CN210880902U

CN210880902U - Film pasting device of electronic equipment

Info

Publication number: CN210880902U
Application number: CN201921741549.0U
Authority: CN
Inventors: 李佳和
Original assignee: Shenzhen Xingxiang Internet Network Technology Co ltd
Current assignee: Shenzhen Xingxiang Internet Network Technology Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-30
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to a film sticking device of electronic equipment, which is used for sticking a film on a region to be stuck of the electronic equipment, the film sticking device of the electronic equipment comprises a film sticking component and a protective film, and the protective film is positioned on the film sticking component; the film pasting assembly comprises a positioning part, the positioning part is matched with the outline of the electronic equipment, and the positioning part is used for positioning the protective film and the electronic equipment; the pad pasting subassembly still includes a lid closes the piece, the lid closes the piece lid and fits the pad pasting subassembly is close to location portion one side, the lid closes the piece and connects location portion forms an accommodation space. The protective film is positioned in the film pasting component by arranging the positioning part and the size of the protective film is adjusted, so that the accurate positioning between the electronic equipment and the protective film is improved.

Description

Film pasting device of electronic equipment

[ technical field ] A method for producing a semiconductor device

The utility model relates to an electronic components field, in particular to electronic equipment's pad pasting device.

[ background of the invention ]

In order to ensure the accuracy of mutual matching between the protective film and the surface to be pasted of the screen of the electronic device in the film pasting process of the electronic device, a user usually selects a film pasting device for auxiliary film pasting.

The size of the area to be filmed of the existing electronic device is usually smaller than the outer size of the electronic device, for example, the edge portion of the electronic device does not need to be filmed, and therefore, the area to be filmed is smaller than the outer size of the electronic device. For example, in the case of a curved screen, the flat screen portion is coated, and therefore, the area to be coated is smaller than the outer size of the electronic device. In these cases, for the user, the area to be filmed needs to be positioned manually by the user, which is prone to inaccurate positioning of the film and inconvenient to operate.

[ Utility model ] content

In order to overcome present pad pasting problem, the utility model provides a novel electronic equipment's pad pasting device.

The utility model solves the technical problem, and provides a technical scheme as follows: a film sticking device of electronic equipment is used for sticking a film on an area to be stuck of the electronic equipment and comprises a film sticking component and a protective film, wherein the protective film is positioned on the film sticking component; the film pasting assembly comprises a positioning part, the positioning part is matched with the outline of the electronic equipment, and the positioning part is used for positioning the protective film and the electronic equipment; the pad pasting subassembly still includes a lid closes the piece, the lid closes the piece lid and fits the pad pasting subassembly is close to location portion one side, the lid closes the piece and connects location portion forms an accommodation space.

Preferably, the positioning part comprises a positioning part and a supporting plate, the positioning part is a protruding structure on the surface of the positioning part, and the supporting plate is used for supporting the electronic equipment; the positioning piece is arranged on the supporting plate in a surrounding mode to form a containing space for containing the protective film and the electronic equipment.

Preferably, the positioning part is provided with at least one object placing opening, and the object placing opening is a crevasse structure arranged on the positioning part.

Preferably, the protective film comprises a first release film, a protective film and a second release film, and the protective film is arranged between the first release film and the second release film; the size of the protective film is smaller than that of an accommodating space enclosed by the positioning part, and when the electronic equipment is arranged in the positioning part, the position of the protective film corresponds to an area to be pasted of the electronic equipment; the size of the second release film is matched with the size of the accommodating space enclosed by the positioning piece, and the size of the first release film is larger than or equal to that of the protective film and smaller than or equal to that of the second release film.

Preferably, the protective film comprises a protective film and a third release film which are the same in size, one side of the protective film is attached to the support plate, and the opposite side of the protective film is attached to the third release film; the size of the third release film is matched with the size of the accommodating space enclosed by the positioning piece.

Preferably, the positioning part further comprises a film layer limiting part, and the film layer limiting part is a recessed structure which is arranged on the supporting plate of the film pasting assembly and is opposite to the surface where the positioning part is located; the protective film comprises a protective film and a fourth release film which are the same in size, and the protective film is arranged on one side, close to the supporting plate, of the fourth release film; the film limiting part is matched with the outer contour of the protective film, and the protective film can be positioned in the film limiting part.

Preferably, a through groove is formed in the supporting plate, and the through groove penetrates through the supporting plate.

Preferably, one side of the film pasting component, which is away from the positioning piece, is provided with an attachment, and the attachment is attached to the film pasting component.

Preferably, the support plate is further provided with a first absorbing part and/or a second absorbing part, the first absorbing part is arranged on one side, close to the protective film, of the support plate, and the second absorbing part is arranged on the other side of the support plate.

Preferably, the positioning part is made of flexible materials.

Compared with the prior art, the utility model provides a pair of electronic equipment's pad pasting device has following advantage:

1. the pad pasting device of electronic equipment includes pad pasting subassembly and protecting film, the protecting film is positioned on the pad pasting subassembly, the protecting film includes the protection film, makes protecting film and electronic equipment be positioned in the pad pasting subassembly through setting up location portion, because the pad pasting subassembly still includes a closure, the closure lid fits the pad pasting subassembly is close to location portion one side forms a accommodation space, makes the pad pasting device of electronic equipment still can possess the function of storing when possessing the function of the regional location pad pasting of treating for electronic equipment, has improved the utilization ratio of the pad pasting device of electronic equipment.

2. Because location portion includes setting element and backup pad, the setting element is in enclose the formation one on the backup pad and hold the accommodation space of protective film and electronic equipment, make electronic equipment and protective film can support hold in the setting element to the accurate location of electronic equipment and protective film has been improved.

3. Because the space enclosed by the positioning piece and the supporting plate can be adapted to the electronic equipment, the corresponding position relation between the electronic equipment and the protective film between the electronic equipment and the supporting plate is ensured.

4. Through arbitrary three sides setting in setting element department put the thing mouth, set up in put the thing mouth of the relative both sides of setting element and be convenient for the user to grip electronic equipment, the user also can follow put the thing mouth and separate the protective film, need not separate the protective film from the space that the setting element encloses, guaranteed the stability of the location of protective film.

5. Through set up logical groove at the spacing portion of backup pad and/or rete and make the user accessible the backup pad deviates from the setting element one side penetrates logical groove exerts external force to the electronic equipment of putting into location portion to make electronic equipment take out in the space that setting element and backup pad enclose more fast.

6. Because the positioning part is matched with the outline of the electronic equipment and the size of the protective film is smaller than that of the positioning part, the position of the protective film corresponds to the area to be pasted of the electronic equipment, and the electronic equipment and the protective film are positioned more accurately.

7. Through setting up the size of the size more than or equal to protection film of first type membrane and the size of the less than or equal to second type membrane, and the second from the size of type membrane with the size matching of the accommodation space that the setting element encloses, for protection film and electronic equipment's the attached more accurate location that provides of correspondence, also make first from type membrane and second from the type membrane with the separation of protection film is more convenient.

8. The protective film is arranged adjacent to the support plate, and the number of film layers of the protective film is reduced by arranging the protective film and the third release film, so that the film sticking step is simplified, and the accuracy of the film sticking position is guaranteed.

9. Because the size of protection film matches with the size in the regional of treating of electronic equipment screen, the protection film with the spacing portion of rete is adjacent to be set up, through setting up the spacing portion of rete makes the protection film obtain further accurate positioning.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of a film sticking device of an electronic device according to a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of an electronic device according to a first embodiment of the present invention.

Fig. 3 is an exploded schematic view of a film sticking device of an electronic device according to a first embodiment of the present invention.

Fig. 4 is an exploded view of a protective film of a film attaching device of an electronic device according to a first embodiment of the present invention.

Fig. 5 is an exploded schematic view of a film sticking device of an electronic device according to a second embodiment of the present invention.

Fig. 6 is an exploded schematic view of a film sticking device of an electronic device according to a third embodiment of the present invention.

Description of reference numerals:

100. a film-attaching device of an electronic apparatus;

2. a film pasting component; 20. a closure member; 21. a positioning part; 211. a positioning member; 2111. a storage port; 213. a support plate; 2131. a through groove; 2133. a first suction attachment; 2135. attaching an accessory; 2137. a second adsorption member; 215. a film layer limiting part; 3. a protective film; 31. a release film; 33. a protective film; 35. a second release film; 351. a film-attaching part; 353. a guide portion;

200. a film-attaching device of an electronic apparatus; 37. a third release film;

300. a film-attaching device of an electronic apparatus; 39. a fourth release film;

400. an electronic device.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Please refer to fig. 1 and fig. 2, a first embodiment of the present invention provides a film pasting device 100 for an electronic device 400, which is a to-be-pasted area film pasting device, the film pasting device 100 for an electronic device includes a film pasting component 2 and a protective film 3, the protective film 3 is positioned on the film pasting component 2, and the film pasting positioning for the electronic device 400 is realized by positioning the protective film 3.

Referring to fig. 2, the electronic apparatus 400 has a region P to be coated for coating the protection film 3.

It can be understood that the area to be pasted P is smaller than the outer contour size of the electronic device 400, that is, the area to be pasted of the electronic device 400 is smaller than the size of the screen, and it can be understood that the area to be pasted P is a plane portion of the electronic device screen or a curved electronic device screen that does not need to be pasted with the edge of the screen.

Referring to fig. 3, the film assembly 2 includes a positioning portion 21, the positioning portion 21 is matched with an outer contour of the electronic device 400, the positioning portion 21 is used for positioning the protective film 3 and the electronic device 400, and when the electronic device 400 is placed in the positioning portion 21, the position of the protective film 3 just corresponds to a region to be attached of the electronic device 400.

It can be understood that the positioning portion 21 can be made of a flexible material, so that when a user takes the protective film 3 and the electronic device 400 from the positioning portion 21, the positioning portion 21 can be bent, thereby facilitating the user to take out the protective film 3 and the electronic device 400.

Specifically, the positioning portion 21 includes a positioning member 211 and a supporting plate 213, the positioning member 211 is a protruding structure on the surface of the film pasting assembly 2, and the supporting plate 213 is used for supporting the electronic device 400. The positioning member 211 surrounds the supporting plate 213 to form a receiving space for receiving the protection film 3 and the electronic device 400. The surface of the area to be attached to the electronic device 400 is close to the supporting plate 213, and since the accommodating space is matched with the outer contour of the electronic device 400, the outer contour of the electronic device 400 is abutted to the positioning part 211, so that the position of the electronic device 400 can be fixed in the accommodating space, and the electronic device 400 can be accurately positioned on the positioning part 21.

It can be understood that the accommodating space formed by the enclosing of the positioning member 211 and the supporting plate 213 improves the accurate positioning between the electronic device 400 and the protection film 3. It can be understood that, since the accommodating space enclosed by the positioning member 211 and the supporting plate 213 is adaptable to the electronic device 400, the corresponding position relationship between the electronic device 400 and the protective film 3 between the electronic device 400 and the supporting plate 213 is ensured.

Referring to fig. 3, the positioning member 211 is provided with at least one object-placing opening 2111, and the object-placing opening 2111 is a crevasse structure provided on the positioning member 211.

Optionally, put thing mouth 2111 and locate locating part 211 one side, put into when protective film 3 after location portion 21, the user can follow put thing mouth 2111 and separate protective film 3, need not separate protective film 3 from the accommodation space that locating part 211 encloses, guaranteed the stability of protective film 3's location, be convenient for the user to separate protective film 3.

Optionally, the storage openings 2111 may be further disposed on opposite sides of the positioning component 211, and a user may hold the electronic device 400 through the storage openings 2111 located on both sides, so that the storage openings 2111 provide convenience for the user to place and take out the electronic device 400.

In this embodiment, the placement openings 2111 are disposed on any three sides of the positioning component 211, so that the placement openings 2111 can facilitate the placement of the electronic device 400 and the separation of the protection film 3 by a user.

Referring to fig. 3, a through groove 2131 is disposed on the supporting plate 213, and the through groove 2131 penetrates through the supporting plate 213. The user can apply an external force to the electronic device 400 inserted into the positioning portion 21 by penetrating the through groove 2131 through the supporting plate 213 facing away from the positioning member 211, so that the electronic device 400 can be taken out from the accommodating space enclosed by the positioning member 211 more quickly.

Optionally, the number of the through grooves 2131 is multiple, for example, 2, 3, or 4, the through grooves 2131 are uniformly disposed on the supporting plate 213, so that when a user passes through the through grooves 2131 to apply an external force to the electronic device 400, the stress on the electronic device 400 is more uniform, and the electronic device 400 is not inconveniently taken out of the positioning portion 21 due to the fact that the electronic device 400 is clamped in the accommodating space surrounded by the positioning member 211 due to uneven stress when the electronic device 400 is separated from the positioning portion 21.

Optionally, a first suction piece 2133 may be further disposed on the supporting plate 213, the first suction piece 2133 is disposed on a side of the supporting plate 213 close to the positioning member 211, the protective film 3 may be attached to the first suction piece 2133, and the first suction piece 2133 may be used to position the protective film 3.

Optionally, the first suction attachment 2133 may be made of a soft material, which due to its flexible property can serve as a buffer structure in the film attaching process, and due to its certain elasticity, can provide a better experience of applying an external force to a user.

With reference to fig. 3, the film covering assembly 2 further includes a cover 20, and the cover 20 covers the side of the film covering assembly 2 close to the positioning portion 21. The cover member 20 and the film-pasting component 2 are connected to form a closed accommodating space, and the accommodating space can accommodate an electronic device 400 or other objects with appropriate volume, so that the utilization rate of the film-pasting device 100 of the electronic device is enhanced. The lid closes the piece 20 accessible joint, magnetism inhale etc. any kind of connected mode with pad pasting subassembly 2 realizes connecting, in this embodiment, lid closes the piece 20 with location portion 21 chooses the mode of joint lock for use to fix.

With reference to fig. 3, an attachment 2135 is disposed on a side of the film sticking assembly 2 away from the positioning member 211, the attachment 2135 is attached to the film sticking assembly 2, and the attachment 2135 is separable from the film sticking assembly 2.

It can be understood that the sticker 2135 may be used as a decoration, such as a sticker with various patterns, for decorating the film pasting device 100 of the electronic device, so that the film pasting device 100 of the electronic device is more beautiful, the film pasting device 100 of the electronic device forms a closed structure, and the side deviating from the positioning member 211 is shielded, so as to achieve a dustproof function and maintain the cleanness and tidiness of the protective film 3.

Optionally, a second adsorbing member 2137 may be further disposed on the supporting plate 213, and the second adsorbing member 2137 may be used for adsorbing the attachment 2135.

Referring to fig. 4, the protection film 3 includes a first release film 31, a protection film 33 and a second release film 35, the first release film 31 is disposed on one side of the protection film 33, the second release film 35 is disposed on the opposite side of the protection film 33, that is, the protection film 33 is disposed between the first release film 31 and the second release film 35. The protection film 33 is close to the second is from type membrane 35 one side and has adsorption efficiency, first from type membrane 31 is used for guaranteeing the complete and clean and tidy on protection film 33 surface, the second is from type membrane 35 and is making the location of protection film 33 more accurate with the stable separation of protection film 33 when maintaining the adsorption characteristic that protection film 33 possessed.

Specifically, the size of the protection film 33 is smaller than that of the second release film 35, and the size of the second release film 35 matches with the size of the accommodating space enclosed by the positioning member 211. In this embodiment, referring to fig. 2 and fig. 4, the size of the first release film 31 is greater than or equal to the size of the protection film 33 and less than or equal to the size of the second release film 35, that is, the length (as shown in fig. 4 a) and/or the width (as shown in fig. 4 b) of the first release film 31 and the second release film 35 are greater than the length and the width of the protection film 33. The length and width of the first release film 31 and the second release film 35 are matched with the size of the accommodating space enclosed by the positioning part 211, and the size of the protective film 33 is matched with the size of the to-be-laminated area P of the electronic device 400.

Alternatively, the size of the first release film 31 may be matched with the size of the protective film 33, or may be larger than the size of the protective film 33, so that the first release film 31 and the protective film 33 can be separated from each other when the size of the first release film 31 is larger than the size of the protective film 33. It is understood that the first release film 31 and the second release film 35 are replaceable in position.

It can be understood that the length and the width of the second release film 35 match the size of the accommodating space enclosed by the positioning member 211, which means that the second release film 35 corresponds to the outer contour of the electronic device 400, that is, the protection film 3 can be accurately positioned on the positioning member 211. When the first release film 31, the protection film 33 and the second release film 35 are inserted into the positioning portion 21, the position of the protection film 3 relative to the electronic device 400 inserted later is also preliminarily positioned without manual positioning by a user. Since the size of the region to be attached (e.g. P in fig. 2) is smaller than the size of the outer contour of the electronic device 400, and the size of the protection film 33 matches with the size and position of the region to be attached of the electronic device 400, when the lengths and/or widths of the first release film 31 and the second release film 35 are larger than the protection film 33, the protection film 33 can be more accurately attached to the region to be attached of the electronic device 400.

Alternatively, the second release film 35 may be provided with a film attaching portion 351 and a guide portion 353, the protective film 33 is attached to the film attaching portion 351, the film attaching portion 351 is an extension of the guide portion 353, and when a user needs to separate the second release film 35 from the protective film 33, the user can more quickly separate the second release film 35 from the protective film 33 by holding the guide portion 353.

Optionally, the guiding portion 353 and the placement opening 2111 are matched with each other, and since the guiding portion 353 and the placement opening 2111 can be correspondingly disposed, a user can further determine the accuracy of placing the protective film 3 into the positioning portion 21 according to the matching degree between the guiding portion 353 and the placement opening 2111, so that the protective film 3 can be positioned more accurately.

Referring to fig. 4, by setting the sizes of the first release film 31 and the second release film 35 to be larger than the size of the protection film 33, the user can hold the first release film 31 and the second release film 35 to separate the first release film 31 and the second release film 35 from the redundant portion of the protection film 33, that is, the user can hold the edges of the first release film 31 and the second release film 35 to easily separate the protection film 33.

It can be understood that the user can separate the first release film 31 from the protection film 3 and then place the first release film 31 into the positioning portion 21, or directly place the protection film 3 with the first release film 31 into the positioning portion 21 after approaching the supporting plate 213, because the guiding portion 353 can extend from the object placing opening 2111, the second release film 35 can further position the protection film 33 inside the positioning portion 21, at this time, the user can peel the second release film 35 from the object placing opening 2111, and then approach the area to be attached of the electronic device 400 to the supporting plate 213 surrounded by the positioning member 211, so that the outer contour of the electronic device 400 abuts against the positioning member 211, thereby matching the area to be attached of the electronic device 400 with the position of the protection film 33, at this time, the user can apply an external force to the electronic device 400 inserted into the film assembly 2, so as to promote the stability of the film, and after the film attachment is completed, the user can take up the film assembly 2, the attachment 2135 is peeled off, and the protective film 33 attached to the to-be-attached region of the electronic device 400 is forced from the through groove 2131, so that the electronic device 400 after being attached with the film is separated from the support plate 213, and thus, the to-be-attached region of the electronic device 400 is positioned and attached with the film.

Referring to fig. 5, a film attaching device 200 of an electronic device according to a second embodiment of the present invention is different from the film attaching device 100 of the electronic device according to the first embodiment in that the protection film 3 includes a protection film 33 and a third release film 37, one side of the protection film 33 is attached to the supporting plate 213, the opposite side of the protection film 33 is attached to the third release film 37, and the size of the third release film 37 matches the size of the accommodating space enclosed by the positioning element 211.

It can be understood that the user can directly separate the third release film 37 disposed in the film pasting assembly 2 from the protection film 33 disposed on the supporting plate 213, approach the area to be pasted of the electronic device 400 to the supporting plate 213, place the electronic device 400 into the accommodating space enclosed by the positioning member 211, position the electronic device 400, and take out the electronic device 400 after pasting.

It is understood that the protection film 33 is disposed on the support plate 213 to simplify the film attaching process while ensuring the accurate position of the film and reducing the number of layers of the protection film 3.

Referring to fig. 6, a film pasting apparatus 300 of an electronic device according to a third embodiment of the present invention is different from the film pasting apparatus 100 of the electronic device according to the first embodiment in that the positioning portion 21 further includes a film limiting portion 215, the film limiting portion 215 is a recessed structure disposed on the supporting plate 213 of the film pasting assembly 2 and corresponding to the side where the positioning element 211 is located, the film limiting portion 215 is disposed corresponding to the region to be pasted of the electronic device 400, and the protective film 3 is positioned in the film limiting portion 215. The protective film 3 comprises a protective film 33 and a fourth release film 39, the outer contour of the film limiting portion 215 is matched with that of the protective film 33, the protective film 33 is arranged on one side, close to the supporting plate 213, of the fourth release film 39, and the protective film 33 can be abutted to the inside of the film limiting portion 215, so that the protective film 33 can be arranged on the film limiting portion 215.

Alternatively, the through groove 2131 may be disposed at the film layer limiting portion 215, and a user may take out the electronic device 400 from the film assembly 2 with the aid of the through groove 2131.

Optionally, the first suction attachment 2133 may be disposed at the film limiting portion 215 and disposed on a side of the film limiting portion 215 close to the positioning member 211, and the protective film 33 may be attached to the first suction attachment 2133 for positioning the protective film 33, and may also be used as a buffer structure for a user to apply an external force during a film attaching process.

It can be understood that the size of the protection film 33 matches the size of the area to be attached of the electronic device 400, the protection film 33 abuts against the film limiting portion 215, and a user can directly separate the fourth release film 39 from the protection film 33 and then place the fourth release film into the electronic device 400 for positioning and attaching the film. By arranging the film limiting part 215, the outer contour of the protective film 33 is abutted to the inside of the film limiting part 215, so that the region to be attached of the electronic device 400 is more accurately corresponding to the protective film 33, and the electronic device 400 and the protective film 3 are further accurately positioned.

The above is only a preferred embodiment of the present invention, and should not be limited to the present invention, and any modifications, equivalent replacements, and improvements made within the principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A film pasting device of electronic equipment is used for pasting a film on an area to be pasted of the electronic equipment, and is characterized in that: the film sticking device of the electronic equipment comprises a film sticking assembly and a protective film, wherein the protective film is positioned on the film sticking assembly;

the film pasting assembly comprises a positioning part, the positioning part is matched with the outline of the electronic equipment, and the positioning part is used for positioning the protective film and the electronic equipment;

the pad pasting subassembly still includes a lid closes the piece, the lid closes the piece lid and fits the pad pasting subassembly is close to location portion one side, the lid closes the piece and connects location portion forms an accommodation space.

2. The film attaching apparatus for electronic equipment as claimed in claim 1, wherein: the positioning part comprises a positioning part and a supporting plate, the positioning part is of a protruding structure on the surface of the positioning part, and the supporting plate is used for supporting the electronic equipment;

the positioning piece is arranged on the supporting plate in a surrounding mode to form a containing space for containing the protective film and the electronic equipment.

3. The film attaching apparatus for electronic equipment as claimed in claim 2, wherein: the positioning piece is provided with at least one object placing opening which is a crevasse structure arranged on the positioning piece.

4. The film attaching apparatus for electronic equipment as claimed in claim 2, wherein: the protective film comprises a first release film, a protective film and a second release film, and the protective film is arranged between the first release film and the second release film;

the size of the protective film is smaller than that of an accommodating space enclosed by the positioning part, and when the electronic equipment is arranged in the positioning part, the position of the protective film corresponds to an area to be pasted of the electronic equipment;

the size of the second release film is matched with the size of the accommodating space enclosed by the positioning piece, and the size of the first release film is larger than or equal to that of the protective film and smaller than or equal to that of the second release film.

5. The film attaching apparatus for electronic equipment as claimed in claim 2, wherein: the protective film comprises a protective film and a third release film which are the same in size, one side of the protective film is attached to the supporting plate, and the opposite side of the protective film is attached to the third release film;

the size of the third release film is matched with the size of the accommodating space enclosed by the positioning piece.

6. The film attaching apparatus for electronic equipment as claimed in claim 2, wherein: the positioning part also comprises a film layer limiting part which is a sunken structure arranged on the support plate of the film pasting assembly and opposite to the surface where the positioning part is arranged;

the protective film comprises a protective film and a fourth release film which are the same in size, and the protective film is arranged on one side, close to the supporting plate, of the fourth release film;

the film limiting part is matched with the outer contour of the protective film, and the protective film can be positioned in the film limiting part.

7. The film attaching apparatus for electronic equipment as claimed in claim 2, wherein: the supporting plate is provided with a through groove which penetrates through the supporting plate.

8. The film attaching apparatus for electronic equipment as claimed in claim 2, wherein: one side of the film pasting component, which is far away from the positioning piece, is provided with an attachment, and the attachment is attached to the film pasting component.

9. The film attaching apparatus for electronic equipment as claimed in claim 2, wherein: the support plate is also provided with a first absorbing part and/or a second absorbing part, the first absorbing part is arranged on one side, close to the protective film, of the support plate, and the second absorbing part is arranged on the other side of the support plate.

10. The film attaching apparatus for electronic equipment as claimed in claim 1, wherein: the positioning part is made of flexible materials.