CN210890787U

CN210890787U - Monitoring security device convenient to adjust

Info

Publication number: CN210890787U
Application number: CN201921970091.6U
Authority: CN
Inventors: 王卓之
Original assignee: Yangzhou Huawei Electronic Technology Co ltd
Current assignee: Yangzhou Huawei Electronic Technology Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-30
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a control security protection device convenient to adjust, including base, camera main part and motor, the middle part welding on base top has the loop bar, and the top of loop bar inserts and is equipped with interior pole, the inside welding of interior pole bottom has the removal cover, the middle part of removing the cover is inserted and is equipped with the bull stick, first conical gear has been cup jointed in the outside of bull stick bottom, the inside bottom of loop bar is provided with second conical gear, the right-hand member welding of second conical gear center pin has the knob, the top welding of interior pole has the transmission storehouse, the middle part welding on bull stick top has the connecting rod, the top welding of connecting rod has the plummer, the left side at bull stick middle part is provided with the gear. The utility model discloses can be according to the relief height, highly adjust the camera main part for the camera main part can acquire bigger monitoring range, and user's accessible terminal system controls the camera main part, and the control freedom is good, and the practicality is strong.

Description

Monitoring security device convenient to adjust

Technical Field

The utility model relates to a control security protection technical field specifically is a control security protection device convenient to adjust.

Background

The security protection camera is a camera used in the aspect of safety protection, and has the main characteristics of high sensitivity, strong light resistance, small distortion, long service life, shock resistance and remote control monitoring, so that the security protection camera is widely applied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a control security protection device convenient to adjust to current this type of supervisory equipment who proposes in solving above-mentioned background is difficult to highly adjusting the camera, and this kind of camera can't carry out angle control's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a monitoring security device convenient to adjust comprises a base, a camera main body and a motor, wherein a loop bar is welded in the middle of the top end of the base, an inner rod is inserted in the top end of the loop bar, a moving sleeve is welded in the inner portion of the bottom end of the inner rod, a rotating rod is inserted in the middle of the moving sleeve, the bottom end of the rotating rod extends into the loop bar and is connected with the inner wall of the loop bar through an embedded bearing, a first bevel gear is sleeved on the outer side of the bottom end of the rotating rod, a second bevel gear is arranged at the bottom end of the inner rod, the right end of a second bevel gear central shaft penetrates through the inner wall of the loop bar and extends to the right side of the loop bar, a knob is welded at the right end of the second bevel gear central shaft, a transmission bin is welded at the top end of the inner rod, a rotating block is arranged in the transmission bin, a connecting rod, the welding of the top of connecting rod has the plummer, and the top of plummer installs the camera main part, the left side at commentaries on classics piece middle part is provided with the gear, and the bottom welding of gear center pin has third conical gear, the motor is installed in the left side in transmission storehouse, and the drive shaft of motor extends to transmission storehouse internal weld and has fourth conical gear.

Preferably, the surface of the rotating rod is provided with an external thread, the inner wall of the moving sleeve is provided with an internal thread, and the moving sleeve is connected with the rotating rod through a thread structure.

Preferably, the left and right sides of interior pole bottom all welds the slider, the spout has all been seted up on the inner wall of loop bar left and right sides, the loop bar is connected through sliding structure with interior pole.

Preferably, the edge of plummer bottom evenly installs the pulley, the top welding in transmission storehouse has the wheel rail, the pulley all inserts and establishes inside the wheel rail.

Preferably, the inner wall of the rotating block is uniformly welded with gear teeth, and the rotating block is meshed with the gear through the gear teeth.

Preferably, the third bevel gear and the fourth bevel gear are meshed with each other, and the gear, the third bevel gear and the fourth bevel gear form a linkage structure.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a through being provided with interior pole, the user rotates the knob and drives interior pole through helicitic texture and reciprocate, changes the length of loop bar and interior pole whole to the effectual height to the camera main part is adjusted, makes the device can be according to the relief height, adjusts the height of camera main part, makes the camera main part can acquire bigger monitoring range;

the utility model discloses a be provided with and change the piece, the user passes through terminal system and sends signal to camera main part, and the built-in control module control motor of camera main part starts, drives the plummer and rotates to adjust the orientation angle of camera main part, this structure makes user's accessible terminal system control the camera main part, and the control freedom is good, and the practicality is strong.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 of the present invention;

FIG. 3 is a schematic top sectional view of the structure of the transfer block and the gear of the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a base; 2. a loop bar; 3. an inner rod; 4. moving the sleeve; 5. a rotating rod; 6. a first bevel gear; 7. a second bevel gear; 8. a knob; 9. a transmission bin; 10. rotating the block; 11. a connecting rod; 12. a bearing table; 13. a pulley; 14. a wheel rail; 15. a camera body; 16. a gear; 17. a third bevel gear; 18. a fourth bevel gear; 19. a motor.

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. 1-4, the present invention provides an embodiment:

a monitoring security device convenient to adjust comprises a base 1, a camera main body 15 and a motor 19, wherein a loop bar 2 is welded in the middle of the top end of the base 1, an inner rod 3 is inserted in the top end of the loop bar 2, a moving sleeve 4 is welded in the bottom end of the inner rod 3, a rotating rod 5 is inserted in the middle of the moving sleeve 4, the bottom end of the rotating rod 5 extends into the loop bar 2 and is connected with the inner wall of the loop bar 2 through an embedded bearing, the surface of the rotating rod 5 is provided with an external thread, the inner wall of the moving sleeve 4 is provided with an internal thread, the moving sleeve 4 is connected with the rotating rod 5 through a thread structure, the rotating rod 5 rotates to drive the moving sleeve 4 to move up and down through the thread structure, so that the inner rod 3 moves up and down to change the length of the loop bar 2 and the inner rod 3 integrally, thereby effectively adjusting the height of the camera main body 15, sliders are welded on, the loop bar 2 is connected with the inner rod 3 through a sliding structure, the moving track of the inner rod 3 is limited, the moving sleeve 4 is prevented from driving the inner rod 3 to rotate, the stability of linkage of the moving sleeve 4 and the rotating rod 5 is ensured, the outer side of the bottom end of the rotating rod 5 is sleeved with the first bevel gear 6, the bottom end inside the loop bar 2 is provided with the second bevel gear 7, the right end of the central shaft of the second bevel gear 7 penetrates through the inner wall of the loop bar 2 and extends to the right side of the loop bar 2, and the right end of the central shaft of the second bevel gear 7 is welded with the knob;

the top end of the inner rod 3 is welded with a transmission bin 9, a rotating block 10 is arranged inside the transmission bin 9, the middle of the top end of the rotating block 10 is welded with a connecting rod 11, the top end of the connecting rod 11 penetrates through the inner wall of the transmission bin 9 and extends to the top of the transmission bin 9, the top end of the connecting rod 11 is welded with a bearing table 12, the top of the bearing table 12 is provided with a camera main body 15, the edge of the bottom end of the bearing table 12 is uniformly provided with pulleys 13, the top end of the transmission bin 9 is welded with a wheel rail 14, the pulleys 13 are all inserted inside the wheel rail 14, the pulleys 13 roll inside the wheel rail 14 in the rotating process of the bearing table 12, the bearing capacity of the bearing table 12 is improved, the left side of the middle of the rotating block 10 is provided with a gear 16, the bottom end of the central shaft of the gear 16 is coaxially welded with a third bevel gear 17, the left side of the transmission bin, evenly weld or gear shaping is formed with the teeth of a cogwheel on changeing the inner wall of piece 10, change piece 10 through teeth of a cogwheel and gear 16 intermeshing, third bevel gear 17 and fourth bevel gear 18 intermeshing, gear 16, third bevel gear 17 and fourth bevel gear 18 form linkage structure, motor 19 starts to drive fourth bevel gear 18 and rotates, it rotates to drive gear 16 through third bevel gear 17, it rotates to make changeing piece 10 drive plummer 12 through connecting rod 11, thereby adjust the orientation angle of camera main part 15.

The working principle is as follows: when a user needs to adjust the height of the camera main body 15, the rotating knob 8 is used for driving the second bevel gear 7 to rotate, the rotating rod 5 is driven to rotate through the first bevel gear 6, the moving sleeve 4 is driven to slide on the rotating rod 5 through the threaded structure, the inner rod 3 is driven to move up and down to change the length of the sleeve rod 2 and the length of the inner rod 3 integrally, and therefore the height of the camera main body 15 is effectively adjusted;

the input of motor 19 is connected with the output electricity of camera main part 15 control head, the user passes through terminal system with signal transmission to camera main part 15, camera main part 15 built-in control module control motor 19 starts, motor 19 drives fourth bevel gear 18 and rotates, it rotates to drive gear 16 through third bevel gear 17, make commentaries on classics piece 10 drive plummer 12 through connecting rod 11 and rotate, thereby adjust the orientation angle to camera main part 15, this structure makes user's accessible terminal system control camera main part 15.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a control security protection device convenient to adjust, includes base (1), camera main part (15) and motor (19), its characterized in that: the middle part of the top end of the base (1) is welded with a loop bar (2), the top end of the loop bar (2) is inserted with an inner rod (3), the inner part of the bottom end of the inner rod (3) is welded with a movable sleeve (4), the middle part of the movable sleeve (4) is inserted with a rotating rod (5), the bottom end of the rotating rod (5) extends to the inside of the loop bar (2) and is connected with the inner wall of the loop bar (2) through an embedded bearing, the outer side of the bottom end of the rotating rod (5) is sleeved with a first bevel gear (6), the bottom end of the inside of the loop bar (2) is provided with a second bevel gear (7), the right end of the central shaft of the second bevel gear (7) penetrates through the inner wall of the loop bar (2) and extends to the right side of the loop bar (2), the right end of the central shaft of the second bevel gear (7) is welded with a knob (8), the top end of the, the middle part welding on commentaries on classics piece (10) top has connecting rod (11), and the top of connecting rod (11) passes transmission storehouse (9) inner wall and extends to transmission storehouse (9) top, the top welding of connecting rod (11) has plummer (12), and the top of plummer (12) installs camera main part (15), the left side at commentaries on classics piece (10) middle part is provided with gear (16), and the bottom welding of gear (16) center pin has third conical gear (17), motor (19) are installed in the left side of transmission storehouse (9), and the drive shaft of motor (19) extends to transmission storehouse (9) internal weld and has fourth conical gear (18).

2. The monitoring security device convenient to adjust of claim 1, characterized in that: the surface of the rotating rod (5) is provided with external threads, the inner wall of the movable sleeve (4) is provided with internal threads, and the movable sleeve (4) is connected with the rotating rod (5) through a threaded structure.

3. The monitoring security device convenient to adjust of claim 1, characterized in that: the left and right sides of interior pole (3) bottom all welds the slider, the spout has all been seted up on the inner wall of loop bar (2) left and right sides, loop bar (2) are connected through sliding structure with interior pole (3).

4. The monitoring security device convenient to adjust of claim 1, characterized in that: the edge of plummer (12) bottom evenly installs pulley (13), the top welding of transmission storehouse (9) has wheel rail (14), pulley (13) all insert and establish inside wheel rail (14).

5. The monitoring security device convenient to adjust of claim 1, characterized in that: the inner wall of the rotating block (10) is uniformly welded with gear teeth, and the rotating block (10) is meshed with the gear (16) through the gear teeth.

6. The monitoring security device convenient to adjust of claim 1, characterized in that: the third bevel gear (17) and the fourth bevel gear (18) are meshed with each other, and the gear (16), the third bevel gear (17) and the fourth bevel gear (18) form a linkage structure.