CN216843870U - Base quick-inserting type liquid crystal display device - Google Patents

Abstract

The utility model discloses a base quick-insertion type liquid crystal display device, which comprises a display main body and a base, wherein the display main body is detachably matched with the base through at least one connecting structure, the connecting structure comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is fixed on the liquid crystal main body, the first connecting piece is provided with an inserting groove with one end opened, and the inside of the inserting groove is provided with a first inserting inclined plane which is inclined inwards along the opening; the second connecting piece is fixed on the base, the second connecting piece is provided with a plug board, the second connecting piece can extend into or extend out of the plug groove from an opening of the plug groove, a second plug inclined plane which can be attached to the first plug inclined plane is arranged on the plug board, and the display main body and the base are rapidly plugged and matched through the structure.

Description

Base quick-inserting type liquid crystal display device

Technical Field

The utility model relates to a display device field especially relates to a base formula liquid crystal display device that inserts soon.

Background

The liquid crystal display is one of the most commonly used display devices at present, including computers, televisions and the like, the liquid crystal display is generally required to be used, the liquid crystal display is generally placed on a corresponding plane through a base, the existing liquid crystal display and the base are generally matched and connected through screws, the display and the base are required to be matched in a positioning mode firstly during installation, then the display and the base are fixed through the screws, and the display and the base are detached or inconvenient to install through the mode.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses a formula liquid crystal display device is inserted soon to base can high-speed joint or dismantle between base and the demonstration main part.

The utility model discloses a base quick-insertion type liquid crystal display device, which comprises a display main body and a base, wherein the display main body is detachably matched with the base through at least one connecting structure, the connecting structure comprises a first connecting piece and a second connecting piece, wherein,

the first connecting piece is fixed on the liquid crystal main body and provided with an inserting groove with one end opened, and a first inserting inclined plane inclined inwards along the opening is arranged in the inserting groove;

the second connecting piece is fixed on the base and provided with a plug board, the second connecting piece can extend into or extend out of the plug groove from an opening of the plug groove, and a second plug inclined plane which can be attached to the first plug inclined plane is arranged on the plug board.

Furthermore, the first connecting piece is fixedly connected with the base through a connecting plate, the connecting plate is connected with the plug board through a connecting part, a notch groove matched with the connecting part is formed in the first connecting piece, and the notch groove is communicated with the plug groove.

Furthermore, a positioning groove is arranged in the notch groove, and a positioning bulge matched with the positioning groove is arranged on the connecting part.

Furthermore, a third plugging inclined plane which is inclined inwards along the opening of the plugging groove is arranged in the notch groove, and a fourth plugging inclined plane which can be attached to the third plugging inclined plane is arranged on the connecting part;

the positioning groove is located on the third inserting inclined plane, and the positioning bulge is located on the fourth inserting inclined plane.

Further, the base includes two supporting parts that the symmetry set up, two the supporting part all through connection structure with show the main part cooperation.

The technical scheme of the utility model, compared with the prior art, beneficial effect is:

when the base and the display main body need to be connected, one end of the plug board extends into the plug groove from the opening of the plug groove, so that the plug board is matched with the plug groove, and the plug board can extend into or extend out of the plug groove conveniently due to the arrangement of the first plug inclined plane and the second plug inclined plane, so that the display main body is connected and matched with the base.

Drawings

FIG. 1 is a schematic view of a liquid crystal display device;

FIG. 2 is a schematic view of a base and attachment structure;

FIG. 3 is an exploded view of the connection structure;

FIG. 4 is a schematic structural view of a first connecting member;

FIG. 5 is a cross-sectional view of the first connector;

FIG. 6 is a schematic structural view of a second connector;

FIG. 7 is a cross-sectional view of a second link;

description of the figures

100. A liquid crystal display device; 10. a display main body; 20. a base; 21. a support portion; 30. a connecting structure; 31. a first connecting member; 311. inserting grooves; 312. a notch groove; 313. positioning a groove; 314. a first plugging inclined plane; 315. a third plugging inclined plane; 32. a second connecting member; 321. a plugboard; 322. a connecting plate; 323. a connecting portion; 324. positioning the projection; 325. a second plugging inclined plane; 326. a fourth plugging inclined plane.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and fig. 2, the utility model discloses a formula liquid crystal display device 100 is inserted soon to base, including showing main part 10 and base 20, base 20 through at least one connection structure 30 with show main part 10 and can dismantle the cooperation, base 20 is used for right show main part 10 supports.

In the present application, the display main body 10 may be a computer display screen, a computer integrated machine, or a television, and the like, and is not particularly limited herein.

The base 20 is located the below of showing main part 10, in this application, be provided with two supporting parts 21 on the base 20, two supporting part 21 passes through respectively connection structure 30 with show that main part 10 can dismantle the connection, through connection structure 30 is right show that main part 10 supports.

With continued reference to fig. 3, further, the connecting structure 30 includes a first connecting member 31 and a second connecting member 32, the first connecting member 31 is fixedly connected with the display main body 10, the second connecting member 32 is fixedly connected with the base 20, and the first connecting member 31 and the second connecting member 32 are detachably engaged.

The first connecting piece 31 is provided with a plugging groove 311 with an opening at one end, the second connecting piece 32 is provided with a plugging plate 321, one end of the plugging plate 321 can extend into the plugging groove 311, so that the first connecting piece 31 and the second connecting piece 32 can be detachably matched, and the display main body 10 and the base 20 are connected together.

With reference to fig. 4 to 7, further, a connection plate 322 is disposed on the second connection member 32, the second connection member 32 is fixedly connected to the base 20 through the connection plate 322, the insertion plate 321 is disposed above the connection plate 322 in parallel, and a connection portion 323 is disposed between the insertion plate 321 and the connection plate 322. The first connector 31 is provided with a notch groove 312, the notch groove 312 is located on the bottom surface of the first connector 31, and the notch groove 312 is communicated with the insertion groove 311. When the inserting plate 321 extends into or out of the inserting groove 311 from one end of the inserting groove 311, the connecting portion 323 can move along the notch groove 312.

Furthermore, a positioning groove 313 is arranged on the first connecting piece 31, a positioning protrusion 324 is arranged on the second connecting piece 32, and when the inserting plate 321 extends into the inserting groove 311 for a certain distance, the positioning protrusion 324 extends into the positioning groove 313 and is clamped with the positioning groove 313, so that the first connecting piece 31 and the second connecting piece 32 are connected together in a positioning manner. In this application, the positioning groove 313 is located on the side wall of the notch groove 312, the positioning protrusion 324 is located on the side wall of the connecting portion 323, and when the positioning protrusion 324 extends into a certain position in the positioning groove 313, the positioning protrusion 324 is clamped with the positioning groove 313, so as to prevent the insertion board 321 from easily extending out of the insertion groove 311, and ensure the stability of the first connecting piece 31 in connection with the second connecting piece 32.

Further, a first plugging inclined plane 314 is arranged in the plugging slot 311, and the first plugging inclined plane 314 is inclined inwards from the opening of the plugging slot 311, that is, the width of the opening of the plugging slot 311 is greater than the width of the bottom end of the plugging slot 311. The plugging plate 321 is provided with a second plugging inclined plane 325 corresponding to the first plugging inclined plane 314, and when the plugging plate 321 is completely inserted into the plugging groove 311, the first plugging inclined plane 314 is attached to the second plugging inclined plane 325. The first plugging inclined surface 314 and the second plugging inclined surface 325 are arranged, so that the plugging plate 321 can easily extend into the plugging groove 311.

In this application, the insertion slot 311 has two first insertion inclined surfaces 314 therein, and the two first insertion inclined surfaces 314 are located on two side edges of the insertion slot 311, and are symmetrically disposed. The plugging plate 321 is provided with two second plugging inclined planes 325 corresponding to the two first plugging inclined planes 314.

Further, a third insertion inclined surface 315 inclined inward along the opening of the insertion groove 311 is disposed in the notch groove 312, and a fourth insertion inclined surface 326 capable of being attached to the third insertion inclined surface 315 is disposed on the connection portion 323. Specifically, when the plugging plate 321 completely extends into the plugging slot 311, the third plugging inclined surface 315 and the fourth plugging inclined surface 326 may be attached to each other. The third insertion slope 315 and the fourth insertion slope 326 are provided to facilitate the connection portion 323 to extend into or out of the notch 312.

Further, the positioning groove 313 is located on the third insertion inclined surface 315, and the positioning protrusion 324 is located on the fourth insertion inclined surface 326.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims (5)

1. A base quick-insertion type liquid crystal display device comprises a display main body and a base, wherein the display main body is detachably matched with the base through at least one connecting structure, the base quick-insertion type liquid crystal display device is characterized in that the connecting structure comprises a first connecting piece and a second connecting piece, wherein,

the first connecting piece is fixed on the display main body and provided with an inserting groove with one end opened, and a first inserting inclined plane inclined inwards along the opening is arranged in the inserting groove;

the second connecting piece is fixed on the base and provided with a plug board, the second connecting piece can extend into or extend out of the plug groove from an opening of the plug groove, and a second plug inclined plane which can be attached to the first plug inclined plane is arranged on the plug board.

2. The base quick-insertion type liquid crystal display device as claimed in claim 1, wherein the second connecting member is fixedly connected to the base through a connecting plate, the connecting plate is connected to the insertion plate through a connecting portion, the first connecting member is provided with a notch groove engaged with the connecting portion, and the notch groove is communicated with the insertion groove.

3. The base quick-insertion type liquid crystal display device of claim 2, wherein a positioning groove is provided in the notch groove, and a positioning protrusion engaged with the positioning groove is provided on the connecting portion.

4. The fast-inserting type base liquid crystal display device as claimed in claim 3, wherein a third inserting inclined plane inclined inwards along the opening of the inserting groove is arranged in the notch groove, and a fourth inserting inclined plane which can be attached to the third inserting inclined plane is arranged on the connecting part;

the positioning groove is located on the third inserting inclined plane, and the positioning bulge is located on the fourth inserting inclined plane.

5. The base quick-insertion type liquid crystal display device as claimed in claim 1, wherein the base includes two support portions symmetrically disposed, and both of the two support portions are engaged with the display main body through a connection structure.

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