CN218431939U - Simple dust removal pad pasting ware - Google Patents
Simple dust removal pad pasting ware Download PDFInfo
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- CN218431939U CN218431939U CN202222889753.5U CN202222889753U CN218431939U CN 218431939 U CN218431939 U CN 218431939U CN 202222889753 U CN202222889753 U CN 202222889753U CN 218431939 U CN218431939 U CN 218431939U
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Abstract
The utility model discloses a simple and easy dust removal pad pasting ware relates to pad pasting ware technical field, which comprises a substrate, be equipped with spacing frame on the base plate, first constant head tank has been seted up on first short frame, be equipped with on the base plate in the spacing frame outside and cooperate the first reference column that is used for the protection film location with first constant head tank, the second constant head tank has been seted up on the short frame of second, be equipped with on the base plate in the spacing frame outside with the second reference column that the second constant head tank cooperation is used for the protection film location, along length seted up exhaust strip groove on the base plate in the storage tank, be equipped with the exhaust strip in the exhaust strip groove, be equipped with along length direction on the exhaust strip for with the bellying of protection film body butt, the utility model discloses pad pasting ware makes protection film body and treat to exhaust to both sides along the profile of bellying between the pad pasting equipment to make protection film body and treat that the gas between the pad pasting equipment is swift by the extrusion, thereby make the pad pasting effect of protection film body on treating pad pasting equipment better.
Description
Technical Field
The utility model relates to a pad pasting ware technical field specifically is a simple and easy dust removal pad pasting ware.
Background
For example, chinese utility model patent with patent No. CN202220291739.2, "the mobile phone film is a cold mounting film that can be used for mounting the surface of the mobile phone body, the screen and other tangible objects, and can be divided into a mobile phone screen protective film, a mobile phone body protective film, and the like, and can be divided into a peep-proof film, a mirror film, an AR film, a frosted film, a high-definition film, a scratch-proof protective film, a 3D film, a toughened film, and the like according to functions.
In the process of sticking the film on the mobile phone, bubbles are remained between the film and the screen in the process of sticking the film perpendicular to the screen, so that the using effect is influenced, and the bubbles are difficult to be eliminated in the sticking process of the existing film sticking device.
The conventional protective film is generally shown in fig. 5, and includes a release layer c, a protective film body b, and a dust removal layer a sequentially arranged from top to bottom, wherein a positioning hole for positioning is formed in the release layer, a pull strip is disposed on the dust removal layer, and the pull strip is fixedly connected to one end of the dust removal layer and extends toward the other end.
In conclusion, in the film pasting process of the existing film pasting device, bubbles are difficult to eliminate between the protective film and the screen of the equipment to be pasted with the film.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a simple dust removal film sticking device comprises a substrate, wherein a limiting frame is arranged on the substrate, the limiting frame is matched with the substrate to form an accommodating groove, and the limiting frame comprises a first long frame and a second long frame which are symmetrically arranged left and right along the length direction of the substrate, and a first short frame and a second short frame which are symmetrically arranged front and back along the width direction of the substrate;
a first positioning groove is formed in the first short frame, a first positioning column matched with the first positioning groove for positioning a protective film is arranged on the substrate outside the limiting frame, a second positioning groove is formed in the second short frame, and a second positioning column matched with the second positioning groove for positioning the protective film is arranged on the substrate outside the limiting frame;
a brace groove used for pulling out the dust removal layer is formed in the side wall of the second short frame; an exhaust strip groove is formed in the accommodating groove along the length of the substrate, an exhaust strip is arranged in the exhaust strip groove, and a protruding portion used for being abutted to the protective film body is arranged on the exhaust strip along the length direction.
As a further aspect of the present invention: the exhaust strip groove is symmetrically arranged along the axis of the accommodating groove, the exhaust strips are symmetrically arranged along the axis of the accommodating groove, and the protruding portion is arranged along the axis of the exhaust strips.
As a further aspect of the present invention: the exhaust strip further comprises an inner concave portion arranged along the length direction, and the inner concave portion is symmetrically arranged on two sides of the protruding portion.
As a further aspect of the utility model: the both ends of exhaust strip are equipped with the connecting block respectively, and exhaust strip passes through connecting block and base plate fixed connection.
As a further aspect of the present invention: the first positioning column comprises columns symmetrically arranged along the axis of the accommodating groove, the columns are clamped and matched with the positioning holes in the molding film, and the second positioning column comprises a positioning lug formed on the extension line of the axis of the accommodating groove.
As a further aspect of the present invention: the width of the pressing groove is smaller than that of the accommodating groove.
As a further aspect of the utility model: the second positioning groove is provided with an exhaust auxiliary groove at the orthographic projection part of the substrate.
As a further aspect of the present invention: the embodiment of the utility model provides an in, be equipped with spacing step on the inner wall of first long frame and the long frame of second respectively.
As a further aspect of the utility model: the inner side surfaces of the first long frame and the second long frame are provided with key grooves correspondingly matched with the peripheral outline of the equipment to be coated.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. make bellying and protection film body carry out the butt cooperation through pressing the exhaust strip, along the profile protection film body of bellying and treat that the pressure that receives between the pad pasting equipment is greater than other positions of protection film body, the bellying sets up along the length of exhaust strip, thereby make protection film body and treat and exhaust to both sides along the profile of bellying between the pad pasting equipment, thereby make protection film body and treat that the gas between the pad pasting equipment is swift by the extrusion, thereby make the pad pasting effect of protection film body on treating the pad pasting equipment better.
2. Make the protection film body and treat the exhaust in-process between the pad pasting equipment, the protection film body can be with littleer face with treat the pad pasting equipment laminating back, then the protection film body receives the pressure that comes from the bellying more concentrate and treat the centre of pad pasting equipment, then the protection film body can spread to both sides by oneself with the laminating of treating between the pad pasting equipment, thereby make other positions of protection film body accomplish by oneself and treat the laminating of pad pasting equipment, thereby make the protection film body and treat the gas exhaust process between the pad pasting equipment more high-efficient.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 isbase:Sub>A cross-sectional view taken along A-A of FIG. 2;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;
FIG. 5 is a schematic diagram of a protective film structure in the prior art;
the reference numerals and names in the figures are as follows:
the novel exhaust key comprises a base plate-1, a limiting frame-2, a containing groove-3, a first long frame-21, a second long frame-22, a first short frame-23, a second short frame-24, a first positioning groove-231, a first positioning column-232, a second positioning groove-241, a second positioning column-242, a brace groove-243, an exhaust bar groove-11, an exhaust bar-12, a convex part-121, an inner concave part-122, a connecting block-13, a column body-233, a positioning bump-244, an exhaust auxiliary groove-14, a limiting step-25 and a key groove-26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a simple dust-removing film applicator comprises a substrate 1, a limiting frame 2 is arranged on the substrate 1, the limiting frame 2 is matched with the substrate 1 to form a containing groove 3, the limiting frame 2 comprises a first long frame 21 and a second long frame 22 which are symmetrically arranged left and right along the length direction of the substrate 1, and a first short frame 23 and a second short frame 24 which are symmetrically arranged front and back along the width direction of the substrate 1;
a first positioning groove 231 is formed in the first short frame 23, a first positioning column 232 which is matched with the first positioning groove 231 to position the protective film is arranged on the substrate 1 outside the limiting frame 2, a second positioning groove 241 is formed in the second short frame 24, and a second positioning column 242 which is matched with the second positioning groove 241 to position the protective film is arranged on the substrate 1 outside the limiting frame 2;
a brace groove 243 for pulling out a dust removal layer is formed in the side wall of the second short frame 24;
an exhaust strip groove 11 is formed in the accommodating groove 3 along the length of the substrate 1, an exhaust strip 12 is arranged in the exhaust strip groove 11, and a protrusion 121 for abutting against the protective film body is arranged on the exhaust strip 12 along the length direction.
In the film pasting process, firstly, the protective film is placed in the containing groove 3, the positioning hole of the release film on the protective film is respectively in sleeve fit with the first positioning column 232 and the second positioning column 242, so that the release layer is positioned on the film pasting device, the protective film is positioned on the film pasting device, then the film pasting device is covered on the equipment to be pasted, the equipment to be pasted is respectively abutted with the outer edge profile of the equipment to be pasted through the first long frame 21, the second long frame 22, the first short frame 23 and the second short frame 24, so that the equipment to be pasted is limited in the containing groove 3, the positioning of the equipment to be pasted on the film pasting device is realized, the relative positioning of the protective film and the equipment to be pasted is respectively realized, then the dust layer is removed through pulling of the pull strip, make the dusting layer pull out from brace groove 243 in, thereby make the dusting layer from treating separation between pad pasting equipment and the protection film body, make the protection film body with treat laminating each other between the pad pasting equipment, then make bellying 121 and protection film body carry out the butt cooperation through pressing exhaust strip 12, the pressure that receives between the profile protection film body of bellying 121 and treating the pad pasting equipment is greater than other positions of protection film body, bellying 121 sets up along the length of exhaust strip 12, thereby make the protection film body with treat between the pad pasting equipment along the profile of bellying 121 to exhaust to both sides, thereby make the protection film body with treat that the gas between the pad pasting equipment is swift is crowded by the row, thereby make the pad pasting effect of protection film body on treating the pad pasting equipment better.
In one embodiment, after the exhaust bars 12 are pressed, the protective film body can be scraped towards two sides from the substrate 1, so that the exhaust of gas between the protective film body and the equipment to be coated is further facilitated.
The embodiment of the utility model provides an in, exhaust strip groove 11 sets up along storage tank 3's axis symmetry, and exhaust strip 12 sets up along storage tank 3's axis symmetry, and bellying 121 sets up along exhaust strip 12's axis.
In the exhaust operation in-process of exhaust strip 12, make bellying 121 and protection film body carry out the butt cooperation through pressing exhaust strip 12, make along the profile protection film body of bellying 121 and treat that the pressure that receives between the pad pasting equipment is greater than other positions of protection film body, thereby make along the profile protection film body of bellying 121 with treat that the pad pasting equipment is laminated, through setting up exhaust strip groove 11 along the axis symmetry of storage tank 3, exhaust strip 12 sets up along the axis symmetry of storage tank 3 simultaneously, bellying 121 sets up along the axis of exhaust strip 12, thereby make the protection film body and treat that the gas outgoing between the pad pasting equipment goes on to the both sides of treating the pad pasting equipment with the axis of treating the pad pasting equipment, make the exhaust effect better, make more high-efficient of exhausting.
In the embodiment of the present invention, the exhaust bar 12 further includes an inner concave portion 122 disposed along the length direction, and the inner concave portion 122 is symmetrically disposed at two sides of the protruding portion 121;
in one embodiment, the protection film body is a hard protection film, the contact area between the protruding portion 121 and the protection film is reduced in the film pasting process of the hard protection film, meanwhile, the pressure of the protruding portion 121 on the protection film body is more concentrated, the protection film body can be enabled to be attached to the film pasting equipment in the exhaust process between the protection film body and the film pasting equipment, the protection film body can be attached to the film pasting equipment through a smaller surface, then the pressure of the protruding portion 121 on the protection film body is more concentrated and the middle of the film pasting equipment is more concentrated, then the attachment between the protection film body and the film pasting equipment can be automatically diffused towards two sides, so that the attachment of other parts of the protection film body to the film pasting equipment is automatically completed, and the gas exhaust process between the protection film body and the film pasting equipment is more efficient.
In the embodiment of the present invention, the two ends of the exhaust bar 12 are respectively provided with a connecting block 13, and the exhaust bar 12 is fixedly connected with the substrate 1 through the connecting blocks 13;
the strip of being convenient for is pressing the better production elastic deformation of in-process, and the bellying 121 of being convenient for is better pressing the production to the protection film to make the protection film body and treat the more high efficiency of the gas outgoing between the pad pasting equipment.
The embodiment of the utility model provides an in, first reference column 232 includes the cylinder 233 that sets up along the axis symmetry of storage tank 3, and cylinder 233 cooperates with the epimembranal locating hole joint of type, and second reference column 242 includes the shaping location lug 244 on the extension line of storage tank 3 axis.
Through three-point location, make the location of protection film body swift more high-efficient.
In the embodiment of the utility model, the width of pressing the indent is less than storage tank 3 width.
The bulge 121 of being convenient for is better presses the protection film body, and the protection film body of being convenient for and treat the better discharge of the gas between the pad pasting equipment.
In the embodiment of the present invention, the exhaust auxiliary groove 14 is disposed at the orthographic projection position of the second positioning groove 241 on the substrate 1.
The gas between the protective film body and the equipment to be coated with the film can be discharged better.
In the embodiment of the present invention, the inner walls of the first long frame 21 and the second long frame 22 are respectively provided with a limiting step 25;
in the process of drawing the dust removal layer out of the space between the mobile phone film body and the mobile phone screen, in order to avoid inconvenience in drawing the dust removal layer due to the fact that the dust removal layer is too tightly attached to the mobile phone film body and the mobile phone screen, the inner walls of the first long frame 21 and the second long frame 22 are respectively provided with a limiting step 25, so that a certain gap is reserved in the process of attaching the mobile phone film body and the mobile phone screen, and the drawing of the dust removal layer is facilitated;
in the embodiment of the present invention, the inner side surfaces of the first long frame 21 and the second long frame 22 are provided with key grooves 26 correspondingly adapted to the peripheral contour of the device to be film-pasted;
the edge of general electronic equipment all is equipped with power and volume button, presses keyway 26 through the setting, makes storage tank 3 and the mutual inseparable of closing of waiting to paste membrane equipment, has avoided the damage of cell-phone simultaneously.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. A simple dust removal film pasting device comprises a substrate (1), wherein a limiting frame (2) is arranged on the substrate (1), and the limiting frame (2) is matched with the substrate (1) to form a containing groove (3), and is characterized in that the limiting frame (2) comprises a first long frame (21) and a second long frame (22) which are symmetrically arranged left and right along the length direction of the substrate (1) and a first short frame (23) and a second short frame (24) which are symmetrically arranged front and back along the width direction of the substrate (1);
a first positioning groove (231) is formed in the first short frame (23), a first positioning column (232) matched with the first positioning groove (231) for positioning a protective film is arranged on the substrate (1) on the outer side of the limiting frame (2), a second positioning groove (241) is formed in the second short frame (24), and a second positioning column (242) matched with the second positioning groove (241) for positioning the protective film is arranged on the substrate (1) on the outer side of the limiting frame (2);
a brace groove (243) used for pulling out a dust removing layer is also formed on the side wall of the second short frame (24); an exhaust strip groove (11) is formed in the substrate (1) in the accommodating groove (3) along the length, an exhaust strip (12) is arranged in the exhaust strip groove (11), and a protruding portion (121) used for being abutted to the protective film body is arranged on the exhaust strip (12) along the length direction.
2. The simple dust-removing film sticking device as claimed in claim 1, wherein the air discharge strip grooves (11) are symmetrically arranged along the axis of the accommodating groove (3), the air discharge strips (12) are symmetrically arranged along the axis of the accommodating groove (3), and the protrusions (121) are arranged along the axis of the air discharge strips (12).
3. The simple dust removal film laminator according to claim 2, wherein the air release strip (12) further includes an inner concave portion (122) disposed along the length direction, and the inner concave portion (122) is symmetrically disposed on both sides of the protruding portion (121).
4. The simple dust-removing film sticking device as claimed in claim 3, wherein the two ends of the exhaust strip (12) are respectively provided with a connecting block (13), and the exhaust strip (12) is fixedly connected with the base plate (1) through the connecting blocks (13).
5. The simple dust-removing film sticking device as claimed in claim 4, wherein the first positioning column (232) comprises column bodies (233) symmetrically arranged along the axis of the accommodating groove (3), the column bodies (233) are in clamping fit with the positioning holes on the molding film, and the second positioning column (242) comprises a positioning bump (244) formed on the extension line of the axis of the accommodating groove (3).
6. A simple dust-removing film applicator according to any one of claims 1 to 5, wherein the width of the pressing groove is smaller than the width of the accommodating groove (3).
7. The simple dust-removing film sticking device as claimed in any one of claims 1 to 5, wherein the second positioning groove (241) is provided with an auxiliary exhaust groove (14) at the orthographic projection position on the substrate (1).
8. The simple dust removal film sticking device as claimed in any one of claims 1 to 5, wherein the inner walls of the first long frame (21) and the second long frame (22) are respectively provided with a limiting step (25).
9. The simple dust removal film sticking device as claimed in any one of claims 1 to 5, wherein the inner side surfaces of the first long frame (21) and the second long frame (22) are provided with key grooves (26) correspondingly matched with the peripheral outline of the device to be stuck with the film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222889753.5U CN218431939U (en) | 2022-10-29 | 2022-10-29 | Simple dust removal pad pasting ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222889753.5U CN218431939U (en) | 2022-10-29 | 2022-10-29 | Simple dust removal pad pasting ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218431939U true CN218431939U (en) | 2023-02-03 |
Family
ID=85072026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222889753.5U Active CN218431939U (en) | 2022-10-29 | 2022-10-29 | Simple dust removal pad pasting ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218431939U (en) |
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2022
- 2022-10-29 CN CN202222889753.5U patent/CN218431939U/en active Active
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