CN212672800U

CN212672800U - Video monitoring equipment

Info

Publication number: CN212672800U
Application number: CN202021464441.4U
Authority: CN
Inventors: 利裕武
Original assignee: Shenzhen Jurongxin Technology Co ltd
Current assignee: Shenzhen Jurongxin Technology Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-03-09
Anticipated expiration: 2030-07-22

Abstract

The application relates to video monitoring equipment, which relates to the field of video monitoring and comprises a mounting seat and a camera arranged above the mounting seat, wherein the mounting seat is in a hollow box shape; the upper end surface of the mounting seat is provided with a fixed seat; a vertically arranged supporting rod is rotatably connected in the fixed seat, the upper end of the supporting rod penetrates through the upper end face of the fixed seat and is fixed with a sleeve, and the lower end of the supporting rod penetrates through the upper end face of the mounting seat and extends into the mounting seat; the central line of the sleeve is horizontally arranged; a first driving piece for driving the support rod to rotate is arranged in the mounting seat; the camera is rotationally connected with the sleeve through a connecting part; and a second driving piece for driving the camera to rotate around the central line of the sleeve is arranged on the fixed seat. This application has the effect of the control visual angle of being convenient for adjust the camera.

Description

Video monitoring equipment

Technical Field

The application relates to the field of video monitoring, in particular to a video monitoring device.

Background

At present, video monitoring is an important component of a safety precaution system, a traditional monitoring system comprises a front-end camera, a transmission cable and a video monitoring platform, the camera can be divided into a network digital camera and an analog camera which can be used for collecting front-end video image signals, the camera is a comprehensive system with strong precaution capacity, the video monitoring is widely applied to many occasions due to intuition, accuracy, timeliness and rich information content, in recent years, with the rapid development of computers, networks and image processing and transmission technologies, the video monitoring technology is also developed, the latest monitoring system can use a smart phone to act as a host, and can automatically identify, store and alarm images, video data passes through a 3G/4G/WIFI control host, and the host can carry out operations such as real-time viewing, recording, playback, calling out, storage and the like on the images, therefore, video monitoring of mobile interconnection is realized.

The utility model discloses a have now, chinese utility model patent that publication number is CN210899415U discloses make a public security video monitoring equipment, and the device is including installation base, installation shell and dewatering pearl mechanism, installation base upper end is installed at the inside lower extreme of support ring and is articulated mutually, the inside surveillance host that has run through in support ring upper end, support ring upper end surface is fixed mutually with the installation board, the installation board surface is fixed mutually with the installation shell is outside, the surveillance host front end adopts clearance fit to install inside the installation shell, the surveillance host front end is equipped with the camera and the electricity is connected, the camera is located mirror front cover rear end, install the light around the camera to the light is connected with the power cord electricity, the power cord is connected with heating defogging mechanism electricity.

For the related art in the foregoing, the inventor thinks that the camera is fixed on the monitoring host, and the direction of the camera cannot be adjusted according to the video requirement, so that the monitoring visual angle of the camera is not convenient to adjust.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the control visual angle of adjusting the camera, this application provides a video monitoring equipment.

The application provides a video monitoring equipment adopts following technical scheme:

a video monitoring device comprises a mounting seat and a camera arranged above the mounting seat, wherein the mounting seat is in a hollow box shape; the upper end surface of the mounting seat is provided with a fixed seat; a vertically arranged supporting rod is rotatably connected in the fixed seat, the upper end of the supporting rod penetrates through the upper end face of the fixed seat and is fixed with a sleeve, and the lower end of the supporting rod penetrates through the upper end face of the mounting seat and extends into the mounting seat; the central line of the sleeve is horizontally arranged; a first driving piece for driving the support rod to rotate is arranged in the mounting seat; the camera is rotationally connected with the sleeve through a connecting part; and a second driving piece for driving the camera to rotate around the central line of the sleeve is arranged on the fixed seat.

Through adopting above-mentioned technical scheme, branch vertical setting, the sleeve level sets up, will be followed the axis direction of branch and be decided into the Y axle, will follow telescopic axis direction and be decided into the X axle. First driving piece can drive branch and rotate, and on the branch was located to the camera, rotated through branch and can drive the camera and rotate along the Y axle, can conveniently adjust the control visual angle of camera, and the certain angle of rotation is followed to the X axle to the camera can be adjusted to the rethread second driving piece, has further improved the convenience of adjusting camera control visual angle.

Preferably, the second driving member comprises a sliding sleeve which is sleeved on the fixed seat and can be arranged in a sliding manner along the height direction of the fixed seat, a driving ring which is arranged above the sliding sleeve, and a connecting rod which is used for connecting the sliding sleeve and the driving ring; the driving ring is in a hollow ring shape; the inner side of the driving ring is provided with an annular groove communicated with the inside of the driving ring, and the central line of the annular groove is superposed with the central line of the fixed seat; the connecting part comprises a rotating shaft inserted in the sleeve and two ends of the rotating shaft extend out of the sleeve and a driving rod fixed at the end part of the rotating shaft; a connecting plate is fixed at the other end of the rotating shaft; the camera is arranged on the connecting plate; the driving rod is a telescopic rod, and one end of the driving rod, which is far away from the rotating shaft, is inserted into the annular groove and is in sliding fit with the annular groove; the end part of the driving rod is rotatably provided with a ball which is in rolling fit with the inside of the driving ring.

Through adopting above-mentioned technical scheme, the sliding sleeve can slide along the direction of height of fixing base, can drive the drive ring of sliding sleeve top and remove along the direction of height of fixing base, can drive the actuating lever and rotate round the X axle with the inside roll complex ball of drive ring to make and drive the camera and rotate certain angle along the X axle with the fixed connecting plate in pivot other end, adjust the control visual angle of camera through the second driving piece, and convenient operation has improved the scope of camera control.

Preferably, a lifting motor is arranged on the mounting seat and on one side of the sliding sleeve; the axis of the lifting motor is horizontally arranged; a driving part is fixed on an output shaft of the lifting motor; the driving part comprises a U-shaped rod and a strip-shaped rod fixedly connected with the center of the horizontal part of the U-shaped rod; strip-shaped holes are formed in the two vertical parts of the U-shaped rod; connecting shafts are fixed on two opposite sides of the sliding sleeve; the end part of the connecting shaft far away from the sliding sleeve penetrates through the strip-shaped hole and is in running fit with the strip-shaped hole; the end part of the strip-shaped rod far away from the U-shaped rod is fixedly connected with an output shaft of the lifting motor.

Through adopting above-mentioned technical scheme, start and promote the motor, drive the output shaft that the drive division revolved the promotion motor through promoting the motor and rotate certain angle, because the fixing base carries on spacingly to the sliding sleeve, when promoting the motor and drive the drive division and rotate, can drive the sliding sleeve and slide along the direction of height of fixing base, because the ball of actuating lever tip is located in the actuating ring, make the actuating ring can drive the actuating lever and rotate round the Y axle, and the length of actuating lever can stretch out and draw back according to the rising or the decline of actuating ring.

Preferably, a fixing block is arranged on the connecting plate; the camera outer cover is provided with a protective cover; the protective cover comprises a cover body with an arc-shaped section and fixing plates formed on two sides of the cover body; the fixing plate is fixedly connected with the fixing block through a connecting piece.

Through adopting above-mentioned technical scheme, set up the protection casing, can carry out certain protection to the camera for the difficult emergence of camera is damaged. The protective cover can be fixedly connected through the connecting piece, so that the protective cover is more stable and reliable to mount.

Preferably, mounting grooves are formed in two sides of the fixing block; clamping grooves are formed in the opposite sides of the two fixing plates; the connecting piece comprises a sliding block arranged in the mounting groove in a sliding manner and a spring for connecting the sliding block and the wall of the mounting groove; the end part of the sliding block is matched with the clamping groove in a clamping mode.

Through adopting above-mentioned technical scheme, push through the one side with the protection casing from the fixed block for two fixed plate centre grippings are in the both sides of fixed block, just before the protection casing pushes, extrude the slider, make the spring compressed, the tip of draw-in groove and slider on the until the fixed plate aligns, under the effect of spring, make the slider stretch into to the draw-in groove in and with the cooperation of draw-in groove joint, thereby make the protection casing be connected fixedly with the fixed block, this connected mode is simple, the convenience is dismantled in the protection casing installation.

Preferably, the fixing block is provided with a pressing member for pressing the fixing plate onto the fixing block.

Through adopting above-mentioned technical scheme, set up and compress tightly the piece, can further fix two fixed plates for two fixed plates can closely laminate with the both sides of fixed block, thereby have improved the stability of protection casing installation.

Preferably, the pressing piece comprises two mounting blocks arranged at intervals, a fixing column fixed between the two mounting blocks and a pressing plate rotatably arranged on the fixing column; the fixed column is sleeved with a torsional spring, one end of the torsional spring is fixed with one side of the pressing plate, and the other end of the torsional spring is fixed with the fixed block.

Through adopting above-mentioned technical scheme, before being fixed in the protection casing on the fixed block, through pulling the clamp plate for the clamp plate rotates round the fixed column, and the fixed block is kept away from to one side of clamp plate, pushes the protection casing from one side that the clamp plate was kept away from to the fixed block again, makes slider and draw-in groove joint cooperation, loosens the clamp plate again, makes the clamp plate press the one side of keeping away from the fixed block at the fixed plate, thereby can further consolidate the installation of fixed plate.

Preferably, a pressing plate is formed on one side of the pressing plate, which is far away from the fixed plate; one side of the pressing plate is obliquely arranged in the direction away from the fixing block.

Through adopting above-mentioned technical scheme, set up and press the board, press the board through pressing, can make clamp plate one side keep away from the fixed block, the operation is convenient and reliable more, can improve the installation effectiveness of protective housing.

In summary, the present application includes at least one of the following beneficial technical effects:

the first driving piece can drive the supporting rod to rotate, the camera is arranged on the supporting rod, the camera can be driven to rotate along the Y axis through the rotation of the supporting rod, the monitoring visual angle of the camera can be conveniently adjusted, the camera can be adjusted to rotate by a certain angle along the X axis through the second driving piece, and the convenience for adjusting the monitoring visual angle of the camera is further improved;

set up the protection casing, can carry out certain protection to the camera for the difficult emergence of camera is damaged. The protective cover can be fixedly connected through the connecting piece, so that the protective cover is more stable and reliable to mount;

the setting compresses tightly the piece, can further fix two fixed plates for two fixed plates can closely laminate with the both sides of fixed block, thereby improved the stability of protection casing installation.

Drawings

Fig. 1 is a schematic structural diagram of the whole of the embodiment of the present application.

Fig. 2 is a schematic structural diagram of a connection portion according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a connector according to an embodiment of the present application.

Description of reference numerals: 1. a mounting seat; 11. a first driving member; 12. a hoisting motor; 2. a camera; 3. a fixed seat; 31. a strut; 32. a sleeve; 4. a connecting portion; 41. a rotating shaft; 42. a drive rod; 43. a ball bearing; 44. a connecting plate; 45. a fixed block; 451. mounting grooves; 5. a second driving member; 51. a sliding sleeve; 52. a drive ring; 521. an annular groove; 53. a connecting rod; 6. a drive section; 61. a U-shaped rod; 611. a strip-shaped hole; 62. a bar-shaped rod; 63. a connecting shaft; 7. a protective cover; 71. a cover body; 72. a fixing plate; 721. a card slot; 8. a connecting member; 81. a slider; 82. a spring; 9. a compression member; 91. mounting blocks; 92. fixing a column; 93. pressing a plate; 94. a torsion spring; 95. and (4) pressing the board.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses video monitoring equipment. Referring to fig. 1, a video monitoring apparatus includes a mount 1 and a camera 2.

Referring to fig. 1, the mount 1 has a hollow box shape. The upper end face of the mounting seat 1 is fixed with a fixing seat 3, the fixing seat 3 is rectangular, and a limiting plate is fixed at the position, close to the top of the fixing seat 3, outside the fixing seat 3. The fixing base 3 is rotatably connected with a supporting rod 31, and the supporting rod 31 is vertically arranged. The upper end of the supporting rod 31 penetrates through the upper end face of the fixed seat 3 and is fixed with a sleeve 32, and the sleeve 32 is horizontally arranged; the lower end of the strut 31 passes through the upper end face of the mounting seat 1 and extends into the mounting seat 1. A first driving piece 11 is fixed in the mounting seat 1, the first driving piece 11 is a driving motor, and an output shaft of the driving motor is fixedly connected with the lower end of the supporting rod 31 and used for driving the supporting rod 31 to rotate around the central line of the fixing seat 3.

Referring to fig. 2, the camera 2 is rotatably connected to the sleeve 32 by the connecting portion 4. The connecting portion 4 includes a rotating shaft 41, a driving lever 42, balls 43, and a connecting plate 44. The rotating shaft 41 is inserted into the sleeve 32 and can rotate around the center line of the sleeve 32, and both ends of the rotating shaft 41 extend out of the sleeve 32. One end of the driving rod 42 is fixedly connected with one end of the rotating shaft 41, and the other end of the driving rod 42 is rotatably connected with the ball 43. The drive rod 42 is a telescopic rod. The connection plate 44 includes a first plate and a second plate. The first plate is fixed at the other end of the rotating shaft 41 and vertically extends upwards, the second plate is vertically fixed above the first plate, one end of the second plate extends right above the sleeve 32, and the length direction of the second plate is parallel to the central line of the sleeve 32. The camera 2 is fixed on the second plate, and the camera 2 is located right above the supporting rod 31.

Referring to fig. 1 and 2, in order to facilitate the driving of the camera 2 to rotate around the center line of the sleeve 32, the second driving member 5 is mounted on the fixed base 3. The second driver 5 includes a slide sleeve 51, a drive ring 52, and a connecting rod 53. The sliding sleeve 51 is sleeved on the fixing base 3 and can slide along the height direction of the fixing base 3. The driving ring 52 is sleeved above the sliding sleeve 51, and the center of the driving ring 52 is located on the center line of the support rod 31. The driving ring 52 is in a hollow ring shape, an annular groove 521 is formed on the inner side of the driving ring 52, the center line of the annular groove 521 coincides with the center line of the fixed seat 3, and the annular groove 521 is communicated with the inside of the driving ring 52. One end of the driving rod 42 is inserted into the driving ring 52 and can slide along the annular groove 521, and the balls 43 are positioned inside the driving ring 52 and are in rolling fit with the driving ring 52. The connecting rods 53 are provided in plurality, and the connecting rods 53 are uniformly arranged along the circumferential direction of the driving ring 52, one end of the connecting rod 53 is fixedly connected with the sliding sleeve 51, and the other end of the connecting rod 53 is fixedly connected with the driving ring 52.

Referring to fig. 1, a lifting motor 12 is fixed on one side of the sliding sleeve 51 on the mounting base 1, the axis of the lifting motor 12 is horizontally arranged, and a driving part 6 is fixed on the output shaft of the lifting motor 12. The driving portion 6 includes a U-shaped lever 61 and a bar-shaped lever 62. Two vertical parts of the U-shaped rod 61 are provided with strip-shaped holes 611, two sides of the sliding sleeve 51 are fixed with connecting shafts 63, and the end parts of the connecting shafts 63 penetrate through the strip-shaped holes 611 and are in running fit with the strip-shaped holes 611. One end of the bar-shaped rod 62 is fixedly connected with the center of the horizontal part of the U-shaped rod 61, and the other end of the bar-shaped rod 62 is fixedly connected with the output shaft of the lifting motor 12.

Referring to fig. 3, a fixing block 45 is fixedly mounted on the connecting plate 44, and a protective cover 7 is provided outside the camera 2. The shield 7 includes a cover 71 and a fixing plate 72. The cover 71 has an arc-shaped cross section. Two fixing plates 72 are provided, and the two fixing plates 72 are respectively formed at both sides of the cover 71. The opposite sides of the two fixing plates 72 are both provided with a clamping slot 721. The fixing block 45 is provided at both sides thereof with mounting grooves 451 corresponding to the slots 721. The fixing plate 72 is fixedly connected with the fixing block 45 through a connecting piece 8. The connecting member 8 includes a slider 81 and a spring 82. The sliding block 81 is slidably disposed in the mounting groove 451, one end of the spring 82 is fixedly connected to the sliding block 81, and the other end of the spring 82 is fixedly connected to a groove wall of the mounting groove 451. The end of the sliding block 81 is engaged with the engaging slot 721, and the end of the sliding block 81 away from the spring 82 is hemispherical.

Referring to fig. 3, the fixing block 45 is provided with a pressing member 9 for pressing the fixing plate 72 against the fixing block 45, thereby improving the stability and reliability of the installation of the protective cover 7. The pressing member 9 includes a mounting block 91, a fixing column 92, and a pressing plate 93. The mounting blocks 91 are arranged at intervals along the height direction of the fixing block 45, and two ends of the fixing column 92 are respectively fixed between the two mounting blocks 91. One side of the pressing plate 93 is sleeved on the fixing column 92 and is in rotating fit with the fixing column 92. The fixed column 92 is sleeved with a torsion spring 94, one end of the torsion spring 94 is fixed with one side of the pressing plate 93, and the other end of the torsion spring 94 is fixed with the fixed block 45. The pressing plate 95 is formed on the side of the pressing plate 93 away from the fixing plate 72, and the pressing plate 95 is arranged in a direction inclined away from the fixing block 45, so that the pressing plate 93 can be away from the fixing plate 72 by pressing the pressing plate 95. When the pressing plate 93 is pressed on the fixing plate 72, the end of the pressing plate 93 is located on one side of the slot 721 far away from the fixing column 92, so that the slider 81 and the slot 721 are not easy to separate.

The implementation principle of the video monitoring equipment in the embodiment of the application is as follows: when the monitoring visual angle of the camera 2 needs to be adjusted, the driving motor is started, so that the driving motor drives the supporting rod 31 to rotate, and the camera 2 can rotate 360 degrees along the central line of the supporting rod 31; the lifting motor 12 is started, so that the lifting motor 12 drives the driving part 6 to rotate by a certain angle, the sliding sleeve 51 can be driven to slide along the height direction of the fixed seat 3, the driving ring 52 can drive the driving rod 42 to rotate by a certain angle around the central line of the sleeve 32, and the camera 2 is driven to rotate around the central line of the sleeve 32. The above-mentioned certain range of angles means angles between more than 0 degrees and less than 90 degrees.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a video monitoring equipment, includes mount pad (1), locates camera (2) of mount pad (1) top, its characterized in that: the mounting seat (1) is in a hollow box shape; the upper end surface of the mounting seat (1) is provided with a fixed seat (3); a vertically arranged supporting rod (31) is rotatably connected to the fixed seat (3), the upper end of the supporting rod (31) penetrates through the upper end face of the fixed seat (3) and is fixed with a sleeve (32), and the lower end of the supporting rod (31) penetrates through the upper end face of the mounting seat (1) and extends into the mounting seat (1); the central line of the sleeve (32) is horizontally arranged; a first driving piece (11) for driving the support rod (31) to rotate is arranged in the mounting seat (1); the camera (2) is rotationally connected with the sleeve (32) through a connecting part (4); and a second driving piece (5) for driving the camera (2) to rotate around the central line of the sleeve (32) is arranged on the fixed seat (3).

2. A video surveillance apparatus according to claim 1, characterized in that: the second driving piece (5) comprises a sliding sleeve (51) which is sleeved on the fixed seat (3) and can slide along the height direction of the fixed seat (3), a driving ring (52) which is arranged above the sliding sleeve (51) and a connecting rod (53) which is used for connecting the sliding sleeve (51) and the driving ring (52); the drive ring (52) is in a hollow annular shape; the inner side of the driving ring (52) is provided with an annular groove (521) communicated with the inside of the driving ring (52), and the center line of the annular groove (521) is superposed with the center line of the fixed seat (3); the connecting part (4) comprises a rotating shaft (41) which is inserted in the sleeve (32) and two ends of which extend out of the sleeve (32) and a driving rod (42) which is fixed at the end part of the rotating shaft (41); a connecting plate (44) is fixed at the other end of the rotating shaft (41); the camera (2) is arranged on the connecting plate (44); the driving rod (42) is a telescopic rod, and one end of the driving rod (42), which is far away from the rotating shaft (41), is inserted into the annular groove (521) and is in sliding fit with the annular groove (521); the end part of the driving rod (42) is rotatably provided with a ball (43) which is in rolling fit with the inside of the driving ring (52).

3. A video surveillance apparatus according to claim 2, characterized in that: a lifting motor (12) is arranged on the mounting seat (1) and positioned on one side of the sliding sleeve (51); the axis of the lifting motor (12) is horizontally arranged; a driving part (6) is fixed on an output shaft of the lifting motor (12); the driving part (6) comprises a U-shaped rod (61) and a strip-shaped rod (62) fixedly connected with the center of the horizontal part of the U-shaped rod (61); two vertical parts of the U-shaped rod (61) are provided with strip-shaped holes (611); connecting shafts (63) are fixed on two opposite sides of the sliding sleeve (51); the end part, far away from the sliding sleeve (51), of the connecting shaft (63) penetrates through the strip-shaped hole (611) and is in running fit with the strip-shaped hole (611); the end part of the strip-shaped rod (62) far away from the U-shaped rod (61) is fixedly connected with an output shaft of the lifting motor (12).

4. A video surveillance apparatus according to claim 2, characterized in that: a fixed block (45) is arranged on the connecting plate (44); a protective cover (7) is arranged on the outer cover of the camera (2); the protective cover (7) comprises a cover body (71) with an arc-shaped section and fixing plates (72) formed on two sides of the cover body (71); the fixing plate (72) is fixedly connected with the fixing block (45) through a connecting piece (8).

5. A video surveillance apparatus according to claim 4, characterized in that: mounting grooves (451) are formed in two sides of the fixing block (45); clamping grooves (721) are formed in the opposite sides of the two fixing plates (72); the connecting piece (8) comprises a sliding block (81) arranged in the mounting groove (451) in a sliding manner and a spring (82) connecting the sliding block (81) and the groove wall of the mounting groove (451); the end part of the sliding block (81) is in clamping fit with the clamping groove (721).

6. A video surveillance apparatus according to claim 4, characterized in that: and a pressing piece (9) used for pressing the fixing plate (72) on the fixing block (45) is arranged on the fixing block (45).

7. A video surveillance apparatus according to claim 6, characterized in that: the pressing piece (9) comprises two mounting blocks (91) arranged at intervals, a fixing column (92) fixed between the two mounting blocks (91) and a pressing plate (93) rotatably arranged on the fixing column (92); the fixed column (92) is sleeved with a torsion spring (94), one end of the torsion spring (94) is fixed to one side of the pressing plate (93), and the other end of the torsion spring (94) is fixed to the fixed block (45).

8. A video surveillance apparatus according to claim 7, characterized in that: a pressing plate (95) is formed on one side of the pressing plate (93) far away from the fixing plate (72); one side of the pressing plate (95) is obliquely arranged in the direction away from the fixing block (45).