CN105357346B - A kind of mobile terminal waterproof construction and mobile terminal - Google Patents
A kind of mobile terminal waterproof construction and mobile terminal Download PDFInfo
- Publication number
- CN105357346B CN105357346B CN201510845125.9A CN201510845125A CN105357346B CN 105357346 B CN105357346 B CN 105357346B CN 201510845125 A CN201510845125 A CN 201510845125A CN 105357346 B CN105357346 B CN 105357346B
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- mobile terminal
- plug
- sealing
- waterproof construction
- pull bar
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Abstract
The invention discloses a kind of mobile terminal waterproof construction and mobile terminal, the mobile terminal waterproof construction includes the card taking pin hole being arranged in mobile terminal shell, and sealing-plug is provided with the card taking pin hole；Under the conflict of card taking pin, the other end is contacted with deck pull bar for described sealing-plug one end, and Kato is ejected into mobile terminal shell by the deck pull bar.Mobile terminal waterproof construction provided by the invention, card taking pin hole is provided with mobile terminal shell, sealing-plug is provided with the card taking pin hole, described sealing-plug one end is under the conflict of card taking pin, the other end contacts with deck pull bar, Kato is ejected by mobile terminal shell by the deck pull bar, by setting sealing-plug in card taking pin hole, the card taking pin hole is effectively sealed, improve the water proof and dust proof ability of the mobile terminal, the various forms of cards such as the SIM card in mobile terminal or SD card are protected not to be corroded, and the assembling of this mobile terminal waterproof construction is simple, cost is cheap.
Description
Technical field
The present embodiments relate to mobile terminal structure technical field, more particularly to a kind of mobile terminal waterproof construction and shifting
Dynamic terminal.
Background technology
With the popularization of the mobile terminals such as mobile phone, Standard User identification card (subscriber identity
Module, SIM) block, the storage card such as secure digital (secure digital, SD) card has become the base of the mobile terminals such as mobile phone
This configuration.
As the design of the mobile terminals such as mobile phone is more and more lightening, integrated level more and more higher, more mobile phones etc. are mobile
Terminal places the storage cards such as SIM card or SD card in the form of Kato, and the Kato then is inserted into the mobile terminals such as mobile phone
It is interior, so as to realize SIM or other storage cards installation.When needing to take out the card, user is by using thimble from cleansing pin
Kato is ejected in hole.But the deck inside the mobile terminal such as the cleansing pin hole and mobile phone communicates, which results in
The water proofing property of the mobile terminals such as mobile phone is deteriorated.On the one hand, when to the mobile terminals such as mobile phone progress salt spray test or complete machine immersion
When experiment, the hard contact on deck can be corroded, and cause the mobile terminals such as mobile phone to identify SIM card or SD card
Deng.On the other hand, user is after the mobile terminals such as mobile phone are used for a period of time, it is possible that SIM card or SD card deck quilt
The situation of corrosion, there is the problem of system does not read SIM card or SD card, cause complete machine to reprocess after sale, cause being discontented with for user.
Need to be improved the shell structure of mobile terminal in summary, prevented with strengthening the waterproof of the mobile terminals such as mobile phone
Dirt ability.
The content of the invention
The present invention provides a kind of mobile terminal waterproof construction and mobile terminal, is prevented with strengthening the waterproof of the mobile terminals such as mobile phone
Dirt ability.
In a first aspect, the embodiments of the invention provide a kind of mobile terminal waterproof construction, the structure includes：
The card taking pin hole being arranged in mobile terminal shell, sealing-plug is provided with the card taking pin hole；
Under the conflict of card taking pin, the other end contacts with deck pull bar for described sealing-plug one end, passes through the deck pull bar
Kato is ejected into mobile terminal shell.
Second aspect, the embodiment of the present invention additionally provide a kind of mobile terminal, and the mobile terminal includes：It is of the invention any real
Apply the mobile terminal waterproof construction that example is provided.
Mobile terminal waterproof construction provided by the invention, including the card taking pin hole being arranged in mobile terminal shell, in institute
To state and sealing-plug is provided with card taking pin hole, under the conflict of card taking pin, the other end contacts with deck pull bar for described sealing-plug one end,
Kato is ejected by mobile terminal shell by the deck pull bar, by setting sealing-plug in card taking pin hole, effectively sealed
The card taking pin hole, improves the water proof and dust proof ability of the mobile terminal, protects the SIM card or SD in mobile terminal
The various forms of cards such as card are not corroded, and the assembling of this mobile terminal waterproof construction is simple, and cost is cheap.
Brief description of the drawings
Fig. 1 is a kind of structural representation for mobile terminal waterproof construction that the embodiment of the present invention one provides；
Fig. 2 is a kind of structural representation for mobile terminal waterproof construction interior sealing plug that the embodiment of the present invention two provides；
Fig. 3 is the first plug construction enlarged diagram that the embodiment of the present invention two provides；
Fig. 4 is the structural representation of Kato in a kind of mobile terminal waterproof construction of the offer of the embodiment of the present invention two；
Fig. 5 is a kind of structural representation for mobile terminal waterproof construction that the embodiment of the present invention three provides.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that in order to just
Part related to the present invention rather than entire infrastructure are illustrate only in description, accompanying drawing.
Embodiment one
A kind of schematic diagram for mobile terminal waterproof construction that Fig. 1 provides for the embodiment of the present invention one, the mobile terminal waterproof
Structure can prevent the external world water or dust enter mobile terminal shell inside, the mobile terminal waterproof construction specifically include as
Under：
The card taking pin hole 1 being arranged in mobile terminal shell 5, sealing-plug 2 is provided with card taking pin hole 1；
Under the conflict of card taking pin 9, the other end contacts the one end of sealing-plug 2 with deck pull bar 3, will be blocked by deck pull bar 3
Hold in the palm (not shown in figure 1) ejection mobile terminal shell 5.
Wherein, one end of sealing-plug 2 can contact with deck pull bar 3, can not also contact, but when sealing-plug is taken
During the conflict of card pin 9, one end of the sealing-plug 2 is contacted with deck pull bar 3, will pass through deck pull bar 3 by Kato (figure
Not shown in 1) ejection mobile terminal shell 5.
Card taking pin hole 1 is for insertion into card taking pin 9, and the main function of sealing-plug 2 is to block card taking pin hole 1, with
The water outside mobile terminal shell 5 or dust is set to be not easily accessed inside mobile terminal shell 5.
In order to realize better seal effect, it is preferred that sealing-plug 2 is interference fitted with card taking pin hole 1.Pass through sealing-plug 2
It is interference fitted with card taking pin hole 1, drastically increases the sealing property of mobile terminal shell 5.
Preferably, sealing-plug 2 is TPUE rubber or silica gel material, wherein, thermoplastic polyurethane
Elastomer rubber or silicone elastomer are good, are advantageously implemented sealing-plug 2 and are interference fitted with card taking pin hole 1, and thermoplastic polyurethane
Elastomer rubber hardness range is wide, and bearing capacity is strong, and shock resistance and damping performance protrude.
The mobile terminal waterproof construction that the present embodiment provides, is provided with card taking pin hole, described in mobile terminal shell
Sealing-plug is provided with card taking pin hole, under the conflict of card taking pin, the other end contacts with deck pull bar for described sealing-plug one end, leads to
Cross the deck pull bar and Kato is ejected into mobile terminal shell, by setting sealing-plug in card taking pin hole, and sealing-plug is with taking
Card pin hole is interference fitted, and has effectively been sealed the card taking pin hole, has been improved the water proof and dust proof ability of the mobile terminal, is protected
The various forms of cards such as SIM card or TF card in mobile terminal are not corroded, and the assembling letter of this mobile terminal waterproof construction
Single, cost is cheap.
Embodiment two
Fig. 2 is a kind of structural representation for mobile terminal waterproof construction interior sealing plug that the embodiment of the present invention two provides,
On the basis of embodiment one, sealing-plug is optimized the present embodiment, the benefit so optimized be when mobile terminal shell by
To vibrations when can effectively prevent sealing-plug from dropping out the mobile terminal shell.
Referring to Fig. 2, sealing-plug 2 includes seal 21 and seal cap 22, and sealing-plug 2 is positioned over taking for mobile terminal shell 5
In card pin hole 1.Fig. 3 is the structure enlargement diagram of sealing-plug 2, and referring to Fig. 3, seal 21 (not identified in Fig. 3), which is located at, to be taken
In card pin hole 1, seal cap 22 is stuck on the end face of card taking pin hole 1, and the benefit so set is when mobile terminal shell 5 is shaken
It can effectively prevent sealing-plug 2 from dropping out mobile terminal shell 5 when dynamic.
Preferably, seal 21 and seal cap 22 are integrated injection molding, convenient for assembly.
Preferably, the depth of card taking pin hole 1 is identical with the thickness of sealing-plug 2, the benefit so set be can strengthen it is close
Blocking 2 is to the seal-off effect of card taking pin hole 1, the sealing of raising mobile terminal shell 5.
Preferably, it is provided with tack coat between sealing-plug 2 and deck pull bar 3.The purpose for setting tack coat is in order that close
Blocking 2 is fixedly connected with deck pull bar 3, prevents coming off for sealing-plug 2.It is another when one end of sealing-plug 2 is contradicted by card taking pin
End can contact with deck pull bar 3 completely, realize and Kato quickly is ejected into mobile terminal shell 5.
Preferably, the tack coat is double faced adhesive tape.
The structural representation of Kato, such as Fig. 4 in a kind of mobile terminal waterproof construction that Fig. 4 provides for the embodiment of the present invention two
Shown, the Kato is provided with holding and enters position 6, and it can be that Standard User identification card inserts position, the whole world that the holding, which enters position,
Subscriber identification card inserts position, the 4th format factor integrated circuit card inserts position or safe digital card inserts position.Certainly also
It can be that the holdings of other forms enters position, be not limited thereof herein.It should be noted that the holding set on Kato enters position
6 quantity is not construed as limiting herein, can be that a holding enters position or multiple holdings enter position.
A kind of mobile terminal waterproof construction that the present embodiment provides, is provided with card taking pin hole in mobile terminal shell,
Sealing-plug is provided with the card taking pin hole, under the conflict of card taking pin, the other end connects with deck pull bar for described sealing-plug one end
Touch, Kato is ejected by mobile terminal shell by the deck pull bar, by setting sealing-plug, and sealing-plug in card taking pin hole
It is interference fitted with card taking pin hole, has effectively sealed the card taking pin hole, improved the water proof and dust proof ability of the mobile terminal,
The various forms of cards such as the SIM card in mobile terminal or TF card are protected not to be corroded；By setting sealing on sealing-plug
Body and seal cap, the seal are inserted in card taking pin hole, and seal cap is stuck on the end face outside card taking pin hole, realizes fixed institute
The purpose of sealing-plug is stated, can effectively prevent sealing-plug from dropping out the mobile terminal shell when mobile terminal shell is given a shock
Body, and the assembling of this mobile terminal waterproof construction is simple, cost is cheap.
Embodiment three
Fig. 5 is a kind of mobile terminal waterproof construction schematic diagram that the embodiment of the present invention three provides, whole referring to Fig. 5, the movement
End waterproof construction includes：
The card taking pin hole 1 being arranged in mobile terminal shell 5, sealing-plug 2 is provided with card taking pin hole 1；The one end of sealing-plug 2
Under the conflict of card taking pin 9, the other end is contacted with deck pull bar 3, and Kato is ejected into mobile terminal shell 5 by deck pull bar 3.
Neck 7 is provided with mobile terminal shell 5, deck pull bar 3 is arranged in neck 7, and deck pull bar 3 is connected with a tumbler 8,
Tumbler 8 is used to rotate under the braking of deck pull bar 3, contradicts Kato 4 and ejects mobile terminal shell 5.
Wherein, one end of sealing-plug 2 can contact with deck pull bar 3, can not also contact, but when sealing-plug is taken
During the conflict of card pin 9, one end of the sealing-plug 2 is contacted with deck pull bar 3, will pass through deck pull bar 3 by Kato bullet
Go out mobile terminal shell 5.
As shown in figure 5, when card taking pin 9 is without sealing-plug 2 is contradicted, Kato 4 is located in mobile terminal shell 5.Work as sealing
Plug 2 promotes deck pull bar 3 under the conflict of card taking pin 9, and Kato 4 is ejected into mobile terminal shell 5 by tumbler 8.
A kind of mobile terminal waterproof construction that the present embodiment provides, is provided with card taking pin hole in mobile terminal shell,
Sealing-plug is provided with the card taking pin hole, under the conflict of card taking pin, the other end connects with deck pull bar for described sealing-plug one end
Touch, Kato is ejected by mobile terminal shell by the deck pull bar, by setting sealing-plug in card taking pin hole, effectively sealed
Lived the card taking pin hole, improved the water proof and dust proof ability of the mobile terminal, protect SIM card in mobile terminal or
The various forms of cards such as TF card are not corroded；Filled by the way that deck pull bar to be arranged in the neck in mobile terminal and be rotated with one
Connection is put, realizes the fixation of deck pull bar, and Kato quickly can be ejected by mobile terminal shell by the tumbler.
Example IV
The embodiment of the present invention four additionally provides a kind of mobile terminal, and the mobile terminal can include any of the above-described embodiment institute
The mobile terminal waterproof construction of offer.Prevent by the mobile terminal contains the mobile terminal that any of the above-described embodiment provided
Water-bound, so the mobile terminal has and any of the above-described embodiment identical beneficial effect.
Pay attention to, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (8)
1. a kind of mobile terminal waterproof construction, it is characterised in that described including the card taking pin hole being arranged in mobile terminal shell
Sealing-plug is provided with card taking pin hole；
Under the conflict of card taking pin, the other end contacts with deck pull bar for described sealing-plug one end, will be blocked by the deck pull bar
Support ejection mobile terminal shell；
The depth of the card taking pin hole is identical with the thickness of the sealing-plug；Set between the sealing-plug and the deck pull bar
There is tack coat.
2. waterproof construction according to claim 1, it is characterised in that the sealing-plug is matched somebody with somebody with the card taking pin hole interference
Close.
3. waterproof construction according to claim 1, it is characterised in that the sealing-plug includes seal and seal cap, institute
State seal to be located in the card taking pin hole, the seal cap contacts with deck pull bar.
4. waterproof construction according to claim 1, it is characterised in that the tack coat is double faced adhesive tape.
5. waterproof construction according to claim 1, it is characterised in that the Kato is provided with holding and enters position, the holding
Enter position for Standard User identification card inserts position, universal subscriber identity identification card inserts position, the 4th format factor integrated circuit
Holding enters position or safe digital card inserts position.
6. waterproof construction according to claim 1, it is characterised in that neck, institute are provided with the mobile terminal shell
State deck pull bar to be arranged in the neck, the deck pull bar is connected with a tumbler, and the tumbler is used in institute
State and rotated under the braking of deck pull bar, contradict the Kato ejection mobile terminal shell.
7. according to any described waterproof construction in claim 1-6, it is characterised in that the sealing-plug is thermoplastic polyurethane
Elastomer rubber or silica gel material.
8. a kind of mobile terminal, it is characterised in that including any described mobile terminal waterproof construction in claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845125.9A CN105357346B (en) | 2015-11-26 | 2015-11-26 | A kind of mobile terminal waterproof construction and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510845125.9A CN105357346B (en) | 2015-11-26 | 2015-11-26 | A kind of mobile terminal waterproof construction and mobile terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105357346A CN105357346A (en) | 2016-02-24 |
| CN105357346B true CN105357346B (en) | 2018-03-06 |
Family
ID=55333205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510845125.9A Active CN105357346B (en) | 2015-11-26 | 2015-11-26 | A kind of mobile terminal waterproof construction and mobile terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN105357346B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108028865B (en) * | 2016-03-24 | 2020-09-08 | 华为技术有限公司 | Electronic equipment's casing and electronic equipment |
| CN205754497U (en) * | 2016-04-29 | 2016-11-30 | 华为技术有限公司 | The shell of user terminal and user terminal |
| CN106028703A (en) * | 2016-05-18 | 2016-10-12 | 深圳天珑无线科技有限公司 | Electric device |
| CN105897978B (en) * | 2016-06-14 | 2019-02-26 | 青岛海信移动通信技术股份有限公司 | A kind of waterproof mobile phone |
| CN106100673B (en) * | 2016-07-29 | 2018-03-02 | 广东欧珀移动通信有限公司 | Kato driving lever, Kato component and mobile terminal |
| CN106656233A (en) * | 2016-11-24 | 2017-05-10 | 珠海格力电器股份有限公司 | Mobile phone and card support mechanism thereof |
| CN107147411A (en) * | 2017-06-26 | 2017-09-08 | 深圳市泰衡诺科技有限公司 | Kato pore structure and terminal |
| CN108174561A (en) * | 2018-01-10 | 2018-06-15 | 深圳市金立通信设备有限公司 | The dust-proof anti-liquid device of card taking pin hole and electronic product |
| CN108847858A (en) * | 2018-05-30 | 2018-11-20 | 上海与德通讯技术有限公司 | Card spreads to Kato component |
| CN114828461A (en) * | 2021-01-29 | 2022-07-29 | 北京小米移动软件有限公司 | Mobile terminal |
| CN113014701A (en) * | 2021-02-09 | 2021-06-22 | 青岛海信移动通信技术股份有限公司 | Mobile phone and card holder device for electronic equipment |
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| JP2012234669A (en) * | 2011-04-28 | 2012-11-29 | Smk Corp | Card connector with extracting mechanism |
| CN104701666A (en) * | 2013-12-03 | 2015-06-10 | Smk株式会社 | Tray type card connector |
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| Publication number | Publication date |
|---|---|
| CN105357346A (en) | 2016-02-24 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |