CN206210666U - A kind of bottom is bonded the flexible glue keyboard of hard piece - Google Patents
A kind of bottom is bonded the flexible glue keyboard of hard piece Download PDFInfo
- Publication number
- CN206210666U CN206210666U CN201621035570.5U CN201621035570U CN206210666U CN 206210666 U CN206210666 U CN 206210666U CN 201621035570 U CN201621035570 U CN 201621035570U CN 206210666 U CN206210666 U CN 206210666U
- Authority
- CN
- China
- Prior art keywords
- flexible glue
- hard piece
- keyboard
- bonded
- printed circuit
- 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.)
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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
- H01H13/704—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 the layers, e.g. by their material or structure
-
- 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
- H01H13/702—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
- H01H13/7065—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 characterised by the mechanism between keys and layered keyboards
Landscapes
- Push-Button Switches (AREA)
Abstract
This kind of new keyboard for being related to flexible glue and hard piece integrated injection molding, keycap and production method.Integrated button cap that the keyboard is only made up of flexible glue and hard piece, button grid support, the printed circuit film below integrated button cap and the keyboard board being supported under printed circuit film are constituted；The flexible glue convex elastic switch body that the integrated button cap of the flexible glue and hard piece composition is penetrated hard piece through hole by the flexible glue supporter and flexible glue button between several adjacent flexible glue key faces and the bonding hard piece of flexible glue key face, flexible glue base, connection flexible glue base and flexible glue key face and is connected as one with flexible glue key face bottom surface downwards is constituted, the production equipment of production method includes injector and male model, master mold, male model, the keycap is by flexible glue and hard piece integrated injection molding；So, this it is new with low cost, assembling it is simple, can with water proof and dust proof, pressing recover deformation nature it is good the characteristics of.
Description
Technical field
Originally it is new to be related to computer keyboard technique field, the flexible glue keyboard of hard piece is bonded more particularly, to a kind of bottom.
Background technology
With the development of information industry, computer is increasingly extensive to be used, and either notebook computer or desktop computer be all
Computer keyboard is be unable to do without, existing keyboard device is more, generally has keycap, elastic silica gel switch, scissor, printed circuit thin
Film and keyboard board are constituted, and this multipart structure causes the production cost of keyboard higher and each keycap coordinates correspondence
Elastic silica gel switch, scissor be required to install one by one, assemble up cumbersome, it is also difficult to accomplish the effect of water proof and dust proof
Really, and, the structure that this single keycap is installed one by one be difficult to by keyboard make comparing it is frivolous, therefore, there is no scissor
Frivolous keyboard also accordingly occurs, but existing is often difficult to the frivolous keyboard of independent elastic silica gel switch without scissor
Part can be reduced to reduce the cost and pressing stability can be improved again, in view of this, a kind of few low cost of part is designed, assembled
Simply, the technology of the good keyboard of pressing stability turns into technical problem to be solved.
The content of the invention
One kind low cost that this new purpose is provided aiming at the deficiencies in the prior art part, assembling be simple, can
The flexible glue keyboard of hard piece is bonded with the good bottom of water proof and dust proof, pressing stability.
To reach above-mentioned purpose, this new technical scheme is：A kind of bottom is bonded the flexible glue keyboard of hard piece, including
Have：Printed circuit film and the keyboard board being supported under printed circuit film, if also include integral type flexible glue key cap and
The dry hard piece of perforate, integral type flexible glue key cap includes several push-button units, and the push-button unit is by flexible glue key face, flexible glue
Supporter, flexible glue button base are connected and form, each push-button unit one hard piece of perforate of correspondence, in each push-button unit
Downwards integrally formed with flexible glue convex elastic switch body on the bottom surface of flexible glue key face；
During assembling, the hard piece of perforate is bonded in soft after perforate is set in flexible glue convex elastic switch body by glue
The bottom surface of glue key face, the contactor point of flexible glue convex elastic switch body correspondence printed circuit film.
Described flexible glue convex elastic switch body is that, by the hemisphere of integrated injection forming, its sphere just corresponds to printing
The switching point of circuit film.
Described flexible glue convex elastic switch body is that, by the cylindrical body of integrated injection forming, its bottom surface just corresponds to printing
The switching point of circuit film.
The flexible glue button base is bonded on corresponding printed circuit film.
Described hard piece is hard plastic piece or sheet metal or sheet glass.
Described integral type flexible glue key cap uses silicone gum rubber or the soft elastomeric material such as TPR rubber or PVC rubber.
The top surface of each described flexible glue key face is bonded with surface and answers hard piece by glue.
After said structure and method, this is new with advantages below：
1st, its surface of flexible glue key face has anti-skidding, soft and slight elasticity function, increased the comfort of finger；
2nd, there is flexible glue supporter support hard piece to prevent from rocking and plays elastic function, and with waterproof and dustproof,
Outer scattered function against sunshine；
3rd, flexible glue convex elastic switch body recovers the good electricity corresponding with printed circuit film of deformation nature with pressing
The function of way switch point；
4th, the processing step that hard piece is bonded by glue as single part is simple, can make flexible glue key face stress by
Pressure is balanced steady.
5th, due to not needing scissor and standalone elastic silica gel switch part so that the few low cost of part, the simple side of assembling
Just.
Brief description of the drawings
Fig. 1 is the stereochemical structure decomposing schematic representation of the keyboard of this new embodiment one.
Fig. 2 is the stereochemical structure decomposing schematic representation of the keyboard of this new embodiment two.
Fig. 3 is the part section structural representation of this new embodiment two.
Specific embodiment
As Figure 1-3, a kind of bottom is bonded the flexible glue keyboard of hard piece, includes：Printed circuit film 20 and branch
The keyboard board 30 under printed circuit film 20 is supportted, the hard piece of integral type flexible glue key cap 10 and several perforates is also included
40, integral type flexible glue key cap 10 include several push-button units, the push-button unit by flexible glue key face 11, flexible glue supporter 12,
Flexible glue button base 13 is connected and forms, each push-button unit one hard piece 40 of perforate 41 of correspondence, in each push-button unit
Downwards integrally formed with flexible glue convex elastic switch body 14 on the bottom surface of flexible glue key face 11；
During assembling, the hard piece 40 of perforate 41 passes through glue after being set in flexible glue convex elastic switch body 14 by perforate 41
It is bonded in the bottom surface of flexible glue key face 11, the contactor point of the correspondence printed circuit film 20 of flexible glue convex elastic switch body 14.
Described flexible glue convex elastic switch body 14 is that, by the hemisphere of integrated injection forming, its sphere just corresponds to print
The switching point of brush circuit film.
Described flexible glue convex elastic switch body 14 is that, by the cylindrical body of integrated injection forming, its bottom surface just corresponds to print
The switching point of brush circuit film.
The flexible glue button base 13 is bonded on corresponding printed circuit film 20.
Described hard piece 40 is hard plastic piece or sheet metal or sheet glass.
Described integral type flexible glue key cap 10 uses silicone gum rubber or the soft rubber material such as TPR rubber or PVC rubber
Material.
The top surface of each described flexible glue key face 11 is bonded with surface and answers hard piece 50 by glue.
When using, when finger presses flexible glue key face 11, flexible glue key face 11 is bent downwardly with flexible glue supporter 13
And be moved vertically downward, with the flexible glue convex elastic switch body 14 that the bottom surface of flexible glue key face 11 is connected as one also simultaneously it is vertical to
Lower movement closing of circuit is powered on the contact contactor point corresponding with printed circuit film 20 until clicking on；
When finger leaves flexible glue key face 11, flexible glue convex elastic switch body 14 and flexible glue supporter 13 recover shape simultaneously
Become, the flexible glue convex elastic switch body 14 contactor point corresponding with printed circuit film 20 is separated and disconnecting circuit, one
Formula flexible glue key cap 10 restPoses.
So, this New Energy saves scissor and standalone elastic silica gel switch part, cost-effective, makes keyboard more light
It is thin, it is simple by the processing step that glue is bonded as single part using hard piece, can press flexible glue key face stress
It is balanced steady.
Claims (7)
1. a kind of bottom is bonded the flexible glue keyboard of hard piece, includes：Printed circuit film and it is supported on printed circuit film
Under keyboard board, it is characterised in that：Also include the hard piece of integral type flexible glue key cap and several perforates, integral type flexible glue
Keycap include several push-button units, the push-button unit by flexible glue key face, flexible glue supporter, flexible glue button base be connected and
Into each push-button unit one hard piece of perforate of correspondence, to next on the bottom surface of the flexible glue key face of each push-button unit
It is body formed to have flexible glue convex elastic switch body；
During assembling, the hard piece of perforate after perforate is set in flexible glue convex elastic switch body by glue be bonded in flexible glue by
The bottom surface of keyboard, the contactor point of flexible glue convex elastic switch body correspondence printed circuit film.
2. a kind of bottom according to claim 1 is bonded the flexible glue keyboard of hard piece, it is characterised in that：Described flexible glue is convex
Shape elastic switch body is that, by the hemisphere of integrated injection forming, its sphere is just corresponding to the switching point of printed circuit film.
3. a kind of bottom according to claim 1 is bonded the flexible glue keyboard of hard piece, it is characterised in that：Described flexible glue is convex
Shape elastic switch body is that, by the cylindrical body of integrated injection forming, its bottom surface is just corresponding to the switching point of printed circuit film.
4. a kind of bottom according to claim 1 is bonded the flexible glue keyboard of hard piece, it is characterised in that：The flexible glue button
Base is bonded on corresponding printed circuit film.
5. a kind of bottom according to claim 1 is bonded the flexible glue keyboard of hard piece, it is characterised in that：Described hard piece
It is hard plastic piece or sheet metal or sheet glass.
6. a kind of bottom according to claim 1 is bonded the flexible glue keyboard of hard piece, it is characterised in that：Described integral type
Flexible glue key cap uses silicone gum rubber or the soft elastomeric material such as TPR rubber or PVC rubber.
7. a kind of bottom according to claim 1 is bonded the flexible glue keyboard of hard piece, it is characterised in that：Each described is soft
The top surface of glue key face is bonded with surface and answers hard piece by glue.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035570.5U CN206210666U (en) | 2016-08-31 | 2016-08-31 | A kind of bottom is bonded the flexible glue keyboard of hard piece |
| PCT/CN2017/095356 WO2018040825A1 (en) | 2016-08-31 | 2017-08-01 | Soft rubber keyboard with hard sheet bonded to bottom portion thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621035570.5U CN206210666U (en) | 2016-08-31 | 2016-08-31 | A kind of bottom is bonded the flexible glue keyboard of hard piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206210666U true CN206210666U (en) | 2017-05-31 |
Family
ID=58760555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621035570.5U Active CN206210666U (en) | 2016-08-31 | 2016-08-31 | A kind of bottom is bonded the flexible glue keyboard of hard piece |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206210666U (en) |
| WO (1) | WO2018040825A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018040825A1 (en) * | 2016-08-31 | 2018-03-08 | 江海波 | Soft rubber keyboard with hard sheet bonded to bottom portion thereof |
| CN109509667A (en) * | 2017-09-15 | 2019-03-22 | 致伸科技股份有限公司 | Press-key structure |
| CN110858525A (en) * | 2018-08-24 | 2020-03-03 | 宏碁股份有限公司 | Keyboard, electronic device and assembling method of keyboard |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565155A (en) * | 2018-06-14 | 2018-09-21 | 昆山百希奥电子科技有限公司 | A kind of automatic laminating machine utilizing of keyboard film |
| CN114643670B (en) * | 2022-03-16 | 2023-06-30 | 中山拓飞电器科技有限公司 | Anti-edging hot-press forming die and thin film anti-edging forming process |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413711B (en) * | 2013-08-16 | 2016-04-20 | 江海波 | A kind of film keyboard be made up of flexible glue part and ebonite part |
| CN103887103B (en) * | 2014-01-29 | 2016-01-27 | 苏州达方电子有限公司 | Button and keyboard |
| CN105632821A (en) * | 2016-03-29 | 2016-06-01 | 江海波 | Soft plastic and hard sheet integrated injection-molded keyboard, keycap and production method |
| CN206210666U (en) * | 2016-08-31 | 2017-05-31 | 江海波 | A kind of bottom is bonded the flexible glue keyboard of hard piece |
-
2016
- 2016-08-31 CN CN201621035570.5U patent/CN206210666U/en active Active
-
2017
- 2017-08-01 WO PCT/CN2017/095356 patent/WO2018040825A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018040825A1 (en) * | 2016-08-31 | 2018-03-08 | 江海波 | Soft rubber keyboard with hard sheet bonded to bottom portion thereof |
| CN109509667A (en) * | 2017-09-15 | 2019-03-22 | 致伸科技股份有限公司 | Press-key structure |
| CN109509667B (en) * | 2017-09-15 | 2020-07-10 | 致伸科技股份有限公司 | Key structure |
| CN110858525A (en) * | 2018-08-24 | 2020-03-03 | 宏碁股份有限公司 | Keyboard, electronic device and assembling method of keyboard |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018040825A1 (en) | 2018-03-08 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |