CN108206109A - Push button switch and terminal - Google Patents
Push button switch and terminal Download PDFInfo
- Publication number
- CN108206109A CN108206109A CN201711092278.6A CN201711092278A CN108206109A CN 108206109 A CN108206109 A CN 108206109A CN 201711092278 A CN201711092278 A CN 201711092278A CN 108206109 A CN108206109 A CN 108206109A
- Authority
- CN
- China
- Prior art keywords
- push button
- push rod
- push
- switch
- terminal
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
-
- 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
- H01H13/10—Bases; Stationary contacts mounted thereon
-
- 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
-
- 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
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
Landscapes
- Push-Button Switches (AREA)
Abstract
The present invention provides a kind of push button switch and terminal, wherein, which includes：Pedestal, push rod, push button and promotion feel mechanism；Wherein, the push button slot for installing push button and the push rod jack for inserting push rod are offered on pedestal, push button slot is connected with push rod jack；Push rod is arranged in push rod jack, and push rod can move in push rod jack；Push button is movably disposed in push button slot, and one end of push button is located on the outside of pedestal, and the other end of push button passes through push button slot and connect with push rod；Feel mechanism is pushed, is arranged between push rod and pedestal or between push button and pedestal；Solves the problems, such as the larger caused terminal space waste of push button switch overall structure in the relevant technologies.
Description
Technical field
The present invention relates to fields of communication technology, are related to a kind of push button switch and terminal.
Background technology
At present, the physical button switch of existing mobile terminal includes button switch and push button switch, such as the power supply of terminal
Key, volume key, mute key etc..In general, it can be equipped in push-button type switch and push feel mechanism, but push the installation of feel mechanism
Except mobile terminal shell, and inside provides reversed active force using spring structure, and spring volume is larger, leads to push button
Switch overall structure it is larger, not only affect the structure design of push button switch in itself, make it not compact enough, and also to terminal its
The layout of his component causes considerable restraint, and then, cause a large amount of space waste near push button switch installation site so that entire
Terminal layout compact design difficult to realize, also results in that other are easy to install in the device that this areas adjacent is arranged, leads to terminal
Overall performance is affected.
For the above-mentioned technical problem in the relevant technologies, currently no effective solution has been proposed.
Invention content
An embodiment of the present invention provides a kind of push button switch and terminals, whole at least to solve push button switch in the relevant technologies
Caused by structure is larger the problem of terminal space waste.
According to one embodiment of present invention, a kind of push button switch is provided, the push button switch includes：Pedestal, promotion
Feel mechanism, push rod, push button；Wherein, push button slot for installing push button is offered on the pedestal and for inserting push rod
Push rod jack；The push rod is arranged in the push rod jack, and the push rod can move in the push rod jack；It is described
Push button is movably disposed in the push button slot, and can be moved between the gear for pushing away rotary switch；The push rod is pushed away with described
Turn round connection；The promotion feel mechanism includes elastomeric element and track, and the elastomeric element is correspondingly arranged on the track, and
And it can be moved relative to the track；When the elastomeric element is arranged on the pedestal, the track is arranged on described push away
Bar described is pushed away in torsion；When the elastomeric element be arranged on the push rod or it is described push away in torsion when, the track is arranged on described
On pedestal.
Optionally, be provided on the track with the corresponding limiting slot of the gear, the two neighboring limiting slot it
Between be provided with transition structure, when the elastomeric element passes through the transition structure, the deformation degree of the elastomeric element occurs
Variation.
Optionally, the transition structure is the protrusion relative to the bottom surface protrusion of the track.
Optionally, the shape of the limiting slot is adapted with the elastomeric element.
Optionally, on the track, shift path, the transition knot are additionally provided between the two neighboring limiting slot
Structure is between the limiting slot and the shift path.
Optionally, the shift path is equipped with the deformation structure for making the elastomeric element deformation.
Optionally, the elastomeric element includes telescopic end, when it is described push away torsion it is mobile when, the end is in the rail
Relative to track movement and because the track generates expanding-contracting action on road.
Optionally, push rod elastomeric element mounting hole, the elastomeric element setting are offered on the hole wall of the push rod jack
In the push rod elastomeric element mounting hole；The end is stretched out from the mounting hole and is arranged in the track.
Optionally, the end is ball, and the elastomeric element further includes the spring that one end is resisted against the ball, described
Spring is arranged in the elastomeric element mounting hole.
Optionally, the contact surface between the push rod and the push rod jack is opposing stationary in the circumferential.
Optionally, the push button is fixedly connected with the push rod.
According to one embodiment of present invention, a kind of terminal is provided, including terminal body and push button switch, the push button
Switch is arranged on the terminal body, and the push button switch is push button switch described in any one of the above embodiments.
Optionally, the terminal further includes the trigger circuit being arranged on the terminal body, and the push button switch passes through
Push rod triggers the trigger circuit and generates trigger signal.
Optionally, be additionally provided on the terminal body for control the terminal functional status function control circuit,
The trigger signal acts for triggering the function control circuit.
Optionally, which is characterized in that trigger switch is provided in the trigger circuit, the push rod has to be touched far from described
The contact condition sent out the original state of switch and contacted with the trigger switch；Under the contact condition, the push rod according to
It is secondary with the initial position, trigger position and the final position that are contacted with the trigger switch, the initial position, the triggering
Position and the final position are arranged at intervals, and when the push rod is located at the trigger position, the trigger switch triggers institute
State trigger circuit action.
Optionally, antenna holder is provided in the terminal, the trigger circuit is located on the antenna holder.
Optionally, on the side for pushing away the center that rotary switch is arranged on the terminal body, described push away along described pushes away torsion
The side movement of side where switch.
Optionally, the rotary switch that pushes away is offered on the center and is pushed away on the side of the center of the terminal body
Rotary switch mounting hole, it is described to push away rotary switch mounting hole and described push away is equipped with the first sealed waterproof mechanism between rotary switch, described pushes away
The second sealed waterproof mechanism is equipped at the pore structure that can be connected between rotary switch and the inside of the terminal.
Optionally, it is provided with to press the rotary switch that pushes away towards first sealed waterproof mechanism on the center
Press inclined-plane.
By the present invention, it is arranged between push rod and pedestal or sets by the promotion feel mechanism included in push button switch
Between push button and pedestal so that the structure of push button switch is compact, and then reduces the volume of push button switch, can solve
Feel mechanism is pushed to be mounted on except mobile terminal shell in the relevant technologies, terminal is empty caused by push button switch overall structure is larger
Between the problem of wasting, save the space of terminal.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the application, this hair
Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 (a) is that the push button switch provided according to embodiments of the present invention is located at off status structure diagram；
Fig. 1 (b) is that the push button switch provided according to embodiments of the present invention is located at open state structure diagram；
Fig. 2 (a) is the push rod and trigger switch provided according to embodiments of the present invention not in contact with structure diagram；
Fig. 2 (b) is that the push rod provided according to embodiments of the present invention just contacts with trigger switch but do not trigger mute circuit and leads
Logical structure diagram；
Fig. 2 (c) is that the push rod provided according to embodiments of the present invention contacts with trigger switch and triggers what mute circuit was connected
Structure diagram；
Fig. 2 (d) is the push rod stroke schematic diagram provided according to embodiments of the present invention；
Fig. 3 (a) is that the push button switch provided according to embodiments of the present invention triggers mute workflow block diagram；
Fig. 3 (b) is that the push button switch provided according to embodiments of the present invention cancels mute workflow block diagram；
Fig. 4 is that the state of the push button switch provided according to embodiments of the present invention distinguishes principle schematic；
Fig. 5 is the terminal push button switch structure diagram provided according to embodiments of the present invention；
Fig. 6 is the terminal contour structure diagram provided according to embodiments of the present invention；
Fig. 7 is the mounting structure schematic diagram that push button switch is installed in the terminal provided according to embodiments of the present invention；
Fig. 8 is the Structure explosion diagram of the push button switch provided according to embodiments of the present invention；
Fig. 9 is the cross-sectional view of the push button switch provided according to embodiments of the present invention；
Figure 10 is the cross-sectional view of the pedestal provided according to embodiments of the present invention；
Figure 11 is the base construction schematic diagram provided according to embodiments of the present invention；
Figure 12 is the pushing button structure schematic diagram provided according to embodiments of the present invention；
Figure 13 is the pusher structure schematic diagram provided according to embodiments of the present invention；
Figure 14 is the cross-sectional view of the push button switch provided according to embodiments of the present invention；
Figure 15 is the elastomeric element and track fit structure schematic diagram provided according to embodiments of the present invention；
Figure 16 is the push button switch mounting structure schematic diagram provided according to embodiments of the present invention；
Figure 17 is the push button switch vertical section structure schematic diagram provided according to embodiments of the present invention；
Figure 18 is the push rod and trigger switch fit structure schematic diagram provided according to embodiments of the present invention；
Figure 19 is another push button switch installation condition structure diagram provided according to embodiments of the present invention；
Figure 20 is another push button switch Structure explosion diagram provided according to embodiments of the present invention；
Figure 21 is another push button switch cross-sectional structure schematic diagram provided according to embodiments of the present invention；
Figure 22 is the structure diagram of another push button provided according to embodiments of the present invention；
Figure 23 (a) is the push rod provided according to embodiments of the present invention and presses switch fit structure schematic diagram；
Figure 23 (b) is the push rod and contact flat spring fit structure schematic diagram provided according to embodiments of the present invention；
Figure 23 (c) is the push rod and single needle spring connector fit structure schematic diagram provided according to embodiments of the present invention；
Figure 23 (d) is the push rod and another contact flat spring fit structure schematic diagram provided according to embodiments of the present invention.
Specific embodiment
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that do not conflicting
In the case of, the feature in embodiment and embodiment in the application can be combined with each other.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.
Embodiment one
An embodiment of the present invention provides a kind of push button switch, which includes：Pedestal, push feel mechanism, push rod,
Push button；Wherein, the push button slot for installing push button and the push rod jack for inserting push rod are offered on pedestal；Push rod is set
In push rod jack, and push rod can move in push rod jack；Push button is movably disposed in push button slot, and can be turned on pushing away
It is moved between the gear of pass；Push rod is with pushing away torsion connection；Push feel mechanism that can include elastomeric element and track, elastomeric element pair
It should set in orbit, and can be moved relative to track；When elastomeric element is arranged on pedestal, track be arranged on push rod or
It pushes away in torsion；When elastomeric element is arranged on push rod or pushes away in torsion, track is arranged on pedestal.
Through the embodiment of the present invention, it is arranged between push rod and pedestal by the promotion feel mechanism included in push button switch
Or it is arranged between push button and pedestal so that the structure of push button switch is compact, and then reduces the volume of push button switch, can
To solve the problems, such as terminal space waste caused by push button switch overall structure is larger in the relevant technologies, the sky of terminal is saved
Between.Also, elastomeric element coordinates with track, produces promotion feel, but be also not necessarily limited to this.In addition, elastomeric element is also not necessarily limited to
The separate part being connected with push button or push rod or pedestal or structure in conjunction, such as surface elasticity protrusion；Together
Reason, track are also not necessarily limited to the slot structure formed on push button or push rod or pedestal or coupled separate part.
In one embodiment of the invention, it may be provided on track and the corresponding limiting slot of gear, two neighboring limit
Transition structure is provided between the slot of position, when elastomeric element passes through transition structure, the deformation degree of elastomeric element changes.
It should be noted that above-mentioned limiting slot continuously can set or be arranged at intervals on track length direction, limiting
Slot makes elastomeric element have a kind of state of limiting, corresponds to each gear of push button, and is set between two neighboring limiting slot
There is transition structure, when elastomeric element passes through transition structure, deformation degree changes, and this variation, which corresponds to, stirs sense.
Such as when being moved from the first adjacent limiting slot to the second limiting slot, when have passed through the transition structure between two slots, such as protrusion,
Its deformation degree is changed compared to deformation degree of the elastomeric element in the first limiting slot, is produced one kind and is stirred sense.
Do not limit what deformation degree of the elastomeric element in the first limiting slot have with its deformation degree in the second limiting slot herein
Variation, can change, when can not also change, but leave limiting slot, correspond to the variation of deformation degree.In addition, on track
Two limiting slots can be set, correspond to two extreme positions of push button, multiple limiting slots can also be set on track, correspondence pushes away
Multiple gears of button have also corresponded to multiple positions of push rod, available for realizing a variety of promotion states.In addition, it is necessary to explanation
It can be deformation when elastomeric element is located in limiting slot to be, can not also deformation, its state is not limited and its shape
State has no effect on the realization of the present invention.
In one embodiment of the invention, above-mentioned transition structure is the protrusion relative to the bottom surface protrusion of track.
It should be noted that above-mentioned do not limit the protrusion that transition structure is the bottom surface of the limiting slot in relative orbit, only
The structure for being that by the present invention can be with.Transition structure can be the bottom surface of the structure connected relative to its both ends
Protrusion.
In one embodiment of the invention, the shape of limiting slot is adapted with elastomeric element.
It should be noted that the shape of above-mentioned limiting slot can be adapted with the entirety of elastomeric element, it can also be with bullet
Property component part be adapted, the matching part of Main Basiss elastomeric element and limiting slot, mated condition consider.
In one embodiment of the invention, in orbit, shift path, mistake are additionally provided between two neighboring limiting slot
Structure is crossed between limiting slot and shift path.
It should be noted that shift path generally occur in the distance between gear it is longer in the case of, when gear it
Between it is in small distance when, can not also also disclosure satisfy that gear shift demand by the length of limiting slot there are shift path, but
It is also not necessarily limited to this.Can be deformation in addition, not limiting deformation degree of the elastomeric element in shift path herein,
It can be not deformation, not contacted with shift path possibly even.
In one embodiment of the invention, shift path is equipped with the deformation structure for making elastomeric element deformation.
Can be deformation it should be noted that when elastomeric element in shift path when moving, deformation, which is brought, to be connect
It touches, is mobile, a kind of abrasive feel that friction generates, corresponding to a kind of feel of promotion.
In one embodiment of the invention, elastomeric element includes telescopic end, and when pushing away torsion movement, end is in-orbit
Relative orbit is mobile and because track generates expanding-contracting action on road.
Can roll it should be noted that not limiting the mobile status of end in orbit herein, it can also
It is to slide.Telescopic end contributes to elastomeric element to generate corresponding expanding-contracting action, to adapt to the structure of track.Herein
The contact condition of end and track inner structure is not limited, part that can be with being contacted at the partial structurtes of track or with track
It is not contacted at structure.
In one embodiment of the invention, push rod elastomeric element mounting hole is offered on the hole wall of push rod jack, elasticity
Component is arranged in push rod elastomeric element mounting hole；End is stretched out from mounting hole and is set in orbit.
In one embodiment of the invention, end is ball, and elastomeric element further includes the spring that one end is resisted against ball,
Spring is arranged in elastomeric element mounting hole.
It should be noted that using the cooperation of ball and spring, have and push that resistance is small and feel is good, push stroke stream
Smooth effect.
In one embodiment of the invention, the contact surface between push rod and push rod jack is opposing stationary in the circumferential.
It should be noted that push rod circumferentially rotating in push rod jack can influence switch over travel precision, it is also possible to
Influence the cooperation of elastomeric element and track, in some instances it may even be possible to cause the damage of feel mechanism.Anti- throw-out lever is not limited herein to push away
The structure of bar jack inner circumferential rotation, for example, irregularly-shaped hole special-shaped in the circumferential can be set in push rod jack, it is such as rectangular
Hole, the corresponding site of push rod coordinate with the irregularly-shaped hole, can prevent it from rotating in a circumferential direction.
In one embodiment of the invention, push button is fixedly connected with push rod.
Can be connected by fastener it should be noted that not limiting the concrete form being fixedly connected, it can also
It is the rigid connection of tight fit connection or integral structure.Being fixedly connected can be effectively ensured what push button was connect with push rod
Reliability promotes push button switch stroke accurate, further ensures that switch effectively can accurately trigger other devices.
The embodiment of the present invention additionally provides a kind of terminal, and including terminal body and push button switch, push button switch is arranged on end
It holds on ontology, push button switch is the push button switch of above-described embodiment one.
It should be noted that for the structure of above-mentioned push button switch, referring to the description of embodiment one, repeat no more.
By above-mentioned terminal, since the promotion feel mechanism included in push button switch is arranged between push rod and base station or sets
It puts between push button and pedestal so that the structure of push button switch is compact, and then reduces the volume of push button switch, can solve
Caused by certainly push button switch overall structure is larger in the relevant technologies the problem of terminal space waste, the space of terminal is saved.
In one embodiment of the invention, above-mentioned terminal further includes the trigger circuit being arranged on terminal body, push button
Switch triggers trigger circuit to generate trigger signal by push rod.
In one embodiment of the invention, the function control of the functional status for control terminal is additionally provided on terminal body
Circuit processed, trigger signal act for Trigger Function control circuit.
It should be noted that function control circuit is not limited to the mute circuit of triggering terminal mute state, can be triggering
The circuit of any function of terminal or state, the present invention do not limit push button switch and are used to implement terminal mute function, can also use
In other functions of realizing terminal, meet other demands of terminal.Such as it records, shoot, light screen, extinguish the behaviour such as screen
Make.
In one embodiment of the invention, trigger switch is provided in trigger circuit, push rod has far from trigger switch
Original state and the contact condition that is contacted with trigger switch；Under contact condition, push rod has successively to be connect with trigger switch
Tactile initial position, trigger position and final position, initial position, trigger position and final position are arranged at intervals, when pushing away
When bar is located at trigger position, trigger switch triggering trigger circuit action.
It should be noted that in order to reliably trigger, above-mentioned trigger position is generally not final position, such as installs stop bit
Count into trigger position, then may result in entire push rod stroke only can reach triggering state there are one position, so, triggering
Position is arranged at intervals with final position, can improve the stroke range of triggering, and push rod is equal between trigger position and final position
It can achieve the effect that trigger circuit acts, improve the response sensitivity of push button key.
In one embodiment of the invention, antenna holder is provided in above-mentioned terminal, trigger circuit is located at antenna holder
On.
It should be noted that said structure design, can combine the layout and Functional Design of antenna holder that terminal is had by oneself,
Generate trigger signal.So that the structure of terminal is compacter.
In one embodiment of the invention, on the side for pushing away the center that rotary switch is arranged on terminal body, push rod edge pushes away
The side movement of side where rotary switch.
It should be noted that above-mentioned push rod side of side along where pushing away rotary switch is moved, end can be deep into avoid push rod
In the interior zone at end, space is saved for terminal inner region so that the structure for pushing away rotary switch is compacter.Such as it can be with
It is moved along the direction parallel with above-mentioned side.
In one embodiment of the invention, rotary switch is pushed away on the side of the center of terminal body, is opened up on center
Push away rotary switch mounting hole, push away rotary switch mounting hole and push away be equipped between rotary switch the first sealed waterproof mechanism, push away rotary switch with
The second sealed waterproof mechanism is equipped at the pore structure that can be connected between the inside of terminal.
It should be noted that do not limit the state of pedestal inner cavity herein, when terminal is immersed in the water, pedestal inner cavity can be with
It is the state of waterproof or the state of water storage.But mounting hole is the structure that terminal is in communication with the outside, and can be set herein close
Proof mechanism of water is sealed, prevents terminal inner from intaking.Pushing away can also set sealing anti-at the pore structure between rotary switch and terminal inner
Water dispenser structure prevents the water of pedestal inner cavity from entering terminal inner.Sealed waterproof mechanism can be the shape of water proof ring and waterproof foam rubber
Formula, for example, it can be waterproof coating or the waterproof glue even other forms such as silica gel sealing, but be also not necessarily limited to this.
In one embodiment of the invention, it is provided with that rotary switch will be pushed away towards the described first sealing waterproof on center
What mechanism pressed presses inclined-plane.
It should be noted that in fastener cycle, the above-mentioned presence for pressing inclined-plane can push pedestal to be adjacent to outline border, so as to press
It is tight to push away the first waterproof sealing structure turned round at mounting hole, reach good waterproof effect.But herein limit pedestal on whether
Have and press the corresponding structure in inclined-plane with above-mentioned, there may be on pedestal one it is corresponding and cooperate with the above-mentioned inclined-plane that presses
Another to press inclined-plane, there may also be other fit structures.
It should be noted that above-mentioned terminal can be mobile terminal, terminal, intelligent terminal, but it is not limited to this.
Embodiment in order to better understand the present invention is further explained the present invention below in conjunction with preferred embodiment.
Fig. 1 is the structure diagram of a kind of terminal with physical switch provided according to the preferred embodiment of the present invention, should
Terminal is equipped with a push button switch, is used to implement the control to terminal mute state.Working condition that there are two types of the push button switch, such as
Shown in Fig. 1, push button switch is there are two working condition, as shown in Fig. 1 (a), to the "Off" state of inductive switch；It is right shown in Fig. 1 (b)
The "On" state of inductive switch.
It please refers to Fig.2 shown in (a-d), the structure of terminal inner includes the mute Swinging switch being fixed on daughter board (quite
Trigger switch in above-described embodiment), daughter board and push away rotary switch, at the position shown in initial position, that is, Fig. 2 (a), push away torsion
The swing arm of the push rod of switch and mute Swinging switch is reserved with certain gap d, when user will realize mute function, will push away
Button pushes, and pushes away twisted strip and moves pushrod movement, and reserved gap is first passed around during push rod is pushed --- and distance d is reached
The position of Fig. 2 (b) at this point, push rod is just contacted with the swing arm of mute Swinging switch, then slowly pushes swing arm, swing arm around
Swing arm fixing axle inside mute Swinging switch reaches ultimate position, the i.e. position illustrated in Fig. 2 (c) after rotating by a certain angle.
Generally in order to reliably trigger, position that ultimate position has not just been triggered, there are certain beyond surplus M when design,
That is, mute Swinging switch has just been triggered before rotating at ultimate position.As shown in Fig. 2 (d), when mute push button switch
Pass through the distance of L under the action of external force F, corresponding ball also rolls across the distance of L, and the head of push rod is first moved d and opened with swing
The swing arm contact of pass, then proceedes to that swing arm is pushed to rotate through α1Angle triggering daughter board on muting control circuit (be equivalent to
State the function control circuit in embodiment) action, when swing arm continues to pass through α to right rotation2Angle rear push-rod stop motion, D
Represent that the rotation center of swing arm to the distance of push rod, therefore deduces that：L=d+Dtan (α2), wherein design is beyond surplus：
M=Dtan (α2)-D·tan(α1)=Dtan (α2-α1)·[tan(α2)·tan(α2)], in actual design, swing is opened
Close the angle [alpha] of triggering1It is certain, D, L are also decided after terminal layout designs are good, so reserved gap d can be according to α2
Size depending on.
It is mute push button switch workflow block diagram in the present invention shown in Fig. 3 (a) and Fig. 3 (b), at terminal initial state
In non-mute state, when user, which enters, to be not desired under the scene bothered by caller voice, silence switch can be stirred, such as Fig. 3 (a)
In mute push button switch is pushed to reach by the distance of L the state of mute " ON " from the original state of mute " OFF ", at this point, place
High level triggering mute state, mute state signal are become from low level in the control circuit of the mute Swinging switch on daughter board
The CPU on mainboard is passed to by the FPC being connect with daughter board, CPU is handled by analysis, under software control drive motor and
Speaker control circuitry, pattern when user can set incoming call in advance in software operation interface select the horse in incoming call
It is not still shaken up to vibrations, in this way when having telephone access, terminal just has the mute vibrations of pattern one and pattern two is mute does not shake
Dynamic two states.When user leaves the scene for being not desired to be bothered by caller voice, silence switch can be reversed, as in Fig. 3 (b) from
The original state of mute " ON " pushes mute push button switch to reach the state of mute " OFF " by the distance of L, at this point, being in son
The control circuit of mute Swinging switch on plate becomes low level triggering from high level and cancels mute state, cancels mute state
Signal passes to the CPU on mainboard by the FPC being connect with daughter board, and CPU is handled by analysis, drives horse under software control
It reaches and speaker control circuitry, when having telephone access, terminal just has the vibrations of three ringing tone of pattern and four ringing tone of pattern does not shake
Two states.
As shown in Fig. 4 the state of mute push button switch of the invention distinguishes schematic diagram, and shown in Fig. 4 is push button
Structure, push button are double-colored, identical with the color of terminal center lateral surface as the color of grey dotted region in Fig. 4, no
White space with Grey Point is generally another color, such as common red.When mute push button switch is in the shape of " OFF "
During state, i.e., when terminal ringing tone is normal, as shown in the state 1 in Fig. 1, the pushing button structure that human eye can see is grey spot
The part in domain, that is to say, that human eye sees that the color at mute push button switch is identical with the color of terminal center, when mute push button
During state of the switch in " ON ", i.e. the state of terminal mute, as shown in the state 2 in Fig. 1, human eye passes through quiet on center
Sound push button switch mounting hole sees the blank parts of push button, such as red, and it is eventually at this time that user, which can explicitly know, at this time
Hold mute state.It can be an integrally-molded or sprayed in blank parts red that state, which distinguishes mode, in the present invention
Color paint realizes that this similar differentiation form can be diversified forms, be not limited to described in the text both.
The waterproof principle in the preferred embodiment of the present invention is by common two kinds of waterproof and sealing materials -- waterproof foam rubber
And silica gel water proof ring -- come what is completed, the principle of waterproof is that the water of exterior of terminal cannot be pushed away by the way that the waterproof on terminal center is mute
Pushing away for button switch turns round mounting hole and waterproof push button switch in itself into terminal inner cavity.So it needs to ensure when design
The mute push button switch of waterproof is pushing away the sealing for turning round the mounting surface at mounting hole with terminal center, and the preferred embodiment of the present invention is to pass through
Foam rubber seals the mounting surface.Meanwhile the sealing of waterproof push button switch in itself is by two different locations --- push rod is inserted
Hole and setting water proof ring in push rod mounting hole, achieve the purpose that waterproof.
The waterproof push button switch mentioned in the preferred embodiment of the present invention can by reduce push rod length and push button it is big
It is small to further reduce the size of pedestal, so as to so that the smaller that switch integrally becomes, conducive to the integral layout of terminal.
It should be noted that the present invention, which is preferably implemented, can be applied to following scene, but it is not limited to this：When user is in
One is not desired to be disturbed or be not desired in the environment of bothering others, be connected to suddenly one without the phone of psychological preparation or certain
The video calling that people sends suddenly, this situation occurred suddenly can bring anxiety to people, and when user is in this inconvenience
In the case of, the System menu transferred from level to level with this part of anxiety goes to close sound or continues to come according to volume key gradual
Reduce ringing tone, the psychological experiences of this when are quite bad.In addition, terminal user particularly high-end user group needs often
The volume pattern of switching terminal is such as had a meeting, and is dated, afternoon nap, terminal is often taken out to adjust or check if watched movie ...
The thing that mute state is all an impoliteness is changed to either with or without be placed in that mute state or sent a telegram here is nervously fumbled again.So
A kind of scheme is to increase a secondary or physical bond in terminal can quickly and easily switch, and this physical button is come relative to virtual key
Say that at least there are three types of advantages：It is 1. swift to operate：Silent mode is can be switched to without screen is lighted；2. information is clear and definite：It need not light
Screen, user is only by entity mute button in itself it may determine that whether terminal is in silent mode；3. it blind can operate：
It need not focus on, user even can be easily accomplished cutting for silent mode in pocket or under dark environment
It changes.The mute push button switch that this preferred embodiment provides has more common structure design, can be applied to various types, than
Such as waterproof terminal.
Preferred embodiment one
The preferred embodiment of the present invention one provides a kind of mute push button switch of novel waterproof.It is as shown in figure 5, typical anti-
Water terminal includes：Mute Swinging switch component 1, the mute push button switch component 2 of waterproof, terminal center component 3, battery cover component 4,
Terminal display screen component 5 and trip bolt 6.Wherein terminal center component 3 is the stent of terminal each parts installation, such as Fig. 6
Shown, it includes terminal center plastic portions 31, terminal middle frame support part 32, the mute push button switch mounting hole 33 of waterproof and anti-
The mute push button switch mounting plane 34 of water, terminal center plastic portions 31 and terminal middle frame support part 32 are to pass through in-mould injection
As an entirety.As shown in fig. 7, positioning column 321 is installed in terminal middle frame support part 32 including the mute push button switch of waterproof again,
The mute push button switch installation positioning surface 322 of waterproof, the mute push button switch mounting screw holes 323 of waterproof, the mute push button switch of waterproof
Installation compresses inclined-plane 324 and other holder parts 325.As shown in figure 8, the mute push button switch component 2 of waterproof is by push rod 201,
Push button locking nut 202, pedestal 203, waterproof foam rubber 204, push button 205, push rod water proof ring 206, push rod water proof ring compress spiral shell
Nail 207, push button sealing water proof ring 208, push button sealing screw 209, ball 210 (are equivalent to the ball in above-described embodiment), push away
Button ball backing plate 211, spring 212, spring support 213 forms.
Fig. 9 is the cross-sectional view of the mute push button switch component 2 of waterproof, and Figure 10 is the cross-sectional view of pedestal 203, such as Fig. 9 and
Shown in Figure 10, entire push button switch 2 mainly (is equivalent in above-described embodiment with external waterproof by waterproof foam rubber 204
First sealed waterproof mechanism) and the sealing waterproof of terminal center push button switch mounting plane 34.Push button seals water proof ring 208 and push button
Sealing screw 209 seals push rod mounting hole and push rod water proof ring 206 and push rod water proof ring clamp nut 207 and push rod is oriented to
(push button seals water proof ring 208 and push rod water proof ring 206 for the sealing in hole 214 (being equivalent to the push rod jack in above-described embodiment)
Combination is equivalent to the second sealed waterproof mechanism in above-described embodiment), the sealing of these three positions ensure that the mute push button of waterproof
Switch may be in the environment of waterproof working without terminal inner cavity is caused to intake, that is, ensure that external water will not be from from anti-
Enter terminal inner at the mute push button switch mounting hole 33 of water, play the role of terminal waterproof.
Waterproof foam rubber 204 is pasted on one side on the waterproof sealing surface 20301 of pedestal 203, and another side is pasted in terminal
On the mute push button switch mounting plane 34 of center waterproof.Push button 205 is connect by the square opening at 203 top of pedestal with push rod 201, is pushed away
Button 205 is made of push button convex closure 2051, push button basal plane 2052 and push button connecting rod 2053, and push button 205 is formed by double-shot moulding,
The push button basal plane 2052 of wherein push button convex closure 2051 and half is a kind of plastic particles of color, and rest part is another color
Plastic particles, two kinds of sample color differences are for distinguishing the different conditions of switch.To prevent push button basal plane 2052 from preventing with terminal center
Mute 34 face of the push button switch mounting plane friction of water increases damping sense, and the special both sides faceted pebble in push button basal plane 2052 is done at big chamfering
Reason.The square hole of push button connecting rod 2053 is through on the rectangular profile part 2012 of push rod 201, is fastened by push button locking nut 202
On screw thread 2011 on push rod 201, as shown in Figure 12 and Figure 13.Push button basal plane 2052 is in the rectangle at 203 top of pedestal simultaneously
Square groove 20302 (being equivalent to the push button slot in above-described embodiment) internal slide, 2052 lower surfaces and 20302 bottom surfaces are close to slide relatively
It is dynamic.Movement of the push button 205 inside pedestal 203 is mainly by two 20303 Hes of end face of the rectangle opening at 203 top of pedestal
20304 limit, and as shown in Fig. 9 and Figure 14, (push rod in above-described embodiment are equivalent in push rod pilot hole 214 on pedestal 203
Jack) offer push rod elastomeric element mounting hole 215 on hole wall, in installation ball 210 and spring 212.When push button connecting rod
2053 be the original state of mute water proof switch when the left side and end face 20303 are close to, when push button 205 is moved to diagram right
When dynamic, it is connect because push button 205 is remained fixed by push button connecting rod 2053 with push rod 201, push button 205 will drive push rod
201 move right, and the right end end face 20304 for being moved to most diagram 203 top drilling of right end and pedestal is affixed limiting, reaches anti-
The opening state of the end of a period state, i.e. waterproof silence switch of water silence switch.It is moved to the right by left side from figure in push rod 201
During, the ball 210 (being equivalent to the ball in above-described embodiment) mounted on 203 internal contraction face 20306 of pedestal is with pushing away
201 relative rolling of bar, the visible 203 internal contraction face 20306 of partial enlarged view as shown in figure 15 are the mute push button switch of waterproof
Damping feel information is provided, as shown in figure 13, the groove 2014 and 2015 that there are two push rods 201 axially arranges (to be equivalent to
Limiting slot in above-described embodiment, the structure between two limiting slots are equivalent to the transition structure in above-described embodiment, limiting slot with
Transition structure constitutes the track in above-described embodiment), the two grooves correspond to two positions of the mute push button switch of waterproof,
When the mute push button switch of waterproof is in the position initially closed, ball 210 is in groove 2014 and (is equivalent in above-described embodiment
Limiting slot) in, when the mute push button switch of waterproof is in the position ended and opened, ball 210 is rolled into groove 2015.It is axial
The two grooves of distribution join end to end in the axial direction, and inner surface is two spherical crown surfaces being adapted with ball.Do so one
Aspect is to be limited ball 210 in a groove, ensure the relatively reliable stabilization of gear positions；On the other hand it is to ensure to push away
It is by sphere-contact rather than by individual contacts point contact, during promotion between groove when button ball 210 is located in groove
Resistance is small, good hand touch.Ball 210 is pushed by being mounted on the ball backing plate 211 of base interior feel mechanism mounting hole 20307
Internal contraction face 20306, ball backing plate 211 are then maintained at 20307 top of mounting hole by spring 212 and the promotion of spring support 213.
Respectively there are two screens square holes on spring support 213 or so to be used for two be stuck on pedestal 203 buckles 20314, while bottom surfaces
Limiting is contacted with the end face 20313 on pedestal.User can be allowed significantly to perceive by the damping that this feel mechanism provides above
To the initial position and ultimate position of switch, to one switch "ON" position of user and the specific location information in off-position.
The assembling of mute 2 monomer of push button switch component of waterproof is needed by allen wrench, external hexagonal socket wrench and is opened
Push rod water proof ring 206, is mounted in the position of 203 internal holes 20305 of pedestal by mouth spanner first, and the outer diameter of water proof ring compares installation site
Hole it is slightly smaller, be easily installed in place, push rod water proof ring housing screw 207 then passed through into Hexagon hole with allen wrench again
2071 screw in pedestals at corresponding internal thread 20309, the length of inner bolt is needed by calculating stringent control, thus control
Housing screw ensures that water proof ring inner ring is extruded in well at the axle portion 2013 of push rod 201, water proof ring to the decrement of water proof ring
Outer ring be pressed on the inner wall of mounting hole 20305, while water proof ring is pinched at the end of housing screw and mounting hole 20305
On face, it is ensured that waterproof is reliable.Push rod 201 is passed through after push rod water proof ring 206 and push rod water proof ring housing screw 207 install and is pushed away
Bar water proof ring 206, and pass through it is intermediate have inside the push rod water proof ring housing screw 207 of through-hole, be then charged into push button 205 to push rod
On rectangular section 2012 on 201, this rectangular section can effectively limit the rotation of push rod axially, allow push rod accurate
It is fixed and positioned, finally it is stuck at push rod head platform 2016 and 2017 and by push button locking nut 202 with tightly with open-end wrench
Gu on push rod screw thread 2011.Next it shifts push button 205 onto starting off position, is sequentially loaded into ball 210, ball backing plate
211, sealing water proof ring 208 is finally packed at pedestal 20311, is pulled with interior hexagonal by spring 212, push button feel spring support 213
The Hexagon hole 2091 that hand blocks push button sealing screw 209 screws in, and the screw-in depth of this position is also by base thread 20310
Length limitation, sealing herein compresses push button sealing water proof ring 208 by push button sealing screw 209 completely and reaches waterproof
Purpose.
As shown in figure 16, the mute push button switch component 2 of waterproof (is equivalent in above-described embodiment by waterproof foam rubber
One sealed waterproof mechanism) it is sealingly mounted on the mute push button switch mounting plane 34 of waterproof of terminal center component 3, pass through simultaneously
The mute push button switch component 2 of waterproof is fixed on terminal inner cavity by screw 6 and the mute push button switch installation positioning column 321 of waterproof.Such as
Shown in Figure 17 and Figure 11, the mute push button switch mounting plane 34 of waterproof has 1.5 ° of drafting angle, this is because terminal center pressure
Shape increased certain draft convenient for demoulding in the process is cast, but this face belongs to the waterproof of the mute push button switch of waterproof again
Sealing surface so drafting angle cannot be too big, otherwise can influence leakproofness.Meanwhile the waterproof sealing of mute push button switch component 2
Also there are 1.5 ° of drafting angle, draft direction and the mute push button switch mounting plane 34 of waterproof in face 20301 on the contrary, convenient for the two phase
Mutually cooperation, the two are reserved 0.2mm or so by the horizontal clearance between the inclined-plane of draft, can select the bubble of 0.4mm thickness
Celloidin seals, and foam rubber is kept to have the decrement of 0.2mm or so.In addition, when the mute push button switch component 2 of waterproof is in assembling
It waits, compressing inclined-plane 324 there are one the mute push button switch installation of waterproof on terminal middle frame support part 32 (is equivalent to above-described embodiment
In press inclined-plane) can first and pedestal 203 on inclined-plane 20315 contact, with lower direction of the waterproof push button switch into Figure 16
It slides on inclined-plane while lower installation and is moved to the left side, when screw is tightened down, extruding of the pedestal 203 on inclined-plane is made
With it is lower waterproof sealing face 20301 and the mute push button switch mounting plane 34 of waterproof can be pressed it is tighter, meanwhile, the mute push button of waterproof
Switch installation positioning column 321 is installed in the location hole 20312 of pedestal 203, and plane 20316 is pacified with the mute push button switch of waterproof
It sets plane 322 to be affixed, finally, the mute push button switch component 2 of waterproof is in screw 6 and the mute push button switch installation positioning column of waterproof
It is positioned and is pressed on the mute push button switch mounting plane 34 of terminal center waterproof completely under 321 collective effect.
As shown in figure 18, mute Swinging switch component 1 includes daughter board 11 and mute Swinging switch 12, mute Swinging switch 12
It is made of again mute Swinging switch pedestal 121 and mute Swinging switch swing arm 122.Daughter board 11 is determined by screw hole and surrounding seamed edge
Position is fixed on terminal inside cavity, and mute Swinging switch 12 is then by by four pins on mute Swinging switch pedestal 121
It is weldingly fixed on daughter board.When user needs to start mute function, the push button 205 of mute push button switch component 2 is pushed to figure
Show and move down, meanwhile, because push button is fixedly connected with push rod 201, push rod 201 is driven to move during moving down,
During the ultimate position "ON" that push button 205 is pushed from initial position "Off", 201 elder generation of push rod and mute Swinging switch 12
Certain fit-up gap is reserved between swing arm 122, with push button promote push rod head gradually with mute Swinging switch 12
Swing arm 122 starts to contact, then the logic circuit connection master of the mute Swinging switch of certain location triggered is forced into swing arm 122
Mute information is passed to alignment processing chip by plate, then is achieved the effect that by software control mute.This gap needs
It is strictly controlled when the mute push button switch component 2 of assembling waterproof and daughter board 11, ensures gap within the scope of certain build-up tolerance,
Otherwise the triggering of the mute push button switch function of waterproof can be influenced.If gap is too big, waterproof mute push button switch if, will not be touched
Hair, can not just realize mute function, if gap is too small, then when the arrival ultimate position not yet of push button 205 just
Triggering, user do not shift push button feel ultimate position onto, will continue to push, be possible to break mute Swinging switch in this way
Or just trigger mute function after user flips switch.It is reserved between push rod 201 and the swing arm 122 of mute Swinging switch 12
The size in gap and the mute push button switch of waterproof inside two grooves 2014 and 2015 axially arranged on push rod 201
The length of the distance between (being equivalent to the limiting slot in above-described embodiment, track is equivalent in the present embodiment by upper), push rod with
And the swing arm 122 of mute Swinging switch 12 position and oscillating quantity it is related.When user need cancel mute state, by push button 205
During from ultimate position, "ON" is pushed to initial position "Off", push rod 201 starts by the swing arm with mute Swinging switch 12
122 states compressed slowly return, and are disconnected to the logic circuit for triggering mute Swinging switch, mainboard will be quiet after receiving cut-off signal
The information that sound is cancelled passes to alignment processing chip, then reaches the function of restoring loud speaker by software control.When continuing to retract
Push button 205, the head of push rod 201 and swing arm 122 are initially separated, the gap for keeping initial until returning to initial position.
Preferred embodiment two
When terminal space is enough, the preferred embodiment of the present invention additionally provides a kind of function of realizing terminal mute
Scheme.As shown in figure 19, it is similar with preferred embodiment one and assemble the mute push button mechanism 0 of waterproof by two screws
In the terminal on frame component 3, the assembling form of mute Swinging switch component 1 is also identical with preferred embodiment one.
As shown in figure 20, the mute push button switch of waterproof includes：Push button component 01 that double-shot moulding forms, stainless steel shrapnel 02
(being equivalent to the bending shrapnel in above-described embodiment), waterproof foam rubber 03, push button powder metallurgy pedestal 04, silica gel material waterproof
Circle 05, the lock-screw 06 of plastic cement material and push rod 07 form.Wherein shrapnel 02 sticks in the peace reserved on push button by gum
In tankage (being equivalent to the push button elastomeric element mounting hole in above-described embodiment), waterproof foam rubber is pasted on one side in center components side
Face is pasted on one side on 203 surface of pedestal.Water-proof function exists mainly by sealing of the waterproof foam rubber with center and water proof ring 05
The sealing ensured at push rod mounting hole is interference fitted with push rod 07 under the extruding of lock-screw 06, passes through the sealing in the two places
It can realize water-proof function of the terminal at mute push button mechanism.
As shown in figure 21, water proof ring 05 is first packed into the installation of pedestal 203 by waterproof mute push button component when installation
In hole, plastic cement lock-screw is then tightened by water proof ring crimp to can be with the shape of waterproof sealing, then push rod 07 passed through
Water proof ring 05 and the intermediate lock-screw 06 for being reserved with through-hole are inserted into 203 inside cavity of pedestal, then shrapnel 02 will be pre-installed
Push button component 01 is caught in axle portion thinner on push rod 07.It is identical with preferred plan, during the mute push button of waterproof pushes, base
Seat 203 limits the position that push button moves left and right at the face of the left and right of diagram two, while shrapnel surface is that an elasticity arches upward, such as
Shown in Figure 22, (limiting slot in above-described embodiment is equivalent to, the knot between two grooves with two grooves inside pedestal 203
Structure is equivalent to the transition structure in above-described embodiment, and limiting slot constitutes the track in above-described embodiment with transition structure) cooperation,
When push button is from during initial position is moved to ultimate position, shrapnel protrusion slides into another groove from a bottom portion of groove
Bottom provides the position feel of push button, is also such when push button is moved to initial position from ultimate position.
It should be noted that the promotions feel mechanism ball that is not limited only to mention in text of the present invention add spring with groove with
Shrapnel matches the form of groove, for example, it can also be form or the body structure surface protrusion with plastic cement fastener spring piece mating groove
Form of mating groove etc..
The trigger switch of the present invention is also not necessarily limited to the form being previously mentioned, such as Figure 23 (a), 23 (b), 23 (c), 23 (d) institute
Show, press switch 13 as shown in Figure 23 (a), the push rod shown in Figure 23 (b) is connect with daughter board circuit, when push rod and contact flat spring
14 be in contact after triggering mute circuit conducting, shown in Figure 23 (c) is the form of single needle spring connector (Pogo pin), single needle
15 nesting of spring connector is moulded on the antenna holder 16 above daughter board, and antenna holder 16 is connect with daughter board by compressing shrapnel 17
It touches, after push rod presses pogo pin, the mute circuit triggered by the turning circuit on antenna holder on daughter board is connected, Figure 23
(d) be another contact flat spring form, be provided with Lou Tong areas 18 on daughter board, Lou Tong areas 18 divide for discrete two parts.
One end of contact flat spring 14 ' is welded on one of part in Lou Tong areas 18, when push rod is pressed, the head of contact flat spring 14 '
Conducting is contacted with the another part in daughter board Shang Loutong areas 18, triggers mute circuit.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All any modifications within the principle of the present invention, made, etc.
With replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (19)
1. a kind of push button switch, which is characterized in that the push button switch includes：Pedestal pushes feel mechanism, push rod, push button；Its
In, the push button slot for installing push button and the push rod jack for inserting push rod are offered on the pedestal；The push rod is set
It puts in the push rod jack, and the push rod can move in the push rod jack；The push button is movably disposed at institute
It states in push button slot, and can be moved between the gear for pushing away rotary switch；The push rod pushes away torsion connection with described；The promotion feel machine
Structure includes elastomeric element and track, and the elastomeric element is correspondingly arranged on the track, and can be moved relative to the track
It is dynamic；
When the elastomeric element is arranged on the pedestal, the track is arranged on the push rod or described pushes away in torsion；Work as institute
It states elastomeric element and is arranged on the push rod or described when pushing away in torsion, the track is arranged on the pedestal.
2. push button switch according to claim 1, which is characterized in that be provided on the track corresponding with the gear
Limiting slot, transition structure is provided between the two neighboring limiting slot, when the elastomeric element passes through the transition structure
When, the deformation degree of the elastomeric element changes.
3. push button switch according to claim 2, which is characterized in that the transition structure is the bottom relative to the track
The protrusion of face protrusion.
4. push button switch according to claim 2, which is characterized in that the shape of the limiting slot and the elastomeric element phase
Adaptation.
5. push button switch according to claim 2, which is characterized in that on the track, the two neighboring limiting slot
Between be additionally provided with shift path, the transition structure is between the limiting slot and the shift path.
6. push button switch according to claim 5, which is characterized in that the shift path is equipped with to make the elasticity
The deformation structure of component deformation.
7. push button switch according to claim 1, which is characterized in that the elastomeric element includes telescopic end, when
It is described push away torsion it is mobile when, the end is mobile relative to the track on the track and because the track generates expanding-contracting action.
8. push button switch according to claim 7, which is characterized in that offer push rod bullet on the hole wall of the push rod jack
Property member mounting holes, the elastomeric element are arranged in the push rod elastomeric element mounting hole；The end is from the mounting hole
It stretches out and is arranged in the track.
9. push button switch according to claim 8, which is characterized in that the end is ball, and the elastomeric element also wraps
The spring that one end is resisted against the ball is included, the spring is arranged in the elastomeric element mounting hole.
10. push button switch according to claim 1, which is characterized in that connecing between the push rod and the push rod jack
Contacting surface is opposing stationary in the circumferential.
11. push button switch according to claim 1, which is characterized in that the push button is fixedly connected with the push rod.
12. a kind of terminal, including terminal body and push button switch, the push button switch is arranged on the terminal body, special
Sign is that the push button switch is the push button switch described in any one of claim 1-11.
13. terminal according to claim 12, which is characterized in that the terminal, which further includes, to be arranged on the terminal body
Trigger circuit, the push button switch triggers the trigger circuit to generate trigger signal by push rod.
14. terminal according to claim 13, which is characterized in that be additionally provided with to control the end on the terminal body
The function control circuit of the functional status at end, the trigger signal act for triggering the function control circuit.
15. terminal according to claim 13, which is characterized in that trigger switch is provided in the trigger circuit, it is described
The contact condition that push rod has the original state of the separate trigger switch and contacted with the trigger switch；In the contact
Under state, the push rod has initial position, trigger position and the final position contacted with the trigger switch successively, described
Initial position, the trigger position and the final position are arranged at intervals, when the push rod is located at the trigger position, institute
It states trigger switch and triggers the trigger circuit action.
16. terminal according to claim 13, which is characterized in that antenna holder, the triggering are provided in the terminal
Circuit is located on the antenna holder.
17. terminal according to claim 12, which is characterized in that the rotary switch that pushes away is arranged in the terminal body
On the side of frame, the side of side is moved where the push rod pushes away rotary switch described in.
18. terminal according to claim 12, which is characterized in that the center for pushing away rotary switch and being set on the terminal body
Side on, offered on the center and push away rotary switch mounting hole, it is described to push away rotary switch mounting hole and described push away between rotary switch
Second is equipped at the pore structure that can be connected between rotary switch and the inside of the terminal equipped with the first sealed waterproof mechanism, described push away
Sealed waterproof mechanism.
19. terminal according to claim 18, which is characterized in that be provided with to push away rotary switch by described on the center
Press inclined-plane towards what first sealed waterproof mechanism pressed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711092278.6A CN108206109A (en) | 2017-11-08 | 2017-11-08 | Push button switch and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711092278.6A CN108206109A (en) | 2017-11-08 | 2017-11-08 | Push button switch and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108206109A true CN108206109A (en) | 2018-06-26 |
Family
ID=62603697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711092278.6A Pending CN108206109A (en) | 2017-11-08 | 2017-11-08 | Push button switch and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108206109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4207715A4 (en) * | 2020-08-31 | 2024-03-06 | Oneplus Technology (Shenzhen) Co., Ltd. | Input structure and electronic device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819736A1 (en) * | 1977-06-08 | 1978-12-21 | Alps Electric Co Ltd | PUSH BUTTON SWITCHES, ESPECIALLY FOR TELEVISIONS |
| TW484745U (en) * | 2001-04-09 | 2002-04-21 | Pac Interactive Technology Inc | Switch extension control structure |
| JP2002279852A (en) * | 2001-03-16 | 2002-09-27 | Sobo Yu | Pushing key structure |
| CN102056438A (en) * | 2009-11-10 | 2011-05-11 | 英业达股份有限公司 | Push button structure |
| CN204011193U (en) * | 2014-06-11 | 2014-12-10 | 宁波良业电器有限公司 | A kind of gear shift pushing button structure of electric two-speed drill |
| CN205666166U (en) * | 2016-06-04 | 2016-10-26 | 浙江泰康电子有限公司 | Auto electric rearview mirror switch |
| CN107197066A (en) * | 2016-03-14 | 2017-09-22 | 中兴通讯股份有限公司 | The waterproof push button switch and mobile terminal of a kind of mobile terminal |
| CN206728405U (en) * | 2017-04-11 | 2017-12-08 | 上海德门电子科技有限公司 | A kind of Tui Niu mechanisms for electronic installation |
| CN207319977U (en) * | 2017-07-07 | 2018-05-04 | 华尔达（厦门）塑胶有限公司 | Mute key pushing button structure |
-
2017
- 2017-11-08 CN CN201711092278.6A patent/CN108206109A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819736A1 (en) * | 1977-06-08 | 1978-12-21 | Alps Electric Co Ltd | PUSH BUTTON SWITCHES, ESPECIALLY FOR TELEVISIONS |
| JP2002279852A (en) * | 2001-03-16 | 2002-09-27 | Sobo Yu | Pushing key structure |
| TW484745U (en) * | 2001-04-09 | 2002-04-21 | Pac Interactive Technology Inc | Switch extension control structure |
| CN102056438A (en) * | 2009-11-10 | 2011-05-11 | 英业达股份有限公司 | Push button structure |
| CN204011193U (en) * | 2014-06-11 | 2014-12-10 | 宁波良业电器有限公司 | A kind of gear shift pushing button structure of electric two-speed drill |
| CN107197066A (en) * | 2016-03-14 | 2017-09-22 | 中兴通讯股份有限公司 | The waterproof push button switch and mobile terminal of a kind of mobile terminal |
| CN205666166U (en) * | 2016-06-04 | 2016-10-26 | 浙江泰康电子有限公司 | Auto electric rearview mirror switch |
| CN206728405U (en) * | 2017-04-11 | 2017-12-08 | 上海德门电子科技有限公司 | A kind of Tui Niu mechanisms for electronic installation |
| CN207319977U (en) * | 2017-07-07 | 2018-05-04 | 华尔达（厦门）塑胶有限公司 | Mute key pushing button structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4207715A4 (en) * | 2020-08-31 | 2024-03-06 | Oneplus Technology (Shenzhen) Co., Ltd. | Input structure and electronic device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110933210B (en) | Electronic device | |
| CN102782788A (en) | Push-button switch structure and electronic apparatus provided with same | |
| CN206180171U (en) | Waterproof card holds in palm structure and mobile terminal | |
| WO2013189355A2 (en) | Waterproof key structure and cellular phone | |
| CN105867099A (en) | Monitoring phone watch for elders | |
| CN104900437A (en) | Side key structure of terminal and terminal | |
| CN108206109A (en) | Push button switch and terminal | |
| CN111432048A (en) | Electronic device capable of hiding lens module | |
| CN105897978B (en) | A kind of waterproof mobile phone | |
| CN205003969U (en) | Press hidden temporary stopping tablet | |
| CN111090232B (en) | Electronic device | |
| CN207603716U (en) | A kind of mobile terminal | |
| CN105792583B (en) | A kind of three proofings mobile terminal | |
| CN105826110A (en) | Wearable device | |
| CN209330345U (en) | Earphone waterproof construction and bluetooth headset | |
| CN112904698B (en) | Watch (watch) | |
| CN213877858U (en) | Switch button and intelligent wearing electronic product | |
| CN105120042B (en) | Mobile terminal | |
| CN210864654U (en) | Magnetic slip cap module of active capacitance pen | |
| CN209964428U (en) | Shell assembly and electronic device | |
| CN103347226B (en) | A kind of mechanism for automatically switching, method and a kind of earphone of earphone play mode | |
| CN108231463B (en) | Mobile terminal | |
| KR200377407Y1 (en) | Rotating device for mobile phone | |
| KR200390740Y1 (en) | Rotating device of display means for mobile phone | |
| CN107860112B (en) | Air conditioner shell and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180626 |
|
| WD01 | Invention patent application deemed withdrawn after publication |