CN207117686U - A kind of mobile terminal - Google Patents
A kind of mobile terminal Download PDFInfo
- Publication number
- CN207117686U CN207117686U CN201720457737.5U CN201720457737U CN207117686U CN 207117686 U CN207117686 U CN 207117686U CN 201720457737 U CN201720457737 U CN 201720457737U CN 207117686 U CN207117686 U CN 207117686U
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- China
- Prior art keywords
- mobile terminal
- start button
- plectrum
- keycap
- key body
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Abstract
The utility model provides a kind of mobile terminal, and the mobile terminal includes：Upper shell, lower house, plectrum, start button and Kato；The stopper slot to match with the start button, and the deck to match with the Kato are provided with the lower house；The start button includes keycap and key body；The Kato is arranged in the deck；The key body is fixed in the stopper slot by bonding piece, exposed outside the stopper slot at the top of the keycap, and the start button, the lower house and the bonding piece form sealing structure；The plectrum passes through the rotatable predetermined position being fixed on the upper shell of connector；After the upper shell closes with the lower house, the first end of the plectrum contacts with the key body bottom of the start button, and the second end of the plectrum contacts with the Kato.The problem of can effectively avoiding thimble present in prior art from losing by mobile terminal provided by the utility model.
Description
Technical field
Communication technical field is the utility model is related to, more particularly to a kind of mobile terminal.
Background technology
The deck of current mobile terminal is not supported most of Kato directly to plug, it is necessary to controls Kato using thimble
Ejected out of deck, then could take out SIM card.This is just needed in one centre hole of mobile terminal shell lateral layout, and separately
Configure a thimble to match with centre hole；Because centre hole need to meet the plug of thimble, therefore thimble and centre hole are matched somebody with somebody
Conjunction must be movable.
In the prior art, as shown in Figure 1, thimble 05 passes through on housing 01 pushing method of mobile terminal SIM card support
Centre hole pushes plectrum 03, and plectrum 03 rotates ejection Kato 04.The control structure of existing this SIM card support has following lack
Fall into：
Firstth, need to set a centre hole in mobile terminal shell, and the easy feed liquor corrosion and damage mobile terminal of centre hole
Internal electronic component.
Secondth, a thimble independently of mobile terminal need to be separately configured, thimble is easy to be lost.
The content of the invention
The utility model provides a kind of mobile terminal, to solve centre hole present in the control structure of existing SIM card support
The problem of easily entering corrosion mobile terminal internal electronic component and thimble easy to be lost.According to a side of the present utility model
Face, there is provided a kind of mobile terminal, the mobile terminal include：Upper shell, lower house, plectrum, start button and Kato；It is described
The stopper slot to match with the start button, and the deck to match with the Kato are provided with lower house；The unlatching
Key includes keycap and key body；The Kato is arranged in the deck；The key body is fixed on described spacing by bonding piece
Exposed outside the stopper slot at the top of the keycap in groove, the start button, the lower house and the bonding piece form close
Seal structure；The plectrum passes through the rotatable predetermined position being fixed on the upper shell of connector；The upper shell with
After the lower house closure, the first end of the plectrum contacts with the key body bottom of the start button, the second end of the plectrum
Contacted with the Kato.
Compared with prior art, the utility model has advantages below：
The mobile terminal that the utility model embodiment provides, Kato are arranged in deck, and start button key body passes through bonding piece
It is fixed in stopper slot, exposed outside stopper slot at the top of keycap, start button, lower house and bonding piece form sealing structure；Dial
Piece passes through the rotatable predetermined position being fixed on upper shell of connector；After upper shell and lower house closure, the of plectrum
One end is contacted with the key body bottom of start button, and the second end of plectrum contacts with Kato, and the directly press-started key of user, start button is pressed
Dynamic plectrum, which rotates, can eject Kato.The utility model provides mobile terminal, without setting centre hole complete machine in housing side
Good sealing effect, therefore there is good water resistance.In addition, thimble need not be configured, therefore can effectively avoid in the prior art
The problem of existing thimble is lost.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand the technology hand of the present invention
Section, and can be practiced according to the content of specification, and in order to allow above and other purpose of the present utility model, feature and excellent
Point can become apparent, below especially exemplified by specific embodiment of the present utility model.
Brief description of the drawings
By reading the detailed description of hereafter preferred embodiment, various advantages and benefit are for ordinary skill people
Member will be clear understanding.Accompanying drawing is only used for showing preferred embodiment, and is not considered as limitation of the present invention.And
In whole accompanying drawing, identical part is denoted by the same reference numerals.In the accompanying drawings：
Fig. 1 is the structural representation of the pushing method of existing SIM card support；
Fig. 2 is the structural representation before the mobile terminal assembling in the utility model embodiment；
Fig. 3 is the structural representation after the mobile terminal assembling in the utility model embodiment；
Fig. 4 is the partial structural diagram after mobile terminal assembling；
Fig. 5 is the structural representation of start button；
Fig. 6 is the position relationship schematic diagram between the start button finger position and start button set on housing.
Embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although the disclosure is shown in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
Limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Completely it is communicated to those skilled in the art.
Embodiment
Reference picture 2-3, show a kind of structural representation of mobile terminal of the utility model embodiment.
As Fig. 2 be mobile terminal configuration schematic diagram, as shown in Fig. 2 the mobile terminal of the utility model embodiment
Including upper shell 101, lower house 102, plectrum 103, start button 104 and Kato these main devices, wherein Kato in fig. 2
Be not shown, additionally including bonding piece 105, connector 106,.
The stopper slot to match with start button 104, and the deck to match with Kato are provided with lower house 102；Open
Qi Jian includes keycap 1041 and key body 1042, and key body 1042 includes two elasticity arms, concrete structure such as Fig. 5 institutes of start button
Show.
During each device assembling, Kato is fitted into deck；Bonding piece is pasted onto in the stopper slot of housing, by start button
Key body and bonding piece firm pasting.Plectrum 103 by the rotatable predetermined position being fixed on upper shell of connector 106,
Upper shell and lower house closure are completed into assembling.The structural representation of mobile terminal after being completed is as shown in Figure 3,4.
As shown in Figure 3, rear Kato is completed to be arranged in deck, key body is fixed in stopper slot by bonding piece,
Exposed outside stopper slot at the top of keycap, after housing closes with lower house, the bottom of two elasticity arms is supported by upper shell, is opened
Elasticity arm, lower house 102 and the bonding piece 105 of key key body 1042 form 107 enclosed in sealing structure such as Fig. 3 with circle
Shown in point, three, which forms sealing structure, can effectively prevent liquid from entering inside mobile terminal shell.Plectrum 103 passes through connector
The 106 rotatable predetermined positions being fixed on upper shell, revolved on upper shell 101 around connector 106 during 103 stress of plectrum
Turn.
Wherein Fig. 4 is the partial enlarged drawing of the mobile terminal comprising plectrum part, as shown in Figure 4, upper shell and lower casing
After body closure, the first end 1031 of plectrum 103 contacts with the key body bottom of start button, the second end 1032 of plectrum 103 and Kato
108 contacts.
When the keycap 1041 of start button is under pressure, pressure is transferred to key body 1042, key body 1042 by keycap 1041
In elasticity arm be stressed effect after deform triggering plectrum 103 rotate, in the rotary course of plectrum 103 by Kato from deck
Ejection.In whole deck ejection process, two elasticity arms of only key body deform upon, start button 104, lower house 102 and viscous
Each contact surface is that any displacement occurs in the sealing structure that knot part is formed, therefore even also can be effective in deck ejection process
Prevent liquid entry into inside mobile terminal shell.
The concrete structure of start button 104 is as shown in figure 5, start button 104 includes keycap 1041, key body 1042, start button 104
Key body 1042 include two elasticity arms, two elasticity arms are symmetricly set on the both sides of keycap.
During specific implementation, keycap can be set with key body and be integrated, naturally it is also possible to which the two is set
For separable structure.When keycap is arranged to separable structure with key body, the two can pass through glue bonding, keycap, the material of key body
Matter can be any appropriate material, such as：Stainless steel, rubber, silica gel, plastics etc..Preferably, keycap material is arranged to stainless
Steel material, key body material are arranged to silica gel material, and the keycap of stainless steel is not only with good outward appearance but also with well resistance to
Wearing character, the key body of silica gel material have good deformability.
Preferably, the purpose of two elasticity arms are with being provided with convex tendon 1043, setting convex tendon on bonding piece contact surface is increase bullet
The being firmly bonded property of the arm of force and bonding piece contact surface.
The shape of the convex tendon set on elasticity arm can be configured according to the actual requirements by those skilled in the art, example
Such as：It is arranged to arc-shaped, triangular shape, trapezoidal shape etc..What is carried out in the utility model embodiment so that convex tendon is trapezoidal shape as an example says
It is bright.The convex tendon of trapezoidal shape is bigger than the area in sealing contact of circular shape, while stress also can more uniformly, start button, lower casing
Body and the triangular sealing effectiveness of bonding piece are more preferably.
The specific angle of angle between the thickness of elasticity arm, the height of convex tendon and width, elasticity arm and keycap,
To be configured according to the actual requirements by those skilled in the art.Elasticity arm thickness is preferably more arranged to 0.3mm, convex tendon
Height be arranged to 0.05mm, the width of convex tendon is arranged to 0.25mm, and the angle between elasticity arm and keycap is 50 °, and this kind is excellent
The start button of size is selected to ensure the bend resistance of elasticity arm to greatest extent while mobile terminal integral thickness is not increased
Property.
The shape of start button keycap can be any appropriate shape such as circular, square, triangle, the concrete shape of keycap
Can flexibly it be set according to the demand of mobile terminal machine shape by those skilled in the art.
Bonding piece can be double faced adhesive tape or dispensing.Preferably bonding piece is foam waterproof double faced adhesive tape, foam waterproof double faced adhesive tape
With good waterproof action；Connector can be screw.
Preferably, plectrum can be powder metallurgy material, and powder metallurgy material first can produce baroque group
Piece is easy to plectrum machine-shaping, and secondly, the plectrum that powder metallurgy Material Strength height is processed is unlikely to deform.
Preferably, groove can also be set on the one side of lower house, and groove is start button finger position, start button finger position
Turn on and surrounded at the top of keycap with the top of stopper slot, be easy to the press-started key of user, start button is arranged in start button finger position
Concrete structure afterwards is as shown in Figure 6.
As shown in fig. 6, being provided with start button stopper slot 1021 on lower house 102, it is spacing that start button 104 is arranged on start button
After in groove 1021, surrounded at the top of the keycap of start button 104 by start button finger position 1022, start button can be avoided to be ejected by false touch
Kato.
Mobile terminal in the utility model can be any one in mobile phone, telephone set, intercom and tablet personal computer
Kind.
The mobile terminal that the utility model embodiment provides, Kato are arranged in deck, and start button key body passes through bonding piece
It is fixed in stopper slot, exposed outside stopper slot at the top of keycap, start button, lower house and bonding piece form sealing structure；Dial
Piece passes through the rotatable predetermined position being fixed on upper shell of connector；After upper shell and lower house closure, the of plectrum
One end is contacted with the key body bottom of start button, and the second end of plectrum contacts with Kato, and the directly press-started key of user, start button is pressed
Dynamic plectrum, which rotates, can eject Kato.The utility model provides mobile terminal, without setting centre hole complete machine in housing side
Good sealing effect, therefore there is good water resistance.In addition, thimble need not be configured, therefore can effectively avoid in the prior art
The problem of existing thimble is lost.
In the specification that this place provides, numerous specific details are set forth.It is to be appreciated, however, that the implementation of the present invention
Example can be put into practice in the case of these no details.In some instances, known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify the disclosure and help to understand one or more of each inventive aspect,
Above in the description to the exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：I.e. required guarantor
The requires of the utility model of shield features more more than the feature being expressly recited in each claim.More precisely, such as
As claims reflect, inventive aspect is all features less than single embodiment disclosed above.Therefore, abide by
Thus the claims for following embodiment are expressly incorporated in the embodiment, wherein each claim is in itself
As separate embodiments of the present utility model.
Those skilled in the art, which are appreciated that, to be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more equipment different from the embodiment.Can be the module or list in embodiment
Member or component be combined into a module or unit or component, and can be divided into addition multiple submodule or subelement or
Sub-component.In addition at least some in such feature and/or process or unit exclude each other, it can use any
Combination is disclosed to all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and so to appoint
Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification (including adjoint power
Profit requires, summary and accompanying drawing) disclosed in each feature can be by providing the alternative features of identical, equivalent or similar purpose come generation
Replace.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included some features rather than further feature, but the combination of the feature of different embodiments means in this practicality newly
Within the scope of type and form different embodiments.For example, in detail in the claims, embodiment claimed it is any
One of mode can use in any combination.
All parts embodiment of the present utility model can realize with hardware, or with one or more processor
The software module of operation is realized, or is realized with combinations thereof.It will be understood by those of skill in the art that can be in practice
Realized using microprocessor or digital signal processor (DSP) according to the utility model multiplexing USB port transmission audio signal
Circuit embodiments in some or all parts some or all functions.The utility model is also implemented as using
In some or all equipment or program of device for performing method as described herein (for example, computer program and meter
Calculation machine program product).It is such to realize that program of the present utility model store on a computer-readable medium, or can have
There is the form of one or more signal.Such signal can be downloaded from internet website and obtained, or in carrier signal
Upper offer, or provided in the form of any other.
The utility model is limited it should be noted that above-described embodiment illustrates rather than to the utility model,
And those skilled in the art can design alternative embodiment without departing from the scope of the appended claims.In right
In it is required that, any reference symbol between bracket should not be configured to limitations on claims.Word "comprising" is not arranged
Except element or step not listed in the claims being present.Word "a" or "an" before element does not exclude the presence of more
Individual such element.The utility model can be by means of including the hardware of some different elements and by means of properly programmed
Computer is realized.In if the unit claim of equipment for drying is listed, several in these devices can be by same
One hardware branch embodies.The use of word first, second, and third does not indicate that any order.Can be by these lists
Word is construed to title.
Claims (10)
1. a kind of mobile terminal, it is characterised in that the mobile terminal includes：Upper shell, lower house, plectrum, start button and
Kato；
The stopper slot to match with the start button, and the deck to match with the Kato are provided with the lower house；
The start button includes keycap and key body；
The Kato is arranged in the deck；The key body is fixed in the stopper slot by bonding piece, the keycap top
Portion is exposed outside the stopper slot, and the start button, the lower house and the bonding piece form sealing structure；
The plectrum passes through the rotatable predetermined position being fixed on the upper shell of connector；
After the upper shell closes with the lower house, the first end of the plectrum contacts with the key body bottom of the start button,
Second end of the plectrum contacts with the Kato.
2. mobile terminal according to claim 1, it is characterised in that the key body of the start button includes two elasticity arms,
Described two elasticity arms are symmetricly set on the both sides of the keycap.
3. mobile terminal according to claim 2, it is characterised in that two elasticity arms and the bonding piece contact surface
On be provided with convex tendon.
4. mobile terminal according to claim 2, it is characterised in that after the upper shell closes with the lower house, institute
The bottom for stating two elasticity arms is supported by the upper shell.
5. mobile terminal according to claim 1, it is characterised in that set on the one side of the lower house fluted；
The groove is start button finger position, and the start button finger position turns on the top of the stopper slot surrounds the keycap
Top.
6. mobile terminal according to claim 2, it is characterised in that：
When the keycap of the start button is under pressure, pressure is transferred to the key body by the keycap, in the key body
Deform triggering plectrum rotation after the elasticity arm effect of being stressed, in the plectrum rotary course by the Kato from
Ejected in the deck.
7. mobile terminal according to claim 1, it is characterised in that the keycap is stainless steel, and the key body is
Silica gel material.
8. mobile terminal according to claim 1, it is characterised in that the keycap is integrated with the key body.
9. mobile terminal according to claim 1, it is characterised in that the plectrum is powder metallurgy material.
10. mobile terminal according to claim 1, it is characterised in that the bonding piece is double faced adhesive tape or dispensing, the company
Fitting is screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457737.5U CN207117686U (en) | 2017-04-27 | 2017-04-27 | A kind of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457737.5U CN207117686U (en) | 2017-04-27 | 2017-04-27 | A kind of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207117686U true CN207117686U (en) | 2018-03-16 |
Family
ID=61596812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720457737.5U Active CN207117686U (en) | 2017-04-27 | 2017-04-27 | A kind of mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207117686U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111225096A (en) * | 2020-01-16 | 2020-06-02 | 惠州Tcl移动通信有限公司 | Shell assembly structure and terminal |
| CN113745025A (en) * | 2021-09-17 | 2021-12-03 | 维沃移动通信有限公司 | Electronic device and electronic device assembly |
| WO2023015934A1 (en) * | 2021-08-09 | 2023-02-16 | 荣耀终端有限公司 | Terminal |
-
2017
- 2017-04-27 CN CN201720457737.5U patent/CN207117686U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111225096A (en) * | 2020-01-16 | 2020-06-02 | 惠州Tcl移动通信有限公司 | Shell assembly structure and terminal |
| WO2023015934A1 (en) * | 2021-08-09 | 2023-02-16 | 荣耀终端有限公司 | Terminal |
| CN113745025A (en) * | 2021-09-17 | 2021-12-03 | 维沃移动通信有限公司 | Electronic device and electronic device assembly |
| CN113745025B (en) * | 2021-09-17 | 2024-03-19 | 维沃移动通信有限公司 | Electronic device and electronic device assembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |