CN209525636U - A kind of tablet computer external connection keyboard - Google Patents
A kind of tablet computer external connection keyboard Download PDFInfo
- Publication number
- CN209525636U CN209525636U CN201920018781.5U CN201920018781U CN209525636U CN 209525636 U CN209525636 U CN 209525636U CN 201920018781 U CN201920018781 U CN 201920018781U CN 209525636 U CN209525636 U CN 209525636U
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- China
- Prior art keywords
- keyboard
- tablet computer
- cover
- chassis
- external connection
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Abstract
The utility model proposes a kind of tablet computer external connection keyboards, including chassis, cover of keyboard, integrated circuit board, suction screen magnet and suspend mode magnet；Screen magnet, suspend mode magnet and integrated circuit board is inhaled to be set in chassis；Cover of keyboard is covered on chassis；Cover of keyboard is equipped with anti-skid structure, a kind of vdiverse in function to propose, convenient for the tablet computer external connection keyboard integrally used with tablet computer and protective case.
Description
Technical field
The utility model relates to keyboard technique field more particularly to a kind of tablet computer external connection keyboards.
Background technique
In order to facilitate the use of tablet computer, existing tablet computer is circumscribed with external connection keyboard, existing cordless key mostly
Disk sends special receiver to for information is inputted by infrared ray or radio wave, i.e., realized by bluetooth equipment and computer it
Between be connected.
The external connection keyboard of existing tablet computer can be embedded in protective case, to realize and tablet computer and protective case
One carry, usability that is very convenient and increasing external connection keyboard.But when external connection keyboard is set together with tablet computer
When in protective case, there is abrasion between tablet computer and external connection keyboard, inconvenient for use and when protective case closes, plate electricity
It is to be solved that the problem of absorption between the magnet screen locking of brain and tablet computer and keyboard, also becomes those skilled in the art
The task of top priority.
Utility model content
The purpose of this utility model is that proposing a kind of vdiverse in function, it is convenient for and tablet computer and protective case integrally uses
Tablet computer external connection keyboard.
In order to achieve the above objectives, the utility model proposes a kind of tablet computer external connection keyboard, the suspend mode magnet and integrated
Circuit board is set in the chassis；The inner surface inhaled screen magnet and be set to the cover of keyboard；The cover of keyboard is covered on institute
It states on chassis；The cover of keyboard is equipped with anti-skid structure.
Preferably, the lateral edge for inhaling screen magnet in the chassis is evenly arranged；The upper right corner on the chassis with it is described
The lower right corner on chassis is equipped with the suspend mode magnet.
Preferably, the cover of keyboard includes cover of keyboard ontology and keycap；The cover of keyboard ontology is equipped with multiple keycap holes；
The keycap is plugged in the keycap hole and connect with the integrated circuit partitioned signal.
Preferably, luminescent screen, the luminescent screen and integrated circuit board electricity are provided with below the cover of keyboard ontology
Connection；Letter on the keycap is transparent, and the light source on the luminescent screen is presented through the letter
Preferably, the edge of the cover of keyboard is equipped with protrusion；The protrusion is silica gel protrusion.
Preferably, the anti-skid structure is at least one tread plate being recessed inwardly, and the tread plate is set to the keyboard
The upper surface of lid.
Preferably, the anti-skid structure is anti-slip layer, on the upper surface of the anti-slip layer adherency and the cover of keyboard.
Preferably, the upper left corner on the chassis be equipped with one piece of battery, the battery by integrated circuit board with it is external
Charging coffret is connected.
Preferably, the side on the chassis is equipped at least one charging coffret；The charging coffret is Android
Interface or type-c interface；The charging coffret is connect with the integrated circuit partitioned signal.
Preferably, protective case adsorption magnet is equipped in the chassis；The side on the chassis is equipped with one and is used for control key
The switch that disk is opened and closed, the switch realize that signal is connect with the integrated circuit.
Compared with prior art, the utility model is advantageous in that: the utility model includes chassis, cover of keyboard, collection
At circuit board, inhale screen magnet and suspend mode magnet；When keyboard and tablet computer are set to inside protective case, protective case is being closed
When, inhaling screen magnet helps mutually to adsorb the surface of tablet computer and keyboard, guarantees that protective case is whole in closed state
The fastness of absorption, screen locking magnet can guarantee protective case in closed state, complete to techniques such as the screen lockings of screen, very
It is convenient.
Cover of keyboard is equipped with the design of anti-skid structure, so that tablet computer is in a situation of use where, one end of tablet computer
Convenient for being set up on cover of keyboard, so that tablet computer is erected use, increasing makes between tablet computer and external connection keyboard
Convenience.
The edge of cover of keyboard is equipped with protrusion；Protrusion is silica gel protrusion, and raised design, protective case is the case where being closed
Under, it avoids directly contacting between the screen of tablet computer and keyboard, to cause the mill of tablet computer screen and surface of keyboard
Damage.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of tablet computer external connection keyboard in an embodiment of the present invention；
Fig. 2 is shown for the entirety of tablet computer external connection keyboard a kind of in an embodiment of the present invention and protective case using structure
It is intended to.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is further described.
As depicted in figs. 1 and 2, the utility model proposes a kind of tablet computer external connection keyboard, including chassis 1, cover of keyboard 2,
Integrated circuit board 8 inhales screen magnet 3 and suspend mode magnet 4；Suspend mode magnet 4 and integrated circuit board 8 are set in chassis 1；Inhale screen magnetic
Iron 3 is set to the inner surface of the cover of keyboard 2；Cover of keyboard 2 is covered on chassis 1；Cover of keyboard 2 is equipped with anti-skid structure 5.
When keyboard and tablet computer are set to inside protective case when closing protective case, inhale screen magnet 3 and help
It is mutually adsorbed in by the surface of tablet computer and keyboard, guarantees the fastness that protective case integrally adsorbs in closed state, screen locking
Magnet can guarantee protective case in closed state, complete to techniques such as the screen lockings of screen, very convenient.
Cover of keyboard 2 is equipped with the design of anti-skid structure 5, so that tablet computer is in a situation of use where, the one of tablet computer
End, so that tablet computer is erected use, increases between tablet computer and external connection keyboard convenient for being set up on cover of keyboard 2
The convenience used.
It include bluetooth module in integrated circuit board 8, bluetooth module includes that other electronics set it for realizing keyboard and plate
Between signal connection.
In the present embodiment, lateral edge of the screen magnet 3 in chassis 1 is inhaled to be evenly arranged；The upper right corner on chassis 1 and chassis 1
The lower right corner is equipped with suspend mode magnet 4.
In the present embodiment, cover of keyboard 2 includes 2 ontology of cover of keyboard and keycap；2 ontology of cover of keyboard is equipped with multiple keycaps
Hole；Keycap is plugged in keycap hole to be connect with 8 signal of integrated circuit board.
In the present embodiment, it is provided with luminescent screen below cover of keyboard ontology, luminescent screen is electrically connected with integrated circuit board；Key
Letter on cap is transparent, and light source on luminescent screen is presented through letter, can present 7 kinds it is different photochromic.
In the present embodiment, the edge of cover of keyboard 2 is equipped with protrusion 6；Protrusion 6 is silica gel protrusion 6, and protective case is in closure
In the case of, it avoids directly contacting between the screen of tablet computer and keyboard, to cause tablet computer screen and surface of keyboard
Abrasion, influence the practical birthday noodle of key.
In the present embodiment, the upper left corner on chassis 1 is equipped with one piece of battery 7, and battery 7 is by integrated circuit board 8 and outside
It connects charging coffret to be connected, provides a mobile power source for external connection keyboard, guarantee that external connection keyboard is plugged in electricity without the moment
It is convenient to carry out on source, and a mobile power source also is provided for external equipments such as mobile phones, when going out, the equipment such as mobile phone
When needing to charge, equipment need to be only connected with charging coffret, to realize charging.
In the present embodiment, the side on chassis 1 is equipped at least one charging coffret；Charging coffret connects for Android
Mouth or type-c interface；Charging coffret is connect with 8 signal of integrated circuit board.
In the present embodiment, protective case adsorption magnet is equipped in chassis 1；For realizing magnetic between tablet computer and protective case
The absorption of iron connects, and the side on chassis 1 is equipped with the switch opened and closed for control keyboard, switch and integrated circuit
Plate 8 realizes signal connection.
Further explanation explanation will be made to the anti-slip layer of external connection keyboard by two specific embodiments below.
Embodiment 1
In the present embodiment, anti-skid structure is at least one tread plate being recessed inwardly, and tread plate is set to the upper of cover of keyboard 2
End face, in a situation of use where, tablet computer one end is set up on protective case tablet computer, and the other end is set up in tread plate,
It realizes and tablet computer is erected into use.
Embodiment 2
In the present embodiment, anti-skid structure is anti-slip layer, and anti-slip layer adheres on the upper surface with cover of keyboard 2, tablet computer
In a situation of use where, tablet computer one end is set up on anti-slip layer, and the other end is set up in tread plate, is realized tablet computer
Use is erected, by adjusting position of the tablet computer on anti-slip layer, so as to adjust the setting angle of tablet computer, very
Convenience.
The preferred embodiment that above are only the utility model, does not play the role of any restrictions to the utility model.
Any person of ordinary skill in the field, in the range of not departing from the technical solution of the utility model, to the utility model
The technical solution and technology contents of exposure make the variation such as any type of equivalent replacement or modification, belong to without departing from the utility model
Technical solution content, still fall within the protection scope of the utility model.
Claims (10)
1. a kind of tablet computer external connection keyboard, which is characterized in that including chassis, cover of keyboard, integrated circuit board, suction screen magnet and stop
Dormancy magnet；The suspend mode magnet and integrated circuit board are set in the chassis；The screen magnet of inhaling is set to the cover of keyboard
Inner surface；The cover of keyboard is covered on the chassis；The cover of keyboard is equipped with anti-skid structure.
2. tablet computer external connection keyboard according to claim 1, which is characterized in that the suction screen magnet is along the chassis
Lateral edge be evenly arranged；The lower right corner on the upper right corner on the chassis and the chassis is equipped with the suspend mode magnet.
3. tablet computer external connection keyboard according to claim 1, which is characterized in that the cover of keyboard includes cover of keyboard ontology
And keycap；The cover of keyboard ontology is equipped with multiple keycap holes；The keycap is plugged in the keycap hole and the integrated electricity
The connection of road partitioned signal.
4. tablet computer external connection keyboard according to claim 3, which is characterized in that the lower section of the cover of keyboard ontology is arranged
There is luminescent screen, the luminescent screen is electrically connected with the integrated circuit board；Letter on the keycap is transparent, the luminescent screen
On light source through it is described letter present.
5. tablet computer external connection keyboard according to claim 1, which is characterized in that the edge of the cover of keyboard is equipped with convex
It rises；The protrusion is silica gel protrusion.
6. tablet computer external connection keyboard according to claim 1, which is characterized in that the anti-skid structure be at least one to
The tread plate of sunken inside, the tread plate are set to the upper surface of the cover of keyboard.
7. tablet computer external connection keyboard according to claim 1, which is characterized in that the anti-skid structure is anti-slip layer, institute
On the upper surface for stating anti-slip layer adherency and the cover of keyboard.
8. tablet computer external connection keyboard according to claim 1, which is characterized in that the upper left corner on the chassis is equipped with one piece
Battery, the battery are connected by integrated circuit board with external charge coffret.
9. tablet computer external connection keyboard according to claim 1, which is characterized in that the side on the chassis is equipped at least one
A charging coffret；The charging coffret is Android interface or type-c interface；The charging coffret and institute
State the connection of integrated circuit partitioned signal.
10. tablet computer external connection keyboard according to claim 1, which is characterized in that be equipped with protective case in the chassis and inhale
Attached magnet；The side on the chassis is equipped with the switch opened and closed for control keyboard, the switch and the collection
Signal connection is realized at circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018781.5U CN209525636U (en) | 2019-01-07 | 2019-01-07 | A kind of tablet computer external connection keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920018781.5U CN209525636U (en) | 2019-01-07 | 2019-01-07 | A kind of tablet computer external connection keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209525636U true CN209525636U (en) | 2019-10-22 |
Family
ID=68229104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920018781.5U Active CN209525636U (en) | 2019-01-07 | 2019-01-07 | A kind of tablet computer external connection keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209525636U (en) |
-
2019
- 2019-01-07 CN CN201920018781.5U patent/CN209525636U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |