CN215118169U

CN215118169U - Anti-reflection automobile liquid crystal display screen

Info

Publication number: CN215118169U
Application number: CN202121045026.XU
Authority: CN
Inventors: 邓旭辉
Original assignee: Shenzhen Rongguanghui Photoelectric Technology Co ltd
Current assignee: Shenzhen Rongguanghui Photoelectric Technology Co ltd
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-10
Anticipated expiration: 2031-05-17

Abstract

The utility model is suitable for a liquid crystal display technical field provides an automobile liquid crystal display of preventing reflecting, including the liquid crystal display of curved surface shape design, the liquid crystal display left side is fixed with the roller bearing, has run through the cylinder on the roller bearing, and the winding has the dull polish membrane on the cylinder, and the dull polish membrane can expand from one end of liquid crystal display to slide to the other end of liquid crystal display along spout group, play the shading effect to liquid crystal display; the liquid crystal display screen is designed in a curved surface mode, the slightly curved screen can provide a wider visual angle and a better surrounding appearance for a user, meanwhile, the contrast is more excellent, and a clearer visual effect is provided for the user; the setting of dull polish membrane, when appearing the highlight and shining liquid crystal display, when not seeing clearly the screen, portable lower chute post, liquid crystal display one end expansion can be followed to the dull polish membrane to along the curved surface design of spout group, the surface that pastes liquid crystal display all the time removes, and the other end that reaches liquid crystal display until the dull polish membrane realizes sheltering from the highlight.

Description

Anti-reflection automobile liquid crystal display screen

Technical Field

The utility model belongs to the technical field of liquid crystal display, especially, relate to an automobile liquid crystal display who prevents reflecting.

Background

Along with the continuous development of society, all can install liquid crystal display on the car now, supply car owner navigation route, watch the video, listen to music etc. and in daily life, the strong light illumination often can appear and appear reflecting light on liquid crystal display, leads to liquid crystal display to watch unclear, and when driving at night simultaneously, also can appear liquid crystal display's picture refraction on front windshield, influences car owner's sight, has the potential safety hazard, for this reason, we need a car liquid crystal display that can prevent reflecting.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent car liquid crystal display of reflection aims at solving car liquid crystal display and shows unclear problem under the highlight.

The utility model discloses a realize like this, a car liquid crystal display who prevents reflection, liquid crystal display including the design of curved surface shape, the liquid crystal display left side is fixed with the roller bearing, it has the cylinder to run through on the roller bearing, the winding has the dull polish membrane on the cylinder, the dull polish membrane can be followed liquid crystal display one end expandes to slide along spout group and arrive liquid crystal display's the other end, right liquid crystal display plays the shading effect.

Preferably, the liquid crystal display screen is installed in an installation frame, and screws are arranged at four corners of the installation frame.

Preferably, a sliding groove group is arranged at the upper position and the lower position of the liquid crystal display screen, the sliding groove group comprises an upper sliding groove and a lower sliding groove which are symmetrically designed, and the inner structures of the upper sliding groove and the lower sliding groove are consistent.

Preferably, two symmetrical long and thin lower sliding groove holes are formed in two sides of the lower sliding groove, a lower sliding groove column penetrates through the lower sliding groove holes, and two lower idler wheels penetrate through two ends of the lower sliding groove column.

Preferably, the lower chute column is provided with two lower magnetic blocks, a lower interlayer is arranged at the joint of the lower magnetic blocks, and the lower interlayer can clamp the lower end of the sanding film.

Preferably, two symmetrical long and thin upper chute holes are formed in two sides of the upper chute, an upper chute column penetrates through the upper chute holes, and two upper rollers penetrate through two ends of the upper chute column.

Preferably, the upper chute column is provided with two upper magnetic blocks, an upper interlayer is arranged at the joint of the upper magnetic blocks, and the upper interlayer can clamp the upper end of the frosted film.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a prevent car liquid crystal display of reflection, liquid crystal display are the curved surface design, and the screen that slightly bends can provide wider visual angle and better surrounding type impression for the user, and the contrast is more outstanding simultaneously, provides clearer visual effect for the user; the setting of dull polish membrane can shelter from liquid crystal display's screen, prevents that liquid crystal display from reflecting light under the highlight and seeing the screen unclear.

Drawings

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

FIG. 2 is a schematic side view of the middle sliding chute assembly of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

in the figure: 1. a liquid crystal display screen; 2. a screw; 3. a lower chute; 4. a lower sliding slot hole; 5. a lower chute column; 6. a lower magnetic suction block; 7. an upper chute; 8. installing a frame; 9. a lower roller; 10. grinding a sand film; 11. a drum; 12. a roller; 13. a lower interlayer; 14. an upper chute hole; 15. an upper chute column; 16. an upper roller; 17. an upper magnetic suction block; 18. and (6) an upper interlayer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an automobile liquid crystal display who prevents reflection, includes the liquid crystal display 1 of curved surface shape design, and 1 left side of liquid crystal display is fixed with roller bearing 12, and it has cylinder 11 to run through on the roller bearing 12, and the winding has dull polish membrane 10 on the cylinder 11, and dull polish membrane 10 can be followed 1 one end of liquid crystal display and unfolded to slide the other end to liquid crystal display 1 along spout group, play the shading effect to liquid crystal display 1.

In the embodiment, the curved surface design of the liquid crystal display screen 1 can provide a wider viewing angle, and meanwhile, the contrast is increased, and the visual effect is clearer; the combined design of the roller 11 and the roller 12 can lead the roller 11 to rotate around the roller 12; one end of the frosted film 10 is fixed on the roller 11, the other end of the frosted film is fixed in the sliding groove group, the frosted film 10 can be unfolded from one end of the liquid crystal display screen 1 through pulling the lower sliding groove column 5, the frosted film can be completely unfolded, the other end of the liquid crystal display screen 1 can be reached, and the shielding effect on the liquid crystal display screen 1 is realized.

Further, liquid crystal display 1 installs in installing frame 8, and installing frame 8 four corners department is provided with screw 2.

In this embodiment, the mounting frame 8 is used to fix the liquid crystal display panel 1, and the screws 2 at the four corners are used to fix the mounting frame 8.

Furthermore, the upper and lower positions of the liquid crystal display screen 1 are provided with a chute group, the chute group comprises an upper chute 7 and a lower chute 3 which are symmetrically designed, and the inner structures of the upper chute 7 and the lower chute 3 are consistent.

In this embodiment, the design of the sliding groove set is used for unfolding the frosted film 10, and the sliding groove set is also designed in a curved surface manner and is consistent with the radian of the liquid crystal display screen 1, so that the frosted film 10 can be attached to the liquid crystal display screen 1 after being unfolded.

Furthermore, two sides of the lower chute 3 are provided with symmetrical and long lower chute holes 4, a lower chute column 5 penetrates through the lower chute holes 4, and two lower rollers 9 penetrate through two ends of the lower chute column 5.

In the present embodiment, the upper roller 16 and the lower roller 9 are designed to make the movement of the frosted film 10 in the chute group smoother, and the lower chute column 5 is also designed to facilitate the movement of the frosted film 10 by the user.

Furthermore, two lower magnetic blocks 6 are arranged on the lower chute column 5, a lower interlayer 13 is arranged at the joint of the two lower magnetic blocks 6, and the lower end of the sanding film 10 can be clamped by the lower interlayer 13.

In this embodiment, the two lower magnetic blocks 6 are attracted together by magnetic force, the lower interlayer 13 is formed at the joint, and the lower end of the frosted film 10 is placed in the lower interlayer 13, so that the frosted film 10 can move in the lower chute 3 along with the lower chute column 5.

Furthermore, two sides of the upper chute 7 are provided with symmetrical and slender upper chute holes 14, an upper chute column 15 penetrates through the upper chute holes 14, and two upper rollers 16 penetrate through two ends of the upper chute column 15.

In this embodiment, the upper roller 16 cooperates with the lower roller 9 to facilitate the movement of the sanding film 10 within the chute group.

Furthermore, two upper magnetic blocks 17 are arranged on the upper chute column 15, an upper interlayer 18 is arranged at the joint of the two upper magnetic blocks 17, and the upper interlayer 18 can clamp the upper end of the sanding film 10.

In the present embodiment, the upper interlayer 18 is engaged with the lower interlayer 13 and can clamp the upper end of the frosted film 10, so that the frosted film 10 can move in the upper chute 7 along with the upper chute column 15.

The utility model discloses a theory of operation and use flow: the utility model discloses after installing, when driving a vehicle or meet the highlight and shine on liquid crystal display 1 at night, when appearing reflecting light and seeing the screen unclear, can manually move lower chute column 5, lower intermediate layer 13 can stimulate the lower extreme of dull polish membrane 10 to begin to move, the upper end of dull polish membrane 10 can follow the lower extreme and move together, drive upper chute column 15 through last magnetism suction block 17 simultaneously and move, dull polish membrane 10 will expand from liquid crystal display 1 one end, and along the curved surface design of chute group, the surface that pastes liquid crystal display 1 all the time moves, until dull polish membrane 10 expandes completely, reach the other end of liquid crystal display 1, realize the purpose of sheltering from the highlight; and when the strong light irradiation is finished, the lower chute column 5 is moved to withdraw the frosted film 10.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an automobile liquid crystal display who prevents reflecting which characterized in that: liquid crystal display (1) including the design of curved surface shape, liquid crystal display (1) left side is fixed with roller bearing (12), it has cylinder (11) to run through on roller bearing (12), the winding has dull polish membrane (10) on cylinder (11), dull polish membrane (10) can be followed liquid crystal display (1) one end is expanded to slide along spout group arrives the other end of liquid crystal display (1), it is right liquid crystal display (1) plays the shading effect.

2. An anti-reflection liquid crystal display panel for an automobile according to claim 1, wherein: the liquid crystal display screen (1) is arranged in an installation frame (8), and screws (2) are arranged at four corners of the installation frame (8).

3. An anti-reflection liquid crystal display panel for an automobile according to claim 1, wherein: a sliding groove group is arranged at the upper position and the lower position of the liquid crystal display screen (1), the sliding groove group comprises an upper sliding groove (7) and a lower sliding groove (3) which are symmetrically designed, and the inner structures of the upper sliding groove (7) and the lower sliding groove (3) are consistent.

4. An anti-reflection liquid crystal display panel for an automobile according to claim 3, wherein: the two sides of the lower chute (3) are provided with symmetrical long and thin lower chute holes (4), a lower chute column (5) penetrates through the lower chute holes (4), and two lower rollers (9) penetrate through the two ends of the lower chute column (5).

5. An anti-reflection liquid crystal display panel for an automobile according to claim 4, wherein: two lower magnetic attraction blocks (6) are arranged on the lower chute column (5), a lower interlayer (13) is arranged at the joint of the lower magnetic attraction blocks (6), and the lower end of the sand grinding film (10) can be clamped by the lower interlayer (13).

6. An anti-reflection liquid crystal display panel for an automobile according to claim 3, wherein: two sides of the upper chute (7) are provided with symmetrical long and thin upper chute holes (14), an upper chute column (15) penetrates through the upper chute holes (14), and two upper rollers (16) penetrate through two ends of the upper chute column (15).

7. An anti-reflection liquid crystal display panel for an automobile according to claim 6, wherein: two upper magnetic attraction blocks (17) are arranged on the upper chute column (15), an upper interlayer (18) is arranged at the joint of the two upper magnetic attraction blocks (17), and the upper interlayer (18) can clamp the upper end of the sanding film (10).