A kind of liquid crystal display for automobile
Technical field
The utility model relates to field of display, in particular to a kind of liquid crystal display for automobile.
Background technique
The liquid crystal display main application of automobile is for moving backward, as long as main product in the market has band TV, band now
Outer sound, readable SD card, the functions such as USB have portioned product just to develop along the direction of vehicle-mounted computer display;Traditional automobile
Liquid crystal display has some disadvantages, and display first cannot rotate, not be adjustable gradient, use inconvenience, secondly anti-
Light is serious, and fine day is reflective to be caused not seeing display screen, and to solve the above-mentioned problems, we have proposed this kind of for automobile
Liquid crystal display.
Utility model content
The main purpose of the utility model is to provide a kind of liquid crystal displays for automobile, can effectively solve background
The problems in technology.
To achieve the above object, the technical solution that the utility model is taken are as follows:
The upper end outer surface of a kind of liquid crystal display for automobile, including fixing seat, the fixing seat is provided with support
Plate is provided with display unit main body on the inside of the support plate, and the both ends outer surface of the display unit main body is provided with threaded post, institute
The one end for stating threaded post is provided with fixed knob, and the front end of the display unit main body is provided with liquid crystal display, the display
The leading exterior surface of device main body is provided with damping turn trough close to the side of liquid crystal display, and the interior surface of the damping turn trough is passed through
It wears and is equipped with Damping rotation shaft, the leading exterior surface of the Damping rotation shaft is provided with link block, the leading exterior surface of the link block
It is provided with barn door.
Preferably, the upper end of the display unit main body is provided with heat release hole, and the upper end of the display unit main body is close to heat dissipation
The side in hole is provided with USB interface, and the USB interface is fixedly connected with liquid crystal display interior surface, the heat release hole and aobvious
Show that device main body is fixedly connected.
Preferably, the lower end outer surface of the support plate is fixedly connected with the upper end outer surface of fixing seat, the threaded post
One end outer surface be fixedly connected with one end outer surface of display unit main body, the threaded post is through the inside of support plate.
Preferably, the inside of the fixing seat, which is emptied, is provided with fixation hole, and the fixation hole is fixedly connected with fixing seat, institute
It states threaded post to be flexibly connected with the interior surface of support plate, the fixed knob is flexibly connected with threaded post.
Preferably, the back end outer surface of the damping turn trough is fixedly connected with the leading exterior surface of display unit main body, described
Damping rotation shaft with damping turn trough is flexibly connected, it is described damp turn trough, Damping rotation shaft quantity be two groups.
Preferably, the back end outer surface of the link block is fixedly connected with the leading exterior surface of Damping rotation shaft, the shading
The back end outer surface of plate is fixedly connected with the leading exterior surface of link block, and the quantity of the barn door is two groups.
Compared with prior art, the utility model has the following beneficial effects: a kind of liquid crystal display for automobile,
The gradient that display unit main body can be adjusted according to the height of user rotates fixed knob when the height of user is higher
So that being loosened between support plate and display unit main body, the gradient of display unit main body is turned down with hand, until oneself comfortable angle
Degree, then rotate fixed knob and tighten fixed knob, so that support plate, display unit main body are fixed, when user's height is lower
When, the gradient of display unit main body is tuned up with same method, such display unit main body, which can adapt to people of different heights, to be made
With, allow user to use more comfortable, can be pushed when the sun is larger barn door drive link block, Damping rotation shaft turn
It is dynamic, it can prevent liquid crystal display is reflective user is caused not see liquid crystal display, while can be according to the irradiation of sunlight
The amplitude of angular adjustment barn door, more practical, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the liquid crystal display for automobile of the utility model;
Fig. 2 is a kind of partial schematic diagram of the liquid crystal display for automobile of the utility model;
Fig. 3 is the company of a kind of damping turn trough of liquid crystal display for automobile of the utility model, Damping rotation shaft, link block
Connect schematic diagram;
Fig. 4 is a kind of local cutting schematic diagram of the liquid crystal display for automobile of the utility model.
In figure: 1, fixing seat;2, support plate;3, display unit main body;4, liquid crystal display;5, USB interface;6, heat release hole;
7, threaded post;8, fixed knob;9, turn trough is damped;10, Damping rotation shaft;11, link block;12, barn door;13, fixation hole.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of liquid crystal display for automobile, including fixing seat 1, the upper end outer surface of fixing seat 1
It is provided with support plate 2, the inside of support plate 2 is provided with display unit main body 3, and the both ends outer surface of display unit main body 3 is provided with spiral shell
Line column 7, one end of threaded post 7 are provided with fixed knob 8, and the front end of display unit main body 3 is provided with liquid crystal display 4, display
The leading exterior surface of device main body 3 is provided with damping turn trough 9 close to the side of liquid crystal display 4, and the interior surface of damping turn trough 9 is passed through
It wears and is equipped with Damping rotation shaft 10, the leading exterior surface of Damping rotation shaft 10 is provided with link block 11, the leading exterior surface of link block 11
It is provided with barn door 12.
The upper end of display unit main body 3 is provided with heat release hole 6, can be radiated by heat release hole 6, the upper end of display unit main body 3
Side close to heat release hole 6 is provided with USB interface 5, can be charged to external equipment by USB interface 5, USB interface 5 and liquid crystal
4 interior surface of display screen is fixedly connected, and heat release hole 6 is fixedly connected with display unit main body 3;The lower end outer surface of support plate 2 and solid
The upper end outer surface of reservation 1 is fixedly connected, by the gradient of the adjustable display unit main body 3 of support plate 2, the one of threaded post 7
End outer surface is fixedly connected with one end outer surface of display unit main body 3, can be fixed and rotating display device main body by threaded post 7
3, threaded post 7 is through the inside of support plate 2;The inside of fixing seat 1, which is emptied, is provided with fixation hole 13, can be with by fixation hole 13
Fixed fixing seat 1, fixation hole 13 are fixedly connected with fixing seat 1, and threaded post 7 is flexibly connected with the interior surface of support plate 2, fixed
Knob 8 is flexibly connected with threaded post 7;The leading exterior surface of the back end outer surface and display unit main body 3 that damp turn trough 9 is fixed to be connected
Connect, Damping rotation shaft 10 with damping turn trough 9 is flexibly connected, damp turn trough 9, Damping rotation shaft 10 quantity be two groups, pass through damping
Turn trough 9, Damping rotation shaft 10 can be with Rotary Connection blocks 11;The back end outer surface of link block 11 and the leading exterior surface of Damping rotation shaft 10
It is fixedly connected, barn door 12 can be driven to rotate by link block 11, before the back end outer surface and link block 11 of barn door 12
End outer surface is fixedly connected, and the quantity of barn door 12 is two groups, and the sunlight of injection can be covered by barn door 12.
It should be noted that the utility model is a kind of liquid crystal display for automobile, user passes through fixing seat 1
Fixation hole 13 is fixed on automobile, and the gradient for adjusting display unit main body 3 according to the height of user is needed before use, works as user
Height it is higher when, rotation fixed knob 8 to loosen between support plate 2 and display unit main body 3, with hand by display unit main body 3
Gradient turn down, until oneself comfortable angle, then rotate fixed knob 8 and tighten fixed knob 8 so that support plate 2 with
Display unit main body 3 is fixed, and when user's height is lower, is tuned up the gradient of display unit main body 3 with same method, when
The sun can push barn door 12 that link block 11 is driven to rotate when larger, link block 11 drives Damping rotation shaft 10 in damping turn trough 9
Middle rotation, barn door 12 can block the sunlight that inclination is injected, can prevent liquid crystal display 4 is reflective user is caused not see
Liquid crystal display 4, while USB interface 5 accesses data line and can charge the phone, heat release hole 6 can help equipment cooling, make
It is more practical with having surmounted traditional display in prospect.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.