CN106263817B

CN106263817B - Portable baby crib

Info

Publication number: CN106263817B
Application number: CN201610839900.4A
Authority: CN
Inventors: 理查德·李·肖恩
Original assignee: Rabbit Duffy Direct Sales Co ltd
Current assignee: Rabbit Duffy Direct Sales Co ltd
Priority date: 2016-09-14
Filing date: 2016-09-21
Publication date: 2023-06-13
Anticipated expiration: 2036-09-21
Also published as: GB2566859A; CN206443493U; GB2566859B; EP3512380A1; WO2018051065A1; CN106263817A8; CN106263817A; GB201821141D0

Abstract

The portable baby crib comprises a crib body frame pipe, wherein two sides of the crib body frame pipe are provided with support foot frames, and the portable baby crib further comprises a folding rotating device hinged to the crib body frame pipe, wherein the support foot frames comprise a left support foot frame and a right support foot frame, the left support foot frame and the right support foot frame are respectively provided with the folding rotating device, a detachable fixed underframe connected to the left support foot frame and the right support foot frame is further arranged between the left support foot frame and the right support foot frame, and after the fixed underframe is detached, the left support foot frame and the right support foot frame are in an active state and can be driven to rotate by the folding rotating device; when the folding baby crib is converted from the unfolding state to the folding state, the left supporting foot stand rotates clockwise to the inside of the crib, the right supporting foot stand rotates anticlockwise to the inside of the crib, the fixed underframe is placed in the crib, folding and folding of the baby crib can be completed, and all parts after folding can be placed in the crib through the accessible, so that the baby crib in the folding state is more convenient to carry and is also convenient to transport.

Description

Portable baby crib

Technical field:

the present application relates to a portable crib.

The background technology is as follows:

at present, the use of crib is more and more extensive, and a lot of small-size foldable cribs in market are popular especially, because of its nimble dismantlement, advantages such as portable transportation are popular, however current foldable crib mostly adopts dismantlement formula folding, need to dismantle bedstead and support frame respectively when needs folding, and the inevitably leads to the fact damage or losing in depositing and transportation easily like this, and folding and equipment are all inconvenient moreover.

The content of the application is as follows:

in order to solve the problem that the crib is inconvenient to fold and carry in the prior art, the application provides a portable crib.

The application is realized by the following technical scheme:

the portable baby crib comprises a crib body frame pipe for installing a crib body, support foot frames are arranged on two sides of the crib body frame pipe, each support foot frame comprises a left support foot frame and a right support foot frame, folding rotating devices hinged to the crib body frame pipe are arranged on the left support foot frame and the right support foot frame, a detachable fixed underframe connected to the left support foot frame and the right support foot frame is further arranged between the left support foot frame and the right support foot frame, and the left support foot frame and the right support foot frame can rotate into the crib body frame pipe around the hinged position of the crib body frame pipe and are flush with the crib body frame pipe under the action of the folding rotating devices, so that folding and folding of the baby crib are realized.

The folding rotating device comprises the hinging part hinged with the frame pipe of the bed body and the connecting part connected with the supporting foot frame, a clamping block is convexly arranged on the inner wall of the hinging part, the hinging pipe connected with the hinging part of the folding rotating device is arranged on the frame pipe of the bed body, connecting pieces sleeved on the hinging pipe and connected with the hinging part are arranged on two sides of the hinging pipe, limiting protruding blocks matched with the clamping blocks in the hinging part are arranged on the connecting pieces, the hinging part of the folding rotating device can rotate around the hinging pipe on the frame pipe of the bed body, and the rotating positions of the hinging part are limited by the limiting protruding blocks and the clamping blocks in a matched mode, so that the switching between the unfolding using state and the folding state of the baby bed is realized.

The portable crib is characterized in that the left supporting foot frame comprises a left first supporting foot and a left second supporting foot, and the left first supporting foot and the left second supporting foot are hinged on the connecting part of the folding rotating device and can rotate relatively around the hinged part of the connecting part.

The portable crib is characterized in that the right supporting foot frame comprises a right first supporting foot and a right second supporting foot, connecting positions for the fixed underframe to be inserted and connected are arranged on the left first supporting foot, the left second supporting foot, the right first supporting foot and the right second supporting foot, the four connecting positions are located at the same horizontal height, and the left supporting foot frame and the right supporting foot frame are relatively fixed by being inserted into the connecting positions through the fixed underframe.

As mentioned above, a height adjusting device for adjusting the distance between the frame tube of the bed body and the supporting foot stand is also arranged between the hinge part and the connecting part of the folding rotating device.

As described above, the portable crib is characterized in that the inclined plane matching structure is arranged on one side of the insert body main part, the height adjusting device comprises the adjusting block connected with the hinge part of the folding rotating device, the connecting part of the folding rotating device is provided with the connecting cavity for the inserting of the adjusting block, the connecting part is provided with a plurality of clamping positions arranged from top to bottom, the adjusting block is provided with the matching protruding blocks matched with the connecting part, and the height of the crib is adjusted by matching the matching protruding blocks with the clamping positions on the connecting part.

The portable crib is characterized in that the adjusting block is provided with the adjusting button, the movable block controlled by the adjusting button is arranged on the adjusting block, the matching protruding block is connected with the lower end of the movable block, the adjusting button and the movable block are directly provided with the control line, one end of the control line is connected to the adjusting button, the other end of the control line is connected to the upper end of the movable block, the lower end of the movable block is provided with the inclined surface structure, one end, connected with the movable block, of the matching protruding block is provided with the matching inclined surface, the movable block is driven by the control line to move upwards in the adjusting block through the pressing of the adjusting button, the matching protruding block matched with the inclined surface of the matching protruding block moves towards the direction of the adjusting block through the inclined surface structure, so that the matching protruding block is separated from the clamping position of the connecting part, and the adjusting block can move relative to the connecting cavity of the connecting part, so that the height adjustment is realized; and the adjusting button, the movable block and the matching convex block are all provided with elastic resetting pieces.

As the portable crib is characterized in that a detachable support tube is arranged on one side of the crib body support tube, and a one-key dismounting device is arranged on the support tube.

The portable baby crib is characterized in that the one-key dismounting device is arranged at one end of the support pipe, which is connected with the bed body support pipe, and comprises a second connecting part connected with one end of the support pipe, a locking piece extending from one end of the second connecting part, which is opposite to the bed body pipe frame, is arranged on the second connecting part, a locking hole for the locking piece to be inserted is arranged on the bed body pipe frame, an unlocking button for controlling the locking piece to move is also arranged on the second connecting part, the unlocking button extends out of the support pipe from the lower end of the second connecting part, a strip-shaped chute is arranged on the locking piece, and a pin column inserted into the strip-shaped chute is arranged on the unlocking button; by pressing the unlocking button, under the cooperation of the pin column and the strip-shaped chute, the locking block moves towards the direction of the second connecting part and is separated from the locking hole of the bed pipe frame, and the bracket pipe can be detached from the bed pipe frame to realize one-key detachment; an elastic reset element is arranged between the locking piece and the second connecting part.

As described above, the insert is provided at the end of the bed body pipe frame opposite to the second connecting portion, the slot matched with the insert is provided at the end of the second connecting portion opposite to the bed body pipe frame, and the lock hole is provided on the insert.

Compared with the prior art, the application has the following advantages:

1. this crib drives the supporting leg through folding rotating device and rotates, makes the supporting leg rotate to the internal folding receipts of the crib of completion around the internal portion of the crib frame, receipts simple structure, convenient to use moreover, post-receipts that receive make supporting leg and right side supporting leg be located the horizontal plane of the internal pipe frame of crib, make after the receipts whole crib lower extreme keep holding flat, be convenient for deposit and transport, only need rotate the supporting leg to the external of the crib around the internal pipe of the crib frame from the internal follow of crib in needs to reply the expansion state, can expand the use on connecting the fixed low frame on the supporting leg.

2. The baby crib is further provided with the height adjusting device capable of adjusting the height of the crib body, and the proper height can be adjusted according to the used occasion, so that infants using the baby crib can be conveniently attended.

3. One side of the bed body frame pipe of the baby crib can be detached by one key, after the baby crib is detached, the baby crib can be used by being matched with a plurality of bed covers with the side faces capable of being opened through zippers, the baby crib can be placed at the bedside of a carer, and then the baby crib can be matched with the height adjustment, so that the baby crib and the baby crib can be used together with a bed, and the baby crib is more humanized.

Description of the drawings:

in order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a crib of the present application;

FIG. 2 is a schematic exploded view of the structure of the crib of the present application;

FIG. 3 is a schematic exploded view of a crib of the present application;

FIG. 4 is an exploded view of a folding and rotating device of the crib of the present application;

FIG. 5 is an exploded view of the height adjusting device of the crib of the present application;

FIG. 6 is a second exploded view of the height adjustment device of the crib of the present application;

FIG. 7 is an exploded view of a one-button release assembly of the crib of the present application;

FIG. 8 is a second exploded view of a one-button release assembly of the crib of the present application;

FIG. 9 is a collapsed state diagram;

FIG. 10 is a schematic view of the folded state;

fig. 11 is an enlarged view of a portion a of fig. 5;

fig. 12 is an enlarged view of a portion B of fig. 7.

The specific embodiment is as follows:

in order to make the technical problems, technical schemes and beneficial effects solved by the application more clear, the application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

As shown in fig. 1, the portable crib comprises a bed body frame pipe 1, the both sides of the bed body frame pipe are provided with a support foot rest, and further comprise a folding rotating device 3 hinged on the bed body frame pipe, the support foot rest comprises a left support foot rest 201 and a right support foot rest 202, the left support foot rest 201 and the right support foot rest 202 are both provided with the folding rotating device 3, a detachable fixed underframe 4 connected to the left support foot rest and the right support foot rest is further arranged between the left support foot rest and the right support foot rest, and the left support foot rest and the right support foot rest can rotate around the hinge joint with the bed body frame pipe under the action of the folding rotating device through disassembling the fixed underframe 4, so that folding of the crib is realized. The left support foot rest and the right support foot rest are mutually fixed and cannot move by the fixed underframe 4, so that the crib is fixed in an unfolding state, and after the fixed underframe is disassembled, the left support foot rest and the right support foot rest become an active state, and can be driven to rotate by the folding rotating device 3; when the folding baby crib is converted from the unfolding state to the folding state, the left supporting foot stand rotates clockwise to the inside of the crib, the right supporting foot stand rotates anticlockwise to the inside of the crib, the fixed underframe is placed in the crib, folding and folding of the baby crib can be completed, and all parts after folding can be placed in the crib through the accessible, so that the baby crib in the folding state is more convenient to carry and is also convenient to transport.

Further, the folding rotating device 3 includes a hinge portion 301 hinged to the bed frame tube and a connection portion 302 connected to the support foot stand, a clamping block 3011 is protruding on the inner wall of the hinge portion 301, a hinge tube 101 connected to the hinge portion of the folding rotating device is disposed on the bed frame tube 1, connection members 102 sleeved on the hinge tube and connected to the hinge portion 301 are disposed on two sides of the hinge tube, a limiting bump 1021 matched with the clamping block 3011 in the hinge portion 301 is disposed on the connection members, the hinge portion of the folding rotating device can rotate around the hinge tube on the bed frame tube, and the rotation positions of the hinge portion can be limited by the limiting bump and the clamping block in a matching manner, so that switching between an unfolding use state and a folding state of the crib can be achieved. When the crib is in an unfolding state, the clamping blocks 3011 in the hinging parts 301 rotate until the left end faces of the clamping blocks are in contact with the right end faces of the limiting protruding blocks 1021 of the connecting pieces 102, so that the hinging parts can not rotate anticlockwise around the hinging pipes 101 any more, the clamping blocks stop after rotating a certain angle along one direction with the supporting foot frames, and similarly, when the crib is folded, the clamping blocks of the hinging parts rotate clockwise until the right end faces of the clamping blocks are in contact with the left end faces of the limiting protruding blocks on the connecting pieces, so that the supporting foot frames rotate into the bed body frame pipes and are flush with the bed body frame pipes, and the crib can be folded and folded.

Still further, the left stand 201 includes a left first leg 2011 and a left second leg 2012, which are both hinged to the connection portion of the folding rotation device and can rotate relatively around the hinge portion with the connection portion. When the baby crib is unfolded, the left first supporting leg and the left second supporting leg are relatively unfolded to form an splayed baby crib, and when the baby crib is folded, the left first supporting leg and the left second supporting leg can be relatively rotated around the hinge, so that the left first supporting leg and the left second supporting leg are relatively close to each other, and folding are facilitated.

Still further, the right supporting leg 202 includes a right supporting leg 2021 and a right supporting leg 2022, the left supporting leg 2011, the left supporting leg 2012, the right supporting leg 2021 and the right supporting leg 2022 are respectively provided with a connection position 5 for the insertion connection of the fixing base frame, and the four connection positions are located at the same level, so that the left supporting leg and the right supporting leg are relatively fixed by the insertion of the fixing base frame into the connection positions. The four feet of fixed chassis are directly inserted to the hookup location and can make four stabilizer blades relatively fixed, also make the crib firm, and all be equipped with the boost smallclothes 501 that is used for supplementary fixed chassis of dismantling on every hookup location, accessible presses this boost smallclothes when dismantling and makes the dismantlement more light.

Specifically, a height adjusting device for adjusting the distance between the bed frame tube 1 and the support foot stand is further arranged between the hinge part 301 and the connecting part 302 of the folding rotation device. The proper height can be adjusted according to the occasion used, so that the use is convenient for users.

Still further, the height adjusting device comprises an adjusting block 601 connected with the hinge part 302 of the folding rotating device, a connecting cavity for inserting the adjusting block is arranged on the connecting part 302 of the folding rotating device 3, a plurality of clamping positions 602 arranged from top to bottom are arranged on the connecting part 302, a matching convex block 603 matched with the connecting part is arranged on the adjusting block, and the height adjustment of the crib is realized by matching the clamping positions on the adjusting convex block 603 and the connecting part. The utility model discloses a high gear's observation hole can also be shown on the lateral surface of connecting portion, the outside of regulating block still is equipped with the gear board, is equipped with a plurality of numbers that correspond with the screens on the gear board and makes high gear suggestion, and when the regulating block rose, the regulating block drove the gear board and reciprocates, and the number that corresponds on the gear board just can see from the observation hole of connecting portion, can directly observe high gear when the person of facilitating the use adjusts the height, makes the regulation more convenient.

Still further, an adjusting button 604 is arranged on the adjusting block, a movable block 605 controlled by the adjusting button is arranged on the adjusting block, the matching protruding block 603 is connected with the lower end of the movable block 605, the adjusting button and the movable block are directly provided with a control line 606, one end of the control line 606 is connected to the adjusting button 604, the other end of the control line 606 is connected to the upper end of the movable block 605, the lower end of the movable block 605 is provided with a bevel structure 6051, one end of the matching protruding block 603 connected with the movable block is provided with a matching bevel 6031, the movable block is moved upwards in the adjusting block under the linkage of the control line by pressing the adjusting button 604, the matching protruding block matched with the bevel of the matching protruding block is moved towards the direction of the adjusting block through the bevel structure, so that the matching protruding block is separated from the clamping position of the connecting part, and the adjusting block can move relative to the connecting cavity of the connecting part, thereby realizing the height adjustment; and the adjusting button, the movable block and the matching convex block are all provided with elastic resetting pieces. The bottom of regulating block is equipped with the support piece that is located the connecting portion outside and is connected with the regulating block, support piece is used for contacting its bottom of bearing with the bed body bottom, and when the regulating block moved up, the support piece can hold up the bottom and move up simultaneously, makes the bed body remain shape throughout in the height-adjusting process, is unlikely to warp.

Specifically, a detachable support tube 103 is arranged on one side of the bed body frame tube, and a one-key dismounting device is arranged on the support tube. After the detachable bedspread is matched with a plurality of side surfaces which can be opened through zippers, the bedspread can be placed at the attended bedside, and the baby and mother can be on the same bed, so that the product is more humanized.

More specifically, the one-key dismounting device is arranged at one end of the support tube 103 connected with the bed body frame tube 1, and comprises a second connecting part 701 connected with one end of the support tube, a locking piece 702 extending from one end of the second connecting part opposite to the bed body frame is arranged on the second connecting part, a locking hole 703 for inserting the locking piece is arranged on the bed body frame 1, an unlocking button 704 for controlling the locking piece 702 to move is also arranged on the second connecting part, the unlocking button extends out of the support tube from the lower end of the second connecting part, a long-strip-shaped chute 7021 is arranged on the locking piece, and a pin 7041 inserted into the long-strip-shaped chute is arranged on the unlocking button; by pressing the unlocking button, under the cooperation of the pin column and the strip-shaped chute, the locking block moves towards the direction of the second connecting part and is separated from the locking hole of the bed pipe frame, and the bracket pipe can be detached from the bed pipe frame to realize one-key detachment; an elastic reset element is arranged between the locking piece and the second connecting part.

More specifically, an insert 706 is disposed at an end of the bed pipe frame opposite to the second connection portion, an insert 707 is disposed at an end of the second connection portion opposite to the bed pipe frame, and the lock hole 703 is disposed on the insert. The support pipe is quickly mounted on the bed pipe frame by utilizing the cooperation of the inserting block and the inserting groove, and is fixed by inserting the locking block into the locking hole, so that quick mounting and quick dismounting are realized.

The working principle of the application is as follows:

folding, folding and unfolding: the folding device is characterized in that the fixed underframe is disassembled, the unfolded left first supporting leg and the unfolded left second supporting leg are relatively close to each other, the right first supporting leg and the right second supporting leg are relatively close to each other, the folding rotating device drives the supporting foot to rotate clockwise around the hinge part into the bed body, the right supporting leg rotates anticlockwise into the bed body to complete folding, and the clamping block on the hinge part is matched with the limiting lug on the connecting piece, so that the folding device can be rotated to a certain position to stop, the folding device can be folded in one step, and the disassembled fixed underframe can be placed in the bed body together, so that the transportation and the storage are more convenient and quick. Similarly, when the support leg is to be unfolded, the left support leg and the right support leg are only required to be rotated out of the bed body, and then are inserted into the mounting positions on the support legs through the fixed underframe, so that the four support legs are relatively fixed and kept in an unfolded state.

Height adjustment: through pushing up adjusting button, make the movable block upwards remove in the regulating block under the control line interlock, make rather than inclined plane complex cooperation lug towards the regulating block direction removal through inclined plane structure to make the screens that cooperation lug breaks away from connecting portion, thereby the regulating block can be relative connecting portion's linking chamber motion realizes altitude mixture control.

The foregoing description of one or more embodiments provided in connection with the specific disclosure is not intended to limit the practice of this application to such description. Any approximation, or substitution of techniques for the methods, structures, etc. of the present application or for the concepts contemplated herein should be considered as the scope of the present application.

Claims

1. The portable baby crib comprises a crib body frame pipe for installing a crib body, the both sides of the crib body frame pipe are provided with a support foot rest, and is characterized in that, the support foot rest includes left support foot rest and right support foot rest, all be equipped with on left support foot rest and the right support foot rest with the articulated folding rotating device of crib body frame pipe, still be equipped with the detachable fixed chassis of connection on left support foot rest and right support foot rest between left support foot rest and the right support foot rest, through dismantling fixed chassis, make left support foot rest and right support foot rest can rotate to the inside of the crib body frame pipe and flush with the crib body frame pipe around the articulated department of crib body frame pipe under the folding rotating device effect, folding rotating device includes with the articulated portion of crib body frame pipe and the connecting portion of being connected with the support foot rest, the protruding fixture block that is equipped with on the articulated portion inner wall of articulated portion, the both sides of articulated pipe are equipped with the cover and establish on the articulated pipe and with the connecting piece of articulated portion, the articulated portion is equipped with the lug and the joint bump is equipped with on the articulated portion of articulated portion, the position of articulated portion is equipped with the joint position of articulated portion and the position of the crib body frame pipe, can be folded by the cooperation with the rotating device, and the position of the baby crib is realized by the joint.

2. The portable crib of claim 1, wherein the left support leg comprises a left first support leg and a left second support leg, both of which are hinged to the connection portion of the folding rotation device and are rotatable relative to each other about the hinge portion.

3. The portable crib of claim 2, wherein the right support leg comprises a right first support leg and a right second support leg, and the left first support leg, the left second support leg, the right first support leg and the right second support leg are respectively provided with a connecting position for the fixed underframe to be inserted and connected, and the four connecting positions are positioned at the same horizontal height, and the left support leg and the right support leg are relatively fixed by inserting the fixed underframe into the connecting positions.

4. The portable crib of claim 1, wherein a height adjusting device for adjusting the distance between the crib body frame tube and the support foot frame is further arranged between the hinge part and the connecting part of the folding rotating device.

5. The portable crib of claim 4, wherein the height adjusting device comprises an adjusting block connected with the hinge part of the folding rotating device, a connecting cavity for the inserting of the adjusting block is arranged on the connecting part of the folding rotating device, a plurality of clamping positions arranged from top to bottom are arranged on the connecting part, a matching convex block matched with the connecting part is arranged on the adjusting block, and the height adjustment of the crib is realized by matching the matching convex block with the clamping positions on the connecting part.

6. The portable crib according to claim 5, wherein the adjusting block is provided with an adjusting button, a movable block controlled by the adjusting button is connected with the lower end of the movable block, the adjusting button and the movable block are directly provided with a control line, one end of the control line is connected with the adjusting button, the other end of the control line is connected with the upper end of the movable block, the lower end of the movable block is provided with a bevel structure, one end of the adjusting block, which is connected with the movable block, is provided with an adjusting bevel, the movable block is moved upwards in the adjusting block under the linkage of the control line by pressing the adjusting button, the matching lug matched with the bevel of the adjusting block is moved towards the direction of the adjusting block through the bevel structure, so that the matching lug is separated from the clamping position of the connecting part, and the adjusting block can move relative to the connecting cavity of the connecting part, thereby realizing the height adjustment; and the adjusting button, the movable block and the matching convex block are all provided with elastic resetting pieces.

7. The portable crib of claim 1, wherein a detachable support tube is provided on one side of the crib body frame tube, and a one-key dismounting device is provided on the support tube.

8. The portable crib according to claim 7, wherein the one-key dismounting device is arranged at one end of the support pipe connected with the bed body frame pipe and comprises a second connecting part connected with one end of the support pipe, a locking piece extending from one end of the second connecting part opposite to the bed body pipe frame is arranged on the second connecting part, a locking hole for inserting the locking piece is arranged on the bed body pipe frame, an unlocking button for controlling the locking piece to move is further arranged on the second connecting part, the unlocking button extends out of the support pipe from the lower end of the second connecting part, a long-strip-shaped chute is arranged on the locking piece, and a pin column inserted into the long-strip-shaped chute is arranged on the unlocking button; by pressing the unlocking button, under the cooperation of the pin column and the strip-shaped chute, the locking block moves towards the direction of the second connecting part and is separated from the locking hole of the bed pipe frame, and the bracket pipe can be detached from the bed pipe frame to realize one-key detachment; an elastic reset element is arranged between the locking piece and the second connecting part.

9. The portable crib of claim 8, wherein an insert block is arranged at one end of the bed body pipe frame opposite to the second connecting portion, an insert groove matched with the insert block is arranged at one end of the second connecting portion opposite to the bed body pipe frame, the lock hole is arranged on the insert block, the support pipe is inserted into the insert block of the bed body pipe frame through the insert groove of the second connecting portion to be matched with the insert block to be connected, and then the lock block is inserted into the lock hole on the insert block to enable the support pipe to be locked and connected with the bed body pipe frame.