CN216388611U - Splicing structure capable of being quickly limited - Google Patents

Abstract

The utility model discloses a splicing structure capable of quickly limiting, which comprises a first connecting piece and a second connecting piece, wherein the first connecting piece and the second connecting piece are respectively assembled on the back surfaces of a display screen and an auxiliary plate; the first connecting piece comprises a first limiting plate parallel to or vertical to the back surface of the display screen; the second connecting piece comprises a second limiting plate perpendicular to the first limiting plate; the opposite end parts of the first limiting plate and the second limiting plate are respectively provided with a first caulking groove and a second caulking groove, so that the first limiting plate and the second limiting plate cannot move relatively in a direction parallel to the first limiting plate/the second limiting plate after being embedded into the second caulking groove and the first caulking groove. The utility model can quickly limit the relative position of the display screen and the auxiliary plate thereof.

Description

Splicing structure capable of being quickly limited

Technical Field

The utility model relates to the technical field of hardware accessories, in particular to a splicing structure capable of quickly limiting.

Background

In the prior art, the display screen 1 'of the blackboard machine and the left and right auxiliary plates 2' are spliced together in a manner as shown in fig. 1, after a plurality of wall hangers d are arranged on a wall, the display screen 1 'is firstly hung on the wall, and then the left and right auxiliary plates 2' are hung on the wall hangers d through hooks e. At this time, because the display screen 1 'and the auxiliary plate 2' lack a positioning relationship, the following disadvantages exist:

the splicing seam between the display screen 1 'and the auxiliary plate 2' is too large;

secondly, the display screen 1 'and the auxiliary plate 2' are not on the same plane due to deformation, namely the surface of the blackboard machine is uneven.

The display effect of the blackboard machine is poor, and poor user experience is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a splicing structure capable of quickly limiting, which can quickly limit the relative position of a display screen and an auxiliary plate of the display screen.

In order to achieve the above purpose, the solution of the utility model is:

a splicing structure capable of limiting quickly comprises a first connecting piece and a second connecting piece which are respectively assembled on the back surfaces of a display screen and an auxiliary plate; the first connecting piece comprises a first limiting plate parallel to or vertical to the back surface of the display screen; the second connecting piece comprises a second limiting plate perpendicular to the first limiting plate; the opposite end parts of the first limiting plate and the second limiting plate are respectively provided with a first caulking groove and a second caulking groove, so that the first limiting plate and the second limiting plate cannot move relatively in a direction parallel to the first limiting plate/the second limiting plate after being embedded into the second caulking groove and the first caulking groove.

The outer opening of the first caulking groove is set to be a V-shaped opening, and/or the outer opening of the second caulking groove is set to be a V-shaped opening.

The included angle formed by the two sides of the V-shaped opening is 60 degrees.

The first connecting piece further comprises a first fixing plate locked on the back surface of the display screen, the second connecting piece further comprises a second fixing plate locked on the back surface of the auxiliary plate, and a plurality of mounting holes are formed in the first fixing plate and the second fixing plate.

When the first limiting plate is parallel to the back face of the display screen, an adapter plate is integrally connected between the first limiting plate and the first fixing plate, and the second limiting plate is perpendicularly connected with the second fixing plate.

When the first limiting plate is perpendicular to the back face of the display screen, the first limiting plate is perpendicular to the first fixing plate, and an adapter plate is integrally connected between the second limiting plate and the second fixing plate.

By adopting the technical scheme, the first connecting piece and the second connecting piece are respectively and fixedly locked on the back surfaces of the display screen and the auxiliary plate and then are respectively hung on a wall. Due to the guiding effect of the V-shaped openings of the first connecting piece and the second connecting piece, the display screen and the auxiliary plate can be close to each other, when the first caulking groove and the second caulking groove are partially overlapped, due to the limiting effect, the front part, the rear part, the left part and the right part can not move relatively, the splicing seam between the display screen and the auxiliary plate can not be too large, and the problem that the display screen and the auxiliary plate are not on the same plane due to deformation is corrected.

Drawings

FIG. 1 is a perspective view of a conventional splicing method;

FIG. 2 is an exploded view of an embodiment of the present invention;

FIG. 3 is an assembly view of an embodiment of the present invention;

FIG. 4 is a schematic representation of the use of an embodiment of the present invention;

the reference numbers illustrate:

1- -display screen; 2-a secondary plate; 3-a first connecting member;

31- - -a first limiting plate; 311- -a first caulking groove; 32- -a first fixing plate;

4-a second connector; 41- -a second limiting plate; 411 — second caulking groove;

42-a second fixing plate; a- -a V-shaped opening; b- -a mounting hole;

c- -an adapter plate; d- - -wall hanging; e- -hook.

Detailed Description

In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.

The utility model relates to a splicing structure capable of quickly limiting, which comprises a first connecting piece 3 and a second connecting piece 4 which are respectively assembled on the back surfaces of a display screen 1 and an auxiliary plate 2;

the first connecting member 3 includes a first limiting plate 31 (in a vertical relationship in the drawing) parallel to or perpendicular to the back surface of the display screen 1; the second connector 4 includes a second limit plate 41 perpendicular to the first limit plate 31; the opposite ends of the first limiting plate 31 and the second limiting plate 41 are respectively provided with a first caulking groove 311 and a second caulking groove 411, so that the first limiting plate 31 and the second limiting plate 41 cannot move relatively in a direction parallel to the first limiting plate 31/the second limiting plate 41 after being embedded into the second caulking groove 411 and the second limiting plate 41 is embedded into the first caulking groove 311.

Referring to fig. 2 and 3, a specific embodiment of the present invention is shown.

The outer opening of the first caulking groove 311 is a V-shaped opening a, that is, the outer diameter of the outer end of the first caulking groove 311 is larger, so that the second limiting plate 41 can slide into the inner side of the first caulking groove 311 quickly under the guiding action of the outer opening of the first caulking groove 311 when the first limiting plate 31 and the second limiting plate 41 are assembled conveniently.

Similarly, the outer opening of the second caulking groove 411 is set as a V-shaped opening a', that is, the outer diameter of the outer end of the second caulking groove 411 is larger, so that the first limiting plate 31 can slide into the inner side of the second caulking groove 411 quickly under the guiding effect of the outer opening of the second caulking groove 411 when the first limiting plate 31 is assembled with the second limiting plate 41 conveniently.

Further, the angle formed by the two sides of the V-shaped opening a is 60 °.

The first connecting member 3 further includes a first fixing plate 32 fixed to the back of the display panel 1, the second connecting member 4 further includes a second fixing plate 42 fixed to the back of the sub-plate 2, and the first fixing plate 32 and the second fixing plate 42 are both provided with a plurality of mounting holes b and b'.

Further, when the first limiting plate 31 is parallel to the back of the display screen 1, an adapter plate c is integrally connected between the first limiting plate 31 and the first fixing plate 32, and the second limiting plate 41 is vertically connected with the second fixing plate 42; secondly, when the first limiting plate 31 is perpendicular to the back of the display screen 1, the first limiting plate 31 is perpendicular to the first fixing plate 32, and the adapter plate c is integrally connected between the second limiting plate 41 and the second fixing plate 42.

The first connecting piece 3 and the second connecting piece 4 are both formed by bending hardware materials with the thickness of 2 mm.

Referring to fig. 4, the first connecting member 3 and the second connecting member 4 are respectively fastened to the back surfaces of the display screen 1 and the sub-panel 2, and then are respectively hung on a wall. Due to the guiding effect of the V-shaped openings a of the first connecting piece 3 and the second connecting piece 4, the display screen 1 and the auxiliary plate 2 can be close to each other, when the first caulking groove 311 and the second caulking groove 411 are partially overlapped, due to the limiting effect, the front part, the rear part, the left part and the right part can not move relatively, the splicing seam between the display screen 1 and the auxiliary plate 2 can not be too large, and meanwhile, the problem that the display screen 1 and the auxiliary plate 2 are not on the same plane due to deformation is also corrected.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.

Claims (6)

1. The utility model provides a can be fast spacing mosaic structure which characterized in that:

the display panel comprises a first connecting piece and a second connecting piece which are respectively assembled on the back surfaces of a display screen and an auxiliary plate;

the first connecting piece comprises a first limiting plate parallel to or vertical to the back surface of the display screen;

the second connecting piece comprises a second limiting plate perpendicular to the first limiting plate;

the opposite end parts of the first limiting plate and the second limiting plate are respectively provided with a first caulking groove and a second caulking groove, so that the first limiting plate and the second limiting plate cannot move relatively in a direction parallel to the first limiting plate/the second limiting plate after being embedded into the second caulking groove and the first caulking groove.

2. The splicing structure capable of being quickly limited as claimed in claim 1, wherein:

the outer opening of the first caulking groove is set to be a V-shaped opening, and/or the outer opening of the second caulking groove is set to be a V-shaped opening.

3. The splicing structure capable of being quickly limited as claimed in claim 2, wherein:

the included angle formed by the two sides of the V-shaped opening is 60 degrees.

4. The splicing structure capable of being quickly limited as claimed in claim 1, wherein:

the first connecting piece further comprises a first fixing plate locked on the back surface of the display screen, the second connecting piece further comprises a second fixing plate locked on the back surface of the auxiliary plate, and a plurality of mounting holes are formed in the first fixing plate and the second fixing plate.

5. The splicing structure capable of being quickly limited as claimed in claim 4, wherein:

when the first limiting plate is parallel to the back face of the display screen, an adapter plate is integrally connected between the first limiting plate and the first fixing plate, and the second limiting plate is perpendicularly connected with the second fixing plate.

6. The splicing structure capable of being quickly limited as claimed in claim 4, wherein:

when the first limiting plate is perpendicular to the back face of the display screen, the first limiting plate is perpendicular to the first fixing plate, and an adapter plate is integrally connected between the second limiting plate and the second fixing plate.

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