CN213547689U

CN213547689U - Video recording device for broadcast television

Info

Publication number: CN213547689U
Application number: CN202023219094.1U
Authority: CN
Inventors: 曾晓勉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-06-25
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a video recording device for radio and television, including the video recorder casing, the lower fixed surface of the video recorder casing installs the support foot seat, the front surface of the video recorder casing is provided with control panel, control panel's front surface is provided with the function button, the front surface of the video recorder casing is provided with into the dish mouth, the fixed surface installs rear portion cover frame behind the video recorder casing, the inside movable mounting of rear portion cover frame has anti-disengaging mechanism, anti-disengaging mechanism includes activity anticreep board, through wires hole, abrasionproof split ring, threading opening, horizontal slider, rises slide, direction spout and reset spring. A video recording device for radio and television belongs to the video recording device field, can prevent that the cable from being dragged and leading to the plug not hard up at video cassette recorder normal during operation to the threading hole aperture on activity anticreep board surface is fixed, can play certain effect of disclosing of preventing, has improved the security performance of inside jack.

Description

Video recording device for broadcast television

Technical Field

The utility model relates to a video recording device field, in particular to video recording device for radio and television.

Background

The video recorder is a tape recorder which is used for recording television images and accompanying sounds, can store video signals of television programs and can send the video signals to a television transmitter again or directly to the television; however, the conventional video recording device has certain disadvantages when in use, and the problem that the cable is easy to loosen and fall off when being pulled after the plug is inserted into the interface of the video recorder, thereby bringing adverse effects to the normal work of the video recording device.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a video recording apparatus for broadcast television, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a video recording device for radio and television, includes the video recorder casing, the lower fixed surface of video recorder casing installs the support foot stool, the front surface of video recorder casing is provided with control panel, control panel's front surface is provided with the function button, the front surface of video recorder casing is provided with into the dish mouth, the fixed surface installs rear portion cover frame behind the video recorder casing, the inside movable mounting of rear portion cover frame has anti-disengaging mechanism, anti-disengaging mechanism includes activity anticreep board, through wires hole, abrasionproof split ring, threading opening, horizontal slider, the slide of standing up, direction spout and reset spring.

Preferably, the rear surface of the video recorder shell is provided with a USB interface, one side of the rear surface of the video recorder shell, which is located at the USB interface, is provided with an HDMI interface, one side of the rear surface of the video recorder shell, which is located at the HDMI interface, is provided with a VSA high-definition interface, and one side of the rear surface of the video recorder shell, which is located at the VSA high-definition interface, is provided with a power supply interface.

Preferably, a threading hole is formed in the rear surface of the movable anti-falling plate, an anti-abrasion split ring is fixedly mounted on the inner wall of the threading hole, a threading opening is formed in the upper surface of the anti-abrasion split ring, a transverse sliding block is fixedly mounted at one end of the movable anti-falling plate, an upright sliding seat is inserted into the rear cover frame, a guide sliding groove is formed in the surface of one side of the upright sliding seat, and a reset spring is fixedly mounted on the inner bottom wall of the upright sliding seat.

Preferably, a sliding opening is formed in the surface position of the rear cover frame and the movable anti-falling plate, the transverse sliding block is fixedly connected with the other end of the return spring, and the movable anti-falling plate vertically slides in the vertical sliding seat through the transverse sliding block.

Preferably, the opening direction of the anti-wear split ring is consistent with the threading opening, and four support foot seats are arranged on the lower surface of the video recorder shell.

Preferably, four threading holes are uniformly formed in the surface of the movable anti-falling plate, and two upright sliding seats are symmetrically formed in the inner bottom wall of the rear cover frame.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the anti-disengaging mechanism who sets up, can prevent that the cable from being dragged and leading to the plug not hard up at video cassette recorder normal during operation to the through wires hole aperture on activity anti-disengaging plate surface is fixed, can play certain anti-poking effect, has improved the security performance of inside jack.

Drawings

Fig. 1 is a schematic view of an overall structure of a video recording apparatus for broadcast television according to the present invention;

fig. 2 is a rear view of a video recording apparatus for broadcasting and television according to the present invention;

fig. 3 is a schematic structural view of an anti-separation mechanism of a video recording device for broadcast television according to the present invention;

fig. 4 is a cross-sectional view of the stand slide of the video recorder for broadcasting and television according to the present invention.

In the figure: 1. a video recorder shell; 101. a USB interface; 102. an HDMI interface; 103. a VSA high definition interface; 104. a power interface; 2. a supporting foot seat; 3. a control panel; 4. a disc inlet; 5. function keys; 6. a rear cover frame; 7. an anti-drop mechanism; 701. a movable anti-drop plate; 702. threading holes; 703. an anti-wear split ring; 704. threading gaps; 705. a transverse slide block; 706. erecting a sliding seat; 707. a guide chute; 708. a return spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, a video recording device for broadcast television comprises a video recorder shell 1, a supporting foot seat 2 is fixedly installed on the lower surface of the video recorder shell 1, a control panel 3 is arranged on the front surface of the video recorder shell 1, a function button 5 is arranged on the front surface of the control panel 3, a disk inlet 4 is arranged on the front surface of the video recorder shell 1, a rear cover frame 6 is fixedly installed on the rear surface of the video recorder shell 1, an anti-dropping mechanism 7 is movably installed inside the rear cover frame 6, and the anti-dropping mechanism 7 comprises a movable anti-dropping plate 701, a threading hole 702, an anti-wearing split ring 703, a threading notch 704, a transverse sliding block 705, a standing sliding seat 706, a guiding sliding groove 707 and a reset.

The rear surface of the video recorder shell 1 is provided with a USB interface 101, one side of the rear surface of the video recorder shell 1, which is located at the USB interface 101, is provided with an HDMI interface 102, one side of the rear surface of the video recorder shell 1, which is located at the HDMI interface 102, is provided with a VSA high-definition interface 103, and one side of the rear surface of the video recorder shell 1, which is located at the VSA high-definition interface 103, is provided with a power supply interface 104.

In this embodiment, a threading hole 702 is formed in the rear surface of the movable anti-disengaging plate 701, an anti-wear split ring 703 is fixedly installed on the inner wall of the threading hole 702, a threading opening 704 is formed in the upper surface of the anti-wear split ring 703, a transverse slider 705 is fixedly installed at one end of the movable anti-disengaging plate 701, an upright slide 706 is inserted into the rear cover frame 6, a guide chute 707 is formed in one side surface of the upright slide 706, a reset spring 708 is fixedly installed on the inner bottom wall of the upright slide 706, the movable anti-disengaging plate 701 covers the USB interface 101, the HDMI interface 102, the VSA high-definition interface 103 and the power interface 104 under the resilience of the reset spring 708, so that the cable can be prevented from being pulled to cause the loosening of a plug during normal operation of the video recorder, the aperture of the threading hole 702 on the surface of the movable anti-disengaging plate 701 is fixed, a certain anti-.

A sliding opening is formed in the surface position movable anti-falling plate 701 of the rear cover frame 6, the transverse sliding block 705 is fixedly connected with the other end of the return spring 708, and the movable anti-falling plate 701 vertically slides in the vertical sliding base 706 through the transverse sliding block 705.

The opening direction of the anti-wear split ring 703 is consistent with the threading notch 704, and four supporting foot seats 2 are arranged on the lower surface of the video recorder shell 1.

Four threading holes 702 are uniformly formed on the surface of the movable anti-slip plate 701, and two upright sliders 706 are symmetrically formed on the inner bottom wall of the rear housing frame 6.

It should be noted that the utility model relates to a video recording device for broadcasting and television, when inserting the line, the movable anti-drop plate 701 is shifted downwards, the movable anti-drop plate 701 slides downwards at the guide chute 707 of the slide carriage 706 through the horizontal slider 705, so that the movable anti-drop plate 701 exposes the USB interface 101, the HDMI interface 102, the VSA high definition interface 103 and the power interface 104 on the rear surface of the video recorder shell 1, then the cable penetrates the inside of the threading hole 702 from the threading opening 704 on the surface of the movable anti-drop plate 701, after the plug is inserted into the USB interface 101, the HDMI interface 102, the VSA high definition interface 103 and the power interface 104, the movable anti-drop plate 701 is released, the movable anti-drop plate 701 covers the USB interface 101, the HDMI interface 102, the VSA high definition interface 103 and the power interface 104 under the resilience of the reset spring 708, the cable can be prevented from being pulled to cause the plug to be loose when the video recorder works normally, and the aperture of the threading hole 702 on the surface, can play a certain poking-proof role and improve the safety performance of the internal jacks.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A video recording apparatus for broadcasting television, characterized in that: the anti-dropping mechanism comprises a video recorder shell (1), wherein a supporting foot seat (2) is fixedly installed on the lower surface of the video recorder shell (1), a control panel (3) is arranged on the front surface of the video recorder shell (1), a function key (5) is arranged on the front surface of the control panel (3), a disc inlet (4) is formed in the front surface of the video recorder shell (1), a rear cover frame (6) is fixedly installed on the rear surface of the video recorder shell (1), an anti-dropping mechanism (7) is movably installed in the rear cover frame (6), and the anti-dropping mechanism (7) comprises a movable anti-dropping plate (701), a threading hole (702), an anti-dropping split ring (703), a threading notch (704), a transverse sliding block (705), a standing sliding seat (706), a guide sliding groove (707) and a reset spring (708).

2. The video recording apparatus for broadcasting television according to claim 1, wherein: the rear surface of video recorder casing (1) is provided with USB interface (101), one side that the rear surface of video recorder casing (1) is located USB interface (101) is provided with HDMI interface (102), one side that the rear surface of video recorder casing (1) is located HDMI interface (102) is provided with VSA high definition interface (103), one side that the rear surface of video recorder casing (1) is located VSA high definition interface (103) is provided with power source (104).

3. The video recording apparatus for broadcasting television according to claim 2, wherein: the rear surface of the movable anti-falling plate (701) is provided with a threading hole (702), the inner wall of the threading hole (702) is fixedly provided with an anti-abrasion split ring (703), the upper surface of the anti-abrasion split ring (703) is provided with a threading opening (704), one end of the movable anti-falling plate (701) is fixedly provided with a transverse sliding block (705), an upright sliding seat (706) is inserted into the rear cover frame (6), a side surface of the upright sliding seat (706) is provided with a guide sliding groove (707), and the inner bottom wall of the upright sliding seat (706) is fixedly provided with a return spring (708).

4. A recording apparatus for broadcasting television according to claim 3, wherein: a sliding opening is formed in the surface position movable anti-falling plate (701) of the rear cover frame (6), the transverse sliding block (705) is fixedly connected with the other end of the return spring (708), and the movable anti-falling plate (701) vertically slides in the vertical sliding base (706) through the transverse sliding block (705).

5. The recording apparatus for broadcasting television according to claim 4, wherein: the opening direction of the anti-wear split ring (703) is consistent with that of the threading notch (704), and four supporting foot seats (2) are arranged on the lower surface of the video recorder shell (1).

6. The recording apparatus for broadcasting television according to claim 5, wherein: four threading holes (702) are uniformly formed in the surface of the movable anti-falling plate (701), and two upright sliding seats (706) are symmetrically formed in the inner bottom wall of the rear cover frame (6).