CN218767683U

CN218767683U - Waterproof liquid crystal display screen of self-adaptation light

Info

Publication number: CN218767683U
Application number: CN202222829392.5U
Authority: CN
Inventors: 杨姚; 汪承福
Original assignee: Shenzhen Siqiang Photoelectric Co ltd
Current assignee: Shenzhen Siqiang Photoelectric Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-28
Anticipated expiration: 2032-10-26

Abstract

The utility model belongs to the liquid crystal display field especially is a waterproof formula liquid crystal display of self-adaptation light, including the protecting crust, the protecting crust lower extreme alternates swing joint and has the casing, protecting crust front end fixedly connected with transparent plate, casing front end fixedly connected with display screen body, protecting crust front end upper portion fixedly connected with water guide plate, water guide plate is the arc structure, protecting crust right-hand member lower part threaded connection has stop screw, casing front end lower part fixedly connected with a plurality of control button, casing lower extreme right part fixedly connected with pencil, casing lower extreme middle part fixedly connected with bracing piece, bracing piece lower extreme fixedly connected with strutting arrangement. The utility model discloses can effectively solve the unable outdoor environment that adapts to in the waterproof liquid crystal display use of a self-adaptation light, carry out isolated problem to tiny rainwater, and the stability in support is high, avoids rocking and falls down, facilitates the use.

Description

Waterproof liquid crystal display screen of self-adaptation light

Technical Field

The utility model relates to a liquid crystal display technical field, in particular to waterproof formula liquid crystal display of self-adaptation light.

Background

Liquid crystal displays are used in digital watches and as a display type in many portable computers. The LCD display uses two sheets of polarized material with a liquid crystal solution between them. When current is passed through the liquid, the crystals will rearrange so that light cannot pass through them. Thus, each crystal acts like a louver, allowing light to pass through and blocking light. The present science and technology information products of liquid crystal display all develop towards light, thin, short, little target, and the display product that has a long history in the computer periphery is certainly no exception, and current liquid crystal display most all possess photoelectric sensor thereby can adjust luminance according to the light intensity, have following drawback in current liquid crystal display use at least: 1. the existing liquid crystal display screen is often required to be placed in outdoor places for use according to different use occasions, such as service stations, workbenches and the like, and devices in the display screen are easily damaged due to rain water drenching; 2. the existing liquid crystal display screen is poor in stability when in use, and is easy to shake to cause falling, so that a self-adaptive light ray waterproof liquid crystal display screen is pushed out.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a self-adaptive light-beam waterproof liquid crystal display, which can effectively solve the problems of the background art.

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

the utility model provides a waterproof type liquid crystal display of self-adaptation light, includes the protecting crust, the protecting crust lower extreme alternates swing joint and has the casing, protecting crust front end fixedly connected with transparent plate, casing front end fixedly connected with display screen body, the fixedly connected with water guide plate in protecting crust front end upper portion, the water guide plate is the arc structure, protecting crust right-hand member lower part threaded connection has stop screw, casing front end lower part fixedly connected with a plurality of control button, casing lower extreme right part fixedly connected with pencil, casing lower extreme middle part fixedly connected with bracing piece, bracing piece lower extreme fixedly connected with strutting arrangement.

Preferably, a plurality of inclined plates are fixedly connected to the rear end of the protective shell, and a plurality of radiating grooves are formed in the rear end of the protective shell.

Preferably, the plurality of inclined plates are of a structure with a high front part and a low rear part, and the plurality of inclined plates are respectively positioned on the upper parts of the plurality of radiating grooves.

Preferably, the supporting device comprises a supporting base, the left part of the lower end of the supporting base and the right part of the lower end of the supporting base are both provided with accommodating grooves, the front part of the upper groove wall and the rear part of the upper groove wall of each accommodating groove are both movably connected with stabilizing rods through rotating shafts, and the upper ends of the four stabilizing rods are all fixedly connected with magnetic suction blocks.

Preferably, the middle parts of the upper groove walls of the two accommodating grooves are fixedly connected with two metal blocks.

Preferably, the four metal blocks correspond to the four magnetic suction blocks in position, and the four metal blocks are magnetically connected with the four magnetic suction blocks.

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

1. in the utility model, the protective shell is sleeved on the outer surface of the shell to wrap the shell, so that fine rainwater can be prevented from contacting with the shell, the rainwater can be prevented from contacting with the transparent plate to influence the sight line by arranging the water guide plate, and the rainwater can be prevented from entering the heat dissipation groove by arranging the inclined plate at the rear end of the protective shell, so that the heat dissipation groove can dissipate heat conveniently;

2. the utility model discloses in, through four firm poles of swing joint on supporting the base, through the angle of adjusting firm pole, make firm pole extend and accomodate the inslot to can improve the support area, be convenient for support the casing, improve stability, inhale the piece through inhaling with the magnetism and inhale together with the metal block magnetism, rock convenient to use when avoiding not needing to use firm pole.

Drawings

Fig. 1 is a schematic view of the overall structure of a self-adaptive light waterproof liquid crystal display screen according to the present invention;

fig. 2 is a schematic view of the whole structure of a protective shell of a self-adaptive light waterproof liquid crystal display screen according to the present invention;

fig. 3 is a schematic view of the whole structure of the supporting base of the self-adaptive light waterproof liquid crystal display screen of the present invention;

fig. 4 is the utility model relates to a waterproof type liquid crystal display's of self-adaptation light strutting arrangement overall structure sketch map.

In the figure: 1. a protective shell; 2. a water guide plate; 3. a limit screw; 4. a wire harness; 5. a control button; 6. a support device; 7. a support bar; 8. a housing; 9. a display screen body; 10. a transparent plate; 11. a heat sink; 12. a sloping plate; 61. a support base; 62. a stabilizing rod; 63. a magnetic suction block; 64. a receiving groove; 641. a metal block.

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" and "second" 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 in specific cases to those skilled in the art.

Examples

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

the utility model provides a waterproof formula liquid crystal display of self-adaptation light, including protecting

crust

1, 1 lower extreme of protecting crust alternates swing joint and has

casing

8, 1 front end fixedly connected with transparent plate 10 of protecting crust, 8 front end fixedly connected with display screen bodies 9 of casing, 1 front end upper portion fixedly connected with water deflector 2 of protecting crust, water deflector 2 is the arc structure, 1 right-hand member lower part threaded connection of protecting crust has stop screw 3, 8 front end lower part fixedly connected with a plurality of control button 5 of casing, 8 lower extreme right part fixedly connected with pencil 4 of casing, 8 lower extreme middle part fixedly connected with bracing piece 7 of casing, 7 lower extreme fixedly connected with strutting arrangement 6 of bracing piece.

In the embodiment, the rear end of the protective shell 1 is fixedly connected with a plurality of inclined plates 12, and the rear end of the protective shell 1 is provided with a plurality of radiating grooves 11; a plurality of swash plate 12 is high back low structure before, and a plurality of swash plate 12 is located 11 upper portions of a plurality of radiating groove respectively, and the display screen that the radiating groove 11 can be convenient for dispels the heat, and the contact of rainwater through radiating groove 11 and display screen can be avoided to swash plate 12.

In this embodiment, the supporting device 6 includes a supporting base 61, the left part and the right part of the lower end of the supporting base 61 are both provided with accommodating grooves 64, the front parts and the rear parts of the upper groove walls of the two accommodating grooves 64 are both movably connected with stabilizing rods 62 through rotating shafts, and the upper ends of the four stabilizing rods 62 are both fixedly connected with magnetic blocks 63; the middle parts of the upper groove walls of the two accommodating grooves 64 are fixedly connected with two metal blocks 641; four metal block 641 positions are corresponding with four magnetism and inhale piece 63 positions, and four metal block 641 and four magnetism are inhaled piece 63 magnetism and are connected, and metal block 641 and magnetism inhale piece 63 magnetism and inhale the back, can accomodate firm pole 62 when not needing to support.

It should be noted that, the utility model relates to a waterproof liquid crystal display of self-adaptation light, in the use, at first place whole display screen on the mesa that the open air needs to use, lead to casing 8 to produce when rocking when wind is big, through stirring firm pole 62, make firm pole 62 carry out angle modulation, can make magnetic attraction piece 63 and metal block 641 break away from the magnetism and inhale and be connected when adjusting, after the angle modulation of four firm poles 62, be located and support base 61 four corners position, thereby can improve the stability that supports base 61 and support, avoid rocking, cup joint protecting crust 1 on casing 8 again, protect casing 8 and display screen body 9, because protecting crust 1 is last to be fixed with transparent plate 10, can avoid display screen body 9 contact rainwater, improve the sight definition, rotatory spacing screw 3 and casing 8 contact, can improve the stability that protecting crust 1 and casing 8 are connected, because protecting crust 1 has opened radiating groove 11, and radiating groove 11 upper portion is provided with swash plate 12, thereby can improve when casing 8, avoid through radiating groove 11 and casing 8 contact, whole show the rainwater, the efficiency is high waterproof effect is good, the high waterproof effect is fit for the outdoor display screen.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. 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. The utility model provides a waterproof formula liquid crystal display of self-adaptation light, includes protecting crust (1), its characterized in that: protective housing (1) lower extreme interlude swing joint has casing (8), protective housing (1) front end fixedly connected with transparent plate (10), casing (8) front end fixedly connected with display screen body (9), protective housing (1) front end upper portion fixedly connected with water guide plate (2), water guide plate (2) are the arc structure, protective housing (1) right-hand member lower part threaded connection has stop screw (3), casing (8) front end lower part fixedly connected with a plurality of control button (5), casing (8) lower extreme right part fixedly connected with pencil (4), casing (8) lower extreme middle part fixedly connected with bracing piece (7), bracing piece (7) lower extreme fixedly connected with strutting arrangement (6).

2. The adaptive light waterproof liquid crystal display according to claim 1, wherein: the rear end of the protective shell (1) is fixedly connected with a plurality of inclined plates (12), and the rear end of the protective shell (1) is provided with a plurality of radiating grooves (11).

3. The adaptive light waterproof liquid crystal display panel according to claim 2, wherein: the plurality of the inclined plates (12) are of a structure with a high front part and a low rear part, and the plurality of the inclined plates (12) are respectively positioned at the upper parts of the plurality of the radiating grooves (11).

4. The adaptive light waterproof liquid crystal display according to claim 1, wherein: strutting arrangement (6) are including supporting base (61), support base (61) lower extreme left part and lower extreme right part have all opened and have accomodate groove (64), two it all has firm pole (62), four to accomodate groove (64) and go up the cell wall rear portion and all have through pivot swing joint the piece (63) is inhaled to the equal fixedly connected with in firm pole (62) upper end.

5. The adaptive light waterproof liquid crystal display according to claim 4, wherein: the middle parts of the upper groove walls of the two accommodating grooves (64) are fixedly connected with two metal blocks (641).

6. The adaptive light waterproof liquid crystal display according to claim 5, wherein: the four metal blocks (641) correspond to the four magnetic blocks (63), and the four metal blocks (641) are magnetically connected with the four magnetic blocks (63).