CN108022787A - A kind of biconvex point clamp spring sound-producing keyboard switch - Google Patents
A kind of biconvex point clamp spring sound-producing keyboard switch Download PDFInfo
- Publication number
- CN108022787A CN108022787A CN201810014061.1A CN201810014061A CN108022787A CN 108022787 A CN108022787 A CN 108022787A CN 201810014061 A CN201810014061 A CN 201810014061A CN 108022787 A CN108022787 A CN 108022787A
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- CN
- China
- Prior art keywords
- clamp spring
- button
- biconvex
- biconvex point
- point clamp
- 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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Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 45
- 230000000694 effects Effects 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- -1 guide groove Chemical compound 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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
- H01H2215/00—Tactile feedback
- H01H2215/03—Sound
Landscapes
- Electrophonic Musical Instruments (AREA)
- Push-Button Switches (AREA)
Abstract
The invention discloses a kind of biconvex point clamp spring sound-producing keyboard switch, including button, upper cover, spring, biconvex point clamp spring and pedestal, button front end face lower part is provided with boss, button bottom is equipped with lead, inner wall lower residing at left and right sides of upper cover is provided with positioning column, shoulder is arranged to whippletree at left and right sides of the biconvex point clamp spring at place above whippletree under clamp spring, break is arranged to biconvex point on the inside of biconvex point clamp spring where above upper whippletree, break is arranged to salient point on the outside of biconvex point clamp spring where above biconvex point, left and right sides are symmetrically arranged with button foot boss outside pedestal, locating slot is symmetrically arranged with left and right sides of jump-ring slot, spring is provided between guide pipe in the middle part of the lead and pedestal of button bottom.The present invention solves the problem of traditional keyboard switch sound generating mechanism abrasion resistance properties are low, and service life is short, and mounting structure is complicated by setting button, upper cover, spring, biconvex point clamp spring and pedestal.
Description
Technical field
The present invention relates to mechanical keyboard equipment technical field, is specially a kind of biconvex point clamp spring sound-producing keyboard switch.
Background technology
Mechanical keyboard is a kind of type of keyboard, and for structure, each button of mechanical keyboard has one individually
Switch come control closure, this switch be also referred to as " axis ", according to the classification of keyboard switch, mechanical keyboard can be divided into tea axis,
Blue or green axis, black axis and red axis, are made of just because of each button an independent switch, thus button paragraph sense compared with
By force, so as to produce the special feel suitable for Entertainment, so usually as high end games peripheral hardware costly, traditional machine
The sound generating mechanism overall structure of tool keyboard is more complicated, and assembling is inconvenient, and wear-resistant degree is low, service life when being used for high-frequency
It is shorter.
The content of the invention
(1) technical problem solved
In view of the deficiencies of the prior art, the present invention provides a kind of biconvex point clamp spring sound-producing keyboard switch, solves tradition
Keyboard switch sound generating mechanism abrasion resistance properties it is low, the problem of service life is short, and mounting structure is complicated.
(2) technical solution
To achieve the above object, the present invention provides following technical solution：A kind of biconvex point clamp spring sound-producing keyboard switch, including
Button, upper cover, spring, biconvex point clamp spring and pedestal, button front end face lower part are provided with boss, and button left and right sides lower part is set
Orientation block is equipped with, button bottom is equipped with lead, and upper cover is internally provided with mounting hole, and inner wall lower residing for the upper cover left and right sides is set
Positioning column is equipped with, positioning column bottom is provided with touch surface, and lower part is provided with button foot, biconvex point clamp spring bottom at left and right sides of upper cover
Be arranged to whippletree under clamp spring, under clamp spring above whippletree where biconvex point clamp spring at left and right sides of shoulder be arranged to whippletree, upper horizontal stroke
Break is arranged to biconvex point on the inside of biconvex point clamp spring where above thick stick, break on the outside of the biconvex point clamp spring where above biconvex point
Salient point is arranged to, guide pipe is provided with the middle part of pedestal, guide groove, pedestal external left are symmetrically arranged with left and right sides of pedestal top
Right two sides are symmetrically arranged with button foot boss, and biconvex point clamp spring is arranged in the jump-ring slot on pedestal, the card on biconvex point clamp spring
Bottom is provided with lower touch surface at the corresponding clamp spring groove location of whippletree under spring, and locating slot is symmetrically arranged with left and right sides of jump-ring slot,
It is provided with spring between guide pipe in the middle part of the lead and pedestal of button bottom, the mounting hole inside upper cover is set in outside button
Side.
Preferably, the orientation block of button left and right sides is arranged in the guide groove at left and right sides of pedestal top.
Preferably, the button foot of lower part is installed on the button foot boss at left and right sides of pedestal at left and right sides of upper cover.
Preferably, the positioning column on upper lid is arranged in the locating slot on pedestal.
Preferably, the boss of button front end face lower part is arranged between the upper salient point on biconvex point clamp spring.
(3) beneficial effect
The present invention provides a kind of biconvex point clamp spring sound-producing keyboard switch, possesses following beneficial effect：
(1) present invention triggers sound generating mechanism, structure by setting biconvex point clamp spring and boss by the effect of contained spring
Simply, low manufacture cost, it is easy to maintain.
(2) biconvex point clamp spring both sides of the present invention set upper whippletree to correspond to therewith on the positioning column on upper lid and are touched in setting
Face, is pressed down against biconvex point clamp spring and abrupt release power, whippletree sends sound with upper touch surface contact-impact in realization by boss
Ring, when salient point is moved up relative to biconvex point clamp spring, the power that discharges suddenly so that whippletree is with under the clamp spring of biconvex point clamp spring lower part
Touch surface contact sends the sound, and overall structure is simple, easy for installation, service life length.
Brief description of the drawings
Fig. 1 is the part explosive view of the present invention；
Fig. 2 is the press-button structure schematic diagram of the present invention；
Fig. 3 is the biconvex point clip spring structure schematic diagram of the present invention；
Fig. 4 is the understructure schematic diagram of the present invention；
Fig. 5 is the section structure diagram of the present invention；
Fig. 6 is the off working state schematic diagram of the present invention；
Fig. 7 is schematic diagram at the button pressed downwards half of the present invention；
Fig. 8 is that the upper whippletree of the present invention hits upper touch surface schematic diagram；
The button that Fig. 9 is the present invention tentatively moves up schematic diagram；
The button that Figure 10 is the present invention moves structure diagram at half；
Figure 11 is that whippletree hits lower touch surface schematic diagram under clamp spring of the invention.
In figure：1 button, 11 orientation blocks, 12 boss, 13 leads, 2 upper covers, 21 mounting holes, 22 button feet, 23 positioning columns, 24
Upper touch surface, 3 springs, 4 biconvex point clamp springs, 41 biconvex points, salient point on 42, whippletree, 5 pedestals, 51 are led under whippletree, 44 clamp springs on 43
Xiang Guan, 52 guide grooves, 53 button foot boss, 54 jump-ring slots, 55 locating slots, 56 times touch surfaces.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
As shown in figs. 1-11, the present invention provides a kind of technical solution：A kind of biconvex point clamp spring sound-producing keyboard switch, including by
Button 1, upper cover 2, spring 3, biconvex point clamp spring 4 and pedestal 5,1 front end face lower part of button are provided with boss 12, the left and right sides of button 1
Face lower part is provided with orientation block 11, and 1 bottom of button is equipped with lead 13, and upper cover 2 is internally provided with mounting hole 21, upper cover 2 or so
Inner wall lower residing for both sides is provided with positioning column 23, and 23 bottom of positioning column is provided with touch surface 24,2 left and right sides lower part of upper cover
Button foot 22 is provided with, 4 bottom of biconvex point clamp spring is arranged to whippletree 44 under clamp spring, the biconvex point card under clamp spring where the top of whippletree 44
4 left and right sides shoulder of spring is arranged to whippletree 43, and the 4 inner side break of biconvex point clamp spring where the upper top of whippletree 43 is arranged to biconvex
Point 41, the 4 outside break of biconvex point clamp spring where the top of biconvex point 41 are arranged to salient point 42, and the middle part of pedestal 5 is provided with guiding
Pipe 51,5 top of the pedestal left and right sides are symmetrically arranged with guide groove 52, and it is convex that 5 outside left and right sides of pedestal are symmetrically arranged with button foot
Platform 53, biconvex point clamp spring 4 are arranged in the jump-ring slot 54 on pedestal 5,44 corresponding card of whippletree under the clamp spring on biconvex point clamp spring 4
Bottom is provided with lower touch surface 56 at 54 position of spring groove, and the left and right sides of jump-ring slot 54 is symmetrically arranged with locating slot 55,1 bottom of button
Lead 13 and the middle part of pedestal 5 guide pipe 51 between be provided with spring 3, lead 13 and guide pipe 51 can be by springs 3
Under securely fix, the mounting hole 21 inside upper cover 2 is set in the outside of button 1, and upper cover 2 is able to fix on button 1, button 1 or so
The orientation block 11 of two sides is arranged in the guide groove 52 at left and right sides of 5 top of pedestal, makes button 1 to be moved down on fixed track
Dynamic, the button foot 22 of 2 left and right sides lower part of upper cover is installed on the button foot boss 53 of the left and right sides of pedestal 5 so that upper cover 2 is fixed on
On pedestal 5, the positioning column 23 in upper cover 2 is arranged in the locating slot 55 on pedestal 5, and the boss 12 of 1 front end face lower part of button is set
Between putting the upper salient point 42 on biconvex point clamp spring 4, stirring to biconvex point clamp spring 4 is realized in moving up and down for boss 12, with this
Realize the storage and release of 4 power of biconvex point clamp spring.
In use, being sequentially loaded into biconvex point clamp spring 4, spring 3, button 1 on pedestal 5, upper cover 2, Cheng Yikai is finally installed
Assembly is closed, under free state, whippletree (44) is attached under pedestal (5) in touch surface (56) under biconvex point clamp spring (4) clamp spring, is such as schemed
Shown in 6, the boss 12 when button 1 is pushed by external force on button is pressed down against biconvex point 41 so that whippletree 44 is with under clamp spring
Touch surface 56 is there are certain reaction force, when up to certain stroke, 12 moment of boss by the biconvex point 41 on biconvex point clamp spring 4 to
Both sides are open-top, as shown in fig. 7,4 moment of biconvex point clamp spring loses downward extruding force, the power moment that biconvex point clamp spring 4 stores releases
Put and move up, as shown in figure 8, the upper whippletree 43 of 4 lower part of biconvex point clamp spring collides the upper touch surface of 2 upper positioning column of upper cover, 23 bottom
24 are simultaneously emitted by strike note, and switch is in running order, and when the external force removal applied to button 1, button 1 is made by the anti-of spring 3
Firmly backhaul, 1 front end face boss 12 of button push up against the biconvex point 41 on biconvex point clamp spring 4, and upper whippletree 43 and 24 is touched
Face is there are certain reaction force, as shown in figure 9, when reaching certain pushing force, boss 12 by 41 moment of biconvex point laterally
Open-top, 11 moment of biconvex point clamp spring loses lifting force effect, and as shown in Figure 10, the power abrupt release that biconvex point clamp spring 4 stores is simultaneously
Move down, cause biconvex point clamp spring 4 to be moved along 1 track of button as versus downstream, up to certain distance after clamp spring on biconvex point clamp spring 4
Lower 44 moment of whippletree will hit back and is simultaneously emitted by strike note in 5 times touch surfaces of pedestal 56, and as shown in figure 11, switch disconnects.
It can to sum up obtain, the present invention solves biography by setting button 1, upper cover 2, spring 3, biconvex point clamp spring 4 and pedestal 5
The problem of keyboard switch sound generating mechanism abrasion resistance properties of system are low, and service life is short, and mounting structure is complicated.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of biconvex point clamp spring sound-producing keyboard switch, including button (1), upper cover (2), spring (3), biconvex point clamp spring (4) and
Pedestal (5), it is characterised in that：Button (1) front end face lower part is provided with boss (12), and button (1) left and right sides lower part is set
There is orientation block (11), button (1) bottom is equipped with lead (13), and upper cover (2) is internally provided with mounting hole (21), and upper cover (2) is left
Inner wall lower residing for right both sides is provided with positioning column (23), and positioning column (23) bottom is provided with touch surface (24), and upper cover (2) is left
Right two side lower parts are provided with button foot (22), and biconvex point clamp spring (4) bottom is arranged to whippletree under clamp spring (44), whippletree (44) under clamp spring
Shoulder is arranged to whippletree (43), the biconvex where upper whippletree (43) top at left and right sides of biconvex point clamp spring (4) where top
Break is arranged to biconvex point (41) on the inside of point clamp spring (4), and break is set on the outside of the biconvex point clamp spring (4) where biconvex point (41) top
Salient point (42) is set to, guide pipe (51) is provided with the middle part of pedestal (5), guiding is symmetrically arranged with left and right sides of pedestal (5) top
Groove (52), the exterior left and right sides of pedestal (5) are symmetrically arranged with button foot boss (53), and biconvex point clamp spring (4) is arranged on pedestal (5)
On jump-ring slot (54) in, bottom is set at corresponding jump-ring slot (54) position of whippletree (44) under the clamp spring on biconvex point clamp spring (4)
Lower touch surface (56) is equipped with, locating slot (55), the lead of button (1) bottom are symmetrically arranged with left and right sides of jump-ring slot (54)
(13) spring (3) is provided between the guide pipe (51) and in the middle part of pedestal (5), the internal mounting hole (21) of upper cover (2) is set in
On the outside of button (1).
A kind of 2. biconvex point clamp spring sound-producing keyboard switch according to claim 1, it is characterised in that：Button (1) left and right sides
Orientation block (11) be arranged on the guide groove (52) at left and right sides of pedestal (5) top Nei.
A kind of 3. biconvex point clamp spring sound-producing keyboard switch according to claim 1, it is characterised in that：Under at left and right sides of upper cover (2)
The button foot (22) in portion is installed on the button foot boss (53) at left and right sides of pedestal (5).
A kind of 4. biconvex point clamp spring sound-producing keyboard switch according to claim 1, it is characterised in that：Positioning column in upper cover (2)
(23) it is arranged on the locating slot (55) on pedestal (5) Nei.
A kind of 5. biconvex point clamp spring sound-producing keyboard switch according to claim 1, it is characterised in that：Button (1) front end face
The boss (12) of lower part is arranged between the upper salient point (42) on biconvex point clamp spring (4).
A kind of 6. biconvex point clamp spring sound-producing keyboard switch according to claim 1, it is characterised in that：In use, on pedestal (5)
Biconvex point clamp spring (4), spring (3), button (1) are sequentially loaded into, finally installs upper cover (2), free state fit into a switching group
Under, whippletree (44) is attached under pedestal (5) in touch surface (56) under biconvex point clamp spring (4) clamp spring；When button (1) is pushed by external force
Boss (12) on button is pressed down against biconvex point (41) so that whippletree (44) exists certain anti-with lower touch surface (56) under clamp spring
Active force, when up to certain stroke, boss (12) moment is open-top to both sides by the biconvex point (41) on biconvex point clamp spring (4)；It is double
Salient point clamp spring (4) moment loses downward extruding force, and the power abrupt release of biconvex point clamp spring (4) storage simultaneously moves up；Biconvex point card
The upper touch surface (24) of upper whippletree (43) collision upper cover (2) upper positioning column (23) bottom of spring (4) lower part is simultaneously emitted by strike note,
Switch in running order, when the external force removal applied to button (1), button (1) is pressed by the reaction force backhaul of spring (3)
Button (1) front end face boss (12) pushes up against the biconvex point (41) on biconvex point clamp spring (4), and upper whippletree (43) is touched with (24)
There are certain reaction force in face；When reaching certain pushing force, boss (12) is open-top laterally by biconvex point (41) moment, double
Salient point clamp spring (11) moment loses lifting force effect；The power abrupt release of biconvex point clamp spring (4) storage simultaneously moves down, and causes biconvex point
Clamp spring (4) makees versus downstream movement along button (1) track, up to certain distance after whippletree under clamp spring on biconvex point clamp spring (4)
(44) moment hits back and is simultaneously emitted by strike note under pedestal (5) in touch surface (56), and switch disconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014061.1A CN108022787B (en) | 2018-01-08 | 2018-01-08 | Double-salient-point jump ring sounding keyboard switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810014061.1A CN108022787B (en) | 2018-01-08 | 2018-01-08 | Double-salient-point jump ring sounding keyboard switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108022787A true CN108022787A (en) | 2018-05-11 |
| CN108022787B CN108022787B (en) | 2024-02-20 |
Family
ID=62071230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810014061.1A Active CN108022787B (en) | 2018-01-08 | 2018-01-08 | Double-salient-point jump ring sounding keyboard switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108022787B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109727806A (en) * | 2019-02-21 | 2019-05-07 | 冯智斌 | A kind of double polarizing keys sounding press-key structure |
| CN110364383A (en) * | 2019-08-01 | 2019-10-22 | 深圳马太亚科技有限公司 | The sound-producing keyboard switch of pushing can be balanced |
| CN111292990A (en) * | 2018-12-07 | 2020-06-16 | 致伸科技股份有限公司 | Keyboard device and key structure thereof |
| WO2020168687A1 (en) * | 2019-02-21 | 2020-08-27 | 冯智斌 | Dual protruding mesa sound-producing key structure |
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| CN207834165U (en) * | 2018-01-08 | 2018-09-07 | 深圳马太亚科技有限公司 | A kind of biconvex point clamp spring sound-producing keyboard switch |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111292990A (en) * | 2018-12-07 | 2020-06-16 | 致伸科技股份有限公司 | Keyboard device and key structure thereof |
| CN109727806A (en) * | 2019-02-21 | 2019-05-07 | 冯智斌 | A kind of double polarizing keys sounding press-key structure |
| WO2020168687A1 (en) * | 2019-02-21 | 2020-08-27 | 冯智斌 | Dual protruding mesa sound-producing key structure |
| CN110364383A (en) * | 2019-08-01 | 2019-10-22 | 深圳马太亚科技有限公司 | The sound-producing keyboard switch of pushing can be balanced |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108022787B (en) | 2024-02-20 |
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