CN209182785U - A kind of touch keyboard screen of waterproof - Google Patents
A kind of touch keyboard screen of waterproof Download PDFInfo
- Publication number
- CN209182785U CN209182785U CN201821649899.XU CN201821649899U CN209182785U CN 209182785 U CN209182785 U CN 209182785U CN 201821649899 U CN201821649899 U CN 201821649899U CN 209182785 U CN209182785 U CN 209182785U
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- China
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- main body
- apparatus main
- fixedly connected
- display screen
- touch keyboard
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Abstract
The utility model provides a kind of touch keyboard screen of waterproof; including apparatus main body and display screen; the insertion of apparatus main body surface is provided with display screen; insertion is provided with key at left and right sides of apparatus main body; apparatus main body inner rotation is connected with blower; air duct is fixedly connected with below display screen; outer protective shell is fixedly connected with outside apparatus main body; outer protective shell and apparatus main body junction are fixedly connected with several silicagel pads and spring; surrounding is closely fitted with joint face below key, and is fixedly connected between the other end of joint face and apparatus main body.The utility model whole device stable structure can buffer extraneous impact force, and heat dissipation effect and waterproof performance are more preferable, there is very high promotional value.
Description
Technical field
The utility model relates to show equipment technical field, specifically a kind of touch keyboard screen.
Background technique
It shows equipment, is made of display device and related circuit, the visual information for meeting visual experience factor, root can be provided
According to the difference of display device used, show that equipment is broadly divided into electron beam tube display apparatus, flat display device and porjection type
Show equipment three categories；
Touch screen is also touch screen, and only more control technical ability are divided into two kinds of (capacitance plate, touch screens) touch screen roots
According to medium and working principle used, resistance-type, capacitor induction type, infrared-type and four kinds of surface acoustic wave type can be divided into, and
Touch keyboard screen is a kind of display screen with key, is usually applied to automobile, factory's detection etc., and mobility is larger, and
Extraneous impact force in actual use, can not be buffered, easily cause the phenomenon that breaking by existing this kind of equipment, and
And the heat dissipation effect and waterproof performance of device are not good enough.Therefore, it is necessary to further be studied on existing touch keyboard screen,
A kind of touch keyboard screen of new waterproof is provided.
Utility model content
The utility model is intended to solve that extraneous impact force can not be buffered, and easily causes the phenomenon that breaking, and
The imperfect technical problem of heat dissipation effect and waterproof performance of device, provides a kind of touch keyboard screen of waterproof, by the way that silicon is arranged
The components such as rubber mat and spring can buffer extraneous impact force, and heat dissipation effect and waterproof performance are more preferable, and display is set
Standby technical field has wide applicability.
To achieve the above object, the utility model provides the following technical solutions: a kind of touch keyboard screen of waterproof, including dress
Main body and display screen are set, the insertion of described device body surfaces is provided with display screen, and insertion is set at left and right sides of described device main body
It is equipped with key, described device body interior is rotatably connected to blower, is fixedly connected with air duct, described device below the display screen
Body exterior is fixedly connected with outer protective shell, and the outer protective shell and apparatus main body junction are fixedly connected with several silicagel pads
And spring, key lower section surrounding are closely fitted with joint face, and fixed between the other end and apparatus main body of joint face
Connection.
As further program of the utility model, the air duct is circumferentially positioned at display screen bottom in " S " shape.
As further program of the utility model, the silicagel pad and spring are in be set side by side.
As further program of the utility model, the joint face is flexible connection face.
As further program of the utility model, the blower is located at the opening in side air duct.
As further program of the utility model, it is electrically connected between the blower and external power supply.
Compared with prior art, the beneficial effects of the utility model are as follows:
By being equipped with silicagel pad and spring in being set side by side, silicagel pad and spring all have certain compression travel, in turn
Silicagel pad and spring collective effect can buffer extraneous impact force, so that device is whole when falling on ground,
Buffer protection can be carried out to device, solve the problems, such as that existing apparatus drop resistant ability is not strong enough, be located at one by being equipped with blower
The opening in crosswind road, blower enter air-flow from the side in air duct, come out from the other side, being recycled with this can be by display screen
And the heat generated inside device is taken away, and achievees the purpose that cool down to device, provides one more preferably to the component inside device
Environment, solve the problems, such as existing apparatus heat dissipation it is imperfect, by be equipped with joint face be flexible connection face, flexible connection face will
Key inside wraps up, so that key inside forms the state of a sealing, so that key has waterproof performance, so that
The application range of device is wider, more practical, solves the problems, such as the inadequate waterproof of existing apparatus.
In conclusion whole device stable structure, extraneous impact force can be buffered, heat dissipation effect and waterproofness
Can be more preferable, there is very high promotional value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the local side structural schematic diagram of the utility model.
Fig. 3 is internal cross section enlarged structure schematic diagram at the A of the utility model Fig. 1.
In figure: 1- apparatus main body, 2- display screen, 3- key, 4- blower, the air duct 5-, the outer protective shell of 101-, 102- silica gel
Pad, 103- spring, 301- joint face.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model 1~3, to the technical scheme in the embodiment of the utility model
It is clearly and completely described, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Obtained by the blower 4 of the utility model can be ordered in market or individual.
Embodiment one:
The utility model provides a kind of touch keyboard screen of waterproof, including apparatus main body 1 and display screen 2, apparatus main body 1
Surface insertion is provided with display screen 2, and the insertion of 1 left and right sides of apparatus main body is provided with key 3, and 1 inner rotation of apparatus main body connects
It is connected to blower 4, air duct 5 is fixedly connected with below display screen 2, outer protective shell 101, outer guarantor are fixedly connected with outside apparatus main body 1
Protective case 101 and 1 junction of apparatus main body are fixedly connected with several silicagel pads 102 and spring 103, and 3 lower section surrounding of key is tight
It is close to be fitted with joint face 301, and be fixedly connected between the other end of joint face 301 and apparatus main body 1.
Flexible connection face 301 will wrap up inside key 3, so that forming the state of a sealing inside key 3, in turn
So that key 3 has waterproof performance, so that the application range of device is wider, it is more practical.
Embodiment two:
The utility model provides a kind of touch keyboard screen of waterproof, wherein air duct 5 is circumferentially positioned at display in " S " shape
Shield 2 bottoms；Silicagel pad 102 and spring 103 are in be set side by side；Joint face 301 is flexible connection face 301；Blower 4 is located at a crosswind
The opening in road 5；It is electrically connected between blower 4 and external power supply.
Air-flow moves, and enters from the side in air duct 5, comes out from the other side, in this course, can be by display screen
2 and device inside the heat that generates take away, achieve the purpose that give device cooling, to the component inside device provide one it is more preferable
Environment.
Embodiment three: when using a kind of touch keyboard screen of waterproof provided by the utility model, firstly, device is placed
On stable ground, guarantee the stabilization of device, then the modules of device are detected, guarantees the complete of apparatus function
Property, to the preparation of this finishing device, flexible connection face 301 will wrap up inside key 3, so that being formed inside key 3
The state of one sealing, so that key 3 has waterproof performance, then, blower 4 is started to work, so that air-flow moves,
Enter from the side in air duct 5, is come out from the other side, in this course, the heat that can will be generated inside display screen 2 and device
Amount is taken away, and achievees the purpose that cool down to device, finally, silicagel pad 102 and spring 103 all have certain compression travel, in turn
Silicagel pad 102 and 103 collective effect of spring can buffer extraneous impact force, so that device has shatter-resistant
Performance.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (6)
1. a kind of touch keyboard screen of waterproof, including apparatus main body (1) and display screen (2), the insertion of described device main body (1) surface
It is provided with display screen (2), which is characterized in that insertion is provided with key (3), the dress at left and right sides of described device main body (1)
It sets main body (1) inner rotation to be connected with blower (4), is fixedly connected with air duct (5), described device master below the display screen (2)
It is fixedly connected with outer protective shell (101) outside body (1), the outer protective shell (101) is fixedly connected with apparatus main body (1) junction
There are several silicagel pads (102) and spring (103), surrounding is closely fitted with joint face (301) below the key (3), and
It is fixedly connected between the other end of joint face (301) and apparatus main body (1).
2. a kind of touch keyboard screen of waterproof according to claim 1, which is characterized in that the air duct (5) is in " S " shape ring
Around setting in display screen (2) bottom.
3. a kind of touch keyboard screen of waterproof according to claim 1, which is characterized in that the silicagel pad (102) and bullet
Spring (103) is in be set side by side.
4. a kind of touch keyboard screen of waterproof according to claim 1, which is characterized in that the joint face (301) is soft
Property joint face (301).
5. a kind of touch keyboard screen of waterproof according to claim 1, which is characterized in that the blower (4) is located at side
The opening in air duct (5).
6. a kind of touch keyboard screen of waterproof according to claim 1, which is characterized in that the blower (4) and external electricity
It is electrically connected between source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649899.XU CN209182785U (en) | 2018-10-11 | 2018-10-11 | A kind of touch keyboard screen of waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821649899.XU CN209182785U (en) | 2018-10-11 | 2018-10-11 | A kind of touch keyboard screen of waterproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209182785U true CN209182785U (en) | 2019-07-30 |
Family
ID=67361284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821649899.XU Active CN209182785U (en) | 2018-10-11 | 2018-10-11 | A kind of touch keyboard screen of waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209182785U (en) |
-
2018
- 2018-10-11 CN CN201821649899.XU patent/CN209182785U/en active Active
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| GR01 | Patent grant |