib and the second rib are arranged on the first cover body, an extending rib is arranged on the second cover body, a pressing end is arranged at the end of the extending rib, and the pressing end is used for pressing against the lamp box piece after the lamp box piece is assembled in place.
9. A cold storage device comprising the light box of claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710736031.7A CN109425189B (en) | 2017-08-24 | 2017-08-24 | Lamp box cover, lamp box and refrigerating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710736031.7A CN109425189B (en) | 2017-08-24 | 2017-08-24 | Lamp box cover, lamp box and refrigerating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109425189A CN109425189A (en) | 2019-03-05 |
| CN109425189B true CN109425189B (en) | 2021-12-28 |
Family
ID=65501154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710736031.7A Active CN109425189B (en) | 2017-08-24 | 2017-08-24 | Lamp box cover, lamp box and refrigerating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109425189B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1008651A3 (en) * | 1993-10-21 | 1996-07-02 | Warsteiner Metallwarenfabrik A | Boom lighting with medium price tag. |
| CN2876964Y (en) * | 2006-03-28 | 2007-03-07 | 南京九州印务有限公司 | Lamp box or show board frame with conveniently changeable show content |
| CN103354070A (en) * | 2013-06-18 | 2013-10-16 | 澳柯玛股份有限公司 | Lamp box with quick changeable lamp box piece for display |
| US8793913B1 (en) * | 2013-05-14 | 2014-08-05 | Target Brands, Inc. | Shelf label holder |
| CN204833967U (en) * | 2015-07-30 | 2015-12-02 | 常州奥兰通标识有限公司 | Granny rag is lamp cloth installation mechanism and granny rag lamp house for lamp house |
| CN205104185U (en) * | 2015-09-25 | 2016-03-23 | 北京市地兴工贸公司 | Lamp house piece fixation clamp and lamp house |
| CN205596005U (en) * | 2016-04-08 | 2016-09-21 | 宁波公牛电器有限公司 | Intelligent control multigang switch and power supply system |
| CN106057098A (en) * | 2016-08-17 | 2016-10-26 | 柯萨化妆品陈列设备（昆山）有限公司 | Light box convenient for light box panel replacement |
-
2017
- 2017-08-24 CN CN201710736031.7A patent/CN109425189B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1008651A3 (en) * | 1993-10-21 | 1996-07-02 | Warsteiner Metallwarenfabrik A | Boom lighting with medium price tag. |
| CN2876964Y (en) * | 2006-03-28 | 2007-03-07 | 南京九州印务有限公司 | Lamp box or show board frame with conveniently changeable show content |
| US8793913B1 (en) * | 2013-05-14 | 2014-08-05 | Target Brands, Inc. | Shelf label holder |
| CN103354070A (en) * | 2013-06-18 | 2013-10-16 | 澳柯玛股份有限公司 | Lamp box with quick changeable lamp box piece for display |
| CN204833967U (en) * | 2015-07-30 | 2015-12-02 | 常州奥兰通标识有限公司 | Granny rag is lamp cloth installation mechanism and granny rag lamp house for lamp house |
| CN205104185U (en) * | 2015-09-25 | 2016-03-23 | 北京市地兴工贸公司 | Lamp house piece fixation clamp and lamp house |
| CN205596005U (en) * | 2016-04-08 | 2016-09-21 | 宁波公牛电器有限公司 | Intelligent control multigang switch and power supply system |
| CN106057098A (en) * | 2016-08-17 | 2016-10-26 | 柯萨化妆品陈列设备（昆山）有限公司 | Light box convenient for light box panel replacement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109425189A (en) | 2019-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204902392U (en) | Refrigerator | |
| US20190085607A1 (en) | Door hinge assembly for an appliance | |
| CN109425189B (en) | Lamp box cover, lamp box and refrigerating device | |
| US20180299186A1 (en) | Side-by-side refrigerator | |
| CN106091533A (en) | Refrigerator | |
| CN207407073U (en) | Gas support and Soda water machine | |
| US4317163A (en) | Luminaire for an electric lamp | |
| CN209484470U (en) | It is conveniently replaceable the car light of desiccant | |
| WO2020087776A1 (en) | Mounting shell and led street lamp | |
| CN105464501A (en) | Hinge mounting structure | |
| KR20110007329A (en) | Hinge assembly | |
| CN205316794U (en) | Freezer door body group spare and freezer | |
| US3361289A (en) | Weatherproof hinge | |
| ES2292227T3 (en) | ACCOMMODATION, IN PARTICULAR CABINET, A FUND THAT PRESENTS AT LEAST A HOLE OBTAINED BY A CORK, PARTICULARLY FOR ELECTRICAL MATERIAL. | |
| CN208368368U (en) | A kind of limit switch | |
| CN201954897U (en) | Freezing chamber door and refrigerator | |
| CN210800780U (en) | Lamp set | |
| CN205715644U (en) | A kind of sealing joint strip | |
| CN201653048U (en) | Refrigerator | |
| CN217978719U (en) | Improve lamps and lanterns of lamp arm and power pack articulated | |
| CN205775403U (en) | Washing machine | |
| CN221258623U (en) | Solar energy-saving lamp | |
| CN209977793U (en) | Install stable track lamp | |
| KR200308623Y1 (en) | Flood light fixation equipment of tunel-illumination lamp | |
| KR200355837Y1 (en) | A Lighting fixtures for control panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211126 Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER SPECIAL FREEZER Co.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER SPECIAL FREEZER Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |