CN111818307A - Surveillance camera head with physics cuts off function - Google Patents
Surveillance camera head with physics cuts off function Download PDFInfo
- Publication number
- CN111818307A CN111818307A CN202010707182.1A CN202010707182A CN111818307A CN 111818307 A CN111818307 A CN 111818307A CN 202010707182 A CN202010707182 A CN 202010707182A CN 111818307 A CN111818307 A CN 111818307A
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- CN
- China
- Prior art keywords
- wall
- fixed
- working cavity
- face
- transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a monitoring camera with a physical partition function, which comprises a wall, wherein the lower end face of the wall is fixedly provided with the monitoring camera, a working cavity is arranged in the monitoring camera, a lifting mechanism is arranged in the working cavity and comprises a fixing plate fixed on the inner wall of the upper side of the working cavity, a blocking mechanism is arranged in the working cavity and comprises a cross rod which can move up and down in the working cavity, the left end surface and the right end surface of the cross rod are fixedly provided with a lifting arm, a limiting mechanism is arranged in the working cavity, the limiting mechanism comprises a fixing frame fixed on the inner wall of the upper side of the working cavity, the device can seal and store the camera when the camera is not needed, can effectively prevent that user's privacy from revealing promptly, also can protect the camera effectively, prevent that the camera from being destroyed.
Description
Technical Field
The invention relates to the field of monitoring cameras, in particular to a monitoring camera with a physical partition function.
Background
The surveillance camera head is a semiconductor imaging device, has sensitivity height, anti highlight, the distortion diminishes, small, longe-lived, advantages such as anti-vibration, the surveillance camera head can be installed to present a lot of families, selects to close the camera when not using, but some hackers still can the remote control camera open, if do not notice, can be difficult to avoid revealing the privacy, and do not protect the camera, when taking place the special circumstances, the camera suffers destruction easily.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a monitoring camera with a physical partition function, and the problems that the privacy is easily revealed by the camera, the camera is easily damaged and the like are solved.
The invention is realized by the following technical scheme.
The monitoring camera with the physical partition function comprises a wall, wherein the lower end face of the wall is fixedly provided with the monitoring camera, a working cavity is formed in the monitoring camera, a lifting mechanism is arranged in the working cavity and comprises a fixing plate fixed on the inner wall of the upper side of the working cavity, a thin wire is rotatably arranged on the inner wall of the upper side of the working cavity, a driven belt wheel and a driving gear are sequentially and fixedly arranged on the thin wire from top to bottom, and a transmission belt is wound on the driven belt wheel; a blocking mechanism is arranged in the working cavity and comprises a cross rod capable of moving up and down in the working cavity, a lifting arm is fixedly arranged on the left end face and the right end face of the cross rod, a rotating groove is formed in the lifting arm, a connecting shaft is rotatably arranged on the inner wall of the rear side of the rotating groove, a rope winding wheel and a rotating plate are sequentially and fixedly arranged on the connecting shaft from back to front, a connecting torsion spring is arranged between the connecting shaft and the inner wall of the rear side of the rotating groove, and a thin rope is wound on the rope winding wheel; be equipped with limiting mechanism in the working chamber, limiting mechanism is including fixing the fixed frame of working chamber upside inner wall, be equipped with perpendicular chamber in the fixed frame, it is equipped with the intercommunication groove to link up about perpendicular chamber right side inner wall, perpendicular intracavity can reciprocate and be equipped with the movable plate, the fixed transfer line that is equipped with of terminal surface under the movable plate, the terminal surface is fixed to be equipped with down the lifing arm under the transfer line, the fixed connecting block that is equipped with of movable plate right-hand member face, the fixed removal frame that is equipped with of connecting block right-hand member face, be equipped with the driven chamber that the opening is right in the removal frame, driven chamber upside inner wall is equipped with the torsional spring groove, torsional spring inslot rotation is equipped with the driven shaft, the driven shaft with be equipped with the reset torsion spring between the torsional spring groove, from last fixed being.
Preferably, the inner wall of the lower side of the working cavity is provided with a communicating opening in a vertical through mode, the upper end face of the cross rod is fixedly provided with a transmission arm, and the left end face of the transmission arm is fixedly provided with a transmission rack.
Preferably, a transmission motor is fixedly arranged on the front end face of the fixing plate, a motor shaft is rotatably arranged on the front end face of the transmission motor, a motor bevel gear and a motor gear are fixedly arranged on the motor shaft from back to front in sequence, a vertical shaft is rotatably arranged on the inner wall of the upper side of the working cavity, a driving pulley and a transmission bevel gear are fixedly arranged on the vertical shaft from top to bottom in sequence, and the driving pulley is wound with the transmission belt.
Preferably, the symmetry is equipped with two restriction grooves around the relative terminal surface of lifing arm, can reciprocate in the restriction groove and be equipped with the barrier plate, the working chamber front side inner wall rotates with rear side inner wall torsional spring and is equipped with the transmission shaft, fixed contact gear and the take-up reel of being equipped with on the transmission shaft, around there being the cotton thread on the take-up reel, the fixed montant that is equipped with of barrier plate up end, the fixed vertical rack that is equipped with on the montant, vertical rack with contact gear engagement.
Preferably, the driven gear can be meshed with the driving gear after moving downwards, the elastic force of the reset torsion spring is greater than that of the connecting torsion spring, and the cotton thread consists of two pull ropes.
The invention has the beneficial effects that: this device can seal the camera when need not using the camera and preserve, can effectively prevent that user's privacy from revealing promptly, also can protect the camera effectively, prevents that the camera from being destroyed.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic view of the direction B-B in FIG. 1;
FIG. 4 is an enlarged view of FIG. 1 at C;
FIG. 5 is a schematic view taken along the direction D-D in FIG. 1;
fig. 6 is a schematic view of the direction E-E in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The monitoring camera with the physical partition function, which is described in conjunction with fig. 1-6, includes a wall 23, a monitoring camera 10 is fixedly arranged on a lower end surface of the wall 23, a working chamber 32 is arranged in the monitoring camera 10, a lifting mechanism 60 is arranged in the working chamber 32, the lifting mechanism 60 includes a fixing plate 28 fixed on an upper inner wall of the working chamber 32, a thin wire 48 is rotatably arranged on the upper inner wall of the working chamber 32, a driven pulley 40 and a driving gear 34 are sequentially fixed on the thin wire 48 from top to bottom, and a transmission belt 24 is wound on the driven pulley 40; a blocking mechanism 61 is arranged in the working cavity 32, the blocking mechanism 61 comprises a cross rod 29 capable of moving up and down in the working cavity 32, a lifting arm 16 is fixedly arranged on the left end face and the right end face of the cross rod 29, a rotating groove 15 is formed in the lifting arm 16, a connecting shaft 13 is rotatably arranged on the inner wall of the rear side of the rotating groove 15, a rope winding wheel 36 and a rotating plate 12 are fixedly arranged on the connecting shaft 13 in sequence from back to front, a connecting torsion spring 37 is arranged between the connecting shaft 13 and the inner wall of the rear side of the rotating groove 15, and a thin rope 35 is wound on the rope winding wheel 36; be equipped with limiting mechanism 62 in the working chamber 32, limiting mechanism 62 is including fixing the fixed frame 21 of working chamber 32 upside inner wall, be equipped with perpendicular chamber 19 in the fixed frame 21, it is equipped with the intercommunication groove 17 to link up about perpendicular chamber 19 right side inner wall, it is equipped with the movable plate 20 to reciprocate in the perpendicular chamber 19, the fixed transfer line 18 that is equipped with of terminal surface under the movable plate 20, the terminal surface is fixed to be equipped with under the transfer line 18 the lifing arm 16, the fixed connecting block 45 that is equipped with of movable plate 20 right-hand member face, the fixed removal frame 46 that is equipped with of connecting block 45 right-hand member face, be equipped with the driven chamber 43 of opening right in the removal frame 46, the side inner wall is equipped with torsional spring groove 66 on the driven chamber 43, the internal rotation of torsional spring groove 66 is equipped with driven shaft 41, driven shaft 41 with torsional spring 65 that resets is equipped with between torsional spring groove 66, the string 35 is wound around the rope winding wheel 47.
Beneficially, the inner wall of the lower side of the working cavity 32 is provided with a communication port 11 which penetrates up and down, the upper end surface of the cross rod 29 is fixedly provided with a transmission arm 30, and the left end surface of the transmission arm 30 is fixedly provided with a transmission rack 31.
Beneficially, a transmission motor 50 is fixedly arranged on the front end face of the fixing plate 28, a motor shaft 49 is rotatably arranged on the front end face of the transmission motor 50, a motor bevel gear 51 and a motor gear 33 are fixedly arranged on the motor shaft 49 in sequence from back to front, a vertical shaft 26 is rotatably arranged on the inner wall of the upper side of the working cavity 32, a driving pulley 25 and a transmission bevel gear 27 are fixedly arranged on the vertical shaft 26 in sequence from top to bottom, and the driving pulley 25 is wound with the transmission belt 24.
Beneficially, the relative terminal surface front and back symmetry of lifing arm 16 is equipped with two restriction grooves 38, it is equipped with barrier plate 39 to move about in the restriction groove 38, the front side inner wall of working chamber 32 rotates with rear side inner wall torsional spring and is equipped with transmission shaft 53, fixed contact gear 54 and the take-up reel 52 of being equipped with on the transmission shaft 53, around there being cotton thread 57 on the take-up reel 52, the fixed montant 55 that is equipped with of barrier plate 39 up end, the fixed vertical rack 56 that is equipped with on the montant 55, vertical rack 56 with contact gear 54 meshes.
Advantageously, the driven gear 42 can be engaged with the driving gear 34 after moving downward, the return torsion spring 65 has a greater elastic force than the connecting torsion spring 37, and the cotton thread 57 is composed of two pull ropes 22.
In the initial state, the connecting torsion spring 37 is in a compressed state, and the return torsion spring 65 is in a normal state.
In the working state, the transmission motor 50 is started, the transmission motor 50 drives the motor shaft 49 to rotate, the motor shaft 49 drives the motor gear 33 to rotate, the motor gear 33 drives the transmission rack 31 to move downwards, the transmission rack 31 drives the transmission arm 30 to move downwards, the transmission arm 30 drives the cross rod 29 to move downwards, the lifting arm 16 moves downwards along with the cross rod 29, the lifting arm 16 drives the transmission rod 18 to move downwards, the transmission rod 18 drives the moving plate 20 to move downwards, the moving plate 20 drives the connecting block 45 to move downwards, the connecting block 45 drives the moving frame 46 to move downwards, the moving frame 46 drives the driven gear 42 to move downwards, the driven gear 42 moves downwards to be meshed with the driving gear 34, the motor shaft 49 drives the motor bevel gear 51 to rotate, the motor bevel gear 51 is meshed to drive the transmission bevel gear 27 to rotate, the transmission bevel gear 27 drives the vertical shaft 26 to rotate, the vertical, the driving belt wheel 25 drives the driven belt wheel 40 to rotate through friction of the driving belt 24, the driven belt wheel 40 drives the fine wire 48 to rotate, the fine wire 48 drives the driving gear 34 to rotate, the driving gear 34 drives the driven gear 42 to rotate, the driven gear 42 drives the rope winding wheel 47 to rotate through the driven shaft 41, the rope winding wheel 47 drives the rope winding wheel 36 to rotate through the fine rope 35, the rope winding wheel 36 drives the connecting shaft 13 to rotate, the connecting shaft 13 drives the rotating plate 12 to rotate, the rotating plate 12 rotates to seal the lower side of the monitoring camera 10, the moving plate 20 moves downwards, the cotton thread 57 is driven to move through the pull rope 22, the cotton thread 57 drives the rope winding wheel 52 to rotate, the rope winding wheel 52 drives the contact gear 54 to rotate through the transmission shaft 53, the contact gear 54 drives the vertical rod 55 to move downwards, the vertical rod 55 moves downwards to seal the front side and the rear side of.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a surveillance camera head with physics cuts off function, includes the wall, its characterized in that: a monitoring camera is fixedly arranged on the lower end face of the wall, a working cavity is arranged in the monitoring camera, a lifting mechanism is arranged in the working cavity and comprises a fixing plate fixed on the inner wall of the upper side of the working cavity, a thin wire is rotatably arranged on the inner wall of the upper side of the working cavity, a driven belt wheel and a driving gear are sequentially and fixedly arranged on the thin wire from top to bottom, and a transmission belt is wound on the driven belt wheel; a blocking mechanism is arranged in the working cavity and comprises a cross rod capable of moving up and down in the working cavity, a lifting arm is fixedly arranged on the left end face and the right end face of the cross rod, a rotating groove is formed in the lifting arm, a connecting shaft is rotatably arranged on the inner wall of the rear side of the rotating groove, a rope winding wheel and a rotating plate are sequentially and fixedly arranged on the connecting shaft from back to front, a connecting torsion spring is arranged between the connecting shaft and the inner wall of the rear side of the rotating groove, and a thin rope is wound on the rope winding wheel; be equipped with limiting mechanism in the working chamber, limiting mechanism is including fixing the fixed frame of working chamber upside inner wall, be equipped with perpendicular chamber in the fixed frame, it is equipped with the intercommunication groove to link up about perpendicular chamber right side inner wall, perpendicular intracavity can reciprocate and be equipped with the movable plate, the fixed transfer line that is equipped with of terminal surface under the movable plate, the terminal surface is fixed to be equipped with down the lifing arm under the transfer line, the fixed connecting block that is equipped with of movable plate right-hand member face, the fixed removal frame that is equipped with of connecting block right-hand member face, be equipped with the driven chamber that the opening is right in the removal frame, driven chamber upside inner wall is equipped with the torsional spring groove, torsional spring inslot rotation is equipped with the driven shaft, the driven shaft with be equipped with the reset torsion spring between the torsional spring groove, from last fixed being.
2. A surveillance camera with physical blocking according to claim 1, characterized in that: the inner wall of the lower side of the working cavity is provided with a communicating opening in a vertical through mode, the upper end face of the cross rod is fixedly provided with a transmission arm, and the left end face of the transmission arm is fixedly provided with a transmission rack.
3. A surveillance camera with physical blocking according to claim 1, characterized in that: the end face before the fixed plate is fixed and is equipped with drive motor, the rotation of drive motor front end face is equipped with the motor shaft, fixed motor bevel gear and the motor gear of being equipped with in proper order from the back forward on the motor shaft, the rotation of working chamber upside inner wall is equipped with the vertical axis, from last drive pulley and the transmission bevel gear of down being fixed in proper order of being equipped with on the vertical axis, the last driving belt that winds of drive pulley.
4. A surveillance camera with physical blocking according to claim 1, characterized in that: the symmetry is equipped with two restriction grooves around the relative terminal surface of lifing arm, can reciprocate in the restriction groove and be equipped with the barrier plate, the working chamber front side inner wall rotates with rear side inner wall torsional spring and is equipped with the transmission shaft, fixed contact gear and the take-up reel of being equipped with on the transmission shaft, it has the cotton thread to wind on the take-up reel, the fixed montant that is equipped with of barrier plate up end, the fixed perpendicular rack that is equipped with on the montant, perpendicular rack with contact gear engagement.
5. A surveillance camera with physical blocking according to claim 3, characterized in that: the driven gear can with after the downstream can with the driving gear meshing, the torsional spring elastic force that resets is greater than connect torsional spring elastic force, the cotton thread comprises two stay cords.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010707182.1A CN111818307A (en) | 2020-07-21 | 2020-07-21 | Surveillance camera head with physics cuts off function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010707182.1A CN111818307A (en) | 2020-07-21 | 2020-07-21 | Surveillance camera head with physics cuts off function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111818307A true CN111818307A (en) | 2020-10-23 |
Family
ID=72861548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010707182.1A Withdrawn CN111818307A (en) | 2020-07-21 | 2020-07-21 | Surveillance camera head with physics cuts off function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111818307A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581481A (en) * | 2021-08-10 | 2021-11-02 | 深圳市金乾象科技有限公司 | Camera for unmanned aerial vehicle |
-
2020
- 2020-07-21 CN CN202010707182.1A patent/CN111818307A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581481A (en) * | 2021-08-10 | 2021-11-02 | 深圳市金乾象科技有限公司 | Camera for unmanned aerial vehicle |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201023 |
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| WW01 | Invention patent application withdrawn after publication |