CN107959774B - Camera shielding mechanism - Google Patents
Camera shielding mechanism Download PDFInfo
- Publication number
- CN107959774B CN107959774B CN201711083929.5A CN201711083929A CN107959774B CN 107959774 B CN107959774 B CN 107959774B CN 201711083929 A CN201711083929 A CN 201711083929A CN 107959774 B CN107959774 B CN 107959774B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- camera
- baffle
- key
- guide groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 239000006260 foam Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention belongs to the technical field of cameras, and particularly relates to a camera shielding mechanism. Including backshell, link mechanism, button subassembly, camera, separation blade and preceding shell, wherein the camera sets up on the backshell, and preceding shell is connected with the backshell, and button subassembly slidable sets up in the top of backshell and preceding shell, and separation blade and link mechanism all set up between preceding shell and backshell, and the separation blade corresponds with the camera and rotatable, and link mechanism's both ends are connected with separation blade and button subassembly respectively, and link mechanism can make the rotation of button subassembly's side-to-side sliding conversion for the separation blade to realize opening or the closure of camera. The shielding piece is vertically displaced through the connecting rod mechanism, so that the problems of limitation and poor sealing caused by the fact that the shielding piece is compact in installation position and the shielding piece moves left and right when the camera is at the single-side position are solved.
Description
Technical Field
The invention belongs to the technical field of cameras, and particularly relates to a camera shielding mechanism.
Background
The existing monitoring products have the function of a camera, but the existence of the camera can infringe the privacy of an individual under the condition of unknowing, so that the privacy of the individual is revealed. Existing camera shielding techniques are mainly physical shielding and software driven shielding, but in most cases physical shielding is employed. The prior art of camera physical shielding is that a shielding spring plate moves left and right along a product, and few spring plates move up and down. The position of the existing product camera is not fixed, most of the cameras are concentrated in the middle position of the product, but the problems that the position of the camera is at a single-side position, the mounting position of the shielding sheet is compact and the sealing performance is caused at the single-side position also occur.
Disclosure of Invention
Aiming at the problems, the invention aims to provide a camera shielding mechanism which can realize the up-and-down movement of an elastic sheet, is different from a conventional left-and-right movement mode, has good sealing performance, and saves space on one side in a product movement mode.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a camera shielding mechanism, includes backshell, link mechanism, button subassembly, camera, separation blade and preceding shell, wherein the camera set up in on the backshell, preceding shell with the backshell is connected, button subassembly slidable set up in the backshell with the top of preceding shell, the separation blade with link mechanism all set up in before the shell with between the backshell, the separation blade with the camera is corresponding and rotatable, link mechanism's both ends respectively with separation blade and button subassembly are connected, link mechanism can make the left and right sliding conversion of button subassembly becomes the rotation of separation blade, thereby realize the opening or the closure of camera.
The connecting rod mechanism comprises a connecting rod I and a connecting rod II, wherein one end of the connecting rod II is fixedly connected with the key assembly, the other end of the connecting rod II is a free end, a connecting rod guide groove is formed in the connecting rod II, one end of the connecting rod I is hinged to the baffle, and the other end of the connecting rod I is slidably connected with the connecting rod guide groove.
The upper end of the connecting rod guide groove is inclined along the direction away from the baffle plate.
The upper end and the lower end of the connecting rod guide groove are respectively provided with an upper limit groove and a lower limit groove along the horizontal direction.
The front shell is provided with a key guide groove along the sliding direction of the key assembly, and the connecting rod II is accommodated in the key guide groove.
The key guide groove is sealed with the key assembly through a sealing ring.
One side of the baffle plate is rotationally connected with the rear shell through a rotating shaft I, and the other side of the baffle plate is hinged with the other end of the connecting rod I through a rotating shaft II.
The key assembly comprises a key and a sliding plate, wherein one side of the sliding plate is in sliding connection with the rear shell and the front shell, and the key is arranged on the other side of the sliding plate.
The baffle is of a fan-shaped structure, and the fan-shaped central angle of the fan-shaped structure is 90 degrees.
The rear shell and the front shell are positioned through the spigot and sealed through the sealing ring, and the camera and the rear shell are sealed through foam.
The invention has the advantages and beneficial effects that: the shielding piece is vertically displaced through the connecting rod mechanism, so that the problems of limitation and poor sealing caused by the fact that the shielding piece is compact in installation position and the shielding piece moves left and right when the camera is at the single-side position are solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the front shell of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a schematic view of a connecting rod according to the present invention;
FIG. 5 is a schematic diagram of a key structure according to the present invention;
fig. 6 is a schematic view of the connection between the rear and front shells of the present invention.
In the figure: 1 is the backshell, 2 is connecting rod I, 3 is the button subassembly, 4 is pivot II, 5 is pivot III, 6 is the connecting rod guide way, 7 is the camera, 8 is pivot I, 9 is the separation blade, 10 is the preceding shell, 11 is the bubble cotton, 12 is the screw hole, 13 is the button, 14 is the sliding plate, 15 is connecting rod II, 16 is last spacing groove, 17 is lower spacing groove, 18 is the button guide way, 19 is the sealing washer, M is the direction of opening, N direction of closing.
Detailed Description
The camera shielding technology is mainly physical shielding. The prior art of camera physical shielding is that a shielding spring plate moves left and right along a product. However, when the camera is positioned at the single-side position, the single-side position causes problems such as compact mounting position of the shielding sheet, tightness and the like. In order to solve the problem, the shielding piece is vertically displaced by the connecting rod mechanism, so that the problems of limitation and poor sealing caused by the fact that the shielding piece is compact in installation position and the shielding piece moves left and right when the camera is at the single-side position are solved.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-3, the camera shielding mechanism provided by the invention comprises a rear shell 1, a connecting rod mechanism, a key assembly 3, a camera 7, a baffle 9 and a front shell 10, wherein the camera 7 is arranged on the rear shell 1, the front shell 10 is connected with the rear shell 1, the key assembly 3 is slidably arranged above the rear shell 1 and the front shell 10, the baffle 9 and the connecting rod mechanism are both arranged between the front shell 10 and the rear shell 1, the baffle 9 corresponds to the camera 7 and can rotate, two ends of the connecting rod mechanism are respectively connected with the baffle 9 and the key assembly 3, and the connecting rod mechanism can enable left and right sliding of the key assembly 3 to be converted into rotation of the baffle 9, so that the camera 7 is opened or closed.
As shown in fig. 5, the key assembly 3 includes a key 13 and a slide plate 14, wherein one side of the slide plate 14 is slidably connected to the rear case 1 and the front case 10, and the key 13 is disposed at the other side of the slide plate 14.
The connecting rod mechanism comprises a connecting rod I2 and a connecting rod II 15, wherein one end of the connecting rod II 15 is fixedly connected with a sliding plate 14 of the key assembly 3, the other end of the connecting rod II is a free end, and a connecting rod guide groove 6 is formed in the connecting rod II 15. One end of the connecting rod I2 is hinged with the baffle 9, and the other end is in sliding connection with the connecting rod guide groove 6. The upper end of the link guide groove 6 is inclined in a direction away from the blocking piece 9.
Further, as shown in fig. 5, the upper and lower ends of the link guide groove 6 are respectively provided with an upper limit groove 16 and a lower limit groove 17 in the horizontal direction, and the upper limit groove 16 and the lower limit groove 17 are respectively used for limiting when the baffle 9 is in the closed and open positions.
Further, as shown in fig. 1 and 4, one side of the baffle 9 is rotatably connected with the rear shell 1 through a rotating shaft i 8, the other side is hinged with one end of the connecting rod i 2 through a rotating shaft ii 4, and the other end of the connecting rod i 2 is slidably connected with the connecting rod guide groove 6 through a rotating shaft iii 5. When the baffle 9 is in a closed state, the connecting rod I2 is in a horizontal state, and the rotating shaft III 5 is accommodated in the upper limit groove 16 to play a limiting role. When the baffle 9 rotates to the lower end to be in the opening position, the rotating shaft III 5 is accommodated in the lower limit groove 17.
In one embodiment of the present invention, the baffle 9 has a fan-shaped structure, and the central angle of the fan is 90 degrees.
Further, as shown in fig. 6, the rear shell 1 and the front shell 10 are positioned by a spigot and sealed by a sealing ring 19, screw holes 12 are formed at both ends of the rear shell 1 and used for being connected with a camera product, the camera 7 and the rear shell 1 are sealed by foam 11, and the foam 11 plays a role in sealing and buffering, as shown in fig. 3.
Further, as shown in fig. 6, a key guide groove 18 is provided on the front case 10 along the sliding direction of the key assembly 3, and a link ii 15 is accommodated in the key guide groove 18 and is slidable left and right in the key guide groove 18. The key guide groove 18 is sealed with the key assembly 3 by a sealing ring.
The working principle of the invention is as follows:
and (3) closing a camera: as shown in fig. 1, the key assembly 3 moves leftwards, and drives the rotating shaft iii 5 at the end of the connecting rod i 2 to move in the connecting rod guide groove 6 of the connecting rod ii 15, and as the key assembly 3 continues to move leftwards, the rotating shaft iii 5 moves from the lowest position of the connecting rod guide groove 6 to the highest position of the connecting rod guide groove 6. Meanwhile, the connecting rod I2 drives the baffle 9 to rotate around the rotating shaft I8, and the baffle moves from the bottom of the camera 7 to the top of the camera 7, so that the camera is closed;
the camera is started: the key assembly 3 moves to the right, the rotating shaft III 5 at the end part of the connecting rod I2 is driven to move in the connecting rod guide groove 6 of the connecting rod II 15, the connecting rod I2 drives the baffle 9 to rotate around the rotating shaft I8, and the baffle moves from the top of the camera 7 to the bottom of the camera 7, so that the camera is opened.
According to the invention, the left-right displacement of the key assembly is converted into the up-down displacement of the baffle plate through the link mechanism, so that the limitation of the space position is overcome when the camera is positioned at the single-side position, and better tightness is achieved.
The foregoing is merely an embodiment of the present invention and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, expansion, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.
Claims (5)
1. The camera shielding mechanism is characterized by comprising a rear shell (1), a connecting rod mechanism, a key assembly (3), a camera (7), a baffle (9) and a front shell (10), wherein the camera (7) is arranged on the rear shell (1), the front shell (10) is connected with the rear shell (1), the key assembly (3) is slidably arranged above the rear shell (1) and the front shell (10), the baffle (9) and the connecting rod mechanism are arranged between the front shell (10) and the rear shell (1), the baffle (9) corresponds to the camera (7) and is rotatable, two ends of the connecting rod mechanism are respectively connected with the baffle (9) and the key assembly (3), and the connecting rod mechanism can enable left and right sliding of the key assembly (3) to be converted into rotation of the baffle (9), so that the camera (7) is opened or closed; the connecting rod mechanism comprises a connecting rod I (2) and a connecting rod II (15), wherein one end of the connecting rod II (15) is fixedly connected with the key assembly (3), the other end of the connecting rod II is a free end, a connecting rod guide groove (6) is formed in the connecting rod II (15), one end of the connecting rod I (2) is hinged with the baffle plate (9), and the other end of the connecting rod I is slidably connected with the connecting rod guide groove (6); the upper end of the connecting rod guide groove (6) is inclined along the direction away from the baffle (9); an upper limit groove (16) and a lower limit groove (17) are respectively arranged at the upper end and the lower end of the connecting rod guide groove (6) along the horizontal direction; a key guide groove (18) is formed in the front shell (10) along the sliding direction of the key assembly (3), and the connecting rod II (15) is accommodated in the key guide groove (18); the key guide groove (18) is sealed with the key assembly (3) through a sealing ring.
2. The camera shielding mechanism according to claim 1, wherein one side of the baffle (9) is rotatably connected with the rear housing (1) through a rotating shaft i (8), and the other side is hinged with the other end of the connecting rod i (2) through a rotating shaft ii (4).
3. Camera shielding mechanism according to claim 1, characterized in that the key assembly (3) comprises a key (13) and a sliding plate (14), wherein one side of the sliding plate (14) is in sliding connection with the rear housing (1) and the front housing (10), the key (13) being arranged at the other side of the sliding plate (14).
4. Camera shielding mechanism according to claim 1, characterized in that the baffle (9) is of a fan-shaped structure, the fan-shaped central angle of which is 90 degrees.
5. Camera shielding mechanism according to claim 1, characterized in that the rear housing (1) and the front housing (10) are positioned by a spigot and sealed by a sealing ring (19), and the camera (7) and the rear housing (1) are sealed by foam (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711083929.5A CN107959774B (en) | 2017-11-07 | 2017-11-07 | Camera shielding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711083929.5A CN107959774B (en) | 2017-11-07 | 2017-11-07 | Camera shielding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107959774A CN107959774A (en) | 2018-04-24 |
| CN107959774B true CN107959774B (en) | 2024-04-05 |
Family
ID=61964298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711083929.5A Active CN107959774B (en) | 2017-11-07 | 2017-11-07 | Camera shielding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107959774B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109151291B (en) * | 2018-10-31 | 2021-01-08 | 广东美的制冷设备有限公司 | Camera device and air conditioner indoor unit |
| JP2020160316A (en) * | 2019-03-27 | 2020-10-01 | 日本電産コパル株式会社 | Camera module shielding device and electronic apparatus |
| CN115379095B (en) * | 2022-08-23 | 2024-04-05 | 歌尔科技有限公司 | Camera shielding mechanism and electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470921A (en) * | 2013-09-02 | 2013-12-25 | 青岛歌尔声学科技有限公司 | Embedded camera roll-out mechanism |
| CN104427214A (en) * | 2013-08-26 | 2015-03-18 | 西安开能数字信息技术有限责任公司 | Pick-up head capable of effectively preventing privacy leakage |
| CN206472198U (en) * | 2017-02-10 | 2017-09-05 | 深圳市鸿锦泰电子科技有限公司 | The lens shielding structure of camera |
| CN207603767U (en) * | 2017-11-07 | 2018-07-10 | 歌尔科技有限公司 | A kind of camera shielding body |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9007520B2 (en) * | 2012-08-10 | 2015-04-14 | Nanchang O-Film Optoelectronics Technology Ltd | Camera module with EMI shield |
-
2017
- 2017-11-07 CN CN201711083929.5A patent/CN107959774B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104427214A (en) * | 2013-08-26 | 2015-03-18 | 西安开能数字信息技术有限责任公司 | Pick-up head capable of effectively preventing privacy leakage |
| CN103470921A (en) * | 2013-09-02 | 2013-12-25 | 青岛歌尔声学科技有限公司 | Embedded camera roll-out mechanism |
| CN206472198U (en) * | 2017-02-10 | 2017-09-05 | 深圳市鸿锦泰电子科技有限公司 | The lens shielding structure of camera |
| CN207603767U (en) * | 2017-11-07 | 2018-07-10 | 歌尔科技有限公司 | A kind of camera shielding body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107959774A (en) | 2018-04-24 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201009 Address after: 261031 north of Yuqing East Street, east of Dongming Road, Weifang High tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Applicant after: GoerTek Optical Technology Co.,Ltd. Address before: 266104 Laoshan Qingdao District North House Street investment service center room, Room 308, Shandong Applicant before: GOERTEK TECHNOLOGY Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221123 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Applicant after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 east of Dongming Road, north of Yuqing East Street, Weifang High tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Applicant before: GoerTek Optical Technology Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |