CN212519157U

CN212519157U - Security monitoring camera

Info

Publication number: CN212519157U
Application number: CN202021518375.4U
Authority: CN
Inventors: 顾从刚
Original assignee: Shenzhen Shengfeng Youshi Electronics Co ltd
Current assignee: Shenzhen Shengfeng Youshi Electronics Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-02-09
Anticipated expiration: 2030-07-28

Abstract

The utility model relates to the technical field of security monitoring, and discloses a security monitoring camera, which comprises a protective shell, wherein the inner wall of the protective shell is movably connected with an upper lifting rod, the outer wall of the bottom of the upper lifting rod is movably connected with a reset spring, the left side and the right side of the inner wall of the protective shell are both provided with chutes, the bottom end of the upper lifting rod is fixedly provided with an inverted U-shaped block, the security monitoring camera is placed in by opening a camera protective shell, a pull handle at the right side of the pull rod is pulled to move the pull rod in the direction far away from the camera protective shell, the movement of the pull rod can drive a stop block to extrude a compression spring to deform the compression spring, so that the left side of the pull rod can be separated from circular grooves at the left side and the right side of the camera protective shell, people can take out the camera protective shell, thus, the camera with the camera protective shell being more convenient to open, thereby achieving convenient replacement, convenient maintenance, convenient regulation, the effect of convenient equipment.

Description

Security monitoring camera

Technical Field

The utility model relates to a security protection control technical field specifically is a security protection surveillance camera head.

Background

The camera is also called as a computer camera, a computer eye, an electronic eye and the like, is a video input device, is widely applied to video conferences, remote medical treatment, real-time monitoring and the like, common people can also carry out image and sound conversation and communication with each other through the camera on a network, in addition, people can also use the camera for various popular digital images at present, audio and video processing, and the security camera is an acquisition device which takes security video monitoring as the purpose and converts light images in a range from visible light to near infrared spectrum on the target surface of an image sensor into video image signals.

The camera is applied to a lot of fields, and in security protection monitored control system, the camera becomes necessary instrument, and the camera provides convenience for the security protection control, but current security protection monitored control camera function singleness, the flexibility is poor, and the dead angle problem is serious, inconvenient regulation, and we propose the convenient change of security protection monitored control camera to this, convenient maintenance, convenient regulation, convenient equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a security protection surveillance camera head possesses convenient the change, and convenient maintenance is conveniently adjusted, and convenient equipment advantage has solved the flexibility poor, and the dead angle problem is serious, the problem of inconvenient regulation.

(II) technical scheme

For realizing the above-mentioned convenient change, convenient maintenance, convenient regulation, the convenient equipment mesh, the utility model provides a following technical scheme: a security monitoring camera comprises a protective shell, wherein an upper lifting rod is movably connected to the inner wall of the protective shell, a reset spring is movably connected to the outer wall of the bottom of the upper lifting rod, sliding grooves are formed in the left side and the right side of the inner wall of the protective shell, an inverted U-shaped block is fixedly mounted at the bottom end of the upper lifting rod, sliding blocks are fixedly mounted on the left side and the right side of the inverted U-shaped block, a camera protective shell is movably connected to the inner wall of the inverted U-shaped block, a clamp hoop is fixedly mounted at the bottom end of the protective shell, an auxiliary block is fixedly mounted at the top end of the protective shell, a placing block is fixedly mounted on the right side of the top end of the auxiliary block, a clamping strip block is fixedly mounted on the right side of the placing block, a blind groove is formed in the inner wall of the clamping block, a lock is movably connected to, the round hole has all been seted up to the left and right sides of connecting block, the inner wall swing joint of round hole has the pull rod, the outer wall left side fixed mounting of pull rod has the dog, the outer wall cover of pull rod is equipped with compression spring, the circular slot has all been seted up to the outer wall left and right sides of camera protective housing.

Preferably, the inner wall of going up the shadoof is hollow, go up the top outer wall of shadoof and the inner wall swing joint of card strip piece, the bottom of going up the shadoof and the top fixed connection of the shape of falling the U-shaped piece, conveniently go up the inner wall of shadoof and arrange some electric wires and other linear equipment, conveniently go up the shadoof and drive the removal of the shape of falling the U-shaped piece, be convenient for adjust the height of camera.

Preferably, the inner wall of the inverted U-shaped block is provided with a thread, the outer wall of the camera protection shell is provided with a thread groove, the thread groove is matched with the thread, the diameter of the inverted U-shaped block is one centimeter greater than that of the camera protection shell, the monitoring angle of the camera is convenient to adjust, and friction between the camera protection shell and the inverted U-shaped block is effectively reduced.

Preferably, the outer wall of camera protective housing and the inner wall swing joint of clamp, the camera protective housing can be divided into two, camera protective housing inner wall is hollow, and it is more convenient to dismantle regularly to change and maintain the camera, and the convenience is fixed to the camera protective housing, ensures fixed fastness.

Preferably, the number of the clamping strip blocks is two, the vertical center lines of the lifting rods are symmetrically distributed, handles are fixedly mounted at the top ends of the clamping strip blocks, the lifting rods can be lifted conveniently, and rainwater and dust are prevented from entering the inner walls of the lifting rods by the handles.

Preferably, the number of the camera obscura is seventeen, the width of the camera obscura is matched with the width of the bolt on the left side of the lock rod, the camera obscura is a cylindrical groove, and the adjusting distance can be more accurate by a large number of camera obscuras, so that the adjusting efficiency is higher.

Preferably, one side fixed mounting that the camera protective housing was kept away from to the pull rod has the pull handle, the external diameter of pull rod and the internal diameter phase-match of dog, it is more swift when conveniently adjusting the high angle of camera, ensure the fixed stability of camera protective housing, avoid the emergence of accident.

(III) advantageous effects

Compared with the prior art, the utility model provides a security protection surveillance camera head possesses following beneficial effect:

1. this security protection surveillance camera head, through opening the camera protective housing, put into the camera, pull handle on pulling pull rod right side, move the pull rod to the direction of keeping away from the camera protective housing, the removal of pull rod can drive dog extrusion compression spring, make compression spring take place deformation, the left side of pull rod can break away from the circular slot of camera protective housing left and right sides like this, we can take out the camera protective housing, just so conveniently open the camera that the camera protective housing is more renewed, thereby reached convenient change, the effect of convenient maintenance.

2. This security protection surveillance camera head, through installing the camera, inject the pull rod in the inner wall of circular slot, go into the inner wall of the U-shaped piece with the camera protective housing card again, make the screw groove on the camera protective housing and the screw thread card on the U-shaped piece be in the same place, just so can rotate the camera protective housing, adjust suitable angle, after adjusting the angle, extract the locking lever, pull the handle on bayonet piece top again, upwards lift up the shadoof, reset spring can be extruded and take place deformation, it can drive camera protective housing upward movement to go up the shadoof, thereby reached convenient regulation, the effect of convenient equipment.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure B in FIG. 1 according to the present invention;

fig. 4 is a perspective view of the structure of the present invention.

In the figure: 1. a protective shell; 2. lifting the rod; 3. a return spring; 4. a chute; 5. an inverted U-shaped block; 6. a slider; 7. a camera head protective housing; 8. clamping a hoop; 9. an auxiliary block; 10. placing the blocks; 11. a card bar block; 12. a hidden groove; 13. locking; 14. a lock lever; 15. connecting blocks; 16. a circular hole; 17. a pull rod; 18. a stopper; 19. a compression spring; 20. a circular groove.

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, a security monitoring camera comprises a protective shell 1, an inner wall of the protective shell 1 is movably connected with an upper lifting rod 2, an inner wall of the upper lifting rod 2 is hollow, an outer wall of a top end of the upper lifting rod 2 is movably connected with an inner wall of a clamping strip block 11, a bottom end of the upper lifting rod 2 is fixedly connected with a top end of an inverted U-shaped block 5, electric wires and other linear devices are conveniently distributed on the inner wall of the upper lifting rod 2, the inverted U-shaped block 5 is conveniently driven by the upper lifting rod 2 to move, the height of a camera is conveniently adjusted, a return spring 3 is movably connected with an outer wall of a bottom of the upper lifting rod 2, sliding grooves 4 are respectively formed in the left side and the right side of the inner wall of the protective shell 1, the inverted U-shaped block 5 is fixedly mounted at the bottom end of the upper lifting rod 2, threads are formed in the inner wall of the inverted U-shaped block 5, a spiral groove is, the monitoring angle of the camera can be conveniently adjusted, the friction between the camera protective shell 7 and the inverted U-shaped block 5 is effectively reduced, the left side and the right side of the inverted U-shaped block 5 are fixedly provided with the slide blocks 6, the inner wall of the inverted U-shaped block 5 is movably connected with the camera protective shell 7, the outer wall of the camera protective shell 7 is movably connected with the inner wall of the clamp 8, the camera protective shell 7 can be divided into two parts, the inner wall of the camera protective shell 7 is hollow, the camera can be conveniently replaced and maintained at regular time, the disassembly is more convenient, the camera protective shell 7 is conveniently fixed, the fixing firmness is ensured, the clamp 8 is fixedly arranged at the bottom end of the protective shell 1, the auxiliary block 9 is fixedly arranged at the top end of the protective shell 1, the placing block 10 is fixedly arranged at the right side of the top end of the auxiliary block 9, the clamping strip blocks 11 are fixedly arranged at the right side of the placing block 10, the clamping, the top end of the clamping strip block 11 is fixedly provided with a handle, the lifting rod 2 is more convenient to lift, rainwater and dust are prevented from entering the inner wall of the lifting rod 2 by the handle, the inner wall of the clamping strip block 11 is provided with blind grooves 12, the number of the blind grooves 12 is seventeen, the width of the blind grooves 12 is matched with the width of a stud on the left side of a lock rod 14, the blind grooves 12 are cylindrical grooves, a large number of blind grooves 12 can adjust the distance more accurately, the adjusting efficiency is higher, the inner wall of the placing block 10 is movably connected with a clamping lock 13, the inner wall of the clamping lock 13 is movably connected with the lock rod 14, the inner wall of the clamping hoop 8 is fixedly provided with connecting blocks 15, the left side and the right side of each connecting block 15 are provided with round holes 16, the inner wall of each round hole 16 is movably connected with a pull rod 17, one side of the pull rod 17, which is far away from the camera protection shell 7, the outer diameter of the, ensure the stability that camera protective housing 7 is fixed, avoid the emergence of accident, one side fixed mounting that camera protective housing 7 was kept away from to pull rod 17 has the pull handle, the outside diameter of pull rod 17 and the internal diameter phase-match of dog 18, it is more swift when conveniently adjusting the high angle of a camera, ensure the stability that camera protective housing 7 is fixed, avoid the emergence of accident, pull rod 17's outer wall left side fixed mounting has dog 18, pull rod 17's outer wall cover is equipped with compression spring 19, circular slot 20 has all been seted up to the outer wall left and right sides of camera protective housing 7.

The working principle is that the camera protective shell 7 is opened, the camera is placed in the camera, the pull rod 17 is moved to the direction far away from the camera protective shell 7 by pulling the pull handle on the right side of the pull rod 17, the pull rod 17 is moved to drive the stop block 18 to extrude the compression spring 19 to deform the compression spring 19, so that the pull rod 17 is separated from the circular grooves 20 on the left side and the right side of the camera protective shell 7, the camera protective shell 7 is taken out, the camera protective shell 7 is conveniently opened to replace a new camera, the number of the circular grooves 20 is the same as that of the blind grooves 12, the camera protective shell 7 is convenient to move, the pull rod 17 is inserted into the inner wall of the circular groove 20 by installing the camera, the camera protective shell 7 is clamped into the inner wall of the inverted U-shaped block 5, the spiral groove on the camera protective shell 7 is clamped with the thread on the inverted U-shaped block 5, and the camera protective shell 7 can be rotated, adjust suitable angle, after adjusting the angle, extract locking lever 14, break away from locking lever 14 left stud rather than assorted camera obscura 12, pull the handle on gib piece 11 top again, upwards lift up lifting lever 2, reset spring 3 can be extruded and take place deformation, lifting lever 2 can drive camera protective housing 7 upward movement, after adjusting the position, insert locking lever 14 left stud in camera obscura 12 of the position of confirming.

In summary, the security monitoring camera is characterized in that the camera is placed in the camera by opening the camera protection case 7, the pull handle on the right side of the pull rod 17 is pulled, the pull rod 17 is moved in a direction away from the camera protection case 7, the movement of the pull rod 17 drives the stop block 18 to extrude the compression spring 19, so that the compression spring 19 is deformed, the left side of the pull rod 17 is separated from the circular grooves 20 on the left side and the right side of the camera protection case 7, the camera protection case 7 can be taken out, so that the camera protection case 7 can be conveniently opened to replace a new camera, the camera is installed, the pull rod 17 is inserted into the inner wall of the circular groove 20, the camera protection case 7 is clamped into the inner wall of the inverted U-shaped block 5, the thread groove on the camera protection case 7 is clamped with the thread on the inverted U-shaped block 5, so that the camera protection case 7 can be rotated to be adjusted to a proper angle, after the angle is adjusted, the lock rod 14 is extracted, the handle on the top end of the clamping strip block 11 is pulled again, the upper lifting rod 2 is lifted upwards, the reset spring 3 can be extruded to deform, and the upper lifting rod 2 can drive the camera protection shell 7 to move upwards, so that the effects of convenient replacement, convenient maintenance, convenient adjustment and convenient assembly are achieved.

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 security protection surveillance camera head, includes protecting crust (1), its characterized in that: the inner wall of the protective shell (1) is movably connected with an upper lifting rod (2), the outer wall of the bottom of the upper lifting rod (2) is movably connected with a reset spring (3), the left side and the right side of the inner wall of the protective shell (1) are respectively provided with a sliding groove (4), the bottom end of the upper lifting rod (2) is fixedly provided with an inverted U-shaped block (5), the left side and the right side of the inverted U-shaped block (5) are respectively fixedly provided with a sliding block (6), the inner wall of the inverted U-shaped block (5) is movably connected with a camera protective shell (7), the bottom end of the protective shell (1) is fixedly provided with a clamp (8), the top end of the protective shell (1) is fixedly provided with an auxiliary block (9), the right side of the top end of the auxiliary block (9) is fixedly provided with a placing block (10), the right side of the placing block (10) is fixedly provided with a, the inner wall swing joint who places piece (10) has kayser (13), the inner wall swing joint of kayser (13) has locking lever (14), the inner wall fixed mounting of clamp (8) has connecting block (15), round hole (16) have all been seted up to the left and right sides of connecting block (15), the inner wall swing joint of round hole (16) has pull rod (17), the outer wall left side fixed mounting of pull rod (17) has dog (18), the outer wall cover of pull rod (17) is equipped with compression spring (19), circular slot (20) have all been seted up to the outer wall left and right sides of camera protective housing (7).

2. A security monitoring camera according to claim 1, characterized in that: the inner wall of the upper lifting rod (2) is hollow, the outer wall of the top end of the upper lifting rod (2) is movably connected with the inner wall of the clamping strip block (11), and the bottom end of the upper lifting rod (2) is fixedly connected with the top end of the inverted U-shaped block (5).

3. A security monitoring camera according to claim 1, characterized in that: the inner wall of the inverted U-shaped block (5) is provided with threads, the outer wall of the camera protective shell (7) is provided with a screw groove, the screw groove is matched with the threads, and the diameter of the inverted U-shaped block (5) is one centimeter greater than that of the camera protective shell (7).

4. A security monitoring camera according to claim 1, characterized in that: the outer wall of camera protective housing (7) and the inner wall swing joint of clamp (8), camera protective housing (7) can be divided into two, camera protective housing (7) inner wall is hollow.

5. A security monitoring camera according to claim 1, characterized in that: the number of the clamping strip blocks (11) is two, the vertical center lines of the lifting rods (2) are symmetrically distributed, and the top ends of the clamping strip blocks (11) are fixedly provided with handles.

6. A security monitoring camera according to claim 1, characterized in that: the number of the hidden grooves (12) is seventeen, and the width of the hidden grooves (12) is matched with the width of a bolt column on the left side of the lock rod (14).

7. A security monitoring camera according to claim 1, characterized in that: one side of the pull rod (17) far away from the camera protective shell (7) is fixedly provided with a pull handle, and the outer diameter of the pull rod (17) is matched with the inner diameter of the stop block (18).