CN105979040A - Mobile terminal - Google Patents
Mobile terminal Download PDFInfo
- Publication number
- CN105979040A CN105979040A CN201610573855.2A CN201610573855A CN105979040A CN 105979040 A CN105979040 A CN 105979040A CN 201610573855 A CN201610573855 A CN 201610573855A CN 105979040 A CN105979040 A CN 105979040A
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- China
- Prior art keywords
- mobile terminal
- cavity
- opening
- kato
- shell fragment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention provides a mobile terminal. The mobile terminal comprises: a card base, a circuit mainboard and a case, wherein the card base comprises a seal chamber and a seal sleeve, wherein the seal chamber is arranged on the circuit mainboard , a first side wall of the seal chamber is close to the case, a first opening for the in and out of a card tray is arranged in the first side wall of the seal chamber, a contact for electrically connecting a subscriber identity module card with the circuit mainboard is arranged on the bottom inner surface of the seal chamber, and the seal chamber is sleeved with the seal sleeve, wherein a second opening for the in and out of the card tray is arranged in the side surface of the seal sleeve, and the seal sleeve is used for making the seal between the first opening and the case. It can be seen that because the card base of the mobile terminal is a waterproof card base, water cannot permeate into the circuit mainboard through the inside of the card base, and further, because the seal chamber is sleeved with the seal sleeve, water cannot permeate into the circuit mainboard through a gap between the seal chamber and the case. Therefore, the mobile terminal provided by the present invention has a strong waterproof effect.
Description
Technical field
The present invention relates to field of terminal technology, particularly relate to a kind of mobile terminal.
Background technology
Along with the development of mobile terminal technology, such as smart mobile phone, panel computer etc. increasingly obtain
Apply widely；Subscriber Identity Module has become as the basic configuration of mobile terminal, wherein, mobile terminal
Being provided with deck on mainboard, deck is provided with moveable Kato, Subscriber Identity Module is positioned in Kato,
Such as Subscriber Identity Module is subscriber identification card (subscriber identity module, SIM), Micro
SIM or Nano SIM etc..When user takes/puts Subscriber Identity Module, it usually needs Kato is ejected mobile
So that user takes/put Subscriber Identity Module from Kato outside the casing of terminal, it is therefore desirable to consider Kato or card
The waterproof problem of seat.
In prior art, by arranging cock cap in the casing of mobile terminal outside Kato or deck, in case
Sealing enters and causes circuit main board short circuit inside mobile terminal.Visible, in prior art, when user is each
Being required for when taking/put Subscriber Identity Module first winning cock cap, therefore, user, after repeatedly winning cock cap, can make
The waterproof ability of cock cap declines, and reduces waterproof effect.
Summary of the invention
The present invention provides a kind of mobile terminal, and the waterproof effect of this mobile terminal is strong.
First aspect, the embodiment of the present invention provides a kind of mobile terminal, including: deck, circuit main board and
Casing, wherein, deck includes: seal cavity and sealing shroud；
Wherein, seal cavity be arranged on circuit main board, seal cavity the first side wall near casing,
Seal and on the first side wall of cavity, be provided with the first opening for Kato turnover, seal in the bottom of cavity
It is provided with the contact for being electrically connected with Subscriber Identity Module and circuit main board on surface, seals on cavity sheathed
There is sealing shroud, wherein, the side of sealing shroud is provided with the second opening for Kato turnover, sealing shroud
For making sealing between the first opening and casing.
The mobile terminal that the embodiment of the present invention provides, including: deck, circuit main board and casing, wherein,
Deck includes: seal cavity and sealing shroud；Wherein, seal cavity and be arranged on circuit main board, seal
The first side wall of cavity near casing, seals the be provided with on the first side wall of cavity for Kato turnover
One opening, seals and is provided with for being electrically connected with Subscriber Identity Module and main circuit on the bottom interior surface of cavity
The contact of plate, seals and is arranged with sealing shroud on cavity, wherein, be provided with for card in the side of sealing shroud
Second opening of torr turnover, sealing shroud is used for making to seal between the first opening and casing.Visible, due to this
The deck of mobile terminal is waterproof deck, and water will not penetrate on circuit main board by the inside of this deck, enters
One step ground, is arranged with sealing shroud owing to sealing on cavity, and water also will not be by sealing between cavity and casing
Gap penetrates on circuit main board；Therefore, the waterproof effect of the mobile terminal that the embodiment of the present invention provides is strong.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that under,
Accompanying drawing during face describes is some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Figure 1A is the side-looking structural representation of mobile terminal embodiment one of the present invention；
Figure 1B is the plan structure schematic diagram of mobile terminal embodiment one of the present invention；
Fig. 1 C is the structural representation one of deck in mobile terminal of the present invention；
Fig. 1 D is the structural representation two of deck in mobile terminal of the present invention；
Fig. 2 A is the structural representation three of deck in mobile terminal of the present invention；
Fig. 2 B is the structural representation of the first groove of deck in mobile terminal of the present invention；
Fig. 2 C is the structural representation of the push rod of deck in mobile terminal of the present invention；
Fig. 2 D is push rod and the connection diagram of cam of deck in mobile terminal of the present invention；
Fig. 3 A is the structural representation four of deck in mobile terminal of the present invention；
Fig. 3 B is the structural representation five of deck in mobile terminal of the present invention；
Fig. 3 C is the structural representation of the fixed structure of deck in mobile terminal of the present invention；
Fig. 3 D is the scheme of installation of the fixed structure of deck in mobile terminal of the present invention；
Fig. 3 E be mobile terminal of the present invention deck in the structural representation of Kato is installed；
Fig. 4 is the structural representation sealing cavity of deck in mobile terminal of the present invention；
Fig. 5 is the structural representation six of deck in mobile terminal of the present invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
Under normal circumstances, when user takes/put Subscriber Identity Module, it usually needs Kato is ejected mobile terminal
Casing outside so that user takes/puts Subscriber Identity Module from Kato, it is therefore desirable to consider Kato or deck
Waterproof problem.In existing mobile terminal industry, the waterproof particular design that is through is by the periphery of mobile terminal
Interface seals, to prevent from water from entering into inside mobile terminal causing circuit main board short circuit；Wherein, card
Seat is one of peripheral interface of mobile terminal, therefore, deck and associated structure is carried out waterproofing design
Essential.
In prior art, by arranging cock cap in the casing of mobile terminal outside Kato or deck, in case
Sealing enters and causes circuit main board short circuit inside mobile terminal, but user can be caused to take/put Subscriber Identity Module not
Convenient, and user is after repeatedly winning cock cap, the waterproof ability of cock cap can be made to decline, reduce waterproof effect
Really.
The mobile terminal provided the embodiment of the present invention by specific embodiment below in conjunction with the accompanying drawings is carried out in detail
Explanation.
Figure 1A is the side-looking structural representation of mobile terminal embodiment one of the present invention, and Figure 1B is that the present invention moves
The plan structure schematic diagram of dynamic terminal embodiment one, Fig. 1 C is that in mobile terminal of the present invention, the structure of deck is shown
Being intended to one, Fig. 1 D is the structural representation two of deck in mobile terminal of the present invention.In conjunction with Figure 1A to Fig. 1 D
Shown in, the mobile terminal of the present embodiment includes: deck A, circuit main board B and casing C, wherein, and card
Seat A includes: seal cavity 1 and sealing shroud 2；Wherein, seal cavity 1 be arranged at circuit main board B it
On, the first side wall 11 sealing cavity 1 sets in casing C, the first side wall 11 of sealing cavity 1
It is equipped with the first opening 3 passed in and out for Kato D (not shown in Fig. 1 C and Fig. 1 D), seals cavity 1
Bottom interior surface on be provided with the contact for being electrically connected with Subscriber Identity Module and circuit main board B, seal
It is arranged with sealing shroud 2 on cavity 1, wherein, the side of sealing shroud 2 is provided with and passes in and out for Kato D
The second opening 4, sealing shroud 2 is used for making between the first opening 3 and casing C sealing.
In conjunction with shown in Figure 1A to Fig. 1 D, the mobile terminal of the present embodiment includes: deck A, circuit main board
B and casing C, in order to reach waterproof purpose, wherein, deck A includes: seal cavity 1 and sealing shroud
2；Wherein, sealing cavity 1 and be arranged on circuit main board B, the first side wall 11 sealing cavity 1 leans on
Nearly casing C；Take/put Subscriber Identity Module for the ease of user, seal and arrange on the first side wall 11 of cavity 1
There is the first opening 3 passed in and out for Kato D (not shown in Fig. 1 C and Fig. 1 D), seal cavity 1
Contact (the annular seal space for being electrically connected with Subscriber Identity Module and circuit main board B it is provided with on bottom interior surface
In body 1 except the first outer other parts of opening 3 all be seal)；Visible, the deck of this mobile terminal
For waterproof deck, i.e. passing water through the first opening 3 and enter into inside this deck A, water also will not be by this card
The inside of seat A penetrates on circuit main board B.Further, in order to prevent water from sealing cavity 1 and machine
Gap between shell C penetrates on circuit main board B, seals and is arranged with sealing shroud 2 on cavity 1；Wherein,
The side of sealing shroud 2 is provided with the second opening 4 for Kato D turnover, alternatively, the first opening
3 and second connect (passing in and out for Kato D) between opening 4；Alternatively, sealing shroud 2 can be according to figure
The direction of arrow shown in 1C is enclosed within sealing cavity 1 (forming structure as shown in figure ip), wherein, seals
Set 2 is used for making between the first opening 3 and casing C sealing, alternatively, seal cavity 1 and casing C it
Between by crush seal set 2 realization seal (even if water passes sequentially through the second opening 4 and the first opening 3 enters
Entering inside this deck A, water also will not be by the inside of this deck A and/or sealing cavity 1 and casing C
Between gap penetrate on circuit main board B)；Further, owing to sealing the first side wall of cavity 1
It is provided with on 11 in the side of the first opening 3 and sealing shroud 2 and is provided with the second opening 4, it is seen then that relatively
In prior art, it is required for first winning the mode of cock cap when user takes/put Subscriber Identity Module every time, this
The mobile terminal of embodiment also can be easy to user and directly take/put Subscriber Identity Module.
In sum, the mobile terminal of the present embodiment, when user takes/puts Subscriber Identity Module every time without plucking
Take sealing shroud, can directly take/put Subscriber Identity Module；Further, it is anti-due to the deck of this mobile terminal
Water deck, water will not penetrate on circuit main board by the inside of this deck, further, due to annular seal space
Being arranged with sealing shroud on body, water also will not be penetrated into circuit main board by the gap sealed between cavity and casing
On；Therefore, the waterproof effect of the mobile terminal that the embodiment of the present invention provides is strong.
Fig. 2 A is the structural representation three of deck in mobile terminal of the present invention.As shown in Figure 2 A, above-mentioned
On the basis of embodiment one, being provided with dynamic structure 5 in sealing cavity 1, wherein, dynamic structure 5 is used
The first opening 3 is passed sequentially through and the second opening 4 moves to shifting in promoting Kato (not shown in Fig. 2 A)
Outside the casing of dynamic terminal, it is simple to user takes/put Subscriber Identity Module.Alternatively, dynamic structure 5 includes:
Push rod 51 and cam 52, seal on the bottom interior surface of cavity 1 near the second sidewall sealing cavity 1
The part of 12 (for sealing a sidewall in two sidewalls vertical with Kato turnover direction in cavity 1),
Being provided with the first groove 6 for accommodating push rod 51, the first end of push rod 51 is near sealing cavity 1
3rd sidewall 13 (for sealing sidewall corresponding with the first side wall 11 in cavity 1), the of push rod 51
Two ends the 3rd opening (for the turnover of push rod 51) in the first side wall 11 sealing cavity 1,
First end of push rod 51 is fixed with the first end of cam 52, and the second end of cam 52 is used for push card
Torr.
Alternatively, the 3rd opening can be same opening with the first opening 3, and the i.e. first opening 3 is additionally operable to
The turnover of push rod 51, when user applies to the second end of push rod 51 by the 3rd opening or the first opening 3
During thrust, push rod 51 moves along the first groove 6 to the direction of the 3rd sidewall 13, the movement of push rod 51
Second end of meeting band moving cam 52 moves to the direction of the first side wall 11, thus promotes Kato to mobile whole
The outer side shifting of the casing of end.Or, alternatively, the 3rd opening can be separate with the first opening 3
Being arranged on the first side wall 11 (as shown in Figure 2 A), the 3rd opening is only used for the turnover of push rod 51,
First opening 3 is only used for the turnover of Kato.
In order to anti-throw-out lever 51 skids off in motor process from the first groove 6, alternatively, the first groove
Buckle (skidding off the first groove 6 for anti-throw-out lever 51), alternatively, buckle it is provided with on the sidewall of 6
May be disposed on the two side of the first groove 6, or be arranged on arbitrary sidewall of the first groove 6, this
This is not restricted by inventive embodiments.Fig. 2 B is the first groove of deck in mobile terminal of the present invention
Structural representation, as shown in Figure 2 B, two sidewalls of the first groove 6 is both provided with buckle 61.Can
Selection of land, applies thrust by the 3rd opening to the second end of push rod 51 for the ease of user, push rod 51
Second end towards the area of the 3rd opening relatively big (such as, the second end of push rod 51 be shaped as crotch shape
Deng), accordingly, the first groove 6 is near one end wider width of the 3rd opening, as shown in Figure 2 B.
First end of the first end with cam 52 in order to make push rod 51 is the most highly stable, alternatively,
First end of push rod 51 is second recessed for accommodate cam 52 towards being provided with on the face seal cavity bottom
Groove 7, as shown in Figure 2 C (Fig. 2 C is the structural representation of the push rod of deck in mobile terminal of the present invention),
Visible, the first end of cam 52 is sticked in the second groove 7 of push rod 51 (the of push rod 51 firmly
The first end of cam 52 is pushed down in one end), owing to being provided with buckle 61 on the sidewall of the first groove 6, push away
Bar 51 will not skid off from the first groove 6 and the first side pressure of push rod 51 lives the first end of cam 52,
Thus cam 52 will not skid off (i.e. without departing from table in the bottom of sealing cavity 1 from the first groove 6
Face), (Fig. 2 D is that in mobile terminal of the present invention, the push rod of deck and the connection of cam are shown as shown in Figure 2 D
It is intended to).
Certainly, the dynamic structure of the deck that the embodiment of the present invention provides can also be other form, the present invention
This is not restricted by embodiment.
Fig. 3 A is the structural representation four of deck in mobile terminal of the present invention.As shown in Figure 3A, above-mentioned
On the basis of any embodiment, being provided with fixed structure in sealing cavity 1, wherein, fixed structure is used for
Fixing Kato (not shown in Fig. 3 A).Alternatively, fixed structure includes: master shell fragment 81；Wherein,
Seal cavity 1 and (for the ease of display fixed structure, shown in Fig. 3 A, seal showing after cavity 1 removes lid
Be intended to) bottom interior surface near sealing the 4th sidewall 14 of cavity 1 (for sealing in cavity 1 with the
The sidewall that two sidewalls 12 are corresponding, is and seals two sidewalls vertical with Kato turnover direction in cavity 1
In a sidewall in addition to the second sidewall 12) part, be provided with for accommodating master shell fragment 81
3rd groove 9, the two ends of master shell fragment 81 are fixed in the 3rd groove 9 and (are i.e. fixed on sealing cavity 1
Bottom interior surface on), in master shell fragment 81, remainder in addition to two ends has to sealing cavity 1
The protruding Access Division 81a, Access Division 81a in the second sidewall 12 direction be used for fixing Kato, make Kato exist
User will not skid off deck from the first opening and the second opening when push rod 51 applies thrust；When user is led to
Cross the 3rd opening to push rod 51 second end apply thrust time, under the drive of push rod 51 and cam 52,
Kato outside the casing of mobile terminal during side shifting, the Access Division of master shell fragment 81 under the promotion of Kato
81a can produce deformation (Access Division 81a can move) along the direction of arrow, and then Kato successfully passes sequentially through
First opening and the 3rd opening move to casing, it is simple to user takes out Subscriber Identity Module from Kato；
When Subscriber Identity Module is put into Kato and Kato is pushed card rest device by user, in the promotion of Kato
The Access Division 81a of lower master shell fragment 81 can produce deformation (Access Division 81a can move) along the direction of arrow,
And then Kato successfully passes sequentially through the 3rd opening and the first opening moves to deck.
Fig. 3 B is the structural representation five of deck in mobile terminal of the present invention.As shown in Figure 3 B, above-mentioned
On the basis of any embodiment, fixed structure 8 also includes: the first auxiliary side shell fragment 82 and the second auxiliary side shell fragment
83；Wherein, in the first auxiliary side shell fragment 82 and the second auxiliary side shell fragment 83 are individually fixed in the 3rd groove 9 (i.e.
It is fixed on the bottom interior surface sealing cavity 1), the of the first auxiliary side shell fragment 82 and master shell fragment 81
One end be arranged in parallel, and the second auxiliary side shell fragment 83 be arranged in parallel with the second end of master shell fragment 81；Alternatively,
First auxiliary side shell fragment 82 and the second auxiliary side shell fragment 83 are used for limiting Access Division 81a Access Division 81a when stress
Deformation range.Fig. 3 C is the structural representation of the fixed structure of deck in mobile terminal of the present invention, such as figure
Shown in 3C, the end face design of fixed structure can ensure that shell fragment (main and auxiliary side shell fragment) bulk strength, main
Being cantilever design when stress (ensure can deformation temporarily) at the Access Division 81a of side shell fragment 81, first is auxiliary
At side shell fragment 82, structure limits the mobile space of Access Division 81a when Access Division 81a is in stress, makes clamping
Portion 81a moves (being easy to Kato pass in and out from deck) only along the direction of arrow, ensures Access Division 81a simultaneously
Place's the most anti-burst (i.e. preventing master shell fragment excessive deformation) is to avoid the two ends of master shell fragment to scrape Kato；The
At two auxiliary side shell fragments 83, structure limits the root deformation at the 81a of Access Division, it is to avoid deform at the 81a of Access Division
Excessive affect at the 81a of Access Division elastic.
Fig. 3 D is the scheme of installation of the fixed structure of deck in mobile terminal of the present invention, as shown in Figure 3 D,
Fixed structure is fixedly installed in the 3rd groove 9.Fig. 3 E be mobile terminal of the present invention deck in be provided with
The structural representation of Kato, as shown in FIGURE 3 E, the Access Division 81a of master shell fragment 81 is used for fixing Kato,
Make Kato will not skid off deck from the first opening and the second opening when user does not applies thrust to push rod；When
When user applies thrust by the 3rd opening to the second end of push rod, under the drive of push rod and cam, card
Hold in the palm outside the casing of mobile terminal during side shifting, the Access Division 81a of master shell fragment 81 under the promotion of Kato
Deformation (Access Division 81a can move along the direction of arrow) can be produced, and then Kato successfully passes sequentially through
One opening and the 3rd opening move to casing, it is simple to user takes out Subscriber Identity Module from Kato；When
When Subscriber Identity Module is put into Kato and Kato is pushed card rest device by user, under the promotion of Kato
The Access Division 81a of master shell fragment 81 can produce deformation (Access Division 81a can move) along the direction of arrow,
And then Kato successfully passes sequentially through the 3rd opening and the first opening moves to deck.
Certainly, the fixed structure of the deck that the embodiment of the present invention provides can also be other form, the present invention
This is not restricted by embodiment.
Fig. 4 is the structural representation sealing cavity of deck in mobile terminal of the present invention.As shown in Figure 4,
On the basis of above-mentioned any embodiment, seal cavity 1 and include: base 1a and card flap 1b, base
1a is to be provided with first for Kato turnover on the body structure of uncovered and the first side wall 11 of base 1a
Opening (not shown in Fig. 4), card flap 1b is sealingly fastened in the top of base 1a；Visible, seal
In cavity 1, in addition to the first opening, other parts are all seal, are further advanced by and are sealing on cavity
(being provided with the second opening for Kato turnover in the side of sealing shroud, sealing shroud is used for sheathed sealing shroud
Make between the first opening and the casing of mobile terminal on the first side wall 11 seal), even if thus water successively
Enter into inside this deck by the second opening and the first opening, water also will not by the inside of this deck and/or
The gap sealed between cavity and casing penetrates on circuit main board, and therefore, the embodiment of the present invention provides
The waterproof effect of mobile terminal is strong.
Alternatively, the sidewall top of base 1a is provided with the step 1c for support card flap 1b, such as figure
Shown in 4, when mounted, card flap 1b can be contained on the step 1c of base 1a, by ultrasonic bond or
Person puts the modes such as glue and card flap 1b is sealingly fastened in the top of base 1a.
Fig. 5 is the structural representation six of deck in mobile terminal of the present invention.As it is shown in figure 5, at above-mentioned
On the basis of meaning embodiment, seal in cavity 1 other in addition to the first side wall 11 any one or more
The outside of sidewall be provided with lock screw structural 10 (in Fig. 5 with the second sidewall 12 and the 4th sidewall 14 outside
As a example by portion is provided with lock screw structural 10), wherein, lock screw structural 10 is solid for sealing cavity 1
It is scheduled in the casing of mobile terminal.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to foregoing embodiments, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be repaiied by it
Change, or the most some or all of technical characteristic is carried out equivalent；And these are revised or replace
Change, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (11)
1. a mobile terminal, it is characterised in that including: deck, circuit main board and casing, wherein,
Described deck includes: seal cavity and sealing shroud；
Wherein, described sealing cavity is arranged on described circuit main board, the first side of described sealing cavity
Wall is provided with for Kato turnover in described casing, the described the first side wall of described sealing cavity
One opening, the bottom interior surface of described sealing cavity is provided with for being electrically connected with Subscriber Identity Module and institute
State the contact of circuit main board, described sealing cavity is arranged with described sealing shroud, wherein, described sealing shroud
Side in be provided with the second opening passed in and out for described Kato, described sealing shroud is used for making described first
Seal between opening and described casing.
Mobile terminal the most according to claim 1, it is characterised in that arrange in described annular seal space body
Dynamic structure, wherein, described dynamic structure is used for promoting described Kato to pass sequentially through described first opening
Move to the casing of described mobile terminal with described second opening.
Mobile terminal the most according to claim 2, it is characterised in that described dynamic structure includes:
Push rod and cam, the second sidewall of close described sealing cavity on the bottom interior surface of described sealing cavity
Part, is provided with the first groove for accommodating described push rod, and the first end of described push rod is near described close
3rd sidewall of envelope cavity, the second end of described push rod is in the described the first side wall of described sealing cavity
The 3rd opening, the first end of described push rod is fixed with the first end of described cam, described cam
Second end is used for promoting described Kato；
Wherein, direction is passed in and out with described Kato during the second sidewall of described sealing cavity is described sealing cavity
A vertical sidewall in two sidewalls, the 3rd sidewall of described sealing cavity is in described sealing cavity
The sidewall corresponding with described the first side wall.
Mobile terminal the most according to claim 3, it is characterised in that the sidewall of described first groove
On be provided with buckle, wherein, described buckle is used for preventing described push rod from skidding off described first groove.
Mobile terminal the most according to claim 3, it is characterised in that the first end court of described push rod
The second groove for accommodating described cam it is provided with on the face of described sealing cavity bottom.
6. according to the mobile terminal according to any one of claim 1-5, it is characterised in that described sealing
Being provided with fixed structure in cavity, wherein, described fixed structure is used for fixing described Kato.
Mobile terminal the most according to claim 6, it is characterised in that described fixed structure includes:
Master shell fragment；Wherein, near the 4th side of described sealing cavity on the bottom interior surface of described sealing cavity
The part of wall, is provided with the 3rd groove for accommodating described master shell fragment, the two ends of described master shell fragment
Being fixed in described 3rd groove, in described master shell fragment, the remainder in addition to two ends has to described
Seal the Access Division that the second sidewall direction of cavity is protruding.
Mobile terminal the most according to claim 7, it is characterised in that described fixed structure also includes:
First auxiliary side shell fragment and the second auxiliary side shell fragment；Wherein, described first auxiliary side shell fragment and described second auxiliary side bullet
Sheet is individually fixed in described 3rd groove, described first auxiliary side shell fragment and the first end of described master shell fragment
Be arrangeding in parallel, described second auxiliary side shell fragment be arranged in parallel with the second end of described master shell fragment.
9. according to the mobile terminal according to any one of claim 1-5, it is characterised in that described sealing
Cavity includes: base and card flap, and described base is body structure and first side of described base of uncovered
Being provided with described first opening for Kato turnover on wall, described card flap is sealingly fastened in described base
Top.
Mobile terminal the most according to claim 9, it is characterised in that the sidewall top of described base
End is provided with the step for supporting described card flap.
11. according to the mobile terminal according to any one of claim 1-5, it is characterised in that described close
In envelope cavity, the outside of other any one or more sidewalls in addition to described the first side wall is provided with lock spiral shell
Silk structure, wherein, described lock screw structural is for being fixed on described mobile terminal by described sealing cavity
In casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573855.2A CN105979040A (en) | 2016-07-20 | 2016-07-20 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573855.2A CN105979040A (en) | 2016-07-20 | 2016-07-20 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105979040A true CN105979040A (en) | 2016-09-28 |
Family
ID=56951902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610573855.2A Pending CN105979040A (en) | 2016-07-20 | 2016-07-20 | Mobile terminal |
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| Country | Link |
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| CN (1) | CN105979040A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106921768A (en) * | 2017-03-29 | 2017-07-04 | 深圳天珑无线科技有限公司 | Mobile terminal waterproof construction and mobile terminal |
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| CN203312553U (en) * | 2013-05-16 | 2013-11-27 | 深圳君泽电子有限公司 | Drawer type SIM card connector and electronic equipment |
| CN104797109A (en) * | 2014-01-16 | 2015-07-22 | 深圳富泰宏精密工业有限公司 | Chip card holding structure and electronic device using same |
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| CN106921768A (en) * | 2017-03-29 | 2017-07-04 | 深圳天珑无线科技有限公司 | Mobile terminal waterproof construction and mobile terminal |
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Application publication date: 20160928 |