CN114446692A - Special key wireless keyboard for autism patient and using method - Google Patents
Special key wireless keyboard for autism patient and using method Download PDFInfo
- Publication number
- CN114446692A CN114446692A CN202210101515.5A CN202210101515A CN114446692A CN 114446692 A CN114446692 A CN 114446692A CN 202210101515 A CN202210101515 A CN 202210101515A CN 114446692 A CN114446692 A CN 114446692A
- Authority
- CN
- China
- Prior art keywords
- keyboard
- key cap
- key
- base
- cap body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/81—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by electrical connections to external devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/83—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention relates to the technical field of autism rehabilitation training, and particularly discloses a special key wireless keyboard used by an autism patient, which comprises a keyboard seat, a key assembly and an execution program; the keyboard base is provided with a chip module, the chip module is connected with a transceiver interface arranged on the outer side of the keyboard base, the key assembly comprises a key cap base, a trigger switch and a key cap body, the key cap base is arranged in the keyboard base, the key cap body and the trigger switch are arranged on the key cap base from top to bottom, the key cap body is provided with a key cap limiting frame for movably mounting the key cap body, and an elastic piece for elastically supporting the key cap body is also arranged in the key cap base; the trigger switch is in signal connection with the chip module; the invention can be used for the rehabilitation training of the patient with autism, and when the keyboard structure is combined with the execution program for the rehabilitation training, the patient can select by pressing the corresponding keycap; in actual use, blind operation can be achieved without error.
Description
Technical Field
The invention relates to the technical field of autism rehabilitation training, in particular to a special key wireless keyboard used by an autism patient and a using method.
Background
Autism is one of the developmental disorders with social disorder as the main symptom (the prevalence is said to be 1%). Misdiagnosis or absence of autism in children may cause serious obstacles to children's daily and school life. In addition, a reduction in self-esteem is predicted as well as the appearance of mental symptoms such as anxiety and dysphoria. No pharmacotherapy with a definite therapeutic effect on autism has been found at present. Thus, the only way to improve autism is early diagnosis and early educational intervention based on the diagnosis. In a special environment (such as rehabilitation training aiming at autistic children), common keyboard keys are densely distributed, so that signals specified by a program cannot be easily identified and cannot be quickly input.
Disclosure of Invention
Aiming at the defects in the prior art, the first purpose of the invention is to provide a special key wireless keyboard for an autism patient, and the wireless keyboard with special number of keys is developed according to special requirements in a special environment, so that the problem of quickly inputting a specified signal in the special environment is solved.
The technical scheme adopted by the invention is as follows: a special key wireless keyboard used by an autism patient comprises a keyboard seat, a key assembly and an execution program; the keyboard base is provided with a chip module, the chip module is arranged in the keyboard base, and the chip module is connected with a power supply module positioned in the keyboard base; the chip module is also matched with a wireless transceiving module for wirelessly transmitting signals, the key assembly comprises a key cap base, a trigger switch and a key cap body which are arranged in a single row, the key cap base is arranged in the key cap base, the key cap body and the trigger switch are arranged on the key cap base from top to bottom, the key cap body is provided with a key cap limiting frame for movably mounting the key cap body, and an elastic piece for elastically supporting the key cap body is also arranged in the key cap base; the trigger switch is in signal connection with the chip module; the executive program is used for receiving the trigger switch signal collected by the chip module and operating the human-computer interaction program.
The technical scheme can be used for the rehabilitation training of the autism patient, and when the keyboard structure is combined with a program to perform the rehabilitation training, the execution program displays corresponding rehabilitation training contents and gives the autism patient operation options; the patient selects by pressing the corresponding key cap; the chip module arranged in the keyboard body can collect corresponding trigger switch signals, the whole keyboard is powered by a power module battery, and the keyboard adapts to various special environments in a wireless connection mode; the keys are distinguished by different colors, so that the keys are convenient to identify; the size of the key is specially designed according to special requirements; because the keys are arranged in a single row, blind operation can be achieved without errors in practical use.
Further, be equipped with the switch mount table that holds trigger switch on the key cap base, be equipped with the square groove with the trigger switch block in the switch mount table, the key cap base corresponds the switch mount table outside and still is equipped with the spacing piece of a plurality of arcs of arranging around the switch mount table, the spacing piece of arc offsets with the key cap body inboard.
Furthermore, the upper surface of the keyboard base is provided with a key hole for the key cap body to pass through, the inner top of the keyboard base is provided with a fixed platform which is arranged around the periphery of the key cap limiting frame, and the fixed platform is abutted against the abutting convex edge arranged on the periphery of the lower end of the key cap limiting frame.
Furthermore, a power switch in signal connection with the power module is arranged on the outer side surface of the keyboard base, and a signal receiving and transmitting interface is arranged at the position of the outer side surface of the keyboard base, which is opposite to the chip module.
Further, the keyboard base comprises a bottom plate and a keyboard upper cover, wherein the lower end of the keyboard upper cover is provided with a mounting groove for clamping the bottom plate, and the edge of the bottom plate is provided with a plurality of fixing screws.
Furthermore, each corner position of the lower surface of the bottom plate is provided with a supporting pad, and the lower end of each supporting pad is subjected to anti-skidding treatment.
Furthermore, a downward inclined hand support surface is arranged on one side of the keyboard upper cover in the length direction.
Further, the keyboard upper cover is in a round-corner rectangular arrangement.
Furthermore, the periphery of the keyboard upper cover is provided with an anti-theft hole.
Another objective of the present invention is to provide a method for using a wireless keyboard with special keys for patients with autism, which comprises the following steps;
s1, connecting a keyboard; the wireless receiving and transmitting module is inserted into the data interface of the computer host.
S2, starting a program; running the usage program of the autistic patient on the computer host.
S3, starting a keyboard; and opening a power switch on the keyboard seat.
S4, inputting a signal; and pressing the corresponding keycap body to execute the program options.
The invention has the beneficial effects that: the invention can be used for the rehabilitation training of the autism patient, when the keyboard structure is combined with the program to carry out the rehabilitation training, the executive program displays the corresponding rehabilitation training content and gives the autism patient the operation options; the patient selects by pressing the corresponding key cap; the chip module arranged in the keyboard body can collect corresponding trigger switch signals, the whole keyboard is powered by a power module battery, and the keyboard adapts to various special environments in a wireless connection mode; the keys are distinguished by different colors, so that the keys are convenient to identify; the size of the key is specially designed according to special requirements; in actual use, blind operation can be achieved without error. Has higher practical value and popularization value.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is an exploded view of a special key wireless keyboard for an autistic patient according to an embodiment of the present invention.
Fig. 2 is a top view of a special key wireless keyboard for an autistic patient in accordance with an embodiment of the present invention.
Fig. 3 is a side view of a special key wireless keyboard for use by autistic patients in accordance with an embodiment of the present invention.
Fig. 4 is a flowchart of a method for using a special key wireless keyboard for an autism patient according to a second embodiment of the present invention.
Description of the drawings: the key pad 100, the key hole 110, the fixing table 120, the bottom plate 130, the keyboard upper cover 140, the hand supporting surface 150, the power switch 160, the chip module 200, the power module 300, the key cap base 400, the switch mounting table 410, the arc-shaped limiting sheet 420, the trigger switch 500, the key cap body 600, the key cap limiting frame 700, the abutting convex rib 710, the elastic member 800 and the supporting pad 900.
Detailed Description
Here, it is to be noted that the functions, methods, and the like related to the present invention are only conventional adaptation applications of the prior art. Therefore, the present invention is an improvement of the prior art, which is substantially in the connection relationship between hardware, and not in the functions and methods themselves, that is, the present invention relates to a point of functions and methods, but does not include the improvements proposed in the functions and methods themselves. The description of the present invention as to functions and methods is provided for better illustration and understanding of the present invention.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the invention pertains.
Example one
Referring to fig. 1, fig. 2 and fig. 3, the special key wireless keyboard for the autistic patient provided in this embodiment is convenient for use in the special training environment of the autistic patient; the keyboard specifically comprises a keyboard base 100, a key assembly and an executive program; the keyboard base 100 is provided with a chip module 200, the chip module 200 is connected with a power module 300 positioned in the keyboard base 100, and the chip module 200 is also matched with a wireless receiving and transmitting module for wireless transmission signals; the key assembly comprises a key cap base 400, a trigger switch 500 and a key cap body 600 which are arranged in a single row, wherein the key cap base 400 is arranged in the key cap base 100, the key cap body 600 and the trigger switch 500 are arranged on the key cap base 400 from top to bottom, a key cap limiting frame 700 for movably mounting the key cap body 600 is arranged on the key cap body 600, and an elastic part 800 for elastically supporting the key cap body 600 is also arranged in the key cap base 400; the trigger switch 500 is in signal connection with the chip module 200; the execution program is used for receiving the trigger switch 500 signal collected by the chip module 200 and operating the human-computer interaction program.
As shown in fig. 1 and fig. 2, with the above arrangement, the keyboard structure in this embodiment can be used in rehabilitation training of patients with autism, and when the keyboard structure is used in rehabilitation training in combination with a program, the execution program displays corresponding rehabilitation training contents and gives operation options to the patients with autism; the patient selects by pressing the corresponding key cap; the chip module 200 arranged in the keyboard body can collect corresponding signals of the trigger switch 500, the whole keyboard is powered by the battery of the power module 300, and the keyboard adapts to various special environments in a wireless connection mode; in practical application, the number of the keycaps of the keycap component is three, and the keycaps are distinguished by adopting different colors respectively, so that the keycaps are convenient to identify; the size of the key is specially designed according to special requirements; because the keys are arranged in a single row, the rehabilitation patient can achieve blind operation without making mistakes in actual use, the power module 300 in the embodiment can be powered by a conventional dry battery, and the battery is placed in the battery box of the keyboard base 100.
As shown in fig. 1 and fig. 2, in order to improve the stability of the key cap body 600 in operation, the switch mounting table 410 for accommodating the trigger switch is disposed on the key cap base 400 in the embodiment, a square groove engaged with the trigger switch 500 is disposed in the switch mounting table 410, a plurality of arc-shaped limiting pieces 420 arranged around the switch mounting table 410 are further disposed outside the switch mounting table 410 corresponding to the key cap base 400, and the arc-shaped limiting pieces 420 are abutted against the inner side of the key cap body 600. Like this, the mountable of trigger switch 500 is at the square trough of switch mount table 410, because spacing piece 420 of arc offsets with the key cap body 600 is inboard, realizes reciprocating the key cap body and carries on spacingly, avoids key cap body 600 to take place to rock. In addition, the upper surface of the keyboard base is provided with a key hole 110 for the key cap body 600 to pass through, the inner top of the keyboard base 100 is provided with a fixed platform 120 arranged around the periphery of the key cap limiting frame 700, and the fixed platform 120 abuts against the abutting convex edge 710 arranged at the periphery of the lower end of the key cap limiting frame 700. After the key cap body 600 is limited by the key cap limiting frame 700, the key cap body can be prevented from falling off; the lower end of the key cap limiting frame 700 abuts against the ledge 710 and the fixed platform 120, so that the key cap structure is prevented from being damaged. In order to facilitate opening or closing of the keyboard, the power switch 160 in signal connection with the power module 300 is disposed on the outer side of the keyboard base 100 in this embodiment, and in addition, in order to ensure stable transmission of the wireless signal, a signal transceiving interface is disposed on the outer side of the keyboard base 100 at a position opposite to the chip module 200 in this embodiment, and the signal transceiving interface is disposed to improve the stability of signal transmission and has stronger adaptability to the use environment.
As shown in fig. 1 to 3, the keyboard base provided in this embodiment includes a bottom plate 130 and a keyboard upper cover 140, wherein a mounting groove for the bottom plate 130 to be fastened is disposed at a lower end of the keyboard upper cover 140, and a plurality of fixing screws are disposed at an edge of the bottom plate 130. Supporting pads 900 are arranged at each corner position of the lower surface of the bottom plate 130, and anti-skid treatment is performed on the lower ends of the supporting pads 900. Thus, the bottom plate can be stably installed at the bottom of the keyboard upper cover 140 to complete the fixing and packaging, the stability is ensured after the fixing by the fixing screws, and the keyboard is stably supported by the supporting pad 900 when in use, so that the keyboard has a good anti-skidding effect.
As shown in fig. 1 to 3, in order to improve comfort during use, the keyboard upper cover 140 of the present embodiment is provided with a downwardly inclined hand rest surface 150 on one side of the length direction; and the keyboard top 140 is in a rounded rectangular arrangement. The hand support surface 150 can support the hands of a user, so that the fatigue of the hands after long-time use is reduced; and the keyboard upper cover 140 is in a rounded rectangle arrangement for convenient holding. In addition, the keyboard upper cover 140 is provided with an anti-theft hole at the periphery. The anti-theft hole can be provided with an anti-theft lock to play a role of anti-theft.
Example two
As shown in fig. 4, the present embodiment provides a using method by using the aforementioned special key wireless keyboard for the autistic patient, which includes the following steps;
step 1, connecting a keyboard; the wireless transceiver module is inserted into the data interface of the computer host.
Step 2, starting a program; running the usage program of the autistic patient on the computer host.
Step 3, starting the keyboard; and opening a power switch on the keyboard seat.
Step 4, inputting a signal; and pressing the corresponding keycap body to execute the program options.
The use method solves the problem of quickly inputting the designated signal in a special environment, the patient can press the key for selection according to the program prompt when using the self-help autistic-patient rehabilitation training device, and the key arrangement is tidy, so that blind operation can be realized, and the effect of rehabilitation training of the autistic-patient is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.
Claims (10)
1. A special key wireless keyboard used by a patient with autism is characterized in that; comprises a keyboard base (100), a key assembly and an executive program;
a chip module (200) is arranged in the keyboard base (100), and the chip module (200) is connected with a power module (300) positioned in the keyboard base (100); the chip module (200) is also matched with a wireless receiving and transmitting module for wireless signal transmission;
the key assembly comprises a key cap base (400), a trigger switch (500) and a key cap body (600) which are arranged in a single row, wherein the key cap base (400) is arranged in the key cap base (100), the key cap body (600) and the trigger switch (500) are arranged on the key cap base (400) from top to bottom, a key cap limiting frame (700) for movably mounting the key cap body (600) is arranged on the key cap body (600), and an elastic piece (800) for elastically supporting the key cap body (600) is also arranged in the key cap base (400); the trigger switch (500) is in signal connection with the chip module (200);
the executive program is used for receiving signals of the trigger switch (500) collected by the chip module (200) and operating the human-computer interaction program.
2. The special key wireless keyboard for autistic patients according to claim 1, wherein; be equipped with switch mount table (410) that holds trigger switch (500) on key cap base (400), be equipped with the square groove with trigger switch (500) block in switch mount table (410), key cap base (400) correspond switch mount table (410) outside and still are equipped with a plurality of arc spacing pieces (420) of arranging around switch mount table (410), the spacing piece of arc (420) offsets with key cap body (600) inboard.
3. The special key wireless keyboard for autistic patients according to claim 1, wherein; the keyboard base is characterized in that a key hole (110) for the key cap body (600) to penetrate through is formed in the upper surface of the keyboard base (100), a fixed table (120) arranged around the periphery of the key cap limiting frame (700) is arranged on the inner top of the keyboard base (100), and the fixed table (120) is abutted to an abutting convex rib (710) arranged on the periphery of the lower end of the key cap limiting frame (700).
4. The special key wireless keyboard for autistic patients according to claim 1, wherein; the outer side surface of the keyboard base (100) is provided with a power switch (160) in signal connection with the power module (300), and the outer side surface of the keyboard base (100) is provided with a signal receiving and transmitting interface at a position opposite to the chip module (200).
5. The special key wireless keyboard for autistic patients according to claim 1, wherein; the keyboard base (100) comprises a bottom plate (130) and a keyboard upper cover (140), wherein the lower end of the keyboard upper cover (140) is provided with a mounting groove clamped with the bottom plate (130), and the edge of the bottom plate (130) is provided with a plurality of fixing screws.
6. The special key wireless keyboard for autistic patients according to claim 5, wherein; supporting pads (900) are arranged at each corner position of the lower surface of the bottom plate (130), and anti-skidding treatment is carried out at the lower ends of the supporting pads (900).
7. The special key wireless keyboard for autistic patients according to claim 5, wherein; and a downward inclined hand holding surface (150) is arranged on one side of the keyboard upper cover (140) in the length direction.
8. The special key wireless keyboard for autistic patients according to claim 5, wherein; the keyboard upper cover (140) is in a round corner rectangular arrangement.
9. The special key wireless keyboard for autistic patients according to claim 5, wherein; the periphery of the keyboard upper cover (140) is provided with an anti-theft hole.
10. A method of using a special key wireless keyboard for use by autistic patients according to any of claims 1-9, comprising the steps of;
s1, connecting a keyboard; inserting the wireless transceiver module into a data interface of a computer host;
s2, starting a program; running a usage program of the autistic patient on a computer host;
s3, starting a keyboard; opening a power switch on the keyboard seat;
s4, inputting a signal; and pressing the corresponding key cap body (600) to execute the program option.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210101515.5A CN114446692A (en) | 2022-01-27 | 2022-01-27 | Special key wireless keyboard for autism patient and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210101515.5A CN114446692A (en) | 2022-01-27 | 2022-01-27 | Special key wireless keyboard for autism patient and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114446692A true CN114446692A (en) | 2022-05-06 |
Family
ID=81370307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210101515.5A Pending CN114446692A (en) | 2022-01-27 | 2022-01-27 | Special key wireless keyboard for autism patient and using method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114446692A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115274341A (en) * | 2022-09-30 | 2022-11-01 | 泉州昆泰芯微电子科技有限公司 | Combined key and pressing detection method thereof and input device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919491Y (en) * | 2005-12-07 | 2007-07-04 | 精模电子科技（深圳）有限公司 | Keyboard press-key structure |
| US20150199027A1 (en) * | 2012-03-01 | 2015-07-16 | Google Inc. | Key mechanism with spring keycap |
| CN205282333U (en) * | 2015-12-08 | 2016-06-01 | 意诺科技有限公司 | Wireless key switch and switch control system |
| TW201628036A (en) * | 2015-01-30 | 2016-08-01 | 致伸科技股份有限公司 | Keyboard module and notebook computer with keyboard module |
| CN107402639A (en) * | 2016-04-29 | 2017-11-28 | 姚秉洋 | Method for generating keyboard touch instruction and computer program product |
| CN109243889A (en) * | 2018-10-12 | 2019-01-18 | 叶秋云 | A kind of smart home is switched with radio-circuit |
| CN208706501U (en) * | 2018-09-12 | 2019-04-05 | 广州伟仕达电子科技有限公司 | Highly sensitive optical axis shines mechanical keyboard |
| WO2019205168A1 (en) * | 2018-04-28 | 2019-10-31 | 华为技术有限公司 | Keyboard and electronic device |
| CN111408010A (en) * | 2020-03-05 | 2020-07-14 | 西安理工大学 | Training device and training method for spatial perception capability of autistic children |
| CN111463054A (en) * | 2020-04-16 | 2020-07-28 | 旭丽电子(东莞)有限公司 | Keyboard structure |
| CN213483621U (en) * | 2020-12-01 | 2021-06-18 | 天津广亚时代科技发展有限公司 | Efficient thing networking remote control equipment |
-
2022
- 2022-01-27 CN CN202210101515.5A patent/CN114446692A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2919491Y (en) * | 2005-12-07 | 2007-07-04 | 精模电子科技（深圳）有限公司 | Keyboard press-key structure |
| US20150199027A1 (en) * | 2012-03-01 | 2015-07-16 | Google Inc. | Key mechanism with spring keycap |
| TW201628036A (en) * | 2015-01-30 | 2016-08-01 | 致伸科技股份有限公司 | Keyboard module and notebook computer with keyboard module |
| CN205282333U (en) * | 2015-12-08 | 2016-06-01 | 意诺科技有限公司 | Wireless key switch and switch control system |
| CN107402639A (en) * | 2016-04-29 | 2017-11-28 | 姚秉洋 | Method for generating keyboard touch instruction and computer program product |
| WO2019205168A1 (en) * | 2018-04-28 | 2019-10-31 | 华为技术有限公司 | Keyboard and electronic device |
| CN208706501U (en) * | 2018-09-12 | 2019-04-05 | 广州伟仕达电子科技有限公司 | Highly sensitive optical axis shines mechanical keyboard |
| CN109243889A (en) * | 2018-10-12 | 2019-01-18 | 叶秋云 | A kind of smart home is switched with radio-circuit |
| CN111408010A (en) * | 2020-03-05 | 2020-07-14 | 西安理工大学 | Training device and training method for spatial perception capability of autistic children |
| CN111463054A (en) * | 2020-04-16 | 2020-07-28 | 旭丽电子(东莞)有限公司 | Keyboard structure |
| CN213483621U (en) * | 2020-12-01 | 2021-06-18 | 天津广亚时代科技发展有限公司 | Efficient thing networking remote control equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115274341A (en) * | 2022-09-30 | 2022-11-01 | 泉州昆泰芯微电子科技有限公司 | Combined key and pressing detection method thereof and input device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7119291B2 (en) | Touch pad device for portable computer | |
| US8890013B2 (en) | Sub-membrane keycap indicator | |
| US5539194A (en) | Modular hand-held data entry system | |
| US20090310292A1 (en) | Notebook computer | |
| US20070292186A1 (en) | Washable keyboard | |
| CN114446692A (en) | Special key wireless keyboard for autism patient and using method | |
| US20110067990A1 (en) | Webbed keyboard assembly | |
| US20070127205A1 (en) | Docking station for portable computer | |
| US20080084994A1 (en) | Assembling Structure of Back Cover for Mobile Phone | |
| US9304546B2 (en) | Docking station and electronic apparatus | |
| US7486278B2 (en) | Touch pad device for portable computer | |
| US20110051356A1 (en) | Fixing device | |
| JP6027990B2 (en) | Nested key assembly | |
| US20150137760A1 (en) | Holding structure | |
| US9098250B2 (en) | Computer assembly incorporating coupling within pantograph | |
| US20030201983A1 (en) | Keymat | |
| US7812271B2 (en) | Complex button assembly and portable multimedia device using the same | |
| US8570759B2 (en) | Controller and portable electronic apparatus | |
| US20060176276A1 (en) | Computer mouse assembly | |
| US9224552B2 (en) | Keyboard | |
| US7402765B2 (en) | Flat key and the frame supporting thereof | |
| CN114344073A (en) | Senile dementia preventing hand exercising device | |
| US11004630B2 (en) | Button assembly | |
| CN201668386U (en) | Portable electrocardiograph capable of being easily regulate display angle | |
| KR100619988B1 (en) | Multiple level transceiver for mobile communication device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |