CN210309044U

CN210309044U - Multifunctional film sticking device

Info

Publication number: CN210309044U
Application number: CN201920846118.4U
Authority: CN
Inventors: 黄文森
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-04-14
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a multi-functional pad pasting ware, including first location shell and the second location shell that sets up relatively with first location shell, first location shell includes first locating frame and first backplate, the second location shell includes second locating frame and second backplate, first locating frame and second locating frame are L shape structure, first locating frame is connected with first backplate and forms first constant head tank, the second locating frame is connected with the second backplate and forms the second constant head tank, first constant head tank forms the holding tank that is used for placing mobile terminal jointly with the second constant head tank, but relative slip and adjust the size of holding tank between first locating shell and the second locating shell. The utility model discloses a but two location shell relative settings and relative slip make the pad pasting ware have the function of resize, reduce to cause the interference to the pad pasting process, can regard as cell phone stand to use simultaneously, avoid extravagant.

Description

Multifunctional film sticking device

Technical Field

The utility model relates to a cell-phone accessory technical field especially relates to a multi-functional pad pasting ware.

Background

At present, mobile phones become indispensable electronic products in life, and with the rapid development of the mobile phone industry, the mobile phones with touch screens replace the original key mobile phones, so that the mobile phone industry enters a new development stage with more intelligence. The mobile phone industry has also driven the vigorous development of mobile phone accessories, and people usually stick a protective film, such as a toughened film, on the mobile phone screen in order to protect the mobile phone screen and prevent scratching.

However, current pad pasting ware is mostly integrative rectangle frame structure, and the edge that can't cause the protection film to the unable pad pasting process adjustment pad pasting ware location frame most probably appears interfering with the frame and can't accomplish the pad pasting, and current pad pasting ware function singleness moreover just is thrown away after supplementary pad pasting mostly, has caused very big waste, and the pad pasting ware majority adopts plastics to make moreover, throws away still polluted environment.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide a multifunctional film sticking device, which solves the problems that the protective film sticking device in the prior art has single function and is thrown away once to cause resource waste.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a multi-functional pad pasting ware for locate mobile terminal with protection film subsides, including first location shell and the second location shell that sets up relatively with this first location shell, this first location shell includes first locating frame and first backplate, this second location shell includes second locating frame and second backplate, this first locating frame and this second locating frame are L shape structure, this first locating frame is connected and forms first constant head tank with this first backplate, this second locating frame is connected and forms the second constant head tank with this second backplate, this first constant head tank forms the holding tank that is used for placing mobile terminal jointly with this second constant head tank, but relative slip and adjust the size of this holding tank between this first locating shell and this second location shell.

Furthermore, a first extending plate and a first sliding groove are arranged on the first back plate, a second extending plate and a second sliding groove are arranged on the second back plate, first sliding blocks matched with the second sliding groove are arranged on two sides of the first extending plate, second sliding blocks matched with the first sliding groove are arranged on two sides of the second extending plate, the first sliding blocks can slide in the second sliding groove, and the second sliding blocks can slide in the first sliding groove.

Furthermore, a first tooth-shaped portion is disposed on one side of the first extending plate facing the second extending plate, a second tooth-shaped portion is disposed on one side of the second extending plate facing the first extending plate, and the first tooth-shaped portion and the second tooth-shaped portion are engaged with each other.

Furthermore, the inner surface of the second extending plate is flush with the inner surface of the second back plate, the first back plate is provided with a limiting groove for limiting the second extending plate, and when the second extending plate is inserted into the limiting groove, the inner surface of the second extending plate is flush with the inner surface of the first back plate.

Further, the inner side wall of the first positioning frame and the inner side wall of the second positioning frame are matched with the outer side wall of the mobile terminal in shape.

Further, the shape that the top edge of this first locating frame and this second locating frame encloses matches with the shape of protection film.

Furthermore, the outer surface of the first back plate is provided with a first cushion block, the outer surface of the second back plate is provided with a second cushion block, and the heights of the first cushion block and the second cushion block are the same.

Further, when the first positioning shell and the second positioning shell are close to each other until the first back plate abuts against the second back plate, a first supporting groove and a second supporting groove are formed between two ends of the first positioning frame and the second positioning frame, and the first supporting groove and the second supporting groove are used for supporting the mobile terminal.

Further, this first supporting groove leans on the wall and is located the first fender wall of this second locating frame one end including the first of being located this first locating frame one end, and this second supporting groove leans on the wall and is located the second fender wall of this second locating frame other end including the second that is located this first locating frame other end, and this first leans on wall, this first fender wall, this second to lean on wall and this second fender wall all to be the contained angle and be parallel to each other with this first backplate place plane.

Furthermore, the two ends of the first positioning frame and the second positioning frame are both provided with a convex block.

The utility model has the advantages that: the multifunctional film pasting device comprises a first positioning shell and a second positioning shell arranged opposite to the first positioning shell, the first positioning shell comprises a first positioning frame and a first back plate, the second positioning shell comprises a second positioning frame and a second back plate, the first positioning frame and the second positioning frame are both L-shaped structures, the first positioning frame is connected with the first back plate and forms a first positioning groove, the second positioning frame is connected with the second back plate and forms a second positioning groove, the first positioning groove and the second positioning groove jointly form an accommodating groove used for accommodating a mobile terminal, and the first positioning shell and the second positioning shell can slide relatively and adjust the size of the accommodating groove. The utility model discloses a but two location shell relative settings and relative slip make the pad pasting ware have the function of resize, reduce to cause the interference to the pad pasting process, can regard as cell phone stand to use simultaneously, avoid extravagant.

Drawings

FIG. 1 is a schematic view of a front perspective structure of the multifunctional film pasting device of the present invention;

FIG. 2 is a schematic top view of the multi-functional film pasting device of the present invention;

FIG. 3 is a second schematic view of the multi-functional film pasting device of the present invention;

FIG. 4 is a schematic view of the multi-functional applicator of FIG. 3 in a disassembled configuration;

FIG. 5 is an enlarged partial schematic view at A of FIG. 4;

FIG. 6 is a schematic bottom perspective view of the multifunctional film pasting device of the present invention;

FIG. 7 is a schematic view of the multi-functional applicator of FIG. 6 in a disassembled configuration;

FIG. 8 is an enlarged partial schematic view at B of FIG. 7;

FIG. 9 is a schematic structural view of the multifunctional film sticking device of the present invention in a film sticking state;

fig. 10 is a schematic structural view of the multifunctional film pasting device used as a support.

In the figure: the multifunctional film sticking device comprises a multifunctional film sticking device 10, a first positioning groove 101, a second positioning groove 102, an accommodating groove 103, a first supporting groove 104, a second supporting groove 105, a bump 106, an avoiding opening 107, a first positioning shell 11, a first positioning frame 111, a first abutting wall 111a, a second abutting wall 111b, a first back plate 112, a limiting groove 112a, a first cushion block 112b, a first extending plate 113, a first sliding block 113a, a first tooth-shaped part 113b, a notch 113c, a first sliding groove 114, a second positioning shell 12, a second positioning frame 121, a first blocking wall 121a, a second blocking wall 121b, a second back plate 122, a second cushion block 122a, a second extending plate 123, a second sliding block 123a, a second tooth-shaped part 123b and a second sliding groove 124; mobile terminal 20, display 201, keys 21.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is made in conjunction with the accompanying drawings and preferred embodiments for the specific embodiments, structures, features and effects of the multifunctional film pasting device according to the present invention as follows:

fig. 1 is the utility model discloses in multi-functional pad pasting ware's orthographic perspective structure sketch map, fig. 2 is the utility model discloses in one of multi-functional pad pasting ware overlook the spatial structure sketch map, fig. 3 is the utility model discloses in multi-functional pad pasting ware overlook the spatial structure sketch map two, fig. 4 is the split structure sketch map of multi-functional pad pasting ware in fig. 3, fig. 5 is the local enlarged sketch map of a department in fig. 4, fig. 6 is the utility model discloses in multi-functional pad pasting ware overlook the spatial structure sketch map, fig. 7 is the split structure sketch map of multi-functional pad pasting ware in fig. 6, fig. 8 is the local enlarged sketch map of B department in fig. 7, fig. 9 is the structural sketch map of multi-functional pad pasting ware when the pad pasting state, fig. 10 is the structural sketch map of multi-functional pad pasting ware when being used as the support in the utility.

As shown in fig. 1 to 10, the utility model provides a pair of multifunctional film pasting device 10, including first location shell 11 and the second location shell 12 that sets up relatively with first location shell 11, first location shell 11 includes first location frame 111 and first backplate 112, second location shell 12 includes second location frame 121 and second backplate 122, first location frame 111 and second location frame 121 are L shape structure, first location frame 111 is connected and forms first constant head tank 101 with first backplate 112, second location frame 121 is connected and forms second constant head tank 102 with second backplate 122 (fig. 3), first constant head tank 101 forms the holding tank 103 that is used for placing mobile terminal 20 (for example cell-phone, panel computer etc.) with second constant head tank 102 jointly, but relative slip and adjust the size of holding tank 103 between first location shell 11 and the second location shell 12. The overall shape of the first positioning shell 11 and the second positioning shell 12 is triangular, and the first positioning shell 11 and the second positioning shell 12 are combined to form the rectangular multifunctional film pasting device 10, that is, the multifunctional film pasting device 10 is divided into the first positioning shell 11 and the second positioning shell 12 along the diagonal.

The inner side wall of the first positioning frame 111 and the inner side wall of the second positioning frame 121 match the shape of the outer side wall of the mobile terminal 20. In this affair example, the inside wall of first locating frame 111 and second locating frame 121 is the arc structure, and the present lateral wall of most mobile terminal 20 is the arc structure, sets up the inside wall of first locating frame 111 and second locating frame 121 into the arc structure and is convenient for closely laminate with mobile terminal 20's lateral wall, prevents to take place to rock between multi-functional pad pasting ware 10 and the mobile terminal 20 at the pad pasting process, influences the pad pasting. The shapes of the top end edge of the first positioning frame 111 and the top end edge of the second positioning frame 121 match the shape of the protective film. The top ends of the first positioning frame 111 and the second positioning frame 121 are higher than the display screen 201 (fig. 9) of the mobile terminal 20 and form a groove for limiting the placement position of the protective film, so that the protective film can be conveniently attached to the display screen 201. The two ends of the first positioning frame 111 and the second positioning frame 121 are both provided with a bump 106, and the bump 106 is located on the outer side wall of the first positioning frame 111 and the outer side wall of the second positioning frame 121, so that a user can conveniently hold the positioning device, slide the first positioning shell 11 and the second positioning shell 12, and adjust the size of the accommodating groove 103. In the practical application, first locating frame 111 and second locating frame 121 can set up in the corner and dodge the arc wall, for the four corners reservation position of protection film, make things convenient for the attached and card angle phenomenon can not appear of protection film.

The multifunctional film sticking device 10 is further provided with an avoiding opening 107 or/and an avoiding groove, the avoiding opening 107 corresponds to the key 21 on the mobile terminal 20 and a rear camera (not shown), wherein the key 21 comprises a switch key, a volume key, a mute switch key and the like. In this embodiment, the avoidance port 107 is located on the second positioning frame 121. Of course, in the embodiment, the first positioning frame 111 and the back plate may also be provided with an avoidance port 107, and the avoidance port 107 on the back plate is used for avoiding a rear camera of the mobile phone, which is not limited thereto.

As shown in fig. 4 and 7, the first back plate 112 is provided with a first extending plate 113 and a first sliding slot 114, the second back plate 122 is provided with a second extending plate 123 and a second sliding slot 124, the extending directions of the first extending plate 113 and the second extending plate 123 are in the same line, that is, the extending directions extend along the diagonal direction of the rectangular multifunctional film applicator 10, two sides of the first extending plate 113 are provided with first sliding blocks 113a matched with the second sliding slot 124, two sides of the second extending plate 123 are provided with second sliding blocks 123a matched with the first sliding slot 114, the first sliding blocks 113a can slide in the second sliding slot 124, and the second sliding blocks 123a can slide in the first sliding slot 114. The first extension plate 113 has a first tooth-shaped portion 113b on a side facing the second extension plate 123, the second extension plate 123 has a second tooth-shaped portion 123b on a side facing the first extension plate 113, and the first tooth-shaped portion 113b and the second tooth-shaped portion 123b are engaged with each other. In this case, the arrangement width of the convex ribs on the second tooth-shaped portion 123b is greater than that of the convex ribs on the first tooth-shaped portion 113b, uniform notches 113c (fig. 7) are formed in two sides of the convex ribs on the first tooth-shaped portion 113b, and when the first tooth-shaped portion 113b and the second tooth-shaped portion 123b are engaged with each other, the first positioning shell 11 and the second positioning shell 12 can slide forcibly and slidably. The cross-sectional shapes of the first tooth-shaped portion 113b and the second tooth-shaped portion 123b include a saw-tooth shape or a plurality of regularly arranged semi-circles, and in this case, the cross-sectional shapes of the first tooth-shaped portion 113b and the second tooth-shaped portion 123b are saw-tooth shapes (fig. 4 and 8). The first tooth-shaped part 113b and the second tooth-shaped part 123b are mutually engaged to lock the positions of the first positioning shell 11 and the second positioning shell 12, so that each relative sliding of the first positioning shell 11 and the second positioning shell 12 is a fixed distance, for example, 0.01mm, and the phenomenon of film clamping caused by excessive sliding is avoided. Of course, in other embodiments, the relative sliding between the first positioning shell 11 and the second positioning shell 12 may also be achieved through a gear and a rack, and then the gear is locked, so that the first positioning shell 11 and the second positioning shell 12 are kept fixed after the relative sliding is performed, but not limited thereto.

The inner surface of the second extending plate 123 is flush with the inner surface of the second back plate 122, the first back plate 112 is provided with a limiting groove 112a for limiting the second extending plate 123, and when the second extending plate 123 is inserted into the limiting groove 112a, the inner surface of the second extending plate 123 is flush with the inner surface of the first back plate 112. The first back plate 112 and the second back plate 122 are located on the same horizontal plane, and can be better contacted with the rear cover of the mobile terminal 20, so that the fixing effect is better.

When the first positioning shell 11 and the second positioning shell 12 are close to each other until the first back plate 112 is abutted against the second back plate 122, a first supporting groove 104 and a second supporting groove 105 are formed between two ends of the first positioning frame 111 and the second positioning frame 121, and the first supporting groove 104 and the second supporting groove 105 are used for supporting the mobile terminal 20. The first supporting groove 104 includes a first abutting wall 111a at one end of the first positioning frame 111 and a first blocking wall 121a at one end of the second positioning frame 121, the second supporting groove 105 includes a second abutting wall 111b at the other end of the first positioning frame 111 and a second blocking wall 121b at the other end of the second positioning frame 121, and the first abutting wall 111a, the first blocking wall 121a, the second abutting wall 111b and the second blocking wall 121b are all in an inclined state and are parallel to each other. Specifically, the second blocking wall 121b, the first abutting wall 111a, the first blocking wall 121a, the second abutting wall 111b and the second blocking wall 121b are parallel to each other and form an included angle with the plane of the first back plate 112. As shown in fig. 10, after the multifunctional film applicator 10 assists the mobile terminal 20 in adhering films, the multifunctional film applicator can be used as a mobile terminal support, so that the multifunctional film applicator 10 has a support function, and the widths of the first supporting groove 104 and the second supporting groove 10 can be adjusted by sliding the first positioning shell 11 and the second positioning shell 12, so as to be suitable for mobile terminals 20 with different thicknesses, thereby avoiding resource waste.

The outer surface of the first back plate 112 is provided with a first cushion block 112b, the outer surface of the second back plate 122 is provided with a second cushion block 122a, and the heights of the first cushion block 112b and the second cushion block 122a are the same. When the film sticking device is used as a support, the first cushion block 112b and the second cushion block 122a are kept horizontal with the table top, so that the multifunctional film sticking device 10 can be supported, and the multifunctional film sticking device 10 is prevented from shaking.

The first positioning shell 11 and the second positioning shell 12 are made of PC (Polycarbonate) material, or made of other hard plastic material, so that scratches on the mobile terminal 20 caused by the multifunctional film pasting device 10 in the film pasting process can be reduced, and the mobile terminal 20 can be well supported when the multifunctional film pasting device is used as a support.

In summary, as shown in fig. 9, when the film is required to be attached, the mobile terminal 20 is placed in the receiving slot 103, and the first positioning shell 11 and the second positioning shell 12 are slid to adjust the size of the receiving slot 103, so that the inner side walls of the first positioning frame 111 and the second positioning frame 121 are tightly attached to the outer side walls of the mobile terminal 20, and at this time, the first positioning shell 11 and the second positioning shell 12 are locked by the first tooth-shaped portion 113b and the second tooth-shaped portion 123b, and then the film is attached; as shown in fig. 10, when the cradle function is required, the first and

second positioning cases

11 and 12 are slid and the first and second supporting

grooves

104 and 105 are formed between both ends of the first and

second positioning frames

111 and 121, and the widths of the first and second supporting

grooves

104 and 105 are adjusted to correspond to the thickness of the mobile terminal 20, at which time, the first and

second positioning cases

11 and 12 are locked by the first and

second tooth portions

113b and 123b, and then the mobile terminal 20 is caught in the first and second supporting

grooves

104 and 105. The utility model discloses a but multi-functional pad pasting ware 10 sets up relatively and relative slip through two location shells, makes the pad pasting ware have the function of size regulation, reduces to cause the interference to the pad pasting process, can also regard as cell phone stand to use after the pad pasting is accomplished, avoids extravagant.

In this document, the terms upper, lower, left, right, front, rear and the like are used for defining the positions of the structures in the drawings and the positions of the structures relative to each other, and are only used for the clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims. It is also to be understood that the terms "first" and "second," etc., are used herein for descriptive purposes only and are not to be construed as limiting in number or order.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description in any form, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make some changes or modifications within the technical scope of the present invention without departing from the technical scope of the present invention, and the technical contents of the above disclosure can be utilized to make equivalent embodiments, but the technical contents of the present invention are not broken away from, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a multi-functional pad pasting ware for paste the protection film and locate mobile terminal, characterized in that, including first location shell (11) and with second location shell (12) that this first location shell (11) set up relatively, this first location shell (11) include first location frame (111) and first backplate (112), this second location shell (12) include second location frame (121) and second backplate (122), this first location frame (111) and this second location frame (121) are L shape structure, this first location frame (111) are connected and form first constant head tank (101) with this first backplate (112), this second location frame (121) are connected and form second constant head tank (102) with this second backplate (122), this first constant head tank (101) and this second constant head tank (102) form holding tank (103) that are used for placing mobile terminal (20) jointly, this relative slip between this first location shell (11) and this second location shell (12) can adjust holding tank (103) and slide ) The size of (2).

2. The multifunctional film pasting device as claimed in claim 1, wherein the first back plate (112) is provided with a first extending plate (113) and a first sliding slot (114), the second back plate (122) is provided with a second extending plate (123) and a second sliding slot (124), two sides of the first extending plate (113) are provided with a first sliding block (113a) which is matched with the second sliding slot (124), two sides of the second extending plate (123) are provided with a second sliding block (123a) which is matched with the first sliding slot (114), the first sliding block (113a) can slide in the second sliding slot (124), and the second sliding block (123a) can slide in the first sliding slot (114).

3. The multi-functional applicator according to claim 2, wherein the first extension plate (113) is provided with a first toothed portion (113b) on a side thereof facing the second extension plate (123), the second extension plate (123) is provided with a second toothed portion (123b) on a side thereof facing the first extension plate (113), and the first toothed portion (113b) and the second toothed portion (123b) are engaged with each other.

4. The multi-functional applicator according to claim 2, wherein the inner surface of the second extension plate (123) is flush with the inner surface of the second back plate (122), the first back plate (112) is provided with a limiting groove (112a) for limiting the second extension plate (123), and when the second extension plate (123) is inserted into the limiting groove (112a), the inner surface of the second extension plate (123) is flush with the inner surface of the first back plate (112).

5. The multi-functional applicator according to claim 1, wherein the inner sidewall of the first positioning frame (111) and the inner sidewall of the second positioning frame (121) match in shape with the outer sidewall of the mobile terminal (20).

6. The multi-functional applicator according to claim 1, wherein the top edges of the first positioning frame (111) and the second positioning frame (121) define a shape matching the shape of the protective film.

7. The multi-functional applicator according to claim 1, wherein the outer surface of the first backing plate (112) is provided with a first pad (112b), the outer surface of the second backing plate (122) is provided with a second pad (122a), and the first pad (112b) and the second pad (122a) have the same height.

8. The multi-functional film applicator according to claim 1, wherein when the first positioning shell (11) and the second positioning shell (12) are close to each other until the first back plate (112) and the second back plate (122) are abutted, a first supporting groove (104) and a second supporting groove (105) are formed between both ends of the first positioning frame (111) and the second positioning frame (121), and the first supporting groove (104) and the second supporting groove (105) are used for supporting the mobile terminal (20).

9. The multifunctional film pasting device as claimed in claim 8, wherein the first supporting slot (104) comprises a first abutting wall (111a) at one end of the first positioning frame (111) and a first blocking wall (121a) at one end of the second positioning frame (121), the second supporting slot (105) comprises a second abutting wall (111b) at the other end of the first positioning frame (111) and a second blocking wall (121b) at the other end of the second positioning frame (121), and the first abutting wall (111a), the first blocking wall (121a), the second abutting wall (111b) and the second blocking wall (121b) are all at an angle with the plane of the first back plate (112) and are parallel to each other.

10. The multi-functional film applicator according to claim 1, wherein the first positioning frame (111) and the second positioning frame (121) are provided with protrusions (106) at both ends thereof.