Quick and convenient electronic equipment film pasting device

Abstract

The utility model discloses a fast and convenient electronic equipment film pasting device which comprises an installation box, an installation groove used for containing electronic equipment and a film pasting assembly is formed in the installation box, and an opening communicated with the installation groove is formed in one end of the installation box. The bottom wall of the opening is fixedly provided with a convex block for clamping a fixing film of the film pasting assembly; the convex block used for clamping the fixing film is arranged on the bottom wall of the opening in one end of the mounting box, so that the mode that in the prior art, the fixing film and a release film are bonded to the mounting box together through a double-sided adhesive accessory is replaced, and the step that workers conduct bonding on the fixing film and the mounting box in the production process is omitted; and a worker does not need to paste the adhesive tape, so that the situation of inaccurate position deviation in the pasting process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment accessory technical field especially, it is a kind of fast and convenient electronic equipment film sticking device. BACKGROUND

[0002] In modern life, electronic equipment has become an indispensable part of our life, however, the screen of these devices is often very fragile, easy to be scratched or broken in daily use, which not only affects the display effect of the device, but also reduces its aesthetic degree, in order to solve this problem, many people choose to paste a protective film on the screen of electronic equipment to protect the tablet or mobile phone screen from damage.

[0003] In real life, when we paste the film for the screen of mobile phone or other mobile terminal, we usually use a film sticking tool to assist in completing this process. Usually, users will use a dust-free warehouse and a screen film kit to cooperate with film sticking, but in actual operation, some problems may be encountered, for example, when the user covers the dust-free warehouse on the mobile terminal upside down, if not careful, the dust-free warehouse may fall off, causing the screen film kit that has been placed to slide off from the dust-free warehouse, which not only reduces the efficiency of film sticking, but also may damage the screen film or the device itself.

[0004] Therefore, a patent number (CN202410056043.5) discloses a film sticking device and a film sticking method thereof, which includes a dust-free warehouse shell for connecting a screen film and a mobile terminal. The screen film has a positioning film, a protective film, a release film and a pull strip placed in sequence. A double-sided adhesive accessory is attached to one side between the positioning film and the release film. The positioning film has a through hole near the side of the double-sided adhesive accessory, so that the double-sided adhesive accessory between the positioning film and the release film is located directly above the through hole. In the working state: the release film and the double-sided adhesive accessory are deformed downward and pass through the through hole, and the bottom surface of the double-sided adhesive accessory is adhered to the surface of the dust-free warehouse shell. The product discloses the double-sided adhesive accessory originally located between the dust-free warehouse shell and the positioning film, and the through hole is formed in the positioning film. The double-sided adhesive accessory originally located between the positioning film and the release film is adhered to the surface of the dust-free warehouse shell. The product not only realizes the effect of the original product, but also reduces the use of one double-sided adhesive accessory and the production cost. The technical solution disclosed in the patent solves the technical problem that the screen film kit is easy to slide off from the dust-free warehouse.

[0005] However, when assembling this film sticking device, the adhesive needs to be attached to the corresponding position first. In this process, the worker may attach the adhesive to the wrong position or not attach it in place. If the adhesive deviates, rework operation is needed, which reduces the production efficiency. SUMMARY

[0006] The utility model discloses in order to solve above -existing technical problem, provide a kind of fast and convenient electronic equipment film sticking device.

[0007] The technical scheme of the utility model is as follows:

[0008] A kind of fast and convenient electronic equipment film sticking device, including installation box, installation groove for placing electronic equipment and film sticking component are set in the installation box, the opening of installation groove is opened in the one end of installation box, the protruding block for the fixed film of the film sticking component is fixedly arranged on the bottom wall of the opening.

[0009] Further, the other end of the installation box is protruded from the opening and is provided with a fixed clamping block for clamping the pull-out film of the film sticking component.

[0010] Further, the fixed film is provided with a first extension part in the opening, wherein a first positioning opening for clamping on the protruding block is formed on the first extension part.

[0011] Further, the film sticking component further comprises a release film, and the release film is provided with a second extension part in the opening, wherein a second positioning opening for clamping on the protruding block and matching the shape of the first positioning opening is formed on the second extension part.

[0012] Further, a third positioning hole matching the shape of the fixed clamping block is formed on one end of the pull-out film.

[0013] Further, the protruding block comprises a fixed block fixed on the bottom wall of the opening and a limiting protrusion arranged on the top of the fixed block, wherein the fixed block is arranged in the first positioning opening and the second positioning opening, and the limiting protrusion is clamped outside the first positioning opening and the second positioning opening.

[0014] Further, the height of the fixed block is greater than or equal to the sum of the thicknesses of the fixed film and the release film, and the area of the horizontal cross section of the limiting protrusion is greater than the size of the first positioning opening and the second positioning opening.

[0015] Further, a cushion strip is arranged at the middle part of the installation groove, and a plurality of limiting blocks are protruded on the inner bottom wall of the installation groove, the thickness of the cushion strip is greater than or equal to the distance between the top surface of the limiting blocks and the bottom wall of the installation groove, and the distance between the top surface of the limiting blocks and the bottom wall of the installation groove is less than the thickness of the film sticking component.

[0016] Further, the limiting blocks comprise an arc-shaped blocking strip arranged at the corner part of the inner wall of the installation groove and a limiting blocking strip arranged on the inner wall of the installation groove.

[0017] The arc-shaped blocking strip and the limiting blocking strip form a placing groove for accommodating the film sticking component with the bottom wall of the installation groove.

[0018] Further, the installation box is provided with a first positioning member and a second positioning member in a protruding shape for clamping the fixing film at the edge of both ends respectively, and a pulling opening is formed at one end of the installation box close to the fixing block for the pulling film.

[0019] The fixing film is provided with a first positioning hole corresponding to the position of the first positioning member, and is further provided with a second positioning hole corresponding to the position of the second positioning member, the first positioning hole is sleeved on the first positioning member, and the second positioning hole is sleeved on the second positioning member.

[0020] The pulling film is provided with a third positioning hole, and the part of the third positioning hole is folded upward and sleeved on the fixing block.

[0021] The inner wall of the installation groove is further provided with a plurality of top blocks for improving the stability of the electronic equipment in the positioning frame.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] The utility model discloses a protruding block for clamping the fixing film is arranged at the opening bottom wall of one end of the installation box, which replaces the mode that the fixing film including the release film is adhered on the installation box by using the double-sided adhesive member in the prior art, saves the step of adhering between the fixing film and the installation box in the production process of workers, and workers do not need to adhere the adhesive again, thereby avoiding the inaccurate position deviation in the adhering process, further improving production efficiency and product quality, and solving the problem that the film applicator in the prior art needs to be reworked if adhesive offset occurs in the production process, thereby reducing production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the utility model discloses a kind of fast and convenient electronic equipment film sticking device;

[0025] Figure 2 It is a structural exploded schematic diagram of the utility model discloses a kind of fast and convenient electronic equipment film sticking device;

[0026] Figure 3 It is a structural schematic diagram of the installation box in the utility model;

[0027] Figure 4 It is Figure 3 Local enlarged view of A part in it;

[0028] Figure 5 It is Figure 3 Local enlarged view of B part in it;

[0029] Figure 6 It is Figure 3 Local enlarged view of C part in it.

[0030] 1. Mounting box; 2. Film application assembly;

[0031] 21. Fixing membrane; 211. First extension; 212. First positioning port; 213. First positioning hole; 214. Second positioning hole;

[0032] 22. Pull-out membrane; 221. Third positioning hole;

[0033] 23. Release film; 231. Second extension; 232. Second positioning port;

[0034] 3. Mounting groove; 4. Opening; 5. Protrusion; 51. Fixing block; 52. Limiting protrusion; 6. Fixing clip; 7. Pad; 8. Limiting block; 81. Arc-shaped stop bar; 82. Limiting stop bar; 9. First positioning component; 10. Second positioning component; 11. Pull-out opening; 12. Top block. Detailed Implementation

[0035] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0036] like Figures 1-6 As shown, a quick and convenient screen protector application device for electronic devices includes a mounting box 1. The mounting box 1 has a mounting groove 3 for placing electronic devices and screen protector components 2. One end of the mounting box 1 has an opening 4 communicating with the mounting groove 3. A protrusion 5 for holding the fixing film 21 of the screen protector components 2 is fixedly provided on the bottom wall of the opening 4.

[0037] In this embodiment, the protrusion 5 is used to hold the fixing film 21 in place, which can securely install the film application component 2 in the mounting groove 3. This replaces the original method of using adhesive to install the fixing film 21 in the mounting box 1, eliminating the production step of workers applying adhesive and preventing various quality problems caused by human error leading to adhesive misalignment.

[0038] Furthermore, the outer wall of the mounting box 1 away from the opening 4 is provided with a fixing block 6 for securing the pull-out film 22 of the film-applying assembly 2.

[0039] In this embodiment, one end of the pull film 22 is clamped at one end of the installation box 1, and the fixed clamping block 6 is engaged with the pull film 22, which can prevent the end of the pull film 22 from easily separating from the pull opening 11 during use, avoiding the trouble of needing the consumer to reinsert the pull strip into the pull opening 11 when the end of the pull film 22 separates from the pull opening 11.

[0040] Further, the fixed film 21 is provided with a first extension portion 211 extending into the opening 4, wherein the first extension portion 211 is provided with a first positioning opening 212 for clamping on the protrusion 5.

[0041] Further, the film assembly 2 further comprises a release film 23, and the release film 23 is provided with a second extension portion 231 extending into the opening 4, wherein the second extension portion 231 is provided with a second positioning opening 232 for clamping on the protrusion 5 and matching the shape of the first positioning opening 212.

[0042] In the production process, the first positioning opening 212 on the fixed film 21 and the second positioning opening 232 on the release film 23 are aligned and clamped on the protrusion 5 at the same time, and the installation is completed; in some embodiments, the release film 23 can not need to be provided with the second positioning opening 232, and only the first positioning opening 212 on the fixed film 21 is used to cooperate with the protrusion 5 to achieve stable positioning.

[0043] Further, the end of the pull film 22 is provided with a third positioning hole 221 matching the shape of the fixed clamping block 6.

[0044] Further, the protrusion 5 comprises a fixed block 51 fixed on the bottom wall of the opening 4 and a limiting protrusion 52 provided on the top of the fixed block 51, wherein the fixed block 51 is provided in the first positioning opening 212 and the second positioning opening 232, and the limiting protrusion 52 is clamped outside the first positioning opening 212 and the second positioning opening 232.

[0045] Further, the height of the fixed block 51 is greater than or equal to the sum of the thicknesses of the fixed film 21 and the release film 23, and the area of the horizontal cross section of the limiting protrusion 52 is greater than the size of the first positioning opening 212 and the second positioning opening 232.

[0046] When the release film 23 and the fixed film 21 are both installed on the protrusion 5, the limiting protrusion 52 plays a role in limiting the movement, preventing the first positioning opening 212 and the second positioning opening 232 from separating from the protrusion 5, thereby causing the fixed film 21 and the release film 23 to separate from the installation box 1.

[0047] Further, the middle part of the installation groove 3 is also provided with a pad strip 7, and the inner bottom wall of the installation groove 3 is provided with a plurality of limiting blocks 8, the thickness of the pad strip 7 is greater than or equal to the distance between the top surface of the limiting block 8 and the bottom wall of the installation groove 3, and the distance between the top surface of the limiting block 8 and the bottom wall of the installation groove 3 is less than the thickness of the film assembly 2.

[0048] With the pad strip 7, the degree of adhesion between the electronic device and the film assembly 2 can be more closely, and the film effect can be improved.

[0049] Further, the limiting block 8 includes an arc-shaped blocking strip 81 arranged at the corner part of the inner wall of the installation groove 3 and a limiting blocking strip 82 arranged on the inner wall of the installation groove 3.

[0050] The arc-shaped blocking strip 81 and the limiting blocking strip 82 form a placing groove for accommodating the film assembly 2 with the bottom wall of the installation groove 3, the arc-shaped blocking strip 81 and the limiting blocking strip 82 play a role in supporting the electronic device, limiting the further sinking of the electronic device in the installation box 1, and maintaining the flat state of the electronic device; the film assembly 2 is installed into the placing groove, which can quickly and fixedly install the film assembly 2, and improve the accuracy of the film.

[0051] Further, the two end edge parts of the installation box 1 are respectively fixedly provided with a first positioning member 9 and a second positioning member 10 in a protruding shape for clamping the fixed film 21, and one end of the installation box 1 close to the fixed clamping block 6 is provided with a pulling opening 11 for the pulling film 22 to pass through.

[0052] The fixed film 21 is provided with a first positioning hole 213 corresponding to the position of the first positioning member 9, and is also provided with a second positioning hole 214 corresponding to the position of the second positioning member 10, the first positioning hole 213 is sleeved on the first positioning member 9, and the second positioning hole 214 is sleeved on the second positioning member 10.

[0053] The part of the pulling film 22 provided with a third positioning hole 221 is folded upward and the third positioning hole 221 is sleeved on the fixed clamping block 6; one end of the pulling film 22 is fixed on the fixed clamping block 6, which can effectively prevent the pulling film 22 from being separated from the pulling opening 11, and avoid the trouble that may cause the film sticking step.

[0054] The inner wall of the installation groove 3 is also provided with a plurality of top blocks 12 for improving the stability of the electronic device in the positioning frame.

[0055] In some embodiments, the two ends of the installation box 1 are also provided with a first positioning member 9 and a second positioning member 10 for installing the fixed film 21, and the fixed film 21 can be stably installed in the installation box 1 through the two.

[0056] The working process and principle of the utility model are as follows:

[0057] The utility model discloses a convex block 5 is arranged on the installation box 1, in the production process, the worker only needs to aim at the first locating mouth 212 on the fixed film 21 of the film pasting assembly 2 to the convex block 5, and the first locating mouth 212 is sleeved to the convex block 5, can complete the installation of film pasting assembly 2, also, the second locating mouth 232 on the release film 23 can be sleeved on the convex block 5, improve the installation stability degree of whole, realize quick production to avoid the situation that the worker appears the mistake and leads to the installation deviation of film pasting assembly 2, the utility model discloses in the use of convex block 5, replaces the sticking mode between film pasting assembly 2 and installation box 1 in the prior art, further improves production efficiency and product quality, reduces the waste product output rate.

[0058] The above detailed description of the specific embodiment of the utility model, but it is only as an example, the utility model is not limited to the above described specific embodiment, the skilled person in the art should understand that the above embodiment and the description in the specification are only to illustrate the principle of the utility model, without departing from the spirit and scope of the utility model, the utility model will also have various changes and improvements, these changes and improvements all fall into the scope of the utility model claimed, the utility model claims the scope defined by the appended claims and its equivalents.

Claims

1. A quick and convenient electronic device film pasting device, characterized in that: The installation box (1) is provided with an installation groove (3) for placing an electronic device and a film assembly (2), an opening (4) is formed at one end of the installation box (1) and communicates with the installation groove (3), and a protrusion (5) for clamping a fixed film (21) of the film assembly (2) is arranged on the bottom wall of the opening (4). A plurality of limiting blocks (8) are arranged on the bottom wall of the installation groove (3).

2. The electronic device film application device of claim 1, wherein: A fixed clamping block (6) for clamping a pull-out film (22) of the film assembly (2) is arranged on the outer wall of the other end of the installation box (1) away from the opening (4).

3. The device of claim 1, wherein: The fixed film (21) is provided with a first extension part arranged in the opening (4), and a first positioning opening (212) is formed in the first extension part and used for clamping the protrusion (5).

4. The quick and convenient electronic device film pasting device according to claim 3, characterized in that: The film assembly (2) further comprises a release film (23), and the release film (23) is provided with a second extension part (231) arranged in the opening (4), wherein a second positioning opening (232) is formed in the second extension part (231) and used for clamping the protrusion (5) and matched with the shape of the first positioning opening (212).

5. The quick and convenient electronic device film pasting device according to claim 2, characterized in that: A third positioning hole (221) is formed in one end of the pull-out film (22) and matched with the shape of the fixed clamping block (6).

6. The quick and convenient electronic device film pasting device according to claim 4, characterized in that: The protrusion (5) comprises a fixed block (51) fixed on the bottom wall of the opening (4) and a limiting protrusion (52) arranged on the top of the fixed block (51), wherein the fixed block (51) is arranged in the first positioning opening (212) and the second positioning opening (232), and the limiting protrusion (52) is arranged outside the first positioning opening (212) and the second positioning opening (232).

7. The quick and convenient electronic device film pasting device according to claim 6, characterized in that: The height of the fixed block (51) is greater than or equal to the sum of the thicknesses of the fixed film (21) and the release film (23), and the area of the horizontal cross section of the limiting protrusion (52) is greater than the size of the first positioning opening (212) and the second positioning opening (232).

8. The quick and convenient electronic device film pasting device according to claim 1, characterized in that: A cushion strip (7) is arranged at the middle part of the installation groove (3), the thickness of the cushion strip (7) is greater than or equal to the distance between the top surface of the limiting block (8) and the bottom wall of the installation groove (3), and the distance between the top surface of the limiting block (8) and the bottom wall of the installation groove (3) is less than the thickness of the film assembly (2).

9. The quick and convenient electronic device film pasting device according to claim 8, characterized in that: The limiting block (8) comprises an arc-shaped blocking strip (81) arranged at the corner part of the inner wall of the installation groove (3) and a limiting blocking strip (82) arranged on the inner wall of the installation groove (3). The arc-shaped blocking strip (81) and the limiting blocking strip (82) form a placing groove with the bottom wall of the installation groove (3) for accommodating the film assembly (2).

10. The quick and convenient electronic device film pasting device according to claim 1, characterized in that: First and second positioning members (9) and (10) in the form of protrusions for clamping the fixed film (21) are respectively arranged at the edge parts of the two ends of the installation box (1), and a pull-out opening (11) is formed at one end of the installation box (1) close to the fixed clamping block (6) and used for allowing the pull-out film (22) to pass through. The fixing film (21) is provided with a first positioning hole (213) corresponding to the position of the first positioning member (9), and is further provided with a second positioning hole (214) corresponding to the position of the second positioning member (10), the first positioning hole (213) is sleeved on the first positioning member (9), and the second positioning hole (214) is sleeved on the second positioning member (10); The pulling film (22) is provided with a third positioning hole (221), the part of the third positioning hole (221) is folded upward, and the third positioning hole (221) is sleeved on the fixed clamping block (6); The inner wall of the mounting groove (3) is further provided with a plurality of top blocks (12) for improving the stability of the electronic device in the positioning frame.

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