Security monitoring device with flow guide structure

Abstract

The utility model discloses a security and protection monitoring device with a diversion structure, which relates to the technical field of security and protection monitoring and comprises a diversion structure, the diversion structure comprises a shell, a sliding groove is formed in the inner wall of the shell, a through groove is formed in the bottom of the shell, a screw is arranged on a fixing block, and a positioning sleeve is arranged on one side of the screw. A sliding block is arranged on the upper surface of the transverse rod. A connecting rod is arranged at the bottom of the transverse rod. A ball is arranged below the connecting rod. An inclined plate is arranged below the ball. Baffles are arranged on the two sides of the upper surface of the inclined plate. According to the utility model, the screw rod is matched with the positioning sleeve, so that the situation that the flow guide direction is not easy to change manually is avoided, and meanwhile, the ball body and the spherical groove are arranged to adjust the angle of the splitter plate, so that the problem that the angle required by a user is not easy to adjust is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of security monitoring, in particular to a security monitoring device with a diversion structure. Background Art

[0002] The security monitoring system uses optical fiber, coaxial cable or microwave to transmit video signals in a closed loop, and constitutes an independent and complete system from camera to image display and recording. It can reflect the monitored object in real time, vividly and truthfully, which not only greatly extends the observation distance of the human eye, but also expands the function of the human eye.

[0003] Chinese patent CN217335747U discloses a security monitoring device with a protective structure, including a support plate and a heat dissipation mechanism; the support plate: a mounting seat arranged at the right end of its upper surface is internally installed with a shell, a frame plate is arranged at the inner center of the shell, and ventilation holes are evenly opened at the edge of the left side of the frame plate, and a monitoring camera is arranged between the frame plate and the opening on the right side of the shell; the heat dissipation mechanism: arranged inside the shell; wherein: the output end of the monitoring camera is electrically connected to the input end of an external single-chip microcomputer; wherein: the upper half of the outer arc surface of the shell is provided with evenly distributed springs, and the outer ends of the springs are fixedly connected to the protective cover; the security monitoring device with a protective structure can protect the monitoring camera from the direct impact and indirect vibration of falling objects and rainwater from high altitudes, ensure the stability of the monitoring camera during operation, and have certain heat dissipation and dustproof functions, thereby providing comprehensive protection for the monitoring camera, but the structure has certain defects, does not have the function of protecting against rainwater and dust, and is prone to cause device failure.

[0004] Therefore, in order to solve such problems, we propose a security monitoring device with a diversion structure. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the structure has certain defects, does not have the function of protecting against rain and dust, and easily causes device failure, and proposes a security monitoring device with a diversion structure.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a security monitoring device with a flow guide structure includes a diversion structure, the diversion structure includes a shell, a slide groove is opened on the inner wall of the shell, a through groove is opened at the bottom of the shell, a fixing block is provided on the side of the shell away from the slide groove, a screw is provided on the fixing block, a positioning sleeve is provided on one side of the screw, a cross bar is provided on the side of the positioning sleeve away from the screw, a sliding block is provided on the upper surface of the cross bar, a connecting rod is provided at the bottom of the cross bar, a sphere is provided below the connecting rod, an inclined plate is provided below the sphere, baffles are provided on both sides of the upper surface of the inclined plate, a limiting column is provided on the inclined plate, a diverter plate is provided on the limiting column, a spherical groove is opened on the upper surface of the diverter plate, and diverter teeth are provided on both sides of the diverter plate, the positioning sleeve is driven by the screw to make horizontal linear motion, the positioning sleeve drives the cross bar to make horizontal linear motion, the cross bar drives the sphere to make horizontal linear motion, and then the sphere drives the diverter plate to make circular motion with the limiting column as the center.

[0007] Preferably, a fixed structure is provided below the diversion structure, the fixed structure comprises a fixed frame, a rotating member is provided above the fixed frame, a pad is provided above the rotating member, and a camera is provided above the pad.

[0008] Preferably, a fixing block is provided on one side of the housing away from the slide slot, a positioning sleeve is provided on one side of the screw rod, and a cross bar is provided on the side of the positioning sleeve away from the screw rod.

[0009] Preferably, a cross bar is provided on the side of the positioning sleeve away from the screw rod, a connecting rod is provided at the bottom of the cross bar, and a sphere is provided below the connecting rod.

[0010] Preferably, a sliding groove is provided on the inner wall of the shell, a cross bar is provided on the side of the positioning sleeve away from the screw rod, and a sliding block is provided on the upper surface of the cross bar.

[0011] Preferably, a sphere is provided below the connecting rod, a diverter plate is provided on the limiting column, and a spherical groove is provided on the upper surface of the diverter plate.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, a screw rod is matched with a positioning sleeve to avoid the situation where it is difficult to manually change the diversion direction. A sphere and a spherical groove are provided to adjust the angle of the diverter plate, thereby solving the problem that it is difficult to adjust to the angle required by the user. At the same time, diverter teeth are provided. When the diverter plate rotates, the diverter teeth clean the solidified dust on the upper surface of the inclined plate, and then remove it through the inclined plate. The structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of a security monitoring device with a diversion structure proposed by the utility model;

[0015] Figure 2 This is a three-dimensional exploded view of a security monitoring device with a diversion structure proposed by the utility model;

[0016] Figure 3 A three-dimensional exploded diagram of a flow diversion structure of a security monitoring device with a flow diversion structure proposed by the utility model;

[0017] Figure 4 This is a three-dimensional exploded view of a transmission part of a security monitoring device with a diversion structure proposed by the utility model;

[0018] Figure 5 The present invention is a three-dimensional schematic diagram of a housing of a security monitoring device with a flow guide structure.

[0019] Legend:

[0020] 1. Diverter structure; 11. Shell; 111. Slide; 112. Through groove; 12. Fixed block; 121. Screw; 122. Positioning sleeve; 13. Cross bar; 131. Slider; 132. Connecting rod; 133. Ball; 14. Inclined plate; 141. Baffle; 15. Limiting column; 16. Diverter plate; 161. Spherical groove; 17. Diverter tooth; 2. Fixed structure; 21. Fixed frame; 22. Rotating part; 23. Pad; 24. Camera. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Reference Figure 1-5 The utility model provides an embodiment: a security monitoring device with a diversion structure, including a diversion structure 1, the diversion structure 1 includes a shell 11, the shell 11 is used to install a cross bar 13, a slide groove 111 is provided on the inner wall of the shell 11, the slide groove 111 is used to install a slider 131, a through groove 112 is provided at the bottom of the shell 11, the through groove 112 is used to install a connecting rod 132, a fixing block 12 is provided on the side of the shell 11 away from the slide groove 111, the fixing block 12 is used to limit the screw 121, a screw 121 is provided on the fixing block 12, the screw 121 is used to fix a positioning sleeve 122, a positioning sleeve 122 is provided on one side of the screw 121, the positioning sleeve 122 is used to fix the cross bar 13, a cross bar 13 is provided on the side of the positioning sleeve 122 away from the screw 121, the cross bar 13 is used to fix the connecting rod 132, the cross bar A slider 131 is provided on the upper surface of the cross bar 13, and the function of the slider 131 is to match the slide groove 111. A connecting rod 132 is provided at the bottom of the cross bar 13, and the function of the connecting rod 132 is to fix the sphere 133. A sphere 133 is provided below the connecting rod 132, and the function of the sphere 133 is to match the spherical groove 161. An inclined plate 14 is provided below the sphere 133, and the function of the inclined plate 14 is to fix the baffle 141. Baffles 141 are provided on both sides of the upper surface of the inclined plate 14, and the function of the baffle 141 is to guide the flow. A limiting column 15 is provided on the inclined plate 14, and the function of the limiting column 15 is to socket the diverter plate 16. The limiting column 15 is provided with a diverter plate 16, and the function of the diverter plate 16 is to divert. A spherical groove 161 is opened on the upper surface of the diverter plate 16, and the function of the spherical groove 161 is to install the sphere 133. Diverter teeth 17 are provided on both sides of the diverter plate 16, and the function of the diverter teeth 17 is to divert and remove dust.

[0024] The screw 121 drives the positioning sleeve 122 to make horizontal linear motion, the positioning sleeve 122 drives the cross bar 13 to make horizontal linear motion, the cross bar 13 drives the ball 133 to make horizontal linear motion, and then the ball 133 drives the diverter plate 16 to make circular motion around the limiting column 15.

[0025] A fixed structure 2 is provided below the diversion structure 1, and the fixed structure 2 includes a fixed frame 21. The fixed frame 21 is used to fix a rotating member 22. A rotating member 22 is provided above the fixed frame 21. The rotating member 22 is used to drive a pad 23 to rotate. A pad 23 is provided above the rotating member 22. The pad 23 is used to install a camera 24. A camera 24 is provided above the pad 23. The camera 24 is used for security monitoring.

[0026] A fixing block 12 is provided on one side of the housing 11 away from the slide slot 111 , a positioning sleeve 122 is provided on one side of the screw rod 121 , a cross bar 13 is provided on the side of the positioning sleeve 122 away from the screw rod 121 , and the fixing block 12 and the cross bar 13 are fixedly connected via the positioning sleeve 122 .

[0027] A cross bar 13 is provided on one side of the positioning sleeve 122 away from the screw rod 121 , a connecting rod 132 is provided at the bottom of the cross bar 13 , a sphere 133 is provided below the connecting rod 132 , and the cross bar 13 and the sphere 133 are fixedly connected via the connecting rod 132 .

[0028] A slide groove 111 is provided on the inner wall of the housing 11 , a cross bar 13 is provided on the side of the positioning sleeve 122 away from the screw rod 121 , a slider 131 is provided on the upper surface of the cross bar 13 , and the housing 11 and the cross bar 13 are slidably connected through the slide groove 111 and the slider 131 .

[0029] A sphere 133 is disposed below the connecting rod 132 , a diverter plate 16 is disposed on the limiting column 15 , a spherical groove 161 is formed on the upper surface of the diverter plate 16 , and the sphere 133 is engaged and connected with the diverter plate 16 via the spherical groove 161 .

[0030] Working principle: First, place the diversion structure 1 above the camera 24 during installation, and manually twist the screw 121 to rotate it. The screw 121 drives the positioning sleeve 122 to make horizontal linear motion, and the positioning sleeve 122 drives the cross bar 13 to make horizontal linear motion. The cross bar 13 drives the ball 133 to make horizontal linear motion, and then the ball 133 drives the diverter plate 16 to make a circular motion with the limit column 15 as the center, so that the limit column 15 is adjusted to the angle required by the user, and the diverter teeth 17 clean the solidified dust on the upper surface of the inclined plate 14, and then remove it through the inclined plate 14. The structure is simple and easy to operate.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A security monitoring device with a diversion structure, comprising a diversion structure (1), characterized in that: The flow-dividing structure (1) comprises a shell (11), a slide groove (111) is provided on the inner wall of the shell (11), a through groove (112) is provided at the bottom of the shell (11), a fixing block (12) is provided on the side of the shell (11) away from the slide groove (111), a screw rod (121) is provided on the fixing block (12), a positioning sleeve (122) is provided on one side of the screw rod (121), a cross bar (13) is provided on the side of the positioning sleeve (122) away from the screw rod (121), a sliding block (131) is provided on the upper surface of the cross bar (13), a connecting rod (132) is provided at the bottom of the cross bar (13), a sphere (133) is provided below the connecting rod (132), and the sphere (133) is provided ) is provided below the inclined plate (14), baffles (141) are provided on both sides of the upper surface of the inclined plate (14), a limiting column (15) is provided on the inclined plate (14), a diverter plate (16) is provided on the limiting column (15), a spherical groove (161) is provided on the upper surface of the diverter plate (16), and diverter teeth (17) are provided on both sides of the diverter plate (16), and a screw rod (121) drives a positioning sleeve (122) to perform horizontal linear motion, the positioning sleeve (122) drives a cross bar (13) to perform horizontal linear motion, the cross bar (13) drives a ball (133) to perform horizontal linear motion, and then the ball (133) drives the diverter plate (16) to perform circular motion with the limiting column (15) as the center.

2. The security monitoring device with a diversion structure according to claim 1, characterized in that: A fixed structure (2) is provided below the diversion structure (1), the fixed structure (2) comprises a fixed frame (21), a rotating member (22) is provided above the fixed frame (21), a pad (23) is provided above the rotating member (22), and a camera (24) is provided above the pad (23).

3. The security monitoring device with a diversion structure according to claim 1, characterized in that: The fixed block (12) and the cross bar (13) are fixedly connected via a positioning sleeve (122).

4. The security monitoring device with a diversion structure according to claim 1, characterized in that: The cross bar (13) and the spherical body (133) are fixedly connected via a connecting rod (132).

5. The security monitoring device with a diversion structure according to claim 1, characterized in that: The housing (11) and the crossbar (13) are slidably connected via a sliding groove (111) and a sliding block (131).

6. The security monitoring device with a diversion structure according to claim 1, characterized in that: The spherical body (133) is engaged and connected with the diverter plate (16) via a spherical groove (161).

Images