CN109411277A - Button switch - Google Patents
Button switch Download PDFInfo
- Publication number
- CN109411277A CN109411277A CN201710698296.2A CN201710698296A CN109411277A CN 109411277 A CN109411277 A CN 109411277A CN 201710698296 A CN201710698296 A CN 201710698296A CN 109411277 A CN109411277 A CN 109411277A
- Authority
- CN
- China
- Prior art keywords
- button
- locking piece
- actuator
- button switch
- switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
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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
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
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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
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/20—Driving mechanisms
Landscapes
- Push-Button Switches (AREA)
- Switches With Compound Operations (AREA)
Abstract
Embodiments of the present invention are related to a kind of button switch, it include: button set (11), button (12), it can be movably contained on button moving direction in button set (11), locking piece (13), it can be relative to button (12) linear movement between the first location and the second location, actuator (14), is configured to respond to that button (12) is pressed from initial position and switching push button switches on-off state.Locking piece (13) is configured as driven member (14) driving and is linearly moved to first position or the second position.When button (12) is released, locking piece (13) first position by button (12) be locked in relative to button (12) initial position reduce height stop place, and locking piece (13) in second position unblock button (12) to allow button (12) to be returned to its initial position.Button switch of the invention switches on-off state by the height and position instruction of button, so that the state instruction of switch is more intuitive.
Description
Technical field
Embodiment of the present invention relate to field of switches more particularly to button switches.
Background technique
Button switch is a kind of typical switchtype, is alternatively switched on and breaks by the pressing operation repeatedly of button
A circuit is opened, or is alternatively switched on two circuits.
The button of current button switch every time be pressed and button switch is switched on or off-state after,
The button being released will all be returned to its initial position under the action of reset spring.Button be returned to its initial position it
Afterwards, user can not tell the current mode of operation of the button switch from the appearance or resting position of button and be to turn on or break
It opens, and usually requires the state by means of indicating switch with other associated indicators of the actuating mechanism of switch.However, individually
Indicator size it is relatively small and button switch edge may be only located at, this is unfavorable for observer from different
It is rapidly identified on angle and distance.Moreover, observation of the meaning of the different identification on indicator to the button switch is not known about
It possibly can not be intuitively understood quickly for person.In addition, individually the setting of indicator is due to needing the actuating mechanism with switch
Association, thus lead to switch internal structure is complicated, and the size that may cause switch increases.
Summary of the invention
In view of the foregoing, the embodiment of the present invention provides a kind of button switch, is used to solve above-mentioned existing button
At least part of the problem of in the presence of switch.
Embodiment according to the present invention provides a kind of button switch, comprising: button set, button can be mobile in button
It is contained in mobilely on direction in the button set, locking piece can be relative to the button in first position and the second position
Between linear movement, actuator is configured to respond to the button and is pressed from initial position and switches the button switch
On off operating mode.The locking piece is configured as being driven by the actuator and is linearly moved to the first position or second
It sets；Wherein, when the button is released, the locking piece is in the first position by the button locking relative to described
The initial position of button reduces the stop place of height, and the locking piece unlocks the button in the second position to permit
Perhaps the described button is returned to its initial position.
Embodiment according to the present invention has the first button of the stop place for limiting the button on button set
Second button bit of the initial position of position and the restriction button, the locking piece are covered about by the button at the first position
Beam constrains in second button bit by the button set in first button bit, and in the second position.
Embodiment according to the present invention there is the button moving direction along the button to prolong on the side wall of button set
The step groove and/or stepped hole stretched, pair of the step groove and/or stepped hole on the linear movement direction along the locking piece
The position of the first position of locking piece described in Ying Yu has locking step surface to form first button bit, and the step groove
And/or the position tool of the second position corresponding to the locking piece of the stepped hole on the linear movement direction along the locking piece
There is the slit for the height for extending beyond locking step surface to form second button bit.
Embodiment according to the present invention, the locking piece have lock legs, the side of the lock legs and button set
Step groove and/or stepped hole cooperation on wall.When the locking piece at the first position, the locking step surface stops institute
It is mobile towards the initial position of the button on the button moving direction of the button to state lock legs, and works as the locking piece
In the second position, the lock legs can continue along the slit in the step groove and/or stepped hole in the button
Button moving direction on towards the button initial position it is mobile.
Embodiment according to the present invention, the locking piece are slidably arranged in the button, and the button is opened
Pass further comprises push-button reset spring；The button is configured as being driven when released by the push-button reset spring with band
It is mobile towards the initial position of the button on the button moving direction together to move the locking piece.
Embodiment according to the present invention has locking piece guiding groove in the button, the locking piece guiding groove
There is the first locating slot and the second locating slot adjacent to each other, and the locking piece has guide beam, the guiding on side wall
There is positioning protrusion on beam.The guide beam can in the locking piece guiding groove linear movement, and work as the guide beam
Positioning protrusion and first locating slot when cooperating, the locking piece is located at the first position, and works as the guide beam
When positioning protrusion and second locating slot cooperate, the locking piece is located at the second position.
Embodiment according to the present invention has on the locking piece relative to each other on the linearly moving direction
Two drive surfaces.The actuator be configured to respond to the button be pressed from initial position and be moved to the first limit or
Second limits to switch the on off operating mode of the button switch；And during the actuator is moved to its first limit, institute
A driving face bonding on actuator and the locking piece is stated to push the locking piece to be linearly moved to its first position, and
And during the actuator is driven to its second limit, the actuator connects with another drive surface on the locking piece
It closes to push the locking piece to be linearly moved to its second position.
Embodiment according to the present invention, the actuator are configured to respond to the button and are pressed and described
Linear slide between one limit and the second limit.
Embodiment according to the present invention, also has mounting groove on the button, and the lock legs of the locking piece pass through
The mounting groove, so that the locking piece is supported in the button.
Embodiment according to the present invention, the locking piece are contacted with the actuator, so that the actuator supports institute
State locking piece.
Embodiment according to the present invention, the button switch be configured as when the button switch in an ON state when
The locking piece is moved to its first position, so that the locking piece exists the button locking when the button is released
The stop place；And when the button switch is in an off state, the locking piece is moved to its second position, makes
It obtains the locking piece when the button is released and unlocks the button to allow the button to be returned to its initial position.
It is by using simple structure that the difference of the button in button switch is high in embodiment according to the present invention
Degree position is associated with the on off operating mode of button switch, can be realized using the location status of button come the logical of indication button switch
Disconnected state, to realize the more intuitive state instruction of button switch.Moreover, being used in embodiment of the present invention by button
Different height position the utilized locking piece associated with the on off operating mode of button switch of button in switch is highly convenient for
Assembly, so that the manufacture assembly of the button switch is simple.Moreover, because locking piece has lesser height dimension, thus
Suitable for reducing the total height of button switch, so as to provide the more compact and wider array of button switch of the scope of application.
Detailed description of the invention
When hereafter detailed description to exemplary embodiment is read in conjunction with the figure, these and other purpose, feature
It will become obvious with advantage, in the accompanying drawings:
Fig. 1 is the exploded view of a part of the button switch of embodiment according to the present invention；
Fig. 2 is the exploded view of another part of the button switch of embodiment according to the present invention；
Fig. 3 is the exploded view from the Fig. 2 at another visual angle；
Fig. 4 shows the assembling figure of locking piece and button set；
Fig. 5 shows the button switch of the embodiment according to the present invention in first state；
Fig. 6 shows the button switch of the embodiment according to the present invention in the second state；
Fig. 7 shows the button switch of the embodiment according to the present invention in the third state；
Fig. 8 shows the button switch of the embodiment according to the present invention in the 4th state；
Fig. 9 shows the button switch of the embodiment according to the present invention in the 5th state；
Figure 10 shows the button switch of the embodiment according to the present invention in the 6th state；
Figure 11 shows the button switch of the embodiment according to the present invention in the 7th state.
Specific embodiment
Various embodiments of the invention will only be described in detail by exemplary approach now.
With reference to Fig. 1-2, it illustrates the decomposition views of two parts of the button switch of embodiment according to the present invention.
The button switch includes button set 11；Button 12 can be movably contained in button set 11 on button moving direction.Herein
In the button moving direction that is previously mentioned refer to after button 12 is depressed by the user relative to other of button set 11 or the button switch
Static structures are mobile and along opposite movement routine are returned to button 12 in initial position after being released by a user and move and are followed
Orientation.
The button 12 can be made of button body 121 and button cover 122, wherein suitably form appearance in button body 121
Receive button switch other parts space and structure, and button cover 122 be adapted to be mounted to the top surface of button body 121 with for
User provides smooth operation surface.Button body 121 and button cover 122 can also be integrally formed into a part as button
12.It is following herein to quote button body 121 and button cover 122 as a whole using only term " button ".
The button switch further includes a locking piece 13, can relative to button 12 first position and the second position it
Between linear movement be installed in button 12.In the embodiment shown in fig. 1, there are two press the locking piece 13 tool perpendicular to button
The guide beam 131 that pressure direction extends parallel to each other.Lock legs 132 are respectively provided at the both ends of guide beam 131, to be used for and button
Other structures in switch cooperate and locking piece 13 are locked in some height and position on button moving direction.In the reality of Fig. 1
It applies in mode, the lock legs 132 of 131 one end of guide beam (being left end in Fig. 1) extend simultaneously perpendicular to the extending direction of guide beam 131
Positioned at the outside of two guide beams 131, and the lock legs 132 of 131 other end of guide beam (being right end in Fig. 1) are along guide beam
131 extending direction extends.Also there are two drive surfaces relative to each other on the extending direction of guide beam 131 on locking piece 13
133,133 ', for being engaged and being pushed so that locking piece 13 is in first position and second by the other parts in button switch
Linear movement between position.
In an optional embodiment, the side of two guide beams 131 can also have positioning protrusion 134, in order to
Scheduled first position or second can be accurately rested in when locking piece 13 is moved by driving along linear movement direction
Position.
In order to which locking piece 13 to be slideably mounted into button 12, there is locking piece guiding groove 123, in button 12 to hold
It receives and the guide beam 131 of sliding guidance locking piece 13 is along the extending direction linear movement of locking piece guiding groove 123, and this is linear
Mobile direction is perpendicular to button moving direction.
In the case where guide beam 131 has positioning protrusion 134, can be set in the respective side walls of locking piece guiding groove 123
There are the first locating slot 124 and the second locating slot 125 adjacent to each other, for matching with the positioning protrusion 134 on guide beam 131
It closes, to limit the first position and the second position on linear moving direction of locking piece 13 respectively.As a result, when guide beam 131
On positioning protrusion 134 and the first locating slot 124 when cooperating, locking piece 13 is located at first position, and works as and determine on guide beam 131
When position protrusion 134 and the second locating slot 125 cooperate, locking piece 13 is located at the second position.It is being locked for the ease of positioning protrusion 134
The first locating slot 124 and the second locating slot 125, positioning protrusion 134 are successfully slid in and out during the linear movement of part 13
It can be advantageously formed as wedge shape, and the first locating slot 124 and the second locating slot 125 can also be advantageously formed as and position
The matched wedge shape of shape of protrusion 134.
Mounting groove 126 is set on the bottom surface opposite with the installation top surface of button cover 122 of button 12, to allow easily
The lock legs 132 of locking piece 13 are extend into mounting groove 126 from the bottom surface of button 12, so that locking piece 13 passes through lock legs
132 with the engagement of mounting groove 126 and obtain the support of button 12.In this way, locking piece 13 will not be from button after installation is in place
12 fall off, and button 12 will drive locking piece 13 to move together along button moving direction when moving up and down.Meanwhile it locking
Leg 132 also extends through mounting groove 126 and extends to outside button 12, real in order to cooperate with other locking structures outside button 12
Existing lock function, this is described below.Support for the ease of the installation of locking piece 13 and to locking piece 13, mounting groove 126
In at least part can be set to the structure of L-type slot, shown in the mounting groove 126 in 12 left side of button as shown in figure 1.
Lower section in button 12 positioned at locking piece 13 is also equipped with actuator 14.Actuator 14 is configured as at least within
Part-structure (or actuator 14 whole) can be relative to button 12 along identical with the linear movement direction of locking piece 13
Direction is mobile, which can be the linear slide similar with the linear movement of locking piece 13, or be also possible to around the pivot
It swings.Actuator 14 is configured to respond to button 12 and is pressed and is moved to its first limit or the second limit.First
The actuating mechanism (for example including transition piece, swing rod and conducting bridge) of limit, 14 activation button of actuator switch is acted and is connected
Or the circuit of button switch lock connection is disconnected, and in the second limit, the actuating mechanism of 14 activation button of actuator switch is reversed
The circuit of ground movement and the lock connection of the open or closed button switch, to realize that the switching to the on off operating mode of button switch is grasped
Make.
Actuator 14 is further adapted for driving 13 linear movement of locking piece in moving process and reaching its first position or second
Position.During actuator 14 is moved to its first limit, actuator 14) drive surface 133 or 133 on locking piece 13 '
It engages to push locking piece 13 to be linearly moved to its first position, and during actuator 14 is driven to its second limit,
Actuator 14 on locking piece 13 another drive surface 133 ' or 133 engage with push locking piece 13 be linearly moved to its second
Position.
In the embodiment shown in figure 1, the tool of actuator 14 can be relative to there are two fixed resilient legs 143 and two
The mobile movable part 141 of resilient legs 143.There is promotion face 142, so that working as movable part 141 on each movable part 141
When overcoming the resistance of resilient legs 143 and moving linearly, promotion face 142 thereon pushes two drive surfaces of locking piece 13 respectively
133,133 ' and the both direction that makes locking piece 13 opposite toward each other is linearly moved to first position and the second position.Driving
The actuating mechanism that part 14 also switch with other press surface 144 with activation button acts and switching push button switches on-off shape
State.The resilient legs 143 of actuator 14 are used to drive when button is released by elastic-restoring force as elastic recovery element
The movable part 141 of moving part 14 brings back to initial middle position.Actuator 14 in Fig. 1 be mounted on the lower section of locking piece 13 and with
Actuator 14 contacts, so that the further support locking part 13 of actuator 14.
It should be appreciated that the actuator 14 of other structures and form also can be used, to drive, actuating mechanism is acted and driving is locked
Determine the linear movement between the first location and the second location of part 13.For example, actuator 14 can whole rather than only a part energy
It is enough mobile, and individual actuator reset spring is in addition provided so that actuator 14 resets.Actuator 14 can also by around
The mode that pivot is swung is mobile and actuating mechanism is driven to act and drive the line between the first location and the second location of locking piece 13
Property it is mobile.
When locking piece 13 and actuator 14 all have been mounted in button 12 and button 12 is contained in button set 11,
The actuator 14 exposed from 12 bottom of button will be towards the actuating mechanism below button 12, such as the transition piece 15 in actuating mechanism
(see Fig. 2-3), in order to transition piece 15 in actuating mechanism be contacted and driven when button 12 is pressed and switching push button switchs
On off operating mode.It should be appreciated that actuating mechanism can also be not provided with transition piece 15, and actuator 14 is for directly contacting and driving
It moves the swing rod in actuating mechanism and deflects conducting bridge, to realize that switching push button switches on-off state.
In order to make button 12 that can be returned to its initial position when released, also mentioned between button 12 and actuating mechanism
For push-button reset spring 16.One end of push-button reset spring 16 can directly abut button 12, so that providing always to button 12
Button 12 is set to be returned to the elastic-restoring force of initial position.In the case where including transition piece 15 in actuating mechanism, push-button reset
The other end of spring 16 can be resisted against transition piece 15 or be resisted against on the stationary part (such as button set 11) of button switch.
There is the step groove and/or stepped hole that the button moving direction along button 12 extends on the inner sidewall of button set 11
111.First corresponding to locking piece 13 of step groove and/or stepped hole 111 on the linear movement direction along locking piece 13
The position set has locking step surface 112 to form the first button bit, and step groove and/or stepped hole 111 are along locking piece 13
Linear movement direction on the second position corresponding to locking piece 13 position have extend beyond locking step surface 112 height
The slit 113 of degree is to form the second button bit.The lock legs 132 for extending to 12 outside of button on locking piece 1 further extend into
To cooperate with it in respective step slot and/or stepped hole 111 on the side wall of button set 11.Rank slot and/or stepped hole 111 are set
It is set to so that the lock legs 132 on locking piece 13 are located just under locking step surface 112 when locking piece 13 is at first position
Side stops lock legs 132 on the button moving direction of button 12 towards the initial position of button 12 to lock step surface 112
It is mobile, so that button 12 is locked in the stop place for reducing height relative to the initial position of button 12；And work as locking piece 13
At the second position, lock legs 132 and locking step surface 112 are staggered and enter in slit 113, enable 132 edge of lock legs
Slit 113 in step groove and/or stepped hole 111 continues on the button moving direction of button 11 towards the initial bit of button 12
Movement is set, to allow button 12 to be returned to its initial position.The first button bit defines that button 12 is being returned to it completely not as a result,
Some stop place of centre between the initial position being pressed and the operating position being fully pressed, in order to refer to user
Show the first state of button, and the second button bit then limits button 12 and is returned to its initial position not being pressed completely, in order to
Indicate to the user that the second state of button.
In one embodiment, the step groove on button set 11 and/or stepped hole 111 are provided so that the first button bit
(first position corresponding to locking piece 13) is in push button with the actuating mechanism of button switch and switchs connect circuit
State is associated, thus when button switch in an ON state when locking piece 13 be just moved to its first position so that
Button 12 is locked in stop place by locking piece 13 when button 12 is released.This is convenient for not resetting appearance completely by button 12
Button switch is more intuitively indicated to user is currently at on-state.Step groove and/or stepped hole 111 on button set 11
It is further arranged to so that the second button bit (second position corresponding to locking piece 13) and the actuating mechanism of button switch are in
The state that cut-off push button switchs connected circuit is associated, so that locking piece 13 is just when button switch is in an off state
It is moved to its second position, so that 13 unblock button 12 of locking piece is when button 12 is released to allow button 12 to be returned to it
Initial position.This be convenient for more intuitively indicating by the complete reset appearance of button 12 to user button switch be currently at it is disconnected
Open state.
Although in the respective embodiments described above, two groups of lock legs 132 (each end of guide beam 131 is arranged on locking piece 13
Form one group of lock legs 132), and wherein one group of lock legs 132 extends and another group perpendicular to the extending direction of guide beam 131
Lock legs 132 extend along the extending direction of guide beam 131, but the present invention is not limited to the constructions of above-mentioned locking piece 13.But
Locking piece 13 can have various possible constructions, and more or less than two groups lock legs 132 can be set, and each group is locked
The extending direction extension of guide beam 131 can be respectively perpendicular to or extend along the extending direction of guide beam 131 by determining leg 132.
Illustrate the course of work of the button switch of embodiment according to the present invention below with reference to Fig. 5-Figure 11.
As shown in figure 5, button 12 is in the initial bit not being pressed by the user when button switch is in first state
It sets.At this point, locking piece 13 be located at close to button 12 left side the second position, actuator 14 it is centrally located and its right side
Drive surface 133 ' against the right side of locking piece 13, and the transition piece 15 of the not contact activated mechanism at this time of actuator 14.
As shown in fig. 6, actuator 14 is moved down and is come into contact with down with button 12 when button 12 is pressed by the user
The right end of the transition piece 15 of side.
As shown in fig. 7, the right end of actuator 14 jams on the right end of transition piece 15 when button 12 is depressed further, make
It obtains 15 clockwise oscillation of transition piece and and then drives 17 clockwise oscillation of swing rod, and then the deflection direction change of driving conducting bridge 18
Change, so that the moving contact in button switch be contacted with static contact (not shown), the circuit for connecting button switch is connected.?
During 15 clockwise oscillation of transition piece, extension of the upper position contacted with actuator 14 in locking piece 13 on the right side of transition piece 15
The oscillation center that transition piece 15 is gradually distance from direction is mobile, so that transition piece 15 drives the movable part on the right side of actuator 14
It moves right.The movable part on the right side of actuator 14 pushes the drive surface 133 ' on the right side of locking piece 13 in turn so that locking
Part 13 is linearly moved to the first position close to the right side of button 12.
When locking piece 13 is moved to first position, the lock legs 132 on locking piece 13 are from the inner sidewall of button set 11
Step groove and/or stepped hole 111 in slit 113 enter the lower section (being not shown in Fig. 7) of step surface 112.When button 12
When being released by a user, as shown in figure 8, actuator 14 returns under the elastic-restoring force effect of its resilient legs wherein entreats position simultaneously
Just against the drive surface 133 in the left side of locking piece 13.And button 12 with locking piece 13 together in the bullet of push-button reset spring 16
Start to move backward on button moving direction under the action of property restoring force, until the lock legs 132 on locking piece 13 abut to
Button covers the step surface 112 (being not shown in Fig. 8) on 11 inner sidewall and stops.At this point, button 12 is constrained on relative to pressing
The initial position of button 12 reduces the stop place of height, to indicate to the user that the on-state of button switch.
As shown in figure 9, actuator 14 moves down with button 12 again and starts to contact when button 12 is depressed again
To the left end of the transition piece 15 of lower section.
As shown in Figure 10, when button 12 is depressed further, the left end of actuator 14 jams on the left end of transition piece 15, with
15 counter-clockwise swing of transition piece is driven, and drives actuating mechanism counteragent in turn and makes the moving contact and static contact of button switch
It disengages, so that the circuit for connecting button switch disconnects.During 15 counter-clockwise swing of transition piece, transition piece 15
The oscillation center that the position contacted on left side with actuator 14 is gradually distance from transition piece 15 on the extending direction of locking piece 13 is moved
It is dynamic, so that transition piece 15 drives the movable part in the left side of actuator 14 to be moved to the left.The movable part in the left side of actuator 14
And then the drive surface 133 in the left side of locking piece 13 is pushed so that 13 linear movement of locking piece is returned to close to the left side of button 12
The second position.
When locking piece 13 moves back to the second position, the lock legs 132 on locking piece 13 cover 11 inner sidewall from button
On step groove and/or stepped hole 111 in the lower section of step surface 112 move back in slit 113 and (be not shown in Figure 10).When
When button 12 is discharged again by user, as shown in figure 11, actuator 14 its resilient legs elastic-restoring force effect under again
Return to its central location and just against the drive surface 133 ' on the right side of locking piece 13.And button 12 is being pressed together with locking piece 13
Start to move backward on button moving direction under the action of the elastic-restoring force of button reset spring 16.At this point, due to locking piece
Lock legs 132 on 13 are located in step groove and/or stepped hole 111 in slit 113 without the constraint by step surface 112, lock
The reverse movement on button moving direction for determining part 13 and button 12 is no longer influenced by limitation, so that button 12 being capable of a translation
Its initial position not being pressed completely is moved, to indicate to the user that the off-state of button switch, and is next pressing operation
It is ready.At this point, button switch has been returned to first state shown in Fig. 5.
It is to be appreciated that for the purpose for facilitating description, herein based on the placement orientation of button switch shown in the drawings into
Row description.The direction of " upper and lower, left and right " herein is all based on the positioning and describes.Obviously, as needed, the button
Switch can be arranged with various directions.And the directionality of " upper and lower, left and right " between each feature described herein is retouched
Stating will all change accordingly with the variation of the placement direction of button switch, but the relative positional relationship between each feature will not
It can change.
Give specification of the invention for the purpose for showing and describing, but its be not intended to exhaustion or
It is limited to disclosed form.It may occur to persons skilled in the art that many modification and variation.
Therefore, embodiment is in order to better illustrate the principles of the present invention, practical application and makes those skilled in the art
Other staff in member it will be appreciated that the following contents and select and describe, that is, without departing from the spirit of the invention, do
All modifications and replacement out are fallen in the scope of the present invention that appended claims define.
Claims (11)
1. a kind of button switch, comprising:
Button set (11),
Button (12) can be movably contained in the button set (11) on button moving direction,
Locking piece (13), can relative to the button (12) linear movement between the first location and the second location,
Actuator (14) is configured to respond to the button (12) and is pressed from initial position and switches the button switch
On off operating mode；
Wherein, the locking piece (13) be configured as by the actuator (14) drive and be linearly moved to the first position or
The second position；Wherein, when the button (12) is released, the locking piece (13) is in the first position by the button
(12) it is locked in the stop place that height is reduced relative to the initial position of the button (12), and the locking piece (13) exists
The second position unlocks the button (12) to allow the button (12) to be returned to its initial position.
2. button switch according to claim 1, wherein have on the button set (11) and limit the button (12)
Stop place the first button bit and limit the button (12) initial position the second button bit, the locking piece (13) is in institute
First button bit is constrained in by the button set (11) when stating first position, and in the second position by the button set
(11) second button bit is constrained in.
3. button switch according to claim 2, wherein have on the side wall of the button set (11) along the button
(12) step groove and/or stepped hole that button moving direction extends, the step groove and/or stepped hole are along the locking piece
(13) position of the first position corresponding to the locking piece (13) on linear movement direction has locking step surface with shape
At first button bit, and the step groove and/or stepped hole are on the linear movement direction along the locking piece (13)
The position of the second position corresponding to the locking piece (13) has the slit for the height for extending beyond locking step surface to be formed
Second button bit.
4. button switch according to claim 3, wherein the locking piece (13) has lock legs (132), the locking
Leg (132) and step groove and/or stepped hole cooperation on the side wall of the button set (11)；Wherein, when the locking piece (13)
At the first position, the locking step surface stops the lock legs (132) in the button movement side of the button (12)
It is mobile upwardly toward the initial position of the button (12), and work as the locking piece (13) in the second position, it is described
Lock legs (132) can continue along the slit in the step groove and/or stepped hole in the button movement side of the button (11)
It is mobile upwardly toward the initial position of the button (12).
5. button switch described in any one of -4 according to claim 1, wherein the locking piece (13) is slidably arranged in institute
It states in button (12), and the button switch further comprises push-button reset spring (16)；The button (12) is configured as
It is driven when released by the push-button reset spring (16) to drive the locking piece (13) together in the button movement side
It is mobile upwardly toward the initial position of the button (12).
6. button switch according to claim 5, wherein there are locking piece guiding groove (123) in the button (12),
There is the first locating slot (124) and the second locating slot (125) adjacent to each other on the side wall of the locking piece guiding groove (123),
And the locking piece (13) has guide beam (131), has positioning protrusion on the guide beam (131)；Wherein, the guiding
Beam (131) can in the locking piece guiding groove (123) linear movement, and work as the guide beam (131) positioning protrusion
When cooperating with first locating slot (124), the locking piece (13) is located at the first position, and works as the guide beam
(131) when positioning protrusion and second locating slot (125) cooperates, the locking piece (13) is located at the second position.
7. button switch according to claim 1 to 6, wherein have on the locking piece (13) in the line
Property mobile direction on two drive surfaces (133,133 ') relative to each other；And
The actuator (14) is configured to respond to the button (12) and is pressed from initial position and is moved to the first limit
Or second limit to switch the on off operating mode of the button switch；And when the actuator (14) are moved to its first limit phase
Between, a driving face bonding on the actuator (14) and the locking piece (13) is to push the locking piece (13) linearly to move
Its first position is moved, and during the actuator (14) are driven to its second limit, the actuator (14) and institute
Another driving face bonding on locking piece (13) is stated to push the locking piece (13) to be linearly moved to its second position.
8. button switch according to claim 7, wherein the actuator (14) is configured to respond to the button
(12) it is pressed and limits the linear slide between the second limit described first.
9. button switch according to claim 4, wherein also there are mounting groove (126) on the button (12), it is described
The lock legs (132) of locking piece (13) pass through the mounting groove (126), so that the locking piece (13) is supported on the button
(12) in.
10. button switch according to claim 1 to 9, wherein the locking piece (13) and the actuator
(14) it contacts, so that the actuator (14) supports the locking piece (13).
11. button switch according to claim 1 to 10, wherein button switch is configured as: being pressed when described
Button switch in an ON state when the locking piece (13) be moved to its first position so that being released in the button (12)
The button (12) is locked in the stop place by Shi Suoshu locking piece (13)；And shape is disconnected when the button switch is in
The locking piece (13) is moved to its second position when state, so that the locking piece (13) when the button (12) is released
The button (12) is unlocked to allow the button (12) to be returned to its initial position.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710698296.2A CN109411277B (en) | 2017-08-15 | 2017-08-15 | Button switch |
| AU2018204641A AU2018204641B2 (en) | 2017-08-15 | 2018-06-26 | Push-button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710698296.2A CN109411277B (en) | 2017-08-15 | 2017-08-15 | Button switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109411277A true CN109411277A (en) | 2019-03-01 |
| CN109411277B CN109411277B (en) | 2019-11-29 |
Family
ID=65454236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710698296.2A Active CN109411277B (en) | 2017-08-15 | 2017-08-15 | Button switch |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109411277B (en) |
| AU (1) | AU2018204641B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111834141A (en) * | 2019-04-15 | 2020-10-27 | 霍尼韦尔国际公司 | Flat plate type wall switch assembly |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117135242A (en) * | 2023-01-16 | 2023-11-28 | 荣耀终端有限公司 | Locking mechanism and electronic equipment |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109411277B (en) | 2019-11-29 |
| AU2018204641B2 (en) | 2023-08-10 |
| AU2018204641A1 (en) | 2019-03-07 |
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