CN211996578U

CN211996578U - Folding containing box

Info

Publication number: CN211996578U
Application number: CN202020583313.5U
Authority: CN
Inventors: 王青青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-11-24
Anticipated expiration: 2030-04-17

Abstract

The utility model provides a folding containing box belongs to and accomodates daily necessities technical field. It is not convenient that it has solved current containing box operation, the unstable technical problem of state of accomodating. Folding containing box, including the base, be equipped with two curb plates one and two curb plates two on the base, two curb plate one and two curb plate two is all just to arranging and can surround the containing space that forms containing box, two when curb plate one and curb plate two all turn over to vertical state curb plate one centre gripping in two between the curb plate two, work as curb plate one with when curb plate two all turn over this curb plate two is located directly over curb plate one and supports with curb plate one and lean on. This folding containing box simple operation and stable in structure.

Description

Folding containing box

Technical Field

The utility model belongs to the technical field of accomodate daily necessities, a folding containing box is related to.

Background

The containing box is a box specially used for tidying up articles. The folding storage box is in an unfolded state when storing articles, and is in a folded state when being stored and transported, so that the space required for storage and transportation can be reduced.

Each curb plate of current containing box often realizes connecting or realizing locking each other through the mode of lockpin grafting through the mode of joint under vertical state. The mode technology is mature, but the clamping mode is easy to damage and wear after being unlocked for a long time, the operation of the traditional lock pin locking structure is not convenient enough, and in addition, each side plate can move in the storage state.

Disclosure of Invention

The utility model discloses to the above-mentioned problem that prior art exists, provide a folding containing box, the utility model aims to solve the technical problem that: how to improve the simple operation nature of folding containing box.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a folding containing box, includes the base, be equipped with two curb plates one and two curb plates two on the base, two curb plate one and two curb plate two is all just to arranging and can surround the containing space who forms the containing box, its characterized in that, two when curb plate one and curb plate two all turn over two when turning over to vertical state curb plate one centre gripping is in two between the curb plate two, work as curb plate one with when curb plate two all turn over this curb plate two lie in directly over curb plate one and lean on with curb plate one.

The base is the bottom sprag of containing box, and can surround when two liang of just right curb plate one and curb plate two erect and form the storage space. Through setting up the curb plate one and curb plate two and all be in when vertical state the centre gripping of both sides board between two, curb plate two can form the supporting effect to curb plate length direction like this, guarantee stable in structure, and the curb plate two is located curb plate one directly over when setting up curb plate one and curb plate two and lean on with curb plate one, can make curb plate one and curb plate two turn on one's side inwards in proper order like this and fold and lean on together when not using, effectively avoid the extravagant and stable state in space, improve and accomodate effect and simple operation nature.

In the folding storage box, the two side edges of the second side plate in the width direction are respectively provided with an edge blocking plate, and when the first side plate and the second side plate are both turned over to be in a vertical state, the outer side surface of the first side plate is abutted against the inner side surface of the edge blocking plate. Set up through the both sides limit at curb plate two and keep off along the board, the lateral surface that the curb plate was one when making curb plate one and curb plate two be vertical state supports with keeping off along inboard to lean on, keeps off like this along the board and can further provide spacing for curb plate one, even receive inside extrusion of accomodating article also difficult throw off, guarantees to accomodate the effect.

In the folding containing box, the first side plate is provided with a lock pin which can horizontally slide along the extending direction of the first side plate and is locked with the second side plate, the lock pin is provided with an elastic arm, the first side plate is provided with a limiting part, the elastic arm can abut against the limiting part and is bent and deformed when the lock pin slides and is unlocked, and the elastic arm can drive the lock pin to slide and reset and is locked with the second side plate when the elastic arm elastically restores. The lock pin arranged on the first side plate can be inserted into the second side plate through horizontal sliding, so that the first side plate and the second side plate are kept stable in a vertical state through limiting. Through set up the elastic arm on the lockpin, elastic deformation can take place for the elastic arm, set up spacing portion on curb plate one, can pull the lockpin when the lockpin slides the unblock and roll back and drive the elastic arm and lean on and buckle deformation with spacing portion, can overturn the action, and also pull the lockpin when locking and roll back and wait to overturn and put in place the back release lockpin and can lock by oneself, the elastic arm guarantees that the lockpin can not unblock by oneself, user's locking and unblock all only need an action, promote the simple operation and use experience.

In the folding storage box, the first side plate is provided with a limiting hole, the lock pin penetrates through the limiting hole, and the inner side wall of the limiting hole forms the limiting part. The limiting hole is formed in the first side plate, so that the lock pin is located in the limiting hole, the limiting hole can restrain the motion track of the lock pin to ensure accurate movement, the elastic arm is guaranteed to be stable in deformation, the side wall of the limiting hole forms a limiting part, and the structure compactness can be improved.

In the folding storage box, the first side plate is further provided with a baffle, one end of the lock pin penetrates through the baffle and is locked with the second side plate, the lock pin is provided with a stop block, one side of the stop block, which faces to the second side plate closest to the baffle, is in limit abutting joint with the baffle, and meanwhile, the elastic arm is in limit abutting joint with the limit part. Through set up the baffle on curb plate one, set up the dog on the lockpin, the dog supports with the baffle and supports and the elastic arm supports with spacing portion is spacing to support when making the one end of lockpin run through baffle and curb plate two locks, and the position of whole lockpin is static balance under the lock-out condition like this also to lockpin can not reciprocal drunkenness by oneself at the in-process of removing the containing box, guarantees silence and connection stability, improves user experience.

In the folding storage box, the side surface of the elastic arm abutted against the limiting part is arc-surface-shaped. The side that supports and lean on through setting up the elastic arm and spacing portion is the cambered surface form, reduces the friction between elastic arm and the spacing portion like this, avoids wearing and tearing and makes the motion more smoothly laborsaving, further improves simple operation nature and increase of service life.

In the folding storage box, a pull plate is arranged at the other end of the lock pin, a limiting groove for accommodating fingers is formed in the pull plate, and the opening of the limiting groove faces to the direction perpendicular to the extending direction of the lock pin. The pull plate is arranged at the other end of the lock pin, and the limit groove with the opening facing the direction perpendicular to the lock pin is arranged on the pull plate, so that the fingers of a user can conveniently stretch into the limit groove to lift the lock pin, and the operation convenience is improved.

In the folding storage box, the outer side surface of the first side plate is provided with a sliding groove horizontally formed along the extending direction of the first side plate, the lock pin is in sliding fit with the sliding groove, and the baffle is located in the sliding groove. The sliding chute for accommodating the lock pin is arranged on the outer side face of the first side plate, so that a user can directly push the first side plate inwards to fold and store the first side plate after unlocking through operation on the outer side, operation is smoother and more direct, and convenience is improved.

In the folding containing box, when the second side plate is overturned, the edge blocking plate on the second side plate can form limit with the vertical direction of the edge blocking plate on the base. The second side plate can be inserted into the base or positioned at the front side edge and the rear side edge of the base to form the limit in the front-rear direction after being overturned, so that the second side plate covers the first side plate and the second side plate is not easy to move randomly in a folding storage state, the storage stability is improved, the phenomenon that the storage height of the second side plate after being overturned is too high after the second side plate is arranged after the edge blocking plate is arranged is avoided, and the structure compactness is ensured.

In the folding storage box, the two side edges of the first side plate are provided with a plurality of limiting lugs, the inner side wall of the baffle edge plate is provided with a plurality of clamping grooves, and when the first side plate and the second side plate are both turned over to be in a vertical state, the limiting lugs are in limiting fit with the clamping grooves in the vertical direction. Through the draw-in groove cooperation that sets up spacing lug and fender edge inboard wall on the both sides limit at curb plate one, can provide spacingly for curb plate one and curb plate two on the direction of motion of lockpin like this to can effectively supply the dimension defect of lockpin locking, further improve the firmness when containing box uses.

In the folding containing box, the peripheral surface of the base is provided with a yielding groove, and when the side plate II is overturned, the blocking edge plate is positioned in the yielding groove. Through set up the groove of stepping down at the outer peripheral face of base, make two upset of curb plate keep off the board and cooperate with the groove of stepping down, avoid keeping off like this that the board is outstanding outside and influence the wholeness, guarantee compact structure nature.

Compared with the prior art, the utility model has the advantages as follows:

1. this folding containing box is through setting up the elastic arm on the lockpin, elastic deformation can take place for the elastic arm, set up spacing portion on curb plate one, can pull the lockpin when the lockpin slides the unblock and roll back and drive the elastic arm and lean on and buckle deformation with spacing portion, can carry out the upset action, and also pull the lockpin when locking and roll back and treat that the upset targets in place after release the lockpin and can lock by oneself, the elastic arm guarantees that the lockpin can not the unblock by oneself, user's locking and unblock all only need an action, promote the simple operation nature and use experience.

2. This folding containing box sets up through the both sides limit at curb plate two and keeps off the board along, and the lateral surface of curb plate one leans on with keeping off along inboard when making curb plate one and curb plate two be vertical state, keeps off like this along the board and can further provide spacingly for curb plate one, even receive inside extrusion of accomodating article also difficult throw off, guarantees to accomodate the effect.

Drawings

Fig. 1 is a schematic perspective view of the folding storage box in use.

Fig. 2 is a schematic perspective view of the foldable storage box when folded.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Figure 4 is a perspective view of the locking pin.

Fig. 5 is a schematic perspective view of the folding storage box in a storage state (with the box cover hidden).

In the figure, 1, a base; 11. a yielding groove;

2. a first side plate; 21. a limiting part; 22. a limiting hole; 23. a baffle plate; 24. a chute; 25. a limiting bump;

3. a second side plate; 31. a blocking edge plate; 311. a card slot;

4. a lock pin; 41. a resilient arm; 42. a stopper; 43. pulling a plate; 431. a limiting groove.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the folding storage box comprises a base 1, two side plates I2 and two side plates II 3 are arranged on the base 1, the two side plates I2 and the two side plates II 3 are arranged just opposite to each other and can surround to form a storage space of the storage box, when the side plates I2 and the side plates II 3 are turned over to be in a vertical state, the two side plates I2 are clamped between the two side plates II 3, two lock pins 4 capable of horizontally sliding along the extending direction of the side plates I2 and respectively locked with the side plates II 3 are arranged on the side plates I2, an elastic arm 41 is respectively arranged on each of the upper side and the lower side of each lock pin 4, a limiting portion 21 is arranged on the side plates I2, when the lock pins 4 slide and are unlocked, the elastic arms 41 can abut against the limiting portions 21 and bend to deform, and when the elastic arms 41 elastically return, the lock pins 4. Base 1 is the bottom sprag of containing box, can surround when two liang of just right curb plate 2 and curb plate two 3 erect and form the accommodation space, curb plate 2 and curb plate two 3 can overturn towards the inboard when not using and fold and lean on together and practice thrift the space, 2 centre gripping of both sides board 2 when curb plate 2 and curb plate two 3 all are in vertical state between two 3 of both sides board, and lockpin 4 that set up on curb plate 2 can insert through the horizontal slip and establish in curb plate two 3, form spacing messenger curb plate 2 and curb plate two 3 all at vertical state remain stable like this. Through set up elastic arm 41 on lockpin 4, elastic deformation can take place for elastic arm 41, set up spacing portion 21 on curb plate 2, can pull lockpin 4 when lockpin 4 slides the unblock and roll back and drive elastic arm 41 and support with spacing portion 21 and lean on and buckle deformation, can carry out the upset action, and also pull lockpin 4 when locking and roll back and wait to overturn the back release lockpin 4 that targets in place and can lock by oneself, elastic arm 41 guarantees that lockpin 4 can not unblock by oneself, user's locking and unblock all only need an action, promote the simple operation nature and use experience. Furthermore, the first side plate 2 has a limiting hole 22, the lock pin 4 penetrates through the limiting hole 22, and a limiting portion 21 is formed on the inner side wall of the limiting hole 22. Through set up spacing hole 22 on curb plate 2, make lockpin 4 be located spacing hole 22, spacing hole 22 can restrain the movement track of lockpin 4 and ensure the action accurate to guarantee that elastic arm 41 deformation is stable, be the lateral wall of spacing hole 22 and form spacing portion 21, can improve compact structure nature like this. The first side plate 2 is further provided with a baffle plate 23, one end of the lock pin 4 penetrates through the baffle plate 23 and is locked with the second side plate 3, the lock pin 4 is provided with a stop block 42, one side, facing the nearest second side plate 3, of the stop block 42 is in limit abutting contact with the baffle plate 23, the elastic arm 41 is in limit abutting contact with the limit part 21, and the limit hole 22 allows the stop block 42 to translate and pass through so as to be convenient to mount. Through set up baffle 23 on curb plate one 2, set up dog 42 on lockpin 4, dog 42 and baffle 23 support and elastic arm 41 and spacing portion 21 spacing support and lean on when making the one end of lockpin 4 run through baffle 23 and two 3 locks of curb plate, and the position of whole lockpin 4 is static balance under the lock-out condition like this also, thereby lockpin 4 can not be reciprocal drunkenness by oneself at the in-process that removes the containing box, guarantees silence and connection stability, improves user experience. Preferably, the side surface of the elastic arm 41 abutting against the stopper 21 is arc-shaped. The side surface abutted by the elastic arm 41 and the limiting part 21 is arc-surface-shaped, so that the friction between the elastic arm 41 and the limiting part 21 is reduced, abrasion is avoided, the movement is smoother and more labor-saving, the operation convenience is further improved, and the service life is prolonged. The other end of the lock pin 4 is provided with a pulling plate 43, the pulling plate 43 is provided with a limiting groove 431 for accommodating fingers, and the opening of the limiting groove 431 faces to the direction perpendicular to the extending direction of the lock pin 4. The pull plate 43 is arranged at the other end of the lock pin 4, and the limit groove 431 with the opening facing to the direction perpendicular to the lock pin 4 is arranged on the pull plate 43, so that the fingers of a user can extend into the limit groove 431 to lift the lock pin 4 conveniently, and the operation convenience is improved. The outer side surface of the side plate I2 is provided with a sliding groove 24 which is horizontally arranged along the extending direction of the side plate I2, the lock pin 4 is in sliding fit in the sliding groove 24, and the baffle plate 23 is positioned in the sliding groove 24. The sliding chute 24 for accommodating the lock pin 4 to slide is arranged on the outer side face of the side plate I2, so that a user can directly push the side plate I2 inwards to realize turnover and storage after unlocking through operation on the outer side, operation is smoother and more direct, and convenience is improved.

As shown in fig. 1-3 and 5, two side edges of the second side plate 3 are provided with edge blocking plates 31, and when the first side plate 2 and the second side plate 3 are both turned over to be in a vertical state, the outer side surface of the first side plate 2 abuts against the edge blocking plates 31. Set up through the both sides limit at curb plate two 3 and keep off along board 31, the lateral surface that makes curb plate one 2 when curb plate one 2 and curb plate two 3 are vertical state supports with keeping off along board 31 inboard and lean on, keeps off like this along board 31 can further provide spacingly for curb plate one 2, guarantees to surround the effect. Further, two side edges of the first side plate 2 are provided with four limiting convex blocks 25, the inner side wall of the baffle edge plate 31 is provided with four clamping grooves 311, and when the first side plate 2 and the second side plate 3 are turned over to be in a vertical state, the limiting convex blocks 25 are in limiting fit with the clamping grooves 311 in the vertical direction. Through the both sides limit at curb plate 2 set up spacing lug 25 and keep off the draw-in groove 311 cooperation along the board 31 inside wall, can provide spacingly for curb plate 2 and curb plate two 3 on the direction of motion of lockpin 4 like this to can effectively supply the dimension defect of lockpin 4 locking, further improve the firmness when containing box uses. The outer peripheral surface of the base 1 is provided with a yielding groove 11, and the edge blocking plate 31 is positioned in the yielding groove 11 when the second side plate 3 is overturned. Through set up the groove of stepping down 11 in the outer peripheral face of base 1, make two 3 upset of curb plate keep off along board 31 and step down groove 11 and cooperate, avoid setting up like this and keep off the height too high after board 31 makes two 3 of curb plates turn over, guarantee compact structure nature. The folding containing box also comprises a box cover used for closing the top opening of the containing box.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a folding containing box, includes base (1), be equipped with two curb plate (2) and two curb plate two (3), two on base (1) curb plate one (2) and two curb plate two (3) are all just to arranging and can surround the containing space who forms the containing box, its characterized in that, two when curb plate one (2) and curb plate two (3) all turn over two when turning over to vertical state curb plate one (2) centre gripping in two between curb plate two (3), work as curb plate one (2) with when curb plate two (3) all turn over this curb plate two (3) are located curb plate one (2) directly over and lean on with curb plate one (2).

2. The folding storage box of claim 1, wherein two side edges of the second side plate (3) are provided with edge blocking plates (31), and when the first side plate (2) and the second side plate (3) are folded to be in an upright state, the outer side surface of the first side plate (2) is abutted against the edge blocking plates (31).

3. The folding storage box of claim 1, wherein the first side plate (2) is provided with a lock pin (4) which can horizontally slide along the extending direction of the first side plate (2) and is locked with the second side plate (3), the lock pin (4) is provided with an elastic arm (41), the first side plate (2) is provided with a limiting part (21), the elastic arm (41) can abut against the limiting part (21) and can be bent and deformed when the lock pin (4) slides and is unlocked, and the elastic arm (41) can drive the lock pin (4) to slide and reset and is locked with the second side plate (3) when elastically restoring.

4. The folding storage box of claim 3, wherein the first side plate (2) is provided with a limiting hole (22), the lock pin (4) penetrates through the limiting hole (22), and the inner side wall of the limiting hole (22) forms the limiting part (21).

5. The folding storage box according to claim 3 or 4, characterized in that the first side plate (2) is further provided with a baffle plate (23), one end of the lock pin (4) penetrates through the baffle plate (23) and is locked with the second side plate (3), the lock pin (4) is provided with a stop block (42), one side of the stop block (42) facing the nearest second side plate (3) is in limit abutting contact with the baffle plate (23), and the elastic arm (41) is in limit abutting contact with the limit part (21).

6. The folding storage box according to claim 5, wherein the side surface of the elastic arm (41) abutting against the limiting part (21) is arc-shaped.

7. The folding storage box according to claim 3 or 4, wherein the other end of the lock pin (4) is provided with a pull plate (43), the pull plate (43) is provided with a limiting groove (431) for accommodating fingers, and the opening of the limiting groove (431) faces to be perpendicular to the extending direction of the lock pin (4).

8. The folding storage box of claim 5, wherein the outer side of the first side plate (2) is provided with a sliding groove (24) which is horizontally opened along the extending direction of the first side plate (2), the lock pin (4) is in sliding fit with the sliding groove (24), and the baffle plate (23) is positioned in the sliding groove (24).

9. The folding storage box of claim 2, wherein the second side plate (3) is provided with a retaining plate (31) which can limit the position of the second side plate (3) along the vertical direction of the retaining plate (31) with the base (1) when the second side plate (3) is turned over, the outer peripheral surface of the base (1) is provided with a recess groove (11), and the retaining plate (31) is positioned in the recess groove (11) when the second side plate (3) is turned over.

10. The folding storage box of claim 2, wherein the side plates (2) are provided with a plurality of limiting lugs (25) at two side edges, the blocking edge plate (31) is provided with a plurality of clamping grooves (311) at the inner side wall, and when the side plates (2) and (3) are both folded to the vertical state, the limiting lugs (25) are in limiting fit with the clamping grooves (311) along the vertical direction.