Desktop film sticking machine convenient to replace

By designing a snap-on mechanism on the laminating machine, the problem of the base being inconvenient to disassemble and replace is solved, and the base can be quickly replaced and adapted to a variety of display screens.

CN223384757UActive Publication Date: 2025-09-26CHANGCHUN LONGWEIJIA NEW MEMBRANE MATERIALS CO LTD
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Patent Information

Application Number
CN202422678950.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-04
Publication Date
2025-09-26
Estimated Expiration
2034-11-04

AI Technical Summary

Technical Problem

The existing laminating machine base is not easy to disassemble and replace, which limits its use to display screens of different sizes and shapes.

Method used

A desktop film laminating machine that is easy to replace is designed. A clamping mechanism is set on the turntable, including a first hollow groove, an L-shaped slider, a clamping block, a spring, a pull rod and other components, so that the base can be quickly disassembled and replaced.

Benefits of technology

The base can be quickly replaced to adapt to the size and shape of different display screens, which expands the scope of use of the base and is simple and convenient to operate.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the field of film sticking machines, and particularly relates to a desktop film sticking machine convenient to replace, which comprises a film sticking machine, the top of the film sticking machine is fixedly connected with a turntable, the top of the turntable is provided with a base, and the bottom of the base is provided with a clamping mechanism; the clamping mechanism comprises a first hollow groove, the first hollow groove is formed in the surface of the rotating disc, the bottom of the base is fixedly connected with an L-shaped sliding block, the L-shaped sliding block is located in an inner cavity of the first hollow groove, and a clamping block is arranged on one side of the L-shaped sliding block; the base can be pulled to move by people through the pull rod, the clamping block is driven to move together when the pull rod moves, at the moment, the moved clamping block does not limit the L-shaped sliding block any more, the L-shaped sliding block can be separated from the first hollow groove, and therefore the effect that the base is detached and replaced is achieved, the base can be replaced into the shape corresponding to the size of a display screen, and the replacement efficiency is improved. Therefore, the application range of the base is wider, the base can be replaced only by pulling the pull rod, and the effect of being more convenient is achieved.
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Description

Technical Field

[0001] The utility model relates to the field of film laminating machines, in particular to a desktop film laminating machine which is easy to replace. Background Art

[0002] Film laminating machines are specially designed for the electronics, communications, semiconductor and other industries. They are used to automatically apply protective films or explosion-proof films, ensuring that there are no bubbles or scratches during the laminating process. Film laminating machines are generally characterized by simple operation and stable performance, and are widely used in industrial production.

[0003] In the prior art, some products that need to be treated with a film are usually display screens, and a film laminating machine can apply a film to the display screen to protect the display screen. When applying the film, in order to ensure the stability of the display screen, a base with a corresponding slot size is used to place the display screen. However, the sizes and shapes of various types of display screens are different, and the base is not easy to disassemble and replace, resulting in a small range of use of the base of the film laminating machine. Utility Model Content

[0004] In order to make up for the shortcomings of the existing technology, various types of display screens are different in size and shape, and the base is not easy to disassemble and replace, resulting in a small range of use of the base of the film laminating machine. The utility model proposes a desktop film laminating machine that is easy to replace.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a desktop film laminating machine that is easy to replace, comprising a film laminating machine, a turntable fixedly connected to the top of the film laminating machine, a base provided on the top of the turntable, and a clamping mechanism provided on the bottom of the base;

[0006] The clamping mechanism includes a first hollow groove, which is opened on the surface of the turntable. The bottom of the base is fixedly connected to an L-shaped slider, and the L-shaped slider is located in the inner cavity of the first hollow groove. A clamping block is provided on one side of the L-shaped slider, and the bottom of the clamping block is slidably connected to the inner cavity of the first hollow groove. The inner cavity of the first hollow groove is fixedly connected to a spring, one end of the spring is fixedly connected to one side of the clamping block, and a second hollow groove is opened on the surface of the turntable. The inner cavity of the second hollow groove is slidably connected to a pull rod, and one end of the pull rod is rotatably connected to one side of the clamping block.

[0007] Preferably, one side of the pull rod is fixedly connected to a connecting rod, and the connecting rod is T-shaped.

[0008] Preferably, a limit baffle is fixedly connected to one side of the turntable, and a groove is provided on the surface of the limit baffle.

[0009] Preferably, a third hollow groove is provided on the surface of the clamping block, an inner cavity of the third hollow groove is rotatably connected to a connecting block, and one side of the connecting block is fixedly connected to one side of the pull rod.

[0010] Preferably, a hollow block is fixedly connected to one side of the base, a guide rod is fixedly connected to the top of the turntable, and the hollow block is slidably connected to the surface of the guide rod.

[0011] Preferably, the surface of the base is provided with anti-slip grooves, and a plurality of anti-slip grooves are provided.

[0012] Preferably, one side of the L-shaped slider is fixedly connected to a reinforcement rod, and the top of the reinforcement rod is fixedly connected to the bottom of the base.

[0013] The utility model is beneficial in that:

[0014] The L-shaped slider can be disengaged from the first hollow groove, thereby achieving the effect of disassembling and replacing the base, so that the base can be replaced into a shape corresponding to the size of the display screen, thereby making the base more widely usable, and the base can be replaced by only pulling the pull rod, which is more convenient and solves the problem that the sizes and shapes of various types of display screens are different, and the base is not easy to disassemble and replace, resulting in a smaller range of use of the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall device of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the hollow block of the utility model;

[0018] Figure 3 This is a schematic cross-sectional view of an L-shaped slider of the present invention;

[0019] Figure 4 It is a cross-sectional schematic diagram of the connecting block of the utility model.

[0020] In the figure: 1. Laminating machine; 2. Turntable; 3. Base; 4. Clamping mechanism; 401. First hollow groove; 402. L-shaped slider; 403. Clamping block; 404. Spring; 405. Second hollow groove; 406. Pull rod; 5. Connecting rod; 6. Limit baffle; 7. Groove; 8. Third hollow groove; 9. Connecting block; 10. Hollow block; 11. Guide rod; 12. Anti-slip groove; 13. Reinforcement rod. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] The following is combined with Figure 1-4 To further explain this application,

[0023] The embodiment of the present application discloses a desktop film laminating machine that is easy to replace. Figure 1-3 A desktop film laminating machine that is easy to replace includes a film laminating machine 1. A turntable 2 is fixedly connected to the top of the film laminating machine 1. A base 3 is provided on the top of the turntable 2. A clamping mechanism 4 is provided at the bottom of the base 3. The inside of the base 3 can be used to place a display screen that needs to be film-laminated, and the film laminating machine 1 can perform film laminating on the display screen inside the base 3.

[0024] The clamping mechanism 4 includes a first hollow groove 401, which is provided on the surface of the turntable 2. An L-shaped slider 402 is fixedly connected to the bottom of the base 3. The L-shaped slider 402 is located in the inner cavity of the first hollow groove 401. A clamping block 403 is provided on one side of the L-shaped slider 402. The bottom of the clamping block 403 is slidably connected to the inner cavity of the first hollow groove 401. A spring 404 is fixedly connected to the inner cavity of the first hollow groove 401. One end of the spring 404 is fixedly connected to one side of the clamping block 403. A second hollow groove 405 is provided on the surface of the turntable 2. A pull rod 406 is slidably connected to the inner cavity of the second hollow groove 405. One end of the pull rod 406 is rotatably connected to one side of the clamping block 403.

[0025] The interior of the first hollow groove 401 can be used to place the L-shaped slider 402 and limit the L-shaped slider 402, so that the L-shaped slider 402 is not easy to move, thereby allowing the base 3 to be stable on the upper side of the turntable 2, and the clamping block 403 can fix the L-shaped slider 402, so that the L-shaped slider 402 cannot move upward and disengage from the first hollow groove 401, thereby allowing the base 3 to be unable to disengage from the turntable 2, so that the base 3 can be completely stabilized on the upper side of the turntable 2 and is not easy to disengage from the turntable 2, and the upper side of the clamping block 403 is an inclined surface, which can be squeezed by the L-shaped slider 402 to automatically move, which is more convenient, and the spring 404 can fix the clamping block 403, so that the clamping block The connecting block 403 can be stabilized and not easily moved. At the same time, the elasticity of the spring 404 also allows the clamping block 403 to move smoothly. The interior of the second hollow groove 405 can be used to place the pull rod 406, and the pull rod 406 can be pulled by people to move, and the pull rod 406 is connected to the clamping block 403, so that the clamping block 403 can also move and no longer limit the L-shaped slider 402. At this time, the L-shaped slider 402 can be separated from the first hollow groove 401, thereby achieving the effect of disassembling and replacing the base 3, so that the base 3 can be replaced into a shape corresponding to the size of the display screen, thereby making the base 3 more widely used, and the replacement of the base 3 can be completed by only pulling the pull rod 406, which is more convenient.

[0026] Reference Figure 2-3 One side of the pull rod 406 is fixedly connected to a connecting rod 5, and the shape of the connecting rod 5 is T-shaped. The T-shaped connecting rod 5 allows people to directly use two fingers to hook the connecting rod 5 when pulling the pull rod 406, and pull the connecting rod 5 to drive the pull rod 406 to move together, making pulling the pull rod 406 more convenient and simple.

[0027] Reference Figure 3 , one side of the turntable 2 is fixedly connected to a limit baffle 6, and a groove 7 is provided on the surface of the limit baffle 6. After driving the pull rod 406 to move, the connecting rod 5 can be rotated ninety degrees, and the limit baffle 6 can limit the rotated connecting rod 5, so that the connecting rod 5 and the pull rod 406 cannot move back, and the clamping block 403 cannot move back. At this time, the L-shaped slider 402 is not only not limited, but also does not require people to keep pulling the connecting rod 5 by hand, which is more labor-saving, and the groove 7 can fit the circular connecting rod 5, so that the connecting rod 5 is more stable on one side of the limit baffle 6.

[0028] Reference Figure 4A third hollow groove 8 is provided on the surface of the clamping block 403, and the inner cavity of the third hollow groove 8 is rotatably connected to a connecting block 9. One side of the connecting block 9 is fixedly connected to one side of the pull rod 406. The shapes of the third hollow groove 8 and the connecting block 9 are both T-shaped cylindrical, so that the third hollow groove 8 can limit the connecting block 9, so that the connecting block 9 is not easily separated from the third hollow groove 8. At the same time, the pull rod 406 can also be limited by the connecting block 9, so that when the pull rod 406 rotates on one side of the clamping block 403, it is not easy to separate from the clamping block 403.

[0029] Reference Figure 2 A hollow block 10 is fixedly connected to one side of the base 3, and a guide rod 11 is fixedly connected to the top of the turntable 2. The hollow block 10 is slidably connected to the surface of the guide rod 11. The guide rod 11 can guide the base 3 through the hollow block 10, so that the L-shaped slider 402 at the bottom of the base 3 can slide smoothly into the interior of the first hollow groove 401 without the need for careful alignment by the staff.

[0030] Reference Figure 2 The surface of the base 3 is provided with anti-slip grooves 12, which can play an anti-slip role, so that when the staff picks up the base 3, the base 3 is not likely to fall. There are several anti-slip grooves 12, which can make the stability better.

[0031] Reference Figure 3 One side of the L-shaped slider 402 is fixedly connected to a reinforcement rod 13, and the top of the reinforcement rod 13 is fixedly connected to the bottom of the base 3. The reinforcement rod 13 can reinforce the connection between the base 3 and the L-shaped slider 402, so that the L-shaped slider 402 is not prone to breakage and damage at the bottom of the base 3.

[0032] Working principle: When using this device, first place the base 3 on the upper side of the turntable 2, and then the base 3 will drive the L-shaped slider 402 to move into the inside of the first hollow groove 401, and then the L-shaped slider 402 will squeeze the inclined surface of the clamping block 403, so that the clamping block 403 moves, and at the same time the clamping block 403 will squeeze the spring 404 to contract. When the L-shaped slider 402 continues to move downward and is located on the lower side of the clamping block 403, the spring 404 will bounce the clamping block 403 back to clamp the L-shaped slider 402, so that the L-shaped slider 402 cannot escape from the first hollow groove 401, thereby making the base 3 stable on the upper side of the turntable 2, and the display screen that needs to be filmed can be placed It is placed inside the base 3, so that the film laminating machine 1 can apply film to the display screen. When it is necessary to apply film to display screens of different shapes and sizes, the pull rod 406 can be pulled to drive the clamping block 403 to move and no longer clamp the L-shaped slider 402. At this time, the L-shaped slider 402 can be separated from the first hollow groove 401, so that the base 3 can be disassembled and replaced to a shape corresponding to the size of the display screen, thereby making the base 3 more widely used. And the replacement of the base 3 can be completed by pulling the pull rod 406, which is more convenient. At this point, the problem that the sizes and shapes of various types of display screens are different, and the base 3 is not easy to disassemble and replace, resulting in a smaller range of use of the base 3 can be solved.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A desktop film laminating machine that is easy to replace, characterized by: The invention comprises a film laminating machine (1), wherein a turntable (2) is fixedly connected to the top of the film laminating machine (1), a base (3) is provided on the top of the turntable (2), and a clamping mechanism (4) is provided on the bottom of the base (3); The clamping mechanism (4) includes a first hollow groove (401), the first hollow groove (401) is opened on the surface of the turntable (2), the bottom of the base (3) is fixedly connected to an L-shaped slider (402), the L-shaped slider (402) is located in the inner cavity of the first hollow groove (401), a clamping block (403) is provided on one side of the L-shaped slider (402), the bottom of the clamping block (403) is slidably connected to the inner cavity of the first hollow groove (401), the inner cavity of the first hollow groove (401) is fixedly connected to a spring (404), one end of the spring (404) is fixedly connected to one side of the clamping block (403), a second hollow groove (405) is opened on the surface of the turntable (2), the inner cavity of the second hollow groove (405) is slidably connected to a pull rod (406), and one end of the pull rod (406) is rotatably connected to one side of the clamping block (403).

2. The desktop film laminating machine that is easy to replace according to claim 1, characterized in that: One side of the pull rod (406) is fixedly connected to a connecting rod (5), and the connecting rod (5) is in a T-shape.

3. The desktop film laminating machine that is easy to replace according to claim 1, characterized in that: A limit baffle (6) is fixedly connected to one side of the turntable (2), and a groove (7) is provided on the surface of the limit baffle (6).

4. The desktop film laminating machine that is easy to replace according to claim 1, characterized in that: A third hollow groove (8) is provided on the surface of the clamping block (403), and a connecting block (9) is rotatably connected to the inner cavity of the third hollow groove (8), and one side of the connecting block (9) is fixedly connected to one side of the pull rod (406).

5. The desktop film laminating machine that is easy to replace according to claim 1, characterized in that: A hollow block (10) is fixedly connected to one side of the base (3), a guide rod (11) is fixedly connected to the top of the turntable (2), and the hollow block (10) is slidably connected to the surface of the guide rod (11).

6. The desktop film laminating machine that is easy to replace according to claim 1, characterized in that: The surface of the base (3) is provided with anti-skid patterns (12), and a plurality of anti-skid patterns (12) are provided.

7. The desktop film laminating machine that is easy to replace according to claim 2, characterized in that: One side of the L-shaped sliding block (402) is fixedly connected to a reinforcement rod (13), and the top of the reinforcement rod (13) is fixedly connected to the bottom of the base (3).