Dustproof damping polaroid transport box
By designing a dust-proof shock-absorbing polarizer transportation box, using universal wheels, vertical frame shock-absorbing units, protection boxes and other components, the damage caused by ground uneven during transportation is solved, and the buffering, shock absorption and dust protection of the polarizer are achieved.
Patent Information
- Application Number
- CN202422135924.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-09-02
AI Technical Summary
During the transportation of polarizers, the potholes on the ground cause horizontal displacement of the polarizer, which cannot be effectively protected, resulting in damage to the polarizer.
A dust-proof shock-absorbing polarizer transportation box is designed, including universal wheels, vertical frame shock-absorbing units, protection boxes, box covers, sealing strips, telescopic rods, limit rods, clamping units and other components. Through the combination of these components, the buffering, shock-absorbing and dust-proof protection of the polarizer are achieved.
Effectively buffer the impact force during transportation, prevent polarizers from sliding and scratching, improve dustproof effect during transportation, and protect the integrity of polarizers.
Smart Images
Figure CN223046357U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust-proof transportation of polarizing plates, and particularly relates to a dust-proof and shock-absorbing polarizing plate transportation box. Background Technique
[0002] The full name of the polarizing plate is the polarization light plate. The imaging of the liquid crystal display must rely on polarized light. All liquid crystals have two pieces of polarizing light plates, front and back, closely attached to the liquid crystal glass, forming a liquid crystal sheet with a total thickness of about 1 mm. If any one of the polarizing plates is missing, the liquid crystal sheet cannot display images. The 3D glasses utilize this principle.
[0003] At present, after the production of the polarizing plate is completed, it is necessary to package and transport the polarizing plate, and then transport it to the following manufacturers for further assembly and use. This requires the use of a polarizing plate shipping device to protect the polarizing plate.
[0004] During the transfer process, the unevenness of the ground causes the polarizing plate to displace horizontally, which leads to the problem that the polarizing plate cannot be protected, and further leads to the problem of damage to the polarizing plate. Content of the Utility Model
[0005] The purpose of the utility model is to provide a dust-proof and shock-absorbing polarizing plate transportation box to solve the problems mentioned in the above background technique.
[0006] To solve the above technical problems, the technical solution adopted by the utility model is:
[0007] A dust-proof and shock-absorbing polarizing plate transportation box includes universal wheels. The top surface of the universal wheels is fixedly connected with a vertical frame shock-absorbing unit one. The inner side of the vertical frame shock-absorbing unit one is provided with a vertical frame shock-absorbing unit two, and the inner side of the vertical frame shock-absorbing unit one is provided with a clamping unit.
[0008] The vertical frame shock-absorbing unit one includes a protection box. The protection box is fixedly connected to the inner side of the top surface of the universal wheels. An inner groove is opened on the inner side of the top surface of the protection box. A box cover is arranged inside the protection box. One side of the box cover is provided with a sealing strip. One side of the sealing strip is mutually sleeved with the inner side of the inner groove. A plurality of telescopic rods one are fixedly connected to the inside of the protection box. A spring one is arranged on the outer side of the telescopic rod one. One end of the spring one is fixedly connected with a placement plate. The outer side of the placement plate is slidably connected to the inside of the protection box. A plurality of anti-slip pads one are fixedly connected to the top surface of the placement plate.
[0009] A further improvement of the technical solution of the utility model lies in that: the vertical frame shock-absorbing unit two includes a telescopic rod two. The telescopic rod two is fixedly connected to the inside of the protection box. The telescopic end of the telescopic rod two is rotatably connected with a limiting rod one.
[0010] With the above technical solution, through the arrangement of the second telescopic rod and the first limiting rod, the effect of facilitating the buffering of the impact force from top to bottom is achieved.
[0011] A further improvement of the technical solution of the present utility model lies in that: a first guiding rod is rotatably connected to the inner side of the first limiting rod, a second guiding rod is rotatably connected to the inner side of the first limiting rod, elastic pieces are fixedly connected to the inner sides of the first guiding rod and the second guiding rod, and second limiting rods are arranged on the inner sides of one ends of the first guiding rod and the second guiding rod.
[0012] With the above technical solution, through the arrangement of the first guiding rod, the second guiding rod, the elastic pieces and the second limiting rods, the effect of supporting the movement of the placing plate is achieved.
[0013] A further improvement of the technical solution of the present utility model lies in that: the clamping unit includes a third telescopic rod, the third telescopic rod is fixedly connected to the inner side of the protection box, a second spring is sleeved on the outer side of the third telescopic rod, one end of the second spring is fixedly connected to one side of the protection box, and a clamping plate is fixedly connected to one end of the second spring.
[0014] With the above technical solution, through the arrangement of the third telescopic rod, the second spring and the clamping plate, the effect of facilitating the clamping and fixing of the polarizer to be transported is achieved.
[0015] A further improvement of the technical solution of the present utility model lies in that: a handle is fixedly connected to one side of the clamping plate, and a detachable component is arranged inside the clamping plate.
[0016] With the above technical solution, through the arrangement of the handle, it is convenient for workers to move the clamping plate.
[0017] A further improvement of the technical solution of the present utility model lies in that: the detachable component includes a positioning groove, the positioning groove is opened inside the clamping plate, a positioning block is clamped inside the positioning groove, and a fixing bolt is fixedly connected to one side of the positioning block.
[0018] With the above technical solution, through the arrangement of the positioning groove, the positioning block and the fixing bolt, the problem of preventing the inner side of the polarizer from sliding during the clamping process is solved, and at the same time, the effect of avoiding scratching the inner side of the polarizer is achieved.
[0019] A further improvement of the technical solution of the present utility model lies in that: an anti-slip pad two is threadedly connected to the inside of the fixing bolt, and one end of the anti-slip pad two is threadedly connected to the inside of the clamping plate.
[0020] With the above technical solution, through the arrangement of the anti-slip pad two, the effect of facilitating the disassembly and replacement of the worn fixing bolt is achieved.
[0021] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:
[0022] 1. The present utility model provides a dust-proof and shock-absorbing polarizer transport box. Through the settings of the protection box, inner groove, box cover and sealing strip, the effect of improving the internal sealing and dust-proof of the protection box is achieved. Through the settings of the first telescopic rod, the first spring and the placement plate, the effect of facilitating the buffering and shock absorption of the impact force generated from bottom to top is achieved. Through the settings of the second telescopic rod and the first limiting rod, the effect of facilitating the buffering of the impact force generated from top to bottom is achieved.
[0023] 2. The present utility model provides a dust-proof and shock-absorbing polarizer transport box. Through the settings of the second telescopic rod and the first limiting rod, the effect of facilitating the buffering of the impact force generated from top to bottom is achieved. Through the settings of the positioning groove, positioning block and fixing bolt, the problem of preventing the inner side of the polarizer from sliding during the clamping process and avoiding scratching the inner side of the polarizer is solved. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 is a schematic cross-sectional view of the three-dimensional structure of the present utility model;
[0025] Figure 2 is a schematic cross-sectional view of the first shock-absorbing unit of the vertical frame of the present utility model;
[0026] Figure 3 is a schematic view of the structure of the second shock-absorbing unit of the vertical frame of the present utility model;
[0027] Figure 4 is a schematic view of the structure of the clamping unit of the present utility model;
[0028] Figure 5 is the present utility model Figure 4 A structure enlarged schematic view.
[0029] In the figure: 1, universal wheel; 2, the first shock-absorbing unit of the vertical frame; 21, protection box; 22, inner groove; 23, box cover; 24, sealing strip; 25, the first telescopic rod; 26, the first spring; 27, placement plate; 28, the first anti-slip pad; 3, the second shock-absorbing unit of the vertical frame; 31, the second telescopic rod; 32, the first limiting rod; 33, the first guiding rod; 34, the second guiding rod; 35, elastic piece; 36, the second limiting rod; 4, clamping unit; 41, the third telescopic rod; 42, the second spring; 43, clamping plate; 44, handle; 45, detachable assembly; 451, positioning groove; 452, positioning block; 453, fixing bolt; 454, the second anti-slip pad. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0030] The following further describes the present utility model in detail with reference to the embodiments:
[0031] Embodiment 1
[0032] As Figures 1-5 shown, the utility model provides a dust-proof shock-absorbing polarizer transport box, which includes universal wheels 1. A vertical frame shock-absorbing unit 1 is fixedly connected to the top surface of the universal wheels 1. A vertical frame shock-absorbing unit 2 is arranged inside the vertical frame shock-absorbing unit 1. A clamping unit 4 is arranged inside the vertical frame shock-absorbing unit 1. The vertical frame shock-absorbing unit 1 includes a protection box 21. The protection box 21 is fixedly connected to the inner side of the top surface of the universal wheels 1. An inner groove 22 is opened on the inner side of the top surface of the protection box 21. A box cover 23 is arranged inside the protection box 21. A sealing strip 24 is arranged on one side of the box cover 23. One side of the sealing strip 24 is sleeved with the inner side of the inner groove 22. A plurality of first telescopic rods 25 are fixedly connected to the inner side of the protection box 21. A first spring 26 is arranged on the outer side of the first telescopic rods 25. One end of the first spring 26 is fixedly connected to a placement plate 27. The outer side of the placement plate 27 is slidably connected to the inside of the protection box 21. A plurality of first anti-slip pads 28 are fixedly connected to the top surface of the placement plate 27. By pulling the handle 44, the second spring 42 and the third telescopic rod 41 on one side of the clamping plate 43 are compressed. Then, the polarizer to be transported is placed vertically on the top surface of the placement plate 27, and the edge of the polarizer is fitted with the inner side of the first anti-slip pads 28. Then, the box cover 23 is closed. Then, through the mutual engagement between the sealing strip 24 and the inner groove 22, it is tightly fitted to prevent external dust from entering the inside of the protection box 21. During transportation, when the external vibration from bottom to top occurs, the impact force acts on the inside of the placement plate 27. Then, the impact force generated is buffered by the first spring 26 and the first telescopic rods 25 inside.
[0033] Embodiment 2
[0034] As Figures 1-5 shown, on the basis of Embodiment 1, the utility model provides a technical solution: Preferably, the vertical frame shock-absorbing unit 2 includes a second telescopic rod 31. The second telescopic rod 31 is fixedly connected to the inside of the protection box 21. The telescopic end of the second telescopic rod 31 is rotatably connected to a first limiting rod 32. The inside of the first limiting rod 32 is rotatably connected to a first guiding rod 33. The inside of the first limiting rod 32 is rotatably connected to a second guiding rod 34. Elastic pieces 35 are fixedly connected to the inside of the first guiding rod 33 and the second guiding rod 34. Second limiting rods 36 are arranged on the inner sides of one ends of the first guiding rod 33 and the second guiding rod 34. When the external impact force is from top to bottom, the impact force acts on the top surface of the placement plate 27. Then, through the limitation of the second limiting rods 36, the first guiding rod 33 and the second guiding rod 34 are driven to move, and the elastic pieces 35 inside are driven to be compressed. Then, the impact is buffered by the second telescopic rod 31.
[0035] Embodiment 3
[0036] As Figures 1-5As shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the clamping unit 4 includes a third telescopic rod 41, the third telescopic rod 41 is fixedly connected to the inner side of the protection box 21, a second spring 42 is sleeved on the outer side of the third telescopic rod 41, one end of the second spring 42 is fixedly connected to one side of the protection box 21, one end of the second spring 42 is fixedly connected with a clamping plate 43, a handle 44 is fixedly connected to one side of the clamping plate 43, a detachable component 45 is arranged inside the clamping plate 43, the detachable component 45 includes a positioning groove 451, the positioning groove 451 is arranged inside the clamping plate 43, a positioning block 452 is clamped inside the positioning groove 451, a fixing bolt 453 is fixedly connected to one side of the positioning block 452, an anti-slip pad II 454 is threadedly connected to the inside of the fixing bolt 453, and one end of the anti-slip pad II 454 is threadedly connected to the inside of the clamping plate 43. When external impact forces pass through both sides, the second spring 42 on one side of the clamping plate 43 and the second spring 42 buffer it, preventing the polarizer fixed inside the clamping plate 43 from shifting, thereby protecting the polarizer. After long-term use, by turning out the anti-slip pad II 454, the worn fixing bolt 453 can be replaced.
[0037] Next, the working principle of the dust-proof and shock-absorbing polarizer transport box will be specifically described.
[0038] As Figures 1-5 shown, by pulling the handle 44, the second spring 42 and the third telescopic rod 41 on one side of the clamping plate 43 are compressed. Then, the polarizer to be transported is vertically placed on the top surface of the placing plate 27, and the edge of the polarizer is fitted with the inner side of the anti-slip pad I 28. Then, the box cover 23 is closed. Then, through the mutual engagement between the sealing strip 24 and the inner groove 22, they are closely fitted to prevent external dust from entering the inside of the protection box 21. During transportation, when external vibrations from bottom to top occur, the impact force acts on the inside of the placing plate 27. Then, the impact force is buffered by the first spring 26 and the first telescopic rod 25 inside. At the same time, when the external impact force is from top to bottom, the impact force acts on the top surface of the placing plate 27. Then, through the limitation of the second limiting rod 36, the first guiding rod 33 and the second guiding rod 34 are driven to move, and the elastic piece 35 inside is driven to be compressed. Then, the impact is buffered by the second telescopic rod 31. When external impact forces pass through both sides, the second spring 42 on one side of the clamping plate 43 and the second spring 42 buffer it, preventing the polarizer fixed inside the clamping plate 43 from shifting, thereby protecting the polarizer. After long-term use, by turning out the anti-slip pad II 454, the worn fixing bolt 453 can be replaced.
[0039] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements that do not depart from the spirit of the present utility model are within the protection scope of the present utility model.
Claims
1. A dustproof and shock-absorbing polarizer transport box, comprising a universal wheel (1), characterized in that: A vertical frame shock absorbing unit 1 (2) is fixedly connected to the top surface of the universal wheel (1); a vertical frame shock absorbing unit 2 (3) is arranged on the inner side of the vertical frame shock absorbing unit 1 (2); and a clamping unit (4) is arranged on the inner side of the vertical frame shock absorbing unit 1 (2); The vertical frame shock absorbing unit (2) comprises a protection box (21), the protection box (21) is fixedly connected to the inner side of the top surface of the universal wheel (1), an inner groove (22) is provided on the inner side of the top surface of the protection box (21), a box cover (23) is provided on the inner side of the protection box (21), a sealing strip (24) is provided on one side of the box cover (23), one side of the sealing strip (24) and the inner side of the inner groove (22) are mutually sleeved, a plurality of telescopic rods (25) are fixedly connected to the inner side of the protection box (21), a spring (26) is provided on the outer side of the telescopic rod (25), one end of the spring (26) is fixedly connected to a placement plate (27), the outer side of the placement plate (27) is slidably connected to the inner side of the protection box (21), and a plurality of anti-slip pads (28) are fixedly connected to the top surface of the placement plate (27).
2. The dustproof and shock-absorbing polarizer transport box according to claim 1, characterized in that: The vertical frame shock absorbing unit 2 (3) comprises a telescopic rod 2 (31), the telescopic rod 2 (31) being fixedly connected to the inner side of the protection box (21), and the telescopic end of the telescopic rod 2 (31) being rotatably connected to a limiting rod 1 (32).
3. The dustproof and shock-absorbing polarizer transport box according to claim 2, characterized in that: The inner side of the limit rod 1 (32) is rotatably connected to the guide rod 1 (33), and the inner side of the limit rod 1 (32) is rotatably connected to the guide rod 2 (34). The inner sides of the guide rod 1 (33) and the guide rod 2 (34) are fixedly connected to spring pieces (35), and the inner sides of one end of each of the guide rod 1 (33) and the guide rod 2 (34) are provided with limit rod 2 (36).
4. The dustproof and shock-absorbing polarizer transport box according to claim 1, characterized in that: The clamping unit (4) comprises a telescopic rod three (41), the telescopic rod three (41) being fixedly connected to the inner side of the protection box (21), a spring two (42) being sleeved on the outer side of the telescopic rod three (41), one end of the spring two (42) being fixedly connected to one side of the protection box (21), and one end of the spring two (42) being fixedly connected to a clamping plate (43).
5. The dustproof and shock-absorbing polarizer transport box according to claim 4, characterized in that: A handle (44) is fixedly connected to one side of the clamping plate (43), and a convenient disassembly component (45) is provided on the inner side of the clamping plate (43).
6. The dustproof and shock-absorbing polarizer transport box according to claim 5, characterized in that: The convenient disassembly component (45) comprises a positioning groove (451), wherein the positioning groove (451) is provided on the inner side of the clamping plate (43), a positioning block (452) is clamped on the inner side of the positioning groove (451), and a fixing bolt (453) is fixedly connected to one side of the positioning block (452).
7. The dustproof and shock-absorbing polarizer transport box according to claim 6, characterized in that: The inner side of the fixing bolt (453) is threadedly connected to an anti-skid pad 2 (454), and one end of the anti-skid pad 2 (454) is threadedly connected to the inside of the clamping plate (43).