Wall-mounted security monitoring equipment convenient to install

Abstract

The utility model relates to the technical field of wall-mounted security and protection monitoring, and discloses wall-mounted security and protection monitoring equipment convenient to mount, which comprises a mounting plate, a screw is in threaded connection with the interior of the mounting plate, a support is in threaded connection with the outer wall of the screw, and a quick release assembly is arranged on the upper surface of the support. And the quick release assembly comprises a fixing block, the lower surface of the fixing block is fixedly connected to the upper surface of the support, a lock hole is formed in the fixing block, and a plug pin is arranged in the fixing block. According to the utility model, the cross rod is pushed to enable the fixed rod to be inserted into or withdrawn from the bolt, a locking and unlocking mechanism of the limiting rod and the lock hole is matched, complex tools and professionals are not needed, a common user can complete the installation and disassembly of the monitoring main body in a short time, and the motor drives the gear II to rotate and drives the gear I to rotate; the first connecting rod is driven to do circular motion, so that the brush plate can effectively wipe the surface area of the lens, and various impurities on the surface of the lens are effectively removed.

Description

TECHNICAL FIELD

[0001] The utility model relates to wall -hanging type security monitoring technical field especially relates to a wall -hanging type security monitoring equipment convenient to install. BACKGROUND

[0002] In today's society, security monitoring equipment plays an indispensable role in many fields, and security monitoring equipment can monitor the flow of personnel and vehicles in real time, timely detect and warn various safety hazards, such as suspicious personnel loitering, traffic violations, emergencies, etc., provide timely and accurate information for the police and relevant management departments, help to take measures quickly, protect the safety of life and property of the public, and maintain social order and stability.

[0003] The common security monitoring equipment on the market is wall-mounted security monitoring equipment, and the traditional wall-mounted monitoring equipment usually needs to use a large number of screws, nuts and other fasteners to fix the equipment on the installation support during installation. The installer needs to use professional tools such as screwdrivers and wrenches to perform accurate operations at the installation location to ensure that each fastener is tightened in place. This process not only consumes time and effort, but also requires high skills of the installer, and any carelessness may result in insecure installation or deviation of the equipment position, affecting the monitoring effect. When the lens is contaminated, manual cleaning is required. However, manual cleaning not only requires a lot of manpower and time, but also has a high safety risk in some high-altitude or hard-to-reach installation locations. In addition, manual cleaning cannot achieve real-time and timely cleaning, and the contaminants on the lens will continue to affect the clarity of the monitoring picture during the cleaning interval, reducing the monitoring effect. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a wall-mounted security monitoring equipment convenient to install, aiming at improving the problems of inconvenient installation of traditional wall-mounted monitoring equipment and low efficiency of manual lens cleaning.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a wall-mounted security monitoring equipment convenient to install, comprising a mounting plate, a screw is screwedly connected in the mounting plate, a support is screwedly connected to the outer wall of the screw, and a quick release assembly is arranged on the upper surface of the support.

[0006] The quick release assembly includes a fixed block, the lower surface of the fixed block is fixedly connected to the upper surface of the support, a lock hole is arranged in the fixed block, a bolt is arranged in the fixed block, an outer shell is arranged above the fixed block, a horizontal rod is slidably connected in the outer shell, a limiting hole is arranged in the outer shell, a fixed rod is fixedly connected to the lower surface of the horizontal rod, a limiting rod is fixedly connected to the inside of the fixed rod, a spring is fixedly connected to the lower surface of the horizontal rod, one end of the spring is fixedly connected to a fixed plate, the outer wall of the fixed plate is slidably connected to the inner wall of the outer shell, a monitoring main body is arranged above the outer shell, and a cleaning assembly is arranged on the outer wall of the monitoring main body.

[0007] Further, the cleaning assembly includes a brush plate, a rotating shaft two is fixedly connected to the inside of the brush plate, one end of the rotating shaft two is rotatably connected to the inside of the monitoring main body, a motor is fixedly connected to the upper surface of the monitoring main body, a gear two is fixedly connected to the output end of the motor, a supporting block is fixedly connected to the upper surface of the monitoring main body, a rotating shaft one is rotatably connected to the inside of the supporting block, a gear one is fixedly connected to the outer wall of the rotating shaft one, the gear one is meshingly connected with the gear two, a fixed shaft is fixedly connected to the inside of the gear one, a connecting rod one is rotatably connected to the outer wall of the fixed shaft, a rotating shaft three is rotatably connected to the inside of the connecting rod one, a connecting rod two is fixedly connected to the outer wall of the rotating shaft three, and the connecting rod two is fixedly connected to the outer wall of the rotating shaft two.

[0008] Further, the horizontal rod is slidably connected to the inside of the limiting hole.

[0009] Further, the lower surface of the monitoring main body is fixedly connected with a sliding block, a sliding groove is arranged in the inside of the sliding block, and the outer wall of the outer shell is slidably connected to the inner wall of the sliding groove.

[0010] Further, the outer wall of the monitoring main body is fixedly connected with a bellows, and the side of the monitoring main body is fixedly connected with a lens.

[0011] Further, the upper surface of the supporting block is fixedly connected with a baffle.

[0012] Further, the supporting block is provided with four supporting blocks, and the four supporting blocks are fixedly connected in an array on the upper surface of the monitoring main body.

[0013] Further, the outer wall of the fixed rod is slidably connected to the inside of the bolt.

[0014] The utility model has the advantages of:

[0015] 1. The utility model discloses a fixing rod is inserted or exits the bolt through the horizontal rod is pushed, and the locking and the unlocking mechanism of cooperation limiting rod and lock hole, ordinary user can also complete the installation and dismounting of monitoring main body in short period of time without complex tools and professional personnel, greatly save the installation and maintenance time, reduce the manpower cost, and the structure of quick detachable makes monitoring equipment more flexible when needing to replace the installation position or carry out equipment upgrading. Improve the use efficiency and adaptability of equipment.

[0016] 2. The utility model discloses a motor drives gear no. 2 rotation, drives gear no. 1 rotation, internal fixed shaft rotates along, drive connecting rod no. 1 does circular motion, connecting rod no. 1 is connected with connecting rod no. 2 through pivot no. 3, and the circular motion is converted into the swing movement of connecting rod no. 2, makes the brush plate can effectively wipe the surface area of lens, effectively removes all sorts of impurities on the surface of lens, makes the lens always keep clear and transparent, thereby provides high -quality image acquisition condition for monitoring equipment, ensures that monitoring picture is clear. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the wall -hanging type security monitoring equipment convenient to install that the utility model proposes;

[0018] Figure 2 It is a support structure schematic diagram of the wall -hanging type security monitoring equipment convenient to install that the utility model proposes;

[0019] Figure 3 It is Figure 2 The enlarged view of A in the utility model;

[0020] Figure 4 It is the shell structure section schematic diagram of the wall -hanging type security monitoring equipment convenient to install that the utility model proposes;

[0021] Figure 5 It is the brush plate subassembly schematic diagram of the wall -hanging type security monitoring equipment convenient to install that the utility model proposes.

[0022] Legend:

[0023] 1, mounting plate, 2, screw, 3, support, 4, baffle, 5, shell, 6, fixed block, 7, monitoring main body, 8, bellow, 9, support block, 10, lens, 11, sliding block, 12, slide groove, 13, limiting hole, 14, horizontal rod, 15, spring, 16, limiting rod, 17, fixed rod, 18, bolt, 19, lock hole, 20, brush plate, 21, motor, 22, gear no. 1, 23, pivot no. 1, 24, fixed axle, 25, connecting rod no. 1, 26, pivot no. 2, 27, gear no. 2, 28, fixed plate, 29, pivot no. 3, 30, connecting rod no. 2. PREFERRED EMBODIMENT

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] With reference to Figures 1-5 The utility model provides an embodiment: a wall -hanging type convenient to install's security monitoring equipment, including mounting plate 1, the inside screw thread of mounting plate 1 is connected with screw 2, and mounting plate 1 is closely connected with wall through screw 2, and the weight of scattered equipment and the external force generated by operation are avoided, and the local excessive stress that leads to installation loose or wall damage is avoided, and the basic guarantee for equipment stable operation is provided, the outer wall of screw 2 is connected with support 3, and quick release assembly is arranged on the upper surface of support 3.

[0026] Quick release assembly includes fixed block 6, lock hole 19 and bolt 18 structure that are set up inside, cooperates with fixed rod 17 and spacing rod 16 on the shell 5, forms stable mechanical connection, can bear greater external force and vibration, guarantees that monitoring main part 7 is connected with support 3 stable and reliable, prevents equipment accidental drop, the lower surface of fixed block 6 is fixedly connected on the upper surface of support 3, lock hole 19 is set up in the inside of fixed block 6, bolt 18 is set up in the inside of fixed block 6, shell 5 is set up on the top of fixed block 6, horizontal rod 14 is slidably connected in the inside of shell 5, spacing hole 13 is set up in the inside of shell 5, fixed rod 17 is fixedly connected on the lower surface of horizontal rod 14, the size and shape of fixed rod 17 and spacing rod 16 are accurately matched with bolt 18 and lock hole 19, can be automatically guided in position during installation, reduces installation difficulty and the possibility of operation failure, improves installation efficiency and success rate, fixed rod 17 is fixedly connected with spacing rod 16 in the inside, spring 15 is fixedly connected with fixed plate 28 on the lower surface of horizontal rod 14, and the outer wall of fixed plate 28 is slidably connected in the inner wall of shell 5, monitoring main part 7 is set up on the top of shell 5, and cleaning assembly is arranged on the outer wall of monitoring main part 7.

[0027] With reference to Figures 1-5The cleaning assembly comprises a brush plate 20, which is provided with soft and hard brush hairs on the surface. During reciprocating swing, the brush hairs are closely attached to the surface of the lens 10 and generate relative friction, which can easily remove dust, stains, water stains and other impurities attached to the surface of the lens 10, so as to ensure that the lens 10 always remains clear and transparent, and provides high-quality image acquisition conditions for the monitoring equipment. The brush plate 20 is fixedly connected with a rotating shaft 26 inside. The rotating shaft 26 serves as a rotating support component of the brush plate 20, which ensures that the brush plate 20 can swing reciprocatingly around the rotating shaft 26 as the axis, so as to realize the effective cleaning action of the brush plate 20 on the lens 10. One end of the rotating shaft 26 is rotatably connected inside the monitoring main body 7. The upper surface of the monitoring main body 7 is fixedly connected with a motor 21. The output end of the motor 21 is fixedly connected with a gear 27. The upper surface of the monitoring main body 7 is fixedly connected with a support block 9. The rotating shaft 23 is rotatably connected inside the support block 9. The outer wall of the rotating shaft 23 is fixedly connected with a gear 22. The gear 22 is meshingly connected with the gear 27. The inner part of the gear 22 is fixedly connected with a fixed shaft 24. The outer wall of the fixed shaft 24 is rotatably connected with a connecting rod 25. The connecting rod 25 converts the circumferential motion of the gear 22 into the circumferential motion of itself, and drives the connecting rod 30 to move through the rotating shaft 29. The connecting rod 30 further transmits the motion to the rotating shaft 26, so as to finally realize the reciprocating swing motion of the brush plate 20. The rotating motion is converted into the reciprocating swing motion, which meets the motion requirement of the cleaning assembly. Through reasonable design of the length, angle and connection mode of the connecting rod, the motion track and amplitude of the brush plate 20 can be accurately controlled, so as to ensure that the brush plate 20 can comprehensively cover the surface of the lens 10 and effectively wipe each area, so as to achieve good cleaning effect. The inner part of the connecting rod 25 is rotatably connected with a rotating shaft 29. The rotating shaft 29 is fixedly connected with a connecting rod 30. The inner part of the connecting rod 30 is fixedly connected to the outer wall of the rotating shaft 26.

[0028] Referring to Figures 1-5The outer wall of the horizontal rod 14 is slidingly connected inside the limiting hole 13, the lower surface of the monitoring main body 7 is fixedly connected with the sliding block 11, the sliding groove 12 plays a guiding role in the sliding of the sliding block 11, and the connection position between the shell 5 and the monitoring main body 7 can be ensured to be accurate and correct, so as to avoid that the installation deviation leads to incorrect connection of internal lines of the equipment or affects the angle and clarity of the monitoring picture, the sliding groove 12 is arranged inside the sliding block 11, the outer wall of the shell 5 is slidingly connected with the inner wall of the sliding groove 12, the outer wall of the monitoring main body 7 is fixedly connected with the air bellow 8, the air bellow 8 can quickly dissipate the heat generated inside the monitoring main body 7, so as to reduce the temperature of the equipment, avoid that the high temperature leads to performance degradation and accelerated aging of electronic components, prolong the service life of the equipment, the side of the monitoring main body 7 is fixedly connected with the lens 10, the upper surface of the supporting block 9 is fixedly connected with the baffle 4, the baffle 4 prevents dust and sundries outside from entering the inside of the transmission component, avoids that the impurities invade to cause gear jamming and poor movement of the connecting rod, prolongs the service life of the transmission component, improves the reliability of the cleaning assembly, the supporting block 9 is provided with four, and the four supporting blocks 9 are fixedly connected in an array on the upper surface of the monitoring main body 7, and the outer wall of the fixed rod 17 is slidingly connected inside the bolt 18.

[0029] Working principle: push the horizontal rod 14, the horizontal rod 14 slides downward in the limiting hole 13 inside the shell 5, the fixed rod 17 on the lower surface of the horizontal rod 14 moves, the limiting rod 16 inside the fixed rod 17 also moves synchronously, at the same time, the spring 15 on the lower surface of the horizontal rod 14 is compressed, the fixed plate 28 connected with one end of the spring 15 slides on the inner wall of the shell 5, when the fixed rod 17 moves from the bolt 18 of the fixed block 6 to the position inside the lock hole 19, rotate the shell 5 to loosen the horizontal rod 14, under the elastic force of the spring 15, the spring 15 pushes the horizontal rod 14 to move reversely, realizes the fixed connection between the shell 5 and the fixed block 6, aligns the shell 5 with the sliding groove 12 inside the sliding block 11 on the lower surface of the monitoring main body 7, and then quickly installs the monitoring main body 7 on the support 3, realizes the quick disassembly of the monitoring main body 7, when it is needed to clean the lens 10 of the monitoring main body 7, start the motor 21, the gear two 27 fixedly connected with the output end of the motor 21 starts to rotate, since the gear one 22 is meshingly connected with the gear two 27, the gear two 27 drives the gear one 22 to rotate, the fixed shaft 24 fixedly connected inside the gear one 22 rotates, the connecting rod one 25 rotatingly connected with the outer wall of the fixed shaft 24 does circular motion, the connecting rod two 30 rotatingly connected with the outer wall of the rotating shaft two 26 inside the connecting rod one 25 moves, the rotating shaft two 26 rotatingly connected with one end of the monitoring main body 7 inside the rotating shaft two 26 drives the brush plate 20 to do reciprocating swing motion, the brush plate 20 wipes the surface of the lens 10, so as to achieve the purpose of cleaning the lens 10.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A wall-mounted, easy-to-install security monitoring device, comprising a mounting plate (1), characterized in that: The mounting plate (1) is internally threaded with screws (2), and the screws (2) are externally threaded with brackets (3). The brackets (3) are provided with quick-release components on their upper surfaces. The quick-release assembly includes a fixing block (6), the lower surface of which is fixedly connected to the upper surface of the bracket (3). The fixing block (6) has a locking hole (19) and a pin (18) inside. A housing (5) is provided above the fixing block (6). A crossbar (14) is slidably connected inside the housing (5). A limit hole (13) is provided inside the housing (5). A fixing rod (17) is fixedly connected to the lower surface of the crossbar (14). A limit rod (16) is fixedly connected inside the fixing rod (17). A spring (15) is fixedly connected to the lower surface of the crossbar (14). A fixing plate (28) is fixedly connected to one end of the spring (15). The outer wall of the fixing plate (28) is slidably connected to the inner wall of the housing (5). A monitoring body (7) is provided above the housing (5). A cleaning component is provided on the outer wall of the monitoring body (7).

2. The wall-mounted, easy-to-install security monitoring device according to claim 1, characterized in that: The cleaning assembly includes a brush plate (20), inside which a second rotating shaft (26) is fixedly connected. One end of the second rotating shaft (26) is rotatably connected to the inside of the monitoring body (7). A motor (21) is fixedly connected to the upper surface of the monitoring body (7), and a gear (27) is fixedly connected to the output end of the motor (21). A support block (9) is fixedly connected to the upper surface of the monitoring body (7), inside which a first rotating shaft (23) is rotatably connected. Gear 1 (22) is fixedly connected to the outer wall of shaft 1 (23). Gear 1 (22) meshes with gear 2 (27). A fixed shaft (24) is fixedly connected inside gear 1 (22). A connecting rod 1 (25) is rotatably connected to the outer wall of the fixed shaft (24). A rotating shaft 3 (29) is rotatably connected inside the connecting rod 1 (25). A connecting rod 2 (30) is fixedly connected to the rotating shaft 3 (29). The connecting rod 2 (30) is fixedly connected to the outer wall of rotating shaft 2 (26).

3. The wall-mounted, easy-to-install security monitoring device according to claim 1, characterized in that: The outer wall of the crossbar (14) is slidably connected to the inside of the limiting hole (13).

4. The wall-mounted, easy-to-install security monitoring device according to claim 1, characterized in that: The lower surface of the monitoring body (7) is fixedly connected to a slider (11), and a groove (12) is provided inside the slider (11). The outer wall of the outer shell (5) is slidably connected to the inner wall of the groove (12).

5. A wall-mounted, easy-to-install security monitoring device according to claim 1, characterized in that: A bellows (8) is fixedly connected to the outer wall of the monitoring body (7), and a lens (10) is fixedly connected to one side of the monitoring body (7).

6. A wall-mounted, easy-to-install security monitoring device according to claim 2, characterized in that: A baffle (4) is fixedly connected to the upper surface of the support block (9).

7. A wall-mounted, easy-to-install security monitoring device according to claim 2, characterized in that: Four support blocks (9) are provided, and the four support blocks (9) are fixedly connected in an array to the upper surface of the monitoring body (7).

8. A wall-mounted, easy-to-install security monitoring device according to claim 1, characterized in that: The outer wall of the fixing rod (17) is slidably connected to the inside of the pin (18).

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