CN209496757U - Ultra-thin self-generating wireless switch - Google Patents
Ultra-thin self-generating wireless switch Download PDFInfo
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- CN209496757U CN209496757U CN201920303426.2U CN201920303426U CN209496757U CN 209496757 U CN209496757 U CN 209496757U CN 201920303426 U CN201920303426 U CN 201920303426U CN 209496757 U CN209496757 U CN 209496757U
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- 238000010248 power generation Methods 0.000 claims abstract description 28
- 230000001960 triggered effect Effects 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims abstract description 9
- 230000003447 ipsilateral effect Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of ultra-thin self-generating wireless to switch, including bottom plate, self power generation module, transmitting module, recognition by pressing keys module and configured with the button assembly of at least one key, the self power generation module is mounted on bottom plate, and for powering to transmitting module, the recognition by pressing keys module is connect with transmitting module, the self power generation module includes electrification component and the outer pressure arm for being mounted on electrification component one end, and the outer pressure arm when pressing any key for driving the electrification component to generate electricity；The recognition by pressing keys module is mounted on bottom plate, and the pressing position of recognition by pressing keys module, outer pressure arm and key is respectively positioned on the ipsilateral of electrification component, it is switched in the recognition by pressing keys module configured with the recognition by pressing keys being arranged in a one-to-one correspondence with key, the recognition by pressing keys switch when pressing corresponding key for being triggered, so that the control signal of transmitting module transmitting setting.The integral thickness of the switch of the utility model is small.
Description
Technical field
The utility model relates to switching technique field more particularly to a kind of ultra-thin self-generating wireless switches.
Background technique
The passive panel-switch of the prior art is all to provide power supply using dry cell or self power generation module mostly.Wherein, certainly
Electricity generation module power supply switch generally comprise bottom plate, self power generation module, transmitting module, recognition by pressing keys module and for trigger by
The button assembly of key identification module and self power generation module.In use, passing through pressing keys component so that corresponding recognition by pressing keys mould
Block is triggered, meanwhile, the pressing driving self power generation module power generation of button assembly, and then power supply is provided for transmitting module, emit mould
Block obtains corresponding triggering coding by the level signal of scanning recognition by pressing keys module Shang Mei road recognition by pressing keys switch, with
So that transmitting module is sent corresponding control signal to control corresponding electrical work, such as controls turning on or off for lamps and lanterns.
The research emphasis of the self-generating wireless switch of the prior art is most of in this part of self power generation module, such as how real
How existing self power generation realizes that the power supply supply of whole transmitting modules can be realized in the corresponding self power generation module of multiple keys.But
It is that the thickness of switch is also a key factor of its evaluation, and the self-generating wireless of prior art switch is limited by self power generation
The push action of corresponding pressure arm and recognition by pressing keys module limits, and the pressing angle of key needs to be arranged to the larger value, in turn
Cause the integral thickness of switch larger, causes the volume of switch larger.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of ultra-thin self-generating wireless to switch, and reduces switch
Integral thickness.
In order to solve the above-mentioned technical problem, the utility model provides a kind of ultra-thin self-generating wireless switch, including bottom plate,
Self power generation module, transmitting module, recognition by pressing keys module and the button assembly configured at least one key, the self power generation mould
Block is mounted on bottom plate, and for powering to transmitting module, the recognition by pressing keys module is connect with transmitting module；
The self power generation module includes electrification component and the outer pressure arm for being mounted on electrification component one end, and the outer pressure arm is used
In driving the electrification component to generate electricity when pressing any key；
The recognition by pressing keys module is mounted on bottom plate, and the pressing position of recognition by pressing keys module, outer pressure arm and key is equal
Positioned at the ipsilateral of electrification component, switched in the recognition by pressing keys module configured with the recognition by pressing keys being arranged in a one-to-one correspondence with key,
The recognition by pressing keys switch when pressing corresponding key for being triggered, so that the control signal of transmitting module transmitting setting.
As an improvement of the above scheme, one end of the key is rotatably mounted on bottom plate, the other end set there are two interval
The positive stop strip of setting, the bottom plate is equipped with the strip being set between two positive stop strips and for limiting key press range, described
Reset spring is equipped between key and bottom plate.
As an improvement of the above scheme, the electrification component include coil, two magnetic conduction sheets, magnetic conductive part, rebound part and
Interior pressure arm；
The magnetic conductive part thorough coil, and one end of magnetic conductive part is set between two magnetic conduction sheets, the other end is set to interior pressure arm
Lower section, the interior pressure arm drives magnetic conductive part to overturn by the pushing of outer pressure arm, and the rebound part is used to drive magnetic conductive part, internal pressure
Arm and outer pressure arm reset；
Alternatively, the magnetic conductive part is set in coil, and magnetic conductive part stretches out coil, two magnetic conduction sheets close to one end of outer pressure arm
The two sides for stretching out the magnetic conductive part of coil are respectively arranged on, the interior pressure arm drives two magnetic conduction sheets to overturn by the pushing of outer pressure arm,
The rebound part is for driving two magnetic conduction sheets, interior pressure arm and outer pressure arm to reset.
As an improvement of the above scheme, the outer pressure arm includes the pressing section set gradually, interlude and rotates section, described
Rotation section is rotatably mounted on bottom plate, and the pressing section is set to the top of interior pressure arm, and is used for the drive when any key is pressed
Pressure arm overturning in dynamic, the interlude of the outer pressure arm of the key press.
As an improvement of the above scheme, the two sides of the interlude of outer pressure arm pressing strip with outward extension, institute
The key for stating button assembly is equipped with groove compatible with pressing strip.
As an improvement of the above scheme, the button assembly is set there are three key, and the recognition by pressing keys module is configured with three
A recognition by pressing keys being arranged in a one-to-one correspondence with key switchs, and the recognition by pressing keys in the self power generation module and middle position switchs quilt
Intermediate key is covered, other two key is covered each by other two recognition by pressing keys switch, and the outer pressure arm is equipped with installation
Mouthful, and installing port is extended outwardly by one end of rotation section, the recognition by pressing keys switch in middle position runs through installing port.
As an improvement of the above scheme, the back side of the key, which is equipped with, switchs the triggering being arranged in a one-to-one correspondence with recognition by pressing keys
Elastic component, the triggering elastic component are pressed for key and press key identification switch at present, so that recognition by pressing keys switch is triggered.
As an improvement of the above scheme, the triggering elastic component includes having the mounting portion of cavity and set on mounting portion one
The pressing mouth at end.
It as an improvement of the above scheme, further include switching to correspond and be located at recognition by pressing keys switch top with recognition by pressing keys
Switch pressure arm, the switch pressure arm is rotatably mounted on bottom plate, and each switch pressure arm is configured with a driving spring, institute
One end of driving spring to be stated connect with switch pressure arm, the other end is moved by key by pressing to bottom plate direction, when pressing keys,
The driving spring driving switch pressure arm pushes, so that recognition by pressing keys switch is pressed, when playing on key, the driving spring is driven
Bullet on dynamic switch pressure arm, so that recognition by pressing keys switch resets.
As an improvement of the above scheme, one end of the driving spring is hooked on the lower surface of key；
Alternatively, the lower surface of the key is equipped with movable installation part, the activity installation part with the pushing of key and to
Bottom plate direction is mobile, and one end of the driving spring is hooked on movable installation part.
Implement the embodiments of the present invention, has the following beneficial effects:
In actual use, key is only needed to recognition by pressing keys mould the ultra-thin self-generating wireless switch of the utility model
Recognition by pressing keys switch and the outer pressure arm of self power generation module on block are pressed, and the switch of the utility model is by recognition by pressing keys mould
Block and outer pressure arm are located at the same side of electrification component, and the pressing position of key is also in same with recognition by pressing keys module and outer pressure arm
Side, i.e. recognition by pressing keys switch and outer pressure arm are in one end far from key shaft, need in recognition by pressing keys switch and outer pressure arm
In the case where identical pressing stroke, the switch of the utility model can greatly reduce the rotation angle of key, to reduce
The integral thickness of switch.
It should be noted that the integral thickness that switchs of the self-generating wireless of the prior art is minimum can only also to accomplish 16mm, and
The integral thickness of switch can be reduced to by 13.5mm using the ultra-thin self-generating wireless switch of the utility model.As it can be seen that this reality
The integral thickness of switch can be greatly reduced by carrying out rational deployment by the position to all parts with novel switch, and raising is opened
The comfort for closing whole aesthetics and using, and the use space of switch can be reduced.
Detailed description of the invention
Fig. 1 is that the recognition by pressing keys switch in the ultra-thin self-generating wireless switch of the utility model is driven using the first embodiment
The decomposition diagram of structure when dynamic；
Fig. 2 is that the recognition by pressing keys switch in the ultra-thin self-generating wireless switch of the utility model is driven using the first embodiment
The cross-sectional view of structure when dynamic；
Fig. 3 is the structural schematic diagram of the self power generation module in Fig. 1；
Fig. 4 is the structural representation of the self power generation module, switch pressure arm, driving spring, screw element and reset spring in Fig. 1
Figure；
Fig. 5 is that the recognition by pressing keys switch in the ultra-thin self-generating wireless switch of the utility model is driven using second of embodiment
The cross-sectional view of structure when dynamic.
Specific embodiment
It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.Only this state, the utility model occur in the text or will occur upper and lower, left and right, it is preceding,
Afterwards, the orientation such as inside and outside word is not the specific restriction to the utility model only on the basis of the attached drawing of the utility model.
Referring to attached drawing 1 to attached drawing 5, the utility model discloses a kind of ultra-thin self-generating wireless to switch, including bottom plate 1, from
Electricity generation module 2, transmitting module 3, recognition by pressing keys module 4 and the button assembly 5 configured at least one key 51, it is described from
Electricity generation module 2 is mounted on bottom plate 1, and for powering to transmitting module 3, the recognition by pressing keys module 4 connects with transmitting module 3
It connects.Wherein, the key 51 in the button assembly 5 is panel keys, at least one key covers self power generation module 2；It is described
One end of key 51 is preferably rotatably mounted on bottom plate 1, and the other end is preferably depressible to be arranged on bottom plate 1, such as passes through bottom
The pressing range of strip limitation key on plate 1, then resetted by reset spring.
The self power generation module 2 includes electrification component 21 and is mounted on the outer pressure arm 22 of 21 one end of electrification component, described
Outer pressure arm 22 when pressing any key for driving the electrification component 21 to generate electricity.
The recognition by pressing keys module 4 is mounted on bottom plate 1, and the press section of recognition by pressing keys module 4, outer pressure arm 22 and key
Position is respectively positioned on the ipsilateral of electrification component 21, knows in the recognition by pressing keys module 4 configured with the key being arranged in a one-to-one correspondence with key
Not switch 41, the recognition by pressing keys switch 41 when pressing corresponding key for being triggered, so that the transmitting setting of transmitting module 3
Control signal.
The ultra-thin self-generating wireless switch of the utility model at work, is pressed by the corresponding key of control device, at this point,
Corresponding recognition by pressing keys switch 41 is triggered in recognition by pressing keys module 4, and while key press, outer pressure arm 22 is reversed, into
And electrification component 21 is driven to generate electricity, to provide power supply for transmitting module 3, transmitting module 3 passes through in scanning recognition by pressing keys module 4
Every road recognition by pressing keys switch level signal to obtain corresponding triggering coding, and then transmitting module 3 sends key and corresponds to
Control signal so that corresponding controller is controlled accordingly.Wherein, the switch of the utility model can be used to control lamp
Tool, micro-wave oven and air-conditioning etc..
In actual use, key is only needed to recognition by pressing keys mould the ultra-thin self-generating wireless switch of the utility model
The outer pressure arm 22 of recognition by pressing keys switch 41 and self power generation module 2 on block 4 is pressed, and the switch of the utility model is by key
Identification module 4 and outer pressure arm 22 are located at the same side of electrification component 21, and the pressing position of key also with recognition by pressing keys module 4 and
Outer pressure arm 22 is in ipsilateral, i.e., recognition by pressing keys switch 41 and outer pressure arm 22 are in one end far from key shaft, knows in key
In the case that switch 41 and outer pressure arm 22 do not need identical pressing stroke, the switch of the utility model, which can be reduced greatly, to be pressed
The rotation angle of key, to reduce the integral thickness of switch.
It should be noted that the integral thickness that switchs of the self-generating wireless of the prior art is minimum can only also to accomplish 16mm, and
The integral thickness of switch can be reduced to by 13.5mm using the ultra-thin self-generating wireless switch of the utility model.As it can be seen that this reality
The integral thickness of switch can be greatly reduced by carrying out rational deployment by the position to all parts with novel switch, and raising is opened
The comfort for closing whole aesthetics and using, and the use space of switch can be reduced.
Wherein, the electrification component 21 of the utility model preferably uses following two embodiment.
The first embodiment, the electrification component 21 include 211, two magnetic conduction sheets 212 of coil, magnetic conductive part 213, rebound
Part 214 and interior pressure arm 215；213 thorough coil 211 of magnetic conductive part, and one end of magnetic conductive part 213 is set to two magnetic conduction sheets
Between 212, the other end is set to the lower section of interior pressure arm 215, and the interior pressure arm 215 drives magnetic conductive part by the pushing of outer pressure arm 22
213 overturnings, the rebound part 214 is for driving magnetic conductive part 213, interior pressure arm 215 and outer pressure arm 22 to reset.Attached drawing 1 is to attached drawing 5
Display is the corresponding structure chart of such embodiment.It when work, is rotated by pressure arm 22 outside key press, so that outer pressure arm
22 inner end downwardly turns over, so that pressure arm 215 is overturn in driving, the overturning of interior pressure arm 215 drives magnetic conductive part 213 to overturn in turn,
The overturning of magnetic conductive part 213 is extremely contacted with one of magnetic conduction sheet 212, and then changes the magnetic flux in coil, so that electrification component 21
Induced voltage is generated, so that the work for transmitting module 3 provides power supply.Wherein, the interior pressure arm 215 can be connected by centre
Part 216 installs magnetic conductive part 213.The rebound part 214 is torsional spring, and torsional spring is substantially U-shaped structure, the bottom of U-shaped structure against
In the lower section of intermediate connector, the both ends of U-shaped structure difference detent is on bottom plate 1, wherein torsional spring have always one it is upward
Driving force drives magnetic conductive part 213, interior pressure arm 215 and outer pressure arm 22 to be resetted after key loosens by torsional spring.
Second of embodiment, the electrification component include coil, two magnetic conduction sheets, magnetic conductive part, rebound part and internal pressure
Arm；The magnetic conductive part is set in coil, and magnetic conductive part stretches out coil close to one end of outer pressure arm, and two magnetic conduction sheets are respectively arranged on and stretch
The two sides of the magnetic conductive part of coil out, the interior pressure arm drive two magnetic conduction sheets to overturn by the pushing of outer pressure arm, the rebound part
For driving two magnetic conduction sheets, interior pressure arm and outer pressure arm to reset.Present embodiment is different from the place of the first embodiment
It is that the magnetic conductive part in present embodiment is fixed setting, and two magnetic conduction sheets are overturn with the overturning of interior pressure arm, i.e.,
Two magnetic conduction sheets of the first embodiment are placed on to the other end of magnetic conductive part.
Referring to attached drawing 3, the outer pressure arm 22 includes the pressing section 221 set gradually, interlude 222 and rotation section 223, institute
It states rotation section 223 to be rotatably mounted on bottom plate 1, the pressing section 221 is set to the top of interior pressure arm 215, and for pressing when any
Pressure arm 215 is overturn in driving when key is pressed, the interlude 222 of the outer pressure arm 22 of the key press.Wherein, the outer pressure arm
The two sides of 22 interlude 222 pressing strip 224 with outward extension, the key of the button assembly 5 is equipped with to be grown with pressing
224 compatible groove of item (attached drawing is not shown).The switch of the utility model is realized by the cooperation of pressing strip 224 and groove
The overturning of outer pressure arm 22, and then electrification component 21 is driven to generate electricity, wherein the structure of pressing strip 224 is simple, small in size, occupies
Area is small, to the influence of arrangement very little of other structures.In design, it is only necessary to which pressing strip 224 is extended out to outermost
The controllable key press of all keys can be realized in the corresponding groove location of key.The switch of the utility model can also pressed
Protrusion is arranged to drive outer pressure arm to rotate in the inner surface of key.
Button assembly 5 described in the utility model according to demand for control can configure a key, two keys, three press
Key or four keys etc..In the case where the multi-functional and volume for meeting button assembly 5, key described in the utility model
Component 5 is preferably provided with three keys, at this point, the recognition by pressing keys module 4 configuration there are three with key be arranged in a one-to-one correspondence by
The recognition by pressing keys switch 41 in key identification switch 41, the self power generation module 2 and middle position is covered by intermediate key, separately
Outer two keys are covered each by other two recognition by pressing keys switch 41, and the outer pressure arm 22 is equipped with installing port 225, and installing port
225 are extended outwardly by one end of rotation section 223, and the recognition by pressing keys switch 41 in middle position runs through installing port 225.This is practical new
The switch of type reduces the overall volume of switch by the position of pressure arm 22 and recognition by pressing keys switch 41 outside further rational deployment,
Wherein, recognition by pressing keys switch 41 is placed in outer pressure arm 22, can not only be extended the driving radius of outer pressure arm 22, also be improved
Space utilization rate.
It should be noted that the recognition by pressing keys switch 41 in the ultra-thin self-generating wireless switch of the utility model preferably uses
Microswitch preferably uses the driving of following two embodiment to be triggered.
The first embodiment, referring to 4 the utility model of attached drawing 2 and attached drawing ultra-thin self-generating wireless switch further include with
Recognition by pressing keys switch 41 corresponds and is located at the switch pressure arm 61 of 41 top of recognition by pressing keys switch, and the switch pressure arm 61 rotates
It is mounted on bottom plate 1, each switch pressure arm 61 is configured with a driving spring 62, and one end of the driving spring 62 is installed
Connect with switch pressure arm 61, the other end is moved by key 51 by 1 direction of bottom plate is pressed to, when pressing keys, the driving bullet
62 driving switch pressure arm 61 of spring pushes, so that recognition by pressing keys switch 41 is pressed, when playing on key, the driving spring 62 is driven
Bullet on pressure arm is switched, so that recognition by pressing keys switch 41 resets.Wherein, its preferred outer end of the switch pressure arm 61 is rotatably mounted on bottom
On plate 1, the other end is used for pressing keys identification switch 41.And the both ends of the switch pressure arm 61 are preferably all made of the shape that hook is hung
Formula is connected with corresponding component, and the upper surface that pressure arm 61 is switched in figure is equipped with for linking up with the crotch 611 hung.The driving bullet
In the specific use process, by key press driving, mobile one end of driving spring 62 and the line of the other end are lower than spring 62
When switching the point of rotation of pressure arm 61, the switch pressure arm 61 is overturn under the action of driving spring 62, and then pressing keys identify
Switch 41, so that recognition by pressing keys switch 41 is connected to, on the contrary, when key pops up outward under the action of reset spring, by key
Pressing drives and one end of mobile driving spring 62 is driven to outer movement, and to after certain position, the driving spring 62 is driven
Dynamic switch pressure arm 61 is rotated outwardly to home position.
Specifically, the driving spring 62 can also be passed through with key 51 using removably mode is fixedly connected with
Other structures are indirectly connected with.
When using aforementioned connection type, one end of the driving spring 62 is hooked on the lower surface of key, shows in attached drawing
Be such mode.Such connection type includes linking up with the fixation member for being arranged or installing in key lower surface.Such as
The inner surface of the key is equipped with screw element 63, and one end of the driving spring 62 is hooked on screw element 63, the screw thread
Part 63 is specially screw, is the position for hanging driving spring 62 between the screw head and key of screw.
When using aftermentioned connection type, the lower surface of the key 51 is equipped with movable installation part (attached drawing is not shown), described
Movable installation part is mobile to 1 direction of bottom plate with the pushing of key 51, and one end of the driving spring 62 is hooked on movable peace
In piece installing.In the specific implementation, one end of the movable installation part offsets with key, and movable installation part by spring so that its
Always key direction is driven to against spring therein can be following reset springs 8 for resetting key.This structure
Convenient for the installation of structure.
Second of embodiment, referring to attached drawing 5, the back side of the key is equipped with to be set with the one-to-one correspondence of recognition by pressing keys switch 41
The triggering elastic component 7 set, the triggering elastic component 7 are pressed for key and press key identification switch 41 at present, so that key is known
Switch 41 is not triggered.Wherein, the triggering elastic component 7 is preferably made of rubber.This embodiment by triggering elastic component 7 come
Recognition by pressing keys switch 41 is triggered, structure is simple, and there is the triggering elastic component 7 of certain elasticity will not damage recognition by pressing keys switch
41。
Specifically, the triggering elastic component 7 includes having the mounting portion 71 of cavity 70 and set on 71 one end of mounting portion
Press mouth 72.When key presses down on, the pressing mouth 72 for triggering elastic component 7 is first contacted with recognition by pressing keys switch 41, with
Pressing mouth 72 persistently presses down on afterwards, until recognition by pressing keys switch 41 is triggered, during pressing, pressing mouth 72 exists
It can produce certain recess under the action of elastic force, in case pressing transition causes recognition by pressing keys switch 41 to be damaged.
In addition, one end of the key is rotatably mounted on bottom as the preferred embodiment that the utility model button assembly 5 is installed
On plate 1, the other end is set there are two spaced positive stop strip 512, and the bottom plate 1, which is equipped with, to be set between two positive stop strips 512 simultaneously
For limiting the strip 11 of key press range, reset spring 8 is equipped between the key and bottom plate 1.Specifically, the key
It is mounted on bottom plate 1 by rotary shaft 9, the one end of key far from rotary shaft 9 is pressing position, when button pressed, is located inside
Strip 11 will limit the depressed position of key, and when the strip 11 of the positive stop strip of key 512 and inside offsets, recognition by pressing keys
Module 4 can be triggered effectively, and outer pressure arm 22 is also able to achieve the driving of the power generation to electrification component 21, unclamps the pressing of key
Behind position, the one end of key far from shaft is bounced outward by the elastic force of reset spring 8, until the card of positive stop strip 512 and outside
Item 11 offsets.The press-key structure of this mounting means is simple, and operating reliability is strong.When key is equipped with it is multiple when, multiple keys can be with
Using the same rotary shaft 9.Wherein, the both ends of the key can also be mounted on bottom plate 1 by the way of snapping.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (10)
1. a kind of ultra-thin self-generating wireless switch, including bottom plate, self power generation module, transmitting module, recognition by pressing keys module and match
It is equipped with the button assembly of at least one key, the self power generation module is mounted on bottom plate, and for powering to transmitting module, institute
Recognition by pressing keys module is stated to connect with transmitting module, which is characterized in that
The self power generation module includes electrification component and the outer pressure arm for being mounted on electrification component one end, and the outer pressure arm is used for
The electrification component is driven to generate electricity when pressing any key；
The recognition by pressing keys module is mounted on bottom plate, and the pressing position of recognition by pressing keys module, outer pressure arm and key is respectively positioned on
Electrification component it is ipsilateral, switched in the recognition by pressing keys module configured with the recognition by pressing keys being arranged in a one-to-one correspondence with key, it is described
Recognition by pressing keys switch when pressing corresponding key for being triggered, so that the control signal of transmitting module transmitting setting.
2. ultra-thin self-generating wireless switch according to claim 1, which is characterized in that one end of the key rotates installation
On bottom plate, the other end is set there are two spaced positive stop strip, and the bottom plate, which is equipped with, to be set between two positive stop strips and be used for
The strip for limiting key press range is equipped with reset spring between the key and bottom plate.
3. ultra-thin self-generating wireless switch according to claim 1, which is characterized in that the electrification component include coil,
Two magnetic conduction sheets, magnetic conductive part, rebound part and interior pressure arm；
The magnetic conductive part thorough coil, and one end of magnetic conductive part is set between two magnetic conduction sheets, the other end is set under interior pressure arm
Side, the interior pressure arm drive magnetic conductive part overturning by the pushing of outer pressure arm, the rebound part be used to driving magnetic conductive part, interior pressure arm with
And outer pressure arm resets；
Alternatively, the magnetic conductive part is set in coil, and magnetic conductive part stretches out coil, two magnetic conduction sheet difference close to one end of outer pressure arm
Set on the two sides for the magnetic conductive part for stretching out coil, the interior pressure arm drives two magnetic conduction sheets to overturn by the pushing of outer pressure arm, described
Part is sprung back for driving two magnetic conduction sheets, interior pressure arm and outer pressure arm to reset.
4. ultra-thin self-generating wireless switch according to claim 3, which is characterized in that the outer pressure arm includes setting gradually
Pressing section, interlude and rotation section, the rotation section is rotatably mounted on bottom plate, and the pressing section is set on the upper of interior pressure arm
Side, and for pressure arm overturning in being driven when any key is pressed, the interlude of the outer pressure arm of the key press.
5. ultra-thin self-generating wireless switch according to claim 4, which is characterized in that the two of the interlude of the outer pressure arm
Side pressing strip with outward extension, the key of the button assembly are equipped with groove compatible with pressing strip.
6. ultra-thin self-generating wireless switch according to claim 4, which is characterized in that the button assembly set there are three by
Key, there are three the recognition by pressing keys being arranged in a one-to-one correspondence with key to switch for the recognition by pressing keys module configuration, the self power generation module
And the recognition by pressing keys switch in middle position is covered by intermediate key, other two key is covered each by other two key
Identification switch, the outer pressure arm is equipped with installing port, and installing port is extended outwardly by one end of rotation section, and the key in middle position is known
Installing port Kai Guan not run through.
7. ultra-thin self-generating wireless switch according to any one of claims 1 to 6, which is characterized in that the back of the key
Face, which is equipped with, switchs the triggering elastic component being arranged in a one-to-one correspondence with recognition by pressing keys, and the triggering elastic component is pressed at present for key
Key identification switch is pressed, so that recognition by pressing keys switch is triggered.
8. ultra-thin self-generating wireless switch according to claim 7, which is characterized in that the triggering elastic component includes having
The mounting portion of cavity and pressing mouth set on mounting portion one end.
9. ultra-thin self-generating wireless switch according to any one of claims 1 to 6, which is characterized in that further include and key
Identification switch corresponds and is located at the switch pressure arm of recognition by pressing keys switch top, and the switch pressure arm is rotatably mounted on bottom plate
On, each switch pressure arm is configured with a driving spring, and one end of the driving spring is connect with switch pressure arm, the other end
By key by press to bottom plate direction mobile, when pressing keys, the driving spring driving switch pressure arm is pushed, so that key
Identification switch is pressed, when being played on key, bullet on the driving spring driving switch pressure arm, so that recognition by pressing keys switch resets.
10. ultra-thin self-generating wireless switch according to claim 9, which is characterized in that an end hook of the driving spring
Hang over the lower surface of key；
Alternatively, the lower surface of the key is equipped with movable installation part, the activity installation part is with the pushing of key and to bottom plate
Direction is mobile, and one end of the driving spring is hooked on movable installation part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303426.2U CN209496757U (en) | 2019-03-11 | 2019-03-11 | Ultra-thin self-generating wireless switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303426.2U CN209496757U (en) | 2019-03-11 | 2019-03-11 | Ultra-thin self-generating wireless switch |
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| CN209496757U true CN209496757U (en) | 2019-10-15 |
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ID=68157116
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|---|---|---|---|
| CN201920303426.2U Expired - Fee Related CN209496757U (en) | 2019-03-11 | 2019-03-11 | Ultra-thin self-generating wireless switch |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828211A (en) * | 2019-10-30 | 2020-02-21 | 广东昇辉电子控股有限公司 | Wireless self-generating switch with reset function |
| CN112072884A (en) * | 2020-08-07 | 2020-12-11 | 滚石电气（深圳）有限公司 | Self-generating device and wireless switch |
-
2019
- 2019-03-11 CN CN201920303426.2U patent/CN209496757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110828211A (en) * | 2019-10-30 | 2020-02-21 | 广东昇辉电子控股有限公司 | Wireless self-generating switch with reset function |
| CN112072884A (en) * | 2020-08-07 | 2020-12-11 | 滚石电气（深圳）有限公司 | Self-generating device and wireless switch |
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