CN215379096U

CN215379096U - Environment-friendly high-flame-retardant television shell

Info

Publication number: CN215379096U
Application number: CN202120981033.4U
Authority: CN
Inventors: 王有虎; 毛荣辉; 陈建川
Original assignee: Hefei Mofan High Tech Electronic Technology Co ltd
Current assignee: Hefei Mofan High Tech Electronic Technology Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-31
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses an environment-friendly high flame-retardant television shell, which comprises a front side shell and a rear side shell, wherein the front side shell and the rear side shell are both made of black fireproof acrylic materials, the middle part of the rear side shell is provided with a fixed frame, a sliding block is slidably connected in the fixed frame, one side of the sliding block is fixedly connected with a connecting piece, the connecting piece is movably inserted in a slot, and the slot is fixedly connected with the rear side shell. The television can be finely adjusted in the horizontal direction conveniently.

Description

Environment-friendly high-flame-retardant television shell

Technical Field

The utility model relates to the technical field of television shells, in particular to an environment-friendly high-flame-retardant television shell.

Background

With the rapid development of science and technology, various new technologies and inventions are developed and rapidly applied to the society to greatly promote the economic development, and the television transmits the moving visual images instantly by using the electricity, which means the equipment for transmitting the moving image images and audio signals by using the electronic technology, i.e. the television receiver, according to the visual persistence characteristics and the visual psychology of human eyes. Are also important broadcast and video communication tools. The television was invented by England Engineer John Logji-Bell in 1925, and the working process of the television system is that the transmitting end converts each fine part of the scenery into electric signals according to brightness and chroma and then transmits the electric signals in sequence. And displaying the brightness and the chroma of each micro part according to the corresponding geometric position at a receiving end to reproduce the whole original image.

The device for receiving TV broadcast is composed of complex electronic circuit, loudspeaker and fluorescent screen. The antenna is used for receiving full television signals transmitted by a television station, separating the video signals and audio signals through the electronic circuit, and respectively reducing the video signals and the audio signals into images and sounds through the fluorescent screen and the loudspeaker. The color television has the function of color reduction and is different from the color uniqueness of the black and white television.

The television shell can protect the components such as the movement, the picture tube and the like in the television, and the shell can play a certain role in isolating dust because the current in the television passes through the shell and can absorb the dust; the television housing is typically made of an insulating material to protect people from being struck by high voltage electricity in the television. The television shell in the prior art is mostly made of plastic products, but the plastic products are usually poor in flame retardant property and easily cause fire when accidents happen, so that serious life and property losses are caused. In addition, the raw material sources of some plastic products in the prior art are not environment-friendly, some toxic and harmful substances are often volatilized, and the human body inhales the toxic and harmful substances for a long time, so that the health is greatly damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly high-flame-retardant television shell to solve the problems in the background technology.

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

the environment-friendly high-flame-retardant television shell comprises a front shell and a rear shell, wherein a connecting bulge is arranged at the joint of the front shell and the rear shell, a connecting groove corresponding to the connecting bulge is formed in the rear shell, a plurality of long connecting columns are fixedly arranged on the inner edge of the rear shell, short connecting columns corresponding to the long connecting columns are fixedly arranged in the front shell, the long connecting columns and the short connecting columns are fixedly connected through screws, threaded holes corresponding to the screws are formed in the long connecting columns and the short connecting columns, countersunk grooves corresponding to the screws are formed in the outer side of the rear shell, a heat dissipation window is arranged on the upper portion of the rear shell, and a fixing frame is mounted in the middle of the rear shell.

As a further scheme of the utility model: the front side shell and the rear side shell are both made of black fireproof acrylic materials, and the fireproof acrylic materials comprise polymethyl methacrylate or polyamino bismaleimide.

As a further scheme of the utility model: a remote controller box is installed on one side of the rear shell, a clamping block is fixedly arranged on one side of the remote controller box and is T-shaped, and a clamping groove corresponding to the clamping block is formed in the rear shell.

As a further scheme of the utility model: the adjustable rotary knob is characterized in that a sliding block is connected in the fixing frame in a sliding mode, an adjusting screw rod is connected in the sliding block in a threaded mode, a threaded hole corresponding to the adjusting screw rod is formed in the sliding block, the adjusting screw rod is connected with the fixing frame in a rotating mode, and one end of the adjusting screw rod penetrates through the fixing frame and is fixedly connected with the adjusting knob.

As a further scheme of the utility model: the fixing frame is fixedly connected with fixing plates on two sides, and assembling holes are formed in the fixing plates.

As a further scheme of the utility model: one side of the sliding block is fixedly connected with a connecting piece, one side of the fixing frame is provided with a sliding groove corresponding to the connecting piece, the connecting piece is movably inserted in the slot, and the slot is fixedly connected with the middle part of the rear shell.

Compared with the prior art, the utility model has the beneficial effects that: the front shell and the rear shell are made of black fireproof acrylic materials, the television shell has high flame retardant performance and is not easy to burn when encountering fire, thereby protecting the internal components of the television, and the materials are environment-friendly raw materials, so that substances which are toxic and harmful to human bodies can not be released, and the television shell has the advantages of environmental protection and high flame retardant performance, the sealing and dust-proof performance of the television shell is improved by the arranged connecting bulges and the connecting grooves, the remote controller box is used for storing the remote controller to avoid the improper placing position of the remote controller and is not convenient to find, the remote controller box is convenient to disassemble by the arranged clamping block and the clamping groove, the cleaning and the transportation are convenient, the television is convenient to install by the arranged fixing plate, the television is convenient to hang and take down by the arranged connecting detection and the clamping groove, the maintenance is convenient, and the adjusting screw rod is driven to rotate by rotating the adjusting knob, the sliding block is moved to drive the television to move, so that fine adjustment can be conveniently carried out in the horizontal direction after the television is installed.

Drawings

Fig. 1 is a schematic view of a main view structure of an environment-friendly high-flame-retardant television housing.

Fig. 2 is a schematic top sectional view of the lower portion of the housing of an environment-friendly and highly flame-retardant tv set.

Fig. 3 is a schematic view of a rear view of an environment-friendly highly flame-retardant television housing.

Fig. 4 is a schematic side sectional view of an environment-friendly high flame retardant television housing.

Fig. 5 is an enlarged schematic structural diagram of a in an environment-friendly high flame retardant television housing.

In the figure: the remote controller comprises a front side shell 1, a rear side shell 2, a connecting bulge 3, a connecting groove 4, a long connecting column 5, a short connecting column 6, a screw 7, a remote controller box 8, a clamping block 9, a clamping groove 10, a heat dissipation window 11, a fixing frame 12, a sliding block 13, an adjusting screw 14, a fixing plate 15, an assembling hole 16, a connecting piece 17, a slot 18 and an adjusting knob 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, an environment-friendly high flame retardant tv housing includes a front housing 1 and a rear housing 2, the front housing 1 and the rear housing 2 are made of a black fireproof acrylic material, the fireproof acrylic material includes polymethyl methacrylate or polyamino bismaleimide, such that the tv housing has high flame retardant performance and is not easily combustible when encountering fire, thereby protecting internal components of the tv, and the material is an environment-friendly material, such that toxic and harmful substances to a human body are not released, and the tv housing has no harm to human health, and has the advantages of environmental protection and high flame retardant performance, a connecting protrusion 3 is disposed at a connection position of the front housing 1 and the rear housing 2, a connecting groove 4 corresponding to the connecting protrusion 3 is disposed on the rear housing 2, such that the sealing and dust-proof performance of the tv housing is increased, a plurality of long connecting posts 5 are fixedly disposed on an inner edge of the rear housing 2, a short connecting post 6 corresponding to the long connecting post 5 is fixedly arranged in the front side shell 1, the long connecting post 5 and the short connecting post 6 are fixedly connected through a screw 7, threaded holes corresponding to the screws 7 are arranged in the long connecting post 5 and the short connecting post 6, a countersunk groove corresponding to the screws 7 is arranged on the outer side of the rear side shell 2, a remote controller box 8 is arranged on one side of the rear side shell 2 and used for storing a remote controller to avoid the remote controller from being placed improperly and inconvenient to find, a clamping block 9 is fixedly arranged on one side of the remote controller box 8, the clamping block 9 is T-shaped, a clamping groove 10 corresponding to the clamping block 9 is arranged on the rear side shell 2 to facilitate the disassembly of the remote controller box 8, the cleaning and the transportation are convenient, a heat dissipation window 11 is arranged on the upper part of the rear side shell 2, a fixing frame 12 is arranged in the middle part of the rear side shell 2, a sliding block 13 is slidably connected in the fixing frame 12, and an adjusting screw 14 is connected in the sliding block 13 through a thread, the adjusting mechanism is characterized in that a threaded hole corresponding to the adjusting screw 14 is formed in the sliding block 13, the adjusting screw 14 is rotatably connected with the fixing frame 12, one end of the adjusting screw 14 penetrates through the fixing frame 12 and is fixedly connected with the adjusting knob 19, fixing plates 15 are fixedly connected to two sides of the fixing frame 12, the television is convenient to install, an assembling hole 16 is formed in the fixing plates 15, a connecting piece 17 is fixedly connected to one side of the sliding block 13, a sliding groove corresponding to the connecting piece 17 is formed in one side of the fixing frame 12, the connecting piece 17 is movably inserted into the inserting groove 18, the television is convenient to hang and take down, the maintenance is convenient, the inserting groove 18 is fixedly connected with the middle of the rear side shell 2, the adjusting screw 14 is driven to rotate by rotating the adjusting knob 19, the sliding block 13 is moved to drive the television to move, and fine adjustment in the horizontal direction after the television is installed is convenient.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 by those of ordinary skill in the art through specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. An environment-friendly high-flame-retardant television shell comprises a front shell (1) and a rear shell (2), and is characterized in that a connecting bulge (3) is arranged at the joint of the front shell (1) and the rear shell (2), a connecting groove (4) corresponding to the connecting bulge (3) is arranged on the rear shell (2), a plurality of long connecting columns (5) are fixedly arranged on the inner edge of the rear shell (2), a short connecting column (6) corresponding to the long connecting column (5) is fixedly arranged in the front shell (1), the long connecting column (5) and the short connecting column (6) are fixedly connected through a screw (7), threaded holes corresponding to the screw (7) are arranged in the long connecting column (5) and the short connecting column (6), a countersunk groove corresponding to the screw (7) is arranged on the outer side of the rear shell (2), and a heat dissipation window (11) is arranged on the upper portion of the rear shell (2), the middle part of the rear side shell (2) is provided with a fixed frame (12).

2. The environment-friendly high flame retardant television housing according to claim 1, wherein the front housing (1) and the rear housing (2) are made of black fireproof acrylic material, and the fireproof acrylic material comprises polymethyl methacrylate or polyamino bismaleimide.

3. The environment-friendly and high flame retardant television shell according to claim 1, wherein a remote controller box (8) is installed on one side of the rear housing (2), a clamping block (9) is fixedly arranged on one side of the remote controller box (8), the clamping block (9) is T-shaped, and a clamping groove (10) corresponding to the clamping block (9) is arranged on the rear housing (2).

4. The environment-friendly high-flame-retardant television shell according to claim 1, wherein a sliding block (13) is slidably connected in the fixing frame (12), an adjusting screw (14) is connected in the sliding block (13) in a threaded manner, a threaded hole corresponding to the adjusting screw (14) is formed in the sliding block (13), the adjusting screw (14) is rotatably connected with the fixing frame (12), and one end of the adjusting screw (14) penetrates through the fixing frame (12) and is fixedly connected with the adjusting knob (19).

5. The environment-friendly high-flame-retardant television shell according to claim 1, wherein fixing plates (15) are fixedly connected to two sides of the fixing frame (12), and assembly holes (16) are formed in the fixing plates (15).

6. The environment-friendly high-flame-retardant television shell according to claim 4, wherein one side of the sliding block (13) is fixedly connected with a connecting piece (17), one side of the fixed frame (12) is provided with a sliding groove corresponding to the connecting piece (17), the connecting piece (17) is movably inserted into the slot (18), and the slot (18) is fixedly connected with the middle part of the rear side shell (2).