Film pasting device

Abstract

The utility model provides a film pasting device. The film pasting device comprises a base and a pushing and pressing assembly. The base is provided with a containing groove and a sliding rail. The accommodating groove is used for fixing the electronic equipment and the protective film; an elastic piece is arranged on at least one groove wall of the containing groove and can stretch out and draw back in the first direction, and an included angle is formed between the first direction and the groove wall, where the elastic piece is located, of the containing groove; the pushing and pressing assembly is assembled on the sliding rail and can move along the sliding rail; when the pushing and pressing assembly moves from the first position of the base to the second position of the base along the sliding rail, the pushing and pressing assembly can push and press the protective film, so that the protective film is pasted to the electronic equipment. Due to the arrangement of the elastic piece, the film pasting device can be suitable for electronic equipment of different specifications, and the film pasting cost is saved. The relative sliding process of the pushing and pressing assembly and the base is stable, the film pasting quality can be effectively improved, and the reliability of the film pasting device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic equipment accessories, and in particular relates to a film sticking device. Background Art

[0002] Portable electronic devices such as mobile phones and tablets have been widely used in public life. In order to reduce the wear and tear of electronic devices and extend their lifespan, people choose to stick protective films to protect the screens of electronic devices. The success rate of manual film application is low, and bubbles and impurities are easily left between the protective film and the screen, which affects the quality of film application of electronic devices. Therefore, film applicators that assist in film application have been introduced on the market. However, film applicators in related technologies have many defects, such as: the size adaptability of the film applicator is poor and can only adapt to electronic devices of a specific size; the film applicator is unstable when pressing the film, and the film application quality is poor and the efficiency is low, etc. Utility Model Content

[0003] The technical purpose of the utility model is to provide a film applicator, aiming to solve at least one defect of the film applicator in the background technology.

[0004] In order to solve the above technical problems, the utility model is implemented as follows: a film applicator includes a base and a pushing assembly;

[0005] The base is provided with a receiving groove and a sliding track;

[0006] The receiving groove is used to fix the electronic device and the protective film; at least one groove wall of the receiving groove is provided with an elastic member, and the elastic member can be extended and retracted along a first direction, and the first direction forms an angle with the groove wall of the receiving groove where each elastic member is located;

[0007] The pushing component is assembled on the sliding track, and the pushing component can move along the sliding track; when the pushing component moves from the first position of the base along the sliding track to the second position of the base, the pushing component can push the protective film so that the protective film is adhered to the electronic device.

[0008] Furthermore, each of the elastic members is detachably connected to the accommodating groove.

[0009] Furthermore, a plurality of positioning protrusions are protruded from the side wall of the accommodating groove, the elastic member is adjacent to the positioning protrusions, and the length of the positioning protrusions is smaller than the length of the elastic member in a natural state.

[0010] Furthermore, the sliding tracks are symmetrically arranged on the outside of two opposite side walls of the base, and both ends of the pushing assembly are assembled on the sliding tracks so that the pushing assembly can move along the sliding tracks.

[0011] Furthermore, at least one mounting channel is provided on the side wall of the base having the sliding track, the mounting channel is connected to the sliding track and the surface of the base facing the receiving groove, and an angle is formed between the mounting channel and the length extension direction of the sliding track;

[0012] Both ends of the pushing assembly are provided with clamping parts matching the mounting channel, and the clamping parts can move along the length extension direction of the mounting channel and the sliding track.

[0013] Further, the pushing assembly includes a sliding member and a roller rotatably connected to the sliding member, both ends of the sliding member are mounted on the sliding track, and the sliding member moves along the sliding track to drive the roller to move along the extension direction of the sliding track;

[0014] When the sliding member moves from the first position of the base along the sliding track to the second position of the base, the roller can push the protective film so that the protective film is adhered to the electronic device.

[0015] Furthermore, a plurality of fixing components are provided on a side of the base facing the receiving groove, and the fixing components are used to fix the protective film.

[0016] Furthermore, an avoidance position is provided in the accommodating groove, and the avoidance position is used to avoid a lens assembly of the electronic device.

[0017] Furthermore, a gripping portion is provided at the first position of the base.

[0018] Furthermore, the film applicator also includes a cover body, which covers the side of the base facing the receiving groove, one end of the cover body facing the first position of the base is connected to the pushing assembly, and one end of the cover body close to the second position of the base is provided with a film outlet.

[0019] Compared with the prior art, the film applicator in the utility model has the following beneficial effects: the groove wall of the accommodating groove of the film applicator is provided with an elastic member, and since the elastic member can be extended and retracted along a first direction, and the first direction forms an angle with the groove wall of the accommodating groove where the elastic member is located, when electronic devices of different sizes are placed in the accommodating groove, the elastic member can provide elastic force for the electronic device, so that the electronic device is fixed between the groove wall of the accommodating groove and the elastic member, thereby improving the stability of the electronic device during the film applicator process, being able to adapt to electronic devices of various sizes, and reducing the film applicator cost.

[0020] At the same time, the pushing component of the film applicator can apply pressure to the protective film during the film application process, which helps the protective film to be attached to the electronic device and reduces the generation of bubbles during the film application process. In summary, the film applicator in the utility model can reduce the cost of film application, improve the quality of film application, and is suitable for electronic devices of various sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the film applicator in the embodiment of the utility model;

[0022] Figure 2 It is a partial structural schematic diagram of the film applicator in the embodiment of the utility model;

[0023] Figure 3 It is a schematic diagram of an embodiment of the utility model, in which the electronic device and the protective film are placed on the film applicator from a viewing angle;

[0024] Figure 4 is a schematic diagram of another viewing angle of the electronic device and the protective film after being placed on the film applicator in the embodiment of the utility model;

[0025] Figure 5 yes Figure 4 The cross-sectional view along the AA direction and the enlarged view of detail B;

[0026] Figure 6 It is a structural schematic diagram of the pushing assembly in the embodiment of the utility model;

[0027] Figure 7 It is a structural schematic diagram of the base in the embodiment of the utility model.

[0028] In the accompanying drawings, each reference numeral represents:

[0029] 100, base; 110, sliding track; 120, installation channel; 130, accommodating groove; 131, positioning protrusion; 140, elastic member; 150, first fixing component; 160, second fixing component; 170, avoidance position; 180, gripping part; 200, pushing component; 210, sliding member; 211, snap-on member; 220, roller; 300, cover body; 310, film outlet; 01, electronic device; 02, protective film. DETAILED DESCRIPTION

[0030] The embodiments of the utility model are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the utility model.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] Example:

[0034] See also Figures 1 to 7 In this embodiment, a film applicator includes a base 100 and a pushing assembly 200;

[0035] The base 100 is provided with a receiving groove 130 and a sliding track 110;

[0036] The receiving groove 130 is used to fix the electronic device 01 and the protective film 02; at least one groove wall of the receiving groove 130 is provided with an elastic member 140, and the elastic member 140 can be extended and retracted along a first direction, and the first direction forms an angle with the groove wall of the receiving groove 130 where each elastic member 140 is located;

[0037] The pushing assembly 200 is assembled on the sliding track 110, and the pushing assembly 200 can move along the sliding track 110; when the pushing assembly 200 moves from the first position of the base 100 along the sliding track 110 to the second position of the base 100, the pushing assembly 200 can push the protective film 02 so that the protective film 02 is adhered to the electronic device 01.

[0038] In this embodiment, an elastic member 140 is provided on the groove wall of the receiving groove 130 of the film applicator. Since the elastic member 140 can be extended and retracted along a first direction, and the first direction forms an angle with the groove wall of the receiving groove 130 where the elastic member 140 is located, when electronic devices 01 of different sizes are placed in the receiving groove 130, the elastic member 140 can provide elastic force for the electronic device 01, so that the electronic device 01 is fixed between the groove wall of the receiving groove 130 and the elastic member 140, thereby improving the stability of the electronic device 01 during the film application process, being able to adapt to electronic devices 01 of various sizes, and reducing the film application cost.

[0039] At the same time, the pushing component 200 of the film applicator can apply pressure to the protective film 02 during the film application process, which helps the protective film 02 to be attached to the electronic device 01 and reduces the generation of bubbles during the film application process. In summary, the film applicator in the utility model can reduce the film application cost, improve the film application quality, and is suitable for electronic devices 01 of various sizes.

[0040] It is understandable that the elastic member 140 can be of multiple types. The elastic member 140 can be an elastic material with a certain thickness, such as convex cotton, a soft rubber pad, etc.; or, the elastic member 140 can also be a part with an elastic structure, such as a spring or an iron sheet with an elastic structure, etc.

[0041] The elastic member 140 is preferably an elastic material with a certain thickness, such as convex cotton or a soft rubber pad. The advantage is that, on the one hand, the surface of the convex cotton or the soft rubber pad is flexible. Unlike metal or plastic materials, elastic materials such as convex cotton can reduce the wear between the elastic member 140 and the electronic device 01. When the film applicator is in use, the contact area between the elastic member 140 and the electronic device 01 is small, which can easily cause friction damage to the electronic device 01. The convex cotton can also increase the area of ​​the electronic device 01 that is under pressure, thereby protecting the electronic device 01. On the other hand, elastic materials such as convex cotton and soft rubber pads are relatively low in cost and can be mass-produced. Each elastic member 140 can be detachably connected to the accommodating groove 130, and the user can assemble the elastic member 140 to the film applicator by himself, thereby reducing the labor assembly cost of the film applicator parts during the production process.

[0042] Preferably, if Figure 2 As shown, in this embodiment, a plurality of elastic members 140 are symmetrically distributed on opposite walls of the receiving groove 130. Such a configuration can further play a positioning role, prevent the protective film 02 from being misaligned with the electronic device 01, and improve the reliability and quality of the film applicator.

[0043] It should be understood that the direction from the first position to the second position of the base 100 can be the length extension direction of the base 100 and the receiving groove 130. The length extension direction of the receiving groove 130 and the length extension direction of the base 100 can be the same or different, and there can also be an angle between the two, which is not limited by the present invention. The length extension direction of the receiving groove 130 is preferably the same as the length extension direction of the base 100, and the length extension direction of the sliding track 110 is preferably parallel to the length extension direction of the receiving groove 130 and the base 100.

[0044] The number of the sliding rails 110 can be multiple, not limited to only two. The side of the base 100 away from the receiving groove 130 is defined as the bottom of the base 100. The sliding rail 110 can be set on the side wall or bottom of the base 100 to facilitate the assembly of the pushing component on the sliding rail 110.

[0045] Furthermore, each elastic member 140 is detachably connected to the receiving groove 130 .

[0046] The user can replace the elastic member 140 according to the electronic device 01 of different sizes, thereby increasing the compatibility with the size of the electronic device 01. Each elastic member 140 can be bonded to the side wall of the receiving groove 130, or connected to the receiving groove 130 by snapping or other means.

[0047] Preferably, if Figure 2 As shown, in this embodiment, the elastic member 140 is bonded to the groove wall of the accommodating groove 130 using convex cotton, which can reduce costs and adapt to electronic devices 01 of various sizes.

[0048] Furthermore, if Figure 2 As shown, a plurality of positioning protrusions 131 protrude from the side wall of the accommodating groove 130 , and the elastic member 140 is adjacent to the positioning protrusions 131 . The length of the positioning protrusions 131 is smaller than the length of the elastic member 140 in the natural state.

[0049] During the process of applying film to the electronic device 01, the film applicator needs to position the electronic device 01. Therefore, the elastic member 140 is preferably evenly distributed on the groove wall of the receiving groove 130, so that the electronic device 01 is stably stressed and fixed. However, when the detachable elastic member 140 is installed in the receiving groove 130, it is difficult to manually accurately and evenly distribute the elastic member 140 to the groove wall of the receiving groove 130. The several positioning protrusions 131 in the present application provide positioning for the assembly of the elastic member 140, which is beneficial to the fixation of the electronic device 01. In addition, the positioning protrusion 131 can also act as a reinforcing rib, thereby improving the strength of the base 100.

[0050] Preferably, the length of the positioning protrusion 131 is smaller than the length of the elastic member 140 after being fully compressed.

[0051] When the size of the electronic device 01 exceeds the range that the accommodating groove 130 can accommodate, that is, after the elastic member 140 is fully compressed, the electronic device 01 is also difficult to be placed into the accommodating groove 130, because the length of the positioning protrusion 131 is less than the length of the elastic member 140 after being fully compressed, the electronic device 01 will preferentially contact the elastic member 140 instead of scratching the positioning protrusion 131, thereby allowing the elastic member 140 to protect the electronic device 01.

[0052] It is understandable that the length of the positioning protrusion 131 being smaller than the length of the elastic member 140 after being fully compressed is only a preferred solution, and the present application does not limit the relationship between the positioning protrusion 131 and the length of the elastic member 140 after being compressed.

[0053] Furthermore, if Figure 2 As shown, sliding rails 110 are symmetrically arranged on the outside of two opposite side walls of the base 100 , and both ends of the pushing assembly 200 are assembled on the sliding rails 110 so that the pushing assembly 200 can move along the sliding rails 110 .

[0054] The sliding rails 110 are arranged outside the two opposite side walls of the base 100 . Such arrangement further ensures that the pushing assembly 200 can move smoothly on the sliding rails 110 .

[0055] Specifically, in this embodiment, the two ends of the push assembly 200 assembled on the sliding track 110 have grooves, and the grooves are preferably circular. The grooves can provide a position for the user to hold the fingers, which is convenient for the user to pinch the push assembly 200. The user applies pressure from the two ends of the push assembly 200 toward the sliding track 110 on the base 100, which can further ensure that the push assembly 200 is stably assembled on the sliding track 110, making the process of the push assembly 200 pushing the protective film 02 more stable, thereby improving the quality of film sticking by the film sticking device.

[0056] Furthermore, if Figures 5 to 7 As shown, at least one mounting channel 120 is also provided on the side wall of the base 100 having the sliding track 110. The mounting channel 120 connects the sliding track 110 and the surface of the base 100 facing the receiving groove 130. An angle is formed between the mounting channel 120 and the length extension direction of the sliding track 110.

[0057] Both ends of the pushing assembly 200 are provided with clamping members 211 matching the mounting channel 120 , and the clamping members 211 can move along the length extension direction of the mounting channel 120 and the sliding track 110 .

[0058] Specifically, Figure 7As shown, in this embodiment, two mounting channels 120 are provided on any side wall of the base 100 having the sliding track 110, and the length extension direction of the mounting channel 120 is perpendicular to the length extension direction of the sliding track 110, and the two mounting tracks on the same side wall of the base 100 are arranged at intervals. The clamping member 211 is a clamping protrusion matching the mounting track, and specifically, two clamping protrusions are protruded toward the sliding track 110 at both ends of the pushing assembly 200.

[0059] Through the above arrangement, the clamping protrusion of the push assembly 200 is aligned with the installation channel 120, and the clamping protrusion passes through the installation channel 120 and enters the sliding track 110 connected to the installation channel 120, so that the push assembly 200 of the film applicator and the base 100 can be quickly assembled. Since the length extension direction of the installation track and the sliding track 110 has an angle, when the clamping protrusion enters the sliding track 110 and moves along the sliding track 110, the clamping protrusion will not slide out of the installation track.

[0060] It should be known that the present application does not limit the number of mounting channels 120 opened on each side wall of the base 100 having the sliding rail 110, and the perpendicularity of the length extension direction of the mounting channel 120 and the sliding rail 110 is only a preferred embodiment. The present application only limits the mounting channel 120 and the length extension direction of the sliding rail 110 to have an angle.

[0061] Furthermore, if Figures 5 to 7 As shown, the push assembly 200 includes a sliding member 210 and a roller 220 rotatably connected to the sliding member 210. Both ends of the sliding member 210 are assembled on the sliding track 110. The sliding member 210 moves along the sliding track 110 to drive the roller 220 to move along the extension direction of the sliding track 110.

[0062] When the sliding member 210 moves from the first position of the base 100 along the sliding track 110 to the second position of the base 100 , the roller 220 can push the protective film 02 so that the protective film 02 is attached to the electronic device 01 .

[0063] In this embodiment, the side of the base 100 where the receiving groove 130 is opened is defined as the top surface, and the roller 220 is disposed between the sliding member 210 and the top surface of the base 100. The axis of the roller 220 is parallel to the bottom of the receiving groove 130, and the axis of the roller 220 is also perpendicular to the length extension direction of the sliding track 110.

[0064] The roller 220 can ensure that uniform pressure is applied to the protective film 02 during the film application process. The setting of the roller 220 can also make it easier for the user to control the speed and position of the film application, and facilitate the reciprocating movement of the pushing component 200 along the sliding track 110, thereby reducing the probability of bubbles appearing between the protective film 02 and the electronic device 01, and improving the film application quality of the film applicator.

[0065] In other embodiments, the roller 220 may also be replaced by a scraper, a brush, or a pushing member with a soft edge (such as a silicone strip or a rubber strip, etc.) fixedly connected to the sliding member 210.

[0066] Furthermore, if Figure 2 and 3 As shown, a plurality of fixing components are provided on one side of the base 100 facing the receiving groove 130 , and the fixing components are used to fix the protective film 02 .

[0067] Specifically, the fixing assembly is disposed outside the housing 130 .

[0068] In this embodiment, the fixing assembly includes a first fixing assembly 150 and a second fixing assembly 160 . The first fixing assembly 150 and the second fixing assembly 160 are used to fix the first release film, and the first release film is adhered and connected to the surface of the protective film 02 .

[0069] The second fixing assembly 160 and the first fixing assembly 150 are disposed on both ends of the base 100 extending along the length direction.

[0070] It should be known that when the protective film 02 is not in use, the first release film, the protective film 02 and the second release film are laminated and bonded. The side of the protective film 02 facing the second release film is the bonding surface, which can be bonded to the electronic device 01. A tear strip is connected to one end of the second release film. The tear strip and the second release film are laminated. The end of the tear strip that is not connected to the second release film exceeds the other end of the second release film. The user can separate the second release film from the protective film 02 by pulling the end of the tear strip that is not connected to the second release film. When in use, the first release film is fixed by the fixing components, namely the first fixing component 150 and the second fixing component 160, so that the bonding surface of the protective film 02 is aligned with the electronic device 01 to prevent the protective film 02 from deviating from the electronic device 01.

[0071] Specifically, in this embodiment, the first fixing component 150 includes a plurality of fixing protrusions arranged on one end of the base 100 close to the second position, and the fixing protrusions can be passed through the positioning holes of the first release film to fix the first release film on a plane parallel to the length extension direction of the base 100.

[0072] The second fixing assembly 160 includes a plurality of hook-shaped portions disposed on one end of the base 100 close to the first position, and the hook-shaped portions are used to fix the first release film.

[0073] It is understandable that in other embodiments, the first fixing component 150 and the second fixing component 160 may be hook-shaped or other shaped protrusions, and the first fixing component 150 and the second fixing component 160 may be disposed on the top surface or side of the base 100 .

[0074] Furthermore, if Figure 2 and 4 As shown, an avoidance position 170 is provided in the accommodating groove 130 , and the avoidance position 170 is used to avoid the lens assembly of the electronic device 01 .

[0075] In this embodiment, when film is applied, the surface of the electronic device 01 to be film applied faces away from the bottom of the accommodating groove 130. The side of the electronic device 01 opposite to the surface to be film applied is usually equipped with a lens assembly. Therefore, in this embodiment, the accommodating groove 130 is provided with an avoidance position 170, which can prevent the lens assembly of the electronic device 01 from contacting the bottom of the accommodating groove 130, avoid shaking of the electronic device 01 due to the protrusion of the lens assembly when the film is applied, and reduce the wear of the lens assembly. In addition, the design of the avoidance position 170 can also reduce the weight of the film applicator and reduce the material cost of the film applicator.

[0076] Furthermore, a gripping portion 180 is disposed at the first position of the base 100 .

[0077] The grip portion 180 facilitates the user to pull the base 100, so that the relative movement of the base 100 and the pushing assembly 200 is smoother. In this embodiment, the grip portion 180 is in the shape of an arc handle, which makes the user's gripping experience better. In other embodiments, the shape of the grip portion 180 can also be square, arc or a variety of shapes.

[0078] Furthermore, if Figure 1 As shown, the film applicator also includes a cover body 300, which covers the side of the base 100 facing the accommodating groove 130, and the end of the cover body 300 facing the first position of the base 100 is connected to the pushing assembly 200, and the end of the cover body 300 close to the second position of the base 100 is provided with a film outlet 310.

[0079] In this embodiment, the film applicator is further provided with a cover 300, which can protect the pushing component and prevent the pushing component from being damaged during production and transportation, which is conducive to the storage of the film applicator and is easy to carry. The film applicator opening on the cover 300 is convenient for the user to remove the second release film.

[0080] Since the cover 300 and the push assembly 200 are connected, the cover 300 and the push assembly 200 remain relatively still during the film application process, and the cover 300 can increase the force area when the user pulls the push assembly 200, increase the force points, and make the film application process more labor-saving. The cover 300 can also block dust, reduce the probability of dust and impurities entering the protective film 02 during the film application process, and improve the quality of film application.

[0081] The cover body 300 can be fixedly connected to the pushing assembly 200. Preferably, the cover body 300 can be detachably connected to the pushing assembly 200. In this embodiment, the cover body 300 is snapped onto the sliding member 210 of the pushing assembly 200, which facilitates the placement of the electronic device 01 in the film applicator.

[0082] See also Figures 1 to 7 In combination with the above content, the exemplary film attaching process of the film attaching device in this embodiment is as follows:

[0083] like Figure 2 As shown, when applying a film to the electronic device 01, a corresponding elastic member 140 is selected and bonded to the groove wall of the accommodating groove 130 according to the size of the electronic device 01; Figure 3 and 4 As shown, the electronic device 01 is placed in the accommodating groove 130 , with the side of the electronic device 01 having the lens module facing the bottom of the accommodating groove 130 , and the side of the electronic device 01 having the screen facing away from the bottom of the accommodating groove 130 .

[0084] Then place the unused protective film 02 above the electronic device 01, wherein the second release film is arranged on the side of the protective film 02 close to the electronic device 01, the connection between the second release film and the tear strip is close to the first position of the base 100, and the first release film is arranged on the side of the protective film 02 away from the electronic device 01, and the first release film is fixed on the fixing component.

[0085] Put the cover 300 on the base 100, and let the tear strip pass through the film outlet 310 of the cover 300. Pull the tear strip in the direction away from the first position of the base 100 to drive the second release film to separate from the protective film 02. Fix the pushing assembly 200 and the cover 300, hold the gripping part 180 tightly to pull the base 100, so that the roller 220 moves relative to the first position of the base 100 to the second position of the base 100 along the length extension direction of the sliding track 110, and the roller 220 pushes the protective film 02, so that the adhesive surface of the protective film 02 is attached to the electronic device 01.

[0086] Open the cover 300 , tear off the first release film on the electronic device 01 , and take out the electronic device 01 with the film attached in the receiving groove 130 .

[0087] It should be noted that the present application does not limit the shape and structure of the protective film 02, the first release film and the second release film. The first release film and the second release film mentioned in this embodiment are merely examples of film-sticking components. The film sticking device in the present application is not limited to the above-mentioned film sticking components. As long as the adhesive surface of the protective film 02 is placed on the surface of the electronic device 01, the film sticking device in the present application can push the protective film 02 through the pushing component 200.

[0088] The film applicator in the present application can be applied to electronic devices 01 of different specifications by setting the elastic member 140, thus saving the cost of film applicator. The design of the push assembly 200 and the sliding track 110 allows the push assembly 200 to be quickly installed and removed from the sliding track 110, and the push assembly 200 and the sliding track 110 in the present application are firmly assembled, and the relative sliding process between the push assembly 200 and the base 100 is smooth, which can effectively improve the quality of film applicator and increase the reliability of the film applicator.

[0089] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A film applicator, characterized in that: Includes a base and a push assembly; The base is provided with a receiving groove and a sliding track; The receiving groove is used to fix the electronic device and the protective film; at least one groove wall of the receiving groove is provided with an elastic member, and the elastic member can be extended and retracted along a first direction, and the first direction forms an angle with the groove wall of the receiving groove where each elastic member is located; The pushing component is assembled on the sliding track, and the pushing component can move along the sliding track; when the pushing component moves from the first position of the base along the sliding track to the second position of the base, the pushing component can push the protective film so that the protective film is adhered to the electronic device.

2. The film applicator according to claim 1, characterized in that: Each of the elastic members is detachably connected to the accommodating groove.

3. The film applicator according to claim 1, characterized in that: A plurality of positioning protrusions are protruded from the side wall of the accommodating groove, the elastic member is adjacent to the positioning protrusions, and the length of the positioning protrusions is smaller than the length of the elastic member in a natural state.

4. The film applicator according to claim 1, characterized in that: The sliding tracks are symmetrically arranged on the outside of the two opposite side walls of the base, and the two ends of the pushing assembly are assembled on the sliding tracks so that the pushing assembly can move along the sliding tracks.

5. The film applicator according to claim 4, characterized in that: At least one mounting channel is also provided on the side wall of the base having the sliding track, the mounting channel is connected to the sliding track and the surface of the base facing the receiving groove, and an angle is formed between the mounting channel and the length extension direction of the sliding track; Both ends of the pushing assembly are provided with clamping parts matching the mounting channel, and the clamping parts can move along the length extension direction of the mounting channel and the sliding track.

6. The film applicator according to claim 4, characterized in that: The pushing assembly includes a sliding member and a roller rotatably connected to the sliding member, both ends of the sliding member are mounted on the sliding track, and the sliding member moves along the sliding track to drive the roller to move along the extension direction of the sliding track; When the sliding member moves from the first position of the base along the sliding track to the second position of the base, the roller can push the protective film so that the protective film is adhered to the electronic device.

7. The film applicator according to any one of claims 1 to 6, characterized in that: A plurality of fixing components are arranged on one side of the base facing the containing groove, and the fixing components are used to fix the protective film.

8. The film applicator according to any one of claims 1 to 6, characterized in that: An avoidance position is arranged in the accommodating groove, and the avoidance position is used to avoid the lens assembly of the electronic device.

9. The film applicator according to any one of claims 1 to 6, characterized in that: A gripping portion is disposed at the first position of the base.

10. The film applicator according to any one of claims 1 to 6, characterized in that: The film applicator also includes a cover body, which covers the side of the base facing the accommodating groove, one end of the cover body facing the first position of the base is connected to the pushing assembly, and one end of the cover body close to the second position of the base is provided with a film outlet.

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