CN210112160U - Surveillance camera convenient for angle conversion - Google Patents
Surveillance camera convenient for angle conversion Download PDFInfo
- Publication number
- CN210112160U CN210112160U CN201921507204.9U CN201921507204U CN210112160U CN 210112160 U CN210112160 U CN 210112160U CN 201921507204 U CN201921507204 U CN 201921507204U CN 210112160 U CN210112160 U CN 210112160U
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- CN
- China
- Prior art keywords
- surveillance camera
- step motor
- screw connection
- camera
- base box
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a surveillance camera convenient to conversion angle, including the base box, there is the housing on the outside top of base box through bolted connection, and there is step motor inside of base box through the screw connection, there is the connecting rod on step motor's output shaft top through the screw connection, and the top of connecting rod has the support lid through the screw connection, the top welding of support lid has two backup pads, and one side that two backup pads kept away from each other all has step motor through the screw connection. The utility model discloses in, simple structure carries out the horizontal direction by step motor drive top support lid, backup pad and camera main part and rotates, drives the camera main part through two step motor and carries out vertical direction and rotate, and then makes the surveillance camera can reach the purpose to control angle regulation, and accommodation is big, and the monitoring range of the improvement camera that is showing need not loaded down with trivial details dismantlement process, the operation of being convenient for.
Description
Technical Field
The utility model relates to a control technical field especially relates to a surveillance camera convenient to conversion angle.
Background
The camera has the basic functions of video shooting/transmission, static image capture and the like, processes and converts images into digital signals which can be identified by a computer by a photosensitive component circuit and a control component in the camera after the images are collected by a lens, then inputs the digital signals into the computer by a parallel port or a USB connection and then restores the images by software, and the camera is widely applied to monitoring and surveillance work.
By retrieval, the Chinese publication (announcement) number: CN 208210116U's patent discloses a surveillance camera convenient to conversion angle, the utility model discloses the technical problem that solves is not convenient for to the camera slope angle of overlooking and the angular adjustment of making a video recording, in order to solve above-mentioned technical problem, the utility model provides a surveillance camera convenient to conversion angle, including circular box, the first bearing of bottom fixedly connected with of circular box inner wall, it has the pivot to peg graft in the circular box, and the bottom of pivot run through the top of circular box and with the axle center fixed connection of first bearing, the first gear wheel of flat key fixedly connected with in the pivot.
Based on the search of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment carries out the transmission through a plurality of gears and worm when using, reaches the purpose of adjusting surveillance camera head angle, but, when the camera is used in the open air, easily receives the influence of dust, causes the card of transmission between gear and the worm to pause, causes angle conversion unstable, influences surveillance camera head's life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a monitoring camera convenient for angle conversion.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a surveillance camera head convenient to conversion angle, includes the base box, there is the housing on the outside top of base box through bolted connection, and there is step motor inside of base box through the screw connection, there is the connecting rod on step motor's output shaft top through the screw connection, and there is the support lid on the top of connecting rod through the screw connection, the top welding of support lid has two backup pads, and one side that two backup pads kept away from each other all has step motor through the screw connection, has the camera main part through the screw connection between two step motor's the output shaft tip.
Preferably, the outside of housing has a plurality of annular array distribution's stationary blade through screwed connection, and the welding has the mounting panel between the bottom of stationary blade.
Preferably, the bottom outside of supporting the lid is equipped with annular chimb structure, and the top of housing is located the inside of annular chimb.
Preferably, two one side that the backup pad kept away from each other all has the protective cover through screw connection, and step motor is located the inside of protective cover.
Preferably, the top end of the housing is connected with a bearing through a screw, and the top end of the outer side of the connecting rod is inserted into the bearing.
Preferably, the fixing device further comprises a reinforcing piece which is arranged on the L-shaped structure on the side face of the fixing piece through a screw, and a limiting roller is connected between the reinforcing piece and the fixing piece through a rotating shaft.
Preferably, the middle part of the circumferential outer wall of the roller is provided with an annular groove, and the annular convex edge at the bottom end of the support cover is matched with the annular groove.
The utility model has the advantages that:
1. the utility model provides a surveillance camera convenient to conversion angle, simple structure carries out the horizontal direction by step motor drive top support lid, backup pad and camera main part and rotates, drives the camera main part through two step motor and carries out vertical direction and rotate, and then makes surveillance camera can reach the purpose of adjusting monitoring angle, and accommodation range is big, and the monitoring range of the improvement camera that is showing need not loaded down with trivial details dismantlement process, the operation of being convenient for.
2. The utility model provides a surveillance camera head convenient to conversion angle, the connecting rod region is hidden in the inside of supporting the lid, can avoid the junction to intake when the rainy day, and the improvement device's that is showing water-proof effects, protective cover can avoid step motor to receive the influence of rainwater and sunshine and damage, extension step motor's life.
3. The utility model provides a surveillance camera head convenient to conversion angle props bottom edge and the spacing gyro wheel roll connection of lid, supports when can avoiding the conversion of monitoring angle and covers the slope, further improves the stability in the conversion of monitoring camera angle process.
Drawings
Fig. 1 is a schematic cross-sectional structural diagram of a surveillance camera convenient for angle conversion according to the present invention;
fig. 2 is a schematic structural diagram of a housing of a surveillance camera convenient for angle conversion according to the present invention;
fig. 3 is a schematic sectional view of a second embodiment of the surveillance camera convenient for angle conversion.
In the figure: 1 mounting panel, 2 stationary blades, 3 connecting rods, 4 camera main parts, 5 protective covers, 6 step motor, 7 backup pads, 8 bearings, 9 support lid, 10 step motor, 11 enclosers, 12 base boxes, 13 reinforcements, the spacing gyro wheel of 14.
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.
Example one
Referring to fig. 1-2, a monitoring camera convenient for angle conversion comprises a base box 12, the top of the outer side of the base box 12 is connected with a cover 11 through a bolt, the inside of the base box 12 is connected with a stepping motor 10 through a screw, the top of the output shaft of the stepping motor 10 is connected with a connecting rod 3 through a screw, the top of the connecting rod 3 is connected with a supporting cover 9 through a screw, two supporting plates 7 are welded on the top of the supporting cover 9, one sides of the two supporting plates 7 far away from each other are both connected with a stepping motor 6 through screws, a camera body 4 is connected between the end parts of the output shafts of the two stepping motors 6 through screws, the device has a simple structure, when in use, the camera is installed in a monitoring area, the stepping motor 10 drives the supporting cover 9, the supporting plates 7 and the camera body 4 above to rotate in the horizontal direction, and the two stepping motors 6 drive the camera body 4, and then make surveillance camera head can reach the purpose to control angle modulation, and accommodation range is big, and the monitoring range of the improvement camera head that is showing need not loaded down with trivial details dismantlement process, the operation of being convenient for.
In the utility model, the outer side of the housing 11 is connected with a plurality of fixing pieces 2 distributed in an annular array through screws, a mounting plate 1 is welded between the bottom ends of the fixing pieces 2, and the camera is mounted in a monitoring area through the mounting plate 1;
the bottom outer side of the supporting cover 9 is provided with an annular convex edge structure, the top end of the housing 11 is positioned in the annular convex edge, when the device is installed, the opening of the base box 12 is installed in the housing 11, the connecting rod 3 area is hidden in the supporting cover 9, water can be prevented from entering the joint in rainy days, the waterproof effect of the device is remarkably improved, one sides, away from each other, of the two supporting plates 7 are connected with the protective cover 5 through screws, the stepping motor 6 is positioned in the protective cover 5, the protective cover 5 can prevent the stepping motor 6 from being damaged due to the influence of rainwater and sunlight, and the service life of the stepping motor 6 is prolonged;
there is bearing 8 on the top of housing 11 through the screw connection, and pegs graft in the inside of bearing 8 on the outside top of connecting rod 3, improves the stability of connecting rod 3 rotation in-process, and then improves the stability of camera main part 4 conversion angle.
Example two
Referring to fig. 3, the monitoring camera convenient for angle conversion further comprises a reinforcing member 13 mounted on the side face of the fixing plate 2 in an L-shaped structure through a screw, a limiting roller 14 is connected between the reinforcing member 13 and the fixing plate 2 through a rotating shaft, a ring groove is formed in the middle of the circumferential outer wall of the roller 14, and an annular convex edge at the bottom end of the supporting cover 9 is matched with the ring groove;
support the bottom edge of lid 9 and spacing gyro wheel 14 roll connection, support the slope of lid 9 when can avoiding the control angle conversion, further improve the stability of surveillance camera head angle conversion in-process.
The working principle is as follows: when the monitoring camera is used, the camera is arranged in a monitoring area, the stepping motor 10 drives the supporting cover 9, the supporting plate 7 and the camera main body 4 above the camera to rotate in the horizontal direction, and the two stepping motors 6 drive the camera main body 4 to rotate in the vertical direction, so that the monitoring camera can achieve the purpose of adjusting the monitoring angle, the adjusting range is large, the monitoring range of the camera is remarkably improved, a complex dismounting process is not needed, and the operation is convenient;
when the device is installed, the opening of the base box 12 is installed in the housing 11, the connecting rod 3 is hidden in the support cover 9, water can be prevented from entering the joint in rainy days, the waterproof effect of the device is obviously improved, the protective cover 5 can prevent the stepping motor 6 from being damaged due to the influence of rainwater and sunlight, and the service life of the stepping motor 6 is prolonged;
the bottom edge of supporting cover 9 carries out effectual support through a plurality of spacing gyro wheels 14, when utilizing step motor 10 to change the horizontal monitoring angle of camera, supports the bottom edge of cover 9 and spacing gyro wheel 14 roll connection, supports when can avoiding the conversion of monitoring angle and covers 9 slopes, further improves the stability of monitoring camera angle conversion in-process.
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 (7)
1. The utility model provides a surveillance camera head convenient to conversion angle, includes base box (12), there is housing (11) on the outside top of base box (12) through bolted connection, and there is step motor (10) inside of base box (12) through screw connection, its characterized in that, there is connecting rod (3) on the output shaft top of step motor (10) through screw connection, and there is support lid (9) on the top of connecting rod (3) through screw connection, the top welding of support lid (9) has two backup pads (7), and one side that two backup pads (7) kept away from each other all has step motor (6) through screw connection, has camera main part (4) through screw connection between the output shaft tip of two step motor (6).
2. The surveillance camera lens facilitating angle conversion according to claim 1, characterized in that a plurality of fixing pieces (2) distributed in a circular array are connected to the outer side of the housing (11) by screws, and a mounting plate (1) is welded between the bottom ends of the fixing pieces (2).
3. A surveillance camera head facilitating angle switching according to claim 2, characterized in that the bottom outer side of the support cover (9) is provided with an annular flange structure and the top end of the housing (11) is located inside the annular flange.
4. A surveillance camera head facilitating angle conversion according to claim 3, wherein a protecting cover (5) is attached to each side of the two supporting plates (7) away from each other by screws, and the stepping motor (6) is located inside the protecting cover (5).
5. The surveillance camera convenient for angle conversion according to claim 1, characterized in that the top end of the housing (11) is connected with a bearing (8) through a screw, and the top end of the outer side of the connecting rod (3) is inserted into the bearing (8).
6. The surveillance camera lens facilitating angle conversion according to claim 2, further comprising a reinforcing member (13) mounted on the side face L-shaped structure of the fixing plate (2) by a screw, wherein a limiting roller (14) is connected between the reinforcing member (13) and the fixing plate (2) through a rotating shaft.
7. The surveillance camera lens facilitating angle switching according to claim 6, characterized in that a ring groove is formed in the middle of the outer circumferential wall of the roller (14), and the ring-shaped convex edge at the bottom end of the support cover (9) is matched with the ring groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507204.9U CN210112160U (en) | 2019-09-11 | 2019-09-11 | Surveillance camera convenient for angle conversion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507204.9U CN210112160U (en) | 2019-09-11 | 2019-09-11 | Surveillance camera convenient for angle conversion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210112160U true CN210112160U (en) | 2020-02-21 |
Family
ID=69532063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921507204.9U Expired - Fee Related CN210112160U (en) | 2019-09-11 | 2019-09-11 | Surveillance camera convenient for angle conversion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210112160U (en) |
-
2019
- 2019-09-11 CN CN201921507204.9U patent/CN210112160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 Termination date: 20200911 |