CN218762530U - Security protection monitoring device for network machine room - Google Patents
Security protection monitoring device for network machine room Download PDFInfo
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- CN218762530U CN218762530U CN202222656424.6U CN202222656424U CN218762530U CN 218762530 U CN218762530 U CN 218762530U CN 202222656424 U CN202222656424 U CN 202222656424U CN 218762530 U CN218762530 U CN 218762530U
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- connecting seat
- ball head
- monitoring device
- locking bolt
- adjusting ball
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Abstract
The utility model discloses a security protection monitoring device for network computer lab, including the surveillance camera head, camera support and with the fixed locating plate of network computer lab, still include angle adjusting component, realize the ball-type inslot rotation of regulation bulb in the connecting seat through angle adjusting component, the damping piece that the inside cavity of connecting seat set up supports tightly to the regulation bulb to spacing rubber slab, keep the stability that the regulation bulb is located ball-type inslot, and support tightly to the surface of regulation bulb to the block rubber through the locking bolt on the connecting seat, realize the rigidity that is located ball-type inslot through the locking bolt to the regulation bulb, thereby keep the angle support that the regulation bulb supported the surveillance camera head to camera support, be convenient for according to the range angle modulation that the surveillance camera head needs the control to the network computer lab, keep the stability of supporting the use behind the surveillance camera angle adjustment, the problem that the surveillance camera head support is not hard up can not appear.
Description
Technical Field
The utility model belongs to the technical field of the security protection control, concretely relates to network security protection monitoring device for computer lab.
Background
The network machine room is a network teaching classroom, because the network machine room internally comprises a large number of multimedia audio-visual teaching devices, security monitoring can be arranged at the entrance and the exit of the network machine room for monitoring the entering and exiting personnel in order to ensure the theft prevention of the multimedia audio-visual teaching devices, the security monitoring for the network machine room is fixed on the outer wall of the network machine room through expansion screws and the like, and a support member for the security monitoring is fixed;
therefore, the utility model provides a security protection monitoring device for network computer lab convenient to adjust control angle to security protection control.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a network security protection monitoring device for computer lab 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: the utility model provides a security protection monitoring device for network computer lab, includes surveillance camera head, camera support and with the fixed locating plate of network computer lab, still includes:
the angle adjusting assembly comprises an adjusting ball head arranged at the right end of the camera support, a connecting seat for supporting the right end of the adjusting ball head and matching with the spherical groove to rotate and support, and a locking bolt for positioning the adjusting ball head, wherein the tail end of the locking bolt penetrates through the top surface of the connecting seat, a rubber block arranged in the spherical groove at the tail end of the locking bolt is tightly abutted against the outer wall of the adjusting ball head to prevent slipping, and a limiting rubber plate for tightly abutting the right end of the adjusting ball head and arranged in the spherical groove is arranged in a cavity in the connecting seat through the tail end of a horizontal damping piece;
the horizontal supporting rod on the left side surface of the positioning plate is fixedly connected with the right end of the connecting seat;
the camera support is L-shaped, and one end of the monitoring camera opposite to the adjusting ball head is rotatably connected with the bottom end of the monitoring camera through a bearing.
Furthermore, the angle adjusting component further comprises an annular anti-skid protrusion, and the anti-skid protrusion is arranged on the outer wall of the adjusting ball head and used for abutting and positioning the adjusting ball head in a matching mode with the rubber block.
Furthermore, the left side face of the limiting rubber plate is provided with a first ball which is matched with the outer surface of the adjusting ball head to rotate.
Furthermore, a second ball which is in close fit with the outer surface of the adjusting ball head to rotate is arranged in the through groove at the left side of the connecting seat.
Furthermore, a tension spring is arranged on the locking bolt and arranged in the connecting seat, and the locking bolt is a hand-screwed bolt.
Furthermore, the four corners of the positioning plate are provided with positioning screw holes, and the right side surface of the positioning plate is fixed with a clamping plate which is at a right angle with the positioning plate through the positioning screw holes and the mounting bolts.
Compared with the prior art, the utility model have following technological effect and advantage:
this security protection monitoring device for network computer lab, be connected through angle adjusting part between the camera support of the bottom of surveillance camera head and the locating plate, realize the ball-type inslot rotation of regulation bulb in the connecting seat through angle adjusting part, the damping piece that the inside cavity of connecting seat set up supports tightly to the regulation bulb to spacing rubber slab, keep the stability that the regulation bulb is located ball-type inslot, and support tightly to the surface of regulation bulb through the locking bolt on the connecting seat to the rubber piece, realize passing through the rigidity that the locking bolt is located ball-type inslot to the regulation bulb, thereby keep the regulation bulb to support the angular support of surveillance camera head to the camera support, be convenient for according to the range angle modulation that the surveillance camera head needs the control to network computer lab, keep the stability of support use behind the angle modulation of surveillance camera head, the not appear supporting not hard up problem to the surveillance camera head.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a main sectional structure of the angle adjusting assembly of the present invention;
fig. 3 is a schematic structural view of the limiting rubber plate of the present invention.
In the figure: 1. monitoring the camera; 2. a camera head bracket; 3. positioning a plate; 4. an angle adjustment assembly; 5. a horizontal strut; 6. adjusting the ball head; 7. a spherical groove; 8. a connecting seat; 9. locking the bolt; 10. a rubber block; 11. a cavity; 12. a damping member; 13. a limiting rubber plate; 14. anti-skid projections; 15. a first ball bearing; 16. a second ball bearing; 17. a tension spring; 18. positioning the screw hole; 19. and (4) clamping the plate.
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 efforts all belong to the protection scope of the present invention.
The utility model provides a security protection monitoring device for network computer lab as shown in fig. 1-3, including surveillance camera head 1, camera support 2 and with fixed locating plate 3 of network computer lab, still include:
the angle adjusting assembly 4, angle adjusting assembly 4 including locate camera support 2 right-hand members adjust bulb 6, to adjust 6 right-hand members of bulb accept and cooperate ball groove 7 to rotate the connecting seat 8 of accepting, locate the locking bolt 9 to adjust 6 location of bulb on the connecting seat 8, the left logical inslot of connecting seat 8 is equipped with and supports tight fit pivoted second ball 16 with 6 surface of adjust bulb. The second ball 16 is used for matching the adjusting ball head 6 to rotate in the spherical groove 7, so as to keep the stability of the adjusting ball head 6 rotating in the spherical groove 7;
the end of the locking bolt 9 penetrates through the top surface of the connecting seat 8, the rubber block 10 arranged in the spherical groove 7 at the end of the locking bolt 9 is tightly abutted to the outer wall of the adjusting ball head 6 to prevent slipping, the angle adjusting assembly 4 further comprises an annular anti-slip bulge 14, and the anti-slip bulge 14 is arranged on the outer wall of the adjusting ball head 6 and is used for tightly abutting and positioning the adjusting ball head 6 in cooperation with the rubber block 10. The anti-skid protrusions 14 increase the friction resistance between the rubber block 10 and the adjusting ball head 6, so that the rubber block 10 is tightly attached to the anti-skid protrusions 14 when the locking bolt 9 rotates and moves downwards, the adjusting ball head 6 is fixedly locked in the spherical groove 7, the locking bolt 9 is provided with a tension spring 17, the tension spring 17 is arranged in the connecting seat 8, and the locking bolt 9 is a hand-screwed bolt. The tensioning spring 17 is used for tensioning and fixing the screwed position of the locking bolt 9 and the connecting seat 8, so that the problem that the locking bolt 9 is loosened along with the rotating force generated between the rubber block 10 and the adjusting bulb 6 is solved;
a limiting rubber plate 13 which is tightly abutted against the right end of the adjusting ball head 6 and is arranged in the ball-shaped groove 7 is arranged in a cavity 11 in the connecting seat 8 through a horizontal damping part 12, and a first ball 15 which is matched and rotated with the outer surface of the adjusting ball head 6 is arranged on the left side surface of the limiting rubber plate 13. The limiting rubber plate 13 is tightly abutted with the outer wall of the adjusting ball head 6 along with the damping piece 12, resistance is increased when the adjusting ball head 6 is located in the ball-shaped groove 7, and the first ball 15 is arranged and used for being matched with the limiting rubber plate 13 to increase resistance of the adjusting ball head 6 and simultaneously being matched with the adjusting ball head 6 to rotate when receiving adjusting acting force;
a horizontal support rod 5 on the left side surface of the positioning plate 3 is fixedly connected with the right end of the connecting seat 8, positioning screw holes 18 are formed in four corners of the positioning plate 3, a clamping plate 19 which is right-angled to the positioning plate 3 is fixed on the right side surface of the positioning plate 3 through the positioning screw holes 18 in cooperation with mounting bolts, and when the monitoring camera 1 needs to be fixedly fixed through the positioning plate 3 and the corner position of a network machine room, the clamping plate 19 and the positioning plate 3 are matched to form a right angle to be clamped with the corner position of the network machine room and are fixed with the network machine room in cooperation with the positioning plate 3, so that the stability of supporting the monitoring camera 1 is improved;
the camera support 2 is L-shaped, and one end of the monitoring camera 1 opposite to the adjusting ball head 6 is rotatably connected with the bottom end of the monitoring camera 1 through a bearing.
This security protection monitoring device for network computer lab, be connected through angle adjusting part 4 between camera support 2 and the locating plate 3 of the bottom of surveillance camera 1, realize through the ball-type inslot 7 internal rotation of adjusting bulb 6 on angle adjusting part 4 in connecting seat 8, damping piece 12 that connecting seat 8 inside cavity 11 set up supports tightly to spacing rubber slab 13 to adjusting bulb 6, keep adjusting bulb 6 to be located the stability of ball-type inslot 7, and support tightly to the surface of adjusting bulb 6 rubber piece 10 through locking bolt 9 on connecting seat 8, realize to adjusting bulb 6 through locking bolt 9 to be located the rigidity of ball-type inslot 7, thereby keep adjusting bulb 6 to the angular bracing that camera support 2 supported surveillance camera 1 of camera support 2, be convenient for according to the scope angular bracing that surveillance camera 1 needs the network computer lab to monitor, keep supporting the stability of using behind the angle regulation of surveillance camera 1, the problem that the support is not hard up to surveillance camera 1 can not appear.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a security protection monitoring device for network computer lab, includes surveillance camera head (1), camera support (2) and with fixed locating plate (3) of network computer lab, its characterized in that still includes:
the angle adjusting assembly (4), the angle adjusting assembly (4) comprises an adjusting ball head (6) arranged at the right end of the camera support (2), a connecting seat (8) which is used for bearing the right end of the adjusting ball head (6) and is matched with the spherical groove (7) to rotate and bear, and a locking bolt (9) which is arranged on the connecting seat (8) and is used for positioning the adjusting ball head (6), the tail end of the locking bolt (9) penetrates through the top surface of the connecting seat (8), a rubber block (10) which is arranged at the tail end of the locking bolt (9) in the spherical groove (7) is tightly abutted against the outer wall of the adjusting ball head (6) to prevent slipping, and a limiting rubber plate (13) which is used for tightly abutting against the right end of the adjusting ball head (6) and is arranged in the spherical groove (7) is arranged in a cavity (11) in the connecting seat (8) through the tail end of a horizontal damping piece (12);
a horizontal support rod (5) on the left side surface of the positioning plate (3) is fixedly connected with the right end of the connecting seat (8);
the camera support (2) is L-shaped, and one end, opposite to the adjusting ball head (6), of the monitoring camera (1) is rotatably connected with the bottom end of the monitoring camera (1) through a bearing.
2. The security monitoring device for the network machine room according to claim 1, characterized in that: the angle adjusting assembly (4) further comprises an annular anti-skid protrusion (14), and the anti-skid protrusion (14) is arranged on the outer wall of the adjusting ball head (6) and used for being matched with the rubber block (10) to tightly abut against and position the adjusting ball head (6).
3. The security monitoring device for the network machine room according to claim 1, characterized in that: the left side face of the limiting rubber plate (13) is provided with a first ball (15) which rotates in a matched mode with the outer surface of the adjusting ball head (6).
4. The security monitoring device for the network machine room according to claim 1, characterized in that: and a second ball (16) which is in abutting fit with the outer surface of the adjusting ball head (6) to rotate is arranged in the through groove on the left side of the connecting seat (8).
5. The security monitoring device for the network machine room according to claim 1, characterized in that: the locking bolt (9) is provided with a tension spring (17), the tension spring (17) is arranged in the connecting seat (8), and the locking bolt (9) is a hand-screwed bolt.
6. The security monitoring device for the network machine room according to claim 1, characterized in that: the four corners of the positioning plate (3) are provided with positioning screw holes (18), and the right side surface of the positioning plate (3) is fixed with a clamping plate (19) which is at a right angle with the positioning plate (3) through the positioning screw holes and matched with mounting bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222656424.6U CN218762530U (en) | 2022-10-10 | 2022-10-10 | Security protection monitoring device for network machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222656424.6U CN218762530U (en) | 2022-10-10 | 2022-10-10 | Security protection monitoring device for network machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218762530U true CN218762530U (en) | 2023-03-28 |
Family
ID=85697948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222656424.6U Active CN218762530U (en) | 2022-10-10 | 2022-10-10 | Security protection monitoring device for network machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218762530U (en) |
-
2022
- 2022-10-10 CN CN202222656424.6U patent/CN218762530U/en active Active
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