Colorful box capable of being stacked stably

Abstract

The utility model discloses a color box capable of being stacked stably, and aims to solve the problems that in the prior art, when stacking is not needed, the joint of a plurality of box bodies protrudes, the attractiveness is affected, and if two color boxes need to be separated in the technical scheme, one color box needs to be moved forwards or backwards, so that the two color boxes can be separated; the storage box comprises a box body, a box cover is arranged above the box body, the bottom of the box cover extends into the box body, mounting grooves are symmetrically formed in the top of the box cover, and locking mechanisms are arranged in the two mounting grooves respectively. According to the color box, the box cover, the mounting grooves, the U-shaped plates, the positioning plates, the springs, the positioning grooves and the like are matched with one another, so that the two positioning plates can be clamped in the positioning grooves, two or more color boxes are stably connected, when the color boxes are separated, the two positioning plates can be stored, the situation that the appearance is affected due to protrusion is avoided, and the use convenience can be effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging boxes, and particularly relates to a color box with stable stacking. Background Art

[0002] Color boxes are mostly made of cardboard as the basic material, because cardboard has a certain strength and toughness, is easy to fold and form, and is environmentally friendly and recyclable. In addition, in order to improve durability and aesthetics, some high-end color boxes will also choose PET plastic or PVC materials.

[0003] By searching the Chinese patent application number: CN202323074468.9, a color box with stable stacking solves the problem that the color box cannot be fully connected and conveniently taken out. When using the color box, the first limiting groove, the first limiting block, the second limiting groove and the second limiting block are cooperated with each other, and the color box body is stacked by sliding connection. When placed from the inside to the outside, it can be conveniently placed in any position. This technical solution has solved the problem that the color box cannot be fully connected and conveniently taken out. However, the first limiting block and the second limiting block of the color box in this technical solution are relatively prominent when stacking is not required, which affects the appearance. In addition, if the two color boxes need to be separated, one of the color boxes needs to be moved forward or backward to separate the two color boxes. When the placement space is relatively narrow, it will be inconvenient to connect and separate.

[0004] Therefore, a color box with stable stacking is designed to improve the above-mentioned technical defects. Summary of the Invention

[0005] (1) Technical problems to be solved

[0006] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a color box with stable stacking. The color box body is designed to solve the technical problem that under the existing technology, the connection between multiple box bodies is relatively protruding when stacking is not required, which affects the appearance. In addition, if two color boxes need to be separated, one of the color boxes needs to be moved forward or backward to separate the two color boxes. When the placement space is relatively narrow, it will be inconvenient to connect and separate the two color boxes.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a color box with stable stacking, including a box body, a box cover is arranged above the box body, the bottom of the box cover extends into the box body, the top of the box cover is symmetrically provided with mounting grooves, and locking mechanisms are respectively provided in the two mounting grooves, and the bottom of the box body is symmetrically provided with positioning grooves matching the locking mechanisms.

[0009] Preferably, the locking mechanism includes a U-shaped plate, which is slidably connected to the front and rear inner walls of the mounting groove, a rectangular opening is provided at the bottom of the inner cavity of the U-shaped plate, a positioning plate is provided in the rectangular opening, the front and rear side walls of the positioning plate are respectively fixedly connected to a movable shaft, one end of the movable shaft is movably connected to the inner wall of the rectangular opening, the top of the positioning plate extends to above the box cover, and the two positioning plates are respectively fixedly connected to a positioning block on the side away from each other, a spring is fixedly connected between the U-shaped plate and the inner wall of one side of the mounting groove, and a storage mechanism is provided between the bottom of the inner cavity of the mounting groove and the top of the positioning block.

[0010] Preferably, the storage mechanism includes a placement groove, which is provided at the bottom of the inner cavity of the installation groove. A protrusion is fixedly connected to the inner wall of one side of the placement groove, and a groove matching the protrusion is provided on the top of the positioning block.

[0011] Furthermore, a torsion spring is respectively sleeved on the side walls of the two movable shafts on the same positioning plate, one end of the torsion spring is fixedly connected to the positioning plate, and the other end is fixedly connected to the inner wall of the rectangular opening.

[0012] Furthermore, the front and rear side walls of the U-shaped plate are respectively fixedly connected with sliders, and the front and rear inner walls of the mounting groove are respectively provided with sliding grooves that match the sliders.

[0013] Furthermore, the positioning groove is arranged in an L-shape, and the positioning groove matches the positioning plate and the positioning block.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model can realize that the two positioning plates are stuck in the positioning grooves through the mutual cooperation between the box cover, the installation groove, the U-shaped plate, the positioning plate, the spring and the positioning groove, so that two or more color boxes are stably connected. When multiple color boxes are separated, the two positioning plates can be stored to avoid protrusion affecting the appearance, which can effectively improve the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall bottom structure of the utility model;

[0019] Figure 3 This is a top-down perspective structural diagram of the box cover of the present invention;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the box body and the box cover of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the local structure of the utility model;

[0022] Figure 6 For this utility model Figure 4 A magnified view of point A in the figure;

[0023] Figure 7 This is a schematic diagram of the three-dimensional structure of the U-shaped plate of the utility model;

[0024] Figure 8 This is a schematic diagram of the position distribution of the torsion spring of the utility model.

[0025] The marks in the accompanying drawings are: 1. box body; 2. box cover; 3. mounting groove; 4. U-shaped plate; 5. rectangular opening; 6. positioning plate; 7. movable shaft; 8. torsion spring; 9. spring; 10. positioning block; 11. placement groove; 12. protrusion; 13. positioning groove; 14. groove. DETAILED DESCRIPTION

[0026] This specific embodiment is a color box that is stacked stably, and its structural diagram is as follows Figures 1-8 As shown, it includes a box body 1, a box cover 2 is arranged above the box body 1, the bottom of the box cover 2 extends into the box body 1, and mounting grooves 3 are symmetrically opened on the top of the box cover 2. Locking mechanisms are respectively provided in the two mounting grooves 3, and positioning grooves 13 matching the locking mechanisms are symmetrically opened on the bottom of the box body 1.

[0027] The box body 1 and the box cover 2 in this technical solution are made of a relatively hard material, and there is a fixed lock between the box body 1 and the box cover 2. The lock is a common accessory on the market and can be assembled as needed.

[0028] like Figure 3-Figure 8 The locking mechanism shown includes a U-shaped plate 4, which is slidably connected to the front and rear inner walls of the mounting groove 3. A rectangular opening 5 is provided at the bottom of the inner cavity of the U-shaped plate 4, and a positioning plate 6 is provided in the rectangular opening 5. The front and rear side walls of the positioning plate 6 are respectively fixedly connected with movable shafts 7, and one end of the movable shaft 7 is movably connected to the inner wall of the rectangular opening 5. The top of the positioning plate 6 extends to above the box cover 2, and the two positioning plates 6 are respectively fixedly connected to the sides away from each other with positioning blocks 10. A spring 9 is fixedly connected between the U-shaped plate 4 and the inner wall of one side of the mounting groove 3, and a storage mechanism is provided between the bottom of the inner cavity of the mounting groove 3 and the top of the positioning block 10.

[0029] The inner wall of one side of the U-shaped plate 4 blocks the uppermost position of the positioning plate 6 so that the positioning plate 6 remains in a vertical state when it bounces upward.

[0030] like Figure 5-Figure 8The storage mechanism shown includes a placement groove 11, which is opened at the bottom of the inner cavity of the installation groove 3. A protrusion 12 is fixedly connected to the inner wall of one side of the placement groove 11, and a groove 14 matching the protrusion 12 is opened on the top of the positioning block 10.

[0031] The opening size of the placement groove 11 needs to be larger than the entire size of the positioning block 10 so that the positioning block 10 can slide in the placement groove 11 .

[0032] Among them, a torsion spring 8 is respectively sleeved on the side walls of the two movable shafts 7 on the same positioning plate 6, one end of the torsion spring 8 is fixedly connected to the positioning plate 6, and the other end is fixedly connected to the inner wall of the rectangular opening 5. The torsion spring 8 can make the positioning plate 6 automatically bounce up to a vertical state, preventing the positioning plate 6 from returning to the installation groove 3 when entering the positioning groove 13, which can also greatly improve the convenience of use.

[0033] In addition, the front and rear side walls of the U-shaped plate 4 are respectively fixedly connected with sliders, and the front and rear inner walls of the mounting groove 3 are respectively provided with sliding grooves that match the sliders. The U-shaped plate 4 can be limited by the sliders and the sliding grooves, so that the U-shaped plate 4 will not be separated from the mounting groove 3, thereby playing a limiting role.

[0034] Among them, the positioning groove 13 is set in an L shape, and the positioning groove 13 matches the positioning plate 6 and the positioning block 10. The slot size in the positioning groove 13 needs to be larger than the size of the positioning plate 6 and the positioning block 10, so that the positioning block 10 can be inserted into the positioning groove 13 and moved outward to jam the positioning groove 13, thereby achieving the effect of connecting multiple color boxes.

[0035] Working principle: When using this technical solution, if multiple color boxes need to be stacked, first press the two U-shaped plates 4 to compress the spring 9, then place another box body 1 on top of the box cover 2 on the first box body 1, so that the two positioning plates 6 enter the positioning groove 13 at the bottom of the upper box body 1, and then release the U-shaped plate 4, and the rebound force of the spring 9 simultaneously pushes the positioning plate 6 and the positioning block 10 to move to both sides, so that the positioning block 10 is stuck in the positioning groove 13, so that the two color boxes can be connected together. If multiple color boxes need to be connected, the above operation can be repeated. When two or more color boxes need to be separated, first press the two U-shaped plates 4 at the same time to compress the spring 9, so that the two positioning plates 6 move to the middle to the extreme position, and then the upper box body 1 can be taken When the cam 12 is in the closed position, the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, so that the cam 12 is in the closed position, and the cam 12 is in the closed position, so that the cam 12 is in the closed position, so that the cam 12 is in the closed position,

[0036] All technical features in this embodiment can be freely combined according to actual needs.

[0037] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A color box with stable stacking, comprising a box body (1), characterized in that: A box cover (2) is provided above the box body (1), the bottom of the box cover (2) extends into the box body (1), the top of the box cover (2) is symmetrically provided with mounting grooves (3), two locking mechanisms are respectively provided in the two mounting grooves (3), and the bottom of the box body (1) is symmetrically provided with positioning grooves (13) matching the locking mechanisms.

2. The color box with stable stacking according to claim 1, characterized in that: The locking mechanism comprises a U-shaped plate (4), the U-shaped plate (4) being slidably connected to the front and rear inner walls of the mounting groove (3), a rectangular opening (5) being provided at the bottom of the inner cavity of the U-shaped plate (4), a positioning plate (6) being provided in the rectangular opening (5), the front and rear side walls of the positioning plate (6) being fixedly connected to movable shafts (7), one end of the movable shaft (7) being movably connected to the inner wall of the rectangular opening (5), the top end of the positioning plate (6) extending to the top of the box cover (2), the two sides of the positioning plates (6) being fixedly connected to positioning blocks (10), a spring (9) being fixedly connected between the U-shaped plate (4) and the inner wall of one side of the mounting groove (3), and a storage mechanism being provided between the bottom of the inner cavity of the mounting groove (3) and the top of the positioning block (10).

3. The color box with stable stacking according to claim 2, characterized in that: The storage mechanism comprises a placement groove (11), the placement groove (11) is provided at the bottom of the inner cavity of the installation groove (3), a protrusion (12) is fixedly connected to the inner wall of one side of the placement groove (11), and a groove (14) matching the protrusion (12) is provided on the top of the positioning block (10).

4. The color box with stable stacking according to claim 2, characterized in that: Torsion springs (8) are respectively sleeved on the side walls of the two movable shafts (7) on the same positioning plate (6), one end of the torsion spring (8) is fixedly connected to the positioning plate (6), and the other end is fixedly connected to the inner wall of the rectangular opening (5).

5. The color box with stable stacking according to claim 2, characterized in that: The front and rear side walls of the U-shaped plate (4) are respectively fixedly connected with a sliding block, and the front and rear inner walls of the mounting groove (3) are respectively provided with a sliding groove that matches the sliding block.

6. The color box with stable stacking according to claim 2, characterized in that: The positioning groove (13) is arranged in an L-shape, and the positioning groove (13) matches the positioning plate (6) and the positioning block (10).

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