CN217588364U

CN217588364U - Liquid crystal display screen with screen protection

Info

Publication number: CN217588364U
Application number: CN202220998321.5U
Authority: CN
Inventors: 潘桥
Original assignee: Dongguan Taiyuda Photoelectric Technology Co ltd
Current assignee: Dongguan Taiyuda Photoelectric Technology Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-10-14
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a take liquid crystal display of screen protection relates to screen protection technical field, including the liquid crystal display body, the surface mounting of liquid crystal display body has fixed frame, the standing groove has been seted up to the inside of fixed frame, and the standing groove is located the top of liquid crystal display body, one side of standing groove inner wall is seted up flutedly, the internally mounted of recess has the bearing, the inside of bearing is pegged graft there is the dwang, and the tail end of dwang runs through in the opposite side of standing groove inner wall, the rotation lid is installed to the tail end of dwang, the utility model discloses a can carry out the elastic cloth that covers to liquid crystal display body display surface, the effectual protection to the liquid crystal display body that has improved to effectual children of having avoided the injury that leads to the fact the liquid crystal display body when playing, also effectually prevented simultaneously that the liquid crystal display body from collecting up the dust on the screen when idle, and then improved the result of use of liquid crystal display body.

Description

Liquid crystal display screen with screen protection

Technical Field

The utility model relates to a screen protection technical field specifically is a take screen protection's liquid crystal display.

Background

Liquid crystal display is current display device, and the price is comparatively expensive, but most of current liquid crystal display device lack to set up screen protection structure, to having child's in the family, very easily because child's playing causes liquid crystal display's screen to suffer the damage, simultaneously, liquid crystal display's screen leaks for a long time and exposes in the air, piles up the dust on can the easy screen, influences its result of use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take screen protection's liquid crystal display to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a technical scheme, a liquid crystal display with screen protection, including the liquid crystal display body, the surface mounting of liquid crystal display body has fixed frame, the inside of fixed frame has seted up the standing groove, and the standing groove is located the top of liquid crystal display body, one side of standing groove inner wall is seted up flutedly, the inside of recess is installed with the bearing, the inside of bearing is pegged graft and is had the dwang, and the tail end of dwang runs through in the opposite side of standing groove inner wall;

the rotation lid is installed to the tail end of dwang, the surface noose of dwang has the connecting cylinder, the surface mounting of connecting cylinder has elastic cloth, the semi-cylindrical groove that is linked together with the standing groove is seted up at the positive top of fixed frame, elastic cloth's one end is passed through the semi-cylindrical groove and is extended to the outside of fixed frame.

Further, the surface mounting of dwang has spacing, the spacing groove has been seted up to the inner wall of connecting cylinder, and spacing joint is in the inside of spacing groove.

Further, the fixed column is installed to the one end of elasticity cloth, square groove has been seted up to the positive bottom of fixed frame, semi-circular draw-in groove has been seted up to the interior roof of square groove.

Furthermore, both sides of the bottom of the fixed frame are connected with supporting rods through threads, supporting legs are mounted at the bottom ends of the supporting rods, and circular truncated cone-shaped grooves are formed in the front ends and the tail ends of the bottoms of the supporting legs.

Furthermore, threaded grooves are formed in the inner top wall of the circular truncated cone-shaped groove, and the front end and the tail end of the bottom of each supporting leg are connected with a sucker through threaded grooves in a threaded mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a can carry out the elastic cloth that covers to liquid crystal display body display surface, the effectual protection that improves the liquid crystal display body to the effectual injury of having avoided children to cause the liquid crystal display body when playing, also effectually prevent simultaneously that the liquid crystal display body from gathering together the dust on the screen when idle, and then improved the result of use of liquid crystal display body.

2. The utility model discloses a sucking disc of supporting legs bottom provides a suction for between supporting legs and the desktop, has improved the stability of liquid crystal display body bottom to effectually prevent carelessly to the touching of liquid crystal display body and lead to empting the phenomenon that causes the damage, and then further improved the protectiveness to the liquid crystal display body.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the sectional structure of the placement groove of the present invention;

FIG. 3 is a schematic view of the elastic cloth of the present invention;

fig. 4 is a schematic view of the plane structure of the semicircular slot of the present invention;

fig. 5 is a schematic view of the sectional structure of the supporting leg of the present invention.

In the figure: 1. a liquid crystal display body; 2. a fixing frame; 3. a placement groove; 4. a groove; 5. a bearing; 6. rotating the rod; 7. rotating the cover; 8. a connecting cylinder; 9. an elastic cloth; 10. a semi-cylindrical groove; 11. a limiting strip; 12. a limiting groove; 13. fixing a column; 14. a square groove; 15. a semicircular clamping groove; 16. a support bar; 17. supporting legs; 18. a circular truncated groove; 19. a thread groove; 20. and (4) sucking discs.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a liquid crystal display with screen saver;

the liquid crystal display screen comprises a liquid crystal display screen body 1, wherein a fixing frame 2 is installed on the surface of the liquid crystal display screen body 1, a placing groove 3 is formed in the fixing frame 2, the placing groove 3 is located above the liquid crystal display screen body 1, a groove 4 is formed in one side of the inner wall of the placing groove 3, a bearing 5 is installed in the groove 4, a rotating rod 6 is inserted in the bearing 5, and the tail end of the rotating rod 6 penetrates through the other side of the inner wall of the placing groove 3; through the arrangement of the bearing 5, the rotation condition of the rotating rod 6 can be provided, the tail end of the rotating rod 6 is provided with a rotating cover 7, the rotating cover 7 is positioned at the outer side of the fixed frame 2, the rotating rod 6 can be driven to rotate by rotating the rotating cover 7, the surface of the rotating rod 6 is sleeved with a connecting cylinder 8, the surface of the connecting cylinder 8 is provided with an elastic cloth 9, the elastic cloth 9 has certain elasticity, the front top of the fixed frame 2 is provided with a semi-cylindrical groove 10 communicated with the placing groove 3, one end of the elastic cloth 9 extends to the outer part of the fixed frame 2 through the semi-cylindrical groove 10, the surface of the rotating rod 6 is provided with a limiting strip 11, the inner wall of the connecting cylinder 8 is provided with a limiting groove 12, the limiting strip 11 is clamped inside the limiting groove 12, the rotating rod 6 and the connecting cylinder 8 can synchronously rotate through the limiting effect of the limiting strip 11 and the limiting groove 12, one end of the elastic cloth 9 is provided with a fixed column 13, the radius of the fixed column 13 is smaller than that of the semi-cylindrical groove 10, the arrangement is aimed at conveniently stretching the elastic cloth 9 when the elastic cloth 9 is used, the fixed column 13 can be clamped into the semi-cylindrical groove 10 when the elastic cloth 9 is not used, the elastic cloth 9 is prevented from being retracted into the placing groove 3 to influence the next use of the elastic cloth 9, the bottom of the front surface of the fixing frame 2 is provided with a square groove 14, the inner top wall of the square groove 14 is provided with a semi-circular clamping groove 15, the semi-circular clamping groove 15 can fix the using state of the elastic cloth 9 by matching with the fixed column 13, because the length of the elastic cloth 9 is smaller than and close to the height between the semi-cylindrical groove 10 and the semi-circular clamping groove 15, when the fixed column 13 is clamped into the semi-circular clamping groove 15 through the square groove 14, the insufficient length of the elastic cloth 9 has certain elasticity to extend and supply the elastic cloth 9, and simultaneously the elastic cloth 9 is in a tight state, the back is firmly attached to the fixed frame 2.

Referring to fig. 1 and 5, a liquid crystal display with screen protection;

both sides of the bottom of the fixed frame 2 are connected with supporting rods 16 through threads, supporting legs 17 are installed at the bottom ends of the supporting rods 16, and circular truncated cone-shaped grooves 18 are formed in the front ends and the tail ends of the bottoms of the supporting legs 17. The inner top wall of the circular truncated cone-shaped groove 18 is provided with a thread groove 19, the front end and the tail end of the bottom of the supporting leg 17 are both in threaded connection with a sucker 20 through the thread groove 19, the sucker 20 can provide a suction force between the supporting leg 17 and a desktop, the top end of the sucker 20 can be screwed into the circular truncated cone-shaped groove 18 through a threaded connection mode, and it needs to be added to explain that only a small part of the surface of the sucker 20 is attached to the circular truncated cone-shaped groove 18, and other parts are exposed outside the supporting leg 17.

The working principle is as follows: when the screen is idle and needs the protection, pulling fixed column 13, make the elasticity cloth 9 of parcel on connecting cylinder 8 surface extend through half cylindrical groove 10 is outside, because the length of elasticity cloth 9 be less than and be close the height between half cylindrical groove 10 to half cylindrical groove 15, the elastic deformation that surplus length elasticity cloth 9 self takes place provides, go into half cylindrical groove 15 with fixed column 13 card when the position of elasticity cloth 9 is tensile to a certain position, thereby fix elasticity cloth 9, elasticity cloth 9 shelters from its display surface to liquid crystal display body 1, on the contrary, when liquid crystal display body 1 needs to use, pull out fixed column 13 from half cylindrical groove 15 from the both sides of fixed column 13, rotate and rotate lid 7, make and rotate lid 7 and drive connecting cylinder 8 and rotate, thereby make elasticity cloth 9 twine again on connecting cylinder 8's surface.

In addition, place through threaded connection and fix the bottom at fixed frame 2 with bracing piece 16, in the same way, fix supporting legs 17 in the bottom of bracing piece 16 through threaded connected mode, will fix \35827the language liquid crystal display body 1 is placed on the desktop together, presses down gently from the upper portion of fixed frame 2 for some sucking discs 20 in supporting legs 17 bottom are firmly inhaled on the desktop, thereby fix liquid crystal display body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 take liquid crystal display of screen protection, includes liquid crystal display body (1), its characterized in that: the liquid crystal display screen comprises a liquid crystal display screen body (1), wherein a fixed frame (2) is arranged on the surface of the liquid crystal display screen body (1), a placing groove (3) is formed in the fixed frame (2), the placing groove (3) is positioned above the liquid crystal display screen body (1), a groove (4) is formed in one side of the inner wall of the placing groove (3), a bearing (5) is arranged in the groove (4), a rotating rod (6) is inserted in the bearing (5), and the tail end of the rotating rod (6) penetrates through the other side of the inner wall of the placing groove (3);

rotation lid (7) are installed to the tail end of dwang (6), the surperficial noose of dwang (6) has connecting cylinder (8), the surface mounting of connecting cylinder (8) has elastic cloth (9), semicolumn groove (10) that are linked together with standing groove (3) are seted up at the positive top of fixed frame (2), the one end of elastic cloth (9) is passed through semicolumn groove (10) and is extended to the outside of fixed frame (2).

2. A screen saver liquid crystal display as in claim 1, wherein: the surface mounting of dwang (6) has spacing (11), spacing groove (12) have been seted up to the inner wall of connecting cylinder (8), and spacing (11) joint in the inside of spacing groove (12).

3. A screen saver liquid crystal display as in claim 1, wherein: fixed column (13) are installed to the one end of elasticity cloth (9), square groove (14) have been seted up to the positive bottom of fixed frame (2), semicircle draw-in groove (15) have been seted up to the interior roof of square groove (14).

4. A screen saver liquid crystal display as in claim 1, wherein: the supporting frame is characterized in that supporting rods (16) are connected to two sides of the bottom of the fixing frame (2) through threads, supporting legs (17) are installed at the bottom ends of the supporting rods (16), and circular truncated cone-shaped grooves (18) are formed in the front ends and the tail ends of the bottoms of the supporting legs (17).

5. The liquid crystal display with screen saver of claim 4, wherein: the inner top wall of the circular truncated cone-shaped groove (18) is provided with a thread groove (19), and the front end and the tail end of the bottom of the supporting leg (17) are both in threaded connection with a sucker (20) through the thread groove (19).