CN107104014A - Button, keyboard and press-key manufacturing method - Google Patents
Button, keyboard and press-key manufacturing method Download PDFInfo
- Publication number
- CN107104014A CN107104014A CN201710395983.7A CN201710395983A CN107104014A CN 107104014 A CN107104014 A CN 107104014A CN 201710395983 A CN201710395983 A CN 201710395983A CN 107104014 A CN107104014 A CN 107104014A
- Authority
- CN
- China
- Prior art keywords
- keycap
- bottom plate
- support member
- magnetic
- magnetic part
- 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.)
- Granted
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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
-
- 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
- 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
- H01H13/88—Processes specially adapted for manufacture of rectilinearly movable switches having a plurality of operating members associated with different sets of contacts, e.g. keyboards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2219/00—Legends
- H01H2219/002—Legends replaceable; adaptable
- H01H2219/004—Magnet
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/036—Return force
- H01H2221/04—Return force magnetic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/002—Calculator, computer
Landscapes
- Push-Button Switches (AREA)
Abstract
The present invention is on a kind of button, keyboard and its press-key manufacturing method, and button includes keycap, support meanss, the first magnet and the bottom plate with spacing bent over arms and breasting rib.Spacing bent over arms is formed from bottom plate protrusion extension, is bearing on the extension of rib plane to form accommodation space with spacing bent over arms.Support meanss are arranged between bottom plate and keycap and comprising the first support member, and the first support member is articulated in bottom plate and supports to arrive in keycap.Magnetic plate is formed from the bending extension of the first support member and is located above accommodation space.First magnet is laterally inserted into accommodation space to support to arrive in being bearing on rib and laterally abut spacing bent over arms.When keycap be pressed cause magnetic plate with the pivot of the first support member with the first magnet away from when, keycap is moved to pressing position with support meanss.When keycap is released, the magnetic attraction of magnetic plate and the first magnet makes magnetic plate close toward the first magnet.
Description
Technical field
Magnet is laterally inserted into bottom plate the present invention relates to a kind of button, keyboard and press-key manufacturing method, more particularly to one kind
On in the accommodation space that is formed by breasting rib and spacing bent over arms with the button that magnet is fixed on bottom plate, keyboard and by
Manufacturing method for key.
Background technology
For the use habit of current personal computer, keyboard is one of indispensable input equipment, to input
Word, symbol or numeral.Moreover, what the consumption electronic products or industrial quarters of most everyday life contact were used is big
Type processing equipment, all needs to set press-key structure as input unit, to operate above-mentioned electronic product and process equipment.
General conventional keyboard uses the package assembly of scissor support meanss and elastic component being arranged at keycap and bottom plate
Between pressing design, thereby, after keycap is depressed by a user, elastic component provide elastic-restoring force to keycap, to drive key
The position that cap is returned back to before pressing with the mechanism start of scissor support meanss.In actual applications, due to above-mentioned scissor
The scissor mechanism design that support meanss are used can cause the larger height space of button needs, therefore it is slim to be unfavorable for keyboard
The application of change.Common is to be produced using the magnetic part being separately positioned on support meanss and bottom plate for solution to the problems described above
Magnetisation suction replaces scissor to design using the driving force resetted as keycap.However, above-mentioned button magnetic design often exists
Bottom plate produces the problem of magnetic part positioning is difficult in the case of being made up of weak magnetic material or nonmagnetic substance (such as plastics), from
And cause magnetic keyboard is time-consuming in assembly to take a lot of work.
The content of the invention
To improve the problem of above-mentioned magnetic part positioning is difficult, the present invention provides a kind of button.Button includes：
Bottom plate, the bottom plate along orthogonal X-axis and Y-axis define plane extension and with least one spacing bent over arms with
And at least one be bearing on rib, Z axis perpendicular to the X-axis and the Y-axis, at least one spacing bent over arms along the Z axis from should
Bottom plate protrudes extension and formed, and at least one breasting rib defines plane extension so that at least one is limited with this along the X-axis and the Y-axis
Position bent over arms is collectively forming accommodation space；
Keycap；
Support meanss, the support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support
Part, first support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in not pressing
Moved between pressure position and pressing position, magnetic plate is formed from first support member bending extension and is located on the accommodation space
Side；And
First magnet, first magnet along the X-axis and the Y-axis define plane be laterally inserted into the accommodation space with support to arrive in
This at least one be bearing on rib and laterally abut at least one spacing bent over arms；
Wherein, when the keycap is not pressed, the magnetic attraction between first magnet and the magnetic plate ties up the keycap
It is held in the non-pressing position；When the keycap by pressed by external force cause the magnetic plate with the pivot of first support member with this
First magnet away from when, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force is released
When putting, the magnetic attraction makes the magnetic plate close toward first magnet so that the keycap with first support member pivot by
The pressing position moves back to the non-pressing position.
As optional technical scheme, the button also includes the second magnet, and second magnet adsorption is in the first magnet phase
To on the back side of the support meanss.
As optional technical scheme, the button includes wheat membrane piece, and the wheat membrane piece is attached under the bottom plate.
As optional technical scheme, the button also includes at least one auxiliary stand, and at least one auxiliary stand is set
Be placed between the keycap and the bottom plate and at least one auxiliary stand and the support meanss interval side by side, at least one auxiliary
Support is movably connected in the bottom plate and the keycap.
As optional technical scheme, the button also includes film circuit board, and first support member has triggering salient point, should
Film circuit board is arranged on the bottom plate and corresponding to having trigger switch at the triggering salient point, when the keycap be pressed into this by
When pressing position, the triggering salient point triggers the trigger switch.
As optional technical scheme, the support meanss also include the second support member, second support member with this first
Support member is relative to each other and is movably connected in the bottom plate and the keycap, and the button also includes supporting to arrive in portion, and the portion of supporting to arrive in certainly should
Second support member extends to be formed to support to arrive under the magnetic plate toward first support member, when the keycap is caused by the pressed by external force
The magnetic plate with the pivot of first support member and second support member with first magnet away from and cause should
When supporting to arrive in portion's tilting, the keycap is moved to the pressing position with the support meanss by the non-pressing position.
As optional technical scheme, the keycap, first support member and second support member are in long strip-board shape, button
Also include at least one scissor supporting mechanism, at least one scissor supporting mechanism be located at first support member and this
Between two support members and it is movably connected between the keycap and the bottom plate.
The present invention also provides a kind of keyboard, and the keyboard includes：
Bottom plate, the bottom plate along orthogonal X-axis and Y-axis define plane extension and with least one spacing bent over arms with
And at least one be bearing on rib, Z axis perpendicular to the X-axis and the Y-axis, at least one spacing bent over arms along the Z axis from should
Bottom plate protrudes extension and formed, and at least one breasting rib defines plane extension so that at least one is limited with this along the X-axis and the Y-axis
Position bent over arms is collectively forming accommodation space；And
A plurality of buttons, a plurality of buttons are arranged on the bottom plate, and at least one of a plurality of buttons includes
Keycap, support meanss and the first magnetic：
Support meanss, the support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support
Part, first support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in not pressing
Moved between pressure position and pressing position, magnetic plate is formed from first support member bending extension and is located on the accommodation space
Side；And
First magnet, first magnet along the X-axis and the Y-axis define plane be laterally inserted into the accommodation space with support to arrive in
This at least one be bearing on rib and laterally abut at least one spacing bent over arms；
Wherein, when the keycap is not pressed, the magnetic attraction between first magnet and the magnetic plate ties up the keycap
It is held in the non-pressing position；When the keycap by pressed by external force cause the magnetic plate with the pivot of first support member with this
First magnet away from when, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force is released
When putting, the magnetic attraction makes the magnetic plate close toward first magnet so that the keycap with first support member pivot by
The pressing position moves back to the non-pressing position.
As optional technical scheme, a plurality of buttons this at least one also include the second magnet, this second
Magnet adsorption is on the back side of first magnet with respect to the support meanss.
As optional technical scheme, the button includes wheat membrane piece, and the wheat membrane piece is attached under the bottom plate.
As optional technical scheme, a plurality of buttons this at least one also include at least one auxiliary branch
Frame, at least one auxiliary stand be arranged between the keycap and the bottom plate and with the support meanss interval side by side, this at least one
Individual auxiliary stand is movably connected in the bottom plate and the keycap.
As optional technical scheme, the button also includes film circuit board, and first support member has triggering salient point, should
Film circuit board is arranged on the bottom plate and corresponding to having trigger switch at the triggering salient point, when the keycap be pressed into this by
When pressing position, the triggering salient point triggers the trigger switch.
As optional technical scheme, support meanss additionally comprise the second support member, the second support member and the first support member that
This is relative and is movably connected in the bottom plate and the keycap, supports to arrive in portion and extends from second support member toward first support member
Formed to support to arrive under the magnetic plate, cause the magnetic plate with first support member by the pressed by external force when keycap and
The pivot of second support member and with first magnet away from and cause the portion of supporting to arrive in tilt when, the keycap with the support fill
Put and the pressing position is moved to by the non-pressing position.
As optional technical scheme, the keycap, first support member and second support member are in long strip-board shape, and this is pressed
Key also includes at least one scissor supporting mechanism, and at least one scissor supporting mechanism is located at first support member and should
Between second support member and it is movably connected between the keycap and bottom plate.
The present invention a kind of press-key manufacturing method is also provided, for making button, the button by magnetic part magnetic attraction, it is right
The keycap of the button, which is provided, presses pressure resistance or returning place force, and the press-key manufacturing method includes：
Bottom plate is provided, the bottom plate has magnetic part installation space, and the magnetic part installation space has opening port, the opening port
Side in the magnetic part installation space not just to the keycap；
Elastic component is provided, the elastic component is arranged at the bottom plate adjacent to the position of the opening port；
Make the magnetic part push against the elastic component, make the elastic component stress and elastic deformation is to avoid the opening port, and guide
The magnetic part is moved via the opening port towards the magnetic part installation space；And
Make the magnetic part enter in the magnetic part installation space, and release the stress of the elastic component, reply the elastic component
Original shape and the side for abutting the magnetic part, to prevent the magnetic part from leaving the magnetic part installation space via the opening port.
The present invention also provides a kind of button, and the button includes keycap, bottom plate, support meanss and magnetic part.
The bottom plate has bottom plate body, elastic component, a plurality of stop parts, magnetic part installation space and assembly path space,
The bottom plate body part is extended in below the magnetic part installation space, and the elastic component is arranged at the bottom plate body and extends into this
Assembly path space, the elastic component is in having the first height under undeformed state, the magnetic part installation space has at least one
Stop edge and opening port, a plurality of stop parts are arranged at least one stop edge, and the opening port, which is arranged at, avoids this at least
The position of one stop edge；
The support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support member, and this first
Support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in non-pressing position with pressing
Pressure is moved between position, and magnetic plate is formed from first support member bending extension；
Wherein, the magnetic part moves through the opening port along the assembly path space, sets empty to enter the magnetic part
Between and positioned at the magnetic plate lower section, untill by the backstop of a plurality of stop parts；
When the magnetic part will pass through the opening port, the magnetic part makes the elastic component be pushed away into the assembly path space
Support and elastic deformation, the height for making the elastic component be arranged on the bottom plate body turns into the second height, and second height is less than should
First height, and allow the magnetic part to move through the opening port along the assembly path space；
After the magnetic part passes through the opening port, the magnetic part leaves the assembly path space, and make the elastic component by
Pushing and pressing release, make the elastic component elastic recovery original state, and the height for allowing the elastic component to be arranged on the bottom plate body turns into the
One highly and to the magnetic part provides backstop, and leaving the magnetic part via the assembly path space with the backstop magnetic part sets empty
Between；
When the keycap is not pressed, the magnetic attraction between the magnetic part and the magnetic plate makes the keycap be maintained at this not
Pressing position；When the keycap by pressed by external force causes the magnetic plate remote with the magnetic part with the pivot of first support member
From when, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force discharges, the magnetic
Power makes the magnetic plate close toward the magnetic part so that the keycap is moved with the pivot of first support member by the pressing position
Return the non-pressing position.
As optional technical scheme, the assembly path space is upwardly extended from the upper surface of the bottom plate body.
As optional technical scheme, the elastic component is tilted essentially along the bottom plate body to be extended, and the elastic component is with being somebody's turn to do
The angle that bottom plate body is formed is less than 45 °.
As optional technical scheme, the support meanss additionally comprise the second support member, second support member with this first
Support member toward each other and be movably connected in the bottom plate and the keycap, support to arrive in portion from second support member toward this first support
Part extends to be formed to support to arrive under the magnetic plate, when the keycap by the pressed by external force causes the magnetic plate with this first
Support member and the pivot of second support member and with the magnetic part away from and cause the portion of supporting to arrive in tilt when, the keycap with should
Support meanss are moved to the pressing position by the non-pressing position.
The present invention also provides a kind of button, and the button includes keycap, bottom plate, support meanss and magnetic part.
The bottom plate has bottom plate body, elastic component, a plurality of stop parts, magnetic part installation space and assembly path space,
The bottom plate body part is extended in below the magnetic part installation space, and the elastic component is arranged at the bottom plate body and extends into this
Assembly path space, the elastic component with the assembly path space under undeformed state in having first size amount of interference, the magnetic
Part installation space has at least one stop edge and opening port, and a plurality of stop parts are arranged at least one stop edge, should
Opening port is arranged at the position for avoiding at least one stop edge；
The support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support member, and this first
Support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in non-pressing position with pressing
Pressure is moved between position, and magnetic plate is formed from first support member bending extension；
Wherein, the magnetic part can move through the opening port along the assembly path space, be set with entering the magnetic part
Space and positioned at the magnetic plate lower section, untill by the backstop of a plurality of stop parts；
When the magnetic part will pass through the opening port, the magnetic part makes the elastic component be pushed away into the assembly path space
Support and elastic deformation, make the elastic component that there is the second dimensional interference amount with the assembly path space, the second dimensional interference amount is small
In the first size amount of interference, and the magnetic part is allowed to move through the opening port along the assembly path space；
After the magnetic part passes through the opening port, the magnetic part leaves the assembly path space, and make the elastic component by
Pushing and pressing release, make the elastic component elastic recovery original state, and the amount of interference allowed between the elastic component and the assembly path space by
The second dimensional interference amount reply provide the magnetic part backstop for the first size amount of interference, with the backstop magnetic part via
Leave the magnetic part installation space in the assembly path space；
When the keycap is not pressed, the magnetic attraction between the magnetic part and the magnetic plate makes the keycap be maintained at this not
Pressing position；When the keycap by pressed by external force causes the magnetic plate remote with the magnetic part with the pivot of first support member
From when, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force discharges, the magnetic
Power makes the magnetic plate close toward the magnetic part so that the keycap is moved with the pivot of first support member by the pressing position
Return the non-pressing position.
As optional technical scheme, the assembly path space extends in the top surface plane of the bottom plate body, when the magnetic
Property part enter after the magnetic part installation space, the magnetic part is extended in the magnetic by a plurality of stop parts and the bottom plate body
The common backstop of part below part installation space.
As optional technical scheme, the support meanss also include the second support member, second support member with this first
Support member toward each other and be movably connected in the bottom plate and the keycap, support to arrive in portion from second support member toward this first support
Part extends to be formed to support to arrive under the magnetic plate, when the keycap by the pressed by external force causes the magnetic plate with this first
Support member and the pivot of second support member and with the magnetic part away from and cause the portion of supporting to arrive in tilt when, the keycap with should
Support meanss are moved to the pressing position by the non-pressing position.
Compared to prior art, the present invention uses and magnet is laterally inserted on bottom plate by breasting rib and spacing bent over arms institute
Design in the accommodation space of formation, consequently, it is possible to be made up of even in bottom plate weak magnetic material (or nonmagnetic substance)
In the case of, magnet still can be firmly fixed on bottom plate by the present invention, used and efficiently solved what prior art was previously mentioned
The design of button magnetic can cause magnetic part in the case where bottom plate is made up of weak magnetic material or nonmagnetic substance (such as plastics)
The problem of positioning is difficult, so as to improve convenience of the magnetic keyboard in assembly.
Below in conjunction with the drawings and specific embodiments, the present invention will be described in detail, but not as a limitation of the invention.
Brief description of the drawings
The enlarged schematic partial view for the keyboard that Fig. 1 is proposed by one embodiment of the invention；
Fig. 2 is Fig. 1 bottom plate and the exploded perspective view of the first magnet and the second magnet；
Fig. 3 is arranged at the upward view on bottom plate for Fig. 2 the first magnet and the second magnet；
The first support member and the second support member that Fig. 4 is Fig. 1 are in the enlarged diagram at another visual angle；
Fig. 5 is diagrammatic cross-section of Fig. 1 keyboard along hatching A-A '；
The diagrammatic cross-section that Fig. 6 is pressed for Fig. 5 keycap；
Fig. 7 is the schematic perspective view of the keyboard proposed according to another embodiment of the present invention；
The exploded perspective view of bottom plate, keycap and scissor supporting mechanism that Fig. 8 is Fig. 7；
Fig. 9 amplifies exploded perspective view for the part of Fig. 7 button；
Figure 10 is the part isometric schematic diagram of the button proposed according to another embodiment of the present invention；
Figure 11 is not yet assembled in the schematic perspective view on bottom plate for Figure 10 magnetic part；
Figure 11 A are the schematic perspective view of Figure 11 bottom plate；
Figure 12 is diagrammatic cross-section of Figure 11 bottom plate along hatching B-B '；
Figure 13 is the flow chart of the press-key manufacturing method proposed according to one embodiment of the invention；
Figure 14 is pushed against and the diagrammatic cross-section of elastic deformation for Figure 12 elastic component by magnetic part；
Figure 15 replys the schematic perspective view that original shape abuts the side of magnetic part for Figure 14 elastic component；
Figure 16 is not yet assembled in the schematic perspective view on bottom plate for the magnetic part that is proposed according to another embodiment of the present invention；
Figure 17 for Figure 16 magnetic part pushing and pressing elastic component so that the schematic perspective view of elastic component stress and elastic deformation；
Figure 18 replys the schematic perspective view that original shape abuts the side of magnetic part for Figure 17 elastic component.
Embodiment
The enlarged schematic partial view for the keyboard that Fig. 1 is proposed by one embodiment of the invention, refers to Fig. 1.In order to clear
The mechanism design of ground display button 12, keycap 14 is shown with dotted line in Fig. 1.As shown in figure 1, keyboard 10 includes a plurality of buttons
12 (show one in Fig. 1, but be not limited) and bottom plate 16.Button 12 is arranged on bottom plate 16 for user's pressing
Corresponding input operation is carried out, button 12 includes keycap 14, support meanss 18, the first magnet 20, and the second magnet 22.Need
Illustrate, keyboard 10 can be preferably employed in the portable electronic of the general open-and-close mechanism for having and being made up of upper lid with lower house
On device (such as mobile computer or foldable keyboard device), but it is not limited.
Then please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, and Fig. 6, Fig. 2 for Fig. 1 bottom plate and the first magnet with
And second magnet exploded perspective view, Fig. 3 is arranged at upward view on bottom plate, Fig. 4 for Fig. 2 the first magnet and the second magnet
For Fig. 1 the first support member and the second support member in the enlarged diagram at another visual angle, Fig. 5 for Fig. 1 keyboard along hatching
A-A ' diagrammatic cross-section, the diagrammatic cross-section that Fig. 6 is pressed for Fig. 5 keycap.Bottom plate 16 is along orthogonal X-axis and Y-axis
Define plane extension and held with least one spacing bent over arms 24 (show three in fig. 2, but be not limited) and at least one
(show two in fig. 2 by rib 26, but be not limited), Z axis perpendicular to X-axis and Y-axis, spacing bent over arms 24 is along Z axis
Extension is protruded from bottom plate 16 to be formed, and is bearing on rib 26 and is defined plane extension to be collectively forming with spacing bent over arms 24 along X-axis and Y-axis
Accommodation space 28.Support meanss 18 are arranged between bottom plate 16 and keycap 14, and keycap 14 is via support meanss 18 relative to bottom plate
16 move between non-pressing position as shown in Figure 4 and pressing position as shown in Figure 5, in more detail, support meanss 18
Include the first support member 30 and the second support member 32.First support member 30 and the second support member 32 are relative to each other, first
Support member 30 is movably connected in bottom plate 16 and keycap 14, and (such as bottom plate 16 and the part of keycap 14 enter the first support member 30
First accommodate in perforate 31 so that the first support member 30 is movably connected in bottom plate 16 and keycap 14, but be not limited),
Magnetic plate 34 is formed from the bending extension of the first support member 30 and positioned at the top of accommodation space 28, the second support member 32 is movably
It is connected to bottom plate 16 and (the second receiving perforate of such as bottom plate 16 and the part of keycap 14 into the second support member 32 of keycap 14
So that the second support member 32 is movably connected in bottom plate 16 and keycap 14 in 33, but it is not limited).Button 12 also includes support
Support 36, supports to arrive in portion 36 and extends formation to support to arrive in (such as Fig. 4 under magnetic plate 34 from the second support member 32 toward the first support member 30
It is shown).
In the present embodiment, button 12 resets design using magnetic, and it is lateral that the first magnet 20 defines plane along X-axis and Y-axis
Insertion accommodation space 28 in support to arrive in be bearing on rib 26 on and laterally abut spacing bent over arms 24 (as shown in figure 3, can using limit
Position bent over arms 24 and be bearing on rib 26 and snugly clamp the design of the first magnet 20 jointly and be fixed, but not by
This limit), use and fix the first magnet 20 on bottom plate 16, and the second magnet 22 is adsorbed in the relative support device 18 of the first magnet 20
The back side 21 on (as shown in Figure 5) further to strengthen the magnetic attraction to magnetic plate 34.Through above-mentioned design, work as keycap
14 when not being pressed, and the restoring force produced by the first magnet 20 and the magnetic magnetic plate 34 of the second magnet 22 can tie up keycap 14
It is held in non-pressing position as shown in Figure 5.When keycap 14 by pressed by external force cause magnetic plate 34 with the first support member 30 with
And second support member 32 relative to bottom plate 16 pivot and with the first magnet 20 away from and when make it that supporting to arrive in portion 36 tilts, keycap
14 by non-pressing position as shown in Figure 5 can be moved to pressing position as shown in Figure 6 to complete pressing with support meanss 18
Trigger action and perform corresponding input function.On the other hand, when external force discharges, the first magnet 20 and the magnetic of the second magnet 22
Restoring force produced by magnetically attractive plate 34 can make the magnet 20 of magnetic plate 34 and first close to and be adsorbed on the first magnet 20,
Use so that keycap 14 is repositioned to non-pressing position as shown in Figure 5 with support meanss 18 by pressing position as shown in Figure 6,
So as to produce keycap 14 can self-return effect.
It is noted that the above-mentioned magnet 22 of second support member 32 and second is omissible component, simplified button is used
Structure is configured and reduction support meanss and the required space taken of magnet.In addition, in actual applications, keyboard 10 can be additionally comprised
Wheat draws (mylar) diaphragm 17, and wheat membrane piece 17 can be attached under bottom plate 16 (as shown in figs.5 and 6), and using makes the second magnet
22 can more firmly be arranged on the back side 21 of the first magnet 20.
Pressing as keycap 14 triggers design, see Fig. 4, Fig. 5 and Fig. 6, from Fig. 4 to Fig. 6, button 10 can
Film circuit board 38 is further included, the first support member 30 has triggering salient point 40, and film circuit board 38 is arranged on bottom plate 16 and right
There should be trigger switch 42 at triggering salient point 40, consequently, it is possible to when keycap 14 is moved via support meanss 18 relative to bottom plate 16
When moving to pressing position as shown in Figure 6, the triggering pressing trigger switch 42 of salient point 40 has been used so that film circuit board 38 is turned on
Corresponding input function is performed into pressing trigger action.Above-mentioned pressing triggering design also can be applicable on the second support member 32,
Its associated description can refer to described above and analogize, and be repeated no more in this.
In summary, the present invention is laterally inserted into what is formed on bottom plate by breasting rib and spacing bent over arms using by magnet
Design in accommodation space, consequently, it is possible to situation about being made up of even in bottom plate weak magnetic material (or nonmagnetic substance)
Under, magnet still can be firmly fixed on bottom plate by the present invention, used and efficiently solved the button magnetic that prior art is previously mentioned
Magnetic part positioning can be caused in the case where bottom plate is made up of weak magnetic material or nonmagnetic substance (such as plastics) not by inhaling design
Easily the problem of, so as to improve convenience of the magnetic keyboard in assembly.
It is noted that above-mentioned design also can be applicable in long keying (also known as multiple push-button), for example, refer to
Fig. 7 and Fig. 8, Fig. 7 are the schematic perspective view of the keyboard proposed according to another embodiment of the present invention, and Fig. 8 is Fig. 7 bottom plate, key
The exploded perspective view of cap and scissor supporting mechanism, wherein in order to clearly illustrate that the mechanism of button 102 is designed, keycap 104
Shown in the figure 7 with dotted line, there is identical numbering person in the component mentioned in this embodiment and above-described embodiment, represent its tool
There is identical structure or function, its associated description is repeated no more in this.Keyboard 100 (shows comprising a plurality of buttons 102 in Fig. 7
Show one, but be not limited) and bottom plate 16.Button 102 is arranged on bottom plate 16 so that user presses and carries out corresponding
Input operation, button 102 is comprising keycap 104, an at least scissor supporting mechanism 106 (show two in Fig. 7, but not by
This limit), support meanss 18, (the first magnet 20 and the second magnet 22 do not show in Fig. 7 for the first magnet 20 and the second magnet 22
Show).
In this embodiment, the first support member 30, the second support member 32, and keycap 104 can be in long strip-board shape, scissor
Supporting mechanism 106 is located between the first support member 30 and the second support member 32, and is movably connected in keycap 104 and bottom
Plate 16, in more detail, as shown in figure 8, scissor supporting mechanism 106 can include first support 108 and second support 110,
Keycap 104 can have the first chute 112 and the first neck 114, and bottom plate 16 can have the second chute 116 and the second neck
118, first support 108 can have the first corresponding sliding part 120 and the first articulated section 122, and the first sliding part 120 can be slided
It is arranged at dynamicly in the first chute 112, the first articulated section 122 is rotationally articulated in the second neck 118, second support 110
Can have the second corresponding sliding part 124 and the second articulated section 126, the second sliding part 124 is slidably disposed in second
In chute 116, the second articulated section 126 is rotationally articulated in the first neck 114.Consequently, it is possible to said structure connection design
It can not only guide the lateral section of keycap 104 can be via when keycap 104 is moved between non-pressing position and pressing position
First support 108 and second support 110 and with the common start of the middle body of keycap 104, while also using first
Connection and second articulated section of second support 110 of first sliding part 120 of frame 108 with the first chute 112 of keycap 104
126 with the connection of the first neck 114 of keycap 104, to increase the pulling capacity of keycap 104, and then efficiently solve multiple push-button
Keycap the problem of easily come off.
In actual applications, keyboard 100 can further use the configuration of auxiliary stand to lift the pressing row of keycap 104
Journey smoothness, for example, refer to the part amplification exploded perspective view of Fig. 7 and Fig. 9, Fig. 9 for Fig. 7 button, such as Fig. 7 with
And shown in Fig. 9, button 102 can further include at least an auxiliary stand 128 (two are shown in Fig. 7, but is not limited), auxiliary branch
Frame 128 is arranged between keycap 104 and bottom plate 16 and is spaced side by side with scissor supporting mechanism 106, and auxiliary stand 128 is movable
Ground is connected to bottom plate 16 and keycap 104, in more detail, in this embodiment, and auxiliary stand 128 corresponds to can at bottom plate 16
With the first snap-in structure 130, bottom plate 16 can have the second snap-in structure 132 of the first snap-in structure 130 of correspondence, the first engaging
Structure 130 is sticked in the second snap-in structure 132 (sliding part (the first snap-in structure 130) as shown in Figure 9 and chute (the second card
Close structure 132) cooperation, but be not limited) bottom plate 16 so that auxiliary stand 128 is movably connected, further, auxiliary
Support 128, which corresponds to, has the 3rd snap-in structure 134 at keycap 104, keycap 104 can have the 3rd snap-in structure 134 of correspondence
4th snap-in structure 136, the 3rd snap-in structure 134 is sticked in (articulated section (the 3rd card as shown in Figure 9 of the 4th snap-in structure 136
Close structure 134) with the cooperation of neck (the 4th snap-in structure 136), but be not limited) so that auxiliary stand 128 movably connects
It is connected to keycap 104.
In addition, the present invention can further use the backstop of elastic component to configure to avoid magnetic part from coming off from bottom plate, lift
For example, the button for referring to Figure 10, Figure 11, Figure 11 A, and Figure 12, Figure 10 to be proposed according to another embodiment of the present invention
Part isometric schematic diagram, Figure 11 is not yet assembled in schematic perspective view on bottom plate for Figure 10 magnetic part, and Figure 11 A are Figure 11's
The schematic perspective view of bottom plate, Figure 12 is diagrammatic cross-section of Figure 11 bottom plate along hatching B-B '.Wherein in order to clearly illustrate
The mechanism design of button 200, keycap 104 is shown with dotted line in Fig. 10, mentioned in this embodiment and above-described embodiment
Component has identical numbering person, and representing it has identical structure or function, and its associated description is repeated no more in this.Such as Figure 10,
Figure 11, Figure 11 A, and shown in Figure 12, button 200 includes keycap 104, support meanss 18, bottom plate 202, and magnetic part 204.
There is bottom plate 202 bottom plate body 206, at least one elastic component 208 (symmetrical two bullets for tilting and being extended are shown in Figure 11
Property part 208, but be not limited), a plurality of stop parts 210, magnetic part installation space 212 and assembly path space 214.Bottom plate sheet
There is body 206 magnetic part lower section extension 206a to extend in the lower section of magnetic part installation space 212 (as shown in figure 11), elastic component
208 are arranged at bottom plate body 206 and extend into assembly path space 214, elastic component 208 under undeformed state have as scheme
The first height H shown in 121, there is magnetic part installation space 212 at least one stop edge 216 (to show three in Figure 11, but not
It is limited) with opening port 218, stop part 210 is arranged at stop edge 216, and opening port 218 is arranged at the position for avoiding stop edge 216
Put (that is, opening port 218 is located at the horizontal direction side of magnetic part installation space 212).In this embodiment, assembly path is empty
Between 214 can be upwardly extended from the upper surface 207 of bottom plate body 206, elastic component 208 is tilted essentially along bottom plate body 206 to be prolonged
Stretch and be preferably of an L-shaped structure, the elastic component root 208a width of connecting bottom board body 206 is less than elastic component tail end 208b width
(but being not limited)；Such elastic component root 208a width is small and easy to deformation, ease of assembly magnetic part 204；And elastic component
Tail end 208b width can coordinate the size adjusting of magnetic part 204, and magnetic part 204 is firmly fastened on magnetic part installation space 212
It is interior.In addition, elastic component 208 is preferably less than 45 ° (but being not limited) with the angle theta that bottom plate body 206 is formed, it is so elastic
The deformation angle of part 208 is small, the external force of required application when can reduce assembling magnetic part 204.As for other correlations for button 200
The description of structure design (such as keycap pressing triggering design, the design of scissor supporting mechanism, auxiliary stand design), it can refer to
Above-described embodiment is analogized, and is repeated no more in this.
By above-mentioned design, magnetic part 204 can be set according to press-key manufacturing method provided by the present invention into magnetic part
Space 212 and positioned at magnetic plate 34 lower section, consequently, it is possible to which button 200 can be by the magnetic attraction of magnetic part 204 to keycap
104 are provided by pressure resistance or returning place force, in short, according to referring to Figure 11, Figure 12, Figure 13, Figure 14, and Figure 15, Figure 13
The flow chart for the press-key manufacturing method that one embodiment of the invention is proposed, the elastic component that Figure 14 is Figure 12 is by magnetic part pushing and pressing
The diagrammatic cross-section of elastic deformation, Figure 15 shows for the solid that Figure 14 elastic component replys the side that original shape abuts magnetic part
It is intended to.By Figure 11, Figure 12, Figure 13, Figure 14, and Figure 15 is understood, is providing bottom plate 202 (step S130) and by elastic component
208 are arranged at bottom plate 202 behind the position (step S132) of opening port 218, and magnetic part 204 can be made to push against (the step of elastic component 208
Rapid S134), make the stress of elastic component 208 and elastic deformation and guides magnetic part 204 via opening port 218 to avoid opening port 218
Moved towards magnetic part installation space 212, in more detail, in step S134, magnetic part 204 can be along assembly path space
214 move through opening port 218, with enter magnetic part installation space 212, until the backstop by a plurality of stop parts 210 (i.e.
Magnetic part 204 can be extended in magnetic part in magnetic part installation space 212 by a plurality of stop parts 210 and bottom plate body 206
The common backstop of the part of the lower section of installation space 212) untill, and when magnetic part 204 will pass through opening port 218, magnetic part 204
Make elastic component 208 be pushed against and elastic deformation into assembly path space 214, elastic component 208 is arranged at bottom plate body 206
On height from the first height H as shown in figure 121As the second height H as shown in figure 142, the second height H2Less than first
Height H1, and allow magnetic part 204 to move through opening port 218 along assembly path space 214.Finally, in step S136,
Magnetic part 204 can be made to enter in magnetic part installation space 212, and release the stress of elastic component 208, elastic component 208 is replied just
Beginning shape and the side (as shown in figure 15) for abutting magnetic part 204, to prevent magnetic part 204 from leaving magnetic via opening port 218
Part installation space 212, in other words, after magnetic part 204 passes through opening port 218, magnetic part 204 leaves assembly path space
214, and the pushing and pressing for making elastic component 208 be subject to are released, and make the elastic recovery original state of elastic component 208, and allow elastic component 208 to be arranged at bottom
Height on plate body 206 turns into the first height H1And backstop is provided magnetic part 204, with backstop magnetic part 204 via assembling
Path spacing 214 leaves magnetic part installation space 212, consequently, it is possible to which button provided by the present invention 200 can be effectively prevented from magnetic
Property part 204 comes off from bottom plate 202.
After the flow that above-mentioned magnetic part 204 is arranged in magnetic part installation space 212 is completed, button 200 can be by magnetic
Property part 204 magnetic attraction to keycap 104 provide press pressure resistance or returning place force.In short, when keycap 104 is not pressed, magnetic
Magnetic attraction between part 204 and magnetic plate 34 makes keycap 104 be maintained at non-pressing position；When keycap 104 is led by pressed by external force
Cause magnetic plate 34 with the pivot of the first support member 30 and the second support member 32 with magnetic part 204 away from when, keycap 104
Pressing position is moved to by non-pressing position with support meanss 18；When external force discharges, above-mentioned magnetic attraction makes magnetic plate 34
It is close toward magnetic part 204 so that keycap 104 is moved with the pivot of the first support member 30 and the second support member 32 by pressing position
Move back non-pressing position.As for the detailed description of the structure start for said modules, it can refer to above-described embodiment and analogizes, in
This is repeated no more.
It is noted that the structure design of elastic component can be not limited to above-described embodiment, it also can side using elastic component
To the design of elastic deformation, for example, refer to Figure 16, Figure 16 is the magnetic part that is proposed according to another embodiment of the present invention
Not yet it is assembled in the schematic perspective view on bottom plate.There is identical numbering in the component mentioned in this embodiment and above-described embodiment
Person, representing it has identical structure or function, and its associated description is repeated no more in this, in addition, for via magnetic part 204 with
Relevant design (such as support meanss design, keycap pressing triggering design, the scissor supporting mechanism for the button that bottom plate 202 ' is constituted
Design, auxiliary stand design etc.) it can refer to above-described embodiment and analogize, also repeated no more in this.Bottom plate 202 ' has bottom plate body
206th, at least one elastic component 208 ' (show symmetrically arranged two elastic components 208 ' in figure 16, but be not limited), plural number
Individual stop part 210, magnetic part installation space 212 and assembly path space 214 ', elastic component 208 ' be arranged at bottom plate body 206 and
Extend into assembly path space 214 ', elastic component 208 ' with assembly path space 214 ' under undeformed state in having such as Figure 16
Shown first size amount of interference.In this embodiment, assembly path space 214 ' can be in the upper surface 207 of bottom plate body 206
Upper plane extension, elastic component 208 ' bends inwards essentially along assembly path space 214 '.In addition, bottom plate body 206 has
Extension 206a ' extends in the lower section of magnetic part installation space 212 below extension 206a ' below magnetic part, magnetic part.
By above-mentioned design, magnetic part 204 can move through opening port 218 along assembly path space 214 ', to enter
Magnetic part installation space 212, until the backstop by a plurality of stop parts 210, (i.e. magnetic part 204 is in magnetic part installation space
Common backstop of the meeting by extension 206a ' below a plurality of stop parts 210 and magnetic part in 212) untill, in short, please join
Read Figure 16, Figure 17, and Figure 18, Figure 17 for Figure 16 magnetic part pushing and pressing elastic component so that elastic component stress and elastic deformation it is vertical
Body schematic diagram, Figure 18 for Figure 17 elastic component reply original shape abut magnetic part side schematic perspective view, by Figure 16,
Figure 17, and Figure 18 understand that, when magnetic part 204 will pass through opening port 218, magnetic part 204 enters assembly path space 214 '
Make elastic component 208 ' be pushed against and elastic deformation, elastic component 208 ' is had as shown in figure 17 with assembly path space 214 '
Second dimensional interference amount, the second dimensional interference amount as shown in figure 17 is less than first size amount of interference as shown in figure 16, so that
Magnetic part 204 can move through opening port 218 along assembly path space 214 '.After magnetic part 204 passes through opening port 218,
Magnetic part 204 leaves assembly path space 214 ', and the pushing and pressing for making elastic component 208 ' be subject to are released, and returns the elasticity of elastic component 208 '
Shape is restored, and the amount of interference allowed between elastic component 208 ' and assembly path space 214 ' is by the second dimensional interference as shown in figure 17
Amount is replied provides backstop (as shown in figure 18) for first size amount of interference as shown in figure 16 to magnetic part 204, with backstop magnetic
Property part 204 leaves magnetic part installation space 212 via assembly path space 214 ', consequently, it is possible to which the present invention can be effectively prevented from
Magnetic part 204 comes off from bottom plate 202 '.
In summary, the present invention is laterally inserted into what is formed on bottom plate by breasting rib and spacing bent over arms using by magnet
Design in accommodation space, consequently, it is possible to situation about being made up of even in bottom plate weak magnetic material (or nonmagnetic substance)
Under, magnet still can be firmly fixed on bottom plate by the present invention, used and efficiently solved the button magnetic that prior art is previously mentioned
Magnetic part positioning can be caused in the case where bottom plate is made up of weak magnetic material or nonmagnetic substance (such as plastics) not by inhaling design
Easily the problem of, so as to improve convenience of the magnetic keyboard in assembly.
Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence
Various corresponding changes and deformation, but these corresponding changes and deformation can be made according to the present invention by knowing those skilled in the art
The protection domain of appended claims of the invention should all be belonged to.
Claims (22)
1. a kind of button, it is characterised in that the button includes：
Bottom plate, the bottom plate defines plane extension and with least one spacing bent over arms and extremely along orthogonal X-axis and Y-axis
Few breasting rib, Z axis perpendicular to the X-axis and the Y-axis, at least one spacing bent over arms is along the Z axis from the bottom plate
Prominent extension is formed, and at least one breasting rib defines plane extension so that at least one is spacing curved with this along the X-axis and the Y-axis
Folding arm is collectively forming accommodation space；
Keycap；
Support meanss, the support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support member,
First support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in not pressing position
Put and moved between pressing position, magnetic plate is formed from first support member bending extension and is located above the accommodation space；
And
First magnet, first magnet defines plane along the X-axis and the Y-axis and is laterally inserted into the accommodation space to support to arrive in this extremely
Few one is bearing on rib and laterally abuts at least one spacing bent over arms；
Wherein, when the keycap is not pressed, the magnetic attraction between first magnet and the magnetic plate is maintained at the keycap
The non-pressing position；When the keycap by pressed by external force cause the magnetic plate with the pivot of first support member with this first
Magnet away from when, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force discharges,
The magnetic attraction makes the magnetic plate close toward first magnet so that the keycap is with the pivot of first support member by the pressing
Position moves back to the non-pressing position.
2. button as claimed in claim 1, it is characterised in that the button also includes the second magnet, second magnet adsorption in
First magnet is with respect on the back side of the support meanss.
3. button as claimed in claim 1, it is characterised in that the button also includes wheat membrane piece, the wheat membrane piece is attached at
Under the bottom plate.
4. button as claimed in claim 1, it is characterised in that the button also includes at least one auxiliary stand, and this at least one
Individual auxiliary stand be arranged between the keycap and the bottom plate and at least one auxiliary stand and the support meanss interval side by side, should
At least one auxiliary stand is movably connected in the bottom plate and the keycap.
5. button as claimed in claim 1, it is characterised in that the button also includes film circuit board, first support member tool
There is triggering salient point, the film circuit board is arranged on the bottom plate and corresponding to having trigger switch at the triggering salient point, when the key
When cap is pressed into the pressing position, the triggering salient point triggers the trigger switch.
6. button as claimed in claim 1, it is characterised in that the support meanss also include the second support member, second support
Part toward each other and is movably connected in the bottom plate and the keycap with first support member, and the button also includes supporting to arrive in portion,
This supports to arrive in portion and extends to be formed to support to arrive under the magnetic plate from second support member toward first support member, when the keycap is by this
Pressed by external force causes the magnetic plate remote with first magnet with the pivot of first support member and second support member
From and cause the portion of supporting to arrive in tilt when, the keycap is moved to the pressing position with the support meanss by the non-pressing position.
7. button as claimed in claim 6, it is characterised in that the keycap, first support member and second support member are in
Long strip-board shape, the button also includes at least one scissor supporting mechanism, at least one scissor supporting mechanism be located at this
Between one support member and second support member and it is movably connected between the keycap and the bottom plate.
8. a kind of keyboard, it is characterised in that the keyboard includes：
Bottom plate, the bottom plate defines plane extension and with least one spacing bent over arms and extremely along orthogonal X-axis and Y-axis
Few breasting rib, Z axis perpendicular to the X-axis and the Y-axis, at least one spacing bent over arms is along the Z axis from the bottom plate
Prominent extension is formed, and at least one breasting rib defines plane extension so that at least one is spacing curved with this along the X-axis and the Y-axis
Folding arm is collectively forming accommodation space；And
A plurality of buttons, a plurality of buttons are arranged on the bottom plate, and at least one of a plurality of buttons includes：
Keycap；
Support meanss, the support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support member,
First support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in not pressing position
Put and moved between pressing position, magnetic plate is formed from first support member bending extension and is located above the accommodation space；
And
First magnet, first magnet defines plane along the X-axis and the Y-axis and is laterally inserted into the accommodation space to support to arrive in this extremely
Few one is bearing on rib and laterally abuts at least one spacing bent over arms；
Wherein, when the keycap is not pressed, the magnetic attraction between first magnet and the magnetic plate is maintained at the keycap
The non-pressing position；When the keycap by pressed by external force cause the magnetic plate with the pivot of first support member with this first
Magnet away from when, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force discharges,
The magnetic attraction makes the magnetic plate close toward first magnet so that the keycap is with the pivot of first support member by the pressing
Position moves back to the non-pressing position.
9. keyboard as claimed in claim 8, it is characterised in that a plurality of buttons this at least one also include second
Magnet, second magnet adsorption is on the back side of first magnet with respect to the support meanss.
10. keyboard as claimed in claim 8, it is characterised in that the button also includes wheat membrane piece, the wheat membrane piece is attached at
Under the bottom plate.
11. keyboard as claimed in claim 8, it is characterised in that a plurality of buttons this at least one also include extremely
A few auxiliary stand, at least one auxiliary stand be arranged between the keycap and the bottom plate and with the support meanss interval simultaneously
Row, at least one auxiliary stand is movably connected in the bottom plate and the keycap.
12. keyboard as claimed in claim 8, it is characterised in that the button also includes film circuit board, first support member tool
There is triggering salient point, the film circuit board is arranged on the bottom plate and corresponding to having trigger switch at the triggering salient point, when the key
When cap is pressed into the pressing position, the triggering salient point triggers the trigger switch.
13. keyboard as claimed in claim 8, it is characterised in that the support meanss additionally comprise the second support member, second support
Part toward each other and is movably connected in the bottom plate and the keycap with first support member, supports to arrive in portion from second support member
Extend to be formed to support to arrive under the magnetic plate toward first support member, when the keycap by the pressed by external force causes the magnetic plate
With the pivot of first support member and second support member with first magnet away from and cause the portion of supporting to arrive in tilt
When, the keycap is moved to the pressing position with the support meanss by the non-pressing position.
14. keyboard as claimed in claim 13, it is characterised in that the keycap, first support member and second support member
In long strip-board shape, the button also includes at least one scissor supporting mechanism, and at least one scissor supporting mechanism is located at should
Between first support member and second support member and it is movably connected between the keycap and the bottom plate.
15. a kind of press-key manufacturing method, for making button, the button by magnetic part magnetic attraction, to the keycap of the button
There is provided and press pressure resistance or returning place force, it is characterised in that the press-key manufacturing method includes：
Bottom plate is provided, the bottom plate has magnetic part installation space, and the magnetic part installation space has opening port, and the opening port is located at
Side in the magnetic part installation space not just to the keycap；
Elastic component is provided, the elastic component is arranged at the bottom plate adjacent to the position of the opening port；
Make the magnetic part push against the elastic component, make the elastic component stress and elastic deformation is to avoid the opening port, and guide the magnetic
Property part via the opening port towards the magnetic part installation space move；And
Make the magnetic part enter in the magnetic part installation space, and release the stress of the elastic component, reply the elastic component initial
Shape and the side for abutting the magnetic part, to prevent the magnetic part from leaving the magnetic part installation space via the opening port.
16. a kind of button, it is characterised in that the button includes：
Keycap；
Bottom plate, the bottom plate has bottom plate body, elastic component, a plurality of stop parts, magnetic part installation space and assembly path space,
The bottom plate body part is extended in below the magnetic part installation space, and the elastic component is arranged at the bottom plate body and extends into this
Assembly path space, the elastic component is in having the first height under undeformed state, the magnetic part installation space has at least one
Stop edge and opening port, a plurality of stop parts are arranged at least one stop edge, and the opening port, which is arranged at, avoids this at least
The position of one stop edge；
Support meanss, the support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support member,
First support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in not pressing position
Put and moved between pressing position, magnetic plate is formed from first support member bending extension；And
Magnetic part；
Wherein, the magnetic part moves through the opening port along the assembly path space, with the entrance magnetic part installation space
Positioned at the lower section of the magnetic plate, untill by the backstop of a plurality of stop parts；
When the magnetic part will pass through the opening port when, the magnetic part into the assembly path space make the elastic component pushed against and
Elastic deformation, makes the height that the elastic component is arranged on the bottom plate body turn into the second height, second height less than this first
Highly, the magnetic part is allowed to move through the opening port along the assembly path space；
After the magnetic part passes through the opening port, the magnetic part leaves the assembly path space, and makes what the elastic component was subject to push away
To releasing, make the elastic component elastic recovery original state, and make the height that the elastic component is arranged on the bottom plate body high as first
Spend and provide backstop to the magnetic part, the magnetic part installation space is left via the assembly path space with the backstop magnetic part；
When the keycap is not pressed, the magnetic attraction between the magnetic part and the magnetic plate makes the keycap be maintained at this not press
Position；When the keycap by pressed by external force causes the magnetic plate remote with the magnetic part with the pivot of first support member
When, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force discharges, the magnetic attraction
Make the magnetic plate close toward the magnetic part so that the keycap is moved back to the pivot of first support member by the pressing position
The non-pressing position.
17. button as claimed in claim 16, it is characterised in that the assembly path space from the upper table of the bottom plate body towards
Upper extension.
18. button as claimed in claim 16, it is characterised in that the elastic component is tilted essentially along the bottom plate body to be prolonged
Stretch, the elastic component is less than 45 ° with the angle that the bottom plate body is formed.
19. button as claimed in claim 16, it is characterised in that the support meanss additionally comprise the second support member, this second
Support member toward each other and is movably connected in the bottom plate and the keycap with first support member, supports to arrive in portion from second support
Part extends to be formed to support to arrive under the magnetic plate toward first support member, when the keycap by the pressed by external force causes the magnetic sheet
Part with the pivot of first support member and second support member with the magnetic part away from and cause the portion of supporting to arrive in tilt
When, the keycap is moved to the pressing position with the support meanss by the non-pressing position.
20. a kind of button, it is characterised in that the button includes：
Keycap；
Bottom plate, the bottom plate has bottom plate body, elastic component, a plurality of stop parts, magnetic part installation space and assembly path space,
The bottom plate body part is extended in below the magnetic part installation space, and the elastic component is arranged at the bottom plate body and extends into this
Assembly path space, the elastic component with the assembly path space under undeformed state in having first size amount of interference, the magnetic
Part installation space has at least one stop edge and opening port, and a plurality of stop parts are arranged at least one stop edge, should
Opening port is arranged at the position for avoiding at least one stop edge；
Support meanss, the support meanss are arranged between the bottom plate and the keycap and the support meanss include the first support member,
First support member is movably connected in the bottom plate and the keycap so that the keycap with the support meanss in not pressing position
Put and moved between pressing position, magnetic plate is formed from first support member bending extension；And
Magnetic part；
Wherein, the magnetic part can move through the opening port along the assembly path space, to enter the magnetic part installation space
And positioned at the lower section of the magnetic plate, untill by the backstop of a plurality of stop parts；
When the magnetic part will pass through the opening port when, the magnetic part into the assembly path space make the elastic component pushed against and
Elastic deformation, makes the elastic component and the assembly path space have the second dimensional interference amount, the second dimensional interference amount is less than should
First size amount of interference, and allow the magnetic part to move through the opening port along the assembly path space；
After the magnetic part passes through the opening port, the magnetic part leaves the assembly path space, and makes what the elastic component was subject to push away
To releasing, make the elastic component elastic recovery original state, and the amount of interference allowed between the elastic component and the assembly path space by this
Two dimensional interference amounts are replied and provide the magnetic part backstop for the first size amount of interference, with the backstop magnetic part via the group
Dress path spacing leaves the magnetic part installation space；
When the keycap is not pressed, the magnetic attraction between the magnetic part and the magnetic plate makes the keycap be maintained at this not press
Position；When the keycap by pressed by external force causes the magnetic plate remote with the magnetic part with the pivot of first support member
When, the keycap is moved to the pressing position with the support meanss by the non-pressing position；When the external force discharges, the magnetic attraction
Make the magnetic plate close toward the magnetic part so that the keycap is moved back to the pivot of first support member by the pressing position
The non-pressing position.
21. button as claimed in claim 20, it is characterised in that put down in the upper surface of the bottom plate body in the assembly path space
Face extends, and after the magnetic part enters the magnetic part installation space, the magnetic part is by a plurality of stop parts and the bottom plate sheet
The common backstop for the part that body is extended in below the magnetic part installation space.
22. button as claimed in claim 20, it is characterised in that the support meanss also include the second support member, this second
Support member toward each other and is movably connected in the bottom plate and the keycap with first support member, supports to arrive in portion from second support
Part extends to be formed to support to arrive under the magnetic plate toward first support member, when the keycap by the pressed by external force causes the magnetic sheet
Part with the pivot of first support member and second support member with the magnetic part away from and cause the portion of supporting to arrive in tilt
When, the keycap is moved to the pressing position with the support meanss by the non-pressing position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016106326672 | 2016-08-04 | ||
| CN201610632667.2A CN106229192A (en) | 2016-08-04 | 2016-08-04 | Button and keyboard thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107104014A true CN107104014A (en) | 2017-08-29 |
| CN107104014B CN107104014B (en) | 2019-02-26 |
Family
ID=57547645
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610632667.2A Pending CN106229192A (en) | 2016-08-04 | 2016-08-04 | Button and keyboard thereof |
| CN201710395983.7A Active CN107104014B (en) | 2016-08-04 | 2017-05-31 | Key, keyboard and press-key manufacturing method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610632667.2A Pending CN106229192A (en) | 2016-08-04 | 2016-08-04 | Button and keyboard thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106229192A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109950082A (en) * | 2019-04-10 | 2019-06-28 | 苏州达方电子有限公司 | Keyboard |
| TWI674520B (en) * | 2018-08-07 | 2019-10-11 | 群光電子股份有限公司 | keyboard |
| CN110828219A (en) * | 2018-08-10 | 2020-02-21 | 群光电子(苏州)有限公司 | Keyboard with a keyboard body |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100231423A1 (en) * | 2009-03-10 | 2010-09-16 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Keyboard |
| CN201741607U (en) * | 2010-07-04 | 2011-02-09 | 苏州达方电子有限公司 | Key and keyboard |
| CN202258923U (en) * | 2011-09-09 | 2012-05-30 | 苏州达方电子有限公司 | Magnetic key combination and keyboard |
| US20120285808A1 (en) * | 2011-05-10 | 2012-11-15 | Lai-Shi Huang | Keyboard structure |
| CN105679586A (en) * | 2016-03-30 | 2016-06-15 | 苏州达方电子有限公司 | Key and keyboard adopting same |
-
2016
- 2016-08-04 CN CN201610632667.2A patent/CN106229192A/en active Pending
-
2017
- 2017-05-31 CN CN201710395983.7A patent/CN107104014B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100231423A1 (en) * | 2009-03-10 | 2010-09-16 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Keyboard |
| CN201741607U (en) * | 2010-07-04 | 2011-02-09 | 苏州达方电子有限公司 | Key and keyboard |
| US20120285808A1 (en) * | 2011-05-10 | 2012-11-15 | Lai-Shi Huang | Keyboard structure |
| CN202258923U (en) * | 2011-09-09 | 2012-05-30 | 苏州达方电子有限公司 | Magnetic key combination and keyboard |
| CN105679586A (en) * | 2016-03-30 | 2016-06-15 | 苏州达方电子有限公司 | Key and keyboard adopting same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI674520B (en) * | 2018-08-07 | 2019-10-11 | 群光電子股份有限公司 | keyboard |
| CN110828219A (en) * | 2018-08-10 | 2020-02-21 | 群光电子(苏州)有限公司 | Keyboard with a keyboard body |
| CN109950082A (en) * | 2019-04-10 | 2019-06-28 | 苏州达方电子有限公司 | Keyboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107104014B (en) | 2019-02-26 |
| CN106229192A (en) | 2016-12-14 |
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