CN217957148U

CN217957148U - Automatic change control with preventing wind camera

Info

Publication number: CN217957148U
Application number: CN202221182872.0U
Authority: CN
Inventors: 李超
Original assignee: Jiangsu Sixin Intelligent Technology Co ltd
Current assignee: Jiangsu Sixin Intelligent Technology Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-12-02
Anticipated expiration: 2032-05-17

Abstract

The utility model relates to an automatic change control with preventing wind camera, including box and camera body, the inside of box is equipped with fixed establishment, the last fixed surface of box has the base, the inside of base is equipped with installation mechanism, fixed establishment is including being fixed in the motor and two fixed plates of box inner chamber upper surface, two one side that the fixed plate was carried on the back mutually all is fixed with the dead lever, the output shaft of motor is fixed with the bull stick, the surface mounting of bull stick has first awl tooth. This automatic change control with preventing wind camera, through the fixed establishment who sets up, the motor drives the bull stick and first awl tooth is rotatory, and first awl tooth drives two second awl teeth and two threaded rods and rotates simultaneously to make two movable plates drive first kellies and move back to back mutually together, first kellies card is gone into the inside to first fixed block, fixes the protection casing, is favorable to improving the camera body and prevents wind the effect, has increased the life of camera body.

Description

Automatic change control with preventing wind camera

Technical Field

The utility model relates to a camera technical field specifically is an automatic change control with preventing wind camera.

Background

The camera is a semiconductor imaging device, has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like, the camera safety precaution system is an intelligent operation system consisting of a monitoring system server, a comprehensive storage system, a monitoring system command center and an interface gateway, the generation of images mainly comes from a CCD camera at present, the stored charges can be taken out to change the voltage, and the camera has the characteristics of vibration resistance and impact resistance and is widely applied.

Because surveillance camera head is mostly located outdoors, often can meet the bad weather of stormy wind storm, current automatic surveillance camera head still has the shortcoming of preventing wind the effect poor, and open air camera, generally directly expose in the environment, because the influence of weather, the fault rate that can make the camera increases, and life shortens greatly, influences the use, so, provides an automatic control with preventing wind the camera in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an automatic change control with preventing wind camera possesses and prevents wind advantages such as effectual, has solved open air camera, generally directly exposes in the environment, because the influence of weather, can make the fault rate increase of camera, and life shortens greatly, influences the problem of using.

In order to achieve the above purpose, the utility model provides a following technical scheme: a windproof camera for automatic monitoring comprises a box body and a camera body, wherein a fixing mechanism is arranged inside the box body, a base is fixed on the upper surface of the box body, and an installation mechanism is arranged inside the base;

fixed establishment is including being fixed in the motor and two fixed plates of box inner chamber upper surface, two one side that the fixed plate carried on the back mutually all is fixed with the dead lever, the output shaft of motor is fixed with the bull stick, the external fixation of bull stick has first awl tooth, fixed establishment still includes to rotate through the bearing frame and connects in two threaded rods of the box inner chamber left and right sides, two one side that the threaded rod is relative all is fixed with the second awl tooth that meshes mutually with first awl tooth, the surface threaded connection of threaded rod has the movable plate, two one side that the movable plate carried on the back mutually all is fixed with first kelly, fixed establishment still includes the butt in the safety cover of box upper surface, the lower fixed surface of safety cover has two first fixed blocks that run through and extend to the box inside.

Further, the threaded rod is rotatably connected to the inside of the fixed plate through a bearing, and the moving plate is slidably connected to the outer surface of the fixed rod.

Further, two one side that the dead lever was carried on the back mutually is fixed in the left and right sides of box inner chamber respectively, two the lower surface of fixed plate all is fixed in the lower surface of box inner chamber.

Furthermore, the lower surface of bull stick passes through the bearing frame and rotates the lower surface of connecting in the box inner chamber, the through-hole has been seted up to the inside of first fixed block, first kelly sliding connection is in the inside of first fixed block.

Further, installation mechanism is including seting up two recesses in the base and seting up in two spacing holes in the base front, two one side that the recess inner chamber is relative all is fixed with the spring, two one side that the spring carried on the back mutually all is fixed with the movable block, two one side that the movable block carried on the back mutually all is fixed with the second kelly, the front of movable block is fixed with the pull rod, installation mechanism still includes the second fixed block that is fixed in camera body lower surface.

Further, the second fixed block runs through and extends to the inside of recess, horizontal round hole has been seted up to the inside of second fixed block, second kelly sliding connection is inside the round hole.

Furthermore, the pull rod is connected inside the limiting hole in a sliding mode, and the moving block is connected inside the groove in a sliding mode.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this automatic change control with preventing wind camera, through the fixed establishment who sets up, it is rotatory that the motor drives bull stick and first awl tooth, and first awl tooth drives two second awl teeth and two threaded rods and rotates simultaneously to make two movable plates drive first kellies and move back to back mutually together, first kellies card is gone into the inside of first fixed block, fixes the protection casing, is favorable to improving the camera body and prevents wind the effect, has increased the life of camera body.

2. This automatic change control with preventing wind camera, through the installation mechanism that sets up, two pull rods of relative pulling drive movable block and second kelly and remove and extrude the spring, insert the second fixed block in the recess, loosen the pull rod, pull rod and movable block reset, make the inside that the second kelly removed the second fixed block, to the installation of camera body, easy operation, labour saving and time saving.

Drawings

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

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is a schematic structural diagram of the mounting mechanism of the present invention.

In the figure: the camera comprises a box body 1, a fixing mechanism 2, a motor 201, a rotating rod 202, a first bevel gear 203, a second bevel gear 204, a threaded rod 205, a movable plate 206, a fixed rod 207, a first clamping rod 208, a first fixed block 209, a protective cover 210, a fixed plate 211, a 3-mounted mechanism 301, a spring 302, a movable block 303, a second clamping rod 304, a groove 305, a second fixed block 305, a pull rod 306, a 307 limiting hole, a camera body 4 and a base 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-2, the windproof camera for automatic monitoring in the present embodiment includes a box 1 and a camera body 4, a fixing mechanism 2 is disposed inside the box 1 and used for fixing a protective cover 210, a base 5 is fixed on the upper surface of the box 1, an installation mechanism 3 is disposed inside the base 5, and the camera body 4 and the base 5 are installed through the installation mechanism 3.

The fixing mechanism 2 comprises a motor 201 and two fixing plates 211 fixed on the upper surface of an inner cavity of the box body 1, the lower surfaces of the two fixing plates 211 are fixed on the lower surface of the inner cavity of the box body 1, fixing rods 207 are fixed on the opposite sides of the two fixing plates 211, the opposite sides of the two fixing rods 207 are respectively fixed on the left side and the right side of the inner cavity of the box body 1, a rotating rod 202 is fixed on an output shaft of the motor 201, the lower surface of the rotating rod 202 is rotatably connected to the lower surface of the inner cavity of the box body 1 through bearing seats, the stability of the rotating rod 202 during rotation is improved, first conical teeth 203 are fixed on the outer surface of the rotating rod 202, the fixing mechanism 2 further comprises two threaded rods 205 rotatably connected to the left side and the right side of the inner cavity of the box body 1 through bearing seats, the threaded rods 205 are rotatably connected to the inner parts of the fixing plates 211 through bearings, the stability of the threaded rods 205 during rotation is improved, second conical teeth 204 meshed with the first conical teeth 203 are fixed on the opposite sides of the two threaded rods 205, the first conical teeth 203 are driven to rotate, the outer surfaces of the second conical teeth 204, a moving plate 206 is connected to the outer surface of the moving plate 206, the outer surface of the fixing plates 206 is slidably connected to the outer surface of the fixing plates 207, the first clamping rods 208 fixed on the upper surface of the protecting cover 210, the fixing mechanism 2, the protecting cover 210, and the protecting cover 210 for protecting cover for protecting the camera head of the box body 1, and the camera shooting mechanism 2, and the camera head 210, and the camera body 1, and the camera head for protecting cover 210, and the camera body, and the camera head for protecting cover 210.

Wherein, the through-hole has been seted up to the inside of first fixed block 209, and first kelly 208 sliding connection is in the inside of first fixed block 209, moves the inside of first fixed block 209 through first kelly 208, realizes fixing protective cover 210.

In the fixing mechanism 2 of this embodiment, the motor 201 drives the rotating rod 202 and the first bevel gear 203 to rotate, the first bevel gear 203 drives the two second bevel gears 204 and the two threaded rods 205 to rotate together, the threaded rods 205 rotate to move the moving plate 206 and the first clamping rod 208 together, and the first clamping rod 208 is clamped into the first fixing block 209 to fix the shield 210.

Referring to fig. 3, in order to mount the camera body 4, the mounting mechanism 3 in this embodiment includes two grooves 304 opened in the base 5 and two limiting holes 307 opened in the front of the base 5, the springs 301 are fixed on the opposite sides of the inner cavities of the two grooves 304, the moving blocks 302 are fixed on the opposite sides of the two springs 301, the moving blocks 302 are reset by the springs 301, the moving blocks 302 are slidably connected in the grooves 304, the second clamping rods 303 are fixed on the opposite sides of the two moving blocks 302, the pull rod 306 is fixed on the front of the moving blocks 302, the moving blocks 302 are driven to move by the pull rod 306, the pull rod 306 is slidably connected in the limiting holes 307, so as to increase the stability of the pull rod 306 during moving, and the mounting mechanism 3 further includes a second fixing block 305 fixed on the lower surface of the camera body 4.

The second fixing block 305 penetrates through and extends into the groove 304, a transverse circular hole is formed in the second fixing block 305, the second clamping rod 303 is connected inside the circular hole in a sliding mode, and the second clamping rod 303 moves into the circular hole through the second clamping rod 303 to fix the camera body 4.

In the mounting mechanism 3 of this embodiment, the two pull rods 306 are pulled relatively to drive the moving block 302 and the second clamping rod 303 to move and press the spring 301, the second fixing block 305 at the bottom of the camera body 4 is inserted into the groove 304, and then the pull rod 306 is released, and the pull rod 306 and the moving block 302 are reset, so that the second clamping rod 303 is clamped into the second fixing block 305, and the mounting is completed.

The working principle of the embodiment is as follows:

(1) The motor 201 is started, the motor 201 drives the rotating rod 202 to rotate, the rotating rod 202 drives the first bevel gear 203 to rotate when rotating, the first bevel gear 203 drives the two second bevel gears 204 to rotate simultaneously when rotating, the two second bevel gears 204 drive the two threaded rods 205 to rotate simultaneously, the threaded rods 205 can drive the moving plate 206 to move when rotating, the moving plate 206 can drive the first clamping rod 208 to move together, the first clamping rod 208 is clamped into the first fixing block 209, the protective cover 210 is fixed, and the windproof effect of the camera body 4 is improved.

(2) The two pull rods 306 are pulled relatively, the pull rods 306 slide in the limiting holes 307, the stability during movement is improved, the pull rods 306 drive the moving block 302 and the second clamping rod 303 to move, the spring 301 is extruded, the second fixing block 305 at the bottom of the camera body 4 is inserted into the groove 304, the pull rods 306 are loosened, the pull rods 306 and the moving block 302 can reset under the action of the spring 301, the second clamping rod 303 is clamped into the second fixing block 305, and the camera body 4 is installed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 an automatic change control with preventing wind camera, includes box (1) and camera body (4), its characterized in that: a fixing mechanism (2) is arranged in the box body (1), a base (5) is fixed on the upper surface of the box body (1), and an installation mechanism (3) is arranged in the base (5);

fixed establishment (2) are including motor (201) and two fixed plates (211) that are fixed in box (1) inner chamber upper surface, two one side that fixed plate (211) carried on the back mutually all is fixed with dead lever (207), the output shaft of motor (201) is fixed with bull stick (202), the external fixed surface of bull stick (202) has first awl tooth (203), fixed establishment (2) still include rotate through the bearing frame connect in two threaded rods (205) of box (1) inner chamber left and right sides, two one side that threaded rod (205) are relative all is fixed with second awl tooth (204) with first awl tooth (203) engaged with, the surface threaded connection of threaded rod (205) has (206), two one side that movable plate (206) carried on the back mutually all is fixed with first clamping bar (208), fixed establishment (2) still include safety cover (210) of butt in box (1) upper surface, the lower fixed surface of safety cover (210) has two first fixed blocks (209) that run through and extend to box (1) inside.

2. The windproof camera for automatic monitoring according to claim 1, characterized in that: the threaded rod (205) is rotatably connected to the inner part of the fixed plate (211) through a bearing, and the moving plate (206) is slidably connected to the outer surface of the fixed rod (207).

3. The windproof camera for automatic monitoring according to claim 1, characterized in that: two one side that dead lever (207) carried on the back mutually is fixed in the left and right sides of box (1) inner chamber respectively, two the lower surface of fixed plate (211) all is fixed in the lower surface of box (1) inner chamber.

4. The windproof camera for automatic monitoring according to claim 1, characterized in that: the lower surface of the rotating rod (202) is rotatably connected to the lower surface of an inner cavity of the box body (1) through a bearing seat, a through hole is formed in the first fixing block (209), and the first clamping rod (208) is slidably connected to the inside of the first fixing block (209).

5. The windproof camera for automatic monitoring according to claim 1, characterized in that: installation mechanism (3) are including seting up two recess (304) inside base (5) and seting up two spacing hole (307) in base (5) front, two one side that recess (304) inner chamber is relative all is fixed with spring (301), two one side that spring (301) carried on the back mutually all is fixed with movable block (302), two one side that movable block (302) carried on the back mutually all is fixed with second kelly (303), the front of movable block (302) is fixed with pull rod (306), installation mechanism (3) still are including second fixed block (305) that are fixed in camera body (4) lower surface.

6. The windproof camera for automatic monitoring according to claim 5, characterized in that: the second fixing block (305) penetrates through and extends to the inside of the groove (304), a transverse round hole is formed in the inside of the second fixing block (305), and the second clamping rod (303) is connected to the inside of the round hole in a sliding mode.

7. The windproof camera for automatic monitoring according to claim 5, characterized in that: the pull rod (306) is connected to the inner portion of the limiting hole (307) in a sliding mode, and the moving block (302) is connected to the inner portion of the groove (304) in a sliding mode.