CN107706027A - A kind of keyboard switch for being easy to combination to install - Google Patents
A kind of keyboard switch for being easy to combination to install Download PDFInfo
- Publication number
- CN107706027A CN107706027A CN201711055400.2A CN201711055400A CN107706027A CN 107706027 A CN107706027 A CN 107706027A CN 201711055400 A CN201711055400 A CN 201711055400A CN 107706027 A CN107706027 A CN 107706027A
- Authority
- CN
- China
- Prior art keywords
- keyboard switch
- push rod
- keyboard
- cap
- connecting rod
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—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
- H01H13/86—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the casing, e.g. sealed casings or casings reducible in size
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2217/00—Facilitation of operation; Human engineering
- H01H2217/044—Repetitive strain injury [RSI] considerations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/03—Separate key housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2233/00—Key modules
- H01H2233/07—Cap or button on actuator part
Landscapes
- Push-Button Switches (AREA)
Abstract
The invention discloses a kind of keyboard switch for being easy to combination to install,Including keyboard switch cap,Connecting rod,Keyboard switch housing,Push rod,Keyboard switch lower bottom base and push rod fixed seat,The keyboard switch housing is internally provided with installation cavity,The inside upper part of the installation cavity is provided with push rod fixed seat,The upper face of the push rod fixed seat is welded with connecting rod,The top of keyboard switch housing is run through at the top of the connecting rod,Projection is provided with the top of the connecting rod,Screw thread is provided with the raised surface,The bottom of the keyboard switch cap is provided with screw thread notch,The screw thread notch is engaged with the screw thread on the surface of projection,The present invention is tightened on the top of connecting rod by keyboard switch cap,It is convenient when the character on keyboard switch cap surface is unintelligible or excessive wear,Change keyboard switch cap,It is engaged by fastener with neck and keyboard switch housing is conveniently fixed on keyboard switch lower bottom base.
Description
Technical field
The present invention relates to keyboard switch technical field, specifically a kind of keyboard switch for being easy to combination to install.
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 " axle ", according to the classification of microswitch, mechanical keyboard can be divided into tea axle,
Blue or green axle, white axle, black axle and red axle.
In production, to ensure the compact of keyboard switch, keyboard switch cap is usually existing keyboard switch with connecting rod
It is fixedly connected.In keyboard switch, keyboard switch cap serious wear causes character unintelligible after a protracted use, even if key
The internal structure of disk switch is good, and user can only also re-replace new keyboard switch faced with this situation, and this is resulted in
Waste.
The content of the invention
It is an object of the invention to provide a kind of keyboard switch for being easy to combination to install, to solve of the prior art ask
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of keyboard switch for being easy to combination to install, including
Keyboard switch cap, connecting rod, keyboard switch housing, push rod, keyboard switch lower bottom base and push rod fixed seat, the keyboard switch shell
Body is internally provided with installation cavity, and the inside upper part of the installation cavity is provided with push rod fixed seat, the push rod fixed seat it is upper
Portion's surface soldered has connecting rod, and the top of the connecting rod is run through the top of keyboard switch housing, set at the top of the connecting rod
Projection is equipped with, screw thread is provided with the raised surface, the bottom of the keyboard switch cap is provided with screw thread notch, the spiral shell
Groove mouth is engaged with the screw thread on the surface of projection, and the lower surface of the push rod fixed seat is provided with push rod, the push rod
Lower surface be provided with bulge loop, be set with spring on the surface for the push rod being arranged between bulge loop and the push rod fixed seat
Seat, the top both sides of the keyboard switch lower bottom base are provided with neck, and the two bottom sides of the keyboard switch housing are provided with card
Part, the fastener are engaged with neck, and the inside middle of the keyboard switch lower bottom base is provided with mating cavity, the bottom of the bulge loop
Portion surface is against the upper face of keyboard switch lower bottom base, and the bottom of push rod extends into mating cavity, the bottom of the mating cavity
It is provided with contact.
Preferably, the installation cavity is arranged to no bottom structure.
Preferably, transparent wear is provided with the top of the keyboard switch cap, and the upper face of transparent wear is set
It is set to circular arc.
Preferably, the bottom both side surface of the keyboard switch housing is provided with resigning chamber.
Preferably, the raised surface is provided with Light-Emitting Diode, and the centre of the keyboard switch cap is provided with transparent
Window.
Compared with prior art, the beneficial effects of the invention are as follows：In keyboard switch in use, keyboard switch cap can be for a long time
Rubbed with human hand, cause keyboard switch cap serious wear to cause the character on keyboard switch cap surface unintelligible, pass through key
Disk deflating cap is tightened on the top of connecting rod, is convenient for changing keyboard switch cap, is engaged keyboard conveniently with neck by fastener
Switch case is fixed on keyboard switch lower bottom base, facilitates keyboard switch combination to install by said structure, avoids existing key
The problem of installation caused by the small volume of disk switch is inconvenient, by being provided with transparent wear at the top of keyboard switch cap,
And the upper face of transparent wear is arranged to circular arc, is advantageous to improve the sense of touch of keyboard switch cap, increases the identification of keycap
The problem of feeling, while can preventing the excessive wear of keyboard switch cap from producing discontinuity equalization, passes through the bottom of keyboard switch housing
Both side surface is provided with resigning chamber, when fastener inserts neck, fastener is produced certain elastic deformation, facilitates fastener insertion card
Groove.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
In figure：1- keyboard switches cap, 2- connecting rods, 3- keyboard switches housing, 4- push rods, 5- fasteners, 6- necks, 7- are convex
Ring, 8- contacts, 9- mating cavities, 10- keyboard switches lower bottom base, 11- resignings chamber, 12- spring bases, 13- installation cavitys, 14- push rods are consolidated
Reservation, 15- light emitting diodes, 16- transparency windows, 17- transparent wears, 18- projections, 19- screw thread notches.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of keyboard switch for being easy to combination to install, including keyboard switch cap 1,
Connecting rod 2, keyboard switch housing 3, push rod 4, keyboard switch lower bottom base 10 and push rod fixed seat 14, the keyboard switch housing 3
Be internally provided with installation cavity 13, the inside upper part of the installation cavity 13 is provided with push rod fixed seat 14, the push rod fixed seat
14 upper face is welded with connecting rod 2, and the top of keyboard switch housing 3, the connecting rod are run through in the top of the connecting rod 2
2 top is provided with projection 18, is provided with screw thread on raised 18 surface, the bottom of the keyboard switch cap 1 is provided with
Screw thread notch 19, the screw thread notch 19 are engaged with the screw thread on the surface of projection 18, the bottom of the push rod fixed seat 14
Surface is provided with push rod 4, and the lower surface of the push rod 4 is provided with bulge loop 7, is arranged on the bulge loop 7 and push rod fixed seat 14
Between push rod 4 surface on be set with spring base 12, the top both sides of the keyboard switch lower bottom base 10 are provided with neck 6,
The two bottom sides of the keyboard switch housing 3 are provided with fastener 5, and the fastener 5 is engaged with neck 6, under the keyboard switch
The inside middle of base 10 is provided with mating cavity 9, and the lower surface of the bulge loop 7 is against the top table of keyboard switch lower bottom base 10
Face, and the bottom of push rod 4 extends into mating cavity 9, the bottom of the mating cavity 9 is provided with contact 8, in keyboard switch in use,
Keyboard switch cap 1 can be rubbed with human hand for a long time, cause the serious wear of keyboard switch cap 1 to cause the surface of keyboard switch cap 1
On character it is unintelligible, the top of connecting rod 2 is tightened on by keyboard switch cap 1, keyboard switch cap 1 is convenient for changing, passes through card
Part 5 is engaged with neck 6 is conveniently fixed on keyboard switch lower bottom base 10 by keyboard switch housing 3, passes through said structure shortest key
The problem of disk switch combination is installed, and installation caused by avoiding the small volume of existing keyboard switch is inconvenient.
No bottom structure is arranged to by the installation cavity 13, facilitates the combination of keyboard switch to install.
Transparent wear 17, and the upper face of transparent wear 17 are provided with by the top of the keyboard switch cap 1
Circular arc is arranged to, is advantageous to improve the sense of touch of keyboard switch cap 1, increases the identification sense of keycap 1, while can prevent keyboard from opening
Close the problem of excessive wear of cap 1 produces discontinuity equalization.
Resigning chamber 11 is provided with by the bottom both side surface of the keyboard switch housing 3, when fastener 5 inserts neck 6,
Fastener 5 is produced certain elastic deformation, facilitate fastener 5 to insert neck 6.
Light-Emitting Diode 15 is provided with by raised 18 surface, the centre of the keyboard switch cap 1 is provided with
Bright window 16, user is facilitated intuitively to see the position of keyboard switch cap 1.
The present invention operation principle be：In keyboard switch in use, keyboard switch cap 1 can be rubbed with human hand for a long time
Wipe, cause the serious wear of keyboard switch cap 1 to cause the character on the surface of keyboard switch cap 1 unintelligible, revolved by keyboard switch cap 1
Tightly at the top of connecting rod 2, keyboard switch cap 1 is convenient for changing, is engaged keyboard switch shell conveniently with neck 6 by fastener 5
Body 3 is fixed on keyboard switch lower bottom base 10, facilitates keyboard switch combination to install by said structure, avoids existing keyboard and open
The problem of installation is inconvenient caused by the small volume of pass, transparent wear 17 is provided with by the top of keyboard switch cap 1, and
The upper face of transparent wear 17 is arranged to circular arc, is advantageous to improve the sense of touch of keyboard switch cap 1, and increase keycap 1 is distinguished
The problem of knowing sense, while can preventing the excessive wear of keyboard switch cap 1 from producing discontinuity equalization, passes through keyboard switch housing 3
Bottom both side surface is provided with resigning chamber 11, when fastener 5 inserts neck 6, fastener 5 is produced certain elastic deformation, convenient
Fastener 5 inserts neck 6.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that will fall the institute in the implication and scope 0 of the equivalency of claim
Change and include in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (5)
1. a kind of keyboard switch for being easy to combination to install, including keyboard switch cap（1）, connecting rod（2）, keyboard switch housing（3）、
Push rod（4）, keyboard switch lower bottom base（10）With push rod fixed seat（14）, it is characterised in that：The keyboard switch housing（3）It is interior
Portion is provided with installation cavity（13）, the installation cavity（13）Inside upper part push rod fixed seat is installed（14）, the push rod fixes
Seat（14）Upper face be welded with connecting rod（2）, the connecting rod（2）Top run through keyboard switch housing（3）Top,
The connecting rod（2）Top be provided with projection（18）, the projection（18）Surface on be provided with screw thread, the keyboard switch
Cap（1）Bottom be provided with screw thread notch（19）, the screw thread notch（19）With projection（18）Surface on screw thread be engaged,
The push rod fixed seat（14）Lower surface be provided with push rod（4）, the push rod（4）Lower surface be provided with bulge loop（7）,
It is arranged on the bulge loop（7）With push rod fixed seat（14）Between push rod（4）Surface on be set with spring base（12）, the key
Disk switchs lower bottom base（10）Top both sides be provided with neck（6）, the keyboard switch housing（3）Two bottom sides be provided with card
Part（5）, the fastener（5）With neck（6）It is engaged, the keyboard switch lower bottom base（10）Inside middle be provided with mating cavity
（9）, the bulge loop（7）Lower surface be against keyboard switch lower bottom base（10）Upper face, and push rod（4）Bottom extension
Enter mating cavity（9）, the mating cavity（9）Bottom be provided with contact（8）.
A kind of 2. keyboard switch for being easy to combination to install according to claim 1, it is characterised in that：The installation cavity（13）
It is arranged to no bottom structure.
A kind of 3. keyboard switch for being easy to combination to install according to claim 1, it is characterised in that：The keyboard switch cap
（1）Top be provided with transparent wear（17）, and transparent wear（17）Upper face be arranged to circular arc.
A kind of 4. keyboard switch for being easy to combination to install according to claim 1, it is characterised in that：The keyboard switch shell
Body（3）Bottom both side surface be provided with resigning chamber（11）.
A kind of 5. keyboard switch for being easy to combination to install according to claim 1, it is characterised in that：The projection（18）'s
Surface is provided with Light-Emitting Diode（15）, the keyboard switch cap（1）Centre be provided with transparency window（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055400.2A CN107706027A (en) | 2017-11-01 | 2017-11-01 | A kind of keyboard switch for being easy to combination to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711055400.2A CN107706027A (en) | 2017-11-01 | 2017-11-01 | A kind of keyboard switch for being easy to combination to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107706027A true CN107706027A (en) | 2018-02-16 |
Family
ID=61177466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711055400.2A Withdrawn CN107706027A (en) | 2017-11-01 | 2017-11-01 | A kind of keyboard switch for being easy to combination to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107706027A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511242A (en) * | 2018-02-27 | 2018-09-07 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN114413950A (en) * | 2022-03-02 | 2022-04-29 | 湖北天鑫热能设备有限公司 | Electronic instrument for preheating vortex gas furnace |
-
2017
- 2017-11-01 CN CN201711055400.2A patent/CN107706027A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511242A (en) * | 2018-02-27 | 2018-09-07 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN108511242B (en) * | 2018-02-27 | 2019-12-24 | 维沃移动通信有限公司 | Mobile terminal |
| CN114413950A (en) * | 2022-03-02 | 2022-04-29 | 湖北天鑫热能设备有限公司 | Electronic instrument for preheating vortex gas furnace |
| CN114413950B (en) * | 2022-03-02 | 2024-04-26 | 湖北天鑫热能设备有限公司 | Electronic instrument micro-switch for preheating vortex type gas furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180216 |