CN216970136U

CN216970136U - Auxiliary film pasting tool

Info

Publication number: CN216970136U
Application number: CN202123343007.8U
Authority: CN
Inventors: 张清森; 陈俊灵; 钟海涛; 杨灿宇; 黄丽斌; 张逢有
Original assignee: Shenzhen Lvlian Technology Co Ltd
Current assignee: Shenzhen Lvlian Technology Co Ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-15
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses an auxiliary film sticking tool, which is used for sticking a protective film to a film sticking device and comprises a positioning frame, wherein the positioning frame comprises a positioning wall and a positioning plate connected with the positioning wall; the positioning wall is abutted against the side wall of the equipment to be film-pasted, the positioning plate is abutted against the upper surface of the equipment to be film-pasted, and the positioning plate is provided with a film-pasting area with the same size as the protective film; the positioning wall comprises a positioning surrounding bone and a flexible key corresponding to the position of a power key of the device to be pasted with the membrane, and the flexible key is connected with the positioning surrounding bone. In addition, this scheme still is equipped with the inclined plane that is used for forming dodging the space in the four corners of locating plate, based on the supplementary pad pasting instrument of this scheme, the user can easily press the power key of treating pad pasting equipment through flexible key when the pad pasting to realize treating pad pasting equipment and feel silent the screen fast and conveniently, reduce the pad pasting degree of difficulty.

Description

Auxiliary film pasting tool

Technical Field

The utility model relates to the field of mobile phone accessories, in particular to an auxiliary film pasting tool.

Background

As electronic devices such as mobile phones and tablet computers are widely used in life of people, the electronic devices are used in more and more places. Taking a mobile phone as an example, a screen of the mobile phone generally has functions of capacitance sensing and the like, and a user can issue an instruction on the screen. If the screen of the mobile phone is damaged, for example, by being hit, the screen is cracked, and the normal use of the mobile phone is affected to different degrees. Therefore, in order to protect the screen, a protective film is generally laid on the surface of the screen to prolong the service life of the screen. The film sticking of the early mobile phone needs a certain skill, so the film sticking threshold is higher and the success rate is low. Various models of auxiliary film application tools have been proposed.

In the film pasting process, the screen has the capability of monitoring touch processing, and the protective film can transmit the operation of a user on the film to the screen of the mobile phone, so that the mobile phone is required to be put on the screen in the film pasting process, and the film pasting is convenient. The side of the auxiliary film sticking tool is not provided with an independent power supply key generally, or only a notch for placing the key is designed, and a user can press the power supply key of the film sticking equipment to finish the screen touch operation of the film sticking equipment. Both the two modes have the problems of inconvenient operation and poor user experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the side edge of the existing positioning frame is not provided with a structure for conveniently pressing a power key in the film pasting process, and provides an auxiliary film pasting tool aiming at the defects of the prior art.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

an auxiliary film sticking tool is used for sticking a protective film on a film sticking device and comprises:

the locating frame comprises a locating wall and a locating plate connected with the locating wall;

the positioning wall is abutted against the side wall of the equipment to be coated with the film, the positioning plate is abutted against the upper surface of the equipment to be coated with the film, and the positioning plate is provided with a film coating area which is the same as the upper surface of the equipment to be coated with the film;

the positioning wall comprises a positioning surrounding bone and a flexible key corresponding to the position of a power key of the device to be pasted with the membrane, and the flexible key is connected with the positioning surrounding bone.

The auxiliary film pasting tool is characterized in that an inclined plane is arranged at the corner of the positioning plate, and the inclined plane and the film pasting equipment form an avoiding space matched with the protective film.

The auxiliary film sticking tool, wherein the flexible key comprises a key wall and an elastic wall; the positioning wall is provided with a positioning notch, and the elastic wall is arranged in the positioning notch; the first end part of the elastic wall is connected with the key wall, and the second end part of the elastic wall is connected with the positioning plate.

The auxiliary film sticking tool is characterized in that the positioning plate comprises an inner plate formed by extending the positioning wall towards the inner side of the positioning frame and an outer plate formed by extending the positioning wall towards the direction away from the positioning frame.

The supplementary pad pasting instrument, wherein, the inner panel with the contained angle between the location wall is the obtuse angle, the lateral wall of inner panel with the contained angle between the upper surface of inner panel is the obtuse angle.

The auxiliary film pasting tool is characterized in that the edge of the outer plate is provided with a bevel angle and/or a round-corner bulge.

Supplementary pad pasting instrument, wherein, the protection film is equipped with the dust screen, the inner panel is equipped with and is used for placing the hole of dodging of dust screen.

The auxiliary film pasting tool is characterized in that the positioning wall comprises a wall body and a plurality of positioning bones arranged on the inner side of the wall body;

the positioning bone is abutted against the side wall of the device to be filmed.

The auxiliary film pasting tool is characterized in that a plurality of indicating marks used for guiding the installation direction are arranged on the surface of the positioning plate.

The auxiliary film sticking tool is characterized in that the indication marks comprise direction marks, power marks and/or volume marks.

Has the advantages that: compared with the prior art, the auxiliary film sticking tool is used for sticking a protective film to a device to be stuck with a film and comprises a positioning frame in a shape of a letter 21274, wherein the positioning frame comprises a positioning wall and a positioning plate, the positioning wall is used for accommodating the device to be stuck with the film, and a window in the middle of the positioning plate is the same as the position corresponding to the protective film on a screen of the device to be stuck with the film. The location wall encloses bone and flexible key including the location that has certain hardness, and the flexible key corresponds with the power key of treating the pad pasting equipment, because it has certain flexibility, consequently, the user when the pad pasting, based on the flexible key, can easily press the power key of treating the pad pasting equipment to realize treating the pad pasting equipment and put down the screen fast and conveniently, reduce the pad pasting degree of difficulty.

Drawings

FIG. 1 is a schematic view of the installation of an auxiliary film application tool provided by the present invention;

FIG. 2 is a perspective view of a positioning frame of the auxiliary film application tool according to the present invention with the back portion facing upward;

FIG. 3 is an enlarged view of a portion of area A of FIG. 2;

FIG. 4 is a front view of a positioning frame of the auxiliary film-pasting tool provided by the present invention;

FIG. 5 is a partial enlarged view of area B of FIG. 4;

FIG. 6 is a schematic view of a positioning frame of the auxiliary film-pasting tool provided by the present invention having a notch at a corner;

FIG. 7 is a sectional view in which a notch section of a region C in FIG. 6 is taken as a front view;

FIG. 8 is an enlarged view of a portion of region D of FIG. 7;

FIG. 9 is a cross-sectional view of a positioning frame of the auxiliary film application tool provided in the present invention;

FIG. 10 is an enlarged view of a portion of area E of FIG. 9;

fig. 11 is a front-side perspective view of a positioning frame of the auxiliary film sticking tool according to the present invention.

The meanings marked in the drawings are as follows:

100, a positioning frame; 110, a positioning wall; 111, positioning the surrounding bone; 1111, a positioning notch; 112, a flexible key; 1121, key walls; 1122, spring wall; 113, positioning the bone; 120, positioning a plate; 121, an inner plate; 1211, avoiding holes; 122, an outer plate; 1212, bevel angle; 1213, rounded bumps; 123, an indication mark; 124, a bevel; 125, avoiding the space; 1231, directional identification; 1232, power source identification; 1233, volume identification; 200, a protective film; 300, equipment to be filmed.

Detailed Description

The utility model provides an auxiliary film sticking tool, and in order to make the purpose, technical scheme and effect of the utility model clearer and clearer, the utility model is further described in detail by referring to the attached drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1, the present embodiment provides an auxiliary film application tool for applying a protective film 200 to a device to be film-applied, which includes a positioning frame 100 of a shape of a letter 21274. The positioning frame 100 comprises a positioning wall 110 and a positioning plate 120, the positioning wall 110 is close to the side wall of the device 300 to be film-pasted, a first hollow area for accommodating the device 300 to be film-pasted is formed, the length and width of the first hollow area are slightly greater than those of the device 300 to be film-pasted, and when the device to be film-pasted is film-pasted, the positioning frame fixes the device to be film-pasted based on the first hollow area. The positioning plates 120 are distributed along the positioning wall 110 to form a second hollow area for displaying a screen of the device to be laminated. The size of the second hollow region refers to the size of the protective film 200.

The positioning wall 110 includes a positioning surrounding rib 111 and a flexible key, the positioning surrounding rib 111 is a surrounding wall made of a material with high hardness, and is abutted against the side wall of the device 300 to be filmed when being installed, so as to limit the movement of the device 300 to be filmed. The flexible key corresponds to a power key of the equipment to be pasted with the film and is used for corresponding to the position of the power key of the equipment to be pasted with the film.

Therefore, when a user uses the positioning frame 100, the positioning frame 100 is tightly matched with the body of the device 300 to be pasted with a film, and one side of the positioning frame 100 is provided with a flexible key corresponding to the position of the power supply key, so that the device 300 to be pasted with a film can be conveniently screened in the film pasting process.

In another structure of the flexible key, the flexible key includes a key wall 1121 and an elastic wall 1122, the key wall 1121 may be made of a material having a certain hardness, the elastic wall 1122 has a certain elasticity, a first end of the elastic wall 1122 is connected to the key wall 1121, and a second end of the elastic wall 1122 is connected to the positioning surrounding bone 111 and/or the positioning plate 120. Therefore, the user can press the power key by pressing the key wall 1121 lightly, which is easier and more labor-saving than the former flexible structure.

In a structure of the elastic wall 1122, the second end of the elastic wall 1122 is connected to the positioning plate 120 only, and the key wall 1121 is not connected to the positioning plate 120 but connected to the positioning rib 111 only through the elastic wall 1122. Since the height of the positioning frame 100 itself is not high, the thickness, length, and the like of the elastic wall 1122 itself are not large, and the elastic wall 1122 is likely to be broken after a plurality of times of pressing. In the second elastic wall 1122 structure, the second end of the elastic wall 1122 is connected to the positioning plate 120 and the positioning surrounding bone 111 simultaneously, so that the user is hindered by the pulling force on two sides or even three sides when pressing the flexible key, thereby providing a large resistance. In the third configuration of the elastic wall 1122, the positioning notch 1111 is formed on the positioning wall 110, and the elastic wall 1122 is formed on the positioning notch 1111, as shown in fig. 2 and 3, the first end of the elastic wall 1122 is connected to the key wall 1121, and the second end of the elastic wall 1122 is connected to the positioning plate 120.

In addition, as shown in fig. 2 and fig. 3, a plurality of grooves may be disposed inside the key wall 1121, so that when a user presses the power key, the grooves in the key wall 1121 can relieve the pressure of an external force on the power key, thereby prolonging the service life of the power key.

Further, in order to facilitate the installation by the user, the positioning board 120 is provided with one or more indicators 123 for indicating the installation direction on the surface. Indicator 123 may include a direction indicator 1231, a power indicator 1232, and/or a volume indicator 1233. As shown in fig. 4 and 5, a direction indicator 1231 is disposed above the positioning board 120, the direction indicator 1231 is an upward triangle in the drawing, and can be an arrow with a different shape, and the direction indicator 1231 can be disposed at the left side, the right side, etc. of the positioning board 120. The power logo 1232 is disposed at a position corresponding to a power key of the device 300 to be pasted, and is shown at the right side in the drawing, and the volume logo 1233 is disposed at a position corresponding to a volume key of the device 300 to be pasted, and is shown at the left side in the drawing. Through these instruction sign 123, make it in the pad pasting process, the mistake of avoiding the pad pasting direction that can be very convenient, convenience of customers uses, promotes the use and feels.

Further, when the device 300 to be laminated is engaged with the positioning frame 100, the side walls of the positioning plate 120 are perpendicular to the device 300 to be laminated, and the protective film 200 needs to be aligned when laminating, but the top ends of the laminating films are generally matched from the top end to the bottom end, so that a large difference may be generated at the bottom end, and the laminating films need to be picked up again at the top end and pasted again. Since the size of the second space is generally the same as the size of the protection film 200, and the gap between the protection film 200 and the sidewall of the positioning plate 120 is very narrow, it is difficult to pick up the protection film 200. As shown in fig. 6 to 8, the side surface of the positioning plate 120 at the corner is an inclined surface 124, an angle θ 1 is formed between the inclined surface 124 and the horizontal line, and the angle θ 1 is smaller than 90 °. Therefore, when the device 300 to be coated is engaged with the positioning frame 100, an escape space 125 matched with the protective film 200 is formed between the inclined surface 124 of the positioning plate 120 and the device 300 to be coated. When a user needs to take the protective film 200 in the film attaching process, the user can conveniently take the protective film in the avoiding space 125. In this embodiment, a certain corner or corners of the positioning plate 120 may be provided with a slope 124 for forming an avoiding space 125 with the apparatus 300 to be coated.

In addition, in order to better stabilize the device 300 to be film-pasted, the device 300 to be film-pasted does not move during the film-pasting process, the size of the first hollow of the positioning frame 100 is as close as possible to the device 300 to be film-pasted, but too close, the difficulty of framing the positioning frame 100 on the device 300 to be film-pasted is large, and therefore, in this embodiment, the positioning wall 110 includes a wall body and a plurality of positioning bones 113 arranged inside the wall body. As shown in fig. 1, the upper portion, the lower portion, the left portion and the right portion of the positioning wall 110 are provided with positioning bones 113, two positioning bones 113 are distributed on the upper portion and the lower portion, and three positioning bones 113 are distributed on the left portion and the right portion. When the positioning frame is installed, the positioning bone 113 is abutted against the side wall of the film sticking equipment 300, so that the film sticking equipment 300 can be ensured to be stable in the film sticking process, and the difficulty in installing and disassembling the positioning frame 100 can be reduced. Because the equipment 300 to be pasted with the film is clamped by the positioning frame 100, no shaking exists, people without any experience of pasting the film can operate the whole process very proficiently, the phenomena of difficulty in pasting the film, deviation of the film and the like are avoided, and the use experience of a user is improved.

In addition, in the current auxiliary film pasting tool, the periphery of the auxiliary film pasting positioning frame 100 is not provided with a platform convenient for a user to take, and the user is inconvenient to take by holding the surface of the positioning frame 100 or by buckling the back of the positioning frame 100. Therefore, in the present embodiment, as shown in fig. 1 and 9, the positioning plate 120 includes an inner plate 121 formed by extending the positioning wall 110 toward the inner side of the positioning frame 100, and an outer plate 122 formed by extending the positioning wall 110 away from the positioning frame 100. Set up planking 122 and be equivalent to and set up in outer protruding platform at the locating frame 100 periphery to promoted the user and when using supplementary pad pasting locating frame 100, can be more convenient take supplementary pad pasting locating frame 100 and carry out for the screen laminating protection film 200 of treating pad pasting equipment 300, promoted the user and experienced.

At present, when the positioning frame 100 is produced, the positioning frame 100 is in the rear mold direction of the mold, and the second hollow area is positioned in the front mold direction, which causes different thoughts to occur in the second hollow area for positioning the protection film 200 and the first hollow area for positioning the device 300 to be film-pasted during the production process, thereby affecting the accuracy of film pasting. And when quality testing, because all be hollow region and both UNICOMs, consequently, be difficult to distinguish through the naked eye whether concentric, lead to between complicated, and the unable location direction of observing the region with treating pad pasting equipment 300 of naked eye is in different directions, has increased the processing degree of difficulty, has improved manufacturing cost.

Therefore, in the present embodiment, as shown in fig. 10, an included angle between the inner plate 121 and the positioning wall 110 is θ 2, an included angle between the side wall of the inner plate 121 and the upper surface of the inner plate 121 is θ 3, and both included angles are obtuse angles, for example, in this example, θ 2 is 91 ° and θ 3 is 91 °, and the first hollow region and the second hollow region are in the same direction on the mold, so that the requirement of the processing equipment and the processing accuracy of the positioning frame 100 are reduced, the production efficiency is improved, the production quality is improved, and the production cost is reduced.

In order to avoid scratching when a user picks up positioning frame 100 through outer panel 122, in the present embodiment, an edge of outer panel 122 is provided with a bevel 1212 and/or a rounded protrusion 1213. The upper portion of the edge of outer plate 122 shown in fig. 10 is provided with rounded projections 1213 and the lower portion of the edge is provided with a bevel 1212, rather than a sharper right angle.

At present, some of the devices to be filmed are also provided with elements of a camera or a microphone, in order to avoid dust deposition on these elements, for example, the dust deposition may affect the sound reception of the microphone, some of the protective films 200 are provided with a dust screen, in order to facilitate the user to determine that the dust screen corresponds to the screen of the device to be filmed 300 during the filming process, as shown in fig. 11, a relief hole 1211 for placing the dust screen is provided on the inner plate 121, so that the user can approve the position corresponding to the dust screen.

On the basis of the existing film sticking positioning frame 100, the design that the power supply key position, the positioning frame 100 of the protective film 200 and the film sticking equipment 300 are positioned in the same direction and the positioning frame 100 is convenient to take is added on the side edge.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An auxiliary film sticking tool is used for sticking a protective film to a device to be stuck with a film and is characterized by comprising a I-21274a-shaped positioning frame, wherein the positioning frame comprises a positioning wall and a positioning plate connected with the positioning wall;

the positioning wall is abutted against the side wall of the equipment to be film-pasted, the positioning plate is abutted against the upper surface of the equipment to be film-pasted, and the positioning plate is provided with a film-pasting area with the same size as the upper surface of the equipment to be film-pasted;

the positioning wall comprises a positioning surrounding bone and a flexible key corresponding to the position of the power key of the device to be coated, and the flexible key is connected with the positioning surrounding bone.

2. The auxiliary film sticking tool as claimed in claim 1, wherein an inclined surface is provided at a corner of the positioning plate, and the inclined surface and the device to be stuck with the film form an avoiding space matched with the protective film.

3. The auxiliary filming tool of claim 1 wherein said flexible key comprises a key wall and an elastic wall; the positioning wall is provided with a positioning notch, and the elastic wall is arranged in the positioning notch; the first end part of the elastic wall is connected with the key wall, and the second end part of the elastic wall is connected with the positioning plate.

4. The auxiliary film sticking tool as claimed in claim 1, wherein the positioning plate comprises an inner plate formed by extending the positioning wall to the inner side of the positioning frame, and an outer plate formed by extending the positioning wall to a direction away from the positioning frame.

5. The auxiliary film sticking tool as claimed in claim 4, wherein the included angle between the inner plate and the positioning wall is an obtuse angle, and the included angle between the side wall of the inner plate and the upper surface of the inner plate is an obtuse angle.

6. The auxiliary film sticking tool as claimed in claim 4, wherein the edge of the outer plate is provided with a bevel and/or a round bulge.

7. The auxiliary film sticking tool according to claim 4, wherein the protective film is provided with a dust screen, and the inner plate is provided with a relief hole for placing the dust screen.

8. The auxiliary film pasting tool as claimed in any one of claims 1 to 7, wherein the positioning wall comprises a wall body and a plurality of positioning bones arranged inside the wall body;

9. The auxiliary film sticking tool according to any one of claims 1 to 7, wherein a plurality of indication marks for indicating the installation direction are arranged on the surface of the positioning plate.

10. The auxiliary film sticking tool as claimed in claim 9, wherein the indication mark comprises a direction mark, a power source mark and/or a volume mark.