CN211946890U - High-transmittance protective sleeve with surface offset design and material rolling structure - Google Patents
High-transmittance protective sleeve with surface offset design and material rolling structure Download PDFInfo
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- CN211946890U CN211946890U CN201922480419.2U CN201922480419U CN211946890U CN 211946890 U CN211946890 U CN 211946890U CN 201922480419 U CN201922480419 U CN 201922480419U CN 211946890 U CN211946890 U CN 211946890U
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Abstract
The utility model provides a high protective sheath and coil stock structure of passing through of surface offset design, wherein, the high protective sheath of passing through of surface offset design is including setting gradually: a high-transmittance protective film, a Mylar tape, a first double-sided adhesive, a silicone rubber layer, a second double-sided adhesive, and a silicone protective film; the Mylar tape, the first double-sided adhesive, the silicon rubber layer, the second double-sided adhesive and the silica gel protective film structure which are laminated together are provided with at least three detection channels which are arranged in a penetrating way, the high-transmittance protective film is suitable for detecting light rays to penetrate through and enter each detection channel, one surface of the silicon rubber layer, which is combined with the silica gel protective film, is provided with a step structure, and the step structure is limited by steps on the silica gel protective film. The utility model discloses a protective sheath can combine on the cell-phone camera, plays the effect of protection to the efficiency of detection has been improved. By adopting the silicon rubber layer as the main structure, the protective sleeve of the utility model has proper hardness. Through setting up a disconnected poor structure, be favorable to the firm attached of silica gel protection film.
Description
Technical Field
The utility model relates to a camera protective sheath especially relates to a high protective sheath and coil stock structure of passing through of surface offset design.
Background
The smart phone is a general name which has an independent operating system and an independent operating space like a personal computer, can be used by a user to install programs provided by third-party service providers such as software, games, navigation and the like, and can realize wireless network access to a mobile phone type through a mobile communication network. The existing smart phones are equipped with cameras, and for the mobile phone cameras, before leaving factories, the mobile phone cameras need to be circulated for many times, and meanwhile, quality detection is needed. Therefore, there is a need to provide a further solution to the problem of how to protect the mobile phone camera and facilitate the detection of the mobile phone camera.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high protective sheath and coil stock structure of passing through of surface offset design to overcome the not enough that exists among the prior art.
In order to solve the technical problem, the technical scheme of the utility model is that:
the utility model provides a high protective sheath that passes through of surface offset design, it is including setting gradually: a high-transmittance protective film, a Mylar tape, a first double-sided adhesive, a silicone rubber layer, a second double-sided adhesive, and a silicone protective film;
mylar sticky tape, first double faced adhesive tape, silicon rubber layer, second double faced adhesive tape, silica gel protection film structure that stack together have at least three sense passage that link up the setting, the high protection film that passes is sealed from one end in the space sense passage, just the high protection film that passes is suitable for to detect light and passes and penetrate into each sense passage, the silicon rubber layer with the one side that the silica gel protection film combined together is provided with a disconnected poor structure, disconnected poor structure has step on the silica gel protection film is injectd.
As the utility model discloses a high improvement of passing through protective sheath of surface offset design, the high protection film that passes through is including setting gradually: release layer, PU glue film, PET layer.
As the utility model discloses a high improvement of passing through protective sheath of surface offset design, the Mylar sticky tape is the fire-retardant sticky tape of acrylic acid type.
As the utility model discloses a high improvement of passing through protective sheath of surface offset design, first double faced adhesive tape one side is the silica gel face, and the another side is the ya keli face of gluing, first double faced adhesive tape passes through the one side direct complex of silica gel face and silica gel layer.
As an improvement of the high-permeability protective sleeve designed by the surface offset of the utility model, the other side of the silicone rubber layer is coated with a treating agent suitable for being compounded with the second double-sided adhesive.
As an improvement of the high-transmittance protective sleeve designed by the surface offset of the utility model, the hardness of the silicon rubber layer is between the hardness of foam and the hardness of plastic.
As the utility model discloses a high improvement of passing through protective sheath of surface offset design, the second double faced adhesive tape is including setting gradually: propylene series adhesive layer, non-woven fabric layer, propylene series adhesive layer.
As the improvement of the high-transparent protective sleeve designed by the surface offset of the utility model, the high-transparent protective film, the Mylar tape, the first double-sided adhesive and the silicon rubber layer are all provided with a pull lug.
As the utility model discloses a high improvement of passing through protective sheath of surface offset design, the high protective sheath of passing through of surface offset design still including set up in wheat on the silica gel protection film is drawn and is shielded the layer, and this wheat is drawn and is shielded a side edge alignment of layer and silica gel protection film.
In order to solve the technical problem, the technical scheme of the utility model is that:
a roll-to-roll structure, comprising: the high-permeability protective sleeve comprises a material belt and the high-permeability protective sleeve which is adhered to the material belt and is designed by the surface discontinuities.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a protective sheath can combine on the cell-phone camera, has enough to meet the need the in-process at the cell-phone camera, plays the effect of protection to it. Meanwhile, the transparent protective film is adopted, so that the protective film does not need to be torn off to directly detect when the camera detects, and the detection efficiency is improved. By adopting the silicon rubber layer as the main structure, the protective sleeve of the utility model has proper hardness. Finally, the silicon rubber layer is provided with a break structure, which is beneficial to the firmer attachment of the silicon rubber protective film and the product and is not easy to fall off.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front view of an embodiment of a high-transparency protective sleeve of the present invention;
FIG. 2 is an exploded view of an embodiment of the high-permeability protective sleeve of the present invention;
fig. 3 is a schematic perspective view of an embodiment of the roll material structure of the present invention.
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.
As shown in fig. 1 and 2, the high-transmittance protective sheath 100 of the surface offset design of the present embodiment includes, in order: a high-transmittance protective film 1, a Mylar tape 2, a first double-sided adhesive 3, a silicone rubber layer 4, a second double-sided adhesive 5, and a silicone protective film 6.
The laminated Mylar tape 2, the first double-sided adhesive 3, the silicone rubber layer 4, the second double-sided adhesive 5 and the silicone rubber protective film 6 have at least three detection channels 7 arranged through.
The detection channel 7 is used for detecting the passing of the light path so as to perform corresponding detection on the protective sleeve of the embodiment. Because at least three detection channels 7 are arranged, the protective sleeve of the embodiment can be suitable for protecting and detecting the camera of a three-camera or four-camera mobile phone.
According to the difference of the shapes and the sizes of the lenses in the three-shot shooting or the four-shot shooting, the detection channels 7 can be correspondingly arranged according to the shapes and the sizes of the lenses. When the shapes and sizes of the lenses are consistent, the detection channels 7 can also be designed uniformly. Meanwhile, each detection channel 7 may be correspondingly arranged according to the positional relationship of the camera.
The high-transmittance protective film 1 is combined and fixed on one surface of the silicon rubber layer 4 through the Mylar tape 2 and the first double-sided adhesive 3, the high-transmittance protective film 1 spatially seals the detection channels 7 from one end, and the high-transmittance protective film 1 is suitable for detecting light rays to penetrate through and enter each detection channel 7.
So can be when the camera detects, need not tear the protection film and directly detect, improved the efficiency that detects. In one embodiment, the high-transmittance protective film 1 includes, in order: release layer, PU glue film, PET layer. The high-transmittance protective film 1 has the light transmittance of more than or equal to 92 percent, and is convenient for detection with a film; the material has the advantages of antistatic property on two sides and difficult dust absorption.
The mylar tape 2 is an acrylic type flame retardant tape. One side of the first double-sided adhesive 3 is a silica gel side, the other side is an acrylic adhesive side, and the first double-sided adhesive 3 is directly compounded with one side of the silica rubber layer 4 through the silica gel side. Thus, the silicone rubber layer 4 is prevented from being delaminated without brushing a treatment agent on one surface thereof.
The silicone rubber layer 4 is used as the main structure of the high-transmittance sheath 100100 of this embodiment. The hardness of the silicone rubber layer 4 is between the hardness of foam and the hardness of plastic. So when guaranteeing certain hardness, can avoid causing the fish tail to the camera. For good compounding with the second double-sided adhesive 5, the other side of the silicone rubber layer 4 is coated with a treating agent suitable for compounding with the second double-sided adhesive 5. In one embodiment, the second double-sided adhesive 5 comprises, in order: propylene series adhesive layer, non-woven fabric layer, propylene series adhesive layer.
Meanwhile, in order to make the silicone rubber layer 4 firmly compound with the silicone protective film 6 through the second double-sided adhesive tape 5, a cross-sectional structure is provided on the surface where the silicone rubber layer 4 and the silicone protective film 6 are combined. In one embodiment, the offset structure is defined by a step on the protective silicone film 6. Thus, by providing a step structure on the silicone rubber layer 4, the silicone protective film 6 can be attached to the product more firmly and is not easy to fall off.
In addition, the high-transmittance protective film 1, the Mylar tape 2, the first double-sided adhesive 3, and the silicone rubber layer 4 are all provided with a pull tab 41. Therefore, after the use, when the red pull tab 41 is pulled to tear the protective film, the high-transmittance protective film 1 is pulled synchronously, so that the high-transmittance protective film 1 is not layered.
The silica gel protection film 6 comprises the following components in sequence: the coating comprises an electrostatic liquid coating, a PET blue film, double anti-static silica gel and a PET substrate. The silica gel protective film 6 has the advantages of difficult residual glue, antistatic double-sided performance and difficult dust absorption.
In addition, the high-transmittance protective cover 100 of the present embodiment further includes a mylar shielding layer 8 disposed on the silicone protective film 6, wherein the mylar shielding layer 8 is aligned with one side edge of the silicone protective film 6. In this way, by providing the mylar shield layer 8, the mylar shield layer 8 does not have tackiness, and thus the silicone protective film 6 is easily peeled off from the tape. Please refer to the technical scheme of the roll material structure in the specification for the description of the material belt.
In consideration of the fact that continuous feeding of the protective sleeves is needed in actual production, a plurality of protective sleeves need to be arranged on one material belt to form a roll of material, and therefore the material belt can conveniently carry the protective sleeves to perform continuous operation.
As shown in fig. 3, the roll structure 200 of the present embodiment includes: a tape 201, a high-permeability protective cover 100 adhered to the tape 201 and having a plurality of surface discontinuities as described above.
As described above, in order to facilitate the peeling of the high-transmittance protective covers 100, any of the high-transmittance protective covers 100 is bonded to the tape 201 through the surface thereof having the mylar shield layer 8. Thus, the mylar shield layer 8 can easily separate the edge of the high-transmittance protective cover 100 from the tape 201 during peeling, thereby preventing the occurrence of the sticking problem.
To sum up, the utility model discloses a protective sheath can combine on the cell-phone camera, has enough to meet the need the in-process at the cell-phone camera, plays the effect of protection to it. Meanwhile, the transparent protective film is adopted, so that the protective film does not need to be torn off to directly detect when the camera detects, and the detection efficiency is improved. By adopting the silicon rubber layer as the main structure, the protective sleeve of the utility model has proper hardness. Finally, the silicon rubber layer is provided with a break structure, which is beneficial to the firmer attachment of the silicon rubber protective film and the product and is not easy to fall off.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a high protective sheath that passes through of surface offset design which characterized in that, the high protective sheath that passes through of surface offset design is including setting gradually: a high-transmittance protective film, a Mylar tape, a first double-sided adhesive, a silicone rubber layer, a second double-sided adhesive, and a silicone protective film;
mylar sticky tape, first double faced adhesive tape, silicon rubber layer, second double faced adhesive tape, silica gel protection film structure that stack together have at least three sense passage that link up the setting, the high protection film that passes is sealed from one end in the space sense passage, just the high protection film that passes is suitable for to detect light and passes and penetrate into each sense passage, the silicon rubber layer with the one side that the silica gel protection film combined together is provided with a disconnected poor structure, disconnected poor structure has step on the silica gel protection film is injectd.
2. The protective cover of claim 1, wherein the protective film comprises, in order: release layer, PU glue film, PET layer.
3. The high penetration protective casing of a surface discontinuity design according to claim 1, wherein said mylar tape is an acrylic-type flame retardant tape.
4. The high-permeability protective sleeve with the surface offset design according to claim 1, wherein the first double-sided adhesive surface is a silica gel surface, the other surface is an acrylic adhesive surface, and the first double-sided adhesive is directly compounded with one surface of the silica rubber layer through the silica gel surface.
5. The surface-differential engineered high permeability protective casing of claim 1 wherein the other side of said silicone rubber layer is coated with a treating agent suitable for complexing with said second two-sided adhesive.
6. The surface-offset engineered high-permeability boot of claim 1, wherein the hardness of the silicone rubber layer is between the hardness of foam and the hardness of plastic.
7. The high-permeability protective casing of a surface offset design according to claim 1, wherein the second double-sided adhesive comprises, in order: propylene series adhesive layer, non-woven fabric layer, propylene series adhesive layer.
8. The surface differential engineered high permeability boot of claim 1, wherein said high permeability protective film, mylar tape, first double sided adhesive, and silicone rubber layer are provided with a tab.
9. The protective cover of claim 1, further comprising a mylar shield disposed on the silicone protective film, the mylar shield being aligned with a side edge of the silicone protective film.
10. A roll-to-roll structure, said roll-to-roll structure comprising: a tape and a plurality of high-permeability protective sleeves adhered on the tape and designed according to the surface offset of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480419.2U CN211946890U (en) | 2019-12-31 | 2019-12-31 | High-transmittance protective sleeve with surface offset design and material rolling structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480419.2U CN211946890U (en) | 2019-12-31 | 2019-12-31 | High-transmittance protective sleeve with surface offset design and material rolling structure |
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| CN211946890U true CN211946890U (en) | 2020-11-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111040658A (en) * | 2019-12-31 | 2020-04-21 | 苏州益邦电子材料有限公司 | High-transmittance protective sleeve with surface offset design and material rolling structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111040658A (en) * | 2019-12-31 | 2020-04-21 | 苏州益邦电子材料有限公司 | High-transmittance protective sleeve with surface offset design and material rolling structure |
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