CN212519215U - Building intercom host capable of protecting camera - Google Patents
Building intercom host capable of protecting camera Download PDFInfo
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- CN212519215U CN212519215U CN202021284597.4U CN202021284597U CN212519215U CN 212519215 U CN212519215 U CN 212519215U CN 202021284597 U CN202021284597 U CN 202021284597U CN 212519215 U CN212519215 U CN 212519215U
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Abstract
The utility model discloses a building intercom host capable of protecting a camera, which comprises a body, a control panel and an automatic protection component; the control panel is arranged in front of the machine body, a camera hole is formed in the top of the control panel, a transmission box is arranged behind the position of the control panel corresponding to the camera hole, and a longitudinal sliding cavity with a forward opening is respectively arranged on the left side and the right side of the position of the control panel corresponding to the transmission box in front of the machine body; the automatic protection component is arranged in the transmission box; the automatic protection component comprises a sliding plate, a camera, a first gear, a second gear, a protection plate and a motor. When the camera is not used, the camera is protected by the protection plate in the transmission box; when the camera is used, the protective plate slides downwards to release the camera for shooting; the camera is prevented from being exposed to the external environment for a long time to influence the shooting definition.
Description
Technical Field
The utility model relates to an equipment field of talkbacking, especially a building host computer of talkbacking of can protecting camera.
Background
The building intercom host is a gating and intercom control device installed at an entrance of a building security door. The host is generally installed on a wall on or near a security door at the doorway of each unit house; the camera on the traditional building intercom host computer is exposed outside, so that the lens is easily blurred under the influence of external factors, and the appearance of visitors cannot be seen clearly by a proprietor.
Therefore, it is desirable to provide an improved way of adding the structure for protecting the camera to the intercom host.
SUMMERY OF THE UTILITY MODEL
Various not enough to exist among the prior art, the utility model aims at providing a can protect building of camera host computer of talkbacking, problem in can effectual solution background art.
The utility model discloses a building intercom host capable of protecting a camera, which comprises a body, a control panel and an automatic protection component; the control panel is arranged in front of the machine body, a camera hole is formed in the top of the control panel, a transmission box is arranged behind the position of the control panel corresponding to the camera hole, and a longitudinal sliding cavity with a forward opening is respectively arranged on the left side and the right side of the position of the control panel corresponding to the transmission box in front of the machine body; the automatic protection component is arranged in the transmission box; the automatic protection component comprises a sliding plate, a camera, a first gear, a second gear, a protection plate and a motor; the left side wall and the right side wall of the transmission box are respectively provided with a sliding rail, the sliding plate is arranged on the two sliding rails, and the bottom surface of the sliding plate is provided with a first rack along the front-back direction; the camera corresponding to the camera hole is fixedly connected to the top surface of the sliding plate; the first gear is arranged below the sliding plate and meshed with the first rack; the two second gears are respectively arranged in the two sliding cavities and penetrate through the inner wall through the rotating shaft to be coaxially connected with the first gear; the left end and the right end of the protection plate are both provided with a positioning plate which is vertical to the protection plate, the rear side wall of the positioning plate is provided with a second rack along the up-down direction, and the positioning plate is embedded into the sliding cavity and is meshed with a second gear through the second rack; the motor is arranged in the machine body and is coaxially connected with the second gear through a rotating shaft of the motor.
Preferably, the front end of the camera exceeds the front end of the sliding plate by the length of one camera hole.
Preferably, a display screen is arranged on the control panel.
Preferably, a numeric keyboard is further arranged on the control panel.
Preferably, a card swiping sensor is further arranged on the control panel.
The utility model has the advantages that: the automatic protection assembly arranged in the rear transmission box of the control panel realizes that the camera is protected by the protection plate in the transmission box when the camera is not used; when the camera is used, the protective plate slides downwards to release the camera for shooting; the camera is prevented from being exposed to the external environment for a long time to influence the shooting definition.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic view of the external structure of the protection plate of FIG. 1 sliding down to expose the camera;
FIG. 3 is a cross-sectional view of AA in FIG. 1;
FIG. 4 is a cross-sectional view of BB of FIG. 1;
fig. 5 is a cross-sectional view of CC in fig. 3.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-5, a specific embodiment of the present invention provides a building intercom host capable of protecting a camera, which comprises a body 1, a control panel 2 and an automatic protection component; the control panel 2 is arranged in front of the machine body 1, the top of the control panel 2 is provided with a camera hole 21, the control panel 2 is provided with a transmission box 22 at the back of the position corresponding to the camera hole 21, and the left side and the right side of the position corresponding to the transmission box 22 in front of the machine body 1 are respectively provided with a longitudinal sliding cavity with a forward opening; the automatic protection component is arranged in the transmission box 22;
the automatic protection component comprises a sliding plate 31, a camera 32, a first gear 33, a second gear 34, a protection plate 35 and a motor 36; a sliding rail is arranged on the left side wall and the right side wall in the transmission box 22, the sliding plate 31 is arranged on the two sliding rails, and the bottom surface of the sliding plate 31 is provided with a first rack 311 along the front-back direction; the camera 32 is fixedly connected to the top surface of the sliding plate 31 at a position corresponding to the camera shooting hole 21; the first gear 33 is arranged below the sliding plate 31 and meshed with the first rack 311; two second gears 34 are respectively arranged in the two sliding cavities and penetrate through the inner wall through a rotating shaft to be coaxially connected with the first gear 33; a positioning plate 351 is vertically arranged at the left end and the right end of the protection plate 35 relative to the protection plate 35, a second rack 352 is arranged on the rear side wall of the positioning plate 351 along the vertical direction, and the positioning plate 351 is embedded into the sliding cavity and meshed with the second gear 34 through the second rack 352; the motor 36 is disposed in the machine body 1 and is coaxially connected to the second gear 34 through a rotating shaft thereof.
In a specific embodiment, the front end of the camera 32 exceeds the front end of the sliding plate 31 by the length of one camera hole 21.
As a specific embodiment, a display screen 23 is provided on the control panel 2.
As a specific embodiment, the control panel 2 is further provided with a numeric keyboard 24.
As a specific embodiment, a card swiping sensor 25 is further arranged on the control board 2.
The working principle is as follows:
when the camera 32 is not used, the camera 32 is in the transmission box, and the protection plate 35 is in a position covering the camera hole 21 on the control plate 2, and at the moment, the protection plate 35 can prevent external factors from influencing the internal camera 32; when the camera 32 needs to be used, the starting motor 36 drives the first gear 33 and the two second gears 34 to rotate clockwise, the first gear 33 drives the sliding plate 31 to move forward through being meshed with the first rack 311, the sliding plate 31 drives the camera 32 to move, so that the camera 32 extends into the camera hole 21, meanwhile, the second gear 34 drives the protection plate 35 to move downwards through the second rack 352, so that the camera hole 21 which is originally shielded is exposed to enable the camera 32 to shoot outwards, and only one motor 36 is used for transmission in the whole process.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. The utility model provides a can protect building of camera host computer of talkbacking which characterized in that: comprises a machine body (1), a control panel (2) and an automatic protection component; the control panel (2) is arranged in front of the machine body (1), the top of the control panel (2) is provided with a camera hole (21), the control panel (2) is provided with a transmission box (22) at the back of the position corresponding to the camera hole (21), and the left side and the right side of the position corresponding to the transmission box (22) in front of the machine body (1) are respectively provided with a longitudinal sliding cavity with a forward opening; the automatic protection component is arranged in the transmission box (22);
the automatic protection component comprises a sliding plate (31), a camera (32), a first gear (33), a second gear (34), a protection plate (35) and a motor (36); the left side wall and the right side wall in the transmission box (22) are respectively provided with a sliding rail, the sliding plate (31) is arranged on the two sliding rails, and the bottom surface of the sliding plate (31) is provided with a first rack (311) along the front-back direction; the camera (32) is fixedly connected to the top surface of the sliding plate (31) at a position corresponding to the camera shooting hole (21); the first gear (33) is arranged below the sliding plate (31) and is meshed with the first rack (311); the two second gears (34) are respectively arranged in the two sliding cavities and penetrate through the inner wall through a rotating shaft to be coaxially connected with the first gear (33); the left end and the right end of the protection plate (35) are vertically provided with a positioning plate (351) relative to the protection plate (35), the rear side wall of the positioning plate (351) is provided with a second rack (352) along the vertical direction, and the positioning plate (351) is embedded into the sliding cavity and is meshed with the second gear (34) through the second rack (352); the motor (36) is arranged in the machine body (1) and is coaxially connected with the second gear (34) through a rotating shaft of the motor.
2. The building intercom host capable of protecting the camera as claimed in claim 1, wherein: the front end of the camera (32) exceeds the front end of the sliding plate (31) by the length of one camera shooting hole (21).
3. The building intercom host capable of protecting the camera as claimed in claim 1, wherein: and a display screen (23) is arranged on the control panel (2).
4. The building intercom host capable of protecting the camera as claimed in claim 1, wherein: and a numeric keyboard (24) is also arranged on the control panel (2).
5. The building intercom host capable of protecting the camera as claimed in claim 1, wherein: and a card swiping sensor (25) is further arranged on the control panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284597.4U CN212519215U (en) | 2020-07-03 | 2020-07-03 | Building intercom host capable of protecting camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021284597.4U CN212519215U (en) | 2020-07-03 | 2020-07-03 | Building intercom host capable of protecting camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212519215U true CN212519215U (en) | 2021-02-09 |
Family
ID=74433354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021284597.4U Active CN212519215U (en) | 2020-07-03 | 2020-07-03 | Building intercom host capable of protecting camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212519215U (en) |
-
2020
- 2020-07-03 CN CN202021284597.4U patent/CN212519215U/en active Active
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