CN219367203U - Improved generation camera subassembly - Google Patents

Abstract

The utility model discloses an improved camera component, which belongs to the technical field of monitoring cameras and comprises a supporting rod, wherein a transverse plate is fixedly arranged on the supporting rod, lifting mechanisms are arranged on the supporting rod and the transverse plate, a mounting mechanism is arranged on the lifting mechanism, and a camera body is arranged on the mounting mechanism; the lifting mechanism comprises a connecting rod, the connecting rod is rotatably inserted on a supporting rod, a turntable is fixedly installed on the connecting rod, a driving gear is fixedly installed at one end, far away from the turntable, of the connecting rod, a transmission rod is rotatably inserted in the supporting rod, a side gear is fixedly sleeved on the outer surface of one end, close to the driving gear, of the transmission rod, the driving gear is in meshed connection with the side gear, and a first synchronous wheel is fixedly installed at one end, far away from the driving gear, of the transmission rod; therefore, the purpose of adjusting the height of the camera body is achieved, the camera body is prevented from being blocked by some objects, and the occurrence of monitoring dead angles is effectively reduced.

Description

Improved generation camera subassembly

Technical Field

The utility model relates to the technical field of monitoring cameras, in particular to an improved camera assembly.

Background

The monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like. The security protection system of the monitoring camera. The generation of the image is mainly from a CCD camera at present, the stored charge can be taken out to change the voltage, the anti-vibration and anti-collision monitoring system is widely applied, the monitoring system is one of the most applied systems in the security system, the site monitoring system which is suitable for the market at present is handheld video communication equipment, the existing cameras are wide in application range and various in style, but the existing cameras are fixedly installed, the heights of the cameras cannot be adjusted and are easily blocked by some objects, so that the problem of monitoring dead angles is generated, and the installation mode of the cameras is too complex and is inconvenient for later disassembly and maintenance.

Disclosure of Invention

The present utility model is directed to an improved camera module, which solves the above-mentioned problems.

In order to solve the technical problems, the utility model adopts the following technical scheme: the improved camera component comprises a supporting rod, wherein a transverse plate is fixedly arranged on the supporting rod, lifting mechanisms are arranged on the supporting rod and the transverse plate, mounting mechanisms are arranged on the lifting mechanisms, and a camera body is arranged on the mounting mechanisms;

the lifting mechanism comprises a connecting rod, the connecting rod rotates and inserts and establish on the bracing piece, fixed mounting has the carousel on the connecting rod, the one end fixed mounting that the carousel was kept away from to the connecting rod has drive gear, the inside of bracing piece rotates and inserts and be equipped with the transfer line, the transfer line is close to drive gear's one end external surface fixed sleeve has side gear, drive gear and side gear meshing are connected, drive gear's one end fixed mounting has first synchronizing wheel is kept away from to the transfer line, the screw rod is inserted in the rotation on the diaphragm, drive gear's one end fixed mounting has the second synchronizing wheel is kept away from to the screw rod, first synchronizing wheel has cup jointed the hold-in range with the surface engagement of second synchronizing wheel, the surface of screw rod is equipped with the lifter plate.

Preferably, one surface of the transverse plate, which is far away from the second synchronous wheel, is fixedly provided with symmetrically distributed guide rods, and the guide rods penetrate through the transverse plate in a sliding manner.

Preferably, a limiting block is fixedly arranged at one end, far away from the transverse plate, of the guide rod, and one end, far away from the transverse plate, of the screw rod is rotatably inserted on the limiting block.

Preferably, the mounting mechanism comprises a fixing plate, the fixing plate is fixedly mounted on the lifting plate, symmetrically distributed connecting blocks are slidably mounted on the fixing plate, mounting seats are fixedly mounted on the connecting blocks, connecting pieces are arranged in the middle of the mounting seats, and the camera body is fixedly connected with one end, far away from the mounting seats, of the connecting pieces.

Preferably, nuts which are symmetrically distributed are arranged on the mounting seat, the threads of the nuts penetrate through the connecting piece, a groove structure is arranged in the middle of the mounting seat, and the mounting seat is of a damping structure.

Preferably, symmetrically distributed sliding grooves are formed in the fixing plate, and the connecting blocks are in sliding fit with the sliding grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. the rotating turntable drives the connecting rod to rotate, the connecting rod drives the driving gear to rotate, then the side gear is driven to rotate, the transmission rod and the first synchronous wheel are driven to rotate through the side gear, then the second synchronous wheel and the screw rod are driven to rotate through the synchronous belt, and the lifting plate moves up and down along with the rotation of the screw rod, so that the purpose of adjusting the height of the camera body is achieved, the camera body is prevented from being blocked by some objects, and the problem of monitoring dead angles is effectively reduced;

2. when later stage needs to be changed and maintained the camera body, at first unscrew the nut, then remove a set of mount pad dorsad, take off the connecting piece, take the maintenance again with the camera body can for the camera body installation becomes simpler and more convenient, has improved the convenience.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of the structure of the present utility model.

Fig. 3 is a schematic diagram of a side gear structure according to the present utility model.

Fig. 4 is a schematic view of a fixing plate structure of the present utility model.

In the figure: 1. a support rod; 11. a cross plate; 12. a camera body; 2. a lifting mechanism; 21. a connecting rod; 22. a turntable; 23. a drive gear; 24. a transmission rod; 25. a side gear; 26. a first synchronizing wheel; 27. a screw rod; 28. a second synchronizing wheel; 29. a synchronous belt; 211. a lifting plate; 212. a guide rod; 213. a limiting block; 3. a mounting mechanism; 31. a fixing plate; 32. a chute; 33. a connecting block; 34. a mounting base; 35. a connecting piece; 36. and (3) a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the utility model provides an improved camera component, which comprises a supporting rod 1, wherein a transverse plate 11 is fixedly arranged on the supporting rod 1, lifting mechanisms 2 are arranged on the supporting rod 1 and the transverse plate 11, a mounting mechanism 3 is arranged on the lifting mechanisms 2, and a camera body 12 is arranged on the mounting mechanism 3;

the lifting mechanism 2 comprises a connecting rod 21, the connecting rod 21 is rotatably inserted on a supporting rod 1, a turntable 22 is fixedly installed on the connecting rod 21, a driving gear 23 is fixedly installed at one end, away from the turntable 22, of the connecting rod 21, a transmission rod 24 is rotatably inserted in the interior of the supporting rod 1, a side gear 25 is fixedly sleeved on the outer surface of one end, close to the driving gear 23, of the transmission rod 24, the driving gear 23 is in meshed connection with the side gear 25, a first synchronizing wheel 26 is fixedly installed at one end, away from the driving gear 23, of the transmission rod 24, a screw rod 27 is rotatably inserted on a transverse plate 11, a synchronous belt 29 is fixedly installed at one end, away from the driving gear 23, of the screw rod 27, a lifting plate 211 is arranged on the outer surface of the screw rod 27, when the height of a camera body 12 needs to be adjusted, the rotating turntable 22 drives the connecting rod 21 to rotate, the driving gear 23 is driven to rotate through the connecting rod 21, then the side gear 25 is driven to rotate, the transmission rod 24 and the first synchronizing wheel 26 is driven by the side gear 25 to rotate, a screw rod 27 is driven by the side gear 26 to rotate, then the screw rod 27 is driven by the second synchronizing wheel 27 to rotate along with the first synchronizing wheel 27, and the screw rod 27 can be adjusted to the height of the camera body 12, namely, and the height of the camera body can be adjusted by the screw rod 27 is adjusted.

Further, the side of the transverse plate 11 far away from the second synchronizing wheel 28 is fixedly provided with symmetrically distributed guide rods 212, the guide rods 212 penetrate through the transverse plate 11 in a sliding mode, and the guide rods 212 can prevent the lifting plate 211 from rotating along with the screw rod 27.

Further, a limiting block 213 is fixedly installed at one end, far away from the transverse plate 11, of the guide rod 212, one end, far away from the transverse plate 11, of the screw rod 27 is rotatably inserted into the limiting block 213, and the limiting block 213 can prevent the lifting plate 211 from being separated from the screw rod 27.

Further, the mounting mechanism 3 includes the fixed plate 31, fixed plate 31 fixed mounting is on lifter plate 211, slidable mounting has symmetric distribution's connecting block 33 on the fixed plate 31, fixed mounting has mount pad 34 on the connecting block 33, the centre of mount pad 34 is equipped with connecting piece 35, the one end fixed connection that mount pad 34 was kept away from to camera body 12 and connecting piece 35, later stage when need change maintenance camera body 12, at first unscrew nut 36, then remove a set of mount pad 34 dorsad, take off connecting piece 35, take off the maintenance again with camera body 12 can.

Further, the symmetrically distributed nuts 36 are arranged on the mounting seat 34, the nuts 36 penetrate through the connecting piece 35 in a threaded manner, a groove structure is formed in the middle of the mounting seat 34, the connecting piece 35 is convenient to mount, the mounting seat 34 is of a damping structure, and friction between the mounting seat 34 and the connecting piece 35 can be increased.

Further, the fixing plate 31 is provided with symmetrically distributed sliding grooves 32, the connecting blocks 33 are slidably fitted in the sliding grooves 32, and the connecting blocks 33 can slide along the sliding grooves 32.

Working principle: when the height of the camera body 12 needs to be adjusted, the rotating turntable 22 drives the connecting rod 21 to rotate, the connecting rod 21 drives the driving gear 23 to rotate, then drives the side gear 25 to rotate, drives the transmission rod 24 and the first synchronizing wheel 26 to rotate through the side gear 25, then drives the second synchronizing wheel 28 and the screw rod 27 to rotate through the synchronizing belt 29, and along with the rotation of the screw rod 27, the lifting plate 211 moves up and down and drives the fixing plate 31 to move up and down, so that the purpose of adjusting the height of the camera body 12 is achieved, and after the designated height is adjusted, the rotating turntable 22 is stopped;

when the camera body 12 needs to be replaced and maintained in the later period, the nut 36 is firstly unscrewed, then the group of mounting seats 34 are moved back to the back, the connecting piece 35 is taken down, and then the camera body 12 is taken out for maintenance and replacement.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (6)

1. An improved generation camera subassembly, includes bracing piece (1), its characterized in that: the camera comprises a support rod (1), a transverse plate (11) is fixedly arranged on the support rod (1), a lifting mechanism (2) is arranged on the support rod (1) and the transverse plate (11), a mounting mechanism (3) is arranged on the lifting mechanism (2), and a camera body (12) is arranged on the mounting mechanism (3);

elevating system (2) are including connecting rod (21), connecting rod (21) rotate to be inserted and establish on bracing piece (1), fixed mounting has carousel (22) on connecting rod (21), one end fixed mounting that carousel (22) were kept away from to connecting rod (21) has drive gear (23), the inside rotation of bracing piece (1) is inserted and is equipped with transfer line (24), transfer line (24) are close to one end surface fixed of drive gear (23) and have cup jointed side gear (25), drive gear (23) and side gear (25) meshing are connected, one end fixed mounting that drive gear (23) were kept away from to transfer line (24) has first synchronizing wheel (26), rotate on diaphragm (11) to be inserted and have lead screw (27), one end fixed mounting that drive gear (23) were kept away from to lead screw (27) has second synchronizing wheel (28), the surface meshing of first synchronizing wheel (26) and second synchronizing wheel (28) has hold-in range (29), the surface of lead screw (27) is equipped with lifter plate (211).

2. An improved camera head assembly according to claim 1, wherein the side of the cross plate (11) remote from the second synchronizing wheel (28) is fixedly provided with symmetrically arranged guide rods (212), and the guide rods (212) slide through the cross plate (11).

3. An improved camera assembly as claimed in claim 2, characterized in that a stopper (213) is fixedly mounted at the end of the guide rod (212) remote from the transverse plate (11), and the end of the screw rod (27) remote from the transverse plate (11) is rotatably inserted in the stopper (213).

4. An improved camera assembly as claimed in claim 1, characterized in that the mounting means (3) comprises a fixing plate (31), the fixing plate (31) is fixedly mounted on the lifting plate (211), symmetrically distributed connecting blocks (33) are slidably mounted on the fixing plate (31), mounting seats (34) are fixedly mounted on the connecting blocks (33), connecting pieces (35) are arranged in the middle of the mounting seats (34), and the camera body (12) is fixedly connected with one end, far away from the mounting seats (34), of the connecting pieces (35).

5. An improved camera assembly as claimed in claim 4, wherein said mounting base (34) is provided with symmetrically distributed nuts (36), said nuts (36) are threaded through the connecting member (35), a groove structure is provided in the middle of said mounting base (34), and said mounting base (34) is a damping structure.

6. An improved camera module as claimed in claim 4, wherein said fixed plate (31) is provided with symmetrically distributed slide grooves (32), and said connecting block (33) is slidably fitted in the slide grooves (32).