CN207183141U - A kind of lever sinks board-like ultra-thin mechanical keyboard switch - Google Patents
A kind of lever sinks board-like ultra-thin mechanical keyboard switch Download PDFInfo
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- CN207183141U CN207183141U CN201720931856.XU CN201720931856U CN207183141U CN 207183141 U CN207183141 U CN 207183141U CN 201720931856 U CN201720931856 U CN 201720931856U CN 207183141 U CN207183141 U CN 207183141U
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- mechanical keyboard
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Abstract
Board-like ultra-thin mechanical keyboard switch is sunk the utility model discloses a kind of lever, used in a circuit board；The keyboard switch includes a base, on base clamping be provided with one and cover, offer groove in the middle part of upper lid, base is provided with a shaft core, storage tank is provided between the upper lid and base, the storage tank is located on base side wall, and the storage tank is installed with the connecting rod for being actively connected to shaft core.
Description
Technical field
It the utility model is related to art of keypads, more particularly to a kind of lever sinks board-like ultra-thin mechanical keyboard switch.
Background technology
Chinese Patent Application No.：201220386321.6, a kind of button and keyboard are disclosed, at one there is thin terrace to press
In the keyboard of key, by the keycap of button to be pressed and the terrace cap of incrustation and button in lifting support and fill
Put and be split up into two components with reference to the frame interlocked and the cell body included, cap is formed plate-like structure, it is stronger with structure
Material be made with lower thickness while still possess the cap of intensity, and frame and the cell body that is included are again with embedded shaping
Or the mode pasted is fixed on cap, to form the button cap structure with thin terrace.Cell body and the common shape of cap on frame
Into the chute or notch interlocked with liftable supporter.
Chinese Patent Application No.：201620025219.1 disclose a kind of balanced controls and the key comprising this balanced controls
Disk switchs, and the balanced controls include the first support body and the second support body that can mutually rotate, first support body and the second support body
Be hollow structure, and shape size matches, when the first support body and the second support body are in closed state, the movable contact spring with
Static contact contact electrical connection；When the first support body and the second support body rotate to form X-type structure, the movable contact spring departs from static contact
Contact.Relative rotation between the first support body and the second support body of balanced controls drives movable contact spring motion, with realize movable contact spring and
The separation or contact of static contact, so as to realize the connection of switch or closure.
Foregoing invention creation is complicated, and thickness is higher, and button easily tilts in pressing, causes service life to reduce.
Utility model content
The purpose of this utility model is, overcomes the drawbacks described above of prior art, there is provided a kind of lever sinks board-like ultra-thin machine
Tool keyboard switch.
To achieve the above object, the technical scheme that the utility model is provided is as follows：A kind of lever sinks board-like ultra-thin mechanical keys
Disk switchs, used in a circuit board；The keyboard switch includes a base, on base clamping be provided with one and cover, offered in the middle part of upper lid
Groove, base are provided with a shaft core, are provided with storage tank between the upper lid and base, the storage tank is located on base side wall, the appearance
Put groove and be installed with the connecting rod for being actively connected to shaft core.
Further, storage tank is located on the madial wall of base.
Further, storage tank is located on the lateral wall of rear side both ends side wall of base.
Further, connecting rod is U-shaped connecting rod, and U-shaped connection boom end is respectively equipped with fastener, the fastener point
Shaft core is not connected to actively.
Further, connecting rod is most U-shaped connecting rod, and those U-shapeds connection boom end is respectively equipped with fastener, those
The fastener of U-shaped connecting rod is actively connected to shaft core respectively.
Further, laterally movable groove is offered on the front side of shaft core and rear side, the connecting rod is actively connected to axle
In the laterally movable groove of core.
Further, connecting rod is most U-shaped connecting rods, and those U-shapeds connection boom end is respectively equipped with fastener, the axle
Laterally movable groove is offered on the front side of core and rear side, the fastener of those U-shaped connecting rods is actively connected to the axle respectively
In the laterally movable groove of core.
Further, connecting rod is most U-shaped connecting rods, and those U-shapeds connection boom end is respectively equipped with fastener, the axle
Laterally movable groove is offered on the front side of core and rear side, the fastener of those U-shaped connecting rods is actively connected to the axle respectively
In the laterally movable groove of core.
Further, shaft core is located at the laterally movable groove in both sides and is respectively arranged below with a lug, and on front side of base and rear side is corresponding
Movable conduit is offered at the lug of both sides respectively, torsion spring is provided with the movable conduit opened up positioned at base side.
Further, spring is additionally provided between base and shaft core.
Usefulness of the present utility model is：Simple in construction, thickness is low, can solve the problem that balance of the shaft core in pressing, value
It must be widely popularized.
Brief description of the drawings
Fig. 1 is that a kind of lever of the utility model sinks the explosive view of board-like ultra-thin mechanical keyboard switch；
Fig. 2 is that a kind of lever of the utility model sinks the stereogram of board-like ultra-thin mechanical keyboard switch；
Fig. 3 is that a kind of lever of the utility model sinks the sectional view of board-like ultra-thin mechanical keyboard switch；
Fig. 4 is that a kind of lever of the utility model sinks the first embodiment explosive view of board-like ultra-thin mechanical keyboard switch；
Fig. 5 is that a kind of lever of the utility model sinks the second embodiment explosive view of board-like ultra-thin mechanical keyboard switch；
Fig. 6 is that a kind of lever of the utility model sinks the 3rd embodiment explosive view of board-like ultra-thin mechanical keyboard switch；
Fig. 7 is that a kind of lever of the utility model sinks the fourth embodiment explosive view of board-like ultra-thin mechanical keyboard switch.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment is further described with regard to the technical solution of the utility model.
As shown in Figure 1-Figure 3, a kind of lever described in the utility model sinks board-like ultra-thin mechanical keyboard switch, used in an electricity
Road plate；The keyboard switch includes a base, on base 1 clamping be provided with upper lid 2, the upper middle part of lid 2 offers groove 21, set on base 1
There is shaft core 3, the top of shaft core 3 is provided with depression 31, is corresponded to respectively in the middle part of the front side of shaft core 3 and rear side sidewall and offer a laterally movable groove
32, the coupling part between upper lid 2 and base 1, which is located on the left of base madial wall, is respectively kept with a storage tank 41 with right side, before base 1
Side side wall both ends offer storage tank 42 respectively, the first U-shaped connecting rod 51 are provided with the storage tank 41 in left side, positioned at right side
Loose slot 41 in be provided with the second U-shaped connecting rod 52, the first U-shaped connecting rod and the second U-shaped connect boom end and are respectively equipped with buckle
Part 53, both ends fastener 53 are movably connected with the laterally movable groove 32 opened up in the front side of shaft core 3 and rear side respectively, and shaft core 3 is pushed up
Be provided with the 3rd U-shaped connecting rod 54 at portion's depression 31, the fastener 53 of the end of the 3rd U-shaped connecting rod 54 be movably connected with respectively in
In the storage tank 42 that the front side sidewall both ends of base 1 open up.
Please also refer to shown in Fig. 1 to Fig. 4, the present invention also provides a kind of lever and sinks board-like ultra-thin mechanical keyboard switch, uses
In a circuit board；The keyboard switch includes a base, on base 1 clamping be provided with upper lid 2, the upper middle part of lid 2 offers groove 21, base
1 is provided with shaft core 3, is corresponded to respectively in the middle part of the front side of shaft core 3 and rear side sidewall and offers a laterally movable groove 32, upper lid 2 and base 1
Between coupling part be located on the left of base madial wall or a storage tank 41 is left on right side, a U-shaped is provided with storage tank 41 and is connected
Extension bar 51, U-shaped connection boom end are respectively equipped with fastener 53, and both ends fastener 53 is movably connected with the horizontal stroke of shaft core 3 respectively
Into loose slot 32.
Please also refer to shown in Fig. 1 to Fig. 3 and Fig. 5, the present invention, which also provides a kind of lever and sinks board-like ultra-thin mechanical keyboard, to be opened
Close, used in a circuit board；The keyboard switch includes a base, on base 1 clamping be provided with upper lid 2, the upper middle part of lid 2 offers groove
21, base 1 is provided with shaft core 3, and the top of shaft core 3 is provided with depression 31, and the end of a U shapes connecting rod 54 is respectively equipped with fastener 53, and two
End fastener 53 is movably connected with the storage tank 42 opened up respectively in the front side sidewall both ends of position base 1 respectively.
Please also refer to shown in Fig. 1 to Fig. 3 and Fig. 6, the present invention, which also provides a kind of lever and sinks board-like ultra-thin mechanical keyboard, to be opened
Close, used in a circuit board；The keyboard switch includes a base, on base 1 clamping be provided with upper lid 2, the upper middle part of lid 2 offers groove
21, base 1 is provided with shaft core 3, is corresponded to respectively in the middle part of the front side of shaft core 3 and rear side sidewall and offers a laterally movable groove 32, upper lid 2
Coupling part between base 1 is located on the left of base madial wall is respectively kept with a storage tank 41 with right side, positioned at the accommodating of left side
The first U-shaped connecting rod 51 is provided with groove 41, the second U-shaped connecting rod 52 is provided with the loose slot 41 on right side, the first U-shaped connects
Extension bar and the 2nd U shapes connection boom end are respectively equipped with fastener 53, and both ends fastener 53 is movably connected with before shaft core 3 respectively
In the laterally movable groove 32 that side and rear side open up.
Please also refer to shown in Fig. 1 to Fig. 3 and Fig. 7, the present invention, which also provides a kind of lever and sinks board-like ultra-thin mechanical keyboard, to be opened
Close, used in a circuit board；The keyboard switch includes a base, on base 1 clamping be provided with upper lid 2, the upper middle part of lid 2 offers groove
21, base 1 is provided with shaft core 3, and the top of shaft core 3 is provided with depression 31, corresponds to and open up respectively in the middle part of the front side of shaft core 3 and rear side sidewall
There is a laterally movable groove 32, the coupling part between upper lid 2 and base 1 is located on the left of base madial wall or a storage tank is left on right side
41, the front side sidewall both ends of base 1 offer storage tank 42 respectively, are set on the left of base madial wall or in the storage tank 41 on right side
There is the first U-shaped connecting rod 51, the first U-shaped connection boom end is respectively equipped with fastener 53, and both ends fastener 53 actively connects respectively
It is connected on front side of shaft core 3 and in the laterally movable groove 32 that rear side opens up, the 3rd U-shaped connecting rod 54 is provided with the top depression 31 of shaft core 3,
The fastener 55 of the end of 3rd U-shaped connecting rod 54 is movably connected with the storage tank 42 opened up in the front side sidewall both ends of base 1 respectively
It is interior.
Further, the lower section of laterally movable groove 32 opened up is corresponded in the middle part of the front side of shaft core 3 and rear side sidewall respectively and is provided with the
One lug 33 and the second lug 34, the front side of base 1 correspond to and the first movable conduit 12 are offered at the first lug 33, the rear side of base 1
The second movable conduit 13 is offered at corresponding second lug 34, it is horizontal at the second movable conduit 13 opened up positioned at the rear side of base 1
Provided with torsion spring 6.
Further, spring 7 is additionally provided between base 1 and shaft core 3.
More than, the utility model by the U-shaped connecting rod 51,52,54 that is separately provided between base 1 and shaft core 3 or
The first U-shaped connecting rod 51, the second U-shaped connecting rod 52 and the 3rd U-shaped connecting rod 54 set simultaneously, it efficiently solves shaft core 3
Shift phenomenon caused by there is shaft core unbalance stress in stress pressing, 3 orientation in office of shaft core is received pressing can balance
Stress, by the second lug 34 in shaft core, torsion spring 6 can be touched in pressing in shaft core and send clear and melodious tick sound and pressing
Feel.
Above-described is only principle of the present utility model and preferred embodiment.It should be pointed out that the common skill to this area
For art personnel, on the premise of the utility model principle is not departed from, moreover it is possible to make some variations and modifications, should be regarded as belonging to yet
In the scope of protection of the utility model.
Claims (10)
1. a kind of lever sinks board-like ultra-thin mechanical keyboard switch, used in a circuit board；The keyboard switch includes a base, on base
Clamping is provided with one and covered, and offers groove in the middle part of upper lid, base is provided with a shaft core, it is characterised in that：Between the upper lid and base
Provided with storage tank, the storage tank is located on base side wall, and the storage tank is installed with the connecting rod for being actively connected to shaft core.
2. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The storage tank
On the madial wall of base.
3. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The storage tank
For the storage tank of majority, those storage tanks are located on the left side of base and the madial wall on right side.
4. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The storage tank
On the lateral wall of the rear side both ends side wall of base.
5. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The connecting rod
For U-shaped connecting rod, U-shaped connection boom end is respectively equipped with fastener, and the fastener is actively connected to shaft core respectively.
6. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The connecting rod
For the U-shaped connecting rod of majority, those U-shapeds connection boom end is respectively equipped with fastener, the fastener point of those U-shaped connecting rods
Shaft core is not connected to actively.
7. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The shaft core
With offering laterally movable groove on rear side, the connecting rod is actively connected in the laterally movable groove of shaft core for front side.
8. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The connecting rod
For most U-shaped connecting rods, those U-shapeds connection boom end is respectively equipped with fastener, offered on the front side of the shaft core and rear side
Laterally movable groove, the fastener of those U-shaped connecting rods are actively connected in the laterally movable groove of the shaft core respectively.
9. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The shaft core position
In both sides, laterally movable groove is respectively arranged below with a lug, and base front side and rear side correspond to and offer activity respectively at the lug of both sides
Conduit, torsion spring is provided with the movable conduit opened up positioned at base side.
10. a kind of lever according to claim 1 sinks board-like ultra-thin mechanical keyboard switch, it is characterised in that：The base
Spring is additionally provided between shaft core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931856.XU CN207183141U (en) | 2017-07-28 | 2017-07-28 | A kind of lever sinks board-like ultra-thin mechanical keyboard switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931856.XU CN207183141U (en) | 2017-07-28 | 2017-07-28 | A kind of lever sinks board-like ultra-thin mechanical keyboard switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207183141U true CN207183141U (en) | 2018-04-03 |
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ID=61743845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720931856.XU Active CN207183141U (en) | 2017-07-28 | 2017-07-28 | A kind of lever sinks board-like ultra-thin mechanical keyboard switch |
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|---|---|
| CN (1) | CN207183141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107437474A (en) * | 2017-07-28 | 2017-12-05 | 东莞市高特电子有限公司 | A kind of lever sinks board-like ultra-thin mechanical keyboard switch |
-
2017
- 2017-07-28 CN CN201720931856.XU patent/CN207183141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107437474A (en) * | 2017-07-28 | 2017-12-05 | 东莞市高特电子有限公司 | A kind of lever sinks board-like ultra-thin mechanical keyboard switch |
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