CN106847596A - Button link block and the keyboard with the button link block - Google Patents
Button link block and the keyboard with the button link block Download PDFInfo
- Publication number
- CN106847596A CN106847596A CN201510880515.XA CN201510880515A CN106847596A CN 106847596 A CN106847596 A CN 106847596A CN 201510880515 A CN201510880515 A CN 201510880515A CN 106847596 A CN106847596 A CN 106847596A
- Authority
- CN
- China
- Prior art keywords
- button
- button cap
- joint portion
- link block
- connector
- 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
- H01H13/705—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/002—Calculator, computer
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- Push-Button Switches (AREA)
Abstract
The present invention discloses a kind of button link block and the keyboard with the button link block, the button link block is used to trigger switch circuit board, button link block includes framework and trigger assembly with supporting construction, and trigger assembly is accommodated in supporting construction, and can be moved and trigger switch circuit board relative to framework.Trigger assembly includes the first joint portion and the second joint portion corresponding to the second button cap corresponding to the first button cap.When button link block is connected with the first button cap, the first button cap is combined with the first joint portion.When button link block is connected with the second button cap, the second button cap is combined with the second joint portion.
Description
Technical field
The present invention relates to a kind of button link block, more particularly to can be connected with different types of button cap
Button link block, to form different types of keyboard.
Background technology
Including mouse, keyboard and trace ball etc., wherein keyboard can be straight for common computer peripheral input unit
Connect key entry word and symbol gives computer, therefore be quite subject to the weight of user and input unit manufacturer
Depending on.Keyboard is categorized as the Keysheet module that the keyboard that desktop computer used and notebook computer are used.
Next the structure of the keyboard that desktop computer is used is illustrated.Fig. 1 is referred to, it is existing keyboard
Partial structurtes generalized section.Existing keyboard 1 (only shows one including multiple first button caps 11 in figure
It is individual), framework 12, multiple elastic rubbery body 13 (is only shown in figure), film switch circuit 14 and
Base plate 15, base plate 15 can carry multiple first button caps 11, framework 12, multiple elastic rubbery bodies 13
And film switch circuit 14 is thereon.Film switch circuit 14 is arranged on base plate 15 and with many
Individual press-button contact (not shown in the figures), when its press-button contact is triggered, exports corresponding button letter
Number.Multiple elastic rubbery bodies 13 are arranged on film switch circuit 14 and each elastic rubbery body 13 pairs
Ying Yuyi the first button cap 11, when elastic rubbery body 13 is touched, there is shape in elastic rubbery body 13
Become and press film switch circuit 14 and trigger.
Framework 12 is arranged at the top of film switch circuit 14, and framework 12 has and corresponds to multiple the
Multiple supporting constructions 121 (one is only shown in figure) of one button cap 11, each supporting construction 121 surround
One elastic rubbery body 13, its function can make multiple to fix multiple first button caps 11 thereon
First button cap 11 is moved up and down relative to framework 12.First button cap 11 include contact site 111 with
And connecting portion 112, contact site 111 is revealed in the part of the outer surface of keyboard 1, is available for users to and presses.
Connecting portion 112 is integrally formed with contact site 111, and it down extends and can be with corresponding supporting construction 121
Connection.Wherein, because the supporting construction 121 in framework 12 has the shape around elastic rubbery body 13,
And similar to volcanic crater, therefore the keyboard that desktop computer is used is commonly called as being the keyboard of volcano mouth structure.
When user presses the contact site 111 of the first button cap 11, the stress of connecting portion 112 and it is relative
Moved down in framework 12 and press corresponding elastic rubbery body 13, now, elastic rubbery body 13 is sent out
Give birth to deformation and press film switch circuit 14 to trigger the press-button contact of film switch circuit 14 so that be thin
Membrane switch circuit 14 exports corresponding push button signalling.And when user stops pressing contact site 111,
The no longer stress of connecting portion 112 and stop pressing elastic rubbery body 13 so that elastic rubbery body 13 is in response to it
Elasticity and restores to the original state, while provide elastic restoring force up, the first button cap 11 therefore and pushed away
The position returned before being touched.
Next the structure of the Keysheet module that notebook computer is used is illustrated.Fig. 2 is referred to, it is existing
There is the partial structurtes generalized section of Keysheet module.Keysheet module 2 includes multiple second button caps 21 (figure
In only show one), multiple scissor connecting elements 22 (is only shown in figure), multiple elastic rubbery body
23 (one is only shown in figure), film switch circuit 24 and base plate 25.Base plate 25 can carry multiple the
Two button caps 21, multiple scissor connecting elements 22, multiple elastic rubbery bodies 23 and thin film switch electricity
Road 24 thereon, and base plate 25 be connected to by multiple scissor connecting elements 22 multiple second by
Keycap 21, in other words, scissor connecting element 22 is connected to base plate 25 and corresponding second
Button cap 21.
Film switch circuit 24 is arranged on base plate 25 and with multiple press-button contacts (not shown in the figures),
When its press-button contact is triggered, corresponding push button signalling is exported.Multiple elastic rubbery bodies 23 are set
In on film switch circuit 24 and each elastic rubbery body 23 correspond to second button cap 21, work as bullet
When property rubber bodies 23 are touched, elastic rubbery body 23 deform upon and press film switch circuit 24 and
Triggering.Scissor connecting element 22 is located between the button cap 21 of base plate 25 and second and connects respectively,
And scissor connecting element 22 can be moved relative to base plate 25 and move up and down the second button cap 21,
Wherein, each scissor connecting element 22 is around corresponding elastic rubbery body 23.Due to scissor company
The external form and case of motion of element 22 are connect similar to scissors, therefore the keyboard mould that notebook computer is used
Block is commonly called as the keyboard for scissor construction.
The fortune that the touched operation situation of second button cap 21 is touched similar to foregoing first button cap 11
Make situation.When user presses the second button cap 21, the stress of the second button cap 21 and push against scissor
Connecting element 22 moves it, therefore the second button cap 21 can move down and press relative to base plate 25
Corresponding elastic rubbery body 23.Now, elastic rubbery body 23 is deformed upon and presses thin film switch electricity
Road 24 is triggering the press-button contact of film switch circuit 24 so that film switch circuit 24 is exported relatively
The push button signalling answered.And when user stops pressing the second button cap 21, the second button cap 21 is no longer
Stress and stop pressing elastic rubbery body 23 so that elastic rubbery body 23 in response to its elasticity and restore to the original state,
Elastic restoring force up is provided simultaneously, and therefore the second button cap 21 is pushed back the position before being touched
Put.
Above-mentioned two kinds of keyboards are used in response to different demands, for example：The cost of existing keyboard 1 is relatively low,
And the outward appearance of the second button cap 21 of existing Keysheet module 2 is more frivolous, user can be in response to different demands
And select suitable keyboard.However, some users show special preference to for the second frivolous button cap 21,
But the cost for being desirable for the keyboard of the second button cap 21 can be reduced.It is intended to solve by keyboard manufacturers
Problem certainly.
The content of the invention
It is an object of the invention to provide a kind of button link block suitable for multiple difference keycaps and
Keyboard with the button link block.
In a preferred embodiment, the present invention provides a kind of button link block and with button connection
The keyboard of module.Button link block is arranged on a base plate, is used to trigger a switching circuit board.Should
Button link block includes a framework and a trigger assembly.The framework is arranged at the upper of the switching circuit board
Side, and the framework has a supporting construction.The trigger assembly is accommodated in the supporting construction, and can phase
For the framework movement, to be combined with one first button cap or one second button cap, and in response to this first
The pushing and pressing of button cap or second button cap and trigger the switching circuit board；Wherein, when the button connection mode
When block is connected with first button cap, first button cap part is stretched into the trigger assembly, and is touched with this
One first joint portion for sending out component combines；And when the button link block is connected with second button cap,
Second button cap part is stretched into the trigger assembly, and is tied with one second joint portion of the trigger assembly
Close.
In short, button link block of the present invention is arranged between switching circuit board and button cap, its triggering
Component has and meets multiple joint portions of different key cap external form, and the connector of trigger assembly the first knot
The external form of conjunction portion and the first button cap joint portion is complementary, and the second joint portion of connector then with the second button
The external form of cap joint portion is complementary.Therefore, the button cap of different external forms can be combined and difference shape with trigger assembly
Into the keyboard of different outward appearances.In addition, the structure of button link block of the present invention and with different key cap
Assembling process is simple compared with the keyboard of scissor construction, thus the keyboard that is formed of button link block of the present invention into
, less than the keyboard of scissor construction, it can be with the outer of the keyboard of relatively low cost offer user's scissor construction for this
See, and meet the demand of user.
Brief description of the drawings
Fig. 1 is the partial structurtes generalized section of existing keyboard.
Fig. 2 is the partial structurtes generalized section of existing Keysheet module.
Fig. 3 is structural blast schematic diagram of the button link block of the present invention in a preferred embodiment.
Fig. 4 is structural representation of the button link block of the present invention in a preferred embodiment.
Knot of the first button cap that Fig. 5 is connected by button link block of the present invention in a preferred embodiment
Structure schematic diagram.
Knot of the second button cap that Fig. 6 is connected by button link block of the present invention in a preferred embodiment
Structure schematic diagram.
Knot of the 3rd button cap that Fig. 7 is connected by button link block of the present invention in a preferred embodiment
Structure schematic diagram.
Fig. 8 is button link block of the present invention and structural profile of first button cap in a preferred embodiment
Schematic diagram.
Fig. 9 is button link block of the present invention and structural profile of second button cap in a preferred embodiment
Schematic diagram.
Figure 10 is that structure of the button link block of the present invention with the 3rd button cap in a preferred embodiment is cutd open
Face schematic diagram.
Figure 11 is button link block of the present invention and the second button cap key formed in a preferred embodiment
The structural representation of disk.
Wherein, description of reference numerals is as follows：
1 keyboard
11 first button caps
111 contact sites
112 connecting portions
12 frameworks
121 supporting constructions
13 elastic rubbery bodies
14 film switch circuits
15 base plates
2 Keysheet modules
21 second button caps
22 scissor connecting elements
23 elastic rubbery bodies
24 film switch circuits
25 base plates
3 button link blocks
301 switching circuit boards
302 base plates
303 first button caps
3031 first button cap joint portions
304 second button caps
3041 second button cap joint portions
305 the 3rd button caps
3051 the 3rd button cap joint portions
31 frameworks
311 supporting constructions
312 stopper slots
32 trigger assemblies
321 connectors
The top of 3211 connectors
3212 first joint portions
3213 second joint portions
3214 the 3rd joint portions
3215 first cell bodies
3216 fixing axles
3217 second cell bodies
3218 fixed protrusions
3219 fix projection
322 trigger member
4 keyboards
Specific embodiment
In view of problem of the prior art, a kind of button connection mode for sharing various button caps of present invention offer
Block, and different keyboards can be formed, to solve prior art problem.Please refer to Fig. 3 and Fig. 4,
Fig. 3 is structural blast schematic diagram of the button link block of the present invention in a preferred embodiment, and Fig. 4 is
Structural representation of the button link block of the present invention in a preferred embodiment.Fig. 3 and Fig. 4 show
Button link block 3, switching circuit board 301 and base plate 302, and button link block 3 is arranged at
On switching circuit board 301 and base plate 302, button link block 3 includes that framework 31 and multiple are touched
Hair component 32 (one is only shown in figure).Framework 31 is arranged at the top of switching circuit board 301, and frame
Frame 31 includes multiple supporting constructions 311 (is only shown in figure) and multiple stopper slots 312, and multiple
Stopper slot 312 is respectively arranged on the inner surface of multiple supporting constructions 311.Trigger assembly 32 is received
In in corresponding supporting construction 311, and can be moved relative to framework 31, its function be with outside difference
The button cap of type is combined, and in response to the button cap pushing and pressing and trigger switch circuit board 301.
In Fig. 3, trigger assembly 32 includes connector 321 and trigger member 322, and connector 321 is fixed
In corresponding supporting construction 311 so that the button cap combined with connector 321 stretches into the top of connector
Combined in end 3211 and with connector 321.Trigger member 322 is located at the lower section of connector 321 and triggering
One end of part 322 contacts with connector 321, and the other end of trigger member 322 then with switching circuit board 301
Contact, its function is the pushing and pressing of the button cap in response to being combined with connector 321 and trigger switch circuit board
301.Wherein, connector 321 includes the first joint portion 3212, the second joint portion 3213 and the 3rd knot
Conjunction portion 3214, the first joint portion 3212 corresponds to the first button cap 303, as shown in Figure 5.Second knot
Conjunction portion 3213 corresponds to the second button cap 304, as shown in Figure 6.And the 3rd joint portion 3214 then corresponds to
In the 3rd button cap 305, as shown in Figure 7.In this preferred embodiment, trigger member 322 is elastic rubber
Colloid.
In Fig. 5, the first button cap 303 has the first button cap joint portion 3031, and the first button cap is combined
Portion 3031 stretches out in the inner surface of the first button cap 303.In Fig. 6, the second button cap 304 has the
Two button cap joint portions 3041, the second button cap joint portion 3041 stretches out in the interior of the second button cap 304
Surface.In Fig. 7, the 3rd button cap joint portion 3051 stretches out in the inner surface of the 3rd button cap 305.
In this preferred embodiment, the first button cap joint portion 3031 is to fix snap fit, and the first button cap 303
It is the button cap of the keyboard of scissor construction.Second button cap joint portion 3041 be with fixed cylinder,
And there is cross depressed part in fixed cylinder, and the second button cap 304 is used for the keyboard of volcano mouth structure
Button cap.3rd button cap joint portion 3051 hooks for fixed engaging, and the 3rd button cap 305 is machine
The button cap of tool formula keyboard.
Referring to Fig. 3 and Fig. 4, the first joint portion 3212 is arranged at the top 3211 of connector
Side, and itself and the first button cap joint portion 3031 are complementary, and the function of the first joint portion 3212 is to receive
Hold the first button cap joint portion 3031 and be connected with the first button cap joint portion 3031.First joint portion
3212 include the first cell body 3215 and fixing axle 3216, and the first cell body 3215 is arranged at connector
The side on top 3211, it can accommodate the first button cap joint portion 3031 in wherein.Fixing axle 3216
The top of the first cell body 3215 is arranged at, its function is to be connected with the first button cap joint portion 3031, its
In, the external form of the first cell body 3215 and fixing axle 3216 is outer with the first button cap joint portion 3031
Type is complementary.
In Fig. 3 and Fig. 4, the second joint portion 3213 is arranged at the centre on the top 3211 of connector,
And it is complementary with the second button cap joint portion 3041, its function for house the second button cap joint portion 3041 and
It is connected with the second button cap joint portion 3041.Second joint portion 3213 include the second cell body 3217 and
Fixed protrusion 3218, the second cell body 3217 is arranged at the centre on the top 3211 of connector, and it can
Accommodate the second button cap joint portion 3041.Fixed protrusion 3218 is arranged in the second cell body 3217, its
Function is to be connected with the second button cap joint portion 3041, and fixes the second button cap joint portion 3041 in
In two cell bodies 3217.Wherein, fixed protrusion 3218 is cross projection shape, and the second cell body 3217
And the external form of fixed protrusion 3218 is complementary with the external form of the second button cap joint portion 3041.
On the other hand, the 3rd joint portion 3214 is arranged at the centre on the top 3211 of connector and is located at
The both sides of the second joint portion 3213, its function for accommodate the 3rd button cap joint portion 3051 in wherein and with
3rd button cap joint portion 3051 engages.In this preferred embodiment, the external form of the 3rd joint portion 3214
It is the groove complementary with the external form of the second button cap joint portion 3051.
Additionally, connector 321 also includes multiple fixed projections 3219, it is arranged at around connector 321
Place, and each fixed projection 3219 corresponds to a stopper slot 312, the function of stopper slot 312 is receiving
Corresponding fixed projection 3219 and avoid fixing projection 3219 and depart from framework 31.Preferably implement in this
In example, the first joint portion 3212, the second joint portion 3213, the 3rd joint portion 3214 and multiple are fixed
Projection 3219 is all integrally formed with connector 321.
Next the structure that explanation button link block 3 of the present invention is combined from different button caps respectively.Please
Fig. 3, Fig. 4, Fig. 5 and Fig. 8 are referred to simultaneously, and Fig. 8 is button link block of the present invention and the first button
Structural profile schematic diagram of the cap in a preferred embodiment.Fig. 8 shows the first button cap 303 and is connected
The situation that part 321 is combined, wherein, the first button cap joint portion 3031 stretch into the first cell body 3215 and
It is connected with fixing axle 3216, to complete the combination of the first button cap 303 and connector 321.When using
When person presses the first button cap 303, the stress of the first button cap 303 and move down to push against connector
321, connector 321 is moved down and press relative to framework 31 trigger member 322 for corresponding to,
Now, trigger member 322 is deformed upon and touch-pressure switch circuit board 301 is with trigger switch circuit board 301
Press-button contact, therefore switching circuit board 301 exports corresponding push button signalling.Wherein, when connector 321
During pushing and pressing, the fixed projection 3219 of multiple is moved down in corresponding stopper slot 312
It is dynamic.
And when user stop press the first button cap 303 when, the no longer stress of connector 321 and stop touching
Pressure trigger member 322 so that trigger member 322 restores to the original state in response to its elasticity, while providing bullet up
Property restoring force, the first button cap 303 be therefore pushed back it is touched before position.
Next please refer to Fig. 3, Fig. 4, Fig. 6 and Fig. 9, Fig. 9 is button connection mode of the present invention
The structural profile schematic diagram of block and the second button cap in a preferred embodiment.Fig. 9 shows the second button
The situation that cap 304 is combined with connector 321, wherein, the second button cap joint portion 3041 stretches into second
It is fixed in cell body 3217 and with fixed protrusion 3218, to complete the second button cap 304 and be connected
The combination of part 321.As for the touched running of the second button cap 304 and the above-mentioned quilt of first button cap 303
The operation situation for pressing similarly, and is repeated no more.
Please refer to Fig. 3, Fig. 4, Fig. 7 and Figure 10, Figure 10 be button link block of the present invention and
Structural profile schematic diagram of 3rd button cap in a preferred embodiment.Figure 10 shows the 3rd button cap
305 situations combined with connector 321, wherein, groove shapes are stretched into the 3rd button cap joint portion 3051
The 3rd joint portion 3214 in and be fixed, to complete the 3rd button cap 305 and connector 321
Combination.3rd button cap 305 touched running is also touched with above-mentioned first button cap 303
Operation situation similarly, therefore is repeated no more.In addition, button link block 3 of the present invention and button cap, switch
The keyboard 4 that circuit board and base plate are combined and formed is as shown in figure 11, wherein, its button cap is above-mentioned
The second button cap 304.
Specifically have two, first, in the preferable practice, can also in various button caps with by being bonded
Before connection module 3 is combined, adhesive agent is set between button cap and connector 321, to strengthen button cap
And the combination between connector 321, and avoid button cap from coming off.Second, due to different types of keyboard
The stroke (that is, touched the moved distance of button cap) of button cap movement is different, for example：Scissors knot
The stroke of the button cap of the keyboard of structure is short compared with other two kinds of button caps, therefore can shorten many on framework 31
The length of individual stopper slot 312, to shorten the stroke of button cap movement, whereby, the first button cap 303
With button link block 3 hand is pressed with reference to the keyboard that formed keyboard can provide similar scissor construction
Sense.In other words, button link block of the present invention can by the length of adjustment multiple stopper slots control button
The stroke of cap movement.
Understood according to above-mentioned, button link block of the present invention is arranged between switching circuit board and button cap,
Its trigger assembly has and meets multiple joint portions of different key cap external form, and the connector of trigger assembly
The external form of the first joint portion and the first button cap joint portion is complementary, and the second joint portion of connector is then with the
The external form of two button cap joint portions is complementary.Therefore, the button cap of different external forms can be combined with trigger assembly and
The keyboard of different outward appearances is formed respectively.In addition, the structure of button link block of the present invention and being pressed with difference
The assembling process of keycap is simple compared with the keyboard of scissor construction, therefore the key that button link block of the present invention is formed
, less than the keyboard of scissor construction, it can be with the key of relatively low cost offer user's scissor construction for the cost of disk
The outward appearance of disk, and meet the demand of user.
Presently preferred embodiments of the present invention is the foregoing is only, claims of the present invention is not limited to
Scope, thus it is all other without departing from the equivalent change or modification completed under disclosed principle,
It is intended to be limited solely by claims of this case.
Claims (11)
1. a kind of button link block, is arranged on a base plate, is used to trigger a switching circuit board, should
Button link block includes：
One framework, is arranged at the top of the switching circuit board, and the framework has a supporting construction；And
One trigger assembly, the trigger assembly is accommodated in the supporting construction, and can be moved relative to the framework
It is dynamic, to be combined with one first button cap or one second button cap, and in response to first button cap or this
The pushing and pressing of two button caps and trigger the switching circuit board；Wherein, when the button link block first is pressed with this
When keycap is connected, first button cap part is stretched into the trigger assembly, and with the 1 of the trigger assembly the
One joint portion combines；And when the button link block is connected with second button cap, second button cap
Part is stretched into the trigger assembly, and is combined with one second joint portion of the trigger assembly.
2. button link block as claimed in claim 1, wherein trigger assembly includes：
A connection piece, is fixed on the supporting construction, distinguishes first button cap and second button cap
Stretch into a top of the connector and combined with the connector；And
One trigger member, contacts positioned at one end of the lower section of the connector and the trigger member with the connector, and
One other end of the trigger member is contacted with the switching circuit board, to by first button cap or this second press
The pushing and pressing of keycap and trigger the switching circuit board.
3. button link block as claimed in claim 2, wherein first joint portion, are arranged at this
The side on the top of connector, and it is complementary with one first button cap joint portion of first button cap, use
It is connected with the first button cap joint portion with housing the first button cap joint portion；And second combination
Portion, is arranged at a centre on the top of the connector, and with one second button of second button cap
Cap joint portion is complementary, is used to house the second button cap joint portion, and connects with the second button cap joint portion
Connect.
4. button link block as claimed in claim 3, wherein first joint portion includes：
One first cell body, is arranged at the side on the top of the connector, is used to accommodate first button cap
Joint portion；And
One fixing axle, is arranged at the top of first cell body, to be connected with the first button cap joint portion
Wherein.
5. Keysheet module as claimed in claim 4, wherein, the first button cap joint portion is to stretch out
In the fixed snap fit of an inner surface of first button cap, and the external form of first cell body and the fixing axle
External form with the first button cap joint portion is complementary.
6. button link block as claimed in claim 3, wherein second joint portion includes：
One second cell body, is arranged at the centre on the top of the connector, be used to accommodate this second by
Keycap joint portion；And
One fixed protrusion, is arranged in second cell body, to be connected with the second button cap joint portion,
And the second button cap joint portion is fixed in second cell body.
7. button link block as claimed in claim 6, wherein, the second button cap joint portion is
Stretching out in the fixed cylinder of an inner surface of second button cap, and the fixed cylinder has cross recessed
The portion of falling into, and the external form of the external form of second cell body and the fixed protrusion and the second button cap joint portion
It is complementary.
8. button link block as claimed in claim 3, wherein second joint portion is arranged at the company
The centre on the top of fitting, be used to accommodate the second button cap joint portion in wherein and with this second
Button cap joint portion engages.
9. button link block as claimed in claim 8, wherein the second button cap joint portion are to stretch
Fixed engaging for an inner surface of second button cap is hooked, and the external form of second joint portion with this
The complementary groove of the external form of two button cap joint portions.
10. button link block as claimed in claim 2, the wherein connector have multiple fixations convex
Block, is arranged at around the connector and locates, and the framework also includes multiple stopper slots, is arranged at the support
On the inner surface of structure, and each stopper slot corresponds to the fixation projection, and the stopper slot is used to accommodate
The corresponding fixation projection and the fixation projection is avoided to depart from the framework；Wherein, when the connector quilt
During pushing and pressing, the multiple fixed projection is moved in the multiple stopper slot.
A kind of 11. keyboards with button link block as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880515.XA CN106847596A (en) | 2015-12-03 | 2015-12-03 | Button link block and the keyboard with the button link block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510880515.XA CN106847596A (en) | 2015-12-03 | 2015-12-03 | Button link block and the keyboard with the button link block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106847596A true CN106847596A (en) | 2017-06-13 |
Family
ID=59149992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510880515.XA Pending CN106847596A (en) | 2015-12-03 | 2015-12-03 | Button link block and the keyboard with the button link block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106847596A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109509667A (en) * | 2017-09-15 | 2019-03-22 | 致伸科技股份有限公司 | Press-key structure |
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| CN204270244U (en) * | 2014-11-28 | 2015-04-15 | 何欠苟 | Abrasionproof illuminated keyboard |
| CN204558319U (en) * | 2015-04-27 | 2015-08-12 | 深圳市倍嘉科技有限公司 | A kind of novel key cap on keyboard |
| CN204632642U (en) * | 2015-05-13 | 2015-09-09 | 杨永春 | Stretching structure, button and keyboard |
| CN204740974U (en) * | 2015-06-12 | 2015-11-04 | 群光电子(苏州)有限公司 | Button structure and keyboard thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Application publication date: 20170613 |