Workbench for producing and manufacturing mobile phone film

By designing a combination structure of chutes and storage boxes in the workbench used for mobile phone film production, the problem of random placement of molds and waste materials was solved, improving the cleanliness of the working environment and production quality, and promoting the recycling of resources.

CN224074316UActive Publication Date: 2026-04-03CHONGQING HELIZHONGHENG TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-10
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

The existing workbenches used in mobile phone screen protector manufacturing lack effective collection of raw film waste and storage of molds, resulting in a messy working environment that affects production quality and resource utilization.

Method used

A workbench for manufacturing mobile phone screen protectors has been designed, comprising a first cavity and a second cavity within a work frame. A slide is used for mold storage, and a storage box is used for waste collection. The storage box is fixed by a limiting component to prevent molds from being placed randomly and waste from moving around arbitrarily.

Benefits of technology

It enables the orderly storage of molds and waste materials, improves the cleanliness of the working environment, reduces the difficulty of cleaning, ensures production quality, and facilitates the recycling of resources.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a working table for producing and manufacturing a mobile phone film, which comprises a working frame in which a first cavity and a second cavity are formed; the storage assembly comprises a plurality of sets of sliding grooves located in the second cavity, and the sliding grooves are evenly distributed in the upper side and the lower side in the second cavity, correspond to each other in a one-to-one mode and are used for containing molds; the storage assembly comprises a mounting frame fixedly arranged in the first cavity, a storage box is movably arranged on the mounting frame, and the storage box is used for storing waste materials; the limiting assembly is rotationally arranged on the working frame and used for limiting the storage box; the two cavities are formed in the working frame, and the sliding grooves and the storage boxes are arranged in the cavities correspondingly; the multiple sets of sliding grooves are matched with one another to store molds where original films are placed, meanwhile, the molds placed in the sliding grooves can be taken away from the other side, recycling is facilitated, the storage box movably arranged on the mounting frame is used for collecting waste materials, the waste materials generated after the original films are used are directly discarded in the storage box, and the storage box is directly moved away to be cleaned after the storage box is filled with the original films.
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Description

Technical Field

[0001] This utility model relates to the field of mobile phone film production equipment technology, and in particular to a workbench for mobile phone film production. Background Technology

[0002] A mobile phone screen protector is a type of cold lamination film used to mount mobile phone bodies and screens; it is also used to mount the surface of mobile phone bodies, screens, and other tangible objects.

[0003] In the manufacturing process of mobile phone screen protectors, molds are used to hold the raw film and a large amount of waste is generated during the processing. Currently, existing screen protector manufacturing workbenches often lack effective collection of raw film waste and proper storage of the molds, resulting in raw film waste and molds being randomly discarded on workbenches or the floor. This not only affects the cleanliness of the working environment and increases the difficulty and time cost of cleaning and recycling for staff, but also the messy waste may mix into the normal production process, affecting the quality of the screen protectors. Furthermore, it hinders the centralized recycling and reuse of waste, leading to resource waste. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a workbench for mobile phone film production, which solves the problems of ineffective collection of raw film waste and the need for neat and organized storage of molds for holding raw films during production.

[0005] According to an embodiment of this utility model, a workbench for manufacturing mobile phone film includes a work frame forming a first cavity and a second cavity; a storage component including multiple sets of slide grooves located in the second cavity, each slide groove being evenly distributed on the upper and lower sides of the second cavity and corresponding to each other, the slide grooves being used to place molds; a storage component including a mounting frame fixedly disposed in the first cavity, a storage box being movably disposed on the mounting frame, the storage box being used to store waste materials; and a limiting component rotatably disposed on the work frame for limiting the storage box.

[0006] Compared with the prior art, this utility model has the following advantages: By setting two cavities in the work frame, and setting a sliding groove and a storage box in each cavity; multiple sets of sliding grooves cooperate with each other to store the molds for placing the original film, avoiding the molds being placed randomly. At the same time, the molds placed in the sliding grooves can be taken away from the other side without interfering with the corresponding work, which is convenient for recycling. The storage box, which is movable on the mounting frame, is used to collect the waste material of the original film. The waste material generated after the original film is used is directly discarded into the storage box. When it is full, the storage box can be removed for cleaning. The limiting component can limit and fix the storage box on the mounting frame to prevent it from moving at will.

[0007] Preferably, each groove is provided with multiple sets of mounting shafts, and each mounting shaft is rotatably equipped with rollers.

[0008] Preferably, each roller is fitted with a rubber sleeve.

[0009] Preferably, the mounting bracket has an opening at one end, the storage box has casters on the bottom side, and the top of the storage box is spaced apart from the top of the first cavity.

[0010] Preferably, the limiting component includes a control shaft rotatably mounted on the work frame, with locking blocks at both ends of the control shaft, and two limiting seats fixedly mounted on the work frame, each corresponding to a locking block and abutting against the other.

[0011] Preferably, a rubber pad is provided on the top of the work frame.

[0012] Preferably, anti-slip pads are provided at all four corners of the bottom of the work frame. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model.

[0014] Figure 2 This is an exploded structural diagram of an embodiment of the present invention.

[0015] Figure 3 This is a front view of an embodiment of the present utility model.

[0016] Figure 4 for Figure 3 A magnified view of region A in the middle.

[0017] In the above attached figures: 1. Work frame; 101. Anti-slip mat; 102. Rubber mat; 103. First cavity; 104. Second cavity; 100. Mold; 110. Original screen protector for mobile phones; 2. Storage box; 201. Casters; 3. Slide groove; 301. Mounting shaft; 302. Roller; 303. Rubber sleeve; 4. Mounting bracket; 401. Opening; 5. Control shaft; 501. Locking block; 502. Limiting seat. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0019] like Figures 1 to 4As shown, this utility model embodiment proposes a workbench for manufacturing mobile phone film, which includes a work frame 1, which forms a first cavity 103 and a second cavity 104; a storage component, including multiple sets of sliding grooves 3 located in the second cavity 104, each sliding groove 3 being evenly distributed on the upper and lower sides of the second cavity 104 and corresponding to each other, the sliding grooves 3 being used to place molds 100; a storage component, including a mounting frame 4 fixedly installed in the first cavity 103, a storage box 2 movably installed on the mounting frame 4, the storage box 2 being used to store waste materials; and a limiting component, rotatably installed on the work frame 1, for limiting the storage box 2.

[0020] The detailed working process of this embodiment is as follows: Two cavities are set in the work frame 1, and a slide 3 and a storage box 2 are respectively set in the cavity; multiple sets of slide 3 cooperate with each other to store the molds on which the original film is placed, so as to avoid the molds being placed randomly. At the same time, the molds placed in the slide 2 can be taken away from the other side without interfering with the corresponding work, which is convenient for repeated use. The storage box 2, which is movably set on the mounting frame 4, is used to collect the waste material of the original film. The waste material generated after the original film is used is directly discarded into the storage box 2. When it is full, the storage box 2 can be removed for cleaning. The limiting component can limit and fix the storage box 2 on the mounting frame 4 to prevent it from moving at will.

[0021] like Figure 2 As shown, each groove 3 is provided with multiple sets of mounting shafts 301, and each mounting shaft 301 is rotatably provided with a roller 302.

[0022] The detailed working process of this embodiment is as follows: multiple sets of rollable rollers 302 are set in each slide groove 3 to convert sliding friction into rolling friction, thereby reducing mold wear. When the mold is placed in the corresponding slide groove 3 and pushed, the mold presses on the corresponding roller 302 under its own weight. When the mold is pushed, the roller 302 rolls and sends it to the corresponding position.

[0023] like Figure 2 As shown, each roller 302 is fitted with a rubber sleeve 303.

[0024] The detailed working process of this embodiment is as follows: Rubber has a high coefficient of friction. When it is fitted onto the roller 302, it can significantly increase the friction between the roller 302 and the contact surface. At the same time, the rubber has good elasticity and shock absorption properties, which can effectively absorb and buffer the vibration generated by the roller 302 during rolling and reduce noise.

[0025] like Figure 2 As shown, the mounting bracket 4 has an opening 401 at one end, the storage box 2 has casters 201 on the bottom side, and the top of the storage box 2 is spaced from the top of the first cavity 103.

[0026] The detailed working process of this embodiment is as follows: Storage box 2, when full of waste, is often quite heavy, making manual handling difficult. With casters 201, storage box 2 can be easily moved from one place to another with a gentle push. This facilitates waste disposal. The top of storage box 2 forms a gap with the top of the first cavity 103, allowing waste generated on the work rack 1 to be thrown into storage box 2 through the gap. One end of the mounting bracket 4 has an opening 401 for placing storage box 2. In actual use, the opening 401 faces the passageway, making it easy to pull out storage box 2.

[0027] like Figures 2 to 4 As shown, the limiting assembly includes a control shaft 5 rotatably mounted on the work frame 1. Both ends of the control shaft 5 are provided with locking blocks 501. The work frame 1 is fixedly provided with two limiting seats 502, which correspond to each locking block 501 and abut against each other.

[0028] The detailed working process of this embodiment is as follows: With the control shaft 5 and the locking blocks 501 fixedly installed at both ends of the control shaft 5, the storage box 2 can be restricted within the first cavity 103 to prevent it from moving. In use, simply rotate the control shaft 5 in the opposite direction to make the two locking blocks 501 disengage from the first cavity 103, and the storage box 2 can be pushed into the first cavity 103. Then, rotate the control shaft 5 to restrict the storage box 2 between the two locking blocks 501. At the same time, the two rotating locking blocks 501 abut against the corresponding limiting seats 502 respectively to complete the limiting.

[0029] like Figure 2 As shown, a rubber pad 102 is provided on the top of the work frame 1.

[0030] The detailed working process of this embodiment is as follows: With the rubber pad 102 in place, the items can be prevented from directly contacting the work rack 1 and causing wear, scratches or damage. At the same time, the surface of the rubber pad 102 has a certain roughness and elasticity, which can increase the friction between the items and the work rack 1, making the items placed on the work rack 1 more stable and less likely to slide or fall.

[0031] like Figure 1 As shown, anti-slip pads 101 are provided at the four corners of the bottom of the work frame 1.

[0032] The detailed working process of this embodiment is as follows: In daily operation, the anti-slip pad 101 at the bottom of the work frame 1 can greatly increase the friction with the ground, effectively preventing the work frame 1 from sliding during use. Especially on some smooth surfaces, if the bottom of the work frame 1 does not have an anti-slip pad 101 during movement or use, its metal or hard material bottom may scratch the ground. The anti-slip pad 101 is usually made of soft and wear-resistant material, which can play a cushioning role, preventing the work frame 1 from causing scratches, wear and other damage to the ground, and protecting the integrity and aesthetics of the ground.

[0033] The implementation principle of this application embodiment is as follows: First, the control shaft 5 is rotated in the opposite direction, so that the two locking blocks 501 are disengaged from the first cavity 103, and the storage box 2 is pushed into the first cavity 103. Then, the control shaft 5 is rotated to restrict the storage box 2 between the two locking blocks 501. Then, the two rotating locking blocks 501 respectively abut against the corresponding limiting seats 502 to limit and fix the storage box 2 in the first cavity 103. Then, the mold containing the mobile phone film is stacked on the work rack 1 for use. During use, the empty mold is placed in the corresponding slide 3 to wait for turnover, and the generated waste is thrown into the storage box 2 from the interval for collection.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A workbench for manufacturing mobile phone screen protectors, characterized in that, include: The work frame (1) has a first cavity (103) and a second cavity (104) formed inside it. The storage component includes multiple sets of slides (3) located in the second cavity (104). Each slide (3) is evenly distributed on the upper and lower sides of the second cavity (104) and corresponds to the other. The slides (3) are used to place the mold (100). The storage component includes a mounting bracket (4) fixedly disposed in the first cavity (103), and a storage box (2) movably disposed on the mounting bracket (4), the storage box (2) being used to store waste materials; A limiting component is rotatably mounted on the work frame (1) to limit the storage box (2).

2. The workbench for manufacturing mobile phone film according to claim 1, characterized in that: Each of the slide grooves (3) is provided with multiple sets of mounting shafts (301), and each of the mounting shafts (301) is rotatably provided with a roller (302).

3. The workbench for manufacturing mobile phone film according to claim 2, characterized in that: Each of the rollers (302) is fitted with a rubber sleeve (303).

4. The workbench for manufacturing mobile phone film according to claim 1, characterized in that: The mounting bracket (4) has an opening (401) at one end, and the storage box (2) is provided with casters (201) on the bottom side. The top of the storage box (2) is spaced from the top of the first cavity (103).

5. The workbench for manufacturing mobile phone film according to claim 4, characterized in that: The limiting component includes a control shaft (5) rotatably mounted on the work frame (1), with locking blocks (501) at both ends of the control shaft (5), and two limiting seats (502) fixedly mounted on the work frame (1). The two limiting seats (502) correspond to each locking block (501) respectively and abut against each other.

6. The workbench for manufacturing mobile phone film according to claim 1, characterized in that: A rubber pad (102) is provided on the top of the work frame (1).

7. The workbench for manufacturing mobile phone film according to claim 1, characterized in that: Anti-slip pads (101) are provided at the four corners of the bottom of the work frame (1).