CN215773328U - Liquid crystal television structure compatible with various board cards - Google Patents

Abstract

A liquid crystal television structure compatible with various board cards is characterized by comprising a back plate which is integrally formed, an inverted T-shaped mounting area which is arranged on the back plate is formed, a plurality of concave positions which are formed are arranged in the inverted T-shaped mounting area, and a plurality of convex platforms which are used for connecting the board cards are formed in the concave positions; the distribution of the convex platforms enables the cards with different shapes to be compatible. The back plate is simple and reliable in structure, strong in universality, reasonable in arrangement, and quick and convenient in assembly operation, effectively and integrally improves the production efficiency, and realizes the installation of all universal electric plates of one back plate; therefore, the device has excellent performance in technical, economical and practical properties.

Description

Liquid crystal television structure compatible with various board cards

Technical Field

The utility model relates to the technical field of display devices, in particular to a liquid crystal television structure compatible with various board cards.

Background

According to market research and patent retrieval, the television backboard in the market is integrated with the installation of circuit boards by setting fixed connection positions for one-to-one correspondence, and the backboard with different structures is required to be configured when different circuit board shapes are used, so that a series of investments are required from materials, molds, equipment and the like, the manufacturing cost is high, the assembly operation is complex, the assembly efficiency is low, and the production capacity is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid crystal display television structure compatible with various board cards, aims to solve the existing problems, has simple and reliable structure, strong universality and reasonable arrangement, is quick and convenient to assemble and operate, effectively improves the production efficiency integrally, and realizes the installation of all the electric boards commonly used by a back plate.

In order to achieve the purpose, the technical scheme adopted by the utility model is to provide a liquid crystal television structure compatible with various board cards, which comprises a back plate, an inverted T-shaped mounting area, a plurality of concave positions and a plurality of convex platforms, wherein the back plate is integrally formed, the inverted T-shaped mounting area is formed on the back plate, the plurality of concave positions are formed in the inverted T-shaped mounting area, and the plurality of convex platforms are used for connecting the board cards; the distribution of the convex platforms enables the cards with different shapes to be compatible.

In one or more embodiments of the present invention, the recessed portions are distributed at intervals in the T-shaped mounting region.

In one or more embodiments of the present invention, the protruding platform and the board are connected by a screw, so that a gap is formed between the board and the back plate.

In one or more embodiments of the utility model, the raised platforms are the same or different in shape.

Compared with the background technology, the utility model has the following effects:

by adopting the scheme, the back plate is simple and reliable in structure, strong in universality, reasonable in arrangement, and quick and convenient to assemble and operate, so that the production efficiency is effectively improved integrally, and all the electric plates which are universal for one back plate are installed; therefore, the device has excellent performance in technical, economical and practical properties.

Drawings

Fig. 1 is an expanded structure schematic diagram of a liquid crystal television structure compatible with various board cards in one embodiment of the present invention;

fig. 2 is a schematic side structure diagram of a liquid crystal television structure compatible with various board cards in one embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

those skilled in the art can appreciate that the shapes, configurations and arrangements of the various elements shown in the figures are not necessarily to scale, and that the dimensions of the various elements and components of the figures may be exaggerated or minimized to more clearly illustrate the embodiments of the present invention described herein.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.

The orientations shown in the drawings are not to be considered limiting to the specific scope of the present invention, but are for reference only to a preferred embodiment, and positional changes or addition of numbers or structural simplifications may be made with respect to the product parts shown in the drawings.

The relation of "connected" between the components shown in the drawings and described in the specification can be understood as fixedly connected or detachably connected or integrally connected; the connecting elements can be directly connected or connected through an intermediate medium, and persons skilled in the art can understand the connecting relation according to specific conditions, and can use the connecting elements in a screwed connection or riveting connection or welding connection or clamping connection or embedding connection mode to replace different embodiments in a proper mode.

The terms of orientation such as up, down, left, right, top, bottom, and the like in the description and the orientation shown in the drawings, may be used for direct contact or contact with each other through another feature therebetween; above may be directly above and obliquely above, or it simply means above the other; other orientations may be understood by analogy. The technical scheme and the beneficial effects of the utility model are clearer and clearer by further describing the specific embodiment of the utility model with the accompanying drawings of the specification.

While specific embodiments will be described with reference to fig. 1-3, it will be readily understood by those skilled in the art that the detailed description given herein with respect to these figures is for illustrative purposes only and should not be construed as limiting, as the preferred embodiment of the present invention is a liquid crystal television structure compatible with a plurality of cards, comprising an integrally formed backplane 1, an inverted T-shaped mounting area 2 formed on the backplane, a plurality of recesses 3 formed in the inverted T-shaped mounting area 2, and a plurality of raised lands 5 formed in the recesses 3 for connecting the cards 4; the distribution of the convex platforms 5 enables the cards with different shapes to be compatible, so that the installation universality is improved.

The concave positions 3 are distributed in the T-shaped mounting area at intervals.

The boss 5 is connected with the integrated circuit board 4 with the help of 6 nails of spiral shell to make and form the clearance between integrated circuit board 4 and the backplate 1, be convenient for install fixed mainboard and do benefit to the heat dissipation of mainboard. The shape of the raised platforms may be the same or different. During assembly, one or more main boards in different shapes can be placed in the inverted T-shaped mounting area 2, the boss 5 is found according to hole positions on the main boards, and then the main boards are screwed tightly by screws, so that the structure is simple and reliable, the universality is strong, the arrangement is reasonable, the assembly operation is rapid and convenient, the production efficiency is effectively improved integrally, and all the universal electric boards of one back board can be mounted; therefore, the device has excellent performance in technical, economical and practical properties.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Those skilled in the art can make numerous possible variations and modifications to the described embodiments, or modify equivalent embodiments, without departing from the scope of the utility model. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technology of the present invention are within the protection scope of the present invention, unless the content of the technical solution of the present invention is departed from.

Claims (4)

1. A liquid crystal television structure compatible with various board cards is characterized by comprising a back plate which is integrally formed, an inverted T-shaped mounting area which is arranged on the back plate is formed, a plurality of concave positions which are formed are arranged in the inverted T-shaped mounting area, and a plurality of convex platforms which are used for connecting the board cards are formed in the concave positions; the distribution of the convex platforms enables the cards with different shapes to be compatible.

2. The LCD TV structure compatible with multiple boards as claimed in claim 1, wherein the recessed locations are spaced apart in the T-shaped mounting area.

3. The liquid crystal television structure compatible with multiple boards as claimed in claim 2, wherein the raised platform is connected with the board by means of screws so as to form a gap between the board and the back plate.

4. The liquid crystal television structure compatible with various boards as claimed in claim 3, wherein: the raised platforms may be the same or different in shape.

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