Storage and transportation box convenient to stack
By setting up clips and positioning strips on the storage and transportation box, the deviation and collapse of the storage and transportation box during stacking is solved, and a more stable stacking effect is achieved.
Patent Information
- Application Number
- CN202421196045.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-29
AI Technical Summary
The existing storage and transportation boxes are prone to deviating and collapse due to the lack of limit structure when stacking, resulting in unstable stacking.
A storage and transportation box structure is designed including card parts, positioning strips and positioning grooves. The card parts jammed the card parts on the box and the positioning strips on the cover body to ensure that the upper and lower storage and transportation boxes are closely connected to avoid shaking. , keep the stacking stable.
It effectively avoids the deviation and collapse of the storage and transportation box during stacking, improves the stability and close connection of the stacking, and facilitates the stacking and storage of the storage and transportation box.
Smart Images
Figure CN222347571U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of storage and transportation boxes, in particular to a storage and transportation box which is convenient for stacking. Background Art
[0002] A storage box is a container used to store and transport items, usually made of materials such as plastic, wood or metal. It can protect the goods from damage, loss or contamination and facilitate the handling and storage of goods. There are many types of storage boxes, common ones include wooden crates, cartons, pallets, plastic boxes, etc.
[0003] After the goods are loaded into the storage and transportation boxes, they need to be stacked to reduce the land area of the storage and transportation boxes. However, when stacking the existing storage and transportation boxes, there is no limit between the upper and lower storage and transportation boxes, which easily leads to a large deviation of the storage and transportation boxes during stacking, resulting in the collapse of the stack of storage and transportation boxes, making it inconvenient to stack the storage and transportation boxes, and the stacking of the storage and transportation boxes cannot be limited. Therefore, we propose a storage and transportation box that is easy to stack. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] The utility model provides a storage and transportation box which is convenient for stacking, and has the advantages that a clamping piece is provided, so that the clamping groove on the box body is clamped. After the box body is placed on the cover body of the lower storage and transportation box, the upper box body is clamped under the action of multiple clamping pieces, thereby preventing the upper box body from being separated from the cover body of the lower storage and transportation box, making the connection between the upper and lower storage and transportation boxes tighter. At the same time, a positioning strip and a positioning groove are provided, so that the upper box body and the lower cover body are prevented from shaking left and right on the cover body due to shaking, thereby maintaining the stability of the stacking between the upper and lower storage and transportation boxes, etc., and solves the problem that when the existing storage and transportation boxes are stacked, there is no limit between the upper and lower storage and transportation boxes, which easily leads to a large deviation of the storage and transportation boxes during stacking, resulting in the collapse of the stack of storage and transportation boxes, making it inconvenient to stack the storage and transportation boxes, and the stacking of the storage and transportation boxes cannot be limited.
[0006] (II) Technical solution
[0007] In order to achieve the above, by setting the clamping pieces, it is convenient to clamp the clamping slots on the box body. After the box body is placed on the cover body of the lower storage and transportation box, the upper box body is clamped under the action of multiple clamping pieces, thereby preventing the upper box body from being separated from the cover body of the lower storage and transportation box, making the connection between the upper and lower storage and transportation boxes tighter. At the same time, positioning strips and positioning grooves are set to prevent the upper box body and the lower cover body from shaking, which causes the upper box body to shake left and right on the cover body, so as to maintain the stability of the stacking between the upper and lower storage and transportation boxes. The utility model provides the following technical solutions: A storage and transportation box that is easy to stack, including two box bodies, each of which is provided with a cover body on the top of the two box bodies, and the surfaces of the two covers include:
[0008] A clamping assembly, the clamping assembly comprising a mounting shell, a clamping member is disposed inside the mounting shell, and a return spring is disposed inside the mounting shell;
[0009] A positioning assembly, wherein the positioning assembly includes a plurality of positioning bars, and a plurality of positioning grooves are provided at the bottom of the box body. By arranging clamps, it is convenient to clamp the clamping grooves on the box body. After the box body is placed on the cover body of the storage and transportation box below, the upper box body is clamped under the action of the plurality of clamps, thereby preventing the upper box body from detaching from the cover body of the storage and transportation box below, making the connection between the upper and lower storage and transportation boxes tighter. At the same time, positioning bars and positioning grooves are arranged to prevent the upper box body and the lower cover body from shaking, causing the upper box body to shake left and right on the cover body, thereby maintaining the stability of the stacking between the upper and lower storage and transportation boxes.
[0010] As a preferred technical solution of the utility model, the opposite sides of the multiple mounting shells are fixedly connected to the left and right sides of the cover body respectively, the left and right ends of the reset spring are fixedly connected to one side of the inner wall of the mounting shell and one side of the clamping member respectively, and the bottom of the multiple positioning strips is fixedly connected to the top of the cover body. By setting the reset spring, it is convenient to drive the clamping member to reset.
[0011] As a preferred technical solution of the utility model, two adjustment components are arranged inside the cover body, and the adjustment components include two adjustment gears. The upper and lower surfaces of the two adjustment gears are meshed and connected with a toothed plate. By setting up the adjustment components, it is convenient to drive the card to move, so that the upper box body can be removed from the lower cover body.
[0012] As a preferred technical solution of the utility model, the opposite ends of the two tooth plates are fixedly connected to the opposite side of the clamping member, so that the clamping member can be driven to move by the movement of the tooth plates.
[0013] As a preferred technical solution of the utility model, a driving assembly is provided inside the cover body, and the driving assembly includes two driving gears. The surfaces of the two driving gears are connected with toothed belts for rotation together. The inner walls of the two driving gears are fixedly connected with driving rods, and the front end of the driving rod on the left is fixedly connected with a turning knob. By setting up the driving assembly, it is convenient to drive the adjusting gear to rotate.
[0014] As a preferred technical solution of the utility model, the front and rear sides of the two driving rod walls are fixedly connected to the inner wall of the adjusting gear, and the front and rear ends of the two driving rods are rotatably connected to the front and rear sides of the inner wall of the cover body respectively, so that the adjusting gear can be driven to rotate by rotating the driving rod.
[0015] As a preferred technical solution of the utility model, both the left and right sides of the box body are provided with card slots. By providing the card slots, the card pieces on the lower cover body can be stuck in the card slots on the box body, so that the upper and lower storage and transportation boxes can be stuck and positioned with each other, thereby maintaining the stability of the stacking between the upper and lower storage and transportation boxes.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the utility model provides a storage and transportation box that is easy to stack, and has the following beneficial effects:
[0018] 1. The storage and transportation box is provided with a clamping piece, so that the clamping slot on the box body can be clamped. After the box body is placed on the cover body of the lower storage and transportation box, the upper box body is clamped under the action of multiple clamping pieces, thereby preventing the upper box body from being separated from the cover body of the lower storage and transportation box, making the connection between the upper and lower storage and transportation boxes tighter. At the same time, positioning strips and positioning grooves are provided to prevent the upper box body and the lower cover body from shaking, causing the upper box body to shake left and right on the cover body, thereby maintaining the stability of the stacking between the upper and lower storage and transportation boxes.
[0019] 2. The storage and transportation box is provided with a card slot so that the card piece on the lower cover can be stuck in the card slot on the box body, so that the upper and lower storage and transportation boxes can be stuck to each other and positioned to maintain the stability of the stacking between the upper and lower storage and transportation boxes. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.
[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the rear side of the box body of the utility model.
[0022] Figure 3 It is a schematic diagram of the front side cross-sectional structure of the cover body of the utility model.
[0023] Figure 4It is a schematic diagram of the three-dimensional structure of the adjustment component of the utility model.
[0024] In the figure: 1. box body; 2. cover body; 3. clamping assembly; 31. mounting shell; 32. clamping piece; 33. return spring; 34. adjusting assembly; 341. adjusting gear; 342. tooth plate; 35. driving assembly; 351. driving gear; 352. toothed belt; 353. driving rod; 354. knob; 36. slot; 4. positioning assembly; 41. positioning strip; 42. positioning slot. DETAILED DESCRIPTION
[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0026] Example 1
[0027] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a storage and transportation box that is easy to stack, including two boxes 1, the two boxes 1 are arranged up and down, and the top of the two boxes 1 is provided with a cover 2, the back of the box 1 and the back of the cover 2 are rotatably connected together through a hinge, the left and right sides of the box 1 and the left and right sides of the cover 2 are provided with a lock body, and the surfaces of the two covers 2 include:
[0028] A clamping assembly 3, wherein a plurality of clamping assemblies 3 are provided, and the plurality of clamping assemblies 3 are respectively provided on the left and right sides of the cover body 2, and the clamping assembly 3 comprises a mounting shell 31, wherein a clamping member 32 is provided inside the mounting shell 31, wherein the clamping member 32 is provided in an L-shape, wherein the upper surface of the clamping member 32 is provided in an inclined surface, and a first slide groove is provided on the lower side of the inner wall of the mounting shell 31, wherein the inner wall of the first slide groove is slidably connected with the lower surface of the clamping member 32 through a first slider, and a return spring 33 is provided inside the mounting shell 31;
[0029] The positioning assembly 4 includes a plurality of positioning strips 41 , and a plurality of positioning grooves 42 are formed on the bottom of the box body 1 .
[0030] The opposite sides of the multiple mounting shells 31 are fixedly connected to the left and right sides of the cover body 2 respectively, the left and right ends of the return spring 33 are fixedly connected to one side of the inner wall of the mounting shell 31 and one side of the clamp 32 respectively, and the bottom of the multiple positioning strips 41 is fixedly connected to the top of the cover body 2.
[0031] Two adjustment components 34 are arranged inside the cover body 2. The two adjustment components 34 are arranged front and back inside the cover body 2. The adjustment components 34 include two adjustment gears 341. The two adjustment gears 341 are arranged on the left and right sides inside the cover body 2. The upper and lower surfaces of the two adjustment gears 341 are meshed and connected with a tooth plate 342. Second sliding grooves are opened on the upper and lower sides of the inner wall of the cover body 2. The inner walls of the two second sliding grooves are slidably connected to the opposite sides of the tooth plate 342 through second sliders.
[0032] The opposite ends of the two tooth plates 342 are fixedly connected to the opposite side of the clamp 32 , and the opposite ends of the two tooth plates 342 respectively penetrate the left and right sides of the inner wall of the cover body 2 and the opposite side of the mounting shell 31 to the inside thereof.
[0033] A driving assembly 35 is provided inside the cover body 2, and the driving assembly 35 includes two driving gears 351, and the two driving gears 351 are both arranged between the two adjusting gears 341. The surfaces of the two driving gears 351 are connected to a toothed belt 352 for common rotation. The inner walls of the two driving gears 351 are fixedly connected to a driving rod 353, and the front end of the left driving rod 353 is fixedly connected to a knob 354. The front end of the left driving rod 353 passes through the front side of the inner wall of the cover body 2 to the front thereof, and the knob 354 is arranged in front of the cover body 2.
[0034] The front and rear sides of the rod walls of the two driving rods 353 are fixedly connected to the inner wall of the adjusting gear 341 , and the front and rear ends of the two driving rods 353 are rotatably connected to the front and rear sides of the inner wall of the cover body 2 respectively.
[0035] During use, when stacking, the upper box body 1 is placed on the lower cover body 2, and the lower side of the box body 1 squeezes the upper side of the clamp 32. Under the influence of the upper inclined surface of the clamp 32, the return spring 33 is compressed, and the clamp 32 moves in the opposite direction in the mounting shell 31 until the clamp 32 is inserted into the clamping groove 36 in the box body 1. Under the restoring elasticity of the return spring 33, the clamp 32 is inserted into the clamping groove 36 in the box body 1, and the positioning groove 42 in the box body 1 is inserted into the positioning strip 41 on the cover body 2, so as to maintain the stability between the upper box body 1 and the lower cover body 2.
[0036] When it is necessary to remove the upper box body 1, turn the knob 354. At this time, the knob 354 drives the driving rod 353 on the left to rotate. The driving rod 353 on the left drives the driving rod 353 on the right to rotate through the toothed belt 352 and the driving gear 351. The two driving rods 353 drive all the adjusting gears 341 to rotate. The adjusting gears 341 drive the upper and lower toothed plates 342 to move. The upper and lower toothed plates 342 move in opposite directions. At this time, the toothed plates 342 drive the clamping member 32 to move in the mounting shell 31 in the opposite direction, so that the clamping member 32 is away from the box body 1, and the clamping of the box body 1 is loosened, so that the upper box body 1 can be removed from the lower cover body 2.
[0037] Example 2
[0038] Reference Figure 1-4 , which is the second embodiment of the utility model, both left and right sides of the box body 1 are provided with card slots 36.
[0039] During use, when two boxes 1 are stacked, after the upper box 1 contacts the lower cover 2, the clamp 32 on the cover 2 is inserted into the clamping groove 36 in the upper box 1, thereby clamping the lower cover 2 and the upper cover 2 together, avoiding displacement between the upper box 1 and the cover 2, which would cause the upper box 1 to separate from the lower cover 2.
[0040] The remaining structures are the same as those of Example 1.
[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A storage and transportation box convenient for stacking, comprising two box bodies (1), each of which is provided with a cover body (2) on top of the two box bodies (1), characterized in that: The surfaces of the two covers (2) both include: A clamping assembly (3), the clamping assembly (3) comprising a mounting shell (31), a clamping member (32) being arranged inside the mounting shell (31), and a return spring (33) being arranged inside the mounting shell (31); A positioning component (4), the positioning component (4) comprising a plurality of positioning strips (41), and a plurality of positioning grooves (42) are provided on the bottom of the box body (1).
2. A storage and transportation box that is easy to stack according to claim 1, characterized in that: The opposite sides of the plurality of mounting shells (31) are respectively fixedly connected to the left and right sides of the cover body (2); the left and right ends of the return spring (33) are respectively fixedly connected to one side of the inner wall of the mounting shell (31) and one side of the clamp (32); and the bottom sides of the plurality of positioning strips (41) are fixedly connected to the top side of the cover body (2).
3. A storage and transportation box that is easy to stack according to claim 2, characterized in that: Two adjustment components (34) are arranged inside the cover body (2), and the adjustment components (34) include two adjustment gears (341). The upper and lower surfaces of the two adjustment gears (341) are meshedly connected with a toothed plate (342).
4. A storage and transportation box that is easy to stack according to claim 3, characterized in that: The opposite ends of the two tooth plates (342) are fixedly connected to the opposite side of the clamp (32).
5. A storage and transportation box that is easy to stack according to claim 4, characterized in that: A driving assembly (35) is arranged inside the cover body (2), and the driving assembly (35) comprises two driving gears (351), the surfaces of the two driving gears (351) are connected to a toothed belt (352) for common rotation, the inner walls of the two driving gears (351) are fixedly connected to a driving rod (353), and the front end of the driving rod (353) on the left is fixedly connected to a knob (354).
6. A storage and transportation box that is easy to stack according to claim 5, characterized in that: The front and rear sides of the rod walls of the two driving rods (353) are fixedly connected to the inner wall of the adjusting gear (341), and the front and rear ends of the two driving rods (353) are rotatably connected to the front and rear sides of the inner wall of the cover body (2) respectively.
7. A storage and transportation box for easy stacking according to claim 6, characterized in that: The left and right sides of the box body (1) are both provided with card slots (36).