Hard disk video recorder for monitoring equipment

Abstract

The utility model relates to the technical field of monitoring equipment, and discloses a hard disk video recorder for monitoring equipment, which comprises a base; the mounting plate is fixedly mounted on the upper surface of the base; the protective shell with the door is fixedly mounted on the upper surface of the base; the glass is fixedly arranged on one side of the protective shell with the door; and the glass cleaning assembly is arranged on one side of the glass. By sliding a sliding clamping block, the sliding clamping block slides on the inner wall of a sliding rail, so that a spring is extruded, a rotating connecting rod is rotated, the rotating connecting rod drives a rotating hole rod to rotate, the rotating hole rod drives a sliding frame to slide on the upper surface of a base through a first fixing hole block, a hard disk video recorder body is placed on the inner wall of the fixing frame, and then the rotating connecting rod is rotated. The inner wall of the sliding frame is contacted with the hard disk video recorder body, the hard disk video recorder body is clamped, the sliding clamping block is loosened, the spring rebounds, the sliding clamping block clamps the other end of the rotary connecting rod, and the effect of protecting the hard disk video recorder is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to a hard disk video recorder used for monitoring equipment. Background Art

[0002] A hard disk recorder, or digital video recorder, is a tape recorder that records television images and accompanying sounds, can store television program video signals, and can later send them back to a television transmitter or directly to a television. Compared to traditional analog video recorders, it uses hard disk recording, so it is often called a hard disk recorder, also known as a DVR. It is a computer system for image storage and processing, and has the functions of long-term video recording, recording, remote monitoring and control of images or voices. DVR uses digital recording technology, and is far superior to analog monitoring equipment in terms of image processing, image storage, retrieval, backup, network transmission, and remote control. DVR represents the development direction of television monitoring systems and is installed in major shopping malls and communities. It is the preferred product for television monitoring systems on the market.

[0003] When the DVR is working, there is a risk of collision and impact by external objects. If the DVR is hit, it may cause damage or short circuit to the DVR. For this reason, a protective device needs to be installed. At the same time, the stability of the DVR in the protective device and the shooting of the DVR must be considered. Utility Model Content

[0004] The purpose of the utility model is to provide a hard disk video recorder for monitoring equipment to achieve the purpose of solving the above-mentioned problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hard disk video recorder for monitoring equipment, comprising: a base; a mounting plate fixedly mounted on the upper surface of the base; a protective shell with a door fixedly mounted on the upper surface of the base; a glass fixedly mounted on one side of the protective shell with a door; a glass cleaning assembly arranged on one side of the glass; a fixing assembly arranged on the upper surface of the base; and a hard disk video recorder body arranged on the upper surface of the base.

[0006] Preferably, the glass cleaning assembly includes: a fixed slide rail fixedly connected to one side of the protective housing with a door; a sliding shaft slidably connected to the inner wall of the fixed slide rail; and a connecting hole rod arranged on the other side of the fixed slide rail.

[0007] Preferably, the inner wall of the connecting hole rod is rotatably connected to the sliding shaft, and a handle is fixedly connected to the other side of the connecting hole rod.

[0008] Preferably, the other end of the connecting hole rod is rotatably connected to a rotating shaft, and the outer wall of the rotating shaft is fixedly connected to a cleaning stick.

[0009] Preferably, the fixing assembly comprises: a fixing frame fixedly connected to the upper surface of the base; a sliding frame slidably connected to the upper surface of the base; and a fixing hole block arranged on the outer wall of the sliding frame.

[0010] Preferably, the fixed hole block 1 is fixedly connected to the outer wall of the sliding frame, the inner wall of the fixed hole block 1 is provided with a rotating shaft 1, the fixed hole block 1 is rotatably connected to the rotating hole rod through the rotating shaft 1, the outer wall of the fixed frame is fixedly connected with a fixed hole block 2, and the inner wall of the fixed hole block 2 is provided with a rotating shaft 2.

[0011] Preferably, the fixed hole block 2 is rotatably connected to the rotating connecting rod through the rotating shaft 2, the one side is fixedly connected with the rotating shaft 3, the rotating connecting rod is rotatably connected to the other end of the rotating hole rod through the rotating shaft 3, and the other end of the rotating connecting rod is provided with a sliding block, and the sliding block is adapted to the rotating connecting rod.

[0012] Preferably, the outer wall of the sliding block is slidably connected to the inner wall of the slide rail, the slide rail is fixedly connected to the outer wall of the fixed frame, the other end of the slide rail is fixedly connected to a limiting block, one side of the limiting block is fixedly connected with a spring, and the other end of the spring is fixedly connected to the sliding block.

[0013] The utility model provides a hard disk video recorder for monitoring equipment. It has the following beneficial effects:

[0014] (1) The utility model allows the user to hold the handle and slide it diagonally upward, so that the handle drives the connecting hole rod to slide, and the connecting hole rod drives the sliding shaft to slide on the inner wall of the fixed slide rail. At the same time, the connecting hole rod drives the cleaning rod to slide through the rotating shaft, so that the cleaning rod cleans the outer surface of the glass, allowing the hard disk video recorder to shoot clearly, thereby achieving the effect of protecting the hard disk video recorder from shooting clearly.

[0015] (2) The utility model slides the sliding block, and the sliding block slides on the inner wall of the slide rail, so that the spring is squeezed, and then the rotating connecting rod is rotated, and the rotating connecting rod drives the rotating hole rod to rotate, and the rotating hole rod drives the sliding frame to slide on the upper surface of the base through the fixed hole block. At this time, the plate hard disk video recorder body is placed on the inner wall of the fixed frame, and then the rotating connecting rod is rotated back, so that the inner wall of the sliding frame contacts the hard disk video recorder body, clamping the hard disk video recorder body, and releasing the sliding block, the spring rebounds, so that the sliding block clamps the other end of the rotating connecting rod, thereby achieving the effect of protecting the hard disk video recorder. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the front view of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 This is a view of the fixed components of the utility model;

[0019] Figure 4 This is a view of the glass cleaning component of the present invention.

[0020] In the figure: 1 base, 2 mounting plate, 3 protective housing with door, 4 glass, 5 glass cleaning assembly, 6 fixing assembly, 7 hard disk video recorder body;

[0021] 511 fixed slide rail, 512 sliding shaft, 513 connecting hole rod, 514 handle, 515 rotating shaft, 516 cleaning stick;

[0022] 611 fixed frame, 612 sliding frame, 613 fixed hole block 1, 614 rotating hole rod, 615 fixed hole block 2, 616 rotating connecting rod, 617 sliding block, 618 slide rail, 619 limit block, 620 spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0025] Example 1

[0026] The preferred embodiment of the hard disk video recorder for monitoring equipment provided by the utility model is as follows: Figure 1-4 As shown: a hard disk video recorder for monitoring equipment, comprising: a base 1; a mounting plate 2 fixedly mounted on the upper surface of the base 1; a protective housing with a door 3 fixedly mounted on the upper surface of the base 1; a glass 4 fixedly mounted on one side of the protective housing with a door 3; a glass cleaning component 5 arranged on one side of the glass 4; a fixing component 6 arranged on the upper surface of the base 1; and a hard disk video recorder body 7 arranged on the upper surface of the base 1;

[0027] The glass cleaning assembly 5 includes: a fixed slide rail 511, fixedly connected to one side of the protective housing with door 3; a sliding shaft 512, slidably connected to the inner wall of the fixed slide rail 511; a connecting hole rod 513, arranged on the other side of the fixed slide rail 511; the inner wall of the connecting hole rod 513 is rotatably connected to the sliding shaft 512, and the other side of the connecting hole rod 513 is fixedly connected to a handle 514; the other end of the connecting hole rod 513 is rotatably connected to a rotating shaft 515, and the outer wall of the rotating shaft 515 is fixedly connected to a cleaning stick 516;

[0028] Furthermore, in this embodiment, by holding the handle 514 and sliding it diagonally upward, the handle 514 drives the connecting hole rod 513 to slide, and the connecting hole rod 513 drives the sliding shaft 512 to slide on the inner wall of the fixed slide rail 511. At the same time, the connecting hole rod 513 drives the cleaning rod 516 to slide through the rotating shaft 515, so that the cleaning rod 516 cleans the outer surface of the glass 4, so that the hard disk recorder body 7 can capture clear pictures.

[0029] Example 2

[0030] On the basis of Example 1, a preferred embodiment of the hard disk video recorder for monitoring equipment provided by the utility model is as follows: Figure 1-4 As shown: the fixed assembly 6 includes: a fixed frame 611, fixedly connected to the upper surface of the base 1; a sliding frame 612, slidably connected to the upper surface of the base 1; a fixed hole block 1 613 is arranged on the outer wall of the sliding frame 612; the fixed hole block 1 613 is fixedly connected to the outer wall of the sliding frame 612, the inner wall of the fixed hole block 1 613 is provided with a rotating shaft 1, the fixed hole block 1 613 is rotatably connected to the rotating hole rod 614 through the rotating shaft 1, the outer wall of the fixed frame 611 is fixedly connected to the fixed hole block 2 615, the inner wall of the fixed hole block 2 615 is provided with a rotating shaft 2; the fixed hole block 2 615 is connected to the rotating hole rod 614 through the rotating shaft 2 The connecting rod 616 is rotatably connected, and one side is fixedly connected with the rotating shaft three. The rotating connecting rod 616 is rotatably connected with the other end of the rotating hole rod 614 through the rotating shaft three. The other end of the rotating connecting rod 616 is provided with a sliding block 617, and the sliding block 617 is adapted to the rotating connecting rod 616; the outer wall of the sliding block 617 is slidably connected to the inner wall of the slide rail 618, and the slide rail 618 is fixedly connected to the outer wall of the fixed frame 611. The other end of the slide rail 618 is fixedly connected to the limit block 619, and one side of the limit block 619 is fixedly connected with a spring 620, and the other end of the spring 620 is fixedly connected to the sliding block 617;

[0031] Furthermore, in this embodiment, by sliding the sliding block 617, the sliding block 617 slides on the inner wall of the slide rail 618, so that the spring 620 is squeezed, and then the rotating connecting rod 616 is rotated, and the rotating connecting rod 616 drives the rotating hole rod 614 to rotate, and the rotating hole rod 614 drives the sliding frame 612 to slide on the upper surface of the base 1 through the fixed hole block 1 613. At this time, the plate hard disk video recorder body 7 is placed on the inner wall of the fixed frame 611, and then the rotating connecting rod 616 is rotated back, so that the inner wall of the sliding frame 612 contacts the hard disk video recorder body 7, clamps the hard disk video recorder body 7, releases the sliding block 617, and the spring 620 rebounds, so that the sliding block 617 clamps the other end of the rotating connecting rod 616, and the hard disk video recorder body 7 is fixed.

[0032] When in use, first open the door of the protective housing 3 with door, then slide the sliding block 617, the sliding block 617 slides on the inner wall of the slide rail 618, so that the spring 620 is squeezed, then the rotating connecting rod 616 is rotated, the rotating connecting rod 616 drives the rotating hole rod 614 to rotate, the rotating hole rod 614 drives the sliding frame 612 to slide on the upper surface of the base 1 through the fixed hole block 613, then the plate hard disk video recorder body 7 is placed on the inner wall of the fixed frame 611, and then the rotating connecting rod 616 is rotated back to make the inner wall of the sliding frame 612 contact the hard disk video recorder body 7, clamping the hard disk video recorder The machine body 7, release the sliding block 617, the spring 620 rebounds, so that the sliding block 617 is stuck to the other end of the rotating connecting rod 616, and the hard disk video recorder body 7 is fixed. Close the door with the door protective shell 3, and then hold the handle 514 and slide it diagonally upward. The handle 514 drives the connecting hole rod 513 to slide, and the connecting hole rod 513 drives the sliding shaft 512 to slide on the inner wall of the fixed slide rail 511. At the same time, the connecting hole rod 513 drives the cleaning rod 516 to slide through the rotating shaft 515, so that the cleaning rod 516 cleans the outer surface of the glass 4 to ensure that the hard disk video recorder body 7 is clearly photographed.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hard disk video recorder for monitoring equipment, characterized in that: include: Base (1); A mounting plate (2) fixedly mounted on the upper surface of the base (1); A protective housing (3) with a door fixedly mounted on the upper surface of the base (1); A glass (4) fixedly mounted on one side of the protective housing with door (3); A glass cleaning assembly (5) disposed on one side of the glass (4); A fixing component (6) arranged on the upper surface of the base (1); A hard disk video recorder body (7) is arranged on the upper surface of the base (1).

2. The hard disk video recorder for monitoring equipment according to claim 1, characterized in that: The glass cleaning component (5) comprises: A fixed slide rail (511) fixedly connected to one side of the protective housing with door (3); A sliding shaft (512) is slidably connected to the inner wall of the fixed slide rail (511); The connecting hole rod (513) is arranged on the other side of the fixed slide rail (511).

3. The hard disk video recorder for monitoring equipment according to claim 2, characterized in that: The inner wall of the connecting hole rod (513) is rotatably connected to the sliding shaft (512), and the other side of the connecting hole rod (513) is fixedly connected to a handle (514).

4. The hard disk video recorder for monitoring equipment according to claim 3, characterized in that: The other end of the connecting hole rod (513) is rotatably connected to a rotating shaft (515), and the outer wall of the rotating shaft (515) is fixedly connected to a cleaning stick (516).

5. The hard disk video recorder for monitoring equipment according to claim 1, characterized in that: The fixing assembly (6) comprises: A fixed frame (611) fixedly connected to the upper surface of the base (1); A sliding frame (612) slidably connected to the upper surface of the base (1); The fixed hole block 1 (613) is arranged on the outer wall of the sliding frame (612).

6. The hard disk video recorder for monitoring equipment according to claim 5, characterized in that: The fixed hole block 1 (613) is fixedly connected to the outer wall of the sliding frame (612), the inner wall of the fixed hole block 1 (613) is provided with a rotating shaft 1, the fixed hole block 1 (613) is rotatably connected to the rotating hole rod (614) via the rotating shaft 1, the outer wall of the fixed frame (611) is fixedly connected to the fixed hole block 2 (615), and the inner wall of the fixed hole block 2 (615) is provided with a rotating shaft 2.

7. The hard disk video recorder for monitoring equipment according to claim 6, characterized in that: The fixed hole block 2 (615) is rotatably connected to the rotating connecting rod (616) via the rotating shaft 2, and the one side is fixedly connected with the rotating shaft 3, and the rotating connecting rod (616) is rotatably connected to the other end of the rotating hole rod (614) via the rotating shaft 3, and the other end of the rotating connecting rod (616) is provided with a sliding block (617), and the sliding block (617) is adapted to the rotating connecting rod (616).

8. The hard disk video recorder for monitoring equipment according to claim 7, characterized in that: The outer wall of the sliding block (617) is slidably connected to the inner wall of the sliding rail (618), the sliding rail (618) is fixedly connected to the outer wall of the fixed frame (611), the other end of the sliding rail (618) is fixedly connected to a limit block (619), one side of the limit block (619) is fixedly connected to a spring (620), and the other end of the spring (620) is fixedly connected to the sliding block (617).

Images