Positioning film pasting device for curved screen

Abstract

The utility model relates to the technical field of film pasting tools, and discloses a positioning film pasting device for a curved screen, which comprises a positioning frame, fixing discs are symmetrically arranged at two ends of the positioning frame, the fixing discs are fixedly connected with the side wall of the positioning frame through connecting rods, suckers are connected below the fixing discs, and a cross-shaped bracket is connected to the lower end of the inner side of the positioning frame. A lens groove matched with a mobile phone lens is formed in the position, close to one end, of the upper portion of the cross-shaped bracket, a connecting frame is connected to the edge of the upper portion of the positioning frame, a pressing plate with the adjustable angle and height is arranged on the connecting frame and can move left and right along the connecting frame, and the two ends of the bottom face of the pressing plate are arc faces matched with the curved screen. The curved screen film pasting device has the advantages that sliding and shaking are prevented when a curved screen mobile phone is pasted with a film, and the two sides of the curved screen film can be conveniently pressed and attached.

Description

Technical Field

[0001] The utility model relates to the technical field of film sticking tools, in particular to a positioning film sticking device for curved screens. Background Art

[0002] Curved-screen smartphones offer a unique look and feel. Their curved screens offer a more immersive visual experience than traditional flat-screen phones, with reduced black borders and a wider viewing area. They also better align with the curvature of the human retina, providing a more enhanced sensory experience. The curved design fits comfortably in the palm of your hand, creating a novel and aesthetically pleasing look that is both technologically advanced and instantly recognizable.

[0003] However, curved screen phones also have some drawbacks, such as the difficulty in applying screen protectors perfectly. Currently, screen protectors are often applied manually based on experience, or using simple positioning tools to prevent them from being skewed. However, during the actual screen protector application process, due to the slippery surface, pressing hard on the screen protector can cause the phone to slip, resulting in skewed screen protectors. Furthermore, the sides of curved screens are difficult to press and adhere. Utility Model Content

[0004] In order to solve the above-mentioned problems, the present invention proposes a positioning film-sticking device for a curved screen, which prevents sliding and shaking when applying a film to a curved screen mobile phone and facilitates pressing and sticking the two sides of the curved screen film.

[0005] In order to solve the above-mentioned technical problems, the technical solution proposed in the utility model is: a positioning and film-sticking device for a curved screen, comprising a positioning frame, wherein fixed plates are symmetrically provided at both ends of the positioning frame, and the fixed plates are fixedly connected to the side walls of the positioning frame through connecting rods, and a suction cup is connected to the bottom of the fixed plate. A cross bracket is connected to the lower end of the inner side of the positioning frame, and a lens slot for matching the mobile phone lens is provided above the cross bracket near one end. A connecting frame is connected to the upper edge of the positioning frame, and a pressing plate with adjustable angle and height is provided on the connecting frame. The pressing plate can move left and right along the connecting frame, and the two ends of the bottom surface of the pressing plate are arc surfaces that fit the curved screen.

[0006] Furthermore, reinforcement blocks are provided at the four inner corners of the positioning frame, and the inner sides of the reinforcement blocks are curved surfaces that match the mobile phone.

[0007] Based on the above characteristics, the reinforcement block can not only increase the stability of the positioning frame and extend its service life, but also better adapt to the corners of the mobile phone and increase the fixing stability.

[0008] Furthermore, a pressing groove is provided in the middle of the upper part of the fixing plate.

[0009] Based on the above features, it is convenient for users to perform pressing operations when placing and fixing the film-sticking device, so that the suction cup can be more firmly adsorbed on the plane, enhancing the stability of the device and providing reliable support for the film-sticking process.

[0010] Furthermore, an anti-skid pad is connected to the bottom of the positioning frame, and a plurality of anti-skid rubber strips are connected to the bottom of the cross bracket.

[0011] Based on the above features, the anti-slip pad and anti-slip rubber strip can increase the friction between the device and the placement surface, preventing the device from sliding during the film application process and ensuring the quality of the film application.

[0012] Furthermore, the inner side wall of the connecting frame is flush with the inner side wall of the positioning frame, and the upper end of the connecting frame is a curved surface.

[0013] Based on the above features, the mobile phone can be quickly and conveniently inserted, while also avoiding interference with the film application operation caused by the protruding connection frame.

[0014] Furthermore, movable frames are symmetrically provided on the front and rear sides of the connecting frame, and a slider one is rotatably connected to the lower end of the movable frame close to one side of the connecting frame. A slide groove one is provided on both sides of the connecting frame to match the slider one, and the slider one is slidably set in the slide groove one. The pressing plate is symmetrically rotatably connected on the front and rear sides, and a slide groove two is provided on the movable frame to match the slider two, and the slider two is slidably set in the slide groove two.

[0015] Based on the above features, the cooperation between slider 1 and slide groove 1, as well as the cooperation between slider 2 and slide groove 2, allows the pressing plate to move left and right along the connecting frame, and the angle and height can be adjusted. The pressing plate can be flexibly adjusted according to curved screen mobile phones of different sizes to meet the film application needs of various models of mobile phones. At the same time, the adjustable design also facilitates better control of the pressing force and angle during the film application process, ensuring the fit and quality of the film application. Moreover, the rotating connection between the mobile frame and slider 1 also facilitates the adjustment of the angle between the mobile frame and the pressing plate, so as to facilitate the smooth removal and placement of the mobile phone from the positioning frame.

[0016] Furthermore, a handle is connected to the top of the pressing plate, and a protective soft cover is connected to the handle.

[0017] Based on the above features, the handle is set to facilitate the user to operate the pressing plate, making the film application process more convenient. The protective soft cover can increase the comfort of the hand and also play a role in preventing slipping during operation, preventing the film application failure caused by slipping.

[0018] The advantages of the present invention over the prior art are: the setting of the fixing plate and the suction cup can stably fix the film-sticking device on the placement plane, effectively preventing the device from being moved by force during the film-sticking process; the positioning frame can limit the mobile phone during film-sticking to prevent it from sliding on the film-sticking device; the setting of the lens slot on the bracket can provide for the placement of the mobile phone lens, which can not only prevent the mobile phone from shaking during the film-sticking process due to the unstable placement of the large lens, but also further position the mobile phone, thereby ensuring stable film-sticking and achieving a good film-sticking effect; the angle and height of the pressing plate are adjustable, which is convenient for adjusting the height according to the mobile phone model during the film-sticking process, and selecting the appropriate angle for film-sticking according to personal needs; it is flexible and practical, and its bottom surface fits the curved screen mobile phone screen, which can effectively press the edge of the mobile phone film, which is beneficial to improving the film-sticking efficiency and film-sticking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional Figure 1 ;

[0020] Figure 2 This is a three-dimensional Figure 2 ;

[0021] Figure 3 It is the main view of the utility model;

[0022] Figure 4 It is a top view of the utility model;

[0023] Figure 5 It is an enlarged view of part A of the present utility model;

[0024] Figure 6 It is an enlarged view of part B of the present utility model.

[0025] As shown in the figure: 1. Positioning frame; 2. Fixing plate; 3. Connecting rod; 4. Suction cup; 5. Cross bracket; 6. Lens slot; 7. Connecting frame; 8. Pressing plate; 9. Reinforcement block; 10. Press groove; 11. Anti-slip pad; 12. Anti-slip rubber strip; 13. Moving frame; 14. Slider 1; 15. Slide 1; 16. Slider 2; 17. Slide 2; 18. Handle; 19. Protective soft cover. DETAILED DESCRIPTION

[0026] The present invention will be described in further detail below with reference to the accompanying drawings.

[0027] Combined with attachment Figure 1 , Attachment Figure 2A positioning film-sticking device for a curved screen includes a positioning frame 1. Reinforcement blocks 9 are provided at the four inner corners of the positioning frame 1. The inner side of the reinforcement block 9 is a curved surface that matches the mobile phone. The reinforcement block 9 can not only increase the stability of the positioning frame 1 and extend its service life, but also better adapt to the corners of the mobile phone and increase the fixing stability.

[0028] Combined with attachment Figure 1 , Attachment Figure 2 , Attachment Figure 3 , fixed plates 2 are symmetrically provided at both ends of the positioning frame 1, and the fixed plates 2 are fixedly connected to the side walls of the positioning frame 1 through connecting rods 3. A suction cup 4 is connected to the bottom of the fixed plate 2, and a pressing groove 10 is provided in the middle of the upper part of the fixed plate 2, which is convenient for users to press when placing and fixing the film-sticking device, so that the suction cup 4 can be more firmly adsorbed on the plane, thereby enhancing the stability of the device and providing reliable support for the film-sticking process.

[0029] Combined with attachment Figure 1 , Attachment Figure 2 , Attachment Figure 4 A cross bracket 5 is connected to the lower end of the inner side of the positioning frame 1, and a lens slot 6 for matching the mobile phone lens is provided above the cross bracket 5 near one end. An anti-slip pad 11 is connected to the bottom of the positioning frame 1, and several anti-slip rubber strips 12 are connected to the bottom of the cross bracket 5. The anti-slip pad 11 and the anti-slip rubber strips 12 can increase the friction between the device and the placement plane, prevent the device from sliding during the film application process, and ensure the quality of the film application.

[0030] Combined with attachment Figure 1 A connecting frame 7 is connected to the upper edge of the positioning frame 1. The inner wall of the connecting frame 7 is flush with the inner wall of the positioning frame 1. The upper end of the connecting frame 7 is an arc surface, which is convenient for quickly inserting the mobile phone. At the same time, it also avoids the interference with the film application operation caused by the protrusion of the connecting frame 7.

[0031] Combined with attachment Figure 1 , Attachment Figure 2 , Attachment Figure 5 , Attachment Figure 6The connecting frame 7 is provided with a pressing plate 8 with adjustable angle and height. The pressing plate 8 can move left and right along the connecting frame 7. The two ends of the bottom surface of the pressing plate 8 are arc surfaces that fit the curved screen. The connecting frame 7 is symmetrically provided with a moving frame 13 on the front and back sides. The lower end of the moving frame 13 is connected to the side of the connecting frame 7 by rotation and is provided with a slider 14. The connecting frame 7 is provided with a slide groove 15 on both sides to match the slider 14. The slider 14 is slidably arranged in the slide groove 15. The pressing plate 8 is symmetrically connected to the front and back sides with a slider 2 16. The moving frame 13 is provided with a slide groove 2 17 to match the slider 2 16. The slider 2 16 is slidably arranged in the slide groove 2 17. The cooperation between the slider 14 and the slide groove 15 and the sliding The cooperation between block 2 16 and slide groove 2 17 allows the pressing plate 8 to move left and right along the connecting frame 7 and to be adjustable in angle and height. The pressing plate 8 can be flexibly adjusted according to the curved screen mobile phones of different sizes to meet the film application requirements of various models of mobile phones. At the same time, the adjustable design also facilitates better control of the pressing force and angle during the film application process to ensure the fit and quality of the film application. Moreover, the rotating connection between the movable frame 13 and the slider 1 14 also facilitates the adjustment of the angle between the movable frame 13 and the pressing plate 8, so as to facilitate the smooth removal and placement of the mobile phone from the positioning frame 1.

[0032] Combined with attachment Figure 1 , Attachment Figure 3 A handle 18 is provided above the pressing plate 8, and a protective soft cover 19 is provided on the handle 18. The handle 18 facilitates the user to operate the pressing plate 8, making the film application process more convenient. The protective soft cover 19 can increase the comfort of the hand and also play a role in preventing slipping during operation, preventing the film application from failing due to slipping.

[0033] Specific implementation methods of the present utility model: Place the film-sticking device stably at a suitable position on the horizontal placement surface, press the pressing groove 10 downward to make the suction cup 4 adsorbed and fixed on the placement surface to increase the stability of the device. At the same time, the anti-slip pad 11 and the anti-slip rubber strip 12 are in contact with the placement surface, which can further increase the stability of the device. Pull the pressing plate 8 through the handle 18 to move it to one end of the connecting frame 7, and rotate the pressing plate 8 outward to prevent it from blocking the mobile phone from being placed in the positioning frame 1 and the film-sticking work.

[0034] Place the mobile phone in the positioning frame 1 and make the mobile phone lens be located in the lens slot 6 for further limiting. At this time, the film application operation can be carried out. After the film application is completed, the pressing plate 8 can be turned back and rotated to a suitable film application angle. Press the pressing plate 8 downward, and the slider 2 16 slides in the slide groove 2 17. Press the pressing plate 8 with appropriate force. At this time, the bottom surface of the pressing plate 8 is completely in contact with the curved screen. At the same time, move the pressing plate 8 to the other end, and the slider 14 slides in the slide groove 15. During the movement, the angle and pressing force of the pressing plate 8 can be appropriately adjusted according to the bubbles under the film to discharge the bubbles. Until the pressing plate 8 moves to the other end of the mobile phone, lift the pressing plate 8 upward to separate it from the mobile phone film and pull it back. Repeat the above operation to press the mobile phone film multiple times in the same direction until it is completely in contact with the curved screen.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meaning of the above terms in the present invention can be understood according to specific circumstances.

[0036] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A positioning film-sticking device for a curved screen, comprising a positioning frame (1), characterized in that: The positioning frame (1) is symmetrically provided with fixed plates (2) at both ends, and the fixed plates (2) are fixedly connected to the side walls of the positioning frame (1) through connecting rods (3). A suction cup (4) is connected to the lower end of the fixed plates (2). A cross bracket (5) is connected to the lower end of the inner side of the positioning frame (1). A lens slot (6) matching the lens of a mobile phone is provided above the cross bracket (5) near one end. A connecting frame (7) is connected to the upper edge of the positioning frame (1). A pressing plate (8) with adjustable angle and height is provided on the connecting frame (7). The pressing plate (8) can move left and right along the connecting frame (7). The two ends of the bottom surface of the pressing plate (8) are arc surfaces that fit the curved screen.

2. The positioning film-sticking device for a curved screen according to claim 1, characterized in that: Reinforcement blocks (9) are provided at the four inner corners of the positioning frame (1), and the inner sides of the reinforcement blocks (9) are curved surfaces that match those of a mobile phone.

3. The positioning film sticking device for a curved screen according to claim 1, characterized in that: A pressing groove (10) is provided in the middle of the upper portion of the fixing plate (2).

4. The positioning film sticking device for a curved screen according to claim 1, characterized in that: An anti-skid pad (11) is connected to the bottom of the positioning frame (1), and a plurality of anti-skid rubber strips (12) are connected to the bottom of the cross bracket (5).

5. The positioning film sticking device for a curved screen according to claim 1, characterized in that: The inner side wall of the connecting frame (7) is flush with the inner side wall of the positioning frame (1), and the upper end of the connecting frame (7) is an arc surface.

6. The positioning film sticking device for a curved screen according to claim 1, characterized in that: The connecting frame (7) is symmetrically provided with a movable frame (13) on both sides of the front and rear sides. The lower end of the movable frame (13) is rotatably connected to a side of the connecting frame (7) with a slider (14). Both sides of the connecting frame (7) are provided with a slide groove (15) that matches the slider (14). The slider (14) is slidably arranged in the slide groove (15). The pressing plate (8) is symmetrically rotatably connected to the front and rear sides with a slider (16). The movable frame (13) is provided with a slide groove (17) that matches the slider (16). The slider (16) is slidably arranged in the slide groove (17).

7. The positioning film-sticking device for a curved screen according to claim 1, characterized in that: A handle (18) is connected to the upper portion of the pressing plate (8), and a protective soft cover (19) is connected to the handle (18).

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