Anti-seismic heat preservation cotton packaging box
By introducing insulation cotton layer and shock absorbing components into the packaging box, combined with sponge pads and Velcro, the problem of easy damage to existing packaging boxes during transportation is solved, and effective vibration absorption and temperature control of the items are achieved.
Patent Information
- Application Number
- CN202420226608.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-30
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-01-30
AI Technical Summary
The existing packaging boxes lack shock-proof buffering, which can easily cause damage to the packaging boxes or internal items during transportation.
A shock-resistant thermal insulation cotton packaging box is designed, including a thermal insulation cotton layer on the inner wall of the outer shell, a sliding placement plate on the inner shell, and a first and second shock absorbing components for shock absorption, so as to absorb vibration through the spring and connecting rod structure, combined with Sponge pads and Velcro enhance clamping and protection of items.
It effectively reduces the vibration force of items placed on the plate, keeps items within a certain temperature range, reduces the impact of temperature changes on items, and improves the protection effect during transportation.
Smart Images
Figure CN222248440U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging boxes, in particular to an anti-seismic and heat-insulating cotton packaging box. Background Art
[0002] As a type of commodity packaging, gift boxes must achieve the basic functions of packaging, that is, to protect commodities, convey commodity information, and promote commodities.
[0003] A packaging box in the prior art, such as a utility model patent document with authorization announcement number "CN218172918U" and patent name "A packaging box with firm packaging", discloses a packaging box, including a packaging box body and a packaging box cover, wherein the packaging box cover is rotatably connected to the top rear side of the packaging box body, a bent plug plate is provided at the front end of the packaging box cover, and the plug plate is plugged into the interior of the packaging box body, extension plates are rotatably connected to both sides of the top of the packaging box body, and a bent card plate is provided at the front end of the two extension plates.
[0004] The packaging box in the above patent document lacks shock-proof cushioning, which may easily cause damage to the packaging box or items placed inside the packaging box during transportation. Utility Model Content
[0005] The utility model aims to address the deficiencies of the prior art and propose a shock-resistant and heat-insulating cotton packaging box, which is used to solve the technical problem mentioned in the background technology that the packaging boxes of the prior art lack shock-proof cushioning and are prone to damage to the packaging box or items placed inside the packaging box during transportation.
[0006] The above technical objectives of the utility model are achieved through the following technical solutions:
[0007] A shockproof heat-insulating cotton packaging box comprises an outer shell, an inner wall of the outer shell is provided with a heat-insulating cotton layer, an inner shell is provided on the inner wall of the heat-insulating cotton layer, a placement plate for placing items is slidably provided on the inner shell, and a first shock-absorbing component and a second shock-absorbing component for reducing vibration of the placement plate are provided on the inner shell.
[0008] Working principle:
[0009] The user can place the items that need to be packaged on the placement plate of the inner shell. When the outer shell is vibrated or falls to the ground during transportation, the first shock-absorbing component and the second shock-absorbing component can reduce the vibration force on the placement plate, thereby reducing damage to the items on the placement plate. The thermal insulation cotton can be used to insulate items that require a certain storage temperature during transportation, thereby reducing the impact of temperature changes on the transported items.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] First, a first shock absorbing assembly and a second shock absorbing assembly are provided, and the first shock absorbing assembly and the second shock absorbing assembly can reduce the vibration force on the placement board, thereby reducing the influence of the external vibration force on the items on the placement board.
[0012] Secondly, it is equipped with thermal insulation cotton, which can keep the temperature changes inside the inner shell warm when transporting items that require a certain storage temperature, so that the transported items are kept within a certain temperature range and the impact of temperature changes is reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;
[0014] Figure 2 It is a schematic diagram of the installation structure of the placement plate and the clamping block of the utility model.
[0015] Explanation of the reference numerals: outer shell 1, thermal insulation cotton layer 2, inner shell 3, placement plate 4, slide groove 5, penetration rod 6, first spring 7, mounting column 8, fixing block 9, connecting rod 10, cross bar 11, sliding block 12, second spring 13, upper cover 14, sponge pad 15, clamping block 16, Velcro 17, through groove 18, third spring 19. DETAILED DESCRIPTION
[0016] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0017] Example:
[0018] like Figure 1 As shown, a shock-resistant heat-insulating cotton packaging box includes an outer shell 1, a heat-insulating cotton layer 2 is provided on the inner wall of the outer shell 1, an inner shell 3 is provided on the inner wall of the heat-insulating cotton layer 2, the heat-insulating cotton layer 2 and the outer shell 1 and the inner shell 3 are all bonded and connected, the heat-insulating cotton layer 2 can play a heat-insulating role and reduce the temperature change inside the inner shell 3, a placement plate 4 for placing articles is slidably provided on the inner shell 3, and a first shock-absorbing component and a second shock-absorbing component for reducing the vibration of the placement plate 4 are provided on the inner shell 3.
[0019] like Figure 1 As shown, the inner shell 3 is provided with a slide groove 5, and the placement plate 4 is slidably arranged in the slide groove 5. Figure 1As shown, the first shock-absorbing assembly includes a penetration rod 6, a first spring 7 and a hollow mounting column 8, the penetration rod 6 is fixed on the inner shell 3, the first spring 7 slides through the penetration rod 6 and the first spring 7 is fixedly connected to the inner shell 3, the mounting column 8 is fixed on the placement plate 4 and the penetration rod 6 can be slid into the mounting column 8, the first spring 7 is fixedly connected to the side wall of the mounting column 8, the mounting column 8 forms an elastic telescopic structure between the first spring 7 and the penetration rod 6, and the penetration rod 6 can cause the first spring 7 to deform when sliding in the mounting column 8, and a certain shock-absorbing effect is achieved through the deformation of the first spring 7.
[0020] like Figure 1 As shown, the second shock absorbing assembly includes two fixed blocks 9, two connecting rods 10, a cross bar 11, two sliding blocks 12 and a second spring 13. The two fixed blocks 9 are fixedly arranged at the bottom of the placement plate 4, and the two connecting rods 10 are rotatably arranged on the two corresponding fixed blocks 9. The cross bar 11 is fixedly arranged on the inner shell 3. The two sliding blocks 12 are slidably arranged on the cross bar 11 and the two connecting rods 10 are rotatably arranged on the two corresponding sliding blocks 12. The second spring 13 is slidably penetrated on the cross bar 11 and the two ends of the second spring 13 are fixedly connected with the two corresponding sliding blocks 12. The second spring 13 is pushed by the two sliding blocks 12 to cause the deformation of the second spring 13, and a certain shock absorbing effect is played by the deformation of the second spring 13. The connecting rod 10 is rotatably arranged between the fixed block 9 and the sliding block 12 to improve the local stability of the structure.
[0021] like Figure 1 As shown, the outer shell 1 is hingedly provided with an upper cover 14, and a sponge pad 15 is fixedly provided on the upper cover 14 and the sponge pad 15 faces the inner shell 3. The hinged upper cover 14 forms a closed space between the upper cover 14 and the outer shell 1, and the sponge pad 15 can reduce the damage caused by objects when colliding with the upper cover 14.
[0022] like Figure 1 and Figure 2 As shown, two clamping blocks 16 for clamping articles are slidably provided on the placement plate 4, and both clamping blocks 16 are provided with Velcro 17 for clamping articles. Figure 1 and Figure 2 As shown, the placement plate 4 is provided with two through grooves 18, and the two clamping blocks 16 are slidably arranged in the two corresponding through grooves 18. A third spring 19 is fixed in each of the two through grooves 18, and the two third springs 19 are fixedly connected to the two corresponding clamping blocks 16. By moving the two clamping blocks 16, the objects on the placement plate 4 can be clamped, and the Velcro 17 can further improve the clamping force of the objects. The spring can give a certain pulling force to the two clamping blocks 16 to reduce the gap between the clamping blocks 16 and the clamped objects.
[0023] Working principle:
[0024] The user rotates the upper cover 14 and pulls the two clamping blocks 16. The two clamping blocks 16 move away from each other in the through groove 18. The user places the items to be placed on the placement plate 4 and between the two clamping blocks 16. The third spring 19 changes from a natural state to a stretched state when pulled. Then the Velcro 17 on the two clamping blocks 16 are bonded. Finally, the upper cover 14 is rotated to close. The sponge pad 15 on the upper cover 14 can reduce damage to the items when the items collide with the upper cover 14.
[0025] When the shell 1 is vibrated, with the cooperation of the penetration rod 6, the penetration rod 6 can slide into the installation column 8, and the installation column 8 can push the first spring 7 to cause the first spring 7 to be compressed, thereby playing a certain shock-absorbing role. At the same time, the connecting rod 10 can produce a certain rotation on the fixed block 9. After the connecting rod 10 rotates, it can push the sliding block 12 on the cross bar 11 to produce a certain movement, so that the two sliding blocks 12 can approach each other to squeeze the second spring 13 on the cross bar 11. The second spring 13 is squeezed and compressed, and a certain shock-absorbing effect can be played through the deformation of the second spring 13.
[0026] Finally, 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 purpose 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 shock-resistant heat-insulating cotton packaging box, characterized in that: The invention comprises an outer shell (1), an inner shell (3) is arranged on the inner wall of the outer shell (1), a heat-insulating cotton layer (2) is arranged between the inner shell (3) and the outer shell (1), a placement plate (4) for placing articles is slidably arranged on the inner shell (3), and a first shock-absorbing component and a second shock-absorbing component for reducing vibration of the placement plate (4) are arranged on the inner shell (3).
2. The shock-resistant heat-insulating cotton packaging box according to claim 1, characterized in that: The inner shell (3) is provided with a slide groove (5), and the placement plate (4) is slidably arranged in the slide groove (5).
3. The shock-resistant heat-insulating cotton packaging box according to claim 1, characterized in that: The first shock-absorbing component comprises a penetration rod (6), a first spring (7) and a hollow mounting column (8); the penetration rod (6) is fixedly mounted on the inner shell (3); the first spring (7) is slidably mounted on the penetration rod (6) and the first spring (7) is fixedly connected to the inner shell (3); the mounting column (8) is fixedly mounted on the bottom of the placement plate (4) and slidably mounted on the penetration rod (6); the first spring (7) is fixedly connected to the side wall of the mounting column (8).
4. The shock-resistant heat-insulating cotton packaging box according to claim 1, characterized in that: The second shock absorbing assembly comprises two fixed blocks (9), two connecting rods (10), a cross bar (11), two sliding blocks (12) and a second spring (13); the two fixed blocks (9) are fixedly arranged at the bottom of the placement plate (4); the two connecting rods (10) are rotatably arranged on the two corresponding fixed blocks (9); the cross bar (11) is fixedly arranged on the inner shell (3) and is located below the placement plate (4); the two sliding blocks (12) are slidably arranged on the cross bar (11) and the two connecting rods (10) are rotatably arranged on the two corresponding sliding blocks (12); the second spring (13) is slidably sleeved on the cross bar (11) and the two ends of the second spring (13) are respectively fixedly connected to the two sliding blocks (12).
5. The shock-resistant heat-insulating cotton packaging box according to claim 1, characterized in that: An upper cover (14) is hingedly provided on the outer shell (1), and a sponge pad (15) is fixedly provided on the upper cover (14), with the sponge pad (15) facing the inner shell (3).
6. The shock-resistant heat-insulating cotton packaging box according to claim 1, characterized in that: Two clamping blocks (16) for clamping articles are slidably disposed on the placement plate (4), and both clamping blocks (16) are provided with Velcro (17) for clamping articles.
7. The shock-resistant heat-insulating cotton packaging box according to claim 6, characterized in that: The placement plate (4) is provided with two through grooves (18), and the two clamping blocks (16) are slidably arranged in the two corresponding through grooves (18). A third spring (19) is fixedly arranged in each of the two through grooves (18), and the two third springs (19) are fixedly connected to the two corresponding clamping blocks (16).