CN216820309U

CN216820309U - Dustproof network hard disk video recorder convenient to installation

Info

Publication number: CN216820309U
Application number: CN202123193341.XU
Authority: CN
Inventors: 李旭
Original assignee: Tianjin Yuanxinhong Technology Development Co ltd
Current assignee: Tianjin Yuanxinhong Technology Development Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-24
Anticipated expiration: 2031-12-20

Abstract

The utility model provides a dustproof network video recorder convenient to install, which relates to the technical field of network video recorders and comprises a video recorder body, wherein an installation seat a is fixedly installed on one side of the video recorder body, a through groove is formed in one side of the bottom of the video recorder body, which is opposite to the installation seat a, a driving gear is rotatably connected inside the through groove, when the dustproof network video recorder is in actual use, the video recorder body, the installation seat a, the through groove, the driving gear, a driven gear, a sliding block, a rack, an installation seat b and a rotating cover are arranged, so that people can conveniently adjust the space between installation holes on two sides of the video recorder body, the video recorder body can be installed in different environments, meanwhile, the adjustment accuracy is improved through the mutual matching of the driving gear and the driven gear, the installation seat b is kept in a limiting state after adjustment, and the operation is simple and convenient, is beneficial to practical use.

Description

Dustproof network hard disk video recorder convenient to installation

Technical Field

The utility model relates to the technical field of network hard disk video recorders, in particular to a dustproof network hard disk video recorder convenient to install.

Background

Network hard disk video recorder, it is exactly the monitoring server to say more vividly, at first it possesses through monitoring video head data collection, through transmitting the video recorder, encode behind the video recorder data collection, produce the image, in network hard disk video recorder's installation, because the mount pad of video recorder both sides is fixed mounting usually, because the hole site interval on the different installation bases is different again, thereby can't satisfy people and install the demand under different environment with the video recorder, the daily installation of the video recorder of not being convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a dustproof network hard disk video recorder convenient to install.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a dustproof network hard disk video recorder convenient to installation, includes the video recorder body, one side fixed mounting of video recorder body has mount pad an, logical groove has been seted up to the bottom of video recorder body in the relative one side of mount pad an, the inside rotation that leads to the groove is connected with the driving gear, the inside position department that is close to the driving gear that leads to the groove rotates there is driven gear, the inside position department that is close to driving gear and driven gear that leads to the groove slides there is the sliding block, the rack is equipped with admittedly to the inner wall of sliding block, mount pad b is equipped with to the one end of rack, the surface of driving gear is equipped with admittedly and changes the lid.

In order to move the mounting seat b, the utility model improves that the racks are symmetrically distributed on two sides of the driving gear and the driven gear, and the racks are meshed with the driving gear and the driven gear.

In order to improve the firmness of the video recorder body, the utility model improves that the surfaces of the mounting seat a and the mounting seat b are respectively provided with mounting holes, and the mounting holes are respectively and symmetrically distributed at two sides of the mounting seat a and the mounting seat b.

In order to facilitate the rotation of the rotating cover, the utility model has the improvement that a convex block is fixedly arranged on the surface of the rotating cover.

In order to radiate the parts in the video recorder body, the utility model has the improvement that the utility model also comprises a radiating hole which is arranged on the top surface of the video recorder body.

In order to avoid dust from entering the video recorder body, the utility model is improved in that a dustproof device is arranged on the surface of the radiating hole, the dustproof device comprises a placing groove, the placing groove is formed in the top surface of the video recorder body and is located at the position around the radiating hole, a dustproof net is connected to the top of the placing groove in a sliding mode, a rotating shaft is rotatably arranged at the position, close to the dustproof net, of the top surface of the video recorder body, and a limiting block is fixedly arranged on the surface of the rotating shaft.

In order to facilitate pulling of the dust screen, the utility model has the improvement that pull handles are fixedly arranged at the positions of two sides of the top surface of the dust screen, and the pull handles are U-shaped.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the video recorder is in actual use, the video recorder body, the mounting seat a, the through groove, the driving gear, the driven gear, the sliding block, the rack, the mounting seat b and the rotating cover are arranged, so that people can conveniently adjust the mounting hole intervals on two sides of the video recorder body, the video recorder body can be mounted in different environments, meanwhile, the accuracy of adjustment is improved through the mutual matching of the driving gear and the driven gear, the mounting seat b is always kept in a limiting state after adjustment, the operation is simple and convenient, and the practical use is facilitated.

2. In the utility model, when the dustproof device is in actual use, dust is prevented from falling into the video recorder body through the heat dissipation holes, so that the use performance of parts in the video recorder body is influenced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a dustproof network video recorder convenient to install according to the present invention;

FIG. 2 is a bottom view of a dustproof network video recorder according to the present invention;

FIG. 3 is a schematic cross-sectional view of a portion of the structure of one side of the video recorder body in FIG. 2 of a dustproof network video recorder convenient to install according to the present invention;

fig. 4 is a top view of a dustproof network hard disk video recorder convenient to install according to the present invention.

Illustration of the drawings:

1. a video recorder body; 2. a mounting seat a; 3. a through groove; 4. a driving gear; 5. a driven gear; 6. a slider; 7. a rack; 8. a mounting seat b; 9. mounting holes; 10. rotating the cover; 11. a placement groove; 12. heat dissipation holes; 13. a dust screen; 14. a rotating shaft; 15. a limiting block; 16. and (5) pulling the handle.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

In a first embodiment, referring to fig. 1-4, the present invention provides a technical solution: a dustproof network hard disk video recorder convenient to install comprises a video recorder body 1, a mounting seat a2 is fixedly mounted on one side of the video recorder body 1, a through groove 3 is formed in the bottom of the video recorder body 1, which is located on the opposite side of the mounting seat a2, a driving gear 4 is rotatably connected to the inside of the through groove 3, a driven gear 5 is rotatably arranged in the through groove 3 and close to the driving gear 4, a sliding block 6 is slidably arranged in the through groove 3 and close to the driving gear 4 and the driven gear 5, a rack 7 is fixedly arranged on the inner wall of the sliding block 6, a mounting seat b8 is mounted at one end of the rack 7, the racks 7 are symmetrically distributed on two sides of the driving gear 4 and the driven gear 5, the racks 7 are meshed with the driving gear 4 and the driven gear 5, the racks 7 on two sides are driven to move through mutual matching between the driving gear 4 and the driven gear 5, and finally the function of moving the racks 7 in a reciprocating mode is achieved, so that the mount b8 can be adjusted.

The surface of the driving gear 4 is fixedly provided with the rotating cover 10, the surface of the rotating cover 10 is fixedly provided with the convex block, and the rotating cover 10 is convenient for people to rotate by arranging the convex block, so that the effect of moving the mounting seat b8 is finally achieved.

Mounting hole 9 has all been seted up on the surface of mount pad a2 and mount pad b8, and mounting hole 9 symmetric distribution is in mount pad a2 and mount pad b 8's both sides respectively, and through the mounting hole 9 that sets up symmetric distribution, the both sides homoenergetic that make video recorder body 1 can be fixed, has improved video recorder body 1's fastness, makes it can stably place.

In a second embodiment, please refer to fig. 1-4, further comprising a heat dissipation hole 12, wherein the heat dissipation hole 12 is formed on the top surface of the video recorder body 1, and through the heat dissipation hole 12, in the actual use of the video recorder body 1, the heat generated in the video recorder body 1 can be volatilized through the heat dissipation hole 12, thereby playing a role of heat dissipation.

The surface of louvre 12 is provided with dust keeper, dust keeper includes standing groove 11, standing groove 11 is seted up and is located louvre 12 position department all around at the top surface of video recorder body 1, the top sliding connection of standing groove 11 has dust screen 13, dust screen 13's top surface is located both sides position department and all is equipped with and draws 16 admittedly, draw 16 the shape for the U font, draw 16 through setting up, and set up its inside U font into the fretwork shape, thereby make things convenient for people to grip 16 drawing, the effect of pulling dust screen 13 has finally been played.

The top surface of video recorder body 1 is close to the position department of dust screen 13 and is rotated and has pivot 14, and pivot 14's surface is equipped with stopper 15 admittedly, and through setting up stopper 15, when people rotated stopper 15 to the top of dust screen 13, stopper 15 had played spacing effect to dust screen 13 this moment, made dust screen 13 can be fixed in standing groove 11 all the time.

The working principle is as follows: in practical use, by arranging the video recorder body 1, the mounting seat a2, the through groove 3, the driving gear 4, the driven gear 5, the sliding block 6, the rack 7, the mounting seat b8 and the rotating cover 10, when the video recorder body 1 is installed daily, people rotate the rotating cover 10, the rotating cover 10 drives the driving gear 4 to rotate, the driving gear 4 drives the driven gear 5 to rotate, and the driving gear 4 and the driven gear 5 can drive the racks 7 at two sides to move simultaneously, in the moving process of the racks 7, the racks 7 can drive the sliding block 6 to slide between the through grooves 3 at the moment, meanwhile, the racks 7 can also drive the mounting seat b8 at one side to move, when the mounting holes 9 on the mounting seat b8 and the mounting seat a2 are adjusted to a proper distance, the screws penetrate through the mounting holes 9 at the moment, the effect of fixing the video recorder body 1 is achieved, and similarly, when people need to move the mounting seat b8 in the opposite direction, only need the reversal at this moment to change lid 10 can, in the time of practical use, through setting up dust keeper, in the use of video recorder body 1, in order to avoid the dust of louvre 12 department to fall into video recorder body 1, at this moment through setting up dust screen 13 at video recorder body 1 top, thereby the effect of blockking the dust has been played, when people need dismantle dust screen 13, only need to rotate stopper 15 this moment can, stopper 15 then can drive pivot 14 and rotate at video recorder body 1 top when receiving external force influence, when stopper 15 moves away from dust screen 13 one side, people upwards stimulate at this moment and draw handle 16, can shift out dust screen 13 from standing groove 11 positions department.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a dustproof network hard disk video recorder convenient to installation, includes video cassette recorder body (1), its characterized in that: one side fixed mounting of video recorder body (1) has mount pad a (2), logical groove (3) have been seted up to the bottom of video recorder body (1) being located the relative one side of mount pad a (2), the internal rotation that leads to groove (3) is connected with driving gear (4), the inside position department that is close to driving gear (4) that leads to groove (3) rotates and has driven gear (5), the inside position department that is close to driving gear (4) and driven gear (5) that leads to groove (3) slides and has sliding block (6), rack (7) are adorned admittedly to the inner wall of sliding block (6), mount pad b (8) are equipped with to the one end of rack (7), the surface of driving gear (4) is adorned admittedly and is changeed lid (10).

2. The dustproof network video recorder convenient to install according to claim 1, characterized in that: the racks (7) are symmetrically distributed on two sides of the driving gear (4) and the driven gear (5), and the racks (7) are meshed with the driving gear (4) and the driven gear (5).

3. The dustproof network video recorder convenient to install according to claim 1, characterized in that: mounting holes (9) have all been seted up on the surface of mount pad a (2) and mount pad b (8), mounting hole (9) respectively symmetric distribution is in the both sides of mount pad a (2) and mount pad b (8).

4. The dustproof network video recorder convenient to install according to claim 1, characterized in that: and the surface of the rotating cover (10) is fixedly provided with a convex block.

5. The dustproof network video recorder convenient to install according to claim 1, characterized in that: the video recorder also comprises heat dissipation holes (12), wherein the heat dissipation holes (12) are formed in the top surface of the video recorder body (1).

6. The dustproof network video recorder convenient to install according to claim 5, wherein: the surface of louvre (12) is provided with dust keeper, dust keeper include standing groove (11), the top surface of video recorder body (1) is seted up in standing groove (11) and is located the position department all around of louvre (12), the top sliding connection of standing groove (11) has dust screen (13), the position department that the top surface of video recorder body (1) is close to dust screen (13) rotates and has pivot (14), stopper (15) are equipped with admittedly on the surface of pivot (14).

7. The dustproof network video recorder convenient to install according to claim 6, wherein: pull handles (16) are fixedly arranged at the positions, located at the two sides, of the top surface of the dustproof net (13), and the pull handles (16) are U-shaped.