CN205789607U - A kind of ultra-thin mechanical keyboard switch with pressing sound - Google Patents
A kind of ultra-thin mechanical keyboard switch with pressing sound Download PDFInfo
- Publication number
- CN205789607U CN205789607U CN201620514173.XU CN201620514173U CN205789607U CN 205789607 U CN205789607 U CN 205789607U CN 201620514173 U CN201620514173 U CN 201620514173U CN 205789607 U CN205789607 U CN 205789607U
- Authority
- CN
- China
- Prior art keywords
- keyboard switch
- ultra
- mechanical keyboard
- pedestal
- pressing sound
- 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.)
- Expired - Fee Related
Links
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
- H01H13/02—Details
-
- 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
Abstract
This utility model discloses a kind of ultra-thin mechanical keyboard switch with pressing sound, including the keycap from top to bottom set gradually, lid, lead core and pedestal, it is provided with feed-through assembly on this pedestal, this is led core and is connected with pedestal by a back-moving spring, described lid lower surface is provided with gimbal lever's group, being provided with an elastic component on described pedestal, the rear end of this elastic component is fixed on pedestal, and its front end is stretched into below gimbal lever's group.This utility model makes full use of keyboard switch inner space, it is possible to keyboard switch little and thin on the premise of, make keyboard switch pressing during send sound and there is good sense of touch, promote Consumer's Experience.
Description
Technical field
This utility model relates to keyboard switch field, particularly relates to a kind of ultra-thin mechanical keyboard with pressing sound and opens
Close.
Background technology
A lot of operations of electronic equipment need to use keyboard switch to determine as input medium, the quality of keyboard switch
The experience of input equipment, this is accomplished by keyboard switch and has good feel and phonoreception.Existing employing sheet metal is as movable contact spring
Slight keyboard switch because the restriction in switch internal space, the elastic force relative deficiency of sheet metal, lack pressing feel.Therefore,
Manufacturer constantly improves from the various aspects such as sheet material, shape, is subject to increasing press sense, but be only limitted to always right
The improvement of pressing touch, due to the restriction in slight keyboard switch internal space, cannot have as big keyboard switch all the time by
Pressure sound.
Therefore, a kind of ultra-thin mechanical keyboard switch with pressing sound is developed, to improve Consumer's Experience, it appears more
Urgently.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is to provide a kind of ultra-thin mechanical keyboard with pressing sound to open
Close, make full use of keyboard switch inner space, it is possible to keyboard switch little and thin on the premise of, make keyboard switch in pressing process
In send sound and there is good sense of touch, promote Consumer's Experience.
This utility model be the technical scheme is that by reaching above-mentioned purpose
A kind of ultra-thin mechanical keyboard switch with pressing sound, including the keycap from top to bottom set gradually, lid, leads
Core and pedestal, this pedestal is provided with feed-through assembly, and this is led core and is connected with pedestal by a back-moving spring, it is characterised in that institute
Stating lid lower surface and be provided with gimbal lever's group, described pedestal is provided with an elastic component, base is fixed in the rear end of this elastic component
On seat, its front end is stretched into below gimbal lever's group.
As further improvement of the utility model, described elastic component front end is provided with a gum cover.
As further improvement of the utility model, described elastic component front end has an elastic head, the front end of this elastic head
It is positioned at and leads edge, core lower surface.
As further improvement of the utility model, described elastic component front end has an elastic head, the front end of this elastic head
It is positioned at edge, gimbal lever's group inside lower end face.
As further improvement of the utility model, described elastic head has the first guide ramp.
As further improvement of the utility model, described gimbal lever group side directions inside is provided with a boss, and this is convex
There is on platform the second guide ramp.
As further improvement of the utility model, described elastic component rear end includes hook elastic and is connected to hook
Helical form elastic between elastic and elastic component front end.
As further improvement of the utility model, described elastic component is spring.
As further improvement of the utility model, described gimbal lever group includes that the outer gimbal lever being set in one is flat with interior
Weighing apparatus bar.
As further improvement of the utility model, described feed-through assembly includes static contact and movable contact spring.
The beneficial effects of the utility model are: make full use of keyboard switch inner space, by increasing in keyboard switch
Elastic component, it is possible to keyboard switch little and thin on the premise of, make keyboard switch pressing during there is good sense of touch；Pass through
Elastic component and the matching design leading core or elastic component and Dao Xin gimbal lever group, produce sound during making keyboard switch pressing, with
Time combine on elastic component gum cover design, it is achieved pressing sound Yu noiseless switching, practicality is greatly improved, lifting user's body
Test.
Above-mentioned is the general introduction of utility model technical scheme, below in conjunction with accompanying drawing and detailed description of the invention, to this utility model
It is described further.
Accompanying drawing explanation
Fig. 1 is embodiment one package assembly schematic diagram；
Fig. 2 is the structural representation of embodiment one elastic component；
Fig. 3 is the part-structure schematic diagram after embodiment one assembles；
Fig. 4 is embodiment two package assembly schematic diagram；
Fig. 5 is the structural representation of embodiment two elastic component；
Fig. 6 is the part-structure schematic diagram after embodiment two assembles.
Detailed description of the invention
By further illustrating the technological means and effect that this utility model taked by reaching predetermined purpose, below in conjunction with
Accompanying drawing and preferred embodiment, describe in detail detailed description of the invention of the present utility model.
Embodiment one:
Refer to Fig. 1 to Fig. 3, the present embodiment provides a kind of ultra-thin mechanical keyboard switch with pressing sound, including by
The keycap 1, the lid 2 that set gradually down, lead core 3 and pedestal 4, this pedestal 4 is provided with feed-through assembly 5, this feed-through assembly 5
Including static contact 51 and movable contact spring 52, this is led core 3 and is connected with pedestal 4 by a back-moving spring 6, and described lid 2 lower surface is arranged
Having gimbal lever's group 7, this gimbal lever's group 7 includes the outer gimbal lever 71 and the inner equilibrium bar 72 being set in one, and described pedestal 4 sets
It is equipped with an elastic component 8, it is preferred that this elastic component 8 is spring, and the rear end of this elastic component 8 is fixed on pedestal 4, and its front end is stretched into
Below gimbal lever's group 7.
In the present embodiment, described elastic component 8 front end has an elastic head 81, and the front end of this elastic head 81 is positioned at leads core 3
Edge, lower surface.Described elastic component 8 rear end includes hook elastic 82 and is connected to hook elastic 82 and elastic component 8 front end
Between helical form elastic 83.
In the present embodiment, described static contact 51 does not has stitch with movable contact spring 52, and direct paster is on pcb board.
Meanwhile, described elastic component 8 front end is provided with a gum cover 9.After elastic component 8 load onto gum cover 9, there is feel and have sound,
Feel is had not have sound when not filling gum cover 9, it is achieved to press sound Yu noiseless switching.
The operation principle of the present embodiment is: after keycap 1 is pressed, and core 3 is led in keycap 1 pressing, is leading what core 3 moved down
During, to lead core 3 and slide elastic head 81, compressing elastic head 81 moves down certain position；Dynamic touching is driven when leading core 3 and pressing down
Sheet 52 contacts conducting with static contact 51, meanwhile, leads after core 3 depresses, then elastic head 81 departs from and leads core 3 resilience and reset, and taps
Lid 2 lower surface sends clear and melodious sound, after unclamping keycap 1, lead core 3 be reset spring 6 jack-up reset.
The whole pressing stroke of the present embodiment keyboard switch is 1.2mm, and height is 2mm, switchs than other mechanical keyboard
Thinner.Newly-increased elastic component 8 controls, and adds pressing feel and sound, improves auditory effect, and can realize pressing sound and nothing
The switching of sound.
Embodiment two:
Refer to Fig. 4 to Fig. 6, the present embodiment differs primarily in that with embodiment: this elastic head 81 " front end be positioned at flat
Weighing apparatus edge, bar group 7 inside lower end face.As an embodiment of the present embodiment, described elastic head 81 " on there is the first guiding
Inclined-plane 811；As the another embodiment of the present embodiment, described gimbal lever group 7 side directions inside is provided with a boss 73,
There is on this boss 73 second guide ramp 731.Other structures are identical with embodiment one, do not repeat them here.
The operation principle of the present embodiment is: after keycap 1 is pressed, and core 3 is led in keycap 1 pressing, leads core 3 and presses that driving is dynamic touches
Sheet 52 contacts conducting with static contact 51, and meanwhile, keycap 1 presses gimbal lever's group 7, during gimbal lever's group 7 moves down, flat
Weighing apparatus bar group 7 is slided elastic head 81, and compressing elastic head 81 moves down certain position, after gimbal lever's group 7 presses down, then and elastic head
81 depart from gimbal lever's group 7 resilience resets, and taps lid 2 lower surface and sends clear and melodious sound, after unclamping keycap 1, and gimbal lever's group 7
Spring 6 jack-up that is reset resets.In the present embodiment, as one of which embodiment, when keycap 1 presses gimbal lever's group 7,
Elastic head 81 " on the first guide ramp 811 slip between gimbal lever's group 7 and elastic head 81 is play the guiding role；As separately
A kind of embodiment, when keycap 1 presses gimbal lever's group 7, gimbal lever's group 7 uses the second guide ramp 731 to slide elastic head 81,
Slip between gimbal lever's group 7 and elastic head 81 is play the guiding role by the second guide ramp 731.
Emphasis of the present utility model essentially consists in, and makes full use of keyboard switch inner space, by increasing in keyboard switch
Add elastic component, it is possible to keyboard switch little and thin on the premise of, make keyboard switch pressing during there is good sense of touch；Logical
The matching design crossing elastic component and lead core or elastic component and Dao Xin gimbal lever group, produces sound during making keyboard switch pressing,
Design in combination with the gum cover on elastic component, it is achieved pressing sound Yu noiseless switching, practicality is greatly improved, promote user's body
Test.
The above, be only preferred embodiment of the present utility model, not make technical scope of the present utility model
Any restriction, therefore use or the technical characteristic of approximation identical with this utility model above-described embodiment, and other structures obtained, all
Within protection domain of the present utility model.
Claims (10)
1. a ultra-thin mechanical keyboard switch with pressing sound, including the keycap from top to bottom set gradually, lid, leads core
With pedestal, this pedestal being provided with feed-through assembly, this is led core and is connected with pedestal by a back-moving spring, it is characterised in that described
Lid lower surface is provided with gimbal lever's group, and described pedestal is provided with an elastic component, and pedestal is fixed in the rear end of this elastic component
On, its front end is stretched into below gimbal lever's group.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 1, it is characterised in that described elastic component
Front end is provided with a gum cover.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 1 and 2, it is characterised in that described bullet
Property part front end has an elastic head, and the front end of this elastic head is positioned at leads edge, core lower surface.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 1 and 2, it is characterised in that described bullet
Property part front end has an elastic head, and the front end of this elastic head is positioned at edge, gimbal lever's group inside lower end face.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 4, it is characterised in that described elastic head
On there is the first guide ramp.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 4, it is characterised in that the described gimbal lever
Organize side directions inside and be provided with a boss, this boss has the second guide ramp.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 1, it is characterised in that described elastic component
Rear end includes hook elastic and the helical form elastic being connected between hook elastic and elastic component front end.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 1, it is characterised in that described elastic component
For spring.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 1, it is characterised in that the described gimbal lever
Group includes the outer gimbal lever being set in one and inner equilibrium bar.
The ultra-thin mechanical keyboard switch with pressing sound the most according to claim 1, it is characterised in that described conducting
Assembly includes static contact and movable contact spring.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514173.XU CN205789607U (en) | 2016-10-07 | 2016-10-07 | A kind of ultra-thin mechanical keyboard switch with pressing sound |
| PCT/CN2017/103591 WO2018064941A1 (en) | 2016-10-07 | 2017-09-27 | Ultra-thin mechanical keyboard switch having clicking sound |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620514173.XU CN205789607U (en) | 2016-10-07 | 2016-10-07 | A kind of ultra-thin mechanical keyboard switch with pressing sound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205789607U true CN205789607U (en) | 2016-12-07 |
Family
ID=58138682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620514173.XU Expired - Fee Related CN205789607U (en) | 2016-10-07 | 2016-10-07 | A kind of ultra-thin mechanical keyboard switch with pressing sound |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN205789607U (en) |
| WO (1) | WO2018064941A1 (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106504928A (en) * | 2016-12-31 | 2017-03-15 | 惠州冠泰电子有限公司 | A kind of elastic component for making slight keyboard that there is impact sound |
| CN106531521A (en) * | 2016-12-31 | 2017-03-22 | 惠州冠泰电子有限公司 | Thin keyboard provided with keycaps with contact parts |
| CN107393757A (en) * | 2017-08-16 | 2017-11-24 | 刘二军 | A kind of slight keyboard |
| WO2018064941A1 (en) * | 2016-10-07 | 2018-04-12 | 东莞市凯华电子有限公司 | Ultra-thin mechanical keyboard switch having clicking sound |
| CN108346539A (en) * | 2017-01-23 | 2018-07-31 | 秀育企业股份有限公司 | Slight keyboard with pressing paragraph sense |
| CN109585204A (en) * | 2017-09-29 | 2019-04-05 | 致伸科技股份有限公司 | Keyboard structure |
| CN110071001A (en) * | 2019-05-28 | 2019-07-30 | 重庆泰美自动化科技有限公司 | G type balancing pole installation system |
| CN110137016A (en) * | 2019-05-13 | 2019-08-16 | 深圳市晶泰电子有限公司 | High balance key and keyboard |
| CN111292990A (en) * | 2018-12-07 | 2020-06-16 | 致伸科技股份有限公司 | Keyboard device and key structure thereof |
| WO2022143376A1 (en) * | 2020-12-29 | 2022-07-07 | 东莞市凯华电子有限公司 | Balancing frame triggered turning-on and sound production mechanism applied to keyboard switch |
| WO2022143375A1 (en) * | 2020-12-29 | 2022-07-07 | 东莞市凯华电子有限公司 | Single-arm type conduction and sound production mechanism triggered by balancing frame and applied to keyboard switch |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN216052976U (en) * | 2021-08-12 | 2022-03-15 | 东莞市凯华电子有限公司 | Rotary switching device of sound and soundless switch for mouse |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204497111U (en) * | 2014-12-29 | 2015-07-22 | 余正明 | A kind of switch with excellent handle |
| CN104992854B (en) * | 2014-12-29 | 2017-12-15 | 余正明 | A kind of slim switch |
| CN204497106U (en) * | 2015-04-23 | 2015-07-22 | 余正明 | A kind of ultra-thin keyboard switch |
| CN105938771B (en) * | 2016-06-20 | 2018-11-20 | 浙江长风电子有限公司 | It is easy to the dust-proof machine keyboard switch and its assembly method of Automated assembly |
| CN205789607U (en) * | 2016-10-07 | 2016-12-07 | 东莞市凯华电子有限公司 | A kind of ultra-thin mechanical keyboard switch with pressing sound |
-
2016
- 2016-10-07 CN CN201620514173.XU patent/CN205789607U/en not_active Expired - Fee Related
-
2017
- 2017-09-27 WO PCT/CN2017/103591 patent/WO2018064941A1/en active Application Filing
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018064941A1 (en) * | 2016-10-07 | 2018-04-12 | 东莞市凯华电子有限公司 | Ultra-thin mechanical keyboard switch having clicking sound |
| CN106531521A (en) * | 2016-12-31 | 2017-03-22 | 惠州冠泰电子有限公司 | Thin keyboard provided with keycaps with contact parts |
| CN106531521B (en) * | 2016-12-31 | 2018-09-11 | 惠州冠泰电子有限公司 | A kind of keycap carries the slight keyboard of contact portion |
| CN106504928A (en) * | 2016-12-31 | 2017-03-15 | 惠州冠泰电子有限公司 | A kind of elastic component for making slight keyboard that there is impact sound |
| CN108346539A (en) * | 2017-01-23 | 2018-07-31 | 秀育企业股份有限公司 | Slight keyboard with pressing paragraph sense |
| CN107393757B (en) * | 2017-08-16 | 2020-09-29 | 刘二军 | Thin keyboard |
| CN107393757A (en) * | 2017-08-16 | 2017-11-24 | 刘二军 | A kind of slight keyboard |
| CN107393758A (en) * | 2017-08-16 | 2017-11-24 | 刘二军 | It is a kind of to press sincere slim switch without projection |
| CN107393756A (en) * | 2017-08-16 | 2017-11-24 | 刘二军 | A kind of slim switch |
| CN107393758B (en) * | 2017-08-16 | 2020-09-29 | 刘二军 | Thin switch without protrusion pressing |
| CN107393756B (en) * | 2017-08-16 | 2020-09-29 | 刘二军 | Thin switch |
| CN109585204A (en) * | 2017-09-29 | 2019-04-05 | 致伸科技股份有限公司 | Keyboard structure |
| CN109585204B (en) * | 2017-09-29 | 2020-08-14 | 致伸科技股份有限公司 | Keyboard structure |
| CN111292990A (en) * | 2018-12-07 | 2020-06-16 | 致伸科技股份有限公司 | Keyboard device and key structure thereof |
| CN110137016A (en) * | 2019-05-13 | 2019-08-16 | 深圳市晶泰电子有限公司 | High balance key and keyboard |
| CN110071001A (en) * | 2019-05-28 | 2019-07-30 | 重庆泰美自动化科技有限公司 | G type balancing pole installation system |
| CN110071001B (en) * | 2019-05-28 | 2024-03-22 | 重庆泰美自动化科技有限公司 | G-shaped balance bar installation system |
| WO2022143376A1 (en) * | 2020-12-29 | 2022-07-07 | 东莞市凯华电子有限公司 | Balancing frame triggered turning-on and sound production mechanism applied to keyboard switch |
| WO2022143375A1 (en) * | 2020-12-29 | 2022-07-07 | 东莞市凯华电子有限公司 | Single-arm type conduction and sound production mechanism triggered by balancing frame and applied to keyboard switch |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018064941A1 (en) | 2018-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 523000 1A, Lin Dong two road, Lin Cun, Tangxia Town, Dongguan, Guangdong Patentee after: Dongguan Kaihua Electronics Co., Ltd. Address before: 523000 Lin Cun industrial center, Tangxia Town, Dongguan, Guangdong Patentee before: Dongguan Kaihua Electronics Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20191007 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |