CN211127982U

CN211127982U - Hard disk video recorder capable of preventing external invasion

Info

Publication number: CN211127982U
Application number: CN201921687574.5U
Authority: CN
Inventors: 陈杰周
Original assignee: Foshan Nanhai Wentao Stationery Co ltd
Current assignee: Foshan Nanhai Wentao Stationery Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-28
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a hard disk video recorder capable of preventing external invasion, which comprises a hard disk video recorder body, a connecting plate, a flange plate, a protection mechanism and a shockproof mechanism, wherein the protection mechanism is positioned on the outer surface of the hard disk video recorder body and comprises a protection box, the top surface of the protection box is provided with a heat dissipation port, and one side surface of the protection box is provided with a placing port; the utility model discloses a guard box, thermovent, handle groove, the mouth of placing that set up have avoided equipment to expose for a long time and receive external factor's destruction outside easily, are favorable to protecting equipment to avoid external destruction, have improved the work efficiency of equipment, have prolonged the life of equipment. The shockproof base, damping spring, connecting plate, ring flange, buffer spring that set up have avoided the vibrations that equipment produced when using to influence the work of equipment, improve holistic shockproof performance, have superior shockproof effect, have strengthened the work efficiency of equipment, bring better use prospect.

Description

Hard disk video recorder capable of preventing external invasion

Technical Field

The utility model belongs to the technical field of the digital video recorder, concretely relates to can prevent external invasion digital video recorder.

Background

Compared with the traditional analog video recorder, the digital video recorder which is a hard disk video recorder adopts hard disk video, so the digital video recorder is often called as a hard disk video recorder and also called as a DVR. It is a computer system for storing and processing images and has the functions of long-time video recording, sound recording, remote monitoring and control of images/voice.

Like the utility model discloses a hard disk video recorder that the bulletin number is CN202759535U, it has realized that this silence button can be directly pressed, realizes the silence, avoids using mouse to click the icon and carries out the loaded down with trivial details of silence operation, and is easy and simple to handle, but equipment exposes for a long time and receives external factor's destruction outside easily, and hard disk video recorder shock attenuation effect is not ideal in addition, has reduced work efficiency's problem, and we propose a hard disk video recorder that can prevent external invasion for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent hard disk video recorder of external invasion to solve the problem of proposing 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 can prevent hard disk video recorder of external invasion, includes hard disk video recorder body, connecting plate, ring flange, protection machanism and shockproof mechanism, protection machanism is located the surface of hard disk video recorder body, protection machanism includes the protective housing, the thermovent has been seted up on the top surface of protective housing, a side surface of protective housing has been seted up and has been placed the mouth.

Preferably, the shockproof mechanism is located on the outer surface of the bottom of the hard disk video recorder body and comprises a shockproof base, a damping spring is fixedly connected to the outer surface of the top end of the shockproof base, a connecting block is fixedly connected to the outer surface of the top end of the connecting plate, and a pressing rod is fixedly connected to the outer surface of the middle portion of the top end of the flange plate.

Preferably, the middle surfaces of two sides of the protection box are both provided with handle grooves, and the inner surfaces of the handle grooves are provided with anti-skid lines.

Preferably, the surface of the middle part of the top end of the connecting block is provided with four groups of mounting holes, and the inner surface of each mounting hole is coated with an epoxy anti-skid coating layer.

Preferably, the outer surface of the bottom of the shockproof base is fixedly connected with the outer surface of the top end of the pressure lever, and the outer surface of the pressure lever is fixedly connected with the buffer spring.

Preferably, the outer surface of one side of the hard disk video recorder body is provided with a wiring port, and the outer surface of the other side of the hard disk video recorder body is provided with a connecting hole.

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

1. the protection box, the heat dissipation port, the handle groove and the placing port are arranged, so that the equipment is prevented from being damaged by external factors easily after being exposed for a long time, the equipment is protected from being damaged by the outside, the working efficiency of the equipment is improved, and the service life of the equipment is prolonged.

2. The shockproof base, damping spring, connecting plate, ring flange, buffer spring that set up have avoided the vibrations that equipment produced when using to influence the work of equipment, improve holistic shockproof performance, have superior shockproof effect, have strengthened the work efficiency of equipment.

Drawings

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

FIG. 2 is a block diagram of the protective enclosure of FIG. 1 according to the present invention;

FIG. 3 is a structural diagram of the shock mount base of FIG. 1 according to the present invention;

in the figure: 1. a hard disk video recorder body; 2. a protective box; 3. a shock-proof base; 4. a wiring port; 5. connecting holes; 6. a heat dissipation port; 7. a handle slot; 8. a placement port; 9. a damping spring; 10. a connecting plate; 11. connecting blocks; 12. mounting holes; 13. a flange plate; 14. a buffer spring; 15. a pressure lever.

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. 1-3, the present invention provides a technical solution: the utility model provides a can prevent hard disk video recorder of external invasion, includes hard disk video recorder body 1, connecting plate 10, ring flange 13, protection machanism and shockproof mechanism, and protection machanism is located hard disk video recorder body 1's surface, and protection machanism includes protecting box 2, and thermovent 6 has been seted up on the top surface of protecting box 2, and a side surface of protecting box 2 has been seted up and has been placed mouthful 8.

The anti-vibration mechanism is preferably arranged on the outer surface of the bottom of the hard disk video recorder body 1 and comprises an anti-vibration base 3, a damping spring 9 is fixedly connected to the outer surface of the top end of the anti-vibration base 3, a connecting block 11 is fixedly connected to the outer surface of the top end of the connecting plate 10, and a pressing rod 15 is fixedly connected to the outer surface of the middle portion of the top end of the flange plate 13.

Through the handle groove 7 that is equipped with, the later stage of being convenient for removes the portable equipment, this embodiment, preferred, handle groove 7 has all been seted up on the both sides middle part surface of protective housing 2, and the internal surface in handle groove 7 is provided with anti-skidding line.

Through the mounting hole 12 that is equipped with, can install the shock mounting at the bottom surface of hard disk video recorder body 1, this embodiment, preferably, mounting hole 12 has been seted up to the top middle part surface of connecting block 11, and connecting block 11 and mounting hole 12 all are equipped with four groups, and the internal surface of mounting hole 12 scribbles one deck epoxy anti-skidding coating layer.

The damping effect can be improved by the buffer spring 14, and in this embodiment, preferably, the outer surface of the bottom of the shockproof base 3 is fixedly connected with the outer surface of the top end of the pressure rod 15, and the buffer spring 14 is fixedly connected with the outer surface of the pressure rod 15.

The original parts of equipment, this embodiment, preferred, wiring port 4 has been seted up to one side surface of digital video recorder body 1, and connecting hole 5 has been seted up to the opposite side surface of digital video recorder body 1.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the top end surface of the protective box 2 is provided with the heat dissipation port 6, then the middle surface of the side edge of the protective box 2 is provided with the handle groove 7, then the surface of one side of the protective box 2 is provided with the placing port 8, and then the hard disk video recorder body 1 is placed on the inner surface of the protective box 2 through the inner surface of the placing port 8, so that the device is protected from being damaged by the outside, the working efficiency of the device is improved, and the service life of the device is prolonged; at first the top surface of base 3 takes precautions against earthquakes and damping spring 9's bottom surface fixed connection, then the top surface of damping spring 9 and the bottom surface fixed connection of connecting plate 10, the bottom surface fixed connection of connecting block 11 is at the top surface of connecting plate 10, the bottom surface of base 3 takes precautions against earthquakes and the top surface fixed connection of depression bar 15 again, then the bottom surface of depression bar 15 and the top surface fixed connection of ring flange 13, again with the both ends surface fixed connection of depression bar 15 and buffer spring 14, then install the internal surface that the anti-shock device passes through mounting hole 12 at the bottom surface of digital video recorder body 1 most, be favorable to improving holistic shock resistance, superior shockproof effect has, the work efficiency of equipment has been strengthened.

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 can prevent external invasion's hard disk video recorder, includes hard disk video recorder body (1), connecting plate (10), ring flange (13), protection machanism and shockproof mechanism, its characterized in that: protection machanism is located the surface of hard disk video recorder body (1), protection machanism includes protective housing (2), thermovent (6) have been seted up on the top surface of protective housing (2), place mouth (8) have been seted up on a side surface of protective housing (2).

2. The hard disk video recorder capable of preventing external intrusion according to claim 1, wherein: the shockproof mechanism is located on the outer surface of the bottom of the hard disk video recorder body (1), the shockproof mechanism comprises a shockproof base (3), a damping spring (9) is fixedly connected to the outer surface of the top end of the shockproof base (3), a connecting block (11) is fixedly connected to the outer surface of the top end of the connecting plate (10), and a pressing rod (15) is fixedly connected to the outer surface of the middle portion of the top end of the flange plate (13).

3. The hard disk video recorder capable of preventing external intrusion according to claim 1, wherein: handle grooves (7) are formed in the surfaces of the middle portions of the two sides of the protective box (2), and anti-skid lines are arranged on the inner surfaces of the handle grooves (7).

4. The hard disk video recorder capable of preventing external intrusion according to claim 2, wherein: the catharsis device is characterized in that mounting holes (12) are formed in the middle surface of the top end of the connecting block (11), four groups of the connecting block (11) and the mounting holes (12) are arranged, and a layer of epoxy anti-slip coating layer is coated on the inner surface of each mounting hole (12).

5. The hard disk video recorder capable of preventing external intrusion according to claim 2, wherein: the outer surface of the bottom of the shockproof base (3) is fixedly connected with the outer surface of the top end of the pressure lever (15), and the outer surface of the pressure lever (15) is fixedly connected with a buffer spring (14).

6. The hard disk video recorder capable of preventing external intrusion according to claim 1, wherein: the hard disk video recorder is characterized in that a wiring port (4) is formed in the outer surface of one side of the hard disk video recorder body (1), and a connecting hole (5) is formed in the outer surface of the other side of the hard disk video recorder body (1).