CN216822543U

CN216822543U - OLED transparent liquid crystal display cabinet

Info

Publication number: CN216822543U
Application number: CN202123348837.XU
Authority: CN
Inventors: 李小云
Original assignee: Shenzhen Nengxin Technology Co ltd
Current assignee: Shenzhen Nengxin Technology Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-28
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a transparent liquid crystal show cupboard of OLED, including the show cupboard main part, show cupboard main part top fixed mounting has fixed storehouse, the roller is worn to be equipped with around to fixed storehouse inner chamber level, it has the drop cloth to wind around the roller exterior wall. This application makes it break away from around the outer table wall of roller through anticlockwise rotation anchorage bar, lose the binding power around the roller this moment, artificially pass through sand grip pulling drop cloth, make around connecing the drop cloth that winds the outer table wall of roller to stretch out, the area of drop cloth up to the outside can cover the outside at the show screen completely, clockwise rotation anchorage bar this moment, make its open end hug closely at the outer table wall around the roller, realize the location around the roller through frictional force, the drop cloth shelters from the outside at the show screen this moment, avoid when the product does not show, directly see through the show screen and observe the product, avoid the dust to adhere to the outer table wall of show screen simultaneously, thereby the result of use of the transparent liquid crystal display cabinet of OLED has been improved.

Description

OLED transparent liquid crystal display cabinet

Technical Field

The utility model relates to a liquid crystal display cabinet technical field especially relates to OLED transparent liquid crystal display cabinet.

Background

The OLED transparent liquid crystal display cabinet is widely used for displaying products, the products are placed in the cabinet body, and relevant information of the products is put on the front display screen.

At present, the transparent liquid crystal display cabinet of current OLED still has the weak point, and leading show screen in the transparent liquid crystal display cabinet of current OLED all is transparent setting, when not showing in inside product, still can directly see through the show screen and observe the product, and the show screen outside does not set up corresponding protection machanism simultaneously, and impurity such as outside dust is attached to the outside of show screen easily, influences the bandwagon effect of product to the result of use of the transparent liquid crystal display cabinet of OLED has been improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above problems, an OLED transparent liquid crystal display cabinet is proposed.

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

the OLED transparent liquid crystal display cabinet comprises a display cabinet main body, a fixed bin is fixedly mounted at the top of the display cabinet main body, a winding roller is horizontally arranged in the fixed bin inner cavity in a penetrating mode, a covering cloth is wound on the outer surface wall of the winding roller, the outer surface wall of the covering cloth is connected with the inner surface wall of the fixed bin in a sliding mode, the covering cloth is fixedly mounted at the open end of the covering cloth, and a locking portion used for positioning the winding roller is arranged between the outer surface wall of the fixed bin and the outer surface wall of the winding roller.

Preferably, the locking part comprises a connecting seat fixedly installed on the outer surface wall of the fixed bin, the inner surface wall of the connecting seat is in sliding connection with the outer surface wall of the winding roller, the inner surface wall of the connecting seat is connected with a fastening rod in a screwing mode, and the open end of the fastening rod is tightly attached to the outer surface wall of the winding roller.

Preferably, the fixed bin is fixedly connected with the top of the display cabinet main body through screws.

Preferably, the cover cloth is connected with the inner surface wall of the fixed bin in a sliding mode through a horizontally arranged sliding groove, and the inner surface wall of the sliding groove is attached to the outer surface wall of the cover cloth.

Preferably, the inner surface wall of the outer surface wall of the raised line is fixedly provided with a magnetic block, and the outer surface wall of the main body of the display cabinet is fixedly provided with a metal strip matched with the magnetic block.

Preferably, the open end of the fastening rod is fixedly provided with a rough cushion.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

this application makes it break away from around the outer table wall of roller through anticlockwise rotation anchorage bar, lose the constraining force around the roller this moment, artificially pass through sand grip pulling drop cloth, make around connecing the drop cloth that winds the outer table wall of roller to stretch out, the outside at the show screen can be covered completely to the area of outside drop cloth, clockwise rotation anchorage bar this moment, make its open end hug closely at the outer table wall around the roller, realize the location around the roller through frictional force, the drop cloth shelters from the outside at the show screen this moment, avoid when the product does not demonstrate, directly see through the show screen and observe the product, avoid the dust to adhere to the outer table wall of show screen simultaneously, thereby the result of use of the transparent liquid crystal display cabinet of OLED has been improved.

Drawings

Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a fastening rod and a connecting seat provided in accordance with an embodiment of the present invention;

fig. 3 shows a schematic structural diagram of a drape provided according to an embodiment of the present invention.

Illustration of the drawings:

1. a display case main body; 2. fixing the bin; 3. a fastening rod; 4. winding the roller; 5. a connecting seat; 6. a convex strip; 7. a drape.

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 is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the OLED transparent liquid crystal display cabinet comprises a display cabinet main body 1, wherein a fixed bin 2 is fixedly mounted at the top of the display cabinet main body 1, a winding roller 4 is horizontally arranged in an inner cavity of the fixed bin 2 in a penetrating mode, a cover cloth 7 is wound around the outer surface wall of the roller 4, the outer surface wall of the cover cloth 7 is in sliding connection with the inner surface wall of the vertical end of the fixed bin 2, a convex strip 6 is fixedly mounted at the open end of the cover cloth 7, and a locking portion used for positioning around the roller 4 is arranged between the outer surface wall of the fixed bin 2 and the outer surface wall of the roller 4.

Specifically, as shown in fig. 2, the locking portion includes a connecting seat 5 fixedly installed on the outer surface wall of the fixed bin 2, the inner surface wall of the connecting seat 5 is in sliding connection with the outer surface wall of the winding roller 4, the inner surface wall of the connecting seat 5 is connected with a fastening rod 3 in a screwing manner, the open end of the fastening rod 3 is tightly attached to the outer surface wall of the winding roller 4, the fastening rod 3 is rotated clockwise, the open end of the fastening rod is tightly attached to the outer surface wall of the winding roller 4, and the winding roller 4 is positioned through friction force.

Specifically, as shown in fig. 1 and 3, fixed storehouse 2 is through screw and 1 top fixed connection of show cupboard main part, so that the dismouting of fixed storehouse 2, the spout that drop cloth 7 set up through the level and the interior table wall sliding connection of fixed storehouse 2, and the table wall is laminated with 7 exterior walls of drop cloth in the spout, in order to avoid the fold to appear in drop cloth 7, table wall fixed mounting has magnetism to inhale the piece in the 6 exterior walls of sand grip, 1 exterior wall fixed mounting of show cupboard main part has magnetism to inhale piece assorted metal strip, in order to guarantee that drop cloth 7 shelters from the stability when the show screen outside, 3 open end fixed mounting of anchorage devices of anchorage bar have coarse bed course, in order to guarantee to the stability of 4 location around the roller.

In conclusion, what this embodiment provided makes it break away from around roller 4 outer surface wall through anticlockwise rotation anchorage bar 3, lose the constraining force around roller 4 this moment, artificially stimulate drop cloth 7 through sand grip 6, make around connecing and stretch out at the drop cloth 7 around roller 4 outer surface wall, can cover the outside at the display screen completely until the area of outside drop cloth 7, clockwise rotation anchorage bar 3 this moment, make its open end hug closely around roller 4 outer surface wall, realize around roller 4's location through frictional force, drop cloth 7 shelters from the outside at the display screen this moment, avoid when the product does not show, directly see through the display screen and observe the product, avoid the dust to adhere to at the display screen outer surface wall simultaneously, thereby the result of use of the transparent liquid crystal display cabinet of OLED has been improved.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

The OLED transparent liquid crystal display cabinet comprises a display cabinet main body (1) and is characterized in that a fixed bin (2) is fixedly mounted at the top of the display cabinet main body (1), a winding roller (4) is horizontally arranged in the inner cavity of the fixed bin (2), a cover cloth (7) is wound on the outer surface wall of the winding roller (4), the outer surface wall of the cover cloth (7) is in sliding connection with the inner surface wall of the vertical end of the fixed bin (2), a convex strip (6) is fixedly mounted at the opening end of the cover cloth (7), and a locking portion used for positioning the winding roller (4) is arranged between the outer surface wall of the fixed bin (2) and the outer surface wall of the winding roller (4).
2. The OLED transparent liquid crystal display cabinet according to claim 1, wherein the locking part comprises a connecting seat (5) fixedly installed on the outer surface wall of the fixing bin (2), the inner surface wall of the connecting seat (5) is slidably connected with the outer surface wall of the winding roller (4), the inner surface wall of the connecting seat (5) is rotatably connected with a fastening rod (3), and the open end of the fastening rod (3) is tightly attached to the outer surface wall of the winding roller (4).
3. The OLED transparent liquid crystal display cabinet as claimed in claim 1, wherein the fixing bin (2) is fixedly connected with the top of the display cabinet main body (1) through screws.
4. The OLED transparent liquid crystal display cabinet according to claim 1, wherein the cover cloth (7) is slidably connected with the inner surface wall of the fixed bin (2) through a horizontally arranged chute, and the inner surface wall of the chute is attached to the outer surface wall of the cover cloth (7).
5. The OLED transparent liquid crystal display cabinet as claimed in claim 1, wherein the magnetic blocks are fixedly mounted on the inner surface wall of the outer surface wall of the protruding strip (6), and the metal strips matched with the magnetic blocks are fixedly mounted on the outer surface wall of the main body (1) of the display cabinet.
6. The OLED transparent liquid crystal display cabinet according to claim 2, characterized in that the open end of the fastening rod (3) is fixedly mounted with a rough cushion layer.