CN209015074U - A kind of keyboard for placing tablet computer - Google Patents
A kind of keyboard for placing tablet computer Download PDFInfo
- Publication number
- CN209015074U CN209015074U CN201821949629.0U CN201821949629U CN209015074U CN 209015074 U CN209015074 U CN 209015074U CN 201821949629 U CN201821949629 U CN 201821949629U CN 209015074 U CN209015074 U CN 209015074U
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- China
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- keyboard
- keyboard body
- tablet computer
- accommodating cavity
- sucker
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Abstract
The utility model relates to the keyboards that one kind can place tablet computer, including keyboard body and the housing sleeve being arranged on keyboard body, key zone is provided in the middle part of the keyboard body, the two sides of the keyboard body are provided with zones of extensibility, the keyboard body is provided with mounting groove in the bottom of zones of extensibility, installation set is hinged in the mounting groove, sucker is fixed in the installation set, the sucker lower surface is flushed with the bottom surface of keyboard body, and the extracting members for drawing suction cup interior air are provided on the keyboard body.The utility model has the effect of preventing keyboard body from sliding on the table.
Description
Technical field
The utility model relates to the technical fields of computer input device, can place tablet computer more particularly, to one kind
Keyboard.
Background technique
It is also most important input equipment that keyboard, which is the most frequently used, can be by English alphabet, number, punctuation mark by keyboard
Etc. being input in computer, to issue order, input data etc. to computer.
With emerging for tablet computer, tablet computer touch screen bring is sufficiently experienced using user conveniently, but
When inputting more text using tablet computer, input is carried out using touch screen and is inconvenient, and the speed of text input
It is relatively slow.
In order to solve the above technical problems, a kind of existing bluetooth keyboard, by being arranged on keyboard for terminals such as tablet computers
The placing groove that equipment is placed, tablet computer is placed in placing groove, using in the bluetooth module and tablet computer in keyboard
Bluetooth module establishes connection, is achieved in and carries out text input in tablet computer using keyboard, existing keyboard is usually to put
It sets on the table, not by any fixation between keyboard and desktop, the opposite desktop of meeting is slided during using keyboard
Dynamic, the shaking or movement of keyboard be easy to cause falling for tablet computer, and therefore, keyboard is easy to exist the problem of sliding on the table
Certain improvements.
Utility model content
The purpose of this utility model is to provide the keyboards that one kind can place tablet computer, are able to solve keyboard on the table
The problem of sliding.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of keyboard for placing tablet computer, including keyboard body and the housing sleeve being arranged on keyboard body, institute
It states and is provided with key zone in the middle part of keyboard body, the two sides of the keyboard body are provided with zones of extensibility, and the keyboard body is prolonging
The bottom of exhibition section is provided with mounting groove, and installation set is hinged in the mounting groove, and sucker, the suction are fixed in the installation set
Disk lower surface is flushed with the bottom surface of keyboard body, and the absorption structure for drawing suction cup interior air is provided on the keyboard body
Part.
Through the above technical solutions, tablet computer is placed in housing sleeve, when keyboard body in use, if it is desired to
Keyboard body is fixed on the table, and the application only needs to draw the air of suction cup interior by extracting members, and sucker will be
It adsorbs on the table, keyboard body can be adsorbed at this time and is fixed on the table under the action of negative pressure, improve keyboard body and exist
Antiskid effect on desktop solves the problems, such as that keyboard body slides on the table；Wherein, operation can not had under normal use to inhale
Take component draw suction cup interior space, sucker contact with desktop can be used as anti-slip layer use, to improve keyboard body and
Keyboard body can be adsorbed on desktop and is not adsorbed on by the frictional force between desktop, the application application sucker and extracting members
Two states on desktop switch over, and improve the ease of use of keyboard.
Preferably, accommodating cavity is offered on the side wall of the keyboard body, the extracting members are arranged in accommodating cavity, institute
Stating extracting members includes the air bag body being arranged in accommodating cavity, is connected with air inlet pipe and an air outlet pipe on the air bag body, it is described into
Tracheae passes through installation set and communicates with suction cup interior, and breather check valve is equipped in the air inlet pipe, is equipped on the escape pipe
Outgassing nonreturn valve is provided with the press section for extruding gasbag body in the accommodating cavity.
Through the above technical solutions, press section can extruding gasbag body, air bag body compressed, and the intracorporal gas of air bag passes through
Outgassing nonreturn valve is discharged from escape pipe, and when air bag body resets, air bag body passes through breather check valve air-breathing out of sucker, thus will
Air in sucker is drawn, so that sucker can adsorb on the table, above-mentioned extracting members structure is simple, is easy to real
It is existing.
Preferably, the press section include the installation lid being threaded on accommodating cavity accent and be plugged in installation lid
On pressure ram, the pressure ram extend into accommodating cavity with air bag body contradict.
Through the above technical solutions, installation lid is threaded on the accent of accommodating cavity, force in pressure ram, pressure ram with
Air bag body contradicts, and pressure ram can compress air bag body, and then achievees the purpose that air bag body draws air in sucker.
Preferably, the anti-decylization to offset with installation lid is provided on the pressure ram.
Through the above technical solutions, the setting of anti-decylization avoids pressure ram from falling during pressure ram extruding gasbag body
It falls.
Preferably, the end of the pressure ram is equipped with gripping block.
Through the above technical solutions, holding block provides staff's impetus additional for pressure ram.
Preferably, the keyboard body is provided with caulking groove in the bottom of zones of extensibility, and the caulking groove is fitted around slot setting, institute
It states and is bonded with rubber pad in caulking groove, the rubber pad is flushed with the bottom of keyboard body.
Through the above technical solutions, rubber pad can be improved the frictional force between keyboard body bottom surface and desktop.
In conclusion the advantageous effects of the utility model are as follows:
The application application sucker and extracting members, keyboard body can be adsorbed on to desktop and do not adsorb on the table two
Kind state switches over, and improves the ease of use of keyboard.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the side view of embodiment；
Fig. 3 is the structural schematic diagram of extracting members in embodiment.
Appended drawing reference: 1, keyboard body；2, support leg；3, key zone；4, zones of extensibility；5, mounting groove；6, installation set；7, it inhales
Disk；8, extracting members；81, air bag body；82, air inlet pipe；83, escape pipe；84, breather check valve；85, outgassing nonreturn valve；86, it squeezes
Splenium；861, installation lid；862, pressure ram；863, anti-decylization；864, block is held；9, accommodating cavity；10, rubber pad；11, it places
Set.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of can place the keyboard of tablet computer, including it is additionally provided with and puts on 1 keyboard body 1 of keyboard body
Set 11 is set, there is placing groove on housing sleeve 11, housing sleeve 11 is used to place tablet computer.Bluetooth mould is provided in keyboard body 1
Block, bluetooth module can be docked with the terminal device again with bluetooth module, such as tablet computer, mobile phone or mobile pen
Remember this computer etc..
Wherein, the bottom of keyboard body 1 is hinged with support leg 2, is provided in the bottom of keyboard body 1 for accommodating support
The notch of foot 2, when support leg 2 is hidden into notch, keyboard body 1 is placed is in formation state on the table；When tilting out
When support leg 2, keyboard body 1 can be kept an inclined angle by support leg 2.
In conjunction with shown in Fig. 2 and Fig. 3, the middle part of keyboard body 1 is provided with key zone 3, and alphabet key is arranged in key zone 3
In, the two sides of keyboard body 1 are provided with zones of extensibility 4, and keyboard body 1 is provided with mounting groove 5 in the bottom of zones of extensibility 4, specifically,
Mounting groove 5 is provided with mounting groove 5 far from 2 side of support leg, and in the bottom of each zones of extensibility 4.
Installation set 6 is hinged in mounting groove 5, installation set 6 uses rigid plastics material, is fixed with sucker 7 in installation set 6,
The top of sucker 7 is bonded in installation set 6 by glue, on the one hand plays the effect fixed with installation set 6 of sucker 7, another party
Face can play the role of sealing between sucker 7 and installation set 6.Sucker 7 is fixed in installation set 6,7 lower surface of sucker and keyboard
The bottom surface of ontology 1 flushes.
The extracting members 8 for drawing 7 inner air of sucker are provided on keyboard body 1.In the application, keyboard body 1
Side wall on offer accommodating cavity 9, extracting members 8 are arranged in accommodating cavity 9, and extracting members 8 include being arranged in accommodating cavity 9
Air bag body 81, air bag body 81 have inlet end and outlet side, are connected with air inlet pipe 82, air bag body 81 on the inlet end of air bag body 81
Outlet side on be connected with escape pipe 83, air inlet pipe 82 passes through to be communicated inside installation set 6 and sucker 7, air inlet pipe 82 and installation set 6
Inner wall between fixation is sealed by glue.Escape pipe 83 is communicated with the inside of accommodating cavity 9, air inlet pipe 82 and escape pipe 83
Soft pipe can be used.
It is worth noting that being equipped with breather check valve 84 in air inlet pipe 82, outgassing nonreturn valve is installed on escape pipe 83
85, breather check valve 84 and outgassing nonreturn valve 85 are arranged in accommodating cavity 9, i.e. the input terminal of breather check valve 84 be connected into
Tracheae 82, the output end of breather check valve 84 are connected to the inlet end of air bag body 81.The input terminal of outgassing nonreturn valve 85 is connected to
The outlet side of air bag body 81, the output end of outgassing nonreturn valve 85 are connected to escape pipe 83.
The thickness of the setting orientation concrete foundation keyboard body 1 of air bag body 81 is determined, when the thickness of keyboard body 1 is enough
When, air bag body 81 can be vertically arranged, and when the thickness deficiency of keyboard body 1, air bag body 81 can be horizontally disposed with.
As shown in figure 3, being provided with the press section 86 for extruding gasbag body 81 in accommodating cavity 9.Wherein, the chamber of accommodating cavity 9
Mouth is communicated with the side wall of keyboard body 1, and press section 86 includes the installation lid 861 being threaded on 9 accent of accommodating cavity and inserts
The pressure ram 862 being connected on installation lid 861, specifically, the center of installation lid 861, which is run through, to be had for 862 grafting of pressure ram
Spliced eye, in the application, spliced eye is square hole, and square pole can be used in pressure ram 862, and rotary squeezing bar 862 can will as a result,
Installation lid 861 is rotated from the accent of accommodating cavity 9.
Pressure ram 862 is extend into accommodating cavity 9 to contradict with air bag body 81, is provided with anti-decylization 863 on pressure ram 862,
Anti-decylization 863 is located in accommodating cavity 9, extracts pressure ram 862 out outward, anti-decylization 863 can offset with installation lid 861, to reach
The purpose of anticreep.Wherein, the end that pressure ram 862 is located at outside accommodating cavity 9, which is equipped with, holds block 864.
Wherein, keyboard body 1 is provided with caulking groove in the bottom of zones of extensibility 4, and caulking groove is fitted around the setting of slot 5, glues in caulking groove
It is connected to rubber pad 10, rubber pad 10 is flushed with the bottom of keyboard body 1.
The course of work:
When keyboard body 1 in use, if it is desired to keyboard body 1 is fixed on the table, and the application only needs
By forcing in pressure ram 862, pressure ram 862 is contradicted on air bag body 81, and air bag body 81 can be drawn inside sucker 7 by compression
Air, sucker 7 will adsorb on the table under the action of negative pressure, and at this time can adsorb keyboard body 1 and be fixed on desktop
On, the antiskid effect of keyboard body 1 on the table is improved, solves the problems, such as that keyboard body 1 slides on the table；
Wherein, the space inside the operation absorption sucker 7 of extracting members 8 can not had under normal use, sucker 7 connects with desktop
Touching can be used as anti-slip layer, to improve the frictional force between keyboard body 1 and desktop, the application application sucker 7 and suction
Component 8 is taken, the two states that keyboard body 1 can be adsorbed on desktop and do not adsorbed on the table switch over, and improve keyboard
Ease of use.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (6)
1. one kind can place the keyboard of tablet computer, including keyboard body (1) and the placement being arranged on keyboard body (1)
It covers (11), is provided with key zone (3) in the middle part of the keyboard body (1), the two sides of the keyboard body (1) are provided with zones of extensibility
(4), which is characterized in that the keyboard body (1) is provided with mounting groove (5) in the bottom of zones of extensibility (4), the mounting groove (5)
In be hinged with installation set (6), be fixed with sucker (7) on the installation set (6), sucker (7) lower surface and keyboard body (1)
Bottom surface flush, the extracting members (8) for drawing sucker (7) inner air are provided on the keyboard body (1).
2. the keyboard that one kind according to claim 1 can place tablet computer, which is characterized in that the keyboard body (1)
Side wall on offer accommodating cavity (9), the extracting members (8) are arranged in accommodating cavity (9), and the extracting members (8) include
The air bag body (81) being arranged in accommodating cavity (9) is connected with air inlet pipe (82) and escape pipe (83), institute on the air bag body (81)
It states air inlet pipe (82) to communicate inside installation set (6) and sucker (7), breather check valve is installed on the air inlet pipe (82)
(84), it is equipped with outgassing nonreturn valve (85) on the escape pipe (83), is provided in the accommodating cavity (9) for extruding gasbag body
(81) press section (86).
3. the keyboard that one kind according to claim 2 can place tablet computer, which is characterized in that press section (86) packet
The pressure ram for including the installation lid (861) being threaded on accommodating cavity (9) accent and being plugged on installation lid (861)
(862), the pressure ram (862) extend into accommodating cavity (9) to contradict with air bag body (81).
4. the keyboard that one kind according to claim 3 can place tablet computer, which is characterized in that the pressure ram (862)
On be provided with and installation lid (861) anti-decylization (863) that offsets.
5. the keyboard that one kind according to claim 3 can place tablet computer, which is characterized in that the pressure ram (862)
End be equipped with hold block (864).
6. the keyboard that one kind according to claim 1 can place tablet computer, which is characterized in that the keyboard body (1)
The bottom of zones of extensibility (4) is provided with caulking groove, the caulking groove is fitted around slot (5) setting, is bonded with rubber pad in the caulking groove
(10), the rubber pad (10) flushes with the bottom of keyboard body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949629.0U CN209015074U (en) | 2018-11-24 | 2018-11-24 | A kind of keyboard for placing tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949629.0U CN209015074U (en) | 2018-11-24 | 2018-11-24 | A kind of keyboard for placing tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209015074U true CN209015074U (en) | 2019-06-21 |
Family
ID=66842958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821949629.0U Active CN209015074U (en) | 2018-11-24 | 2018-11-24 | A kind of keyboard for placing tablet computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209015074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110928423A (en) * | 2019-12-05 | 2020-03-27 | 江苏以西杰电子科技有限公司 | Anti-skid computer keyboard |
| CN113273852A (en) * | 2021-04-26 | 2021-08-20 | 上海利霸电子科技有限公司 | Intelligent cosmetics show stand |
-
2018
- 2018-11-24 CN CN201821949629.0U patent/CN209015074U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110928423A (en) * | 2019-12-05 | 2020-03-27 | 江苏以西杰电子科技有限公司 | Anti-skid computer keyboard |
| CN113273852A (en) * | 2021-04-26 | 2021-08-20 | 上海利霸电子科技有限公司 | Intelligent cosmetics show stand |
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