CN207530865U - A kind of side switch and terminal - Google Patents
A kind of side switch and terminal Download PDFInfo
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- CN207530865U CN207530865U CN201721358261.6U CN201721358261U CN207530865U CN 207530865 U CN207530865 U CN 207530865U CN 201721358261 U CN201721358261 U CN 201721358261U CN 207530865 U CN207530865 U CN 207530865U
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- side switch
- contact
- keycap
- connector
- installing plate
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Abstract
The utility model discloses a kind of side switch and terminal, the side switch in the utility model embodiment includes：Keycap, connector and contact, keycap are connect by connector with contact, and contact is set, and the bending extending direction of contact and the length direction of keycap are away from each other with the L-shaped bending of connector.By increasing by a contact being connect with connector, and contact is set with the L-shaped bending of connector so that the center of contact is aligned setting with the center of side switch pot son, solves the problems, such as serious eccentric between side switch center and side switch pot son center.Simultaneously as contact is set with the L-shaped bending of connector, when pressing keycap, there is good pressing touch.
Description
Technical field
The utility model is related to connection structure more particularly to a kind of side switch and terminals.
Background technology
Increasingly fierceness, user with continuous development and the competition of mobile phone increasingly increase the appearance requirement of mobile phone.It is comprehensive
For, user mainly includes following three points to the appearance requirement of mobile phone：1st, require mobile phone screen accounting maximize namely, it is desirable that
The display area of the display screen both sides of mobile phone maximizes；2nd, require the gripping feel of mobile phone preferable namely, it is desirable that the both sides of center
It is highly extremely thin；3rd, require complete machine thickness ultimate attainment thin.
In order to realize that the display area of the display screen both sides of mobile phone maximizes, in the prior art, by the edge of glass cover-plate
The form of cambered surface is set as, is reflected by the cambered surface of glass cover-plate so that user visually feels the aobvious of display screen
Show that region is in a maximized state.In order to reach said effect, in the prior art, need to set the thickness of glass cover-plate
Must be thicker, usually, thickness is more than the thickness of 2.5D glass.Simultaneously as the wider width of glass cover-plate, in order to enable
Mobile phone can be by fall-down test and tumbler test, so that display screen by reliability test can need display screen to do
It is thick.To sum up, above-mentioned design can so that the thickness of the display screen module of whole mobile phone is thicker.
Since the thickness needs of the display screen module of mobile phone design thicker, but the complete machine thickness of mobile phone needs what is designed again
It is very thin, meet the problem of mobile phone of some above-mentioned requirement will appear the serious deviation in center of side switch center and side switch pot son, such as figure
Eccentric distance A between the center of 1, the side switch B of mobile phone and the center of side switch pot son C reaches more than 1mm.Due to side
Serious deviation between the center of key B and the center of side switch pot son C leads to the eccentric serious and side of side switch B feels
Key B can not encounter the problem of side switch pot is young in the height direction to be occurred.
Utility model content
The utility model embodiment provides a kind of side switch and terminal, serious to solve side switch center and side switch pot son center
The problem of eccentric.
In a first aspect, the utility model embodiment provides a kind of side switch, including：
Keycap, connector and contact, keycap are connect by connector with contact, and contact is L-shaped curved with connector
Folding setting, and the bending extending direction of contact and the length direction of keycap are away from each other.
Second aspect, the utility model embodiment additionally provide a kind of terminal, including：
Middle frame structure offers side switch mounting hole on the outer wall of middle frame structure, an installing plate, installing plate is provided on inner wall
Upper surface on offer a heavy platform, heavy platform is connected with side switch mounting hole；
Side switch pot is young, and side switch pot son is fixed in heavy platform, and is set towards side switch mounting hole；
Side switch, including：Keycap, the contact being connected with keycap by a connection piece are in L between contact and connector
Shape bending setting, and the bending extending direction of contact and the length direction of keycap are away from each other；
When side switch is installed on side switch mounting hole, keycap part is placed in side switch mounting hole, and contact and side switch pot
Son abuts against, and keycap can slide in side switch mounting hole under pressure, contact is driven to squeeze side switch pot young.
In this way, in the said program of the utility model, by increasing by a contact being connect with connector, and contact and
The L-shaped bending setting of connector so that the center of contact is aligned setting with the center of side switch pot son, solves side
The problem of serious eccentric between key center and side switch pot son center.Simultaneously as contact is set with the L-shaped bending of connector,
When pressing keycap, there is good pressing touch.
Description of the drawings
It, below will be to the utility model embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 shows the structure diagrams of the terminal of the prior art；
Fig. 2 represents one of structure diagram of side switch of the utility model embodiment；
Fig. 3 represents the second structural representation of the side switch of the utility model embodiment；
Fig. 4 represents the third structural representation of the side switch of the utility model embodiment；
What Fig. 5 represented the terminal of the utility model embodiment disassembles schematic diagram；
Fig. 6 represents one of structure diagram of terminal of the utility model embodiment；
Fig. 7 represents one of sectional arrangement drawing of terminal of the utility model embodiment；
Fig. 8 shows the two of the sectional arrangement drawing of the terminal of the utility model embodiment；
Fig. 9 represents the three of the sectional arrangement drawing of the terminal of the utility model embodiment；
Figure 10 represent the utility model embodiment side switch, middle frame structure and side switch pot son assembling after the completion of sectional view it
One；
Figure 11 represents the sectional view after the completion of the assembling of the terminal of the utility model embodiment；
Figure 12 represents the second structural representation of the terminal of the utility model embodiment；
Figure 13 represents the third structural representation of the terminal of the utility model embodiment；
Figure 14 represent the utility model embodiment side switch, middle frame structure and side switch pot son assembling after the completion of sectional view it
Two；
Figure 15 represents one of structure diagram of middle frame structure of the utility model embodiment；
Figure 16 represents the second structural representation of the middle frame structure of the utility model embodiment；
Figure 17 represents that the side switch of the utility model embodiment installs the assembling schematic diagram to middle frame structure；
Figure 18 represents that the side switch of the utility model embodiment installs the sectional view to middle frame structure；
Figure 19 represents the structure diagram after the completion of the side switch of the utility model embodiment and block, middle frame structure assembling；
Figure 20 represents the structure diagram of the block in the utility model embodiment.
Figure description of symbols：1st, side switch；2nd, middle frame structure；3rd, side switch pot is young；4th, side switch fixed cover；101st, keycap；102nd, even
Fitting；103rd, contact；104th, hanging platform；21st, side switch mounting hole；22nd, heavy platform；23rd, irregularly-shaped hole；24th, block；25th, the first groove；
26th, the second groove；27th, third groove；41st, cover ontology；42nd, bridge piece；1031st, the first contact；1032nd, the second contact
Part；1033rd, it is raised；221st, clinch；222nd, stepped hole；411st, the first notch；412nd, the second notch；241st, the first block；
242nd, the second block.
Specific embodiment
The exemplary embodiment of the utility model is more fully described below with reference to accompanying drawings.Although this is shown in attached drawing
The exemplary embodiment of utility model, it being understood, however, that may be realized in various forms the utility model without should be by here
The embodiment of elaboration is limited.It is to be able to be best understood from the utility model, and energy on the contrary, providing these embodiments
It is enough that the scope of the utility model is completely communicated to those skilled in the art.
As shown in Figures 2 to 4, a kind of side switch 1 is provided in one embodiment of the utility model, including：Keycap 101, connection
Part 102 and contact 103, keycap 101 are connect by connector 102 with contact 103, and contact 103 is in L with connector 102
Shape bending setting, and the length direction of the bending extending direction and keycap 101 of contact 103 is away from each other.
Specifically, can be vertical connection between contact 103 and connector 102 or arc transition connects.Such as
Shown in Fig. 2, contact 103 and the length direction of keycap 101 are perpendicular.
By increasing between a contact 103 being connect with connector 102 and contact 103 and connector 102 in L
Shape bending setting so that the center of contact 103 is aligned setting with the center of side switch pot son 3, solves in side switch
Between the heart and side switch pot son center the problem of serious deviation.In keycap 101 when being under pressure effect, contact 103 can be right
Side switch pot son 3 is squeezed, and ensures the pressing feel of side switch 1.
Specifically, in the utility model embodiment, with reference to Fig. 2, side switch further includes：Hanging platform 104 is connect with keycap 101,
The one end of hanging platform 104 far from keycap 101 forms a bending part, and the length side of the bending extending direction and keycap 101 of bending part
To parallel.
As shown in Figures 2 to 4, hanging platform 104 is two, is respectively arranged at the both sides of connector 102.The setting of hanging platform 104
Purpose is in order to which when keycap 101 slides under the effect of being under pressure, restriction work is played to the sliding position of keycap 101
With.Herein, it for the specific effect of hanging platform 104, describes in detail in subsequent embodiment.
As a kind of realization method, the contact 103 in the utility model embodiment can be a portion shown in Fig. 2
Part.
As another realization method, as shown in Figure 3 or Figure 4, in the utility model embodiment, contact 103 may be used also
To be arranged to following manner, which includes：
The contact 103 includes：
First contact 1031, the L-shaped bending setting between connector 102；
L-shaped bending setting between second contact 1032, with the first contact 1031；
Wherein, it is enclosed between the connector 102, the first contact 1031 and the second contact 1032 and sets to form a clamping
Mouthful.
Specifically, the first contact 1031 can between connector 102 vertical connection, can also with connector 102 it
Between arc transition connect.In the same manner, the connection mode between the second contact 1032 and the first contact 1031 and above-mentioned first
Connection mode between contact 1031 and connector 102 is identical, here, without repeating.
The card interface for setting and being formed is enclosed between connector 102, the first contact 1031 and the second contact 1032, in key
When cap 101 is not affected by pressure effect, mutually it is clamped with the portion of middle frame structure 2, realizes the effect of limiting.
Specifically, as shown in figure 3, in the utility model embodiment, contact 103 further includes：
Protrusion 1033, is set on the first end face of the contact 1031 far from 101 side of keycap.
The protrusion 1033 is used to, when keycap 101 is under pressure effect, squeezing action is played to side switch pot son 3.
The side switch 1 provided by the utility model above-described embodiment, after the side switch 1 is installed to middle frame structure 2, side
The center of the contact 103 of key is aligned setting with the center of side switch pot son 3, solves side switch center in the prior art
With side switch pot son center it is eccentric serious the problem of, meanwhile, improve the pressing touch of side switch.
With reference to Fig. 2, Fig. 5 to Figure 11, another embodiment of the utility model provides a kind of terminal, including：
Middle frame structure 2 offers side switch mounting hole 21 on the outer wall of middle frame structure 2, an installing plate is provided on inner wall, pacifies
A heavy platform 22 is offered on the upper surface of loading board, heavy platform 22 is connected with side switch mounting hole 21；
Side switch pot son 3, side switch pot son 3 are fixed in heavy platform 22, and are set towards side switch mounting hole 21；
Side switch 1, including：Keycap 101, the contact 103 being connected with keycap 101 by a connection piece 102, contact
L-shaped bending setting between 103 and connector 102, and the length direction of the bending extending direction and keycap 101 of contact 103
It is away from each other；
When side switch 1 is installed on side switch mounting hole 21,101 part of keycap is placed in side switch mounting hole 21, and contact
103 abut against with side switch pot son 3, and keycap 101 can slide in side switch mounting hole 21 under pressure, drive contact 103
Squeeze side switch pot son 3.
Specifically, with reference to Figure 10 and Figure 11, in the utility model embodiment, the bottom of heavy platform 22 is in side switch mounting hole 21
Center line on.Namely in stepped plate between the bottom of heavy platform 22 and the bottom of side switch mounting hole 21.Keycap 101 by
When pressure acts on slip in side switch mounting hole 21, keycap 101 can only be at most slid at the position abutted with the stepped part.
In the utility model embodiment, since bending L-shaped between contact 103 and connector 102 being set, solve
The problem of serious eccentric between side switch center and pot son center.The setting of contact 103 so that keycap 101 is in the work that is under pressure
Used time, contact 103 can squeeze side switch pot son 3, further, it is possible to have good pressing touch.
As shown in Fig. 2, side switch 1 further includes：The hanging platform 104 being connect with keycap 101, the one end of hanging platform 104 far from keycap 101
A bending part is formed, and the bending extending direction of bending part is parallel with the length direction of keycap 101.
Specifically, which is two, and hanging platform 104 is two, is respectively arranged at the both sides of connector 102.
As shown in Figure 5 and Figure 6, terminal further includes：
Side switch fixed cover 4 is covered on opening of the heavy platform 22 on the upper surface of installing plate；
One guide channel is formed on the bottom of side switch fixed cover 4 and heavy platform 22；
When keycap 101 slides in side switch mounting hole 21, connector 102 and contact 103 are moved along guide channel.
By the guide channel formed between the bottom of side switch fixed cover 4 and heavy platform 22, to connector 102 and contact
103 moving direction is limited, which plays the role of guiding.Meanwhile the setting of the guide channel, additionally it is possible to
Connector 102 is prevented because being overturn by larger torque.
As shown in Figure 5 and Figure 6, side switch fixed cover 4 is towards being provided with the first notch 411 on the side wall of young 3 sides of side switch pot,
Contact 103 is exposed with side switch pot son 3 by the first notch 411.
Due to the first notch 411 set in side switch fixed cover 4, inhibition is played to the movement of contact 103,
When keycap 101 is not affected by pressure effect, contact 103 and the side wall of first notch 411 abut against.
As shown in Figure 5 and Figure 6, side switch fixed cover 4 is towards being provided with the second notch on the side wall of 21 side of side switch mounting hole
412, when keycap 101 slides into a predetermined stroke in side switch mounting hole 21 under pressure, the bending part of hanging platform 104 with
The side wall of second notch 412 abuts against.
Specifically, which refers to the slidable range of institute when being under pressure of keycap 101.In keycap 101
When being moved to the predetermined stroke under pressure, hanging platform 104 and the side wall of the second notch 412 abut against, and play to keycap
The effect that 101 displacement distance is limited.
As shown in Figure 5 and Figure 6, side switch fixed cover 4 includes：
Cover ontology 41, the first notch 411 and the second notch 412 may be contained on cover ontology 41；
Bridge piece 42, with 41 integrally connected of cover ontology；
Wherein, bridge piece 42 is fixed on the clinch 221 set in heavy platform 22.
Specifically, bridge piece 42 is two, is respectively arranged at the both ends of cover ontology 41.The overlap joint set in heavy platform 22
Portion 221 is similarly two, and each clinch 221 corresponds to a bridge piece 42.An installation is both provided on each clinch 221
Hole is both provided with a through-hole on each bridge piece 42, and through-hole is oppositely arranged with mounting hole, bridge piece 42 and clinch 221 it
Between by a nut connect, the nut pass through the through-hole on bridge piece 42 after the mounting hole on clinch 221 screw thread company
It connects.
It should be noted that in the utility model embodiment, the mounting hole set on clinch 221 is blind hole.Due to
Heavy platform 22 in the utility model embodiment, mounting hole are the lower surface for being connected to the installing plate.Therefore, the utility model is real
The side key structure for applying example offer also has preferable waterproof action.Outside is water stain to be entered by side switch mounting hole 21 in the heavy platform 22
When, can not terminal inner be entered by the heavy platform 22.
As shown in Figure 7 to 10, before side switch 1 is installed to middle frame structure 2, side switch pot son 3 is fixedly mounted on
In heavy platform 22, side switch 1 is installed to mainly including the following steps that on middle frame structure 2：
The contact 103 of side switch 1 is inserted into an angle of inclination in side switch mounting hole 21, contact 103 is made to pass through the side
It is located in heavy platform 22 after key mounting hole 21, and inclined angle between the bottom of contact 103 and heavy platform 22；By keycap 101 to
Decentralization so that connector 102 is in the state parallel with the bottom of heavy platform 22；External force is applied to keycap 101, pushes keycap
101 slide into side switch mounting hole 21, are moved with follower link 102 and contact 103 to close to the direction of side switch pot son 3.
As shown in Figure 10, it after side switch 1 is installed, is abutted against between contact 103 and side switch pot son 3.If to keycap
101 apply external force, keycap 101 are pushed to continue to slide, contact 103 can squeeze the side switch pot son 3.
Such as Figure 11, after side switch 1 is installed to middle frame structure 2, in order to enable side switch 1 can work normally, by the side
Key fixed cover 4 is covered on opening of the heavy platform 22 on the upper surface of installing plate, at this point, the cover ontology 41 of side switch fixed cover 4
It on connector 102, is separated between the inner wall of contact 103 and middle frame structure 2 by the cover ontology 41, to play pair
The effect of the mobile limiting of side switch 1.When keycap 101 is not affected by pressure effect, contact 103 is anti-by the elastic force of side switch pot son 3
The state that bullet is abutted against to the side wall with the first notch 411 on cover ontology 41.
The terminal provided by the utility model embodiment, due to being somebody's turn to do in one end setting of the contact 103 far from keycap 101
Contact 103 so that abutted against between contact 103 and side switch pot son 3, it is eccentric with side switch pot son center to solve side switch center
The problem of serious.Also, when pressing side switch 1, there is good pressing touch.
With reference to Fig. 3, Fig. 4, Figure 12 to Figure 20, another embodiment of the utility model additionally provides a kind of terminal, including：
Middle frame structure 2 offers side switch mounting hole 21 on the outer wall of middle frame structure 2, an installing plate is provided on inner wall, pacifies
A heavy platform 22 is offered on the upper surface of loading board, heavy platform 22 is connected with side switch mounting hole 21；
Side switch pot son 3, side switch pot son 3 are fixed in heavy platform 22, and are set towards side switch mounting hole 21；
Side switch 1, including：Keycap 101, the contact 103 being connected with keycap 101 by a connection piece 102, contact
L-shaped bending setting between 103 and connector 102, and the length direction of the bending extending direction and keycap 101 of contact 103
It is away from each other；
When side switch 1 is installed on side switch mounting hole 21,101 part of keycap is placed in side switch mounting hole 21, and contact
103 abut against with side switch pot son 3, and keycap 101 can slide in side switch mounting hole 21 under pressure, drive contact 103
Squeeze side switch pot son 3.
Specifically, with reference to shown in Figure 15, in the utility model embodiment, bottom and the heavy platform 22 of side switch mounting hole 21
Bottom is in the same plane.
In the utility model embodiment, since bending L-shaped between contact 103 and connector 102 being set, solve
The problem of serious eccentric between side switch center and pot son center.The setting of contact 103 so that keycap 101 is in the work that is under pressure
Used time, contact 103 can squeeze side switch pot son 3, further, it is possible to have good pressing touch.
Specifically, with reference to Fig. 2 and Fig. 3, side switch 1 further includes：The hanging platform 104 being connect with keycap 101, hanging platform 104 is far from key
One end of cap 101 forms a bending part, and the bending extending direction of bending part is parallel with the length direction of keycap 101.
Specifically, which is two, and hanging platform 104 is two, is respectively arranged at the both sides of connector 102.
With reference to Figure 12 and Figure 15, the irregularly-shaped hole 23 for the lower surface for being connected to installing plate is provided on the upper surface of installing plate,
23 part of irregularly-shaped hole is located in heavy platform 22, and side switch pot son 3 is fixed on the lower surface of installing plate, and side switch pot son 3 passes through abnormity
Hole 23 exposes to the upper surface of installing plate.
Specifically, side switch pot son 3 and the inside of irregularly-shaped hole 23 fit, and side switch pot son 3 is with contact 103 far from keycap
101 side end face abuts against.When keycap 101 is acted on by external force, keycap 101 slides in side switch mounting hole 21, with band
The slip of follower link 102 and contact 103, contact 103 squeeze side switch pot son 3, to realize that good pressing is touched
Sense.
With reference to Figure 12, Figure 13, Figure 15, Figure 16 and Figure 19, the bottom of heavy platform 22 is provided with the lower surface for being connected to installing plate
Stepped hole 222, block 24 is fixed with, and 24 part of block exposes to the bottom of heavy platform 22 in stepped hole 222, in keycap 101
When sliding into a predetermined stroke in side switch mounting hole 21 under pressure, hanging platform 104 is abutted against with block 24.
Specifically, bore size of the stepped hole 222 on the upper surface of installing plate is less than stepped hole 222 under installing plate
Opening size on surface.Such as Figure 20, block 24 includes：The first block 241 and the second block 242 being connected with each other, wherein, the
The size of one block 241 is less than the size of the second block 242.When block 24 is installed in the stepped hole 222, the second block
242 parts expose to the bottom of heavy platform 22.
Above-mentioned predetermined stroke refers to the 101 mobile maximum distance of institute of keycap.When keycap 101 is under pressure effect,
Keycap 101 slides in side switch mounting hole 21 under pressure, and band follower link 102, contact 103 and hanging platform 104 are heavy
It is slided in platform 22, hanging platform 104 moves closer to block 24.After keycap 101 is moved to certain distance, hanging platform 104 and block
It is abutted against between 24, at this point, keycap 101 can not be further continued for sliding in side switch mounting hole 21, that is, in hanging platform 104 and block
When being abutted against between 24, keycap 101 is slid at maximum distance position.
As shown in Figure 3 and Figure 4, contact 103 includes：
First contact 1031, the L-shaped bending setting between connector 102；
L-shaped bending setting between second contact 1032, with the first contact 1031；
Wherein, it is enclosed between connector 102, the first contact 1031 and the second contact 1032 and sets to form a card interface.
As shown in Figure 13 and Figure 16, one first groove 25, the first groove 25 and abnormity are provided on the lower surface of installing plate
Hole 23 connects, and a clamping portion is formed between the bottom of the upper surface of installing plate and the first groove 25；Wherein, keycap 101 not by
When being acted on to pressure, clamping portion is connected in card interface.
When keycap 101 is not affected by pressure effect, clamping portion is connected in card interface, to the moveable position of keycap 101
It is defined, meanwhile, play the fixed function to side switch 1.When keycap 101 is under pressure effect, clamping portion progressively disengages
Card interface, the first contact 1031 gradually squeeze side switch pot son 3；In the pressure event resolves that keycap 101 is subject to, the first contact
Part 1031 rebounds outward under the bounce effect of side switch pot son 3, when clamping portion clamping is with the card interface, the first contact
Part 1031 no longer rebounds.
As shown in figure 3, it is provided with a protrusion 1033, key on the end face of the first side of the contact 1031 far from keycap 101
Cap 101 can slide in side switch mounting hole 21 under pressure, and protrusion 1033 is driven to squeeze side switch pot son 3.
In the utility model embodiment, the first contact 1031 does not contact directly with side switch pot son 3, but by convex
Play 1033 and young 3 mediate contacts of side switch pot.
As shown in Figure 13 and Figure 16, the second groove 26, the second groove 26 and irregularly-shaped hole are provided on the lower surface of installing plate
23 connections, side switch pot son 3 are fixed on the bottom of the second groove 26.
Specifically, the second groove 26 is two, and two the second grooves 26 are oppositely arranged, and are respectively arranged at the two of irregularly-shaped hole 23
Side.As shown in figure 13, the both ends of side switch pot son 3 are overlapped on respectively in two the second grooves 26, and the part of side switch pot son 3 passes through
The irregularly-shaped hole 23 exposes to the bottom of heavy platform 22, to realize the abutting between the first contact 1031 and side switch pot son 3.
As shown in Figure 12, Figure 15 and Figure 19, be provided with third groove 27 on the upper surface of installing plate, third groove 27 with it is different
Shape hole 23 connects, and third groove 27 is oppositely arranged with contact 103.
The setting of the third groove 27 is to install side switch 1 to middle frame structure 2 to realize.Below for this practicality
How side switch 1 is installed in new embodiment to being described in detail on middle frame structure 2.
As shown in Figure 17 and Figure 18, side switch 1 is put into heavy platform 22 first, at this point, keycap 101 and middle frame structure 2
Inside fits, and the bottom of the second contact 1032 and third groove 27 fits.
After side switch 1 is put into the heavy platform 22, external force is applied to side switch 1 so that keycap 101 is to side switch mounting hole 21
Interior movement, protrusion 1033 are gradually distance from the third groove 27, until between the bottom of the first groove 25 and the upper surface of installing plate
Until the clamping portion of formation is connected in card interface, the installation to side switch 1 is completed.Then, block 24 is installed to stepped hole 222
In.As shown in figure 19, after installing side switch 1 and block 24 to middle frame structure 2, have one between hanging platform 104 and block 24
Preset distance, the preset distance represent the moveable maximum distance under the effect of being under pressure of keycap 101.
The second groove 26 is fixed to after installing block 24 and side switch 1 to middle frame structure 2, then by side switch pot son 3
On bottom.As shown in Figure 12, Figure 13 and Figure 14, after side switch pot son 3 is mounted on middle frame structure 2, side switch pot son 3 and protrusion
It is abutted against between 1033.
The terminal provided by the utility model embodiment, by increasing a contact 103, contact 103 on side switch 1
Center be aligned setting with the center of side switch pot son 3, it is seriously eccentric to solve side switch center and side switch pot son center
The problem of.Meanwhile when pressing keycap 101, there is good pressing touch.
Specifically, terminal can be mobile phone, tablet computer, E-book reader, MP3 (dynamic image expert's compression standards
Audio level 3, Moving Picture Experts Group Audio Layer III) player, (dynamic image is special by MP4
Family's compression standard audio level 4, Moving Picture Experts Group Audio Layer IV) it is player, on knee
Pocket computer, vehicle-mounted computer, desktop computer, set-top box, intelligent TV set, wearable device etc..It is each in this specification
A embodiment is described by the way of progressive, the highlights of each of the examples are difference from other examples,
Just to refer each other for identical similar part between each embodiment.
Although the preferred embodiment of the utility model embodiment has been described, those skilled in the art once learn
Basic creative concept, then can make these embodiments other change and modification.So appended claims are intended to solve
It is interpreted as including preferred embodiment and falls into all change and modification of the utility model embodiment range.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, term " comprising ", "comprising" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements are not only wrapped
Those elements are included, but also including other elements that are not explicitly listed or are further included as this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, it is wanted by what sentence "including a ..." limited
Element, it is not excluded that also there are other identical elements in the process including the element, method, article or terminal device.
Above-described is the preferred embodiment of the utility model, it should be pointed out that for the ordinary person of the art
For, several improvements and modifications can also be made under the premise of principle described in the utility model is not departed from, these are improved and profit
Decorations are also within the protection scope of the present utility model.
Claims (17)
1. a kind of side switch, which is characterized in that including：Keycap (101), connector (102) and contact (103), the keycap
(101) it is connect by the connector (102) with the contact (103), the contact (103) and the connector
(102) L-shaped bending setting, and the length direction phase of the bending extending direction of the contact (103) and the keycap (101)
Deviate from.
2. side switch according to claim 1, which is characterized in that the side switch further includes：
Hanging platform (104) is connect with the keycap (101), and the one end of the hanging platform (104) far from the keycap (101) forms one
Bending part, and the bending extending direction of the bending part is parallel with the length direction of the keycap (101).
3. side switch according to claim 1, which is characterized in that the contact (103) includes：
L-shaped bending setting between first contact (1031), with the connector (102)；
L-shaped bending setting between second contact (1032), with first contact (1031)；
Wherein, it is enclosed between the connector (102), first contact (1031) and second contact (1032) and sets shape
Into a card interface.
4. side switch according to claim 3, which is characterized in that the contact further includes：
Raised (1033) are set on end face of first contact (1031) far from the keycap (101) side.
5. a kind of terminal, which is characterized in that including：
Middle frame structure (2) offers side switch mounting hole (21) on the outer wall of middle frame structure (2), an installing plate is provided on inner wall,
A heavy platform (22) is offered on the upper surface of the installing plate, the heavy platform (22) is connected with the side switch mounting hole (21)；
Side switch pot son (3), the side switch pot young (3) are fixed in the heavy platform (22), and towards the side switch mounting hole (21)
Setting；
Side switch (1), including：Keycap (101), the contact being connected with the keycap (101) by a connection piece (102)
(103), L-shaped bending setting between the contact (103) and the connector (102), and the contact (103) is curved
The length direction of folding extending direction and the keycap (101) is away from each other；
When the side switch (1) is installed on side switch mounting hole (21), the keycap (101) is partly placed in the side switch peace
It fills in hole (21), and the contact (103) is abutted against with the side switch pot young (3), the keycap (101) can act in pressure
Under slide in the side switch mounting hole (21), the contact (103) is driven to squeeze the side switch pot young (3).
6. terminal according to claim 5, which is characterized in that the side switch (1) further includes：With the keycap (101) even
The hanging platform (104) connect, one end formation one bending part of the hanging platform (104) far from the keycap (101), and the bending part
It is parallel with the length direction of the keycap (101) to bend extending direction.
7. terminal according to claim 6, which is characterized in that the terminal further includes：
Side switch fixed cover (4) is covered on opening of the heavy platform (22) on the upper surface of the installing plate；
The side switch fixed cover (4) and the bottom of the heavy platform (22), form a guide channel；
When the keycap (101) slides in the side switch mounting hole (21), the connector (102) and the contact
(103) it is moved along the guide channel.
8. terminal according to claim 7, which is characterized in that the side switch fixed cover (4) is young (3) towards the side switch pot
The first notch (411) is provided on the side wall of side, the contact (103) passes through described first with the side switch pot young (3)
Notch (411) exposes.
9. terminal according to claim 8, which is characterized in that the side switch fixed cover (4) is towards the side switch mounting hole
(21) the second notch (412) is provided on the side wall of side, is installed under pressure in the side switch in the keycap (101)
When sliding into a predetermined stroke in hole (21), the bending part of the hanging platform (104) and the side wall of second notch (412) offset
It connects.
10. terminal according to claim 9, which is characterized in that the side switch fixed cover (4) includes：
Cover ontology (41), first notch (411) and second notch (412) may be contained within the cover ontology (41)
On；
Bridge piece (42), with cover ontology (41) integrally connected；
Wherein, the bridge piece (42) is fixed on the clinch (221) set in the heavy platform (22).
11. terminal according to claim 6, which is characterized in that be provided on the upper surface of the installing plate and be connected to institute
The irregularly-shaped hole (23) of the lower surface of installing plate is stated, the irregularly-shaped hole (23) is partly located in the heavy platform (22), the side switch pot
Young (3) are fixed on the lower surface of the installing plate, and the side switch pot young (3) exposed to by the irregularly-shaped hole (23) it is described
The upper surface of installing plate.
12. terminal according to claim 11, which is characterized in that the bottom of the heavy platform (22) be provided be connected to it is described
The stepped hole (222) of the lower surface of installing plate, the stepped hole (222) is interior to be fixed with block (24), and the block (24) portion
The bottom of the heavy platform (22) is exceptionally exposed to, it is interior in the side switch mounting hole (21) under pressure in the keycap (101)
When sliding into a predetermined stroke, the hanging platform (104) abuts against with the block (24).
13. terminal according to claim 11, which is characterized in that the contact (103) includes：
L-shaped bending setting between first contact (1031), with the connector (102)；
L-shaped bending setting between second contact (1032), with first contact (1031)；
Wherein, it is enclosed between the connector (102), first contact (1031) and second contact (1032) and sets shape
Into a card interface.
14. terminal according to claim 13, which is characterized in that it is recessed that one first is provided on the lower surface of the installing plate
Slot (25), first groove (25) connect with the irregularly-shaped hole (23), the upper surface of the installing plate and first groove
(25) clamping portion is formed between bottom；
Wherein, when the keycap (101) is not affected by pressure effect, the clamping portion is connected in the card interface.
15. terminal according to claim 13, which is characterized in that first contact (1031) is far from the keycap
(101) one raised (1033) are provided on the end face of side, the keycap (101) can install in the side switch under pressure
It is slided in hole (21), described raised (1033) is driven to squeeze the side switch pot young (3).
16. terminal according to claim 11, which is characterized in that the second groove is provided on the lower surface of the installing plate
(26), second groove (26) connects with the irregularly-shaped hole (23), and the side switch pot young (3) is fixed on second groove
(26) on bottom.
17. terminal according to claim 11, which is characterized in that third groove is provided on the upper surface of the installing plate
(27), the third groove (27) connects with the irregularly-shaped hole (23), and the third groove (27) and the contact (103)
It is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721358261.6U CN207530865U (en) | 2017-10-20 | 2017-10-20 | A kind of side switch and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721358261.6U CN207530865U (en) | 2017-10-20 | 2017-10-20 | A kind of side switch and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207530865U true CN207530865U (en) | 2018-06-22 |
Family
ID=62569652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721358261.6U Active CN207530865U (en) | 2017-10-20 | 2017-10-20 | A kind of side switch and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207530865U (en) |
-
2017
- 2017-10-20 CN CN201721358261.6U patent/CN207530865U/en active Active
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