CN212933447U - Vehicle-mounted heat dissipation type capacitive touch screen module - Google Patents

Abstract

The utility model relates to a touch-sensitive screen technical field just discloses a vehicle-mounted heat dissipation type capacitive touch screen module, including the capacitance box, the box mouth of capacitance box is outer along fixedly connected with braced frame, and braced frame's top swing joint has the connection frame, connects the interior limit fixedly connected with touch-sensitive screen of frame, and the louvre has all been seted up to the positive and negative of capacitance box, the dustproof filter screen of inner wall fixedly connected with of louvre, the inboard bottom fixedly connected with fixed establishment of capacitance box, and fixed establishment has radiator fan in the one end joint of keeping away from the capacitance box, the through hole has all been seted up in braced frame and the four corners of connecting the frame. The utility model provides a current embedded vehicle-mounted touch screen radiating effect not strong, not having the function of heat dissipation ventilation, the vehicle easily causes the touch-sensitive screen to burn out because of the slow circuit that dispels the heat when the operation, and life reduces, causes unnecessary economic loss, has reduced the problem of performance.

Description

Vehicle-mounted heat dissipation type capacitive touch screen module

Technical Field

The utility model relates to a touch-sensitive screen technical field specifically is a vehicle-mounted heat dissipation type capacitive touch screen module.

Background

The touch screen is also called as touch screen or touch panel, and is an induction type liquid crystal display device capable of receiving input signals of a contact and the like, when a graphic button on the screen is contacted, a touch feedback system on the screen can drive various connecting devices according to a pre-programmed program, can be used for replacing a mechanical button panel, and can produce vivid video and audio effects by virtue of a liquid crystal display picture, and the touch screen is mainly applied to inquiry of public information, leadership office, industrial control, military command, electronic games, song and dish ordering, multimedia teaching and real estate pre-sale. At present, the existing embedded vehicle-mounted touch screen has poor heat dissipation effect and no functions of heat dissipation and ventilation, the touch screen is easy to burn out due to slow heat dissipation when a vehicle runs, the service life is shortened, unnecessary economic loss is caused, and the service performance is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle-mounted heat dissipation type capacitive touch screen module, it is convenient to reach the dismouting, easy maintenance, and is rational in infrastructure simple, and convenient to use has dustproof radiating function, in time gives off the heat, prevents that the dust from getting into, has prolonged life, and circuit, circuit board operation stability in the protection electric capacity box have improved the purpose of performance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an on-vehicle heat dissipation type capacitive touch screen module, includes the capacitance box, and the box mouth of capacitance box is outer along fixedly connected with braced frame, and braced frame's top swing joint has the connection frame, connects the interior limit fixedly connected with touch-sensitive screen of frame, and the louvre has all been seted up to the positive and negative of capacitance box, the dustproof filter screen of inner wall fixedly connected with of louvre, the inboard bottom fixedly connected with fixed establishment of capacitance box, and fixed establishment has radiator fan in the one end joint of keeping away from the capacitance box.

Preferably, through holes are formed in four corners of the supporting frame and four corners of the connecting frame, fixing bolts are inserted into the inner walls of the through holes, and one ends, far away from the through holes, of the fixing bolts are in threaded connection with fixing spiral rings.

Preferably, fixed establishment includes splint, damping spring, adjustable ring, fixed square frame and adjusts the pole, and the inside of fixed square frame and the outer wall fixed connection of adjustable ring, the inner wall of adjustable ring and the outer wall swing joint of adjusting the pole adjust the afterbody of pole and the back fixed connection of splint, and damping spring's inner wall cup joints the outer wall at the regulation pole.

Preferably, the bottom of the fixed frame is fixedly connected with the bottom of the inner side of the capacitor box, and the front face of the clamping plate is movably connected with the outer wall of the heat radiation fan.

Preferably, the bottom of the capacitance box is provided with a threading hole, and the threading hole is positioned below the heat radiation fan.

Preferably, the touch screen is located above the heat dissipation fan, and the bottom of the heat dissipation fan is movably connected with the bottom of the inner side of the capacitor box.

The utility model provides an on-vehicle heat dissipation type capacitive touch screen module. The method has the following beneficial effects:

(1) the utility model discloses a setting of capacitance box, braced frame, connection frame, touch-sensitive screen, louvre, dustproof filter screen and radiator fan, the dismouting is convenient, easy maintenance, and rational in infrastructure is simple, and convenient to use has dustproof radiating function, in time gives off the heat, prevents that the dust from getting into, has prolonged life, and circuit, circuit board operation stability in the protection capacitance box have improved performance.

(2) The utility model discloses a splint, damping spring, adjustable ring, fixed square frame and the setting of adjusting the pole, not only fixed effect is good for, and cushions the effect of anti vibration, and simple structure, convenient to use has the function of buffering anti vibration, has effectively alleviated the vibration, avoids taking place to damage because of vibration or collision, reduces economic loss.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a structural diagram of the touch screen of the present invention;

FIG. 3 is an inside view of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a capacitance box; 2. heat dissipation holes; 3. a support frame; 4. fixing the bolt; 5. a dustproof filter screen; 6. connecting the frame; 7. a fixing mechanism; 8. threading holes; 9. a through hole; 10. a touch screen; 11. fixing the spiro ring; 12. a heat radiation fan; 701. a splint; 702. a damping spring; 703. an adjusting ring; 704. fixing the frame; 705. and adjusting the rod.

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.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an on-vehicle heat dissipation type capacitive touch screen module, including capacitance box 1, the box mouth of capacitance box 1 is outer along fixedly connected with braced frame 3, braced frame 3's top swing joint has connection frame 6, the interior limit fixedly connected with touch-sensitive screen 10 of connection frame 6, louvre 2 has all been seted up to capacitance box 1's positive and negative, louvre 2's inner wall fixedly connected with dustproof filter screen 5, capacitance box 1's inboard bottom fixedly connected with fixed establishment 7, fixed establishment 7 has radiator fan 12 in the one end joint of keeping away from capacitance box 1, the dismouting is convenient, easy maintenance, and the steam generator is reasonable in structure, high durability and convenient use, the dustproof radiating function has, in time give off the heat, prevent that the dust from getting into, the service life has been prolonged, protect 1 inner circuit of capacitance box, circuit board operation stability.

Furthermore, through holes 9 are formed in four corners of the supporting frame 3 and the connecting frame 6, fixing bolts 4 are inserted into the inner walls of the through holes 9, one ends, far away from the through holes 9, of the fixing bolts 4 are connected with fixing spiral rings 11 in a threaded mode, the inserting mode is adopted at first, the threaded connection mode is adopted, the touch screen 10 can be forced to be embedded on the capacitance box 1, efficient heat dissipation processing is achieved, and the service life of the device is prolonged.

Further, the fixing mechanism 7 comprises a clamping plate 701, a damping spring 702, an adjusting ring 703, a fixed square frame 704 and an adjusting rod 705, the inside of the fixed square frame 704 is fixedly connected with the outer wall of the adjusting ring 703, the inner wall of the adjusting ring 703 is movably connected with the outer wall of the adjusting rod 705, the tail of the adjusting rod 705 is fixedly connected with the back of the clamping plate 701, and the inner wall of the damping spring 702 is sleeved on the outer wall of the adjusting rod 705.

Further, the bottom of fixed square frame 704 and the inboard bottom fixed connection of capacitance box 1, the front of splint 701 and radiator fan 12's outer wall swing joint, splint 701 not only can be with radiator fan 12 fixed mounting in fixed square frame 704, and radiator fan 12 possesses the effect of buffering anti-vibration when carrying out the operation, and is rational in infrastructure simple, and convenient to use has the function of buffering anti-vibration, has effectively alleviated the vibration, avoids taking place to damage because of vibration or collision, reduces economic loss.

Furthermore, the bottom of the capacitor box 1 is provided with a threading hole 8, the threading hole 8 is positioned below the heat radiation fan 12, and the wiring of the heat radiation fan 12 is conveniently led out to be connected with the automobile power generation equipment.

Further, the touch screen 10 is located above the heat dissipation fan 12, and the bottom of the heat dissipation fan 12 is movably connected with the bottom of the inner side of the capacitor box 1, so that the heat dissipation rate of the touch screen 10 can be increased.

When using, according to the flexible principle of elasticity, splint 701 can play the effect of fixed centre gripping to radiator fan 12 of putting into in the capacitance box 1, threading hole 8 makes things convenient for radiator fan 12 to draw forth and is connected with car power generation equipment, with braced frame 3 and the butt joint of being connected frame 6 afterwards, but need align through hole 9, insert fixing bolt 4 in through hole 9 afterwards, intervention through fixed spiro 11 afterwards, force braced frame 3 and be connected frame 6 and closely link up, radiator fan 12 drives, and the cooperation of louvre 2, can assemble touch-sensitive screen 10 and get rid of at the steam of capacitance box 1, prevent that the dust from seeing through dustproof filter screen 5 and getting into in the capacitance box.

To sum up, the utility model discloses a capacitance box 1, braced frame 3, connect frame 6, touch-sensitive screen 10, louvre 2, dustproof filter screen 5 and radiator fan 12's setting, the dismouting is convenient, easy maintenance, rational in infrastructure simple, convenient to use has dustproof radiating function, in time gives off the heat, reduces the dust and gets into, has prolonged life, protects 1 internal line of capacitance box, circuit board operation stability, has improved performance, the utility model discloses a splint 701, damping spring 702, adjustable ring 703, fixed square frame 704 and the setting of adjusting pole 705, not only fixed effect is good at, and the effect of buffering anti vibration, and rational in infrastructure simple, convenient to use has the function of buffering anti vibration, has effectively alleviated the vibration, avoids taking place to damage because of vibration or collision, reduces economic loss.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a vehicle-mounted heat dissipation type capacitive touch screen module, includes capacitance box (1), its characterized in that: the box mouth of capacitance box (1) is outer along fixedly connected with braced frame (3), and the top swing joint of braced frame (3) has connection frame (6), interior limit fixedly connected with touch-sensitive screen (10) of connection frame (6), louvre (2) have all been seted up to the positive and negative of capacitance box (1), the inner wall fixedly connected with dustproof filter screen (5) of louvre (2), the inboard bottom fixedly connected with fixed establishment (7) of capacitance box (1), fixed establishment (7) are in the one end joint of keeping away from capacitance box (1) have radiator fan (12).

2. The vehicle-mounted heat dissipation type capacitive touch screen module according to claim 1, wherein: through holes (9) are formed in four corners of the supporting frame (3) and the connecting frame (6), fixing bolts (4) are inserted into inner walls of the through holes (9), and one end, far away from the through holes (9), of each fixing bolt (4) is in threaded connection with a fixing spiral ring (11).

3. The vehicle-mounted heat dissipation type capacitive touch screen module according to claim 1, wherein: the fixing mechanism (7) comprises a clamping plate (701), a damping spring (702), an adjusting ring (703), a fixing frame (704) and an adjusting rod (705), the inside of the fixing frame (704) is fixedly connected with the outer wall of the adjusting ring (703), the inner wall of the adjusting ring (703) is movably connected with the outer wall of the adjusting rod (705), the tail of the adjusting rod (705) is fixedly connected with the back of the clamping plate (701), and the inner wall of the damping spring (702) is sleeved on the outer wall of the adjusting rod (705).

4. The vehicle-mounted heat dissipation type capacitive touch screen module according to claim 3, wherein: the bottom of the fixed frame (704) is fixedly connected with the bottom of the inner side of the capacitance box (1), and the front surface of the clamping plate (701) is movably connected with the outer wall of the heat radiation fan (12).

5. The vehicle-mounted heat dissipation type capacitive touch screen module according to claim 1, wherein: the bottom of the capacitance box (1) is provided with a threading hole (8), and the threading hole (8) is positioned below the heat radiation fan (12).

6. The vehicle-mounted heat dissipation type capacitive touch screen module according to claim 1, wherein: the touch screen (10) is positioned above the heat dissipation fan (12), and the bottom of the heat dissipation fan (12) is movably connected with the bottom of the inner side of the capacitance box (1).

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