CN218907760U - Film sticking device - Google Patents

Abstract

The utility model discloses a film sticking device which comprises a positioning frame, wherein a containing cavity is formed in the positioning frame, at least part of the cavity wall of the containing cavity can be abutted against an electronic product so that the electronic product can be clamped in the containing cavity, a first opening and a second opening are respectively formed at two ends of the positioning frame in the preset direction, the first opening and the second opening are communicated with the containing cavity, a plurality of supporting feet are arranged at the position, close to the second opening, of the positioning frame, and the supporting feet are arranged around the second opening at intervals. Be close to second opening part and be equipped with a plurality of supporting legs on the locating frame, when the pad pasting device was placed on the desktop, the supporting legs can be with the locating frame support for electronic product can vacate, thereby there is the clearance in the back of electronic product between can and the desktop, and then reduces the unsmooth influence to the pad pasting effect on the display screen of electronic product back.

Description

Film sticking device

Technical Field

The utility model relates to the technical field of film sticking of electronic products, in particular to a film sticking device.

Background

Along with the development of technology, electronic products are increasingly widely used, display screens on the electronic products are vulnerable parts, and the display screens on the electronic products are difficult to replace, so that users often attach a protective film on the surface of the display screens to protect the display screens of the electronic products. In the related art, a mobile phone film sticking device is provided, a positioning groove is formed in the mobile phone film sticking device, and a mobile phone can be placed in the positioning groove to be fixed, so that a user can stick a film to a display screen on the mobile phone. However, the back of the existing electronic product often has components such as a camera, so that the back of the electronic product is uneven, and after the electronic product is placed in the positioning groove, a display screen on the electronic product is in an inclined state, so that the film pasting effect on the display screen is affected.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a film sticking device which can reduce the influence of the rugged back surface of an electronic product on the film sticking effect on a display screen.

According to the film sticking device provided by the embodiment of the utility model, the film sticking device comprises the positioning frame, the positioning frame is internally provided with the accommodating cavity, at least part of the cavity wall of the accommodating cavity can be abutted against the electronic product so that the electronic product can be clamped in the accommodating cavity, the positioning frame is respectively provided with the first opening and the second opening at the two ends of the preset direction, the first opening and the second opening are both communicated with the accommodating cavity, the positioning frame is provided with a plurality of supporting feet close to the second opening, and the supporting feet are arranged around the second opening at intervals.

The film sticking device has at least the following beneficial effects: a containing cavity is formed in the positioning frame, and the electronic product can be placed in the containing cavity, so that a display screen of the electronic product faces the first opening, the back surface of the electronic product faces the second opening, and components on the back surface of the electronic product can extend to the outside through the second opening; be close to second opening part and be equipped with a plurality of supporting legs on the locating frame, when the pad pasting device was put on the desktop, the supporting legs can be with the locating frame support for electronic product can vacate, thereby there is the clearance in the back of electronic product between can and the desktop, and then reduces the unsmooth influence to the pad pasting effect on the display screen of electronic product back.

According to the film sticking device provided by the embodiment of the utility model, the end part of the positioning frame, which is close to the first opening, is provided with a circle of edge, and the edge extends to the middle part of the positioning frame.

According to the film sticking device provided by the embodiment of the utility model, the side, close to the middle part of the positioning frame, of the edge is provided with the convex ribs, the convex ribs extend along the preset direction, the convex ribs are provided with a plurality of convex ribs, and the convex ribs are arranged at intervals around the accommodating cavity.

According to the film sticking device disclosed by the embodiment of the utility model, one end, close to the outside, of the edge is provided with the plurality of guide parts, the plurality of guide parts are arranged at intervals around the first opening, each guide part is provided with the corresponding convex rib, and the convex rib extends to the guide part corresponding to the convex rib.

According to the film sticking device provided by the embodiment of the utility model, the cross section of the convex rib is arc-shaped.

According to the embodiment of the utility model, the film sticking device further comprises a film guiding piece, wherein the film guiding piece is provided with a bearing surface for bearing the protective film, the positioning frame is provided with a sliding groove, the film guiding piece is slidably arranged in the sliding groove, the bearing surface extends towards the middle of the positioning frame and gradually approaches the second opening along the direction approaching the middle of the positioning frame.

According to the film sticking device provided by the embodiment of the utility model, the length of the guide part close to one end of the chute is longer than that of the guide part far away from one end of the chute on the positioning frame.

The film sticking device provided by the embodiment of the utility model further comprises a glue sucking piece, wherein the glue sucking piece is used for sucking redundant glue; one side of the positioning frame, which is close to the accommodating cavity, is provided with an installing groove, and the glue absorbing piece is arranged in the installing groove.

According to the film sticking device disclosed by the embodiment of the utility model, the groove wall, close to the second opening, of the mounting groove is provided with the avoidance notch, the avoidance notch is communicated with the mounting groove, and the avoidance notch is used for avoiding keys on the side wall of an electronic product.

According to the film sticking device provided by the embodiment of the utility model, the abutting part is arranged on one side of the positioning frame, which is close to the accommodating cavity, and the abutting part can abut against the electronic product so as to fix the electronic product in the accommodating cavity.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic structural view of a film sticking device according to an embodiment of the present utility model;

FIG. 2 is a schematic structural view of a positioning frame of the film laminating apparatus shown in FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure at A of the positioning frame shown in FIG. 2;

fig. 4 is a schematic structural view of a film guide of the film laminating apparatus shown in fig. 1.

Reference numerals:

a positioning frame 100; a housing chamber 101; a first opening 102; a second opening 103; a support leg 110; edge 120; ribs 121; a guide 122; a chute 130; a mounting groove 140; avoidance gap 141; an abutment 150;

a film guide 200; a connection portion 210; a carrying part 220; a bearing surface 221;

and a glue absorbing member 300.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

The film sticking apparatus of the present utility model will be described in detail with reference to fig. 1 to 4.

Referring to fig. 1, a film laminating device according to an embodiment of the present utility model includes a positioning frame 100, a receiving cavity 101 is formed in the positioning frame 100, a cavity wall of the receiving cavity 101 can be at least partially abutted against an electronic product, so that the electronic product can be clamped in the receiving cavity 101, a first opening 102 and a second opening 103 are respectively formed at two ends of the positioning frame 100 in a preset direction, the first opening 102 and the second opening 103 are both communicated with the receiving cavity 101, a plurality of supporting feet 110 are provided on the positioning frame 100 near the second opening 103, and the plurality of supporting feet 110 are spaced around the second opening 103.

For example, as shown in fig. 1, a housing chamber 101 is formed in a positioning frame 100, a first opening 102 is formed at an upper end of the positioning frame 100, a second opening 103 is formed at a lower end of the positioning frame 100, the first opening 102 communicates the housing chamber 101 with the outside, and the second opening 103 communicates the housing chamber 101 with the outside; four supporting feet 110 are provided at the lower end of the positioning frame 100, and the four supporting feet 110 are disposed around the second opening 103. When the electronic product is subjected to film pasting, the film pasting device can be placed on a desktop, the supporting legs 110 can support the positioning frame 100, the electronic product is clamped in the accommodating cavity 101, so that the display screen of the electronic product faces the first opening 102, the back surface of the electronic product faces the second opening 103, and a user can paste the display screen of the electronic product through the first opening 102; the supporting legs 110 are arranged, so that the back surface of the electronic product can be kept away from the desktop, and when the electronic product is clamped in the accommodating cavity 101, the display screen of the electronic product can be kept horizontal, so that the film pasting effect on the display screen of the electronic product is improved.

In some embodiments of the present utility model, the end of the positioning frame 100 near the first opening 102 is provided with a rim 120, and the rim 120 extends toward the middle of the positioning frame 100. For example, as shown in fig. 2, a rim 120 is provided at the upper end of the positioning frame 100, and the rim 120 extends from the middle of the positioning frame 100. The area of pad pasting is less than the area of electronic product, through setting up border 120 in the upper end of locating frame 100, and electronic product can hold the intracavity through second opening 103 joint, when laminating the protection film on electronic product's display screen through first opening 102, border 120 can play the locate action to the protection film to make the protection film can laminate in the middle of display screen accurately.

Further, a plurality of ribs 121 are disposed on one side of the edge 120 near the middle of the positioning frame 100, the ribs 121 extend along a preset direction, the ribs 121 are disposed in plurality, and the plurality of ribs 121 are disposed around the accommodating cavity 101 at intervals. For example, as shown in fig. 3, eight ribs 121 are disposed on one side of the edge 120 near the middle of the positioning frame 100, the edge 120 and the positioning frame 100 may be both quadrangular, two ribs 121 are disposed on each side of the edge 120, and the ribs 121 may extend in the vertical direction. When the electronic product is subjected to film pasting, the protective film can fall onto the display screen in the accommodating groove from the top to the bottom along the convex rib 121, and the contact area between the protective film and the edge 120 is reduced due to the convex rib 121, so that the friction force in the moving process of the protective film can be reduced.

Further, a plurality of guiding portions 122 are disposed at an end of the edge 120 near the outside, the guiding portions 122 are disposed around the first opening 102 at intervals, each guiding portion 122 has a rib 121, and the rib 121 extends to the corresponding guiding portion 122. For example, as shown in fig. 2 and 3, a plurality of guide parts 122 are provided at the upper end of the rim 120, two guide parts 122 are provided at the front and rear ends of the rim 120 and the right end of the rim 120, each guide part 122 corresponds to one rib 121, and the rib 121 on the rim 120 extends upward to the guide part 122. Through setting up the guide part 122, the guide part 122 can play the guiding role to the protection film to make the protection film laminating on the display screen of electronic product accurately.

Specifically, the cross section of the rib 121 is arc-shaped. The arc-shaped ribs 121 are strong and easy to manufacture.

In some embodiments of the present utility model, the film laminating apparatus further includes a film guiding member 200, a bearing surface 221 is disposed on the film guiding member 200, the bearing surface 221 is used for bearing a protective film, a chute 130 is disposed on the positioning frame 100, the film guiding member 200 is slidably disposed on the chute 130, the bearing surface 221 extends toward the middle of the positioning frame 100, and the bearing surface 221 gradually approaches the second opening 103 along a direction approaching the middle of the positioning frame 100. For example, as shown in fig. 1, 2 and 4, the film guide 200 includes a connection portion 210 and two bearing portions 220, where the two bearing portions 220 are disposed at the left end of the connection portion 210 and distributed along the front-rear direction, and each bearing portion 220 is formed with a bearing surface 221, and the bearing surface 221 extends along the upper right direction; the right end of the positioning frame 100 is provided with a chute 130, the bearing part 220 is arranged in the chute 130, and the middle part of the photo positioning frame 100 extends. When laminating the protection film on the display screen, the left end butt of protection film can with the left end of display screen, and the right-hand member of protection film can bear on bearing surface 221, and the user is through moving guide film piece 200 gradually right, and then the right-hand member of protection film can descend gradually until laminating with the right-hand member of display screen to accomplish the laminating of protection film on the display screen. The arrangement of the film guide 200 enables the protective film to be gradually attached to the display screen from left to right so as to reduce the generation probability of bubbles between the protective film and the display screen.

Further, on the positioning frame 100, the length of the guiding portion 122 near one end of the sliding slot 130 is greater than the length of the guiding portion 122 far from one end of the sliding slot 130. For example, as shown in fig. 2, the chute 130 is disposed at the right end of the positioning frame 100, two guiding portions 122 are disposed at both front and rear ends of the edge 120, two guiding portions 122 disposed at the same end of the edge 120 are distributed along the left-right direction, and the height of the guiding portion 122 disposed at the right side is greater than the height of the guiding portion 122 disposed at the left side. When laminating the protection film on the display screen, the protection film from left to right laminates on the display screen gradually, through setting the height that is located the guide part 122 on the right side to be greater than the height that is located the guide part 122 on the left side, under the prerequisite that the assurance guide part 122 can play the guiding effect to the protection film, saves manufacturing material, and then reduce cost.

In some embodiments of the present utility model, the film laminating device further includes a glue absorbing member 300, where the glue absorbing member 300 is used for absorbing excessive glue; the positioning frame 100 is provided with a mounting groove 140 at one side close to the accommodating cavity 101, and the adhesive absorbing member 300 is arranged in the mounting groove 140. For example, as shown in fig. 1 and 2, four mounting grooves 140 are provided on one side of the positioning frame 100 near the accommodating cavity 101, the four mounting grooves 140 are spaced around the accommodating cavity 101, the glue absorbing member 300 may be absorbent cotton, and absorbent cotton is provided in each mounting groove 140. It can be appreciated that before the protective film is attached to the display screen, glue needs to be dripped on the display screen, when the protective film is attached to the display screen, part of glue overflows from the edge of the display screen, overflowed glue adheres to the film attaching device and can affect the next work of the film attaching device, and the glue absorbing piece 300 is arranged in the mounting groove 140 and can absorb redundant glue to reduce the influence of the redundant glue on the film attaching device or the electronic product.

Further, the groove wall of the mounting groove 140, which is close to the second opening 103, is provided with an avoidance gap 141, the avoidance gap 141 is communicated with the mounting groove 140, and the avoidance gap 141 is used for avoiding keys on the side wall of the electronic product. For example, as shown in fig. 2, a recess 141 is provided in the lower wall of the mounting groove 140. It can be understood that a key is installed on the side wall of the electronic product, and the recess 141 is avoided by setting the groove wall at the lower end of the mounting groove 140, so that when the electronic product is installed in the positioning frame 100, the button on the side wall of the electronic product can contact with the adhesive suction member 300 in the mounting groove 140 through the recess 141, and further, the damage of the film pasting device to the electronic product can be reduced.

In some embodiments of the present utility model, referring to fig. 3, an abutment portion 150 is disposed on a side of the positioning frame 100 near the accommodating cavity 101, and the abutment portion 150 can abut against the electronic product, so that the electronic product is fixed in the accommodating cavity 101. The contact portion 150 can reduce the contact area between the positioning frame 100 and the electronic product, and further reduce the damage of the film sticking device to the electronic product.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a pad pasting device, its characterized in that, includes locating frame (100), be formed with in locating frame (100) and hold chamber (101), hold chamber wall at least part in chamber (101) can with electronic product looks butt, so that electronic product can the joint hold in chamber (101), be formed with first opening (102) and second opening (103) respectively at the both ends of predetermineeing the direction on locating frame (100), first opening (102) with second opening (103) all with hold chamber (101) intercommunication, be close to on locating frame (100) second opening (103) department is equipped with a plurality of supporting legs (110), a plurality of supporting legs (110) are around second opening (103) interval setting.

2. A film laminating apparatus according to claim 1, wherein an end of said positioning frame (100) adjacent to said first opening (102) is provided with a rim (120), said rim (120) extending towards a middle of said positioning frame (100).

3. A film sticking device according to claim 2, wherein a rib (121) is provided on a side of the edge (120) near the middle of the positioning frame (100), the rib (121) extends along the preset direction, the rib (121) is provided with a plurality of ribs, and the ribs (121) are arranged around the accommodating cavity (101) at intervals.

4. A film sticking device according to claim 3, wherein a plurality of guiding parts (122) are arranged at one end, close to the outside, of the edge (120), the guiding parts (122) are arranged around the first opening (102) at intervals, each guiding part (122) is corresponding to one rib (121), and the ribs (121) extend to the corresponding guiding parts (122).

5. A film laminating apparatus according to claim 3 or 4, wherein said ribs (121) have an arc-shaped cross section.

6. The film laminating device according to claim 4, further comprising a film guiding member (200), wherein a bearing surface (221) is provided on the film guiding member (200), the bearing surface (221) is used for bearing a protective film, a chute (130) is provided on the positioning frame (100), the film guiding member (200) is slidably provided on the chute (130), the bearing surface (221) extends toward the middle of the positioning frame (100) and is gradually close to the second opening (103) along the direction close to the middle of the positioning frame (100).

7. A film sticking apparatus according to claim 6, wherein the length of the guide portion (122) on the positioning frame (100) near the end of the chute (130) is longer than the length of the guide portion (122) far from the end of the chute (130).

8. A film laminating apparatus according to claim 1, further comprising a glue absorbing member (300), said glue absorbing member (300) being adapted to absorb excess glue;

one side of the positioning frame (100) close to the accommodating cavity (101) is provided with an installing groove (140), and the glue absorbing piece (300) is arranged in the installing groove (140).

9. The film laminating device according to claim 8, wherein the mounting groove (140) is provided with an avoidance notch (141) near the groove wall of the second opening (103), the avoidance notch (141) is communicated with the mounting groove (140), and the avoidance notch (141) is used for avoiding a key on the side wall of the electronic product.

10. The film sticking device according to claim 1, wherein an abutting portion (150) is provided on a side of the positioning frame (100) close to the accommodating cavity (101), and the abutting portion (150) can abut against the electronic product so as to fix the electronic product in the accommodating cavity (101).

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