CN211952057U - Indoor weak current monitoring security protection device - Google Patents
Indoor weak current monitoring security protection device Download PDFInfo
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- CN211952057U CN211952057U CN202020614858.8U CN202020614858U CN211952057U CN 211952057 U CN211952057 U CN 211952057U CN 202020614858 U CN202020614858 U CN 202020614858U CN 211952057 U CN211952057 U CN 211952057U
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Abstract
The utility model discloses an indoor light current control security protection device, including light current control security protection device body, light current control security protection device body includes the base and sets up the high definition digtal camera in the base top, and high definition digtal camera slope sets up, first groove has been seted up at the top of base, rotates on the bottom inner wall in first groove and installs the bracing piece, and fixed cover is equipped with first gear on the bracing piece, and threaded fixation has the band-type brake motor on the bottom inner wall in first groove, and the output fixed mounting of band-type brake motor has the second gear with first gear engaged with, and first through-hole has been seted up to one side of bracing piece, and fixed mounting has driving motor on the bottom inner wall of first through-hole. The utility model relates to a rationally, convenient operation is convenient for adjust high definition digtal camera's shooting towards the angle, and the increase shooting scope, and be convenient for lift adjustment high definition digtal camera and take it off fast and maintain and install, need not personnel and ascend a height, reduce safe risk, be favorable to the use.
Description
Technical Field
The utility model relates to an indoor light current monitoring security protection equipment technical field especially relates to an indoor light current monitoring security protection device.
Background
The weak current engineering is a classification of power application, the power application can be divided into strong current and weak current according to the strength of power transmission power, the electricity used by buildings and building groups generally refers to alternating current 220V, and the weak current of 50Hz or below mainly provides power energy for people, and converts the electric energy into other energy sources, such as air conditioner electricity, lighting electricity, power electricity and the like; the security monitoring system transmits video signals in a closed loop by using optical fibers, coaxial cables or microwaves, and an independent and complete system is formed from camera shooting to image display and recording, and can reflect the monitored object in real time, vividly and truly, thereby not only greatly prolonging the observation distance of human eyes, but also enlarges the functions of human eyes, can replace manual work to monitor for a long time in a severe environment, ensures that people can see all the actual conditions of the monitored site and record the conditions through a high-definition camera, meanwhile, the alarm system device alarms illegal intrusion, the generated alarm signal is input into the alarm host, the alarm host triggers the monitoring system to record and record, the existing indoor power line network is fully utilized for networking, so that the electric wire transmits power and transmits data at the same time, and the wired monitoring mode without additional wiring is realized.
High definition digtal camera among current indoor weak current control security protection device is mostly through bolt and support frame cooperation with its high position department of installing on the wall, it has the shortcoming of being not convenient for quick taking off high definition digtal camera and overhauing, when high definition digtal camera breaks down, it handles to need the staff to ascend a height, dangerous while and waste time and energy, and high definition digtal camera's orientation angle is fixed mostly, and then cause it to shoot the angle of a orientation, it is limited to shoot the scope, can not satisfy the user demand, therefore we have proposed an indoor weak current control security protection device and have been used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the indoor weak current monitoring security protection device that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an indoor weak current monitoring security device comprises a weak current monitoring security device body, wherein the weak current monitoring security device body comprises a base and a high-definition camera arranged above the base, the high-definition camera is obliquely arranged, a first groove is formed in the top of the base, a supporting rod is rotatably mounted on the inner wall of the bottom of the first groove, a first gear is fixedly sleeved on the supporting rod, a band-type brake motor is fixedly screwed on the inner wall of the bottom of the first groove, a second gear meshed with the first gear is fixedly mounted at the output end of the band-type brake motor, a first through hole is formed in one side of the supporting rod, a driving motor is fixedly mounted on the inner wall of the bottom of the first through hole, a screw rod is rotatably mounted on the inner wall of the top of the first through hole, the top end of an output shaft of the driving motor is fixedly connected with the bottom end of the screw rod, a movable seat is sleeved on the, the two sides of the supporting rod are fixedly provided with U-shaped positioning rods, the two U-shaped positioning rods are symmetrically arranged, a moving seat is sleeved on the two U-shaped positioning rods in a sliding manner, one side of the moving seat is provided with a second groove with the top arranged as an opening, one side of the high-definition camera extends into the second groove and is fixedly provided with a trapezoidal seat, the top of the trapezoidal seat extends to the upper part of the moving seat, one side of the trapezoidal seat is provided with an inclined plane matched with the inclined inclination of the high-definition camera, the inner wall of one side of the second groove is provided with a first rectangular groove, the other side of the trapezoidal seat is fixedly provided with a fixed block, one side of the fixed block far away from the trapezoidal seat extends into the first rectangular groove, one side of the fixed block is provided with a second rectangular groove with the top arranged as an opening, the inner wall of the bottom of the second rectangular groove is fixedly provided with a triangular block, one side, one side movable contact that three hornblocks are close to high definition digtal camera has T shape dead lever, and the bottom of T shape dead lever inlays and is equipped with the ball, ball and three hornblocks's inclined plane looks adaptation, and the top of T shape dead lever extends to the top of removing the seat and fixed mounting has a semicircle pull ring, and fixed mounting has a plurality of springs between the top inner wall of T shape dead lever and the top of removing the seat.
Preferably, a large bearing is fixedly installed on the inner wall of the bottom of the first groove, and an inner ring of the large bearing is fixedly sleeved with the outer side of the support rod.
Preferably, the top of the movable seat is provided with a threaded hole, and the threaded hole is in threaded connection with the screw rod.
Preferably, two first rectangular holes are formed in the top of the moving seat, and the inner walls of the first rectangular holes are in sliding connection with the outer sides of the corresponding U-shaped positioning rods.
Preferably, a second rectangular hole is formed in the inner wall of the top of the first rectangular groove, the inner wall of the second rectangular hole is connected with the outer side of the T-shaped fixing rod in a sliding mode, a sliding block is fixedly mounted on the inner wall of one side of the second rectangular hole, a sliding groove is formed in the inner wall of one side of the T-shaped fixing rod, and the sliding block is connected with the sliding groove in a sliding mode.
Preferably, the outer side of the fixed block is in movable contact with the inner wall of the first rectangular groove, and the outer side of the trapezoidal seat is in movable contact with the inner wall of the second groove.
Compared with the prior art, the beneficial effects of the utility model are that:
when the high-definition camera needs to be taken down from the moving seat for maintenance, the driving motor is positively started to drive the screw rod to rotate, the screw rod drives the moving seat to rotate while the screw rod rotates, the moving seat drives the high-definition camera to move downwards to a required position through the trapezoid seat, upwards pulling semicircle pull ring drives T shape dead lever and upwards staggers and stretch the spring with the triangle block immediately, pulling high definition digtal camera left immediately and driving the fixed block through trapezoidal seat and take out from first rectangular channel and second inslot, can take off high definition digtal camera and maintain.
The utility model relates to a rationally, convenient operation is convenient for adjust high definition digtal camera's shooting towards the angle, and the increase shooting scope, and be convenient for lift adjustment high definition digtal camera and take it off fast and maintain and install, need not personnel and ascend a height, reduce safe risk, be favorable to the use.
Drawings
Fig. 1 is a schematic structural view of an indoor weak current monitoring security device provided by the utility model;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: the device comprises a base 1, a supporting rod 2, a first gear 3, a band-type brake motor 4, a first through hole 5, a screw 6, a driving motor 7, a U-shaped positioning rod 8, a movable seat 9, a high-definition camera 10, a second groove 11, a first rectangular groove 12, a fixed block 13, a second rectangular groove 14, a triangular block 15, a fixing rod 16T and a spring 17.
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, an indoor weak current monitoring security device comprises a weak current monitoring security device body, the weak current monitoring security device body comprises a base 1 and a high-definition camera 10 arranged above the base 1, the high-definition camera 10 is obliquely arranged, a first groove is formed in the top of the base 1, a support rod 2 is rotatably mounted on the inner wall of the bottom of the first groove, a first gear 3 is fixedly sleeved on the support rod 2, a band-type brake motor 4 is fixed on the inner wall of the bottom of the first groove in a threaded manner, a second gear meshed with the first gear 3 is fixedly mounted at the output end of the band-type brake motor 4, a first through hole 5 is formed in one side of the support rod 2, a driving motor 7 is fixedly mounted on the inner wall of the bottom of the first through hole 5, a screw rod 6 is rotatably mounted on the inner wall of the top of the first through hole 5, and the top end of an output shaft, a moving seat 9 is sleeved on the screw 6 in a threaded manner, two sides of the moving seat 9 extend out of the supporting rod 2, two sides of the supporting rod 2 are fixedly provided with U-shaped positioning rods 8, the two U-shaped positioning rods 8 are symmetrically arranged, the moving seat 9 is sleeved on the two U-shaped positioning rods 8 in a sliding manner, one side of the moving seat 9 is provided with a second groove 11 with an opening at the top, one side of the high-definition camera 10 extends into the second groove 11 and is fixedly provided with a trapezoidal seat, the top of the trapezoidal seat extends to the upper side of the moving seat 9, one side of the trapezoidal seat is provided with an inclined plane matched with the inclined slope of the high-definition camera 10, a first rectangular groove 12 is arranged on the inner wall of one side of the second groove 11, the other side of the trapezoidal seat is fixedly provided with a fixed block 13, one side of the fixed block 13, which is far away from the trapezoidal seat, extends into the first rectangular, the utility model has the advantages of reasonable design, convenient operation, convenient adjustment of the shooting orientation angle of the high-definition camera 10, enlarged shooting range, convenient lifting adjustment of the high-definition camera 10, quick removal of the high-definition camera 10 for maintenance and installation, no need of ascending and descending personnel, simple structure, convenient maintenance and installation, simple structure, convenient operation, and convenient maintenance and installation, the safety risk is reduced, and the use is facilitated.
In the utility model, a big bearing is fixedly arranged on the inner wall of the bottom of the first groove, the inner ring of the big bearing is fixedly sleeved with the outer side of the support rod 2, the top of the movable seat 9 is provided with a threaded hole which is connected with the screw rod 6 by screw thread, the top of the movable seat 9 is provided with two first rectangular holes, the inner wall of the first rectangular hole is connected with the outer side of the corresponding U-shaped positioning rod 8 in a sliding way, the inner wall of the top of the first rectangular groove 12 is provided with a second rectangular hole, the inner wall of the second rectangular hole is connected with the outer side of the T-shaped fixing rod 16 in a sliding way, a slide block is fixedly arranged on the inner wall of one side of the second rectangular hole, a slide groove is arranged on the inner wall of one side of the T-shaped fixing rod 16, the slide block is connected with the slide groove in a sliding way, the outer side of the fixing block 13 is in movable, the shooting orientation angle of adjustment high definition digtal camera 10 of being convenient for, the increase shooting scope, and be convenient for lift adjustment high definition digtal camera 10 and take off it fast and maintain and install, need not personnel and ascend a height, reduce the safety risk, be favorable to the use.
The working principle is as follows: when the high-definition camera 10 is used, when the shooting orientation angle of the high-definition camera 10 needs to be adjusted, the band-type brake motor 4 is started, the output shaft of the band-type brake motor 4 drives the second gear to rotate, the second gear drives the first gear 3 fixedly connected with the second gear to rotate, the first gear 3 drives the supporting rod 2 to rotate, the supporting rod 2 drives the moving seat 9 to rotate through the two U-shaped positioning rods 8, the moving seat 9 drives the high-definition camera 10 to rotate through the trapezoidal seat, the shooting angle of the high-definition camera 10 is changed when the high-definition camera 10 rotates, when the shooting orientation angle of the high-definition camera 10 is adjusted according to actual needs, the band-type brake motor 4 is stopped, and the high-definition camera 10 is;
when the high-definition camera 10 needs to be taken down from the moving seat 9 for maintenance, the driving motor 7 is started in the forward direction, the output shaft of the driving motor 7 drives the screw rod 6 to rotate, under the action of the threaded hole formed in the top of the moving seat 9, the screw rod 6 rotates and drives the moving seat 9 to move downwards, the moving seat 9 slides downwards on the two U-shaped positioning rods 8, the driving motor 7 is stopped when the moving seat 9 moves downwards and drives the high-definition camera 10 to move downwards to a required position through the trapezoid seat, then the semicircular pull ring is pulled upwards, the semicircular pull ring drives the T-shaped fixing rod 16 to move upwards and stretch the spring 17, the T-shaped fixing rod 16 drives the ball to move upwards and gradually stagger with the triangular block 15, then the high-definition camera 10 is pulled leftwards, the high-definition camera 10 drives the trapezoid seat to move from the second groove 11, the trapezoid seat drives the fixing block 13 to be taken out from the first rectangular groove 12 and the second groove 11, the high-definition camera 10 can be taken down for maintenance;
after the maintenance is finished, the fixing block 13 is aligned with the first rectangular groove 12, the high-definition camera 10 is pushed rightwards, the high-definition camera 10 drives the fixing block 13 to gradually move into the first rectangular groove 12 through the trapezoid seat, the fixing block 13 drives the triangular block 15 to move until the triangular block 15 is contacted with the ball, the triangular block 15 continues to move the inclined surface of the triangular block to extrude the ball, the extrusion force drives the T-shaped fixing rod 16 to move upwards and stretch the spring 17 through the ball, when the ball is staggered with the triangular block 15, the spring 17 in the stretching state resets, the elastic force of the spring 17 drives the T-shaped fixing rod 16 to move downwards, the inner wall of one side of the T-shaped fixing rod 16 is contacted with the vertical surface of the triangular block 15, the high-definition camera 10 is further fixed, the driving motor 7 is started reversely, the principle of the high-definition camera 10 is opposite to the principle of the forward starting of the driving motor, when high definition digtal camera 10 upwards removed the position of demand, stopped driving motor 7, under the screw thread locking damping force effect of screw hole and screw rod 6 for high definition digtal camera 10 is fixed, makes the lift adjustment high definition digtal camera 10 of being convenient for and takes off high definition digtal camera 10 fast and maintain and install.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
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. An indoor weak current monitoring security device comprises a weak current monitoring security device body, wherein the weak current monitoring security device body comprises a base (1) and a high-definition camera (10) arranged above the base (1), the high-definition camera (10) is obliquely arranged, and the indoor weak current monitoring security device is characterized in that a first groove is formed in the top of the base (1), a supporting rod (2) is rotatably installed on the inner wall of the bottom of the first groove, a first gear (3) is fixedly sleeved on the supporting rod (2), a band-type brake motor (4) is fixedly screwed on the inner wall of the bottom of the first groove, a second gear meshed with the first gear (3) is fixedly installed at the output end of the band-type brake motor (4), a first through hole (5) is formed in one side of the supporting rod (2), a driving motor (7) is fixedly installed on the inner wall of the bottom of the first through hole (5), and a screw rod (6) is rotatably installed on the inner wall of the top, the top end of an output shaft of a driving motor (7) is fixedly connected with the bottom end of a screw rod (6), a movable seat (9) is sleeved on the screw rod (6) in a threaded manner, two sides of the movable seat (9) extend out of the supporting rod (2), two sides of the supporting rod (2) are fixedly provided with U-shaped positioning rods (8), the two U-shaped positioning rods (8) are symmetrically arranged, the movable seat (9) is sleeved on the two U-shaped positioning rods (8) in a sliding manner, one side of the movable seat (9) is provided with a second groove (11) with an opening at the top, one side of a high-definition camera (10) extends into the second groove (11) and is fixedly provided with a trapezoidal seat, the top of the trapezoidal seat extends to the upper part of the movable seat (9), one side of the trapezoidal seat is arranged to be an inclined plane matched with the inclined slope of the high-definition camera (10), a first rectangular groove (12) is arranged, fixed block (13) is fixedly mounted on the other side of the trapezoidal seat, one side of the fixed block (13) far away from the trapezoidal seat extends into the first rectangular groove (12), the second rectangular groove (14) with the top arranged as an opening is formed in one side of the fixed block (13), a triangular block (15) is fixedly mounted on the inner wall of the bottom of the second rectangular groove (14), one side of the triangular block (15) far away from the high-definition camera (10) is arranged as an inclined plane, one side of the triangular block (15) close to the high-definition camera (10) is arranged as a vertical plane, one side of the triangular block (15) close to the high-definition camera (10) is movably contacted with a T-shaped fixed rod (16), balls are embedded at the bottom of the T-shaped fixed rod (16), the balls are matched with the inclined plane of the triangular block (15), the top of the T-shaped fixed rod (16) extends to the top of the movable seat (9) and is fixedly mounted with a pull ring, and a plurality of springs (17) are fixedly .
2. The indoor weak current monitoring security device as claimed in claim 1, wherein a large bearing is fixedly mounted on the inner wall of the bottom of the first groove, and an inner ring of the large bearing is fixedly sleeved with the outer side of the support rod (2).
3. The indoor weak current monitoring security device as claimed in claim 1, wherein a threaded hole is formed in the top of the movable seat (9), and the threaded hole is in threaded connection with the screw rod (6).
4. The indoor weak current monitoring security device as claimed in claim 1, wherein two first rectangular holes are formed in the top of the moving seat (9), and the inner walls of the first rectangular holes are slidably connected with the outer sides of the corresponding U-shaped positioning rods (8).
5. The indoor weak current monitoring security device as claimed in claim 1, wherein a second rectangular hole is formed on an inner wall of a top of the first rectangular groove (12), an inner wall of the second rectangular hole is slidably connected with an outer side of the T-shaped fixing rod (16), a sliding block is fixedly mounted on an inner wall of one side of the second rectangular hole, a sliding groove is formed on an inner wall of one side of the T-shaped fixing rod (16), and the sliding block is slidably connected with the sliding groove.
6. An indoor weak current monitoring security device as claimed in claim 1, wherein the outer side of the fixing block (13) is in movable contact with the inner wall of the first rectangular groove (12), and the outer side of the trapezoidal seat is in movable contact with the inner wall of the second groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614858.8U CN211952057U (en) | 2020-04-22 | 2020-04-22 | Indoor weak current monitoring security protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020614858.8U CN211952057U (en) | 2020-04-22 | 2020-04-22 | Indoor weak current monitoring security protection device |
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| Publication Number | Publication Date |
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| CN211952057U true CN211952057U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020614858.8U Active CN211952057U (en) | 2020-04-22 | 2020-04-22 | Indoor weak current monitoring security protection device |
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| CN (1) | CN211952057U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565569A (en) * | 2020-12-01 | 2021-03-26 | 黄伟伟 | High-definition camera |
| CN113513669A (en) * | 2021-07-30 | 2021-10-19 | 上海公装无忧装饰工程有限公司 | Indoor decoration monitoring device and interaction method |
-
2020
- 2020-04-22 CN CN202020614858.8U patent/CN211952057U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112565569A (en) * | 2020-12-01 | 2021-03-26 | 黄伟伟 | High-definition camera |
| CN112565569B (en) * | 2020-12-01 | 2021-12-28 | 皓特科技股份有限公司 | High-definition camera |
| CN113513669A (en) * | 2021-07-30 | 2021-10-19 | 上海公装无忧装饰工程有限公司 | Indoor decoration monitoring device and interaction method |
| CN113513669B (en) * | 2021-07-30 | 2023-05-09 | 上海公装无忧装饰工程有限公司 | Indoor decoration monitoring device and interaction method |
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