Adjustable digital video equipment

Abstract

The utility model discloses an adjustable digital video recording device, and relates to the technical field of images, the adjustable digital video recording device comprises a digital video recorder body, the top of the digital video recorder body is electrically connected with the bottom of a monitor, and two sides of the surface of the digital video recorder body are fixedly provided with adjusting assemblies. Compared with the prior art, the digital video recorder has the advantages that the connecting columns are arranged on the two sides of the surface of the digital video recorder body, the other ends of the connecting columns are fixedly connected with the stop blocks, and the adjusting ring is movably connected with the surfaces of the connecting columns, so that the digital video recorder body can be lifted and adjusted in the space inside the adjusting ring; a plurality of positioning holes are formed in the surface of the adjusting ring, and the positioning holes are matched with the limiting rods, so that the limiting rods can be inserted into the limiting holes, the function of fixing the height of the adjusted digital video recorder body is achieved, the digital video recorder body can be exposed out of the protection box, and monitoring and video recording are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of imaging, in particular to an adjustable digital video recording device. Background Art

[0002] Digital video equipment refers to equipment that uses digital technology to record and store video images. Compared with traditional analog video equipment, digital video equipment has higher image quality, larger storage capacity and richer functions. The background of digital video equipment can be traced back to the development and popularization of digital technology. With the advancement of computer and digital image processing technology, digital video equipment has gradually replaced traditional analog video equipment and become the mainstream choice in modern video surveillance, videography and entertainment.

[0003] After searching, the applicant found that a Chinese patent disclosed "a high-efficiency digital video recording device with adjustment function", and its publication (announcement) number is "CN 217656679 U". This patent mainly provides a sealing layer at the lower end of the digital video recorder, a sealing layer between the burning box and the control box, a working monitoring screen is provided at the front end of the burning box, a burning box inlet and outlet are provided on one side of the working monitoring screen, a monitoring operation panel is provided at the front end of the control box, a front connecting plate is provided at the rear end of the monitoring operation panel, and a rear connecting plate is provided at the rear end of the front connecting plate. Although this device can make the operation of the video recorder console more convenient, it is difficult to adjust the height of the video recorder, and it is difficult to store and protect the video recorder. For this reason, we propose an adjustable digital video recording device. Utility Model Content

[0004] The utility model aims to provide an adjustable digital video recording device.

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: an adjustable digital video recording device, comprising a digital video recorder body, the top of the digital video recorder body is electrically connected to the bottom of the monitor, adjustment components are fixedly installed on both sides of the surface of the digital video recorder body, the bottom of the adjustment component is connected to the inner bottom wall of the protective box, a through hole is opened at the bottom of the protective box, a cooling fan is arranged on the surface of the through hole, the adjustment component comprises a connecting column, a block, an adjustment ring, a support block, a positioning hole, and a limit rod, one end of the connecting column is fixedly installed on both sides of the surface of the digital video recorder body, the other end of the connecting column is fixedly connected to the block, and the surface of the connecting column is movably connected to the adjustment ring.

[0006] As a further solution of the utility model: a support block is fixedly connected to the bottom of the adjusting ring, a plurality of positioning holes are opened on the surface of the adjusting ring, and the surfaces of the positioning holes are matched with the limiting rods.

[0007] As a further solution of the utility model: the protective box includes a box body, a box cover, a sealing gasket, heat dissipation holes, buckles, clamps, handles, a supporting base plate, and strip holes. The inner bottom wall of the box body is fixedly connected to the bottom of the support block, and the box cover is hinged on the surface hinge of the box body.

[0008] As a further solution of the utility model: two clamping rings are arranged on one side of the surface of the box cover, and buckles are clamped on the surfaces of the clamping rings, and the surface of the buckles is fixedly installed on one side of the surface of the box body.

[0009] As a further solution of the utility model: a sealing gasket for sealing is arranged at the bottom of the box cover, and a handle is fixedly connected to the top of the box cover by bolts.

[0010] As a further solution of the utility model: the surface of the box body is provided with heat dissipation holes for heat dissipation, the surface of the box body is provided with strip holes, and the strip holes are matched with the surface of the limiting rod.

[0011] By adopting the above technical solution, compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model electrically connects the top of the digital video recorder body with the bottom of the monitor, so that things can be monitored and recorded through the monitor. Through the connection columns arranged on both sides of the surface of the digital video recorder body, the other end of the connection column is fixedly connected with a stopper, and then the adjustment ring is movably connected to the surface of the connection column, so that the digital video recorder body can be raised and lowered in the space inside the adjustment ring. Then, a plurality of positioning holes are opened on the surface of the adjustment ring, and the positioning holes are adapted to the limiting rods, so that the limiting rods can be inserted into the limiting holes, so as to achieve the effect of fixing the height of the digital video recorder body after adjustment, so that the digital video recorder body can be exposed from the inside of the protective box, which is convenient for monitoring and recording;

[0013] 2. The utility model is hinged with a box cover through a hinge on the surface of the protection box, so that the protection box can be closed. The sealing gasket arranged at the bottom of the box cover can enhance the sealing of the box body to prevent dust from entering. The clamping ring arranged on one side of the box cover surface is clamped with the buckle arranged on one side of the box body surface to achieve the effect of closing the protection box. The handle arranged on the top of the box cover can facilitate the staff to move the equipment. The heat dissipation holes on the surface of the box body and the through holes on the bottom of the box body, and the heat dissipation fan arranged on the surface of the through holes can dissipate heat when the digital video recorder is in operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of a protective box in an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of an adjustment component in an embodiment of the utility model;

[0017] Figure 4 It is a schematic diagram of a heat dissipation fan in an embodiment of the utility model.

[0018] In the figure: 1. digital video recorder body; 2. monitor; 3. adjustment assembly; 31. connecting column; 32. block; 33. adjustment ring; 34. support block; 35. positioning hole; 36. limit rod; 4. protective box; 41. box body; 42. box cover; 43. sealing gasket; 44. heat dissipation hole; 45. buckle; 46. snap ring; 47. handle; 48. support bottom plate; 49. strip hole; 5. heat dissipation fan. DETAILED DESCRIPTION

[0019] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] Example 1, please refer to the attached Figure 1 -Attached Figure 4 The utility model provides a technical solution: an adjustable digital video recording device, comprising a digital video recorder body 1, the top of the digital video recorder body 1 is electrically connected to the bottom of a monitor 2, adjustment components 3 are fixedly installed on both sides of the surface of the digital video recorder body 1, the bottom of the adjustment component 3 is connected to the inner bottom wall of a protective box 4, a through hole is opened at the bottom of the protective box 4, a heat dissipation fan 5 is arranged on the surface of the through hole, the adjustment component 3 comprises a connecting column 31, a block 32, an adjustment ring 33, a support block 34, a positioning hole 35, and a limiting rod 36, one end of the connecting column 31 is fixedly installed on both sides of the surface of the digital video recorder body 1, the other end of the connecting column 31 is fixedly connected to the block 32, and the surface of the connecting column 31 is movably connected to the adjustment ring 33.

[0021] Please see attached Figure 3 The bottom of the adjusting ring 33 is fixedly connected with a supporting block 34, and a plurality of positioning holes 35 are opened on the surface of the adjusting ring 33, and the surface of the positioning holes 35 is adapted to the limiting rod 36;

[0022] In this embodiment, the stopper 32 can limit the adjustment ring 33 to a certain extent, thereby effectively preventing the adjustment ring 33 from being separated from the surface of the connecting column 31 .

[0023] When in use, the top of the digital video recorder body 1 is electrically connected to the bottom of the monitor 2, so that things can be monitored and recorded through the monitor 2. The connecting columns 31 are arranged on both sides of the surface of the digital video recorder body 1, and the other ends of the connecting columns 31 are fixedly connected to the blocks 32. Then, the adjusting ring 33 is movably connected to the surface of the connecting column 31, so that the digital video recorder body 1 can be raised and lowered in the space inside the adjusting ring 33. Then, a plurality of positioning holes 35 are opened on the surface of the adjusting ring 33, and the positioning holes 35 are adapted to the limiting rods 36, so that the limiting rods 36 can be inserted into the limiting holes, thereby achieving the effect of fixing the height of the digital video recorder body 1 after adjustment, so that the digital video recorder body 1 can be exposed from the inside of the protective box 4, which is convenient for monitoring and recording.

[0024] Example 2, please refer to the attached Figure 1 -Attached Figure 4 The utility model provides a technical solution: an adjustable digital video recording device, including a digital video recorder body 1, the top of the digital video recorder body 1 is electrically connected to the bottom of a monitor 2, adjustment components 3 are fixedly installed on both sides of the surface of the digital video recorder body 1, the bottom of the adjustment component 3 is connected to the inner bottom wall of a protective box 4, a through hole is opened at the bottom of the protective box 4, a heat dissipation fan 5 is arranged on the surface of the through hole, the adjustment component 3 includes a connecting column 31, a block 32, an adjustment ring 33, a support block 34, a positioning hole 35, and a limit rod 36, one end of the connecting column 31 is fixedly installed on both sides of the surface of the digital video recorder body 1, the other end of the connecting column 31 is fixedly connected to the block 32, and the surface of the connecting column 31 is movably connected to the adjustment ring 33.

[0025] Please refer to the attached Figure 2 The protective box 4 includes a box body 41, a box cover 42, a sealing gasket 43, a heat dissipation hole 44, a buckle 45, a clamping ring 46, a handle 47, a support bottom plate 48, and a strip hole 49. The inner bottom wall of the box body 41 is fixedly connected to the bottom of the support block 34. The surface of the box body 41 is intersected with the box cover 42. Two clamping rings 46 are arranged on one side of the surface of the box cover 42. The surface of the clamping ring 46 is clamped with the buckle 45. The surface of the buckle 45 is fixedly installed on one side of the surface of the box body 41. The surface of the box body 41 is provided with heat dissipation holes 44 for heat dissipation. The surface of the box body 41 is provided with a strip hole 49, and the strip hole 49 is adapted to the surface of the limit rod 36.

[0026] In this embodiment, the support bottom plate 48 disposed at the bottom of the box body 41 can leave air intake space at the bottom of the heat dissipation fan 5, thereby improving the heat dissipation efficiency.

[0027] When in use, a box cover 42 is hinged on the surface of the protective box 4, so that the protective box 4 can be closed. A sealing gasket 43 arranged at the bottom of the box cover 42 can enhance the sealing of the box body 41 to prevent dust from entering. A snap ring 46 arranged on one side of the surface of the box cover 42 is snapped into a buckle 45 arranged on one side of the surface of the box body 41, so as to achieve the effect of closing the protective box 4. A handle 47 arranged on the top of the box cover 42 can facilitate the staff to move the equipment. The heat dissipation holes 44 on the surface of the box body 41 and the through holes at the bottom of the box body 41, and the heat dissipation fan 5 arranged on the surface of the through holes can dissipate heat when the digital video recorder body 1 is in operation.

[0028] Working principle:

[0029] The first step is to electrically connect the top of the digital video recorder body 1 with the bottom of the monitor 2 so that the monitor 2 can monitor and record things. The connecting posts 31 are arranged on both sides of the surface of the digital video recorder body 1. The other end of the connecting posts 31 is fixedly connected with a stopper 32. Then, the adjusting ring 33 is movably connected to the surface of the connecting posts 31 so that the digital video recorder body 1 can be raised and lowered in the space inside the adjusting ring 33. Then, the surface of the adjusting ring 33 is provided with a plurality of positioning holes 35. The positioning holes 35 are adapted to the limiting rods 36 so that the limiting rods 36 can be inserted into the limiting holes, thereby achieving the effect of fixing the height of the digital video recorder body 1 after adjustment.

[0030] The second step is to hinge the box cover 42 on the surface of the protection box 4 so that the protection box 4 can be closed. The sealing gasket 43 set at the bottom of the box cover 42 can enhance the sealing of the box body 41 to prevent the entry of dust. The snap ring 46 set on one side of the box cover 42 is snapped with the buckle 45 set on one side of the box body 41 to achieve the effect of closing the protection box 4. The handle 47 set on the top of the box cover 42 can facilitate the staff to move the equipment.

[0031] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0033] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0034] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0035] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. An adjustable digital video recording device, comprising a digital video recorder body (1), characterized in that: The top of the digital video recorder body (1) is electrically connected to the bottom of the monitor (2); adjustment components (3) are fixedly installed on both sides of the surface of the digital video recorder body (1); the bottom of the adjustment component (3) is connected to the inner bottom wall of the protective box (4); a through hole is opened at the bottom of the protective box (4); a heat dissipation fan (5) is arranged on the surface of the through hole; the adjustment component (3) comprises a connecting column (31), a stopper (32), an adjustment ring (33), a support block (34), a positioning hole (35), and a limit rod (36); one end of the connecting column (31) is fixedly installed on both sides of the surface of the digital video recorder body (1); the other end of the connecting column (31) is fixedly connected to the stopper (32); and the surface of the connecting column (31) is movably connected to the adjustment ring (33).

2. The adjustable digital video recording device according to claim 1, characterized in that: The bottom of the adjusting ring (33) is fixedly connected to a supporting block (34), and a plurality of positioning holes (35) are provided on the surface of the adjusting ring (33), and the surfaces of the positioning holes (35) are adapted to the limiting rods (36).

3. The adjustable digital video recording device according to claim 2, characterized in that: The protective box (4) comprises a box body (41), a box cover (42), a sealing gasket (43), a heat dissipation hole (44), a buckle (45), a snap ring (46), a handle (47), a supporting bottom plate (48), and a strip hole (49); the inner bottom wall of the box body (41) is fixedly connected to the bottom of the supporting block (34); and the box cover (42) is hingedly connected to the surface of the box body (41).

4. The adjustable digital video recording device according to claim 3, characterized in that: Two snap rings (46) are provided on one side of the surface of the box cover (42), and a buckle (45) is snapped on the surface of the snap ring (46), and the surface of the buckle (45) is fixedly mounted on one side of the surface of the box body (41).

5. The adjustable digital video recording device according to claim 3, characterized in that: A sealing gasket (43) for sealing is arranged at the bottom of the box cover (42), and a handle (47) is fixedly connected to the top of the box cover (42) by means of bolts.

6. The adjustable digital video recording device according to claim 3, characterized in that: The surface of the box body (41) is provided with heat dissipation holes (44) for heat dissipation, and the surface of the box body (41) is provided with strip-shaped holes (49), and the strip-shaped holes (49) are matched with the surface of the limiting rod (36).

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