CN212572698U - Camera module lens protection film - Google Patents
Camera module lens protection film Download PDFInfo
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- CN212572698U CN212572698U CN202021461397.1U CN202021461397U CN212572698U CN 212572698 U CN212572698 U CN 212572698U CN 202021461397 U CN202021461397 U CN 202021461397U CN 212572698 U CN212572698 U CN 212572698U
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- annular
- protection film
- lens
- lateral wall
- protective film
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Abstract
The utility model relates to a camera accessory technical field, and a camera module lens protection film is disclosed, including protection film and camera lens, the outside cover of protection film is equipped with annular fixed plate, and annular fixed plate's inside wall front end fixedly connected with annular pressure strip, the back lateral wall of annular pressure strip and the preceding lateral wall fixed connection of protection film, the back lateral wall fixedly connected with rubber seal ring of annular pressure strip, and rubber seal ring's lateral wall and annular fixed plate's inside wall fixed connection, rubber seal ring's inside wall offsets with the lateral wall of camera lens and sets up. The utility model discloses can prevent that the protection film from using the back edge perk for a long time to the viscose agent remains on the lens when can preventing follow-up change protection film, influences the camera lens definition, can discharge the bubble when installing fast simultaneously, and can reseal after discharging, reduces the influence of outside steam dust etc. to the protection film.
Description
Technical Field
The utility model relates to a camera accessory technical field especially relates to a camera module lens protection film.
Background
The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, is widely applied to aspects such as video conferences, telemedicine, real-time monitoring and the like, common people can also talk and communicate with each other with images and sounds through the camera on a network, and in addition, people can also use the camera for various popular digital images, video and audio processing and the like.
At present, in order to prevent that camera module lens surface from being scratched, collision damage etc, generally all can be at the attached protection film of lens surface, current protection film generally is through gluing simple and lens surface of gluing the adhesion, but after long-term the use, owing to receive external steam, influence such as dust, the edge that protection film and lens glue the department easily produces the gap perk, and be close to gradually central point, lead to the protection power variation of protection film to the camera lens, seriously can lead to the protection film directly to drop, consequently, provide a camera module lens protection film.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the protection film generally adheres with the lens surface through the adhesive is simple in the prior art, but after long-term use, owing to receiving influences such as external steam, dust, the edge that protection film and lens adhered department easily produces the gap perk to gradually be close to central point, lead to the protection film to the protective force variation of camera lens, seriously can lead to the problem that the protection film directly drops, and the camera module lens protection film that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a camera module lens protection film, includes protection film and camera lens, the outside cover of protection film is equipped with annular fixed plate, annular fixed plate's inside wall front end fixedly connected with annular pressure strip, the back lateral wall of annular pressure strip and the preceding lateral wall fixed connection of protection film, the back lateral wall fixedly connected with rubber seal ring of annular pressure strip, and rubber seal ring's lateral wall and annular fixed plate's inside wall fixed connection, the inside wall of rubber seal ring offsets the setting with the lateral wall of camera lens, the back lateral wall of protection film offsets the setting with the preceding lateral wall of camera lens.
Preferably, a plurality of uniformly distributed vent holes are formed in the side wall of the annular fixing plate and the side wall of the rubber sealing ring, each vent hole is located at the joint of the protective film and the lens, and a plurality of rubber sealing plugs are connected to the insides of the vent holes in a sliding mode.
Preferably, the even coating in inside wall rear end of rubber seal ring has first annular seal glue film, the rubber seal ring is through the fixed bonding of the lateral wall of first annular seal glue film with the camera lens, the even coating in back lateral wall of annular pressure strip has second annular seal glue film, and the preceding lateral wall fixed bonding of annular pressure strip through second annular seal glue film and protection film.
Preferably, each outer side wall of the rubber sealing plug is fixedly connected with a plurality of annular rubber bulges, and an annular sealing groove matched with the annular rubber bulges is formed in the side wall of each vent hole.
Preferably, one end of each rubber sealing plug, which is far away from the protective film, is fixedly connected with a T-shaped handle.
Preferably, the right side wall of protection film evenly coated has third annular sealant layer, and the protection film passes through the fixed bonding of the front end of third annular sealant layer and camera lens.
Compared with the prior art, the utility model provides a camera module camera lens protection film possesses following beneficial effect:
1. this camera module camera lens protection film, protection film through being equipped with, can protect the camera lens, through the mutually supporting of the annular fixed plate and the annular pressure strip that are equipped with, can prevent that the protection film from using the back edge perk for a long time, influence the protection of protection film to the camera lens, mutually supporting through the rubber seal ring that is equipped with, can install annular fixed plate and camera lens lateral wall high-speed joint, change the mode that the protection film passes through the glue film bonding with the camera lens surface simultaneously, the viscose remains on the camera lens when avoiding follow-up change protection film, can lead to the camera lens not clear or produce the stain like this, the influence is used.
2. This camera module camera lens protection film through a plurality of air vents that are equipped with, can be when installing the protection film, be convenient for with the air escape between protection film and the lens surface to prevent that the bubble from influencing phenomena such as sealed, through a plurality of rubber sealing plugs that are equipped with, can accomplish the back at the exhaust and seal up a plurality of air vents, further reduce the influence to the protection film such as outside steam dust.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can prevent that the protection film from using the back edge perk for a long time to the viscose agent remains on the lens when can preventing follow-up change protection film, influences the camera lens definition, can discharge the bubble when installing fast simultaneously, and can reseal after the discharge, reduces the influence of outside steam dust etc. to the protection film.
Drawings
Fig. 1 is a schematic structural diagram of a lens protection film of a camera module according to the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1;
fig. 3 is an enlarged view of a portion a of fig. 2.
In the figure: the camera lens comprises a protective film 1, a camera lens 2, an annular fixing plate 3, an annular pressing plate 4, a rubber sealing ring 5, a rubber sealing plug 6, a first annular sealing glue layer 7, a second annular sealing glue layer 8, an annular rubber bulge 9, a T-shaped handle 10 and a third annular sealing glue layer 11.
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.
Referring to fig. 1-3, a camera module camera lens protection film, including protection film 1 and camera lens 2, the outside cover of protection film 1 is equipped with annular fixed plate 3, annular fixed plate 3's inside wall front end fixedly connected with annular pressure strip 4, annular pressure strip 4's back lateral wall and protection film 1's preceding lateral wall fixed connection, annular pressure strip 4's back lateral wall fixedly connected with rubber seal ring 5, and rubber seal ring 5's lateral wall and annular fixed plate 3's inside wall fixed connection, rubber seal ring 5's inside wall offsets the setting with camera lens 2's lateral wall, protection film 1's back lateral wall offsets the setting with camera lens 2's preceding lateral wall.
The air vent of a plurality of evenly distributed has been seted up jointly to the lateral wall of annular fixed plate 3 and the lateral wall of rubber seal ring 5, every air vent all is located the junction setting of protection film 1 and camera lens 2, the equal sliding connection in inside of a plurality of air vents has rubber sealing plug 6, when the installation, extract a plurality of rubber sealing plug 6 earlier, through a plurality of air vents, can in time discharge the air of protection film 1 and camera lens 2 junction, influence leakproofness such as avoid producing the bubble, after the exhaust gas, fill in the air vent of corresponding position again with a plurality of rubber sealing plugs 6, can guarantee the leakproofness, reduce the influence to protection film 1 such as outside steam dust.
The even coating in inside wall rear end of rubber seal ring 5 has first annular sealant layer 7, rubber seal ring 5 is through the fixed bonding of the lateral wall of first annular sealant layer 7 with camera lens 2, the even coating in back lateral wall of annular pressure strip 4 has second annular sealant layer 8, and annular pressure strip 4 is through the fixed bonding of the preceding lateral wall of second annular sealant layer 8 with protection film 1, first annular sealant layer 7 can increase the leakproofness between 2 lateral walls of rubber seal ring 5 and camera lens, second annular sealant layer 8 can be convenient for people to change protection film 1.
The equal fixedly connected with a plurality of annular rubber bulge 9 of lateral wall of every rubber sealing plug 6, and the lateral wall of every air vent all seted up with a plurality of annular rubber bulge 9 assorted annular seal groove, when can increase the leakproofness between a plurality of rubber sealing plugs 6 and a plurality of air vents, can increase the stability of being connected between rubber sealing plug 6 and the air vent.
One end of each rubber sealing plug 6, which is far away from the protective film 1, is fixedly connected with a T-shaped handle 10, so that people can conveniently pull out the rubber sealing plugs 6 through the T-shaped handles 10.
The even coating of right side wall of protection film 1 has third annular sealant layer 11, and protection film 1 is fixed through the front end of third annular sealant layer 11 with camera lens 2 and is bonded, can increase the leakproofness between protection film 1 and the camera lens 2 surface, because the outside setting that camera element was kept away from to third annular sealant layer 11 is located the camera lens, is changing back protection film 1, and third annular sealant layer 11 can not influence the definition that camera lens 2 surface was made a video recording.
The utility model discloses in, during the use, protection film 1 through being equipped with, can protect camera lens 2, annular fixed plate 3 and annular pressure strip 4 through being equipped with, can prevent that protection film 1 from using the back edge perk for a long time, influence protection film 1 to the protection of camera lens 2, rubber seal ring 5 through being equipped with, when the installation, directly overlap annular fixed plate 3 at camera lens 2 lateral walls, under rubber seal ring 5's elastic action, can make annular fixed plate 3 and camera lens 2 firm the connection together, high durability and convenient installation, change the mode that protection film 1 and camera lens 2 surface bond through the glue film simultaneously, the viscose agent remains on camera lens 2 when avoiding follow-up change protection film 1, in order to prevent that camera lens 2 from forming images not clearly or producing the stain, the influence is used.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a camera module lens protection film, includes protection film (1) and camera lens (2), its characterized in that, the outside cover of protection film (1) is equipped with annular fixed plate (3), the inside wall front end fixedly connected with annular pressure strip (4) of annular fixed plate (3), the back lateral wall of annular pressure strip (4) and the preceding lateral wall fixed connection of protection film (1), the back lateral wall fixedly connected with rubber seal ring (5) of annular pressure strip (4), and the lateral wall of rubber seal ring (5) and the inside wall fixed connection of annular fixed plate (3), the inside wall of rubber seal ring (5) and the lateral wall of camera lens (2) offset the setting, the back lateral wall of protection film (1) offsets the setting with the preceding lateral wall of camera lens (2).
2. A protective film for a lens of a camera module according to claim 1, wherein a plurality of uniformly distributed vent holes are formed on the side wall of the annular fixing plate (3) and the side wall of the rubber sealing ring (5), each vent hole is located at the joint of the protective film (1) and the lens (2), and a rubber sealing plug (6) is slidably connected inside each vent hole.
3. The protective film for the lens of the camera module according to claim 1, wherein the rear end of the inner side wall of the rubber sealing ring (5) is uniformly coated with a first annular sealing glue layer (7), the rubber sealing ring (5) is fixedly bonded to the outer side wall of the lens (2) through the first annular sealing glue layer (7), the rear side wall of the annular pressing plate (4) is uniformly coated with a second annular sealing glue layer (8), and the annular pressing plate (4) is fixedly bonded to the front side wall of the protective film (1) through the second annular sealing glue layer (8).
4. The protective film for the lens of the camera module according to claim 2, wherein a plurality of annular rubber protrusions (9) are fixedly connected to the outer side wall of each rubber sealing plug (6), and an annular sealing groove matched with the plurality of annular rubber protrusions (9) is formed in the side wall of each vent hole.
5. A protective film for a lens of a camera module according to claim 4, wherein a T-shaped handle (10) is fixedly connected to one end of each rubber sealing plug (6) far away from the protective film (1).
6. The protective film for the lens of the camera module according to claim 1, wherein the right side wall of the protective film (1) is uniformly coated with a third annular sealant layer (11), and the protective film (1) is fixedly bonded to the front end of the lens (2) through the third annular sealant layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461397.1U CN212572698U (en) | 2020-07-22 | 2020-07-22 | Camera module lens protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021461397.1U CN212572698U (en) | 2020-07-22 | 2020-07-22 | Camera module lens protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212572698U true CN212572698U (en) | 2021-02-19 |
Family
ID=74630363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021461397.1U Active CN212572698U (en) | 2020-07-22 | 2020-07-22 | Camera module lens protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212572698U (en) |
-
2020
- 2020-07-22 CN CN202021461397.1U patent/CN212572698U/en active Active
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