CN207691791U - A kind of side entering type waterproof SIM card support - Google Patents
A kind of side entering type waterproof SIM card support Download PDFInfo
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- CN207691791U CN207691791U CN201721857581.6U CN201721857581U CN207691791U CN 207691791 U CN207691791 U CN 207691791U CN 201721857581 U CN201721857581 U CN 201721857581U CN 207691791 U CN207691791 U CN 207691791U
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- waterproof
- kato
- sim card
- slot
- entering type
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Abstract
The utility model is related to a kind of side entering type waterproof SIM card support, including waterproof Kato cap, the one end for being inserted into device housings inboard has several card slots；Waterproof grommet, contact surface hold out against the cell wall of device housings side slot, and waterproof grommet is made to form interference fit face on cell wall；There are several buckles, each buckle to constitute the retaining structure with certain interval activity with corresponding card slot for Kato holder, the one end being connect with waterproof Kato cap.The utility model makes have certain activity between SIM/SD clamping stents and waterproof Kato cap, while ensuring that water will not enter on the inside of mobile phone, waterproofing grade is made to improve, while SIM/SD cards also being allowed normally to be connected convenient for realizing easily；Even if having if slight deviation can make it normally touch contact and be connected because activity can be smoothly inserted into equipment mainboard by Kato；The cost of the manufacturing is advantageously reduced, production efficiency is improved, improves the experience of user.
Description
Technical field
The utility model is related to mobile communication equipment technical fields more particularly to a kind of side for Intelligent mobile equipment to enter
Formula waterproof SIM card support.
Background technology
It is universal and more and more diversified with intelligent electronic device, including smart mobile phone, Intelligent flat, smartwatch
Equal mobile terminal apparatus, these equipment all become personal independent equipment by independent chip (SIM card).Thus, system
The equipment created is come more next accurate, and the range of needs of people is also just increasingly wider, at the same time it is wished that adapting to different environment.
SIM card is only directly placed at by the widely used SIIM Katos of mobile communication electronic product currently on the market
On Kato, effectively fixed and waterproof function is not carried out to SIM card support, if accidentally when replacing SIM card, there is also
The phenomenon that SIM card drops out is unfavorable for the safe to use of SIM.
Those skilled in the art analyze the known technology defect of existing SIM card holder structure, device fabrication of today
Quotient has begun slowly to release the equipment with certain waterproofing grade (≤IPX5), and this requires the positions of corresponding SIM card to need
There is independent waterproof construction；But for equipment, all develop to frivolous direction always so that the position of SIM card is usual
Design is inserted into the side of equipment and from the position in fuselage, and equipment also can normally be used in the case of frivolous
SIM card.
As the mated condition of the above SIM card and equipment so that SIM card support needs the shell across mobile phone again on mainboard
Contact be connected so that the position of related features of associated components must accomplish that closed tolerance could realize relatively high waterproofing grade
(＞ IPX5) need to just improve each component locations precision to ensure water resistance, it is obvious that this series of factors meeting in this case
It is brought in relation to the waste in processing efficiency and cost of manufacture to manufacturing.
In conclusion the present invention is exactly on the basis of existing known technology, in conjunction with the verification of practical application, to same skill
Product structure in art field proposes that the technical solution further researched and developed with designed, these technical solutions proposed are entirely capable of solving
Problem certainly of the existing technology, while being also beneficial to the solution of numerous technical problems of same technical field and developing skill
The expansibility of scheme.
Utility model content
For disadvantages described above, the utility model provides a kind of side entering type waterproof SIM card support, makes it have higher waterproof etc.
Grade is provided simultaneously with certain tensile capacity, can realize different appearance surfaces lines and color to improve by different process
Exterior appearance degree, while solving many deficiencies of the prior art.
To achieve the above object, the utility model uses following technical scheme：
A kind of side entering type waterproof SIM card support, has several slot positions and at least one slot position is for being packed into SIM card, described
SIM card support is inserted into inside equipment from device housings side slot and SIM card is made to be connected with the Card Reader contact site inside equipment,
The side entering type waterproof SIM card support includes：
Waterproof Kato cap, the one end for being inserted into the device housings inboard have several card slots, and the waterproof Kato
Groove of the circle for fixing waterproof grommet is added in the notch inboard that cap is located at the device housings side slot；
Waterproof grommet, the contact surface of the waterproof grommet hold out against the cell wall of the device housings side slot, and
The waterproof grommet is set to form the interference fit face for coordinating the waterproof grommet waterproof on the cell wall；
There are several buckles, each buckle to be inserted into described anti-for Kato holder, the one end being connect with the waterproof Kato cap
In the corresponding card slot of water Kato cap, and the buckle is made to constitute the retaining structure with certain interval activity with card slot.
Further include following any one for the additional structure of above technical scheme：
The waterproof Kato cap includes a vertical outer baffle, and vertical outer baffle is used to the Kato holder being fixed on equipment
In order to picking and placeing SIM or SD card in shell side slot；
The retaining structure is clamped using relative dislocation；
The coating of the waterproof Kato cap surface setting different surfaces lines or different colours.
For above technical scheme and the technical solution with any one additional structure, further include：
The Kato holder is made of the composite structure body of plastic body, metallic object or plastic cement and metal；
The composite structure body of the plastic cement and metal forms the reinforcement supporting rack for the support of SIM card support；
Correspondingly, certain activity is formed by retaining structure between the waterproof Kato cap and Kato holder, make to prevent
Water Kato cap adapts to certain offset error with Kato holder；
The slot position of the Kato holder include single sim card slot position, double SIM card slot position or can graftabl card three-in-one slot
Position.
The additional structure of above technical scheme further includes：
The buckle of the center position of the retaining structure has limit top surface, the buckle tool at the both ends adjacent with the buckle
There is limit bottom surface, make the buckle and form certain interval between the corresponding card slot being inserted into, and makes waterproof Kato cap and card
Hold in the palm holder flexible connection.
Preferably, the waterproof grommet is had using integrated molding and its outer surface for holding out against device housings side
The protrusion of slot cell wall.
Side entering type waterproof SIM card support described in the utility model has the beneficial effect that：
(1) by the way that integrally formed waterproof grommet in waterproof Kato cap and mating die is arranged, while SIM/SD cards branch being made
Have certain activity between frame and waterproof Kato cap, while ensuring that water will not enter on the inside of mobile phone, makes waterproof etc.
Grade reaches ＞ IPX5, while SIM card and storage card can also be allowed normally to be connected convenient for realizing easily；
(2) the groove structure for coordinating waterproof Kato cap, can make water proof ring on waterproof card cap adaptively with device housings side
Face slot inside center corrects naturally, to reach uniform precompressed amount, improves the waterproofing grade in housing slot, will not be because pre-
Pressure amount uneven and cause to be inserted and removed from and have some setbacks, even if can be because of one if having slight deviation on Kato holder and mainboard
Fixed activity can be smoothly inserted into the mainboard of equipment by Kato, so that it is normally touched contact and be connected SIM card and
Storage card；
(3) by adding the activity with certain interval, can lifting piece tensile capacity；
(4) water resistance grade is can further improve, while reducing the cost of the manufacturing, improves production efficiency, improves and uses
The experience at family.
Description of the drawings
The utility model is described in further detail below according to attached drawing.
Fig. 1 is the application state schematic diagram of side entering type waterproof SIM card support described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of side entering type waterproof SIM card support described in the utility model embodiment one；
Fig. 3 is the front schematic view of side entering type waterproof SIM card support described in the utility model embodiment one；
Fig. 3 A are the diagrammatic cross-sections in the directions A-A of Fig. 3；
Fig. 4 is the front schematic view of side entering type waterproof SIM card support described in the utility model embodiment two；
Fig. 4 A are the diagrammatic cross-sections in the directions B-B of Fig. 4.
In figure：
100, device housings part；200, SIM card；
1, Kato holder；2, waterproof Kato cap；3, waterproof grommet；4, it is interference fitted face；5, conducting contact portion；
61, I is buckled；62, II is buckled；63, limit bottom surface；64, top surface is limited；71, tooth form button.
Specific implementation mode
Embodiment one
As shown in Fig. 1-3, Fig. 3 A, the side entering type waterproof SIM card support described in the utility model embodiment one, the skill implemented
Art means purpose to be achieved is, while improving the SIM jack water resistance grades of device housings part 100, may be used also
Ensure that Kato can smoothly be inserted into and normally touch contact and be connected, thus, the technical solution packet that the utility model is implemented
Include Kato holder 1.
1 structure of Kato holder of above-mentioned setting is analyzed：
On the basis of existing technology, the Kato holder 1 implemented has the card slot at least fixing a SIM card 200, example
Such as, single slot position Kato can be formed, the utility model embodiment one is preferably that can fix the double flute position of two SIM cards 200 or SD card
Structure forms double flute position Kato or forms double flute position SIM alternatives Kato (graftabl may be selected in one of SIM slot position
Card, another slot position is then necessary for SIM card 200), to functionally formed by double flute position Kato and can graftabl card three
Unify Kato structure；
Correspondingly, the Kato holder 1 implemented is made of plastic body, metallic object or plastic cement and metal integrated formed structure,
It is integrally formed mode according to plastic cement and metal, can be used as reinforced support or support card ontology.
To make Kato holder 1 be easily inserted into from device housings part 100, for 1 structure of Kato holder of above-mentioned setting
Also further coordinate with waterproof Kato cap 2：
The waterproof Kato cap 2 implemented includes a vertical outer baffle and a horizontal connection section, and vertical outer baffle therein is used
In the 100 socket position of device housings part that SIM/SD Katos are fixed on to application apparatus, and it is real by the waterproof Kato cap 2
Existing SIM/SD cards pick and place；Horizontal connection section outer end face therein has and the matched several insertions of 1 joint end of Kato holder
Formula buckle II 62；
Accordingly, due to implement 1 waterproof Kato cap 2 and Kato holder 1 by corresponding plug-in type card buckle structure into
Row connection, thus, 1 joint end of Kato holder has and buckles II 62 matched buckles I 61, is embodied as, is implemented
Between the corresponding two adjacent buckles II 62 in 2 positions of the insertion waterproof Kato cap of buckle I 61 of Kato holder 1 in slot position, to make
Waterproof Kato cap 2 has certain tensile capacity with Kato holder 1, is inserted into use and extracts no any influence；
Simultaneously as using plug-in type buckle or the structure of relative dislocation clamping, to ensure that the stabilization of retaining structure, institute are real
I 61 bottom of buckle applied has limit bottom surface 63, a card between each two adjacent buckle I 61 with limit bottom surface 63
It detains I 61 and has limit bottom surface 64, to by position limiting structure one on the other, waterproof Kato cap 2 be made to have one with Kato holder 1
Fixed activity (activity refers to having the small activity in about 0.5mm in tri- directions X, Y, Z), passes through each card
Button is inserted into the corresponding slot position of waterproof Kato cap, so that buckle is constituted the retaining structure with certain interval activity with slot position, is made
Waterproof Kato cap 2 adapts to certain offset error with Kato holder 1.
Due to the setting of above-mentioned waterproof Kato cap 2 and 1 connection structure of Kato holder, the SIM card for the Kato holder 1 implemented
It is arranged for realizing the conducting contact portion 5 be connected between SIM card 200 and equipment below 200 slot positions, SIM card 200 can be improved
Contact on-state rate.
2 sealing performance of waterproof Kato cap of above-mentioned setting is further analyzed：
The waterproof Kato cap 2 implemented is equipped with integrally formed waterproof grommet 3 with device housings socket joint, this is anti-
3 specific location of waterstop ring is set to the 2 horizontal connection section of waterproof Kato cap of device housings socket inside edge, it is preferable that institute
2 horizontal connection section of waterproof Kato cap setting, the one circle groove of implementation makes waterproof grommet 3 always for fixing waterproof grommet 3
It links together with waterproof Kato cap 2；
Further, 3 surface of waterproof grommet implemented has a protrusion and the protrusion holds out against device housings
Socket inward flange can with ensure not have infiltration to form interference fit face 4 between waterproof grommet 3 and inward flange
It can property.
Side entering type waterproof SIM card support described in the utility model embodiment one implements the composition of various components
Waterproof grommet 3 uses soft body silica gel or rubber structure, and the waterproof Kato cap 2 implemented uses metal, plastic construction, wherein
2 surface of waterproof Kato cap can realize different appearance surfaces lines and color by different process, these techniques include but
It is not limited to anodic oxidation, electrophoresis, surface spraying, surface baking vanish, surface printing, electroplating surface, surface sputter, surface gilding, table
Face water transfer.
Embodiment two
As shown in Fig. 4,4A, the side entering type waterproof SIM card support described in the utility model embodiment two, in the base of embodiment one
On plinth, for the utility model embodiment second is that being deformed to one of its technical solution, it is mainly the connection type buckled to implement position,
Above-described embodiment is a kind of, and the connection type of buckle buckles for upper and lower plug-in type, and for the outer end of buckle II 62 and buckle I 61
Face is all made of globoidal structure in order to be inserted into fastening up and down, in addition, the tooth form that section is isosceles trapezoid also can be used in buckle structure
71 are detained to implement, this snap compares the buckle structure with cambered surface and further improves firmness and reduce movable
Property, it can be embodied according to different use demands.
Correspondingly, or the buckle structure of relative dislocation can be used to replace upper and lower plug-type buckle structure, thus, buckle
Structure on the basis of embodiment one can according to its realization function be converted, for the transformation of buckle structure and this reality
Embodiment one is can refer to the other feature of new embodiment two, details are not described herein again.
In the description of this specification, if there is term " embodiment one ", " the present embodiment ", " specific implementation " equal descriptions meaning
Refer to particular features, structures, materials, or characteristics described in conjunction with this embodiment or example and is contained in the utility model or invention extremely
In few one embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical reality
Apply example or example；Moreover, described particular features, structures, materials, or characteristics can in any one or more embodiments or
It is combined in a proper manner in example.
In the description of this specification, term " connection ", " installation ", " fixation ", " setting ", " having " etc. do broad sense reason
Solution, for example, " connection " may be a fixed connection or pass through intermediate module on the basis of not influencing parts relationship with technique effect
Indirectly carry out, can also be integrally connected or part connect, such as herewith example situation for those of ordinary skills,
Concrete meaning of the above-mentioned term in the utility model or invention can be understood as the case may be.
The above-mentioned description to embodiment is for the ease of those skilled in the art it will be appreciated that and using this
Case technology, person skilled in the art obviously can make various modifications to these examples easily, and described herein one
As principle be applied in other embodiments without having to go through creative labor.Therefore, this case is not limited to above example, for
The modification of several situations below, all should be in the protection domain of this case：1. based on technical solutions of the utility model and tying
The new technical solution that existing common knowledge is implemented is closed, technique effect is not departing from this caused by the new technical solution
Except utility model technique effect, for example, waterproof Kato cap, the sealing structure of interference fit and Kato to be combined and be applied to
In the fastener slot of distinct electronic apparatuses；2. being replaced to the equivalent of Partial Feature of technical solutions of the utility model using known technology
It changes, generated technique effect is identical as the utility model technique effect, for example, buckle structure component is replaced and is not produced
Raw other desired effect；3. carrying out to expand based on technical solutions of the utility model, the reality of the technical solution after expansion
Except matter content is without departing from technical solutions of the utility model；4. made based on the specification and figures of the utility model etc.
Effect transformation, is directly or indirectly used in other related technical areas.
Claims (10)
1. a kind of side entering type waterproof SIM card support, has several slot positions and at least one slot position is for being packed into SIM card, the SIM
Kato is inserted into inside equipment from device housings side slot and SIM card is made to be connected with the Card Reader contact site inside equipment,
It is characterized in that, the side entering type waterproof SIM card support includes：
Waterproof Kato cap, the one end for being inserted into the device housings inboard have several card slots, and the waterproof Kato cap position
Groove of the circle for fixing waterproof grommet is added in the notch inboard of the device housings side slot；
The contact surface of waterproof grommet, the waterproof grommet holds out against the cell wall of the device housings side slot, and makes institute
It states waterproof grommet and forms interference fit face for coordinating the waterproof grommet waterproof on the cell wall；
There are several buckles, each buckle to be inserted into the waterproof card for Kato holder, the one end being connect with the waterproof Kato cap
It holds in the palm in the corresponding card slot of cap, and the buckle is made to constitute the retaining structure with certain interval activity with card slot.
2. side entering type waterproof SIM card support according to claim 1, it is characterised in that：The waterproof Kato cap includes one vertical
Straight outer baffle, vertical outer baffle for the Kato holder is fixed in device housings side slot in order to pick and place SIM or
SD card.
3. side entering type waterproof SIM card support according to claim 1, it is characterised in that：The retaining structure use is relatively wrong
Position clamping.
4. side entering type waterproof SIM card support according to claim 1, it is characterised in that：The waterproof Kato cap surface setting
The coating of different surfaces lines or different colours.
5. according to claim 1-4 any one of them side entering type waterproof SIM card supports, it is characterised in that：The Kato holder by
The composite structure body of plastic body, metallic object or plastic cement and metal is constituted.
6. side entering type waterproof SIM card support according to claim 5, it is characterised in that：The combination knot of the plastic cement and metal
Structure body forms the reinforcement supporting rack for the support of SIM card support.
7. according to 1,2,4 any one of them side entering type waterproof SIM card support of claim, it is characterised in that：The waterproof Kato
Certain activity is formed between cap and Kato holder by retaining structure, waterproof Kato cap is made to be adapted to centainly with Kato holder
Offset error.
8. side entering type waterproof SIM card support according to claim 7, it is characterised in that：The slot position of the Kato holder includes
Single sim card slot position, double SIM card slot position or can graftabl card three-in-one slot position.
9. side entering type waterproof SIM card support according to claim 1, it is characterised in that：The center of the retaining structure
There is the buckle at place limit top surface, the buckle at the both ends adjacent with the buckle to have limit bottom surface, makes the buckle and is inserted into
Correspondence card slot between form certain interval, and waterproof Kato cap is made to be flexibly connected with Kato holder.
10. side entering type waterproof SIM card support according to claim 1, it is characterised in that：The waterproof grommet is using one
It is molded and its outer surface is with the protrusion for holding out against device housings side slot cell wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857581.6U CN207691791U (en) | 2017-12-25 | 2017-12-25 | A kind of side entering type waterproof SIM card support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857581.6U CN207691791U (en) | 2017-12-25 | 2017-12-25 | A kind of side entering type waterproof SIM card support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207691791U true CN207691791U (en) | 2018-08-03 |
Family
ID=62996255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721857581.6U Active CN207691791U (en) | 2017-12-25 | 2017-12-25 | A kind of side entering type waterproof SIM card support |
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| CN (1) | CN207691791U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217888A (en) * | 2018-08-28 | 2019-01-15 | 维沃移动通信有限公司 | The manufacture craft of mobile terminal, Kato and Kato |
| CN109449668A (en) * | 2018-12-21 | 2019-03-08 | 张家界昱辰科技有限公司 | A kind of mobile phone that mobile telephone SIM card slot is waterproof |
| CN111405161A (en) * | 2020-03-31 | 2020-07-10 | 维沃移动通信有限公司 | Electronic device |
| 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 |
| CN113904141A (en) * | 2020-07-06 | 2022-01-07 | Oppo（重庆）智能科技有限公司 | Card holder and electronic equipment |
-
2017
- 2017-12-25 CN CN201721857581.6U patent/CN207691791U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217888A (en) * | 2018-08-28 | 2019-01-15 | 维沃移动通信有限公司 | The manufacture craft of mobile terminal, Kato and Kato |
| CN109449668A (en) * | 2018-12-21 | 2019-03-08 | 张家界昱辰科技有限公司 | A kind of mobile phone that mobile telephone SIM card slot is waterproof |
| 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 |
| CN111405161A (en) * | 2020-03-31 | 2020-07-10 | 维沃移动通信有限公司 | Electronic device |
| CN113904141A (en) * | 2020-07-06 | 2022-01-07 | Oppo（重庆）智能科技有限公司 | Card holder and electronic equipment |
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