Film pasting device

Abstract

The utility model relates to the technical field of electronic equipment film pasting, and discloses a film pasting device which is characterized in that an upper limiting wall, a lower limiting wall, a left limiting wall and a right limiting wall are arranged on a bottom plate; the upper limiting wall is provided with a first clearance position, the first clearance position is provided with an upper positioning part, and the bottom plate is provided with a lower positioning part; a first limiting strip is arranged on the left limiting wall, and a gap exists between the lower portion of the first limiting strip and the bottom plate. A second limiting strip is arranged on the right limiting wall, and a gap for accommodating a mask is formed between the lower part of the second limiting strip and the bottom plate; the lower limiting wall is provided with an inserting opening in the direction of the upper limiting wall, the diaphragm assembly can be inserted into the inserting opening, and the bottom plate is provided with a pulling opening in the inserting opening position, and the pulling strip can be pulled out of the pulling opening. And the membrane assembly can be better positioned, and the membrane pasting effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic device film pasting, and particularly relates to a film pasting artifact. Background Art

[0002] Film pasting artifacts are used to paste films on some electronic products, such as mobile phones or electronic tablets, etc.

[0003] At present, the film pasting artifacts adopted on the market usually position the film component by opening holes on the film component and setting corresponding cylindrical forms on the film pasting artifact for limit. Since the film component still has freedom in the vertical direction, it is impossible to completely limit the film component, resulting in poor film pasting quality.

[0004] Therefore, improvements need to be made in this regard. Summary of the Utility Model

[0005] The technical problem solved by the utility model is to provide a film pasting artifact to solve the problems raised in the above background art in view of the defects existing in the above-mentioned prior art.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is as follows: A film pasting artifact, comprising: a bottom plate, the bottom plate is provided with an upwardly protruding upper limit wall, a lower limit wall, a left limit wall and a right limit wall, the upper limit wall, the lower limit wall, the left limit wall and the right limit wall enclose a space for installing the product to be pasted with a film, and the bottom plate is provided with a sliding groove for sliding and pasting; the upper limit wall is provided with a first avoidance space for accommodating a pull strip, and a upper positioning part for positioning the upper part of the film component is arranged at the first avoidance space, and the bottom plate is provided with a lower positioning part for positioning the lower part of the film component at the position of the lower limit wall; a protruding first limit strip is arranged on the left limit wall, the upper part of the first limit strip is used for contacting the product to be pasted with a film, a gap for accommodating the facial mask is provided between the lower part of the first limit strip and the bottom plate, and the thickness of the first limit strip gradually increases from the lower limit wall to the upper limit wall direction; a protruding second limit strip is arranged on the right limit wall, the upper part of the second limit strip is used for contacting the product to be pasted with a film, a gap for accommodating the facial mask is provided between the lower part of the second limit strip and the bottom plate, and the thickness of the second limit strip gradually increases from the lower limit wall to the upper limit wall direction; a socket for inserting the film component is arranged on the lower limit wall along the direction of the upper limit wall, and a pull opening for pulling out the pull strip is arranged on the bottom plate at the position of the socket.

[0007] Further, a second avoidance space for accommodating the button of the product to be pasted with a film is arranged on the left limit wall.

[0008] Further, a third avoidance space for accommodating the button of the product to be pasted with a film is arranged on the right limit wall.

[0009] Further, the sliding groove includes a first horizontal part provided with a hollow, a first vertical part provided with a hollow, and a second horizontal part provided with a hollow. The first horizontal part is close to the upper limit wall, the second horizontal part is close to the lower limit wall, and the first vertical part communicates with the first horizontal part and the second horizontal part respectively.

[0010] Further, the upper positioning part is provided with two protruding parts at intervals, the lower positioning part is provided with two protruding parts at intervals, and the upper positioning part and the lower positioning part form upper and lower position positioning of the diaphragm assembly.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] The upper and lower position positioning of the diaphragm assembly is formed by the upper positioning part and the lower positioning part provided on the upper limit wall and the lower limit, the left and right position positioning of the diaphragm assembly is formed by the action line of the left limit wall and the right limit wall, and the front and back positioning of the diaphragm assembly is formed by the clamping film cavity formed by the first limit strip and the second limit strip and the bottom plate, so as to realize the complete positioning of the diaphragm assembly, thereby improving the film pasting quality; at the same time, by using the first limit strip and the second limit strip with a gradually changing thickness, when starting to paste the film on the product to be pasted, there is enough space for the pulling strip to pull, and when the thickness gradually becomes smaller, the acting force gradually becomes larger to facilitate pasting the film on the electronic device. Description of the Drawings

[0013] Figure 1 is a schematic structural diagram of the present utility model.

[0014] Figure 2 is a schematic structural diagram of the present utility model.

[0015] Figure 3 is a schematic structural diagram of another angle of the present utility model.

[0016] Figure 4 is a schematic structural diagram of the socket position of the present utility model.

[0017] Figure 5 is a schematic cross-sectional structural diagram of the present utility model.

[0018] Figure 6 is Figure 5 a partial enlarged schematic structural diagram of

[0019] Figure 7 is a schematic structural diagram of the diaphragm assembly.

[0020] Figure 8 is an exploded schematic structural diagram of the diaphragm assembly.

[0021] Reference numerals: 1, bottom plate; 2, upper limit wall; 3, lower limit wall; 4, left limit wall; 5, right limit wall; 6, sliding groove; 7, first clearance; 8, upper positioning portion; 9, lower positioning portion; 10, first limiting strip; 11, second limiting strip; 12, socket; 13, pulling opening; 14, second clearance; 15, third clearance; 16, first horizontal portion; 17, first vertical portion; 18, second horizontal portion; 19, facial mask; 20, tempered glass film; 21, release film; 22, pulling strip. Detailed implementation manners

[0022] The present utility model will be further described in detail below with reference to the accompanying drawings.

[0023] The embodiments described with reference to the accompanying drawings are exemplary and are intended to explain the present application, and should not be construed as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present application, the meaning of "several" and "multiple" is two or more, unless otherwise specifically defined. In the present application, unless otherwise clearly specified and limited, the terms "mounted", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application may be understood according to specific circumstances. In the present application, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through other features therebetween. Moreover, the first feature being "above", "over" and "on" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0024] As Figures 1-6As shown in the figure, a film pasting device is provided, including: a bottom plate 1, the bottom plate 1 is provided with an upwardly protruding upper limit wall 2, a lower limit wall 3, a left limit wall 4 and a right limit wall 5, and the upper limit wall 2, the lower limit wall 3, the left limit wall 4 and the right limit wall 5 enclose a space for installing the product to be pasted with film; a sliding groove 6 for sliding and pasting is provided on the bottom plate 1; the upper limit wall 2 is provided with a first avoidance space 7 for accommodating a pulling strip 22, and an upper positioning portion 8 for positioning the upper part of the film assembly is provided at the first avoidance space 7, and the bottom plate 1 is provided with a lower positioning portion 9 for positioning the lower part of the film assembly at the position of the lower limit wall 3; a protruding first limit strip 10 is provided on the left limit wall 4, the upper part of the first limit strip 10 is used to contact the product to be pasted with film, there is a gap for accommodating a facial mask 19 between the lower part of the first limit strip 10 and the bottom plate 1, and the thickness of the first limit strip 10 gradually increases from the lower limit wall 3 to the upper limit wall 2 direction; a protruding second limit strip 11 is provided on the right limit wall 5, the upper part of the second limit strip 11 is used to contact the product to be pasted with film, there is a gap for accommodating a facial mask 19 between the lower part of the second limit strip 11 and the bottom plate 1, and the thickness of the second limit strip 11 gradually increases from the lower limit wall 3 to the upper limit wall 2 direction; a socket 12 for inserting the film assembly is provided on the lower limit wall 3 along the direction of the upper limit wall 2, and a pulling opening 13 for pulling out the pulling strip 22 is provided on the bottom plate 1 at the position of the socket 12.

[0025] The following is the structure of the film assembly, for reference Figures 7-8 As shown in the figure. The film assembly includes a facial mask 19, a tempered film 20, a release film 21 and a pulling strip 22 from top to bottom. One end of the pulling strip 22 is connected to the release film 21. The sizes of the left and right sides of the facial mask 19 are larger than those of the tempered film 20. The size of the single-sided facial mask 19 can be selected to be larger than 0.8 - 1.2 mm. The sizes of the upper and lower sides of the facial mask 19 are the same as those of the tempered film 20.

[0026] During the use process, the diaphragm assembly is inserted into the socket 12 of the lower limit wall 3. One side of the facial mask 19 is the side that adheres to the bottom plate 1. Since the sizes of both sides of the facial mask 19 are larger than those of the tempered film 20, both sides of the facial mask 19 are placed between the gaps formed by the first limit strip 10 and the bottom plate 1 and the gaps formed by the second limit strip 11 and the bottom plate 1. After being pushed in place, the upper part of the facial mask 19 assembly contacts the upper positioning part 8, and the lower part of the facial mask 19 assembly contacts the lower positioning part, thus forming the up and down position positioning of the facial mask 19 assembly. The tempered film 20 contacts at the first limit strip 10 and the second limit strip 11, thus forming the left and right position positioning of the facial mask 19 assembly. The facial mask 19 is accommodated in the gaps between the first limit strip 10 and the bottom plate 1 and between the second limit strip 11 and the bottom plate 1, thus forming the front and back position positioning of the facial mask 19 assembly. At this time, the complete positioning of the diaphragm assembly is completed. The pull strip 22 is led out from the pull opening 13, and then the electronic device with the film is placed in the area formed by the upper limit wall 2, the lower limit wall 3, the left limit wall 4, and the right limit wall 5. One side of the electronic device screen contacts the pull strip 22, and at the same time, both sides of the electronic device contact the upper parts of the first limit strip 10 and the second limit strip 11. Since the thicknesses of the first limit strip 10 and the second limit strip 11 are set to gradually become thicker, the starting position of the film application is close to the upper limit wall 2, so the thicknesses of the first limit strip 10 and the second limit strip 11 close to the upper limit wall 2 are the thickest. When pulling the pull strip 22, due to the larger space at the starting position, it is convenient to tear the pull strip 22. When gradually tearing it, since the thickness gradually becomes thinner, the acting force gradually becomes larger. At the same time, when the user presses the tempered film 20 on the electronic device screen through the sliding groove 6 starting from the bottom plate 1, the tempered film 20 can be better attached, and it is not easy to generate bubbles, and the film application quality is better. After completely pulling out the pull strip 22, the electronic device is taken out of the film application tool, and the facial mask 19 of the tempered film 20 is torn off to complete the entire film application process.

[0027] Further, a second avoidance space 14 for accommodating the keys of the product to be film-applied is provided on the left limit wall 4. Since some electronic devices are provided with keys at the left position, the second avoidance space 14 can be provided on the left limit wall 4 to facilitate the installation of the electronic device.

[0028] Further, a third avoidance space 15 for accommodating the keys of the product to be film-applied is provided on the right limit wall 5. Since some electronic devices are provided with keys at the right position, the third avoidance space 15 can be provided on the right limit wall 5 to facilitate the installation of the electronic device.

[0029] As a preferred technical solution, the sliding groove 6 includes a first horizontal portion 16 which is hollowed out, a first vertical portion 17 which is hollowed out, and a second horizontal portion 18 which is hollowed out. The first horizontal portion 16 is close to the upper limit wall 2, the second horizontal portion 18 is close to the lower limit wall 3, and the first vertical portion 17 communicates with the first horizontal portion 16 and the second horizontal portion 18 respectively.

[0030] When attaching, the user can slide the finger on the first horizontal portion 16, the first vertical portion 17 and the second horizontal portion 18, which is convenient for the tempered film 20 to be quickly attached to the screen of the electronic device.

[0031] Specifically, the upper positioning portion 8 is provided with two protrusions spaced apart, the lower positioning portion 9 is provided with two protrusions spaced apart, and the upper positioning portion 8 and the lower positioning portion 9 form the up-and-down position positioning of the diaphragm assembly.

[0032] The above does not impose any limitation on the technical scope of the present invention. Any modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A film sticking tool, characterized in that: include: A bottom plate, wherein the bottom plate is provided with an upper limit wall, a lower limit wall, a left limit wall and a right limit wall protruding upward, wherein the upper limit wall, the lower limit wall, the left limit wall and the right limit wall enclose the product to be filmed; and a sliding groove for sliding attachment is provided on the bottom plate; The upper limit wall is provided with a first avoidance position for accommodating the pull rod, the first avoidance position is provided with an upper positioning portion for positioning the upper part of the diaphragm assembly, and the bottom plate is provided with a lower positioning portion for positioning the lower part of the diaphragm assembly at the position of the lower limit wall; The left limiting wall is provided with a protruding first limiting strip, the upper portion of the first limiting strip is used to contact the product to be applied with a film, a gap for accommodating the mask exists between the lower portion of the first limiting strip and the bottom plate, and the thickness of the first limiting strip gradually increases from the lower limiting wall to the upper limiting wall; The right limiting wall is provided with a protruding second limiting strip, the upper portion of the second limiting strip is used to contact the product to be applied with a film, a gap for accommodating the mask exists between the lower portion of the second limiting strip and the bottom plate, and the thickness of the second limiting strip gradually increases from the lower limiting wall to the upper limiting wall; The lower limiting wall is provided with a socket for inserting the diaphragm assembly in the direction of the upper limiting wall, and the bottom plate is provided with a pull hole for pulling out the pull rod at the position of the socket.

2. The film sticking tool according to claim 1, characterized in that: The left limiting wall is provided with a second space for accommodating the button of the product to be film-applied.

3. The film sticking tool according to claim 1, characterized in that: The right limiting wall is provided with a third space for accommodating the button of the product to be film-coated.

4. The film sticking tool according to claim 1, characterized in that: The sliding groove includes a hollowed-out first transverse portion, a hollowed-out first vertical portion, and a hollowed-out second transverse portion, the first transverse portion is close to the upper limit wall, the second transverse portion is close to the lower limit wall, and the first vertical portion is communicated with the first transverse portion and the second transverse portion, respectively.

5. The film sticking tool according to claim 1, characterized in that: The upper positioning portion is composed of two protrusions arranged at intervals, and the lower positioning portion is composed of two protrusions arranged at intervals. The upper positioning portion and the lower positioning portion form upper and lower position positioning for the diaphragm assembly.

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