CN217928021U

CN217928021U - Security protection device

Info

Publication number: CN217928021U
Application number: CN202222359910.1U
Authority: CN
Inventors: 王代尧
Original assignee: Wuhan Xunfei Intelligent Industry Technology Co ltd
Current assignee: Wuhan Xunfei Intelligent Industry Technology Co ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2022-11-29
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a security protection technical field, concretely relates to security protection device, which comprises an outer shell, the shell is provided with servo motor, servo motor's output fixed mounting has the back shaft, the top fixed mounting of back shaft has the mount pad, the top of mount pad is provided with the camera, the bottom fixed mounting of camera has the connecting rod, the bottom fixed mounting of connecting rod has the installation piece, the mounting groove has been seted up on the top of mount pad, the installation piece with the mounting groove is pegged graft, the inside of mount pad is rotated and is installed two-way screw rod, the movable rod is installed to the equal screw thread in both ends of two-way screw rod, the cross street face of movable rod is L shape, the slot has all been seted up to the both sides of installation piece. A security protection device, simple structure, convenient to use, the connectivity is strong, the camera installation of being convenient for and dismantlement conveniently change and maintain, the convenience is cleared up the camera, improves and shoots the definition.

Description

Security protection device

Technical Field

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

Background

The security protection mainly aims at maintaining social public safety, mainly comprises a monitoring system, an anti-theft alarm system, a parking lot management system and the like, and the conventional common security protection equipment is mainly a monitoring camera.

The current portable security device for community security, as described in patent publication No. CN215636120U, includes: the installation base for install on the wall body, guiding mechanism is installed to one side of installation base, guiding mechanism is including the assembly plate and accept the board, and the one end of assembly plate is fixed with the assembly slider, the assembly groove has been seted up to the other end of assembly plate, the inner wall in assembly groove articulates respectively from top to bottom has last connecting rod and lower connecting rod, go up the connecting rod and keep away from the one end in assembly groove and accept board one end and articulate and be connected.

In view of the above-mentioned related art, the inventor thinks that the monitoring camera is fixed on the rotating shaft, which causes the monitoring camera to be inconvenient to disassemble and maintain when damaged, and therefore, we propose a security device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a security protection device has overcome prior art's is not enough, aims at solving surveillance camera head when damaging, is not convenient for dismantle the problem of maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a security protection device, includes the shell, the shell is provided with servo motor, servo motor's output fixed mounting has the back shaft, the top fixed mounting of back shaft has the mount pad, the top of mount pad is provided with the camera, the bottom fixed mounting of camera has the connecting rod, the bottom fixed mounting of connecting rod has the installation piece, the mounting groove has been seted up on the top of mount pad, the installation piece with the mounting groove is pegged graft, the inside of mount pad is rotated and is installed two-way screw rod, the movable rod is installed to the equal screw thread in both ends of two-way screw rod, the cross street face of movable rod is L shape, the slot has all been seted up to the both sides of installation piece, the movable rod with the slot is pegged graft, the mounting hole has been seted up to one side of two-way screw rod, the cross section of mounting hole is oval.

As a preferred technical scheme of the utility model, the equal fixed mounting in both sides of camera has the dead lever, two one side of dead lever is all seted up flutedly, one the dead lever is located the threaded rod is installed to the recess internal rotation, another the dead lever is located fixed mounting has the guide bar, two in the recess one side movable mounting of dead lever has the connecting block, one connecting block and threaded rod threaded connection, another the connecting block with guide bar swing joint, two rotate between the connecting block and install the cleaning roller, the top fixed mounting of dead lever has driving motor, driving motor with threaded rod fixed connection.

As an optimized technical scheme of the utility model, the mount pad is located one side of two-way screw rod is provided with the sealing ring.

As an optimal technical scheme of the utility model, one side fixed mounting of sealing ring has prevents losing the rope, prevent losing the rope with mount pad fixed connection.

As a preferred technical scheme of the utility model, the dead lever is located fixed mounting has folding cloth in the recess, folding cloth's one end with connecting block fixed connection.

As an optimal technical scheme of the utility model, the side fixed mounting of back shaft has the protective cover.

As a preferred technical scheme of the utility model, the equal fixed mounting in both sides of connecting rod has the stiffener, the stiffener with installation piece fixed connection.

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

through installation piece and mounting groove grafting, make the camera install on the back shaft, rotate two-way screw rod through using special instrument, make two movable rods remove in opposite directions, insert inside the slot, fix the installation piece in the mounting groove, strengthen the connectivity, be convenient for the camera to install and dismantle, through being provided with the sealing ring, play the guard action to two-way screw rod, through being provided with the anti-lost rope, avoid the sealing ring to lose as far as possible, rotate through driving motor drive threaded rod, make the connecting block drive the cleaning roller and reciprocate, clear up camera mirror surface dust, improve and shoot the definition, through being provided with folding cloth, play the guard action to the threaded rod, through being provided with the protective cover, avoid the rainwater to flow into external inside through the back shaft as far as possible.

Drawings

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

fig. 2 is a schematic view of the internal structure of the mounting base of the present invention;

fig. 3 is a schematic view of the internal structure of the fixing rod of the present invention;

fig. 4 is an enlarged schematic structural view of the area a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of a region B in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a support shaft; 3. a mounting seat; 4. a camera; 5. a connecting rod; 6. mounting blocks; 7. mounting grooves; 8. a bidirectional screw; 9. a movable rod; 10. a slot; 11. mounting holes; 12. a seal ring; 13. preventing the rope from being lost; 14. fixing the rod; 15. a threaded rod; 16. a guide rod; 17. a drive motor; 18. connecting blocks; 19. cleaning the roller; 20. folding the cloth; 21. a protective cover.

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. 1-5, a security device includes a housing 1, the housing 1 is provided with a servo motor, a support shaft 2 is fixedly installed at an output end of the servo motor, a mounting seat 3 is fixedly installed at a top end of the support shaft 2, a camera 4 is arranged above the mounting seat 3, fixing rods 14 are fixedly installed on two sides of the camera 4, a groove is formed in one side of each of the two fixing rods 14, a threaded rod 15 is rotatably installed in each fixing rod 14 in the groove, a guide rod 16 is fixedly installed in each fixing rod 14 in the groove, a connecting block 18 is movably installed on one side of each fixing rod 14, the connecting block 18 is in threaded connection with the threaded rod 15, the other connecting block 18 is movably connected with the guide rod 16, a cleaning roller 19 is rotatably installed between the two connecting blocks 18, a driving motor 17 is fixedly installed at a top end of each fixing rod 14, the driving motor 17 is fixedly connected with the threaded rod 15, the driving motor 17 drives the threaded rod 15 to rotate, the connecting block 18 drives the cleaning roller 19 to move up and down, and dust on a mirror surface of the camera 4 is cleaned, and shooting definition is improved.

Specifically, referring to fig. 1-4, the fixing rod 14 is fixedly installed with a folding cloth 20 in the groove, one end of the folding cloth 20 is fixedly connected with the connecting block 18, and the folding cloth 20 is arranged to protect the threaded rod 15. The equal fixed mounting in both sides of connecting rod 5 has the stiffener, stiffener and 6 fixed connection of installation piece, through being provided with the stiffener, reinforcing camera support intensity. The side fixed mounting of back shaft 2 has protective cover 21, through being provided with protective cover 21, avoids the rainwater to flow into outside inside through back shaft 2 as far as possible.

Specifically, please refer to fig. 1 to 4, a connecting rod 5 is fixedly mounted at the bottom end of the camera 4, a mounting block 6 is fixedly mounted at the bottom end of the connecting rod 5, a mounting groove 7 is formed in the top end of the mounting seat 3, the mounting block 6 is inserted into the mounting groove 7, a bidirectional screw 8 is rotatably mounted inside the mounting seat 3, movable rods 9 are threadedly mounted at both ends of the bidirectional screw 8, a cross section of each movable rod 9 is L-shaped, slots 10 are formed in both sides of the mounting block 6, the movable rods 9 are inserted into the slots 10, a mounting hole 11 is formed in one side of the bidirectional screw 8, a cross section of the mounting hole 11 is oval, the mounting block 6 is inserted into the mounting groove 7, the camera 4 is mounted on the supporting shaft 2, the bidirectional screw 8 is rotated by using a special tool, the two movable rods 9 are moved toward each other and inserted into the slots 10, the mounting block 6 is fixed in the mounting groove 7, and connectivity is enhanced, and the camera 4 is convenient to mount and dismount.

Specifically, referring to fig. 2-5, a sealing ring 12 is disposed on one side of the mounting seat 3, which is located on the bidirectional screw 8, and the sealing ring 12 protects the bidirectional screw 8. One side fixed mounting of sealing ring 12 has prevents losing rope 13, prevents losing rope 13 and mount pad 3 fixed connection, through being provided with prevents losing rope 13, avoids sealing ring 12 to lose as far as possible.

The working principle is as follows: the staff is through pegging graft installation piece 6 and mounting groove 7, make camera 4 install on back shaft 2, rotate two-way screw rod 8 through using special instrument, make two movable rods 9 remove in opposite directions, insert inside slot 10, fix installation piece 6 in mounting groove 7, strengthen the connectivity, be convenient for camera 4 installs and dismantles, through being provided with sealing ring 12, play the guard action to two-way screw rod 8, through being provided with anti-lost rope 13, avoid sealing ring 12 to lose as far as possible, drive threaded rod 15 through driving motor 17 and rotate, make connecting block 18 drive cleaning roller 19 reciprocate, clear up camera 4 mirror surface dust, improve and shoot the definition, through being provided with folding cloth 20, play the guard action to threaded rod 15, through being provided with protective cover 21, avoid the rainwater to flow into external inside through back shaft 2 as far as possible.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a security protection device, includes shell (1), shell (1) is provided with servo motor, servo motor's output fixed mounting has back shaft (2), its characterized in that: the utility model discloses a camera, including back shaft (2), mount pad (3), mounting pad (7), installation piece (6), mounting pad (7) have been seted up on the top of mount pad (3), the bottom fixed mounting of camera (4) has connecting rod (5), the bottom fixed mounting of connecting rod (5) has installation piece (6), installation groove (7) have been seted up on the top of mount pad (3), installation piece (6) with installation groove (7) are pegged graft, two-way screw rod (8) are installed in the internal rotation of mount pad (3), movable rod (9) are installed to the equal screw thread in both ends of two-way screw rod (8), the cross street face of movable rod (9) is L shape, slot (10) have all been seted up to the both sides of installation piece (6), movable rod (9) with slot (10) are pegged graft, mounting hole (11) have been seted up to one side of two-way screw rod (8), the cross section of mounting hole (11) is oval.

2. The security device of claim 1, wherein: the equal fixed mounting in both sides of camera (4) has dead lever (14), two one side of dead lever (14) is all seted up flutedly, one dead lever (14) are located threaded rod (15) are installed to the recess internal rotation, another dead lever (14) are located fixed mounting has guide bar (16), two in the recess one side movable mounting of dead lever (14) has connecting block (18), one connecting block (18) and threaded rod (15) threaded connection, another connecting block (18) with guide bar (16) swing joint, two rotate between connecting block (18) and install clearance roller (19), the top fixed mounting of dead lever (14) has driving motor (17), driving motor (17) with threaded rod (15) fixed connection.

3. The security device of claim 1, wherein: and a sealing ring (12) is arranged on one side of the two-way screw (8) of the mounting seat (3).

4. The security device of claim 3, wherein: one side fixed mounting of sealing ring (12) has prevents losing rope (13), prevent losing rope (13) with mount pad (3) fixed connection.

5. The security device of claim 2, wherein: the fixing rod (14) is located in the groove, folding cloth (20) is fixedly installed in the groove, and one end of the folding cloth (20) is fixedly connected with the connecting block (18).

6. The security device of claim 1, wherein: the side end of the supporting shaft (2) is fixedly provided with a protective cover (21).

7. The security device of claim 1, wherein: the reinforcing rods are fixedly mounted on two sides of the connecting rod (5) and fixedly connected with the mounting blocks (6).