CN107424858A - It is a kind of to press sincere slim switch greatly - Google Patents
It is a kind of to press sincere slim switch greatly Download PDFInfo
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- CN107424858A CN107424858A CN201710377596.0A CN201710377596A CN107424858A CN 107424858 A CN107424858 A CN 107424858A CN 201710377596 A CN201710377596 A CN 201710377596A CN 107424858 A CN107424858 A CN 107424858A
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- sincere
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- 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
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Abstract
Sincere slim switch is pressed greatly the invention discloses a kind of,Including the face-piece set gradually from top to bottom,By sincere,Spring,Contact flat spring,Sound shell fragment and base,It is described to be provided with hollow bulb by sincere center,The face-piece is arranged on by sincere hollow bulb,The back-up ring being provided with by sincere hollow bulb bottom for block face-piece,It is described that keycap is installed by sincere top,It is described to be respectively equipped with positioning hole by sincere corner location,The keycap bottom four corners position corresponding with positioning hole is respectively equipped with the locating dowel being engaged with positioning hole,Locating dowel insertion on the keycap by make in the positioning hole on sincere keycap with by sincere tight fit connection,The face-piece is provided with multiple hot melt holes,The base is provided with the hot molten column being engaged with hot melt hole,The face-piece and base are combined closely by heating hole with hot molten column hot melt,Contact flat spring and the sound shell fragment is individually positioned among the base.The present invention greatly by sincere slim switch have the advantages that by it is sincere greatly, balance is good, long lifespan.
Description
Technical field
It is specially a kind of to press sincere slim switch greatly the present invention relates to keyboard.
Background technology
At present, existing slim mechanical keyboard, such as entitled slim laptop computer mechanical keyboard, Application No.
2015100926090 Chinese patent application, it discloses a kind of slim laptop computer mechanical keyboard, including circuit board, scissors
Pin, keycap, base, by sincere, spring, shell etc., added on the circuit board and reinforce iron plate, the reinforcing iron plate has one saturating
Dead slot and multiple first location divisions and the second location division are set on multiple holding sections of edge, the scissor, first
Location division is movably fastened in holding section up and down, and scissor is hollow, and multiple holding parts, the holding part buckle are set on keycap
In second location division；When being pressed into certain stroke, feel and forth terminal act, and produce and hit shell upwards
Sound, while when keycap is pressed, scissor keeps the balance of whole keycap, not card key, switch is directly installed on pcb board
On, through iron plate is reinforced, the balance of keycap is kept using scissor leg structure.The slim laptop computer mechanical keyboard passes through scissor
Keycap is connected respectively and reinforces iron plate, keeps the balance of keycap by scissor during keycap is pushed, this kind uses scissors
Climbers position is attached the technical scheme of the reinforcing iron plate on keycap and circuit board, complicated, dismounting inconvenience.
The content of the invention
The invention provides it is a kind of by it is sincere it is big, balance is good, long lifespan presses sincere slim switch greatly.
The present invention can be achieved through the following technical solutions：
It is a kind of to press sincere slim switch greatly, including set gradually from top to bottom face-piece, by sincere, spring, contact flat spring, sound bullet
Piece and base, described to press sincere inner hollow, described to be provided with hollow bulb by sincere center, the face-piece is arranged on and presses sincere hollow bulb
Interior, the hollow bulb bottom is provided with the back-up ring for block face-piece, described to be provided with keycap by sincere top, described to press sincere four
Angle Position is respectively equipped with positioning hole, and the keycap bottom four corners position corresponding with positioning hole is respectively equipped with to match with positioning hole
The locating dowel of conjunction, locating dowel insertion on the keycap by make in the positioning hole on sincere keycap with by sincere tight fit connection, it is described
Face-piece is provided with multiple hot melt holes, and the base is provided with the multiple hot molten columns being engaged with hot melt hole, the face-piece and base
Combined closely by heating hole with hot molten column hot melt, contact flat spring and the sound shell fragment is individually positioned among base, described
Base and it is provided with spring by between sincere.The present invention greatly by sincere slim switch by being set by sincere inner hollow, by face-piece
In by sincere hollow bulb, while in the structure setting for setting positioning hole respectively by sincere corner location, it increase effectively
By sincere, improve by sincere with keycap contact area, and then improve the balance of keycap；Face-piece is arranged on by sincere hollow
Part forms that face-piece is built-in to be arranged, be effectively utilized after increasing by sincere inner space, and then reduce the thickness of switch, make switch
More it is thinned；By by setting positioning hole on sincere, and the structure setting of locating dowel is set on keycap, keycap is direct
Drive by sincere connection with slim switch and move down by sincere, this kind of keycap with by the sincere frame mode being directly connected to, without cutting
Knife pin, effectively saves parts, and its overall parts is formed less, simple in construction；By being set respectively by sincere corner location
Positioning hole is put, and corner location sets the locating dowel being engaged with positioning hole on keycap, by the positioning on keycap during installation
Post is inserted into can be completed to install as in the positioning hole on sincere, easy for installation；In use, pressing down on keycap, keycap directly drives
Dynamic to realize circuit communication by sincere move down, after unclamping keycap, by sincere reset upward under the force of a spring, disconnecting circuit connects
Connect, this kind of keycap direct drive is more laborsaving in the way of sincere move down, quickly；Locating dowel insertion on keycap is pressed on sincere
Positioning hole in make keycap with by sincere formation tight fit connection, during the descending drive of keycap is by sincere move down, effectively
The balance of keycap is ensure that, is balanced without scissor；The face-piece is combined closely with base by hot melt, and it installs jail
It is Gu difficult for drop-off；Contact flat spring and the sound shell fragment is individually positioned among base, effectively utilizes base space, its dynamics
It is more uniformly distributed, the life-span is longer.
Further, the positioning hole is right triangle aperture, and the square position of the right triangle aperture is provided with chamfering,
The hypotenuse of the chamfering line and right triangle aperture is in be parallel to each other.The setting of right triangular shape positioning hole, effectively increase are fixed
The contact area of position post and positioning hole, lifting keycap and the steadiness by sincere connection, and then lift the sense of equilibrium of keycap.
Further, it is described to press sincere outline to be square, it is described to press sincere outer profile size as keyboard outer profile size
70% to 80%, it is described by sincere Quad Sides length about 11mm~12mm.Traditional slight keyboard without scissor with scissor,
It is about 6mm by sincere Quad Sides length, and the present invention is greatly by sincere slim switch by sincere relative to the slim of conventional belt scissor
Keyboard is effectively improved by sincere and keycap Area of bearing, and then improve the flat of keycap pressing process by sincere increase about 100%
Weighing apparatus property.
Further, described to be respectively equipped with the first contact and the second contact by sincere interior bottom, first contact is pressing
During contacted with contact flat spring promote contact flat spring it is descending with base on static terminal be electrically connected with, connect electric signal, institute
State the second contact contacted during pressing with sound shell fragment promote sound shell fragment it is descending, make sound shell fragment stop press after,
Bounce-back impact face-piece produces sound upwards under the elastic force effect of shell fragment itself, and this kind of face-piece, which is arranged on, presses sincere inside, there is sound
Shell fragment impact face-piece produces the structure setting of sound, and it presses process good hand touch, and impact sound is loud and clear, clear and melodious, and Consumer's Experience is good.
Further, moved end and static terminal are coated with the base, the base passes through moved end and static terminal
On circuit boards, the base is provided with by sincere the installation of exposed pin, described to be provided with spring base between by sincere, it is described press it is sincere
By installed in the face-piece by sincere interior hollow bulb and base hot-melt adhesive paste.
Further, the circuit board is provided with lamp for the hollow space outer rim side of mounting seat, described to press sincere and bottom
Seat side be respectively provided with to PCB on LED printing opacity by sincere light tank and base light tank, increase lamp on circuit boards
Set, enhancing is light, amusement sense, lifts user experience.
Further, it is described to be provided with downwardly projecting upper bulge loop by sincere bottom, the upper bulge loop and by shape between sincere body
Into for pacifying spring-loaded annular installing space, the spring top is set in outside bulge loop.
Further, lower convex ring protruding upward is provided with the base, the spring top is set in outside lower convex ring.
Further, the upper surface of the lower convex ring is provided with multiple equally distributed hot molten columns, on the face-piece with hot melt
The corresponding position of post is provided with multiple hot melt holes being engaged with hot molten column.With base by hot-melt adhesive paste, it connects the face-piece
Connect quickly, it is firmly, difficult for drop-off.
Further, the side of the lower convex ring is provided with the shell fragment neck for being used for installing contact flat spring, the contact flat spring
It is connected in shell fragment neck and is electrically connected with moved end, sound shell fragment is installed in the lower convex ring, the sound shell fragment is vertical
Formula structure or horizontal type structure.Contact flat spring and the sound shell fragment is built in the lower convex ring up or down bulge loop among base respectively
Interior, it is placed on base both sides relative to tradition, that is, is placed on for lower convex ring both sides external, and its dynamics is more uniformly distributed, and
Shell fragment is as by sincere increasing, lower convex ring is also bigger, and shell fragment is also bigger, and its life-span is better.
Further, it is described to be respectively uniformly distributed a plurality of slide rail bar by sincere surrounding outer surface, it is described every by sincere surrounding
Individual lateral outer is equipped with a plurality of slide rail bar, the setting of a plurality of slide rail bar, effectively reduce by it is sincere during pushing with base
The contact area on surface, reduce frictional force, lifting pressing speed and the stability for pressing process.
Further, the exposed pin of moved end and static terminal is separately positioned on the both sides of base, the circuit board
The jack being engaged with exposed pin is provided with, the base connects by being arranged on the exposed pin of outside with circuit board plug-in type
Connect, connection is quick, and stability is good.
The present invention presses greatly sincere slim switch, has following beneficial effect：
Firstth, by sincere big, balance is good, the present invention greatly by sincere slim switch by being set by sincere inner hollow, by face
Shell, which is arranged on, to be pressed in sincere hollow bulb, while in the structure setting for setting positioning hole respectively by sincere corner location, effectively increase
By sincere, improve by sincere with contact area of keycap, and then improve the balance of keycap；
Secondth, switch is thin, face-piece is arranged on into the arrangement as built in sincere hollow space forms face-piece, after being effectively utilized increasing
By sincere inner space, and then the thickness of switch is reduced, switch is more thinned；
3rd, it is simple in construction, by by setting positioning hole on sincere, and the structure setting of locating dowel is set on keycap, will
Keycap is directly driven by sincere connection with slim switch and moved down by sincere, this kind of keycap with by the sincere structure side being directly connected to
Formula, without scissor, parts are effectively saved, its overall parts is formed less, simple in construction；
4th, easy for installation, by setting positioning hole respectively by sincere corner location, and corner location is set on keycap
The locating dowel being engaged with positioning hole, being inserted into the locating dowel on keycap during installation can be completed to pacify as in the positioning hole on sincere
Dress, it is easy for installation；
5th, using laborsaving, quick, in use, pressing down on keycap, keycap direct drive realizes that circuit connects by sincere move down
Logical, after unclamping keycap, by sincere reset upward under the force of a spring, disconnecting circuit connection, this kind of keycap direct drive is by sincere
The mode moved down, it is more laborsaving, quickly；
5th, balanced without scissor, the locating dowel insertion on keycap by make in the positioning hole on sincere keycap with by it is sincere formed it is tight
It is connected, during the descending drive of keycap is by sincere move down, the balance of keycap is effectively ensure that, without scissor
It is balanced；
6th, long lifespan, contact flat spring and the sound shell fragment are built in lower convex ring respectively, and it is placed on down relative to tradition
For bulge loop both sides external, its dynamics is more uniformly distributed, and shell fragment is as by sincere increasing, lower convex ring is also bigger, and shell fragment is also got over
Greatly, its life-span is better.
Brief description of the drawings
Accompanying drawing 1 presses greatly the decomposing schematic representation of sincere slim Switching embodiments 1 for the present invention；
Accompanying drawing 2 presses greatly the diagrammatic cross-section of sincere slim Switching embodiments 1 for the present invention；
Accompanying drawing 3 is the structural representation of the center base of accompanying drawing 1；
Accompanying drawing 4 is to press sincere structural representation in accompanying drawing 1；
The present invention of accompanying drawing 5 is greatly by sincere slim Switching embodiments 1 and circuit board and the decomposing schematic representation of keycap；
Accompanying drawing 6 is the present invention greatly by sincere slim Switching embodiments 2 and circuit board and the decomposing schematic representation of keycap；
Accompanying drawing 7 is to press sincere structural representation in accompanying drawing 6.
Embodiment
In order that those skilled in the art will better understand the technical solution of the present invention, with reference to embodiment and accompanying drawing
Product of the present invention is described in further detail.
Embodiment 1
As shown in Figures 1 to 5, it is a kind of greatly press sincere 50 slim switch, including set gradually from top to bottom face-piece 60, by sincere
50th, spring 40, contact flat spring 80, sound shell fragment 30 and base 20, it is described to press sincere 50 inner hollow, it is described to be provided with by sincere 50 center
Hollow bulb 51, the face-piece 60 are arranged in the hollow bulb 51 by sincere 50, and the bottom of hollow bulb 51, which is provided with, is used for block face-piece
60 back-up ring 54, the top by sincere 50 are provided with keycap 70, and the corner location by sincere 50 is respectively equipped with positioning hole 52,
The bottom four corners of keycap 70 position corresponding with positioning hole 52 is respectively equipped with the locating dowel 71 being engaged with positioning hole 52, institute
State the locating dowel 71 on keycap 70 insert by make in the positioning hole 52 on sincere 50 keycap 70 with by sincere 50 tight fit connection, the face
Shell 60 is provided with multiple hot melt holes 61, and the base 20 is provided with the multiple hot molten columns 22 being engaged with hot melt hole 61, the face
Shell 60 and base 20 are combined closely by heating hole 61 with the hot melt of hot molten column 22, and the contact flat spring 80 and sound shell fragment 30 are distinguished
It is placed among base 20, the base 20 and is provided with spring 40 by between sincere 50.The present invention is led to greatly by sincere 50 slim switch
Cross to the inner hollow setting by sincere 50, face-piece 60 is arranged in the hollow bulb 51 by sincere 50, while in the corner by sincere 50
Position sets the structure setting of positioning hole 52 respectively, increase effectively by sincere 50, improves the contact surface by sincere 50 and keycap 70
Product, and then improve the balance of keycap 70；Face-piece 60 is arranged on divide as sincere 50 hollow bulb 51 to form face-piece 60 built in cloth
Put, be effectively utilized after increasing by sincere 50 inner space, and then reduce the thickness of switch, switch is more thinned；Pass through
On by sincere 50 set positioning hole 52, and on keycap 70 set locating dowel 71 structure setting, by keycap 70 directly with it is thin
Being driven by sincere 50 connections for type switch moves down by sincere 50, this kind of keycap 70 with by sincere 50 frame modes being directly connected to, nothing
Scissor is needed, effectively saves parts, its overall parts is formed less, simple in construction；By in the corner location by sincere 50
Positioning hole 52 is set respectively, and corner location sets the locating dowel 71 that is engaged with positioning hole 52 on keycap 70, during installation
Locating dowel 71 on keycap 70 is inserted into can be completed to install as in the positioning hole 52 on sincere 50, easy for installation；In use, to
Lower pressing keycap 70, keycap 70, which directly drives to move down by sincere 50, realizes circuit communication, after unclamping keycap 70, by sincere 50 in bullet
Resetted upwards under the active force of spring 40, disconnecting circuit connection, this kind of keycap 70 directly drives in the way of sincere 50 move down, more
To be laborsaving, quickly；Locating dowel 71 on keycap 70 is inserted by making keycap 70 tight with being formed by sincere 50 in the positioning hole 52 on sincere 50
It is connected, during the descending drive of keycap 70 moves down by sincere 50, effectively ensure that the balance of keycap 70, without
Scissor is balanced；The face-piece 60 is combined closely with base 20 by hot melt, and it is firmly installed, difficult for drop-off；It is described to connect
Touch shell fragment 80 and sound shell fragment 30 is individually positioned among base 20, effectively utilize the space of base 20, it is during pressing
Dynamics is more uniformly distributed, and the life-span is longer.
As shown in Figure 1 and Figure 4, the positioning hole 52 is right triangle aperture, the square position of the right triangle aperture
Provided with chamfering, the hypotenuse of the chamfering line and right triangle aperture is in be parallel to each other.The setting of right triangular shape positioning hole 52,
The effectively contact area of increase locating dowel 71 and positioning hole 52, lifting keycap 70 with by sincere 50 steadiness being connected, and then lifting
The sense of equilibrium of keycap 70.It is described by sincere 50 outline to be square, described by sincere 50 outer profile size is keyboard outer profile size
70% to 80%, it is described by sincere 50 Quad Sides length be about 11mm~12mm.It is traditional with scissor without the slim of scissor
Keyboard, it is about 6mm by sincere 50 Quad Sides length, and the present invention is cut by sincere 50 greatly by sincere 50 slim switch relative to conventional belt
The slight keyboard of knife pin effectively improves the Area of bearing by sincere 50 and keycap 70, and then improve by sincere 50 increases about 100%
Keycap 70 presses the balance of process.
As shown in Figure 1 and Figure 4, it is described to be respectively equipped with the first contact 55 and the second contact 56 by bottom in sincere 50, described
One contact 55 contacts during pressing with contact flat spring 80 promotes the descending static terminal with base of contact flat spring 80 electrically to connect
Connecing, connect electric signal, second contact 56 contacts during pressing with sound shell fragment 30 promotes sound shell fragment 30 descending,
Make sound shell fragment 30 after stopping pressing, bounce-back impact face-piece 60 produces sound upwards under the elastic force effect of shell fragment itself, should
Kind face-piece 60, which is arranged on, to be pressed inside sincere 50, has sound shell fragment 30 to impact the structure setting that face-piece 60 produces sound, its pressing process
Good hand touch, impact sound is loud and clear, clear and melodious, and Consumer's Experience is good.
As shown in Figure 1, Figure 2 with moved end and static terminal shown in Fig. 5, are coated with the base 20, the base 20 passes through dynamic
The exposed pin 23 of terminal and static terminal is installed on the circuit board 10, and the base 20, which is provided with, presses sincere 50, described by sincere 50
Surrounding outer surface has been respectively uniformly distributed a plurality of slide rail bar 53, described to be equipped with a plurality of slide rail by the sincere each lateral outer of 50 surrounding
Bar 53, the setting of a plurality of slide rail bar 53, effectively reduce by sincere 50 contacts area during pushing with the inner surface of base 20, subtract
Few frictional force, lifting pressing speed and the stability for pressing process.Described press is provided with spring 40 between sincere 50 and base 20, described
Pass through hollow bulb 51 divides in by sincere 50 face-piece 60 and the hot-melt adhesive paste of base 20 by sincere 50.Moved end and static terminal
Exposed pin 23 be separately positioned on outside the both sides of base 20, the circuit board 10 is provided with and is engaged with exposed pin 23
Jack 11, for the base 20 by being arranged on outside exposed pin 23 and the socket connection of circuit board 10, connection is quick, stable
Property is good.
As shown in Figure 2 and Figure 3, described to be provided with downwardly projecting upper bulge loop 55 by sincere 50 bottom, the upper bulge loop 55 is sincere with pressing
The annular installing space 56 for installing spring 40 is formed between 50 bodies, the top of spring 40 is set in outside bulge loop 55
Portion.Lower convex ring 21 protruding upward is provided with the base 20, the top of spring 40 is set in outside lower convex ring 21.
As shown in figure 1, the upper surface of the lower convex ring 21 is provided with multiple equally distributed hot molten columns 22, on the face-piece 60
The position corresponding with hot molten column 22 is provided with multiple hot melt holes 61 being engaged with hot molten column 22.The face-piece 60 is logical with base 20
Hot-melt adhesive paste is crossed, it is connected quickly, firmly, difficult for drop-off.The side of the lower convex ring 21, which is provided with, to be used to install contact flat spring 80
Shell fragment neck 24, the contact flat spring 80 is connected in shell fragment neck 24 to be electrically connected with moved end, in the lower convex ring 21
Sound shell fragment 30 is installed.The contact flat spring 80 and sound shell fragment 30 are built in the up or down bulge loop 21 of lower convex ring 21 respectively,
It is placed on base both sides relative to tradition, that is, is placed on for lower convex ring both sides external, and its dynamics is more uniformly distributed, and shell fragment
With the increasing by sincere 50, lower convex ring 21 is also bigger, and shell fragment is also bigger, and its life-span is better.
Embodiment 2
As shown in Figure 6 and Figure 7, the present embodiment and the structure and principle of embodiment 1 are essentially identical, and different place is：
Hollow space outer rim side on the circuit board 10 for mounting seat 20 sets lamp 12, the setting of lamp 12, is on the one hand used for
Illumination, on the other hand, enhancing user are lifted user experience, lamp 12 are set on circuit board using light, the amusement sense of process
Afterwards, correspondingly, it is described by sincere 50 and the side of base 20 be respectively provided with PCB LED printing opacity by the sincere He of light tank 57
Base light tank 25, base light tank 25 are used to place lamp 12, by the setting of sincere light tank 57, effectively ensured during pressing
Collided by sincere 50 and lamp 12, it is ensured that user's using effect.
The foregoing is only a preferred embodiment of the present invention, not makees any formal limitation to the present invention；It is all
The those of ordinary skill of the industry can be shown in by specification accompanying drawing and described above and swimmingly implement the present invention；It is but all
Those skilled in the art without departing from the scope of the present invention, using disclosed above technology contents
The equivalent variations for a little variation, modification and evolution made, it is the equivalent embodiment of the present invention；It is meanwhile all according to the present invention
The variation, modification and evolution of any equivalent variations made to above example of substantial technological etc., still fall within the present invention's
Within the protection domain of technical scheme.
Claims (10)
1. a kind of press greatly sincere slim switch, including set gradually from top to bottom face-piece, by sincere, spring, contact flat spring, sound
Shell fragment and base, it is characterised in that described to press sincere inner hollow, described to be provided with hollow bulb by sincere center, the face-piece is arranged on
By in sincere hollow bulb, the hollow bulb bottom is provided with the back-up ring for block face-piece, described to be provided with keycap by sincere top,
Described to be respectively equipped with positioning hole by sincere corner location, the keycap bottom four corners position corresponding with positioning hole is respectively equipped with
The locating dowel being engaged with positioning hole, locating dowel insertion on the keycap by make in the positioning hole on sincere keycap with by sincere close-fitting
Connection is closed, the face-piece is provided with multiple hot melt holes, and the base is provided with the multiple hot molten columns being engaged with hot melt hole, described
Face-piece and base are combined closely by heating hole with hot molten column hot melt, and contact flat spring and the sound shell fragment is individually positioned in base
It is middle.
2. according to claim 1 press greatly sincere slim switch, it is characterised in that：The positioning hole is right angled triangle
Hole, the square position of the right triangle aperture are provided with chamfering, and the hypotenuse of the chamfering line and right triangle aperture is in mutually flat
OK.
3. according to claim 2 press greatly sincere slim switch, it is characterised in that：It is described to press sincere outline to be square,
It is described by sincere outer profile size be keyboard outer profile size 70% to 80%, it is described by sincere interior bottom be respectively equipped with the first contact and
Second contact, first contact contacted during pressing with contact flat spring promote contact flat spring, second contact by
Contacted during pressure with sound shell fragment and promote sound shell fragment.
4. according to claim 3 press greatly sincere slim switch, it is characterised in that：Be coated with the base moved end son and
Static terminal, the base are installed on circuit boards by the exposed pin of moved end and static terminal, and the base is sincere provided with pressing,
It is described to be provided with spring base between by sincere, it is described by sincere by heating company installed in the face-piece by sincere interior hollow bulb and base
Connect.
5. according to claim 4 press greatly sincere slim switch, it is characterised in that：The circuit board is used for mounting seat
Hollow space outer rim side is provided with lamp, it is described by sincere and base side be respectively provided with PCB LED printing opacity by sincere
Light groove and base light tank.
6. according to claim 4 press greatly sincere slim switch, it is characterised in that：It is described to press sincere bottom provided with downwardly projecting
Upper bulge loop, the upper bulge loop and by being formed between sincere body for pacifying spring-loaded annular installing space, the spring top
It is set in outside bulge loop；Lower convex ring protruding upward is provided with the base, the spring top is set in outside lower convex ring.
7. according to claim 6 press greatly sincere slim switch, it is characterised in that：The upper surface of the lower convex ring is provided with more
Individual equally distributed hot molten column, the position corresponding with hot molten column is provided with multiple hot melts being engaged with hot molten column on the face-piece
Hole.
8. according to claim 6 press greatly sincere slim switch, it is characterised in that：The side of the lower convex ring, which is provided with, to be used for
The shell fragment neck of contact flat spring is installed, the contact flat spring is connected in shell fragment neck to be electrically connected with moved end, convex under described
Sound shell fragment is installed, the sound shell fragment is vertical structure or horizontal type structure in ring.
9. sincere slim switch is pressed greatly according to any one of claim 1 to 8 claim, it is characterised in that：It is described to press
Sincere surrounding outer surface has been respectively uniformly distributed a plurality of slide rail bar.
10. sincere slim switch is pressed greatly according to any one of claim 1 to 8 claim, it is characterised in that：It is described dynamic
The exposed pin of terminal and static terminal is separately positioned on the both sides of base, and the circuit board is provided with what is be engaged with exposed pin
Jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377596.0A CN107424858A (en) | 2017-05-25 | 2017-05-25 | It is a kind of to press sincere slim switch greatly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710377596.0A CN107424858A (en) | 2017-05-25 | 2017-05-25 | It is a kind of to press sincere slim switch greatly |
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| CN107424858A true CN107424858A (en) | 2017-12-01 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1841609A (en) * | 2005-04-01 | 2006-10-04 | 丰田合成株式会社 | Press-button |
| CN101030492A (en) * | 2006-02-28 | 2007-09-05 | 深圳市航盛电子股份有限公司 | Translational key with guide function |
| CN201038028Y (en) * | 2007-04-02 | 2008-03-19 | 胜亚股份有限公司 | Key structure of key board |
| CN201444456U (en) * | 2009-02-18 | 2010-04-28 | 冯建青 | Touch switch button part |
| CN103207680A (en) * | 2012-01-12 | 2013-07-17 | 富泰华工业（深圳）有限公司 | Keyboard and electronic device |
| CN203150445U (en) * | 2013-01-31 | 2013-08-21 | 东莞市凯华电子有限公司 | Key switch with lamp |
| CN104851727A (en) * | 2015-05-25 | 2015-08-19 | 东莞市高特电子有限公司 | Ultrathin reset mechanism of small mechanical switch, and small mechanical switch |
| CN205050737U (en) * | 2015-10-20 | 2016-02-24 | 惠州冠泰电子有限公司 | Keyboard switch with pressure sensor |
| CN205723275U (en) * | 2015-11-17 | 2016-11-23 | 东莞市凯华电子有限公司 | Dustproof keyboard switchs |
| CN205810625U (en) * | 2016-07-06 | 2016-12-14 | 惠州宏利源电器有限公司 | A kind of novel buttons suitching type switch |
| CN207165470U (en) * | 2017-05-25 | 2018-03-30 | 惠州冠泰电子有限公司 | It is a kind of to press sincere slim switch greatly |
-
2017
- 2017-05-25 CN CN201710377596.0A patent/CN107424858A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1841609A (en) * | 2005-04-01 | 2006-10-04 | 丰田合成株式会社 | Press-button |
| CN101030492A (en) * | 2006-02-28 | 2007-09-05 | 深圳市航盛电子股份有限公司 | Translational key with guide function |
| CN201038028Y (en) * | 2007-04-02 | 2008-03-19 | 胜亚股份有限公司 | Key structure of key board |
| CN201444456U (en) * | 2009-02-18 | 2010-04-28 | 冯建青 | Touch switch button part |
| CN103207680A (en) * | 2012-01-12 | 2013-07-17 | 富泰华工业（深圳）有限公司 | Keyboard and electronic device |
| CN203150445U (en) * | 2013-01-31 | 2013-08-21 | 东莞市凯华电子有限公司 | Key switch with lamp |
| CN104851727A (en) * | 2015-05-25 | 2015-08-19 | 东莞市高特电子有限公司 | Ultrathin reset mechanism of small mechanical switch, and small mechanical switch |
| CN205050737U (en) * | 2015-10-20 | 2016-02-24 | 惠州冠泰电子有限公司 | Keyboard switch with pressure sensor |
| CN205723275U (en) * | 2015-11-17 | 2016-11-23 | 东莞市凯华电子有限公司 | Dustproof keyboard switchs |
| CN205810625U (en) * | 2016-07-06 | 2016-12-14 | 惠州宏利源电器有限公司 | A kind of novel buttons suitching type switch |
| CN207165470U (en) * | 2017-05-25 | 2018-03-30 | 惠州冠泰电子有限公司 | It is a kind of to press sincere slim switch greatly |
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Application publication date: 20171201 |
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