CN219225812U

CN219225812U - Novel spliced screen display unit

Info

Publication number: CN219225812U
Application number: CN202320014875.1U
Authority: CN
Inventors: 王祖勇
Original assignee: Guangdong Wopai Electronic Technology Co ltd
Current assignee: Guangdong Wopai Electronic Technology Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-20
Anticipated expiration: 2033-01-04

Abstract

The utility model discloses a novel spliced screen display unit, which relates to the technical field of spliced screens and comprises a face frame, wherein the face frame is formed by connecting a first side edge, a first top edge, a second side edge and a first bottom edge which are detachably connected, a middle frame is arranged in the face frame, the face frame is fixedly connected with the middle frame through screws, a liquid crystal screen is nested in the middle frame, toughened glass is arranged on one side of the liquid crystal screen, and the toughened glass is nested in the face frame. The utility model has the advantages that the surface frame is provided with four frame strips, the inner side of the surface frame is provided with the middle frame, the integral rigidity intensity of the product is improved, the surface frame is fixedly connected with the middle frame, the installation mode is simple, the frame strips of the surface frame and the middle frame are processed in a numerical control mode, the embedding precision is high, the integral structure can better protect the display unit, the surface frame is nested with toughened glass, and the toughened glass can effectively protect the liquid crystal screen, thereby greatly improving the safety of transportation and use.

Description

Novel spliced screen display unit

Technical Field

The utility model relates to the technical field of spliced screens, in particular to a novel spliced screen display unit.

Background

The spliced display unit can be used as an independent display, can be used for forming an oversized screen through splicing, meets different use requirements or application scenes of a user, comprises setting and running of various display plans such as single-screen multi-picture display, shan Bingshan picture display, arbitrary spliced screen combined display, image splicing, full-screen splicing and the like, and realizes real-time processing of full-high-definition signals. The installation method of the spliced display unit is simple, and the special interfaces for video input are very rich: for example, analog AV, component, S terminal, VGA interface, digital DVI, HDMI, etc. should be all right, not only to accommodate digital signal inputs, but also to support analog signals. The Chinese patent document (application number: 201821286747.8, patent name: a spliced screen frame and spliced screen) discloses the following technical contents: the utility model discloses a spliced screen panel frame which comprises a first frame, a second frame, a third frame and a fourth frame which are connected in a detachable mode from end to end in sequence so as to abut against the side face of a spliced screen panel to limit the radial movement of the spliced screen panel. Obviously, the structure of the spliced screen frame is changed from integral to split, so that the processing technology is simplified, the material utilization rate is improved, and the transportation and assembly difficulties are reduced, thereby being beneficial to reducing the production and use costs thereof. The utility model also discloses a spliced screen comprising the spliced screen frame, which is beneficial to reducing the manufacturing cost of the spliced screen. ". However, the problem with the above technology is that the connection mode of the first frame, the second frame, the third frame and the fourth frame of the face frame structure is too simple, which results in poor rigidity strength, and is easy to deform, so that the liquid crystal screen of the display unit is extruded, and the service life of the product cannot be ensured, thus a novel spliced screen display unit is needed to solve the above problem.

Disclosure of Invention

Aiming at the technical defects, the novel spliced screen display unit provided by the utility model has the advantages that the strength of the face frame is improved by adjusting the middle frame arranged in the face frame, the frame strip connecting pieces of the face frame and the middle frame adopt a numerical control processing mode, the embedding precision is high, the embedding operation is simple, the whole structure can better protect the display unit, the service life of a product is prolonged, the frame strip adopts the numerical control processing mode, the development time is short, the die cost is low, the design of frame pieces can be conveniently and timely adjusted according to the use requirement, the production is quickly put into production, and the enterprise competitiveness is enhanced. To solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel concatenation screen display unit, includes the face frame, the face frame is formed by first side, first topside, second side, the first base connection that detachable connects, be provided with the center in the face frame, the face frame with the center passes through screw fixed connection, the nested LCD screen that has in the center, one side of LCD screen is provided with toughened glass, toughened glass nestification is in the face frame, the face frame back is provided with the backplate, be connected with the backshell on the backplate.

Preferably, the first side comprises a first chute, a first bench screw hole and a glass groove, the first top edge and the first side are identical in structure, and the length of the first top edge is greater than that of the first side.

Preferably, the first bottom edge comprises a first chute and a second high-table screw hole, and the second side edge has the same structure as the first bottom edge and is smaller than the first bottom edge in length.

Preferably, the length of the first side edge is equal to the length of the second side edge, the length of the first top edge is equal to the length of the first bottom edge, and the first side edge, the first top edge, the second side edge and the first bottom edge are sequentially connected to form a rectangle.

Preferably, the middle frame comprises a third side, a second top edge, a fourth side and a second bottom edge, wherein the third side is fixedly connected with the second top edge, the second top edge is fixedly connected with the fourth side, the fourth side is fixedly connected with the second bottom edge through fastening pieces, the third side is provided with a hollow through hole, a groove and a long inclined plane, and the third side, the fourth side, the second top edge and the second bottom edge are identical in structure.

Preferably, the fastening piece is provided with a first convex part, a second convex part and a triangular inclined plane, and the first convex part and the second convex part are respectively connected with the third side edge, the fourth side edge, the second top edge and the second bottom edge in a nested manner through holes.

Preferably, the first side is fixedly connected with the third side, the first top edge is fixedly connected with the second top edge, the second side is fixedly connected with the fourth side, and the first bottom edge is fixedly connected with the second bottom edge.

Preferably, the first side edge, the first top edge, the second side edge and the first bottom edge of the glass groove are connected end to form a closed loop, and the toughened glass is fixedly nested in the closed loop.

Preferably, the rear shell is provided with a plurality of heat dissipation holes, and the bottom is provided with a signal module base.

Compared with the prior art, the novel spliced screen display unit has the beneficial effects that: the face frame is provided with four frame strip first sides, the second side, first topside, first base, be provided with the center in the inboard of face frame, promote the holistic rigidity intensity of product, the center includes four frame strip third sides, the fourth side, the second topside, the second base, face frame and center fixed connection, the mounting means is simple, production efficiency is high, the face frame, the frame strip of center all adopts numerical control processing mode, dress inlay the precision height, dress inlay easy operation, overall structure can protect the display element better, promote product life, the face frame nestification has toughened glass, toughened glass can effectively protect the LCD screen, thereby transportation and use's security has been improved greatly.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of the present utility model with parts broken away;

FIG. 3 is an assembled schematic view of the face frame and the middle frame;

FIG. 4 is an exploded view of the face frame and the middle frame;

FIG. 5 is a schematic view of the structure of the first side;

FIG. 6 is a schematic view of the structure of the first bottom side;

FIG. 7 is a schematic view of a third side;

FIG. 8 is a schematic side view of a third side;

FIG. 9 is a schematic view of the structure of the fastener;

fig. 10 is an oblique view of the present utility model.

In the figure: 1-face frame, 101-first side, 10101-first runner, 10102-first plateau screw, 10103-glass groove, 102-second side, 103-first top edge, 104-first bottom edge, 10401-second runner, 10402-second plateau screw, 2-middle frame, 201-third side, 20101-hollow through hole, 20102-groove, 20103-long inclined plane, 202-fourth side, 203-second top edge, 204-second bottom edge, 3-liquid crystal screen, 4-toughened glass, 5-back plate, 6-back shell, 601-heat dissipation hole, 7-signal module base, 8-fastening piece, 801-first convex part, 802-second convex part, 803-triangular inclined plane.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-10, an embodiment of the present utility model is provided: the utility model provides a novel concatenation screen display unit, including face frame 1, face frame 1 is by detachable first side 101, first topside 103, second side 102, first base 104 connection forms, is provided with in the face frame 1 and goes out frame 2, and face frame 1 passes through screw fixed connection with well frame 2, and it has LCD screen 3 to nest in the well frame 2, and one side of LCD screen 3 is provided with toughened glass 4, and toughened glass 4 nestification is in face frame 1, and face frame 1 back is provided with backplate 5, is connected with backshell 6 on the backplate 5. The first side 101 includes a first runner 10101, a first plateau screw 10102, and a glass groove 10103, and the first top edge 103 has the same structure as the first side 101 and a length greater than the first side 101. The first bottom edge 104 includes a first chute 10401 and a second high-stage screw hole 10402, and the second side edge 102 has the same structure as the first bottom edge 104 and a length smaller than the first bottom edge 104. The length of the first side edge 101 is equal to that of the second side edge 102, the length of the first top edge 103 is equal to that of the first bottom edge 104, and the first side edge 101, the first top edge 103, the second side edge 102 and the first bottom edge 104 are sequentially connected to form a rectangle. The four frame strip first side edges 101, the second side edges 102, the first top edge 103 and the first bottom edge 104 of the face frame 1 are all processed in a numerical control mode, the embedding precision is high, and the frame body of the face frame 1 with the simple embedding operation can be connected into a parallelogram, a diamond or other shapes according to the requirements of users or actual use situations.

The middle frame 2 comprises a third side 201, a second top edge 203, a fourth side 202 and a second bottom edge 204, wherein the third side 201 is fixedly connected with the second top edge 203, the second top edge 203 is fixedly connected with the fourth side 202, the fourth side 202 is fixedly connected with the second bottom edge 204 through fastening pieces 8, the third side 201 is provided with a hollow through hole 20101, a groove 20102 and a long inclined plane 20103, and the structures of the third side 201, the fourth side 202, the second top edge 203 and the second bottom edge 204 are the same. The four frame bars of the middle frame 2 are also manufactured by adopting a numerical control processing mode, namely a third side edge 201, a fourth side edge 202, a second top edge 203 and a second bottom edge 204, and the face frame 1 and the middle frame 2 are fixedly connected through screws to form a whole, so that the rigidity strength of the face frame 1 is greatly enhanced.

Further, the fastening member 8 is provided with a first protrusion 801, a second protrusion 802 and a triangular inclined plane 803, and the third side 201, the fourth side 202, the second top 203 and the second bottom 204 of the four frame members of the middle frame 2 are hollow, so as to form a closed loop by connecting the fastening member 8. The specific connection mode is as follows: the first convex part 801 and the second convex part 802 are respectively connected with the third side 201, the fourth side 202, the second top edge 203 and the hollow through hole 20101 of the second bottom edge 204 in a nested manner, the third side 201 is connected with the second top edge 203, the second top edge 203 is connected with the fourth side 202, fastening pieces 8 are arranged between the second bottom edge 204 and the third side 201 and between the fourth side 202 and the second bottom edge 204, in order to improve the embedding accuracy, a worker can correctly install the component by keeping the long inclined plane 20103 of the frame strip of the middle frame 2 flush with the triangular inclined plane 803, and whether the component is correctly installed can be quickly detected by visual observation.

The face frame 1 is mounted in cooperation with the middle frame 2, specifically, the first side edge 101 is fixedly connected with the third side edge 201, the first top edge 103 is fixedly connected with the second top edge 203, the second side edge 102 is fixedly connected with the fourth side edge 202, and the first bottom edge 104 is fixedly connected with the second bottom edge 204.

The glass grooves 10103 of the first side edge 101, the first top edge 103, the second side edge 102 and the first bottom edge 104 are connected end to form a closed loop, and the toughened glass 4 is fixedly nested in the closed loop. The toughened glass 4 is fixed by the closed loop, protects the liquid crystal screen 3 from being directly extruded by external force, and effectively prolongs the service life of the liquid crystal screen 3.

The rear shell 6 is provided with a plurality of heat dissipation holes 601, and the bottom is provided with a signal module base 7. The heat of the main board in the display unit is dissipated through the heat dissipation holes 601, so that the overhigh temperature is avoided, and the video signal interface electronic element is arranged on the signal module base 7.

In this embodiment, through four frame strip first sides 101, second side 102, first topside 103, first base 104 of face frame 1, with the centre frame 2 fastening connection that face frame 1 inboard set up, overall structure rigidity is stronger, can protect the display element better, promotes product life, and face frame 1 nestification has toughened glass 4, and toughened glass 4 can effectively protect LCD screen 3 to transportation and safety in utilization have been improved greatly.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel concatenation screen display element, its characterized in that, including face frame (1), face frame (1) is connected by detachable first side (101), first topside (103), second side (102), first base (104) and is formed, be provided with in face frame (1) in frame (2), face frame (1) with in frame (2) pass through screw fixed connection, it has LCD screen (3) to nest in frame (2), one side of LCD screen (3) is provided with toughened glass (4), toughened glass (4) nest are in face frame (1), face frame (1) back is provided with backplate (5), be connected with backshell (6) on backplate (5).

2. The novel spliced screen display unit according to claim 1, wherein the first side (101) comprises a first chute (10101), a first plateau screw hole (10102) and a glass groove (10103), the first top edge (103) is identical to the first side (101) in structure, and the length of the first top edge is greater than that of the first side (101).

3. The novel spliced screen display unit according to claim 2, wherein the first bottom edge (104) comprises a second chute (10401) and a second plateau screw hole (10402), the second side edge (102) has the same structure as the first bottom edge (104), and the length of the second side edge is smaller than that of the first bottom edge (104).

4. A novel tiled display screen display unit according to claim 3, wherein the length of the first side (101) is equal to the length of the second side (102), the length of the first top edge (103) is equal to the length of the first bottom edge (104), and the first side (101), the first top edge (103), the second side (102) and the first bottom edge (104) are connected in sequence to form a rectangle.

5. The novel spliced screen display unit according to claim 4, wherein the middle frame (2) comprises a third side edge (201), a second top edge (203), a fourth side edge (202) and a second bottom edge (204), the third side edge (201) is fixedly connected with the second top edge (203), the second top edge (203) is fixedly connected with the fourth side edge (202), the fourth side edge (202) is fixedly connected with the second bottom edge (204) through fastening pieces (8), the third side edge (201) is provided with a hollow through hole (20101), a groove (20102) and a long inclined surface (20103), and the third side edge (201), the fourth side edge (202), the second top edge (203) and the second bottom edge (204) are identical in structure.

6. The novel spliced screen display unit according to claim 5, wherein the fastening piece (8) is provided with a first convex part (801), a second convex part (802) and a triangular inclined plane (803), and the first convex part (801) and the second convex part (802) are respectively connected with the third side (201), the fourth side (202), the second top edge (203) and the hollow through hole (20101) of the second bottom edge (204) in a nested mode.

7. The novel tiled display screen display unit according to claim 6, wherein the first side (101) is fixedly connected to the third side (201), the first top edge (103) is fixedly connected to the second top edge (203), the second side (102) is fixedly connected to the fourth side (202), and the first bottom edge (104) is fixedly connected to the second bottom edge (204).

8. The novel spliced screen display unit according to claim 6, wherein the glass grooves (10103) of the first side edge (101), the first top edge (103), the second side edge (102) and the first bottom edge (104) are connected end to form a closed loop, and the toughened glass (4) is fixedly nested in the closed loop.

9. The novel spliced screen display unit according to claim 1, wherein a plurality of radiating holes (601) are formed in the rear shell (6), and a signal module base (7) is arranged at the bottom.