CN215795398U

CN215795398U - Hard disk video recorder protection device for video monitoring system

Info

Publication number: CN215795398U
Application number: CN202122244477.2U
Authority: CN
Inventors: 吴侦
Original assignee: Hainan Zhongxu Network Technology Co ltd
Current assignee: Hainan Zhongxu Network Technology Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-11
Anticipated expiration: 2031-09-16

Abstract

The application discloses video recorder protection device for video monitoring system, including the casing, put thing slide and fixing device, be equipped with first cavity in the casing, first cavity inner wall both sides all are equipped with fixing device, it sets up in first cavity bottom to put the thing board, still be equipped with the second cavity in the first cavity both sides inner wall, fixing device includes drive division, splint and stopper, the drive division sets up in the second cavity, drive division rear portion with a lateral wall of second cavity is connected, another lateral wall of second cavity is equipped with first through-hole, the drive division includes first motor and rack, be equipped with the gear on the output shaft of first motor, the gear with rack toothing; the fixing device arranged in the shell can fix the hard disk video recorder arranged in the shell, so that the hard disk video recorder is not easy to loosen, the hard disk video recorder is protected from colliding, the structure is simple, and the hard disk video recorder has popularization and application values.

Description

Hard disk video recorder protection device for video monitoring system

Technical Field

The application relates to the technical field of hard disk video recorder protection devices, in particular to a hard disk video recorder protection device for a video monitoring system.

Background

At present, video monitoring is in the life of people, attention needs to be paid to protection of a hard disk video recorder which is the most important rear-end processor in a video monitoring system, and a device capable of flexibly fixing the hard disk video recorder is lacked in the existing hard disk video recorder protection device, so that the hard disk video recorder can be collided and damaged in daily carrying, and huge loss is caused.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a hard disk video recorder protection device for video monitoring system for solve the technical problem that current hard disk video recorder can take place to collide with and damage when daily transport.

In view of this, the application provides a protection device for a hard disk video recorder for a video monitoring system, which comprises a casing, a storage plate and a fixing device, wherein a first cavity is arranged in the casing and used for placing the hard disk video recorder, the fixing device is arranged on the inner walls of two sides of the first cavity, the storage plate is arranged at the bottom of the first cavity, two second cavities are further arranged in the casing and respectively located at two sides of the first cavity, the first cavity is communicated with the second cavity through a first through hole 711, the fixing device comprises a driving part, a clamping plate and a limiting block, the driving part is arranged in the second cavity and comprises a shell, a first motor and a rack, the first motor is arranged in the shell, the clamping plate is arranged in the first cavity, a gear meshed with the rack is arranged on an output shaft of the first motor, one side of shell is equipped with the second through-hole, the one end of rack passes in proper order the second through-hole with first through-hole 711 with splint are connected, the splint upper end is equipped with the stopper, the splint lower extreme is equipped with the slider, it is equipped with the slide rail on the thing board to put, the slider sets up in the slide rail.

Optionally, the inner walls of the two sides of the second through hole are provided with sliding grooves, sliding strips are arranged on the two sides of the rack, and the sliding strips are arranged in the sliding grooves.

Optionally, a first vent hole is formed in the object placing plate.

Optionally, the side of the splint is provided with an anti-slip cloth.

Optionally, a rectangular groove is formed in the bottom of the shell, a storage battery is arranged in the rectangular groove, and the storage battery is electrically connected with the first motor.

Optionally, a third cavity is arranged at the lower part of the shell, second ventilation holes are formed in the upper part and the lower part of the third cavity, and a heat dissipation device is arranged in the third cavity.

Optionally, the heat dissipation device includes a second motor and a fan blade, the bottom of the second motor is connected to the bottom of the second cavity, and an output shaft of the second motor is connected to the fan blade.

Optionally, a handle is provided on the right side of the housing.

Optionally, the grip is a wooden body.

Optionally, a door panel is further disposed at the front of the housing, and the door panel is hinged to the housing.

According to the technical scheme, the embodiment of the application has the following advantages:

the application provides a hard disk video recorder protection device for video monitoring system, including the casing, put thing board and fixing device, be equipped with first cavity in the casing, first cavity is used for placing hard disk video recorder, first cavity both sides inner wall all is equipped with fixing device, it sets up in first cavity bottom to put the thing board, still be equipped with two second cavities in the casing, two the second cavity is located the both sides of first cavity respectively, first cavity with the second cavity is through first through-hole intercommunication, fixing device includes drive division, splint and stopper, the drive division sets up in the second cavity, the drive division includes shell, first motor and rack, first motor sets up in the shell, splint set up in the first cavity, be equipped with on the output shaft of first motor with rack toothing's gear, a second through hole is formed in one side of the shell, one end of the rack penetrates through the second through hole and the first through hole in sequence to be connected with the clamping plate, a limiting block is arranged at the upper end of the clamping plate, a sliding block is arranged at the lower end of the clamping plate, a sliding rail is arranged on the object placing plate, and the sliding block is arranged in the sliding rail; the fixing device arranged in the shell can fix the hard disk video recorder arranged in the shell, so that the hard disk video recorder is not easy to loosen, the hard disk video recorder is prevented from colliding, the service life of the hard disk video recorder is prolonged, and the hard disk video recorder has popularization and application values.

Drawings

In order to express the technical scheme of the embodiment of the utility model more clearly, the drawings used for describing the embodiment will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural diagram of a protection apparatus for a hard disk video recorder for a video monitoring system in an embodiment of the present application;

FIG. 2 is a front view of a protection device for a hard disk video recorder for a video surveillance system according to an embodiment of the present application;

FIG. 3 is a cross-sectional view of a protection device for a hard disk video recorder for a video surveillance system according to an embodiment of the present application;

FIG. 4 is a cross-sectional view of a fixing device of a protection device of a hard disk video recorder for a video monitoring system according to an embodiment of the present application;

fig. 5 is a top view of a storage board of a protection device for a hard disk video recorder for a video monitoring system in an embodiment of the present application;

fig. 6 is a right side view of a driving part of a protection device of a hard disk recorder for a video surveillance system according to an embodiment of the present application.

Wherein the reference numerals are:

1. a housing; 2. a door panel; 3. a first cavity; 4. a heat sink; 41. a second motor; 42. a fan blade; 5. a grip; 6. a storage plate; 7. a fixing device; 71. a drive section; 711. a housing; 712. a first motor; 713. a rack; 72. a second through hole; 73. a chute; 74. a gear; 75. a splint; 76. a limiting block; 77. a slide bar; 78. a slider; 79. anti-slip cloth; 8. a rectangular groove; 9. a hard disk video recorder; 10. a second cavity; 11. a storage battery; 12. a slide rail; 13. a third cavity; 14. a first vent hole.

Detailed Description

In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless explicitly stated or limited otherwise; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

For easy understanding, please refer to fig. 1 to 4, an embodiment of a protection device for a hard disk video recorder for a video monitoring system provided by the present application includes a housing 1, a storage plate 6 and a fixing device 7, a first cavity 3 is disposed in the housing 1, the first cavity 3 is used for storing the hard disk video recorder 9, the fixing device 7 is used for fixing the hard disk video recorder 9, the inner walls of both sides of the first cavity 3 are respectively provided with the fixing device 7, the fixing devices 7 of both sides are mutually matched to clamp and fix the hard disk video recorder 9, the storage plate 6 is disposed at the bottom of the first cavity 3, the housing 1 is further provided with two second cavities 10, the two second cavities 10 are respectively disposed at both sides of the first cavity 3, the second cavities 10 are mainly used for disposing the fixing device 7, the first cavity 3 and the second cavities 10 are communicated through a first through hole, the fixing device 7 includes a driving portion 71, a clamping plate 75 and a limiting block 76, the inner wall of the driving part 71 is provided with a moisture-proof patch to prevent moisture, the driving part 71 is arranged in the second cavity 10, the rear part of the driving part 71 is connected with one side wall of the second cavity 10, the driving part 71 comprises a shell 711, a first motor 712 and a rack 713, the first motor 712 is arranged in the shell 711, the splint 75 is arranged in the first cavity 3, an output shaft of the first motor 712 is provided with a gear 74 meshed with the rack 713, one side of the shell 711 is provided with a second through hole 72, one end of the rack 713 passes through the second through hole 72 and the first through hole in sequence to be connected with the splint 75, the upper end of the splint 75 is provided with a limit block 76, the lower end of the splint 75 is provided with a slide block 78, the storage plate 6 is provided with a slide rail 12, the slide block 78 is arranged in the slide rail 12, the slide block 78 is matched with the slide rail 12 to work, the first motor 712 rotates to drive the gear 74 to rotate, the rack 713 meshed with the slide block is driven to move left and right when the gear 74 rotates, the rack 713 moves left and right to drive the clamp plate 75 to move left and right, when the hard disk video recorder 9 needs to be fixed, the clamp plates 75 in the fixing devices 7 on the left and right sides move oppositely to clamp and fix the hard disk video recorder 9, so that the hard disk video recorder 9 is protected from loosening, the structure is simple, the use is convenient, and the popularization and application values are realized,

referring to fig. 6, as a further improvement of the above embodiment, sliding grooves 73 are formed in inner walls of two sides of the second through hole 72, sliding strips 77 are formed on two sides of the rack 713, the sliding strips 77 are disposed in the sliding grooves 73, and the cooperation between the sliding strips 77 and the sliding grooves 73 is mainly used for preventing the rack 713 from shifting when the rack 713 moves left and right.

Referring to fig. 5, as a further improvement of the above embodiment, the object placing plate 6 is provided with a first ventilation hole 14, and the first ventilation hole 14 is used for ventilation and heat dissipation.

As a further modification to the above embodiment, the side of the clamp plate 75 is provided with a slip-proof cloth 79, and the slip-proof cloth 79 prevents the clamp plate 75 from slipping when clamping the hard disk video recorder 9.

As a further improvement to the above embodiment, a rectangular groove 8 is further provided in the housing 1, a storage battery 11 is provided in the rectangular groove 8, the storage battery 11 is electrically connected to the first motor 712, and the storage battery 11 is used for supplying power to the first motor 712 and also supplying power to other electrical appliances.

As a further improvement to the above embodiment, a third cavity 13 is disposed at the lower portion of the housing 1, second ventilation holes are disposed at the upper and lower portions of the third cavity 13, the upper second ventilation hole is used for communicating with the first cavity 3, the lower second ventilation hole is used for communicating with the outside, so that heat dissipation is facilitated, a heat dissipation device 4 is further disposed in the third cavity 13, and the heat dissipation device 4 is used for increasing heat dissipation performance of the device.

As a further improvement to the above embodiment, the heat dissipation device 4 includes a second motor 41 and a fan blade 42, the bottom of the second motor 41 is connected to the bottom of the third cavity 13, an output shaft of the second motor 41 is connected to the fan blade 42, and the second motor 41 drives the fan blade 42 to rotate during operation, so as to dissipate heat for the hard disk video recorder 9 in the first cavity 3.

As a further improvement to the above embodiment, a handle 5 is provided on the right side of the housing 1, and the handle 5 is used to facilitate movement of the entire device.

As a further improvement of the above embodiment, the grip 5 is made of a wooden body, which can reduce the weight of the entire device and improve the grip feeling.

As a further improvement to the above embodiment, the front portion of the housing 1 is further provided with a door panel 2, the door panel 2 is hinged to the housing 1, when the device is moved, the door panel 2 is closed to protect the hard disk video recorder 9 from falling out of the device, and when the device is placed still, the door panel 2 is opened to facilitate the connection between the hard disk video recorder 9 and an external device.

The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. A hard disk video recorder protection device for a video monitoring system is characterized by comprising a shell, a storage plate and a fixing device, wherein a first cavity is formed in the shell and used for placing a hard disk video recorder, the fixing device is arranged on the inner walls of the two sides of the first cavity, the storage plate is arranged at the bottom of the first cavity, two second cavities are further formed in the shell and respectively located on the two sides of the first cavity, the first cavity is communicated with the second cavity through a first through hole, the fixing device comprises a driving portion, a clamping plate and a limiting block, the driving portion is arranged in the second cavity and comprises a shell, a first motor and a rack, the first motor is arranged in the shell, the clamping plate is arranged in the first cavity, a gear meshed with the rack is arranged on an output shaft of the first motor, one side of shell is equipped with the second through-hole, the one end of rack passes in proper order the second through-hole with first through-hole with splint are connected, the splint upper end is equipped with the stopper, the splint lower extreme is equipped with the slider, it is equipped with the slide rail on the thing board to put, the slider sets up in the slide rail.

2. The protection device for hard disk video recorder of claim 1, wherein the inner walls of the second through hole are provided with sliding grooves, the two sides of the rack are provided with sliding strips, and the sliding strips are arranged in the sliding grooves.

3. The protection device for a hard disk video recorder of a video surveillance system as claimed in claim 1, wherein the placement plate is provided with a first vent hole.

4. The protection device for hard disk video recorder of claim 1, wherein a slip-proof cloth is provided on the side of said clamp plate.

5. The protection device for hard disk video recorder of claim 1, wherein a rectangular groove is formed at the bottom of the housing, a storage battery is arranged in the rectangular groove, and the storage battery is electrically connected with the first motor.

6. The protection device for the hard disk video recorder of the video monitoring system as claimed in claim 1 or 3, wherein a third cavity is provided at the lower part of the housing, second ventilation holes are provided at the upper and lower parts of the third cavity, and a heat dissipation device is provided in the third cavity.

7. The protection device for the hard disk video recorder for the video monitoring system as claimed in claim 6, wherein the heat dissipation device comprises a second motor and a fan blade, the bottom of the second motor is connected with the bottom of the second cavity, and an output shaft of the second motor is connected with the fan blade.

8. The protection device for hard disk video recorder of claim 1, wherein a handle is provided on the right side of said housing.

9. The protection device for hard disk video recorder of claim 8, wherein said handle is made of wood.

10. The protection device for hard disk video recorder of video surveillance system as claimed in claim 1, wherein a door plate is further provided at the front of said housing, and said door plate is hinged to said housing.