CN218268127U

CN218268127U - Silicon-based liquid crystal display screen with lighting device

Info

Publication number: CN218268127U
Application number: CN202222279311.9U
Authority: CN
Inventors: 汪承福; 杨姚
Original assignee: Shenzhen Siqiang Photoelectric Co ltd
Current assignee: Shenzhen Siqiang Photoelectric Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-01-10
Anticipated expiration: 2032-08-29

Abstract

The utility model belongs to the technical field of silicon-based liquid crystal display technique and specifically relates to a take lighting device's silicon-based liquid crystal display, including the carriage, both ends all run through open about the carriage have a plurality of louvre, carriage inside casing wall joint has the liquid crystal display body, carriage front end joint has the carriage, carriage upper end fixedly connected with lighting device, carriage lower extreme fixedly connected with adjusting part, adjusting part lower extreme fixedly connected with backup pad, the equal fixedly connected with extension board in backup pad front end middle part and rear end middle part, carriage left end upper portion and right-hand member upper portion all alternate and are connected with connecting screw, two connecting screw all passes the carriage and alternate with lighting device and be connected. A take lighting device's silicon base liquid crystal display, the illumination is convenient, adjust effectually, stability is high, is fit for the use of silicon base liquid crystal display under the darker environment of light.

Description

Silicon-based liquid crystal display screen with lighting device

Technical Field

The utility model relates to a silicon base liquid crystal display technical field, in particular to take lighting device's silicon base liquid crystal display.

Background

Liquid crystal on silicon, also called liquid crystal on silicon, is a matrix liquid crystal display device based on the reflective mode, which is very small in size. The matrix is processed and manufactured on a silicon chip by adopting the CMOS technology, is applied to televisions and projectors more, and has at least the following defects in the use process of the existing silicon-based liquid crystal display screen: 1. the existing silicon-based liquid crystal display screen is not easy to operate in a dark environment, and is easy to cause the phenomena of misoperation, incapability of finding keys and the like, so that the use effect of the silicon-based liquid crystal display screen is influenced; 2. the existing silicon-based liquid crystal display screen is not easy to adjust the use angle and is not easy to be watched and used by users at different angles, so that a new silicon-based liquid crystal display screen with a lighting device is provided.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a silicon-based liquid crystal display with a lighting device, which can effectively solve the problems of the prior art.

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

the utility model provides a take lighting device's silicon-based liquid crystal display, includes the carriage, both ends all run through open about the carriage have a plurality of louvre, carriage inside casing wall joint has the liquid crystal display body, carriage front end joint has the carriage, carriage upper end fixedly connected with lighting device, carriage lower extreme fixedly connected with adjusting part, adjusting part lower extreme fixedly connected with backup pad, the equal fixedly connected with extension board in backup pad front end middle part and rear end middle part, carriage left end upper portion and right-hand member upper portion all alternate and are connected with connecting screw, two connecting screw all passes the carriage and alternates with lighting device and be connected.

Preferably, the lighting device comprises a clamping plate, a framework is fixedly connected to the upper end of the clamping plate, sliding grooves are formed in the left portion of the upper end of the framework and the right portion of the upper end of the framework, the lighting assembly is connected to the front end of the framework in an inserting mode, and the clamping plate is fixedly connected with the supporting frame.

Preferably, lighting components package rubbing board body, the equal fixedly connected with T type piece in plate body upper end left part and upper end right part, two the common fixedly connected with diaphragm of the relative one end of T type piece, diaphragm upper end middle part alternates and is connected with No. two gag lever posts, plate body lower extreme equidistance fixedly connected with illumination lamp plate, two T type piece respectively with two spout sliding connection.

Preferably, the adjusting component comprises a supporting block, a stud is fixedly connected to the upper end of the supporting block, a movable block is sleeved on the outer surface of the stud in a threaded manner, a first limiting rod is connected to the front portion of the outer surface of the movable block in an inserting manner, a supporting rod is fixedly connected to the upper end of the movable block, a supporting plate is fixedly connected to the upper end of the supporting rod, and the supporting block is fixedly connected with the supporting plate.

Preferably, the first limiting rod penetrates through the movable block to be in contact with the stud.

Preferably, no. two gag lever posts pass the diaphragm and contact with the plate body, all contactless between illumination lamp plate and the framework.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, through being provided with framework and lighting assembly on lighting device, be provided with the plate body on lighting assembly, be provided with the illumination lamp plate at the plate body lower extreme, be provided with two T type pieces on the plate body, adjust the position of two T type pieces in two spouts through promoting the diaphragm, and through the No. two gag lever posts that rotate and the diaphragm interlude is connected, make No. two gag lever posts contact with the framework, adjust and fix the position of the illumination lamp plate on plate body and the plate body, be convenient for pull out and fix the illumination lamp plate on plate body and the plate body from the framework, come to throw light on to whole silicon-based liquid crystal display, the user of being convenient for operates silicon-based liquid crystal display under dark environment of light, improve stability;

2. the utility model discloses in, be provided with the supporting shoe on adjusting part, be provided with the double-screw bolt on the supporting shoe, through rotating the position of movable block on the double-screw bolt to pass the movable block through a gag lever post and contact with the double-screw bolt, come to adjust and fix the angle of movable block, thereby adjust the angle of the layer board on branch on the movable block and the branch, come to adjust whole silicon-based liquid crystal display's use angle, the operating personnel's of being convenient for watch the use, improve the flexibility.

Drawings

Fig. 1 is a schematic view of the overall structure of a silicon-based liquid crystal display screen with an illumination device according to the present invention;

fig. 2 is a schematic view of the overall structure of the lighting device of a silicon-based liquid crystal display screen with a lighting device according to the present invention;

fig. 3 is a schematic view of the overall structure of the lighting assembly of a silicon-based liquid crystal display with a lighting device according to the present invention;

fig. 4 is the overall structure diagram of the adjusting assembly of a silicon-based liquid crystal display with a lighting device of the present invention.

In the figure: 1. a support frame; 2. heat dissipation holes; 3. a liquid crystal display body; 4. a connecting frame; 5. an illumination device; 6. an adjustment assembly; 7. a support plate; 8. a support plate; 9. connecting a screw rod; 51. clamping a plate; 52. a frame body; 53. a chute; 54. a lighting assembly; 61. a supporting block; 62. a stud; 63. a movable block; 64. a strut; 65. a support plate; 66. a first limiting rod; 541. a plate body; 542. a T-shaped block; 543. a transverse plate; 544. a second limiting rod; 545. illumination lamp plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a take lighting device's silicon-based liquid crystal display, including carriage 1, both ends all run through to open about carriage 1 have a plurality of louvre 2, 1 inside casing wall joint of carriage has liquid crystal display body 3, 1 front end joint of carriage has carriage 4, 1 upper end fixedly connected with lighting device 5 of carriage, 1 lower extreme fixedly connected with adjusting part 6 of carriage, 6 lower extreme fixedly connected with backup pad 7 of adjusting part, 7 front end middle parts of backup pad and the equal fixedly connected with extension board 8 in rear end middle part, 1 left end upper portion of carriage and right-hand member upper portion all alternate and are connected with connecting screw 9, two connecting screw 9 all pass carriage 1 and alternate with lighting device 5 and be connected.

In this embodiment, the lighting device 5 includes a clamping plate 51, the upper end of the clamping plate 51 is fixedly connected with a frame 52, the left part and the right part of the upper end of the frame 52 are both provided with a sliding groove 53, the front end of the frame 52 is connected with a lighting assembly 54 in an inserting manner, and the clamping plate 51 is fixedly connected with the support frame 1; the lighting assembly 54 comprises a plate body 541, wherein the left part and the right part of the upper end of the plate body 541 are fixedly connected with T-shaped blocks 542, the opposite ends of the two T-shaped blocks 542 are fixedly connected with a transverse plate 543 together, the middle part of the upper end of the transverse plate 543 is connected with a second limiting rod 544 in a penetrating manner, the lower end of the plate body 541 is fixedly connected with a lighting lamp plate 545 at equal intervals, and the two T-shaped blocks 542 are respectively connected with the two sliding grooves 53 in a sliding manner; the second limit rod 544 penetrates through the transverse plate 543 to be in contact with the plate body 541, the illuminating lamp plate 545 is not in contact with the frame body 52, the silicon-based liquid crystal display screen is illuminated by the illumination device 5, the clamping plate 51 is in insertion connection with the supporting frame 1 and is fixed through the two connecting screw rods 9, the position of the whole illumination device 5 can be fixed, the stability is improved, the two sliding grooves 53 can be used for limiting and supporting the position sliding process of the two T-shaped blocks 542, the two T-shaped blocks 542 are connected together through the transverse plate 543 to improve the stability, the second limit rod 544 is in insertion threaded connection with the transverse plate 543, the length of the second limit rod 544 penetrating through the transverse plate 543 is adjusted, the second limit rod 544 is in contact with the frame body 52 to position the illuminating component 54, the pulled-out position of the plate body 541 on the illuminating component 54 and the illuminating lamp plate 545 on the plate body 541 is positioned to illuminate the silicon-based liquid crystal display screen, and use of illuminating lamp plate is facilitated, and a user can operate the silicon-based liquid crystal display screen in a dark light environment, and the stability is improved;

in this embodiment, the adjusting assembly 6 includes a supporting block 61, a stud 62 is fixedly connected to the upper end of the supporting block 61, a movable block 63 is sleeved on the outer surface of the stud 62 in a threaded manner, a first limiting rod 66 is inserted and connected to the front portion of the outer surface of the movable block 63, a supporting rod 64 is fixedly connected to the upper end of the movable block 63, a supporting plate 65 is fixedly connected to the upper end of the supporting rod 64, and the supporting block 61 is fixedly connected to the supporting plate 7; no. one gag lever post 66 passes the movable block 63 and contacts with double-screw bolt 62, can adjust silicon-based liquid crystal display's use angle through setting up adjusting part 6, gag lever post 66 alternates threaded connection with movable block 63, through rotating the position of movable block 63 on double-screw bolt 62, and rotate gag lever post 66, make gag lever post 66 contact with double-screw bolt 62, come to adjust and fix the angle of movable block 63, thereby adjust the angle of branch 64 on the movable block 63 and the layer board 65 on the branch 64, come to adjust the use angle of liquid crystal display body 3 on carriage 1 and the carriage 1, be convenient for the use of watching of operating personnel multiple angle, the improvement flexibility.

It should be noted that, the utility model relates to a silicon-based liquid crystal display with lighting device, in the using process, at first, the using position of the whole silicon-based liquid crystal display is located jointly by the supporting plate 7 and the two supporting plates 8, the stability is improved, when the whole silicon-based liquid crystal display is used in the dark environment, the lighting component 54 is pulled out from the frame 52 by sliding the transverse plate 543, and then the length of the second limiting rod 544 passing through the transverse plate 543 is adjusted, so that the second limiting rod 544 contacts with the frame 52 to locate the position of the lighting component 54, thereby locating the plate 545 on the lighting component 54 and the position of the lighting lamp plate 541 pulled out, and illuminating the silicon-based liquid crystal display, convenient to use personnel operate silicon-based liquid crystal display under the darker environment of light, stability is improved, through rotating the position of movable block 63 on double-screw bolt 62, and rotate gag lever post 66 No. one, make gag lever post 66 contact with double-screw bolt 62, come to adjust and fix movable block 63's angle, thereby adjust carriage 1 and the use angle of the liquid crystal display body 3 on the carriage 1, be convenient for the use of watching of the multiple angle of operating personnel, improve the flexibility, illumination lamp plate 545 passes through wire and 3 electric connection of liquid crystal display body, come to supply power to illumination lamp plate 545, whole silicon-based liquid crystal display regulating efficiency is high, the illuminating effect is good, stability is high, be fit for the use of silicon-based liquid crystal display under the darker environment of light.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A silicon-based liquid crystal display screen with a lighting device comprises a supporting frame (1), and is characterized in that: both ends all run through to open about carriage (1) have a plurality of louvre (2), carriage (1) inside casing wall joint has liquid crystal display body (3), carriage (1) front end joint has coupling frame (4), carriage (1) upper end fixedly connected with lighting device (5), carriage (1) lower extreme fixedly connected with adjusting part (6), adjusting part (6) lower extreme fixedly connected with backup pad (7), backup pad (7) front end middle part and the equal fixedly connected with extension board (8) in rear end middle part, carriage (1) left end upper portion and right-hand member upper portion all alternate and are connected with connecting screw (9), two connecting screw (9) all pass carriage (1) and are alternated with lighting device (5) and be connected.

2. A silicon-based liquid crystal display panel with illumination device as defined in claim 1, wherein: the lighting device (5) comprises a clamping plate (51), a frame body (52) is fixedly connected to the upper end of the clamping plate (51), sliding grooves (53) are formed in the left portion of the upper end and the right portion of the upper end of the frame body (52), a lighting assembly (54) is connected to the front end of the frame body (52) in an inserting mode, and the clamping plate (51) is fixedly connected with the supporting frame (1).

3. A silicon-based liquid crystal display panel with illumination device as defined in claim 2, wherein: illumination component (54) package rubbing board body (541), the equal fixedly connected with T type piece (542) of plate body (541) upper end left part and upper end right part, two the common fixedly connected with diaphragm (543) of the one end that T type piece (542) are relative, diaphragm (543) upper end middle part alternates and is connected with gag lever post (544) No. two, plate body (541) lower extreme equidistance fixedly connected with illumination lamp plate (545), two T type piece (542) respectively with two spout (53) sliding connection.

4. A silicon-based liquid crystal display panel with illumination device as defined in claim 1, wherein: the adjusting component (6) comprises a supporting block (61), a stud (62) is fixedly connected to the upper end of the supporting block (61), a movable block (63) is sleeved on the outer surface of the stud (62) in a threaded manner, a first limiting rod (66) is connected to the front portion of the outer surface of the movable block (63) in a penetrating manner, a supporting rod (64) is fixedly connected to the upper end of the movable block (63), a supporting plate (65) is fixedly connected to the upper end of the supporting rod (64), and the supporting block (61) is fixedly connected with the supporting plate (7).

5. The silicon-based liquid crystal display panel with illumination device of claim 4, wherein: the first limiting rod (66) penetrates through the movable block (63) to be in contact with the stud (62).

6. A silicon-based liquid crystal display panel with illumination device as defined in claim 3, wherein: no. two gag lever post (544) pass diaphragm (543) and contact with plate body (541), all do not contact between illumination lamp plate (545) and framework (52).