CN213871755U

CN213871755U - Novel invigilate of being convenient for installation makes a video recording device

Info

Publication number: CN213871755U
Application number: CN202021282530.7U
Authority: CN
Inventors: 徐硕博
Original assignee: Jinan Jirunte Information Technology Co ltd
Current assignee: Jinan Jirunte Information Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-08-03
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a novel invigilation camera device convenient to install, which comprises a fixed plate and an installation block, wherein the installation block is internally provided with an installation cavity and a positioning hole, a movable block is inserted in the installation cavity, a movable block installation box is arranged on the upper part of the installation box, cameras are arranged on the upper part of the installation box, positioning rods are arranged on the front inner wall and the rear inner wall of the movable block, one side of each of the two positioning rods is provided with a gear tooth, a gear post is engaged between the two positioning rods, the lower end of the gear post is rotatably installed on the inner wall of the bottom of the movable block, the upper end of the gear post extends to the upper part of the movable block and is connected with the movable block, a positioning bolt is arranged on the upper surface of the movable block, the lower end of the positioning bolt is in threaded connection with the upper wall of the movable block, the installation block is movably installed by the installation cavity and the movable block, the positioning rods are inserted in the positioning hole by rotating the gear post, the movable block is fixed, and the positioning bolt is arranged, realize the location of gear post, the installation and the dismantlement of the movable block of being convenient for.

Description

Novel invigilate of being convenient for installation makes a video recording device

Technical Field

The utility model relates to a monitoring device field especially relates to a novel invigilate camera device of being convenient for installation.

Background

The monitoring camera is a quasi-camera used in security protection, the pixel and resolution ratio of the monitoring camera are higher than the video head of a computer and lower than a professional digital camera or dv, most monitoring cameras are only single video capture devices and rarely have a data storage function, the monitoring camera is mainly divided into a gun type, a hemisphere type and a high-speed ball type in appearance, and in addition, the monitoring camera is divided into a simulation monitoring mode and an IP network monitoring mode, and the monitoring camera is widely applied to a plurality of security protection fields of schools, companies, banks, traffic, safe cities and the like.

When a large-scale examination is held, monitoring camera shooting is basically adopted to assist invigilation, but the existing monitoring camera device is basically fixedly installed, the installation or the disassembly of a camera is troublesome, the detection or the maintenance of the camera is inconvenient, and certain defects exist.

Therefore, a novel invigilation camera device convenient to install is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel invigilate camera device convenient to installation, aim at are convenient for install or dismantle the camera, the detection or the maintenance of the camera of being convenient for.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

a novel invigilation camera device convenient to install comprises a fixed plate and an installation block fixedly installed on the outer wall of one side of the fixed plate, wherein an installation cavity is formed in the installation block, positioning holes are formed in the left inner wall and the right inner wall of the installation block, a movable block is detachably installed in the installation cavity, the upper end of the movable block is connected with an installation box through a connecting plate, a camera is arranged on the upper portion of the installation box, the movable block is inserted in the installation cavity, positioning rods are slidably installed on the front inner wall and the rear inner wall of the movable block, the two positioning rods are provided with gear teeth close to one side of the center of the movable block, a gear post is connected between the two positioning rods through gear teeth meshing, the lower end of the gear post is rotatably installed on the inner wall of the bottom of the movable block through a bearing, the upper end of the gear post penetrates through the upper wall of the movable block and extends to the upper side of the movable block, and the upper end of the gear post is fixedly connected with a rotating block, and the upper surface of the rotating block is provided with a positioning bolt in a penetrating way, and the lower end of the positioning bolt is in threaded connection with the upper wall of the movable block.

Preferably, among the above-mentioned novel invigilation camera device convenient to installation, install bin upper portion is equipped with the backup pad, the fixed bracing piece that is equipped with in backup pad upper surface one end, the bracing piece upper end with camera front end bottom rotates to be connected, camera rear end bottom rotates and is connected with the lead screw, lead screw outer wall threaded connection has the urceolus, the urceolus bottom is passed through the bearing and is rotated the installation backup pad upper surface.

Based on the technical characteristics, the screw rod and the outer barrel are arranged, and the screw rod can be lifted by rotating the outer barrel, so that the monitoring angle of the camera can be adjusted.

Preferably, among the novel invigilation camera device convenient to installation of being convenient for, backup pad bottom surface fixed mounting has the pivot, the pivot is passed through the bearing and is rotated and install bottom of the case portion inner wall, the fixed carousel that is equipped with of pivot lower part outer wall, the fixed regulation pole that is equipped with in carousel upper surface one end, it installs the regulating block to adjust pole outer wall rotation, the equal level of regulating block front and back runs through to slide even has the movable rod, two with the equal one end of movable rod is connected with the nut, the inside threaded connection of nut has reciprocal lead screw, reciprocal lead screw one end is rotated and is installed install one side inner wall of the installation box, reciprocal lead screw other end transmission is connected with the driving motor output shaft, driving motor fixed mounting be in on the installation bottom of the case portion inner wall.

Based on the technical characteristics, the reciprocating screw rod is driven to rotate through the driving motor to drive the nut to reciprocate, the nut drives the adjusting block to reciprocate through the movable rod, the adjusting block drives the rotary table to reciprocate through the adjusting rod, and the camera is used for monitoring the reciprocating rotation in the horizontal direction.

Preferably, in the novel invigilation camera device convenient to installation, be equipped with the blotter between installation piece one side outer wall and the connecting plate lateral wall.

Based on above-mentioned technical characteristics, set up the blotter, realize the buffering between installation piece and the connecting plate.

Preferably, in the novel invigilation camera device of being convenient for installation, install bin one side outer wall is equipped with the converter, the converter with driving motor electricity is connected.

Based on the technical characteristics, the frequency converter is arranged to adjust the rotating speed of the driving motor, so that the horizontal rotating speed of the camera is adjusted.

Preferably, in the novel invigilation camera device of being convenient for installation, pivot outer wall slidable mounting has the baffle, baffle fixed mounting be in on the install bin inner wall.

Based on the technical characteristics, the partition plate is arranged, and the dustproof and moistureproof functions are realized.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, set up the movable mounting that the installation piece passes through installation cavity and movable block realization install bin, drive the locating lever through rotating the gear post and peg graft in the locating hole, realize the fixed of movable block, set up positioning bolt, realize the location of gear post, the installation and the dismantlement of the movable block of being convenient for.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a top view of the mounting block structure of the present invention;

FIG. 3 is a top view of the movable block structure of the present invention;

fig. 4 is a top view of the internal structure of the installation box of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a fixing plate; 2. mounting blocks; 3. a mounting cavity; 4. positioning holes; 5. a movable block; 6. a connecting plate; 7. installing a box; 8. a camera; 9. positioning a rod; 10. a gear post; 11. rotating the block; 12. positioning the bolt; 13. a support plate; 14. a support bar; 15. a screw rod; 16. an outer cylinder; 17. a rotating shaft; 18. a turntable; 19. adjusting a rod; 20. an adjusting block; 21. a movable rod; 22. a nut; 23. a reciprocating screw rod; 24. a drive motor; 25. a cushion pad; 26. gear teeth; 27. a frequency converter; 28. a separator.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, in the present embodiment, a novel monitoring camera device convenient for installation comprises a fixing plate 1 and an installation block 2 fixedly installed on the outer wall of one side of the fixing plate 1, an installation cavity 3 is installed inside the installation block 2, positioning holes 4 are respectively formed on the left and right inner walls of the installation block 2, a movable block 5 is detachably installed inside the installation cavity 3, the upper end of the movable block 5 is connected with an installation box 7 through a connecting plate 6, a buffer cushion 25 is arranged between the outer wall of one side of the installation block 2 and the side wall of the connecting plate 6, the buffer cushion 25 is arranged to realize the buffer between the installation block 2 and the connecting plate 6, a support plate 13 is arranged on the upper portion of the installation box 7, a rotating shaft 17 is fixedly installed on the bottom inner wall of the installation box 7 through a bearing, a partition plate 28 is slidably installed on the outer wall of the rotating shaft 17, the partition plate 28 is fixedly installed on the inner wall of the installation box 7, and a partition plate 28 is arranged, the dustproof and moistureproof functions are realized, a rotary disc 18 is fixedly arranged on the outer wall of the lower part of a rotating shaft 17, an adjusting rod 19 is fixedly arranged at one end of the upper surface of the rotary disc 18, an adjusting block 20 is rotatably arranged on the outer wall of the adjusting rod 19, the front part and the rear part of the adjusting block 20 are horizontally connected with movable rods 21 in a penetrating and sliding manner, nuts 22 are connected with the uniform ends of the two movable rods 21, reciprocating lead screws 23 are in threaded connection with the inner parts of the nuts 22, one ends of the reciprocating lead screws 23 are rotatably arranged on the inner wall of one side of an installation box 7, the other ends of the reciprocating lead screws 23 are connected with an output shaft of a driving motor 24 in a transmission manner, the driving motor 24 is fixedly arranged on the inner wall of the bottom of the installation box 7, the reciprocating lead screws 23 are driven to rotate by the driving motor 24 to drive the nuts 22 to reciprocate, the adjusting blocks 20 drive the adjusting block 18 to reciprocate by the adjusting rod 20, and the reciprocating rotation of the rotary disc 18 is realized by the adjusting rod 19 to realize the reciprocating rotation of a camera 8 in the horizontal direction, the outer wall of one side of the installation box 7 is provided with a frequency converter 27, the frequency converter 27 is electrically connected with a driving motor 24, the frequency converter 27 is arranged, the rotating speed of the driving motor 24 is adjusted, the adjustment of the rotating speed of the camera 8 in the horizontal direction is realized, one end of the upper surface of a support plate 13 is fixedly provided with a support rod 14, the upper end of the support rod 14 is rotatably connected with the bottom surface of the front end of the camera 8, the bottom surface of the rear end of the camera 8 is rotatably connected with a lead screw 15, the outer wall of the lead screw 15 is in threaded connection with an outer cylinder 16, the bottom end of the outer cylinder 16 is rotatably arranged on the upper surface of the support plate 13 through a bearing, the lead screw 15 and the outer cylinder 16 are arranged, the lead screw 15 can be lifted by rotating the outer cylinder 16 to realize the adjustment of the monitoring angle of the camera 8, the camera 8 is arranged on the upper part of the installation box 7, the movable block 5 is inserted in the installation cavity 3, positioning rods 9 are slidably arranged on the front and rear inner walls of the movable block 5, one side of two positioning rods 9 close to the center of the movable block 5 is provided with gear teeth 26, be connected with gear post 10 through the meshing of the teeth of a cogwheel 26 between two locating levers 9, gear post 10 lower extreme passes through the bearing and rotates and install at 5 bottom inner walls of movable block, gear post 10 upper end runs through the 5 upper walls of movable block and extends to 5 tops of movable block, gear post 10 upper end fixedly connected with turning block 11, make gear post 10 rotate through rotating turning block 11, make two locating levers 9 remove to both sides through the teeth of a cogwheel 26 during gear post 10 rotates, make locating lever 9 peg graft in locating hole 4, 11 upper surfaces of turning block run through and are equipped with positioning bolt 12, positioning bolt 12 lower extreme and 5 upper wall threaded connection of movable block, make turning block 11 realize the location through positioning bolt 12.

When the utility model is used, the movable block 5 is inserted into the installation cavity 3 inside the installation block 2, the gear post 10 is rotated through the rotating block 11, when the gear post 10 is rotated, the two positioning rods 9 are moved to two sides through the gear teeth 26, the positioning rods 9 are inserted into the positioning holes 4, and the positioning bolts 12 penetrate through the rotating block 11 and are installed at the upper end of the movable block 5 in a threaded manner, so that the positioning of the rotating block 11 is realized; a switch of a driving motor 24 is turned on, the driving motor 24 drives a reciprocating screw rod 23 to rotate to drive a nut 22 to reciprocate, the nut 22 drives an adjusting block 20 to reciprocate through a movable rod 21, the adjusting block 20 drives a rotary table 18 to reciprocate through an adjusting rod 19, and the camera 8 is enabled to monitor reciprocating rotation in the horizontal direction.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a novel invigilate camera device convenient to installation which characterized in that: the device comprises a fixed plate (1) and an installation block (2) fixedly installed on the outer wall of one side of the fixed plate (1), wherein an installation cavity (3) is arranged inside the installation block (2), positioning holes (4) are formed in the left inner wall and the right inner wall of the installation block (2), a movable block (5) is detachably installed inside the installation cavity (3), the upper end of the movable block (5) is connected with an installation box (7) through a connecting plate (6), a camera (8) is arranged on the upper portion of the installation box (7), the movable block (5) is inserted into the installation cavity (3), positioning rods (9) are slidably installed on the front inner wall and the rear inner wall of the movable block (5), gear teeth (26) are arranged on one side, close to the center of the movable block (5), of the two positioning rods (9) are connected with gear columns (10) through the gear teeth (26), gear post (10) lower extreme passes through the bearing and rotates and installs movable block (5) bottom inner wall, gear post (10) upper end runs through movable block (5) upper wall and extends to movable block (5) top, gear post (10) upper end fixedly connected with turning block (11), turning block (11) upper surface runs through and is equipped with positioning bolt (12), positioning bolt (12) lower extreme with movable block (5) upper wall threaded connection.

2. A novel invigilation camera device convenient to install according to claim 1, characterized in that: install bin (7) upper portion is equipped with backup pad (13), backup pad (13) upper surface one end is fixed to be equipped with bracing piece (14), bracing piece (14) upper end with camera (8) front end bottom rotates to be connected, camera (8) rear end bottom rotates to be connected with lead screw (15), lead screw (15) outer wall threaded connection has urceolus (16), urceolus (16) bottom is passed through the bearing and is rotated and install backup pad (13) upper surface.

3. A novel invigilation camera device convenient to install according to claim 2, characterized in that: a rotating shaft (17) is fixedly arranged on the bottom surface of the supporting plate (13), the rotating shaft (17) is rotatably arranged on the inner wall of the bottom of the installation box (7) through a bearing, a rotary table (18) is fixedly arranged on the outer wall of the lower part of the rotating shaft (17), an adjusting rod (19) is fixedly arranged at one end of the upper surface of the rotary table (18), the outer wall of the adjusting rod (19) is rotatably provided with an adjusting block (20), the front part and the rear part of the adjusting block (20) are horizontally connected with movable rods (21) in a penetrating and sliding way, one ends of the two movable rods (21) are connected with nuts (22), a reciprocating screw rod (23) is connected with the inner thread of the nut (22), one end of the reciprocating screw rod (23) is rotatably arranged on the inner wall of one side of the installation box (7), the other end of the reciprocating screw rod (23) is connected with an output shaft of a driving motor (24) in a transmission way, the driving motor (24) is fixedly arranged on the inner wall of the bottom of the mounting box (7).

4. A novel invigilation camera device convenient to install according to claim 1, characterized in that: a buffer cushion (25) is arranged between the outer wall of one side of the mounting block (2) and the side wall of the connecting plate (6).

5. A novel invigilation camera device convenient to install according to claim 3, characterized in that: and a frequency converter (27) is arranged on the outer wall of one side of the installation box (7), and the frequency converter (27) is electrically connected with the driving motor (24).

6. A novel invigilation camera device convenient to install according to claim 3, characterized in that: the outer wall of the rotating shaft (17) is provided with a partition plate (28) in a sliding mode, and the partition plate (28) is fixedly installed on the inner wall of the installation box (7).