CN207819892U - Sealing device and mobile terminal - Google Patents
Sealing device and mobile terminal Download PDFInfo
- Publication number
- CN207819892U CN207819892U CN201721857217.XU CN201721857217U CN207819892U CN 207819892 U CN207819892 U CN 207819892U CN 201721857217 U CN201721857217 U CN 201721857217U CN 207819892 U CN207819892 U CN 207819892U
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- sealing
- kato
- push rod
- deck
- sealing device
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Abstract
The utility model is related to a kind of sealing device and mobile terminals, the sealing device includes terminal body, deck, mandril, Kato and sealing push rod, the deck is arranged on the terminal body, the Kato slidably device in the hollow cavity of the deck, the pin-lift arrangement is on the side of the deck, sealing hole is offered on the side of the Kato, in the sealing hole, the sealing push rod is oppositely arranged the sealing push rod device with the mandril.Sealing device and mobile terminal provided by the utility model can be sealed the sealing hole on Kato, to realize dust-proof, waterproof, promote user experience.
Description
Technical field
The utility model is related to mobile terminal waterproof technique fields, more particularly to a kind of sealing device and mobile terminal.
Background technology
With universal, Standard User identification card (the subscri beridentity of the mobile terminals such as mobile phone
Module, SIM) block, the storage cards such as secure digital (secure digital, SD) card have 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 is higher and higher, and more mobile phones etc. are mobile
Terminal places the storage cards such as SIM card or SD card in the form of Kato, and then the Kato is inserted into the mobile terminals such as mobile phone,
To realize the installation of the storage cards such as SIM or SD card.When needing to take out the storage cards such as SIM or SD card, user is by making
Kato is ejected out of cleansing pin hole with card taking needle.But the deck inside the mobile terminals 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 variation.On the one hand, when give the mobile terminals such as mobile phone carry out salt spray test
Or when complete machine submerging test, the hard contact on deck can be corroded, and cause the mobile terminals such as mobile phone that cannot identify SIM
Card or SD card etc..On the other hand, user using the mobile terminals such as mobile phone for a period of time after, it is possible that SIM card or
There is the problem of system does not read SIM card or SD card, complete machine is caused to reprocess after sale, cause in the case where deck of SD card is corroded
User's is discontented with, poor user experience.
Utility model content
The purpose of this utility model is to provide a kind of sealing devices, can be sealed to the sealing hole on Kato, with
It realizes dust-proof, waterproof, promotes user experience.
The utility model provides a kind of sealing device, the sealing device include terminal body, deck, mandril, Kato and
Seal push rod, the deck is arranged on the terminal body, the Kato slidably device in the hollow cavity of the deck,
The pin-lift arrangement offers sealing hole, the sealing push rod device on the side of the deck on the side of the Kato
In the sealing hole, the sealing push rod is oppositely arranged with the mandril.
Further, the sealing device further includes sealing block, and the dismountable device of sealing block is pushed away in the sealing
In the first end of bar.
Further, it is described sealing push rod second end slidably device in the sealing hole.
Further, the second end with sealing hole interference fit of the sealing push rod are arranged.
Further, the sealing block is equipped with sealing ring close to the first end face of the sealing push rod.
Further, the one end of the Kato far from the deck is equipped with a door-plate, and the width of the door-plate is more than institute
State the width of Kato.
Further, the sealing hole is arranged on the side of the door-plate, and runs through along the length direction of the Kato
The door-plate.
Further, the mandril is used to tightly lock the Kato when on the deck, the first end of the sealing block
Face abuts against the door-plate on the end face of the deck.
Further, the sealing device further includes a card taking needle, and one end of the card taking needle can be arranged in the sealing
In hole, and the sealing push rod is pushed to be slided along the length direction of the Kato, and the first end of the sealing push rod is pushed away
The mandril is moved, the Kato of the device in the deck is unlocked.
The utility model also provides a kind of mobile terminal, including as sealing described in any item of the claim 1 to 8 fills
It sets, the sealing device is used for device SIM card and/or storage card.
The sealing device of the utility model, specifically, sealing device provided in this embodiment, by being arranged in sealing hole
Push rod is sealed, so as to be sealed to the sealing hole on Kato, to realize dust-proof, waterproof, promotes user experience.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be clearer and more comprehensible with advantage, it is special below to lift preferred embodiment, and coordinate attached drawing, detailed description are as follows.
Description of the drawings
Fig. 1 is the structural schematic diagram of the sealing device of one embodiment of the utility model.
Fig. 2 is the dimensional structure diagram of Kato and sealing push rod.
Fig. 3 is the partial cross-sectional structural diagram of Kato and sealing push rod.
Fig. 4 is the main structure diagram of Kato and sealing push rod.
Fig. 5 is the structure diagram of the mobile terminal of another embodiment of the utility model.
Specific implementation mode
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model is taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes sealing device specific implementation mode, method, step
Suddenly, structure, feature and its effect, detailed description are as follows.
Aforementioned and other technology contents, feature and effect in relation to the utility model, following cooperation with reference to schema compared with
It can be clearly appeared from the detailed description of good embodiment.By the explanation of specific implementation mode, when can be to the utility model up to
The technological means and effect taken at predetermined purpose are able to more go deep into and specifically understand, however institute's accompanying drawings are only to provide
Reference and description is used, and is not used for limiting the utility model.
Fig. 1 is the structural schematic diagram of the sealing device 100 of one embodiment of the utility model.As shown in Figure 1, the present embodiment carries
The sealing device 100 of confession is used to be sealed the card taking hole of setting on mobile terminals, is prevented mobile terminal with reaching
The effect of dirt, waterproof promotes user experience.Specifically, in the present embodiment, sealing device 100 includes terminal body 110, card
Seat 120, mandril 130, Kato 140 and sealing push rod 150.Specifically, deck 120 is arranged on terminal body 110, deck 120
It can be, but not limited to be fixed on terminal body 110 by fastener (not shown).Deck 120 is offered for accommodating Kato
140 hollow cavity (figure do not indicate), Kato 140 slidably device in the hollow cavity of deck 120.130 device of mandril is in deck
On 120 side, sealing hole 141 (Fig. 2 please be join) is offered on the side of Kato 140, sealing 150 device of push rod is in sealing hole
In 141, sealing push rod 150 is oppositely arranged with mandril 130, it should be noted that sealing hole 141 is to move in the present embodiment
Card taking hole in terminal.
Please also refer to the dimensional structure diagram that Fig. 2 to Fig. 4, Fig. 2 are Kato 140 and sealing push rod 150, Fig. 3 is card
The partial cross-sectional structural diagram of support 140 and sealing push rod 150, Fig. 4 are that Kato 140 shows with the front view structure for sealing push rod 150
It is intended to.As shown in Figures 1 to 4, specifically, in the present embodiment, said so that Kato 140 is inserted into the direction of deck 120 as an example
Bright, Kato 140 is equipped with a door-plate 142 on one end far from deck 120.
Specifically, in the present embodiment, the width of door-plate 142 is more than the width of Kato 140, and the both sides of door-plate 142 are equal
It is exposed except the both sides of Kato 140.
Specifically, in the present embodiment, Kato 140 further includes for accommodating Standard User identification card (subscri
Beridentity module, SIM) block (not shown) and/or the receiving portion of storage card (not shown) (figure does not indicate).
Specifically, in the present embodiment, the outwardly protruding formation door-plate in the surrounding end face of the one end of door-plate 142 far from receiving portion
142 flange (not shown), in 140 device of Kato deck 120 on mobile terminals, the flange on door-plate 142 supports
It leans against on the side wall of mobile terminal, to play the role of limit.
Specifically, in the present embodiment, sealing hole 141 is arranged on the first side 144 of door-plate 142, and along Kato 140
Length direction runs through door-plate 142.Specifically, in 140 device of Kato when on deck 120, sealing hole 141 is opposite with mandril 130
It should be arranged.
Specifically, in the present embodiment, sealing push rod 150 second end 154 slidably device in sealing hole 141.Tool
Body, it can be, but not limited to be equipped with position limiting structure on one end of deck 120 in sealing hole 141, to prevent sealing push rod 150
It skids off outside sealing hole 141, but it is not limited to this, such as in other embodiments, can also one sliding of setting in sealing hole 141
Mechanism (not shown), to facilitate user that sealing push rod 150 is pushed to slide.
Specifically, in one embodiment, sliding equipment can be, but not limited to include sliding rail (not shown) and sliding block (figure
It is not shown), further, sliding rail fixation is embedded on the inner wall of sealing hole 141.Sliding block have first end, sliding block also have with
The opposite second end of the first end of sliding block.Specifically, the first end of sliding block slideably device in the sliding slot of sliding rail, sliding block
Second end can be, but not limited to be fixedly connected with sealing push rod 150 by fastener, to realize that sealing push rod 150 follows sliding block to exist
It is slided on sliding rail, to facilitate user to push sealing push rod 150 using card taking needle 200.Specifically, in the present embodiment, it fastens
Part can with but be not limited to screw.
Specifically, in one embodiment, the second end 154 of sealing push rod 150 is arranged with the interference fit of sealing hole 141,
But it is not limited to this, such as in other embodiments, elastic seal ring can also be equipped on the inner wall of sealing hole 141, and close
Envelope push rod 150 is arranged in elastic seal ring, to realize good sealing to sealing hole 141, to prevent dust, water, miscellaneous
Object etc. is entered by sealing hole 141 in mobile terminal, and the service life of mobile terminal is promoted.
Specifically, in one embodiment, an elastic mechanism (not shown) can also be set in sealing hole 141, with
It is close and after pushing mandril 130 that user pushes sealing push rod 150 to slide, elastic force lower slider of the sealing push rod 150 in elastic mechanism
It is restored on predeterminated position.
Specifically, in one embodiment, sealing device 100 can be, but not limited to include a card taking needle 200, card taking needle
200 can be used for pushing sealing push rod 150 to slide.
Specifically, in the present embodiment, mandril 130 is used to tightly lock Kato 140 when on deck 120, seals push rod 150
Predeterminated position in sealing hole 141, and the first end 152152 for sealing push rod 150 is arranged far from mandril 130.Specifically,
When user needs replacing SIM card and/or storage card of the device in deck 120, user can be worn using one end of card taking needle 200
In sealing hole 141, and sealing push rod 150 is pushed to be slided along the length direction of Kato 140 so that sealing push rod 150 is gradual
The mandril 130 being arranged close on 120 side of deck, and mandril 130 is pushed using the first end 152 of sealing push rod 150, it will
Kato 140 of the device in deck 120 unlocks, and realizes that the SIM card and/or storage card to device in deck 120 are replaced.
Further, in the present embodiment, sealing device 100 further includes a sealing block 160.Specifically, sealing block 160 can
The device of dismounting is in the first end 152 of sealing push rod 150, and but it is not limited to this.
Specifically, in the present embodiment, sealing block 160 can be, but not limited to be connected through a screw thread mode and sealing push rod
150 first end 152 is threadedly coupled, such as in other embodiments, sealing block 160 can also pass through welding manner, buckle side
Formula etc. is fixedly connected with sealing push rod 150.
Specifically, in the present embodiment, sealing device 100 can also carry out sealing hole 141 using sealing block 160 close
Envelope, for example, sealing block 160 is equipped with sealing ring (not shown) close to the first end face 162 of sealing push rod 150, but and it is unlimited
In this, such as in other embodiments, can also be arranged in first end face (figure do not indicate) of the door-plate 142 close to deck 120
There is sealing ring (not shown), and sealing ring is correspondingly arranged with sealing hole 141, specifically, the internal diameter of sealing ring is more than sealing hole
141 diameter, and the center of sealing ring and the center of sealing hole 141 are oppositely arranged.
Specifically, in the present embodiment, mandril 130 is used to tightly lock Kato 140 when on deck 120, to place
SIM card and/or storage card fixing device in the receiving portion of Kato 140 makes deck 120 and SIM card on deck 120
And/or storage card is electrically connected.At this moment, sealing block 160 is arranged far from mandril 130, and the first end face of sealing block 160 abuts
In door-plate 142 on the end face of deck 120, to realize the sealing to sealing hole 141, to prevent dust, water, sundries etc.
It is entered in mobile terminal Deng by sealing hole 141.Specifically, when user needs replacing SIM card of the device in deck 120
And/or when storage card, user can be arranged in using one end of card taking needle 200 in sealing hole 141, and push 150 edge of sealing push rod
The length direction of Kato 140 slides, so that sealing block 160 is gradually close to mandril 130, and pushes mandril 130 with by device
Kato 140 in deck 120 unlocks, and realizes that the SIM card and/or storage card to device in deck 120 are replaced.
Specifically, sealing device 100 provided in this embodiment, by the way that sealing push rod 150 is arranged in sealing hole 141, from
And the sealing hole 141 on Kato 140 can be sealed, to realize dust-proof, waterproof, promote user experience.
Referring to FIG. 5, Fig. 5 is the structure diagram of the mobile terminal of another embodiment of the utility model.As shown in figure 5, this
Embodiment provides a kind of mobile terminal 300.Specifically, mobile terminal 300 includes sealing device 100, and sealing device 100 is for filling
Set SIM card and/or storage card.
Specifically, in the present embodiment, the concrete structure of sealing device 100 can be referring to figs. 1 in embodiment illustrated in fig. 4
Sealing device 100, details are not described herein.
Specifically, mobile terminal 300 provided by the utility model, it is close by setting in the sealing hole 141 on Kato 140
Push rod 150 is sealed, can be sealed to the sealing hole 141 on Kato 140, to prevent external dust, water and sundries etc.
Etc. entering in mobile terminal 300, and then corrosion of the water to the parts of mobile terminal 300 is prevented, with extended mobile terminal
300 service life, the user experience is improved.
It should be noted that each embodiment in this specification is described in a progressive manner, each embodiment weight
Point explanation is all difference from other examples, and the same or similar parts between the embodiments can be referred to each other.
For terminal class embodiment, since it is basically similar to the method embodiment, so description is fairly simple, related place ginseng
See the part explanation of embodiment of the method.
More than, only it is the preferred embodiment of the utility model, limit in any form not is made to the utility model
System, although the utility model has been disclosed with preferred embodiment as above, is not limited to the utility model, any to be familiar with sheet
Technical professional is not departing within the scope of technical solutions of the utility model, when can be made by the technology contents of the disclosure above
Go out a little change or be modified to the equivalent embodiments of equivalent variations, as long as be without departing from the content of the technical scheme of the utility model, according to
According to the technical essence of the utility model to any simple modification, equivalent change and modification made by above example, still fall within
In the range of technical solutions of the utility model.
Claims (10)
1. a kind of sealing device, which is characterized in that the sealing device includes that terminal body, deck, mandril, Kato and sealing push away
Bar, the deck are arranged on the terminal body, and slidably device is in the hollow cavity of the deck for the Kato, the top
Lever apparatus offers sealing hole, the sealing push rod device is described on the side of the deck on the side of the Kato
In sealing hole, the sealing push rod is oppositely arranged with the mandril.
2. sealing device as described in claim 1, which is characterized in that the sealing device further includes sealing block, the sealing
The dismountable device of block is in the first end of the sealing push rod.
3. sealing device as claimed in claim 2, which is characterized in that it is described sealing push rod second end slidably device in institute
It states in sealing hole.
4. sealing device as claimed in claim 3, which is characterized in that the second end and the sealing hole mistake of the sealing push rod
It is full of and is equipped with.
5. sealing device as claimed in claim 2, which is characterized in that first end of the sealing block close to the sealing push rod
Face is equipped with sealing ring.
6. sealing device as claimed in claim 2, which is characterized in that the one end of the Kato far from the deck is equipped with one
Door-plate, the width of the door-plate are more than the width of the Kato.
7. sealing device as claimed in claim 6, which is characterized in that the sealing hole is arranged on the side of the door-plate,
And run through the door-plate along the length direction of the Kato.
8. sealing device as claimed in claim 6, which is characterized in that the mandril is used to tightly lock the Kato in the card
When on seat, the first end face of the sealing block abuts against the door-plate on the end face of the deck.
9. sealing device as described in claim 1, which is characterized in that the sealing device further includes a card taking needle, described to take
One end of card needle can be arranged in the sealing hole, and the sealing push rod is pushed to be slided along the length direction of the Kato, and
So that the first end of the sealing push rod pushes the mandril, the Kato of the device in the deck is unlocked.
10. a kind of mobile terminal, which is characterized in that described including sealing device such as described in any item of the claim 1 to 8
Sealing device is used for device SIM card and/or storage card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857217.XU CN207819892U (en) | 2017-12-26 | 2017-12-26 | Sealing device and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857217.XU CN207819892U (en) | 2017-12-26 | 2017-12-26 | Sealing device and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207819892U true CN207819892U (en) | 2018-09-04 |
Family
ID=63331269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721857217.XU Active CN207819892U (en) | 2017-12-26 | 2017-12-26 | Sealing device and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207819892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186515A1 (en) * | 2019-03-21 | 2020-09-24 | 深圳市和盈互联科技有限公司 | Watch having removable waterproof card tray |
-
2017
- 2017-12-26 CN CN201721857217.XU patent/CN207819892U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186515A1 (en) * | 2019-03-21 | 2020-09-24 | 深圳市和盈互联科技有限公司 | Watch having removable waterproof card tray |
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| GR01 | Patent grant |