CN214381204U

CN214381204U - High definition digtal camera with horizontal adjustment mechanism

Info

Publication number: CN214381204U
Application number: CN202120747652.7U
Authority: CN
Inventors: 刘恩强
Original assignee: Shenzhen Sectec Co ltd
Current assignee: Shenzhen Sectec Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-10-08
Anticipated expiration: 2031-04-13

Abstract

The utility model relates to a high definition camera equipment technical field specifically is a high definition digtal camera with horizontal adjustment mechanism, including fixed plate, the main part of making a video recording and support, the rectangular channel has been seted up to the side of fixed plate, and the longitudinal symmetry is seted up flutedly in the rectangular channel, and sliding connection has the pinion rack in the rectangular channel, and the spout has been seted up to the side of pinion rack, and the welding of the leading flank of fixed plate has the bottom plate, the beneficial effects of the utility model are that: drive the conveying toothed belt through the motor rotation and rotate, make the movable rod drive the pinion rack and slide along the rectangular channel, because pinion rack and fluted disc meshing, so the pinion rack drives the fluted disc and rotates, the fluted disc drives the movable block and rotates along the bottom plate, thereby make the main part horizontal hunting of making a video recording, the main part of making a video recording can become one hundred eighty degrees horizontal hunting, control dead angle scope is little, when making a video recording the main part horizontal hunting, the arc piece of movable block bottom slides along the arc wall, thereby the main part of making a video recording to carry out stable support, prevent that the main part of making a video recording from taking place to rock in the wobbling.

Description

High definition digtal camera with horizontal adjustment mechanism

Technical Field

The utility model relates to a high definition camera equipment technical field specifically is a high definition digtal camera with horizontal adjustment mechanism.

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 traditional camera is generally directly fixed on a wall body or a support column and other fixed objects through a bracket, so that the monitoring range is small, the monitoring dead angle is large, and the monitoring requirements of some customers cannot be met; the cameras with the rotatable monitoring range expanded are often connected with a plurality of components, most of the components are connected through gears, the overall strength and precision are low, the service life is greatly shortened, the installation is very inconvenient, and the monitoring dead angle range is large; in addition, through the meshing rotation between the gears, the rotating part is easy to have dislocation and other phenomena after long-time use, and is unstable during rotation, so that the monitoring equipment is easy to shake, the monitoring picture shakes, and observation is influenced.

Therefore, a high-definition camera with a horizontal adjusting mechanism is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high definition digtal camera with horizontal adjustment mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-definition camera with a horizontal adjusting mechanism comprises a fixed plate, a camera main body and a support, wherein a rectangular groove is formed in the side face of the fixed plate, grooves are formed in the rectangular groove in an up-and-down symmetrical mode, a toothed plate is connected in the rectangular groove in a sliding mode, a sliding groove is formed in the side face of the toothed plate, a bottom plate is welded to the front side face of the fixed plate, an arc-shaped groove is formed in the upper end of the bottom plate, a protruding block is welded to the front side face of the fixed plate above the bottom plate, a toothed disc is arranged between the protruding block and the bottom plate and penetrates through the fixed plate to be meshed with the toothed plate, a movable block is arranged on the toothed disc, an arc-shaped block is welded to the lower end of the movable block and is inserted into the arc-shaped groove, the support is connected to the movable block through a bolt, the camera main body is connected to the upper end of the support through a bolt, and a protective box is welded to the side face of the fixed plate, the protection box internal rotation is connected with the conveying cingulum, the welding has the movable rod on the conveying cingulum, movable rod and spout sliding connection.

Preferably, the upper end and the lower end of the toothed plate are symmetrically welded with sliding blocks, and the sliding blocks are in sliding connection with the grooves.

Preferably, the fluted disc is respectively connected with the lug in a rotating manner through the rotating shaft, the fluted disc is welded with the movable block, and the movable block is connected with the bottom plate in a sliding manner.

Preferably, the lower extreme of arc piece is inlayed and is had the ball, arc piece and arc wall sliding connection, ball and arc wall rolling connection.

Preferably, bilateral symmetry rotates in the conveying toothed belt and is connected with the toothed disc, and the toothed disc rotates through pivot and protection box to be connected, and the side of protection box is connected with the motor through the backup pad, and the output shaft of motor welds with the pivot of toothed disc, and the motor is conventional servo motor.

Preferably, the side surface of the fixing plate is welded with fixing lug blocks in a bilateral symmetry mode, and the fixing lug blocks are lug blocks made of L-shaped stainless steel plates.

Compared with the prior art, the beneficial effects of the utility model are that: drive the conveying toothed belt through the motor and rotate, the conveying toothed belt makes the movable rod rotate, the movable rod drives the pinion rack and slides along the rectangular channel, because pinion rack and fluted disc meshing, so the pinion rack drives the fluted disc and rotates, the fluted disc drives the movable block and rotates along the bottom plate, thereby make the main part horizontal hunting of making a video recording, can drive the fluted disc through the pinion rack and become one hundred eighty degree horizontal hunting, consequently, the main part of making a video recording can become one hundred eighty degree horizontal hunting, make the control dead angle scope little, the efficiency of control has been improved greatly, when making a video recording the main part horizontal hunting, the arc piece of movable block bottom slides along the arc wall, thereby the main part of making a video recording to carry out stable support, prevent that the main part of making a video recording from taking place to rock in the wobbling, and reasonable design, and simple structure, and convenience during installation.

Drawings

Fig. 1 is a schematic structural view of the camera adjusting device of the present invention;

FIG. 2 is a schematic sectional view of the adjusting device of the present invention;

FIG. 3 is a schematic sectional view of the structure of the fixing plate and the protection box of the present invention;

fig. 4 is the structure diagram of the movable block, the arc block and the ball of the present invention.

In the figure: 1. a fixing plate; 11. a rectangular groove; 12. a groove; 2. a toothed plate; 21. a chute; 22. a slider; 3. a base plate; 31. an arc-shaped slot; 4. a fluted disc; 41. a movable block; 42. an arc-shaped block; 43. a ball bearing; 5. a camera body; 51. a support; 6. a protective case; 7. a conveying toothed belt; 71. a movable rod; 8. a bump; 9. and fixing the ear block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a high definition digtal camera with horizontal adjustment mechanism, including fixed plate 1, main part 5 and support 51 make a video recording, rectangular channel 11 has been seted up to the side of fixed plate 1, the longitudinal symmetry is seted up flutedly 12 in the rectangular channel 11, sliding connection has pinion rack 2 in the rectangular channel 11, the symmetrical welding has slider 22 about the pinion rack 2, slider 22 and recess 12 sliding connection, carry out the outrigger to pinion rack 2 through slider 22, take place the skew when preventing pinion rack 2 from sliding, thereby it is more stable when making adjusting device use.

Spout 21 has been seted up to the side of pinion rack 2, the leading flank welding of fixed plate 1 has bottom plate 3, arc 31 has been seted up to the upper end of bottom plate 3, the leading flank welding of fixed plate 1 has lug 8 in the top of bottom plate 3, be provided with fluted disc 4 between lug 8 and the bottom plate 3, fluted disc 4 rotates in bottom plate 3 and lug 8 respectively through the pivot to be connected, fluted disc 4 welds with movable block 41,

movable block

41 and 3 sliding connection of bottom plate, fluted disc 4 runs through fixed plate 1 and pinion rack 2 meshing, toothed disc 4 rotates when pinion rack 2 moves, fix fluted disc 4 through lug 8, take place to rock when preventing that fluted disc 4 from rotating.

Be provided with movable block 41 on fluted disc 4, the lower extreme welding of movable block 41 has arc piece 42, arc piece 42 is pegged graft in arc wall 31, ball 43 is inlayed to the lower extreme of arc piece 42, arc piece 42 and arc wall 31 sliding connection, ball 43 and arc wall 31 rolling connection, fluted disc 4 drives movable block 41 when rotating and rotates, movable block 41 drives arc piece 42 and slides along arc wall 31, make ball 43 roll along arc wall 31 simultaneously, thereby reduce the friction between arc piece 42 and the arc wall 31, it is lighter and stable more when making the motion of movable block 41.

There is support 51 on the movable block 41 through bolted connection, there is main part 5 of making a video recording upper end of support 51 through bolted connection, and the side bilateral symmetry welding of fixed plate 1 has fixed lug 9, and fixed lug 9 is the lug that the stainless steel plate of L shape was made, installs fixed plate 1 earlier in required position during the installation, will make a video recording main part 5 and support 51 connection again, passes through the bolt with support 51 and installs on movable block 41, and the installation is simple and convenient.

The side welding of fixed plate 1 has protection box 6, the internal rotation of protection box 6 is connected with conveying toothed belt 7, bilateral symmetry rotates in conveying toothed belt 7 and is connected with the toothed disc, the toothed disc rotates with protection box 6 through the pivot and is connected, the side of protection box 6 is connected with the motor through the backup pad, the output shaft of motor and the pivot welding of toothed disc, the motor is conventional servo motor, the welding has movable rod 71 on the conveying toothed belt 7, movable rod 71 and spout 21 sliding connection, when the camera need rotate, the motor rotates and drives conveying toothed belt 7 and rotate, conveying toothed belt 7 makes movable rod 71 rotate, movable rod 71 drives pinion rack 2 and slides along rectangular channel 11, tooth 2 makes fluted disc 4 drive movable block 41 rotate, thereby make the camera carry out the horizontal hunting.

The working principle is as follows: when the camera needs to rotate, the motor is started, the motor rotates to drive the transmission toothed belt 7 to rotate, the transmission toothed belt 7 enables the movable rod 71 to rotate, the movable rod 71 drives the toothed plate 2 to slide along the rectangular groove 11, the toothed plate 2 drives the toothed plate 4 to rotate due to the fact that the toothed plate 2 is meshed with the toothed plate 4, the toothed plate 4 drives the movable block 41 to rotate along the bottom plate 3, the movable block 41 drives the camera main body 5 to swing left and right, the toothed plate 2 can drive the toothed plate 4 to swing left and right at one hundred eighty degrees, therefore, the camera main body 5 can swing left and right at one hundred eighty degrees, the monitoring dead angle range is small, the monitoring efficiency is greatly improved, and when the camera main body 5 swings left and right, the arc-shaped block 42 at the bottom end of the movable block 41 slides along the arc-shaped groove 31, thereby the main part 5 of making a video recording to carry out stable support, prevent to make a video recording main part 5 and take place to rock when the swing, reasonable in design, simple structure, simple and convenient during the installation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high definition digtal camera with horizontal adjustment mechanism, includes fixed plate (1), camera main part (5) and support (51), its characterized in that: the side of the fixed plate (1) is provided with a rectangular groove (11), grooves (12) are symmetrically formed in the rectangular groove (11) up and down, a toothed plate (2) is connected in the rectangular groove (11) in a sliding manner, a sliding groove (21) is formed in the side of the toothed plate (2), a bottom plate (3) is welded on the front side of the fixed plate (1), an arc-shaped groove (31) is formed in the upper end of the bottom plate (3), a convex block (8) is welded on the front side of the fixed plate (1) above the bottom plate (3), a toothed disc (4) is arranged between the convex block (8) and the bottom plate (3), the toothed disc (4) penetrates through the fixed plate (1) and is meshed with the toothed plate (2), a movable block (41) is arranged on the toothed disc (4), an arc-shaped block (42) is welded at the lower end of the movable block (41), and the arc-shaped block (42) is inserted in the arc-shaped groove (31), there are support (51) through bolted connection on movable block (41), there is main part (5) of making a video recording upper end of support (51) through bolted connection, the side welding of fixed plate (1) has protection box (6), protection box (6) internal rotation is connected with conveying cingulum (7), the welding has movable rod (71) on conveying cingulum (7), movable rod (71) and spout (21) sliding connection.

2. The high definition camera with the horizontal adjusting mechanism as claimed in claim 1, wherein: the upper end and the lower end of the toothed plate (2) are symmetrically welded with sliding blocks (22), and the sliding blocks (22) are in sliding connection with the grooves (12).

3. The high definition camera with the horizontal adjusting mechanism as claimed in claim 1, wherein: fluted disc (4) rotate respectively in bottom plate (3) and lug (8) through the pivot and are connected, fluted disc (4) and movable block (41) welding, movable block (41) and bottom plate (3) sliding connection.

4. The high definition camera with the horizontal adjusting mechanism as claimed in claim 1, wherein: ball (43) are inlayed to the lower extreme of arc piece (42), arc piece (42) and arc wall (31) sliding connection, ball (43) and arc wall (31) rolling connection.

5. The high definition camera with the horizontal adjusting mechanism as claimed in claim 1, wherein: the transmission gear belt is characterized in that a gear disc is rotatably connected to the conveying gear belt (7) in a bilateral symmetry mode, the gear disc is rotatably connected with a protection box (6) through a rotating shaft, a motor is connected to the side face of the protection box (6) through a supporting plate, an output shaft of the motor is welded with the rotating shaft of the gear disc, and the motor is a conventional servo motor.

6. The high definition camera with the horizontal adjusting mechanism as claimed in claim 1, wherein: the side bilateral symmetry welding of fixed plate (1) has fixed ear piece (9), fixed ear piece (9) are the ear piece that L shape stainless steel plate made.