CN106357853A - Mobile phone card support - Google Patents
Mobile phone card support Download PDFInfo
- Publication number
- CN106357853A CN106357853A CN201610948464.4A CN201610948464A CN106357853A CN 106357853 A CN106357853 A CN 106357853A CN 201610948464 A CN201610948464 A CN 201610948464A CN 106357853 A CN106357853 A CN 106357853A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- rigid insert
- kato
- insert panels
- groove
- 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.)
- Pending
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Classifications
-
- 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
- H04M1/026—Details of the structure or mounting of specific components
Abstract
The invention discloses a mobile phone card support which comprises a card support head part (2) matched with a mobile phone card plugging port in a mobile phone shell, and a card support body (6) which is connected to the card support head part (2) and can be plugged into a plugging slot communicating with the mobile phone card plugging port, wherein a first rigid plugging sheet (8) and a second rigid plugging sheet (10) are arranged on the card support body (6). According to the mobile phone card support, the first rigid plugging sheet (8), the second rigid plugging sheet (10), card slots (12) in the plugging sheets, an anti-dropping structure (14) and a hollowed part (16) are obtained by punch forming. Compared with the prior art, the mobile phone card support abandons powder metallurgy and injection molding modes, but adopts a simpler punch forming process, so that the problems in the prior art can be solved by combining and fixing a product obtained by punch forming only. The mode is low in cost, and the mobile phone card is relatively high in intensity and hardness.
Description
Technical field
The present invention relates to a kind of mobile phone Kato.
Background technology
At present popular on the market Kato main body has two kinds, mainly making by powder metallurgy (mim) and pass through to mould
Glue molding steel disc technique is made.
The Kato main body made by powder metallurgy (mim), its manufacturing process flow is complicated, and product stability is not also high,
And product price can be in any more；
The Kato main body made by plastic cement molding steel disc technique, product strength not, be easily deformed warpage it is impossible to
Adapt to the demand that whole mobile phone market has high demands to mobile phone Kato cost performance.
Therefore, traditional Kato that is being made by powder metallurgy (mim) and being made by plastic cement molding steel disc technique
Main body even can not meet the demand in market.
Content of the invention
It is an object of the invention to proposing a kind of with low cost, intensity high mobile phone Kato.
For solving the above problems, the invention provides a kind of mobile phone Kato,
Including the Kato head mating with the mobile phone card plug in casing,
The shape of described Kato head is specified by the mobile phone card plug matching,
The size of described Kato head be able to ensure that pluggable and described mobile phone card plug between,
It is characterized in that, also include being connected to that described Kato head and being inserted into connected with described mobile phone card plug inserts
Kato body in groove；
Described Kato body is by tabular first Rigid insert panels above and underlying tabular second rigidity
The fixing composition of inserted sheet；
Described first Rigid insert panels are provided with draw-in groove, and described second Rigid insert panels are provided with hollow-out parts, described first rigidity
It is additionally provided with retreating-proof structure, wherein on inserted sheet or described second Rigid insert panels
Described installing hole is by stamping forming clear opening, and it is used for the installation of Mobile phone card and spacing, and its shape is by institute
State the shape defined of Mobile phone card；
Described retreating-proof structure is to protrude to be arranged on described first Rigid insert panels or the second Rigid insert panels side
Fin, described fin is coordinated with the fixture block in described groove, snaps in exiting after described groove for limiting described Kato body,
This fin is by stamping；
Described hollow-out parts are located at the underface of described draw-in groove, and it is used for the exposing of chip on described Mobile phone card, described engrave
Empty portion is to lead directly to cavernous structure and by stamping.
As a further improvement on the present invention, it is additionally provided with the 3rd between described first Rigid insert panels and the second Rigid insert panels
Rigid insert panels, described 3rd Rigid insert panels are provided with auxiliary draw-in groove, and it is arranged on the underface of described draw-in groove, and described auxiliary draw-in groove is used
In the extension in the depth direction of described draw-in groove, there is the contact of maximum area with the side guaranteeing with described Mobile phone card, described auxiliary
Draw-in groove is helped to be stamping forming straight-through cavernous structure.
As a further improvement on the present invention, described first Rigid insert panels, the second Rigid insert panels and the 3rd Rigid insert panels
It is fixedly connected by way of welding, its pad is provided with several, and is arranged on two faces contacting.
As a further improvement on the present invention,
The bayonet arrangement of protrusion, described bayonet socket are provided with the face that described Kato head is contacted with each other with described Kato body
The card interface parallel with described first Rigid insert panels is provided with structure, this card interface is through hole；
Described 3rd Rigid insert panels are provided with the arrangement for placing described bayonet arrangement in closely described Kato head one end
Hole, the thickness of described 3rd Rigid insert panels is equal to the thickness of bayonet arrangement；
The one side of relatively described 3rd Rigid insert panels of described second Rigid insert panels is provided with the buckle of protrusion, described buckle energy
Enough snap in described card interface.
As a further improvement on the present invention, described draw-in groove is provided with least two, and one of them is used for placing sim card,
Another is sim and sd card common groove.
As a further improvement on the present invention, described fin is arranged in the first Rigid insert panels.
As a further improvement on the present invention, described auxiliary draw-in groove is provided with two, and card corresponding with directly over it respectively
Groove is of similar shape, and passes through open communication between two described auxiliary draw-in grooves.
As a further improvement on the present invention, the opening of described hollow-out parts is from the described draw-in groove close with described Kato head
Underface extend to the end of one end mutually remote with described Kato head.
As a further improvement on the present invention, described first Rigid insert panels, the second Rigid insert panels and the 3rd Rigid insert panels
It is stainless steel.
As a further improvement on the present invention, described Kato body is aluminium alloy.
The beneficial effects of the present invention is, in the present invention, draw-in groove, retreating-proof structure and hollow-out parts are in the first Rigid insert panels
Obtained by punch forming with the second Rigid insert panels, comprise additionally in the first Rigid insert panels of tabular and the second Rigid insert panels also
Obtained by being processed by punch forming to whole piece inserted sheet, during assembling, the first Rigid insert panels and the second Rigid insert panels are carried out group
Close and fix, solve the problems, such as to run in prior art, with low cost and production efficiency is high.
Brief description
Fig. 1 is the structural representation of the present invention.
In figure: 2- Kato head；6- Kato body；8- first Rigid insert panels；10- second Rigid insert panels；12- draw-in groove；14-
Retreating-proof structure；16- hollow-out parts；18- fin；20- the 3rd Rigid insert panels；21- assists draw-in groove；22- bayonet arrangement；24- clamping
Mouthful；26 placement holes；28- buckle.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.
As Fig. 1, the present invention includes the Kato head 2 mating with the mobile phone card plug in casing,
The shape of described Kato head 2 is specified by the mobile phone card plug matching,
The size of described Kato head 2 be able to ensure that pluggable and described mobile phone card plug between,
It is characterized in that, also include being connected to what described Kato head 2 and being inserted into was connected with described mobile phone card plug
Kato body 6 in slot；
Described Kato body 6 is firm by tabular the first Rigid insert panels 8 above and underlying tabular second
Property the fixing composition of inserted sheet 10；
Described first Rigid insert panels 8 are provided with draw-in groove 12, and described second Rigid insert panels 10 are provided with hollow-out parts 16, and described
It is additionally provided with retreating-proof structure 14, wherein in one Rigid insert panels 8 or described second Rigid insert panels 10
Described installing hole is by stamping forming clear opening, and it is used for the installation of Mobile phone card and spacing, and its shape is by institute
State the shape defined of Mobile phone card；
Described retreating-proof structure 14 is arranged on described first Rigid insert panels 8 or the second Rigid insert panels 10 side for protrusion
The fin 18 in face, described fin 18 is coordinated with the fixture block in described groove, snaps in described groove for limiting described Kato body 6
Exiting afterwards, this fin 18 is by stamping；
Described hollow-out parts 16 are located at the underface of described draw-in groove 12, and it exposes for the chip on described Mobile phone card, institute
Stating hollow-out parts 16 is to lead directly to cavernous structure and by stamping.
As a further improvement on the present invention, it is additionally provided between described first Rigid insert panels 8 and the second Rigid insert panels 10
3rd Rigid insert panels 20, described 3rd Rigid insert panels 20 are provided with auxiliary draw-in groove 21, and it is arranged on the underface of described draw-in groove 12, institute
State auxiliary draw-in groove 21 and be used for the extension in the depth direction of described draw-in groove 12, to guarantee there is largest face with the side of described Mobile phone card
Long-pending contact, described auxiliary draw-in groove 21 is stamping forming straight-through cavernous structure.
As a further improvement on the present invention, described first Rigid insert panels 8, the second Rigid insert panels 10 and the 3rd rigidity are inserted
Piece 20 is fixedly connected by way of welding, and its pad is provided with several, and is arranged on two faces contacting.
As a further improvement on the present invention,
The bayonet arrangement 22 of protrusion is provided with the face that described Kato head 2 is contacted with each other with described Kato body 6, described
The card interface 24 parallel with described first Rigid insert panels 8 is provided with bayonet arrangement 22, this card interface 24 is through hole；
Described 3rd Rigid insert panels 20 are provided with for placing described bayonet arrangement 22 in closely described Kato head 2 one end
Placement hole 26, the thickness of described 3rd Rigid insert panels 20 is equal to the thickness of bayonet arrangement 22；
The one side of relatively described 3rd Rigid insert panels 20 of described second Rigid insert panels 10 is provided with the buckle 28 of protrusion, described
Buckle 28 can snap in described card interface 24.
As a further improvement on the present invention, described draw-in groove 12 is provided with least two, and one of them is used for placing sim
Card, another is sim and sd card common groove.
As a further improvement on the present invention, described fin 18 is arranged in the first Rigid insert panels 8.
As a further improvement on the present invention, described auxiliary draw-in groove 21 is provided with two, and corresponding with directly over it respectively
Draw-in groove 12 is of similar shape, and passes through open communication between two described auxiliary draw-in grooves 21.
As a further improvement on the present invention, the opening of described hollow-out parts 16 is described in close with described Kato head 2
The underface of draw-in groove 12 extends to the end of one end mutually remote with described Kato head 2.
As a further improvement on the present invention, described first Rigid insert panels 8, the second Rigid insert panels 10 and the 3rd rigidity are inserted
Piece 20 is stainless steel.
As a further improvement on the present invention, described Kato body 6 is aluminium alloy.
The concrete principle of the present invention is as follows:
(1) first Rigid insert panels 8, the second Rigid insert panels 10, the 3rd Rigid insert panels 20 are stainless steel, and it passes through not
Rust steel board is processed by punch forming and is obtained；
Draw-in groove 12 and fin 18 are provided with (2) first Rigid insert panels 8, draw-in groove 12 is straight-through pore structure, fin 18 is the
The salient point that one Rigid insert panels 8 are arranged to this two sides, it all can be processed by punch forming and obtain；
(3) the 3rd Rigid insert panels 20 are provided with auxiliary draw-in groove 21, and the end of auxiliary draw-in groove 21 opening can extend to the 3rd
The end of Rigid insert panels 20, and this end is cut off, auxiliary draw-in groove 21 and draw-in groove 12 cooperation are used for completing the installation of Mobile phone card, auxiliary
Help draw-in groove 21 to have a clear opening of the shape same with draw-in groove 12, and linked into an integrated entity formula by the opening cutting off middle,
The structure of its clear opening is capable of one time punching molded, and the structure one of its integral type is to reduce materials reduces cost, and
Two can reduce between two holes and Kong Yu tri- Rigid insert panels 20 end between, the generation of long and narrow connecting portion, this
Easily snap off and be also the severely afflicated area of stress concentration after connecting portion stress；
(4) second Rigid insert panels 10 are provided with hollow-out parts 16, and one is for holding Mobile phone card, preventing it from Kato main body
Drop, on the other hand this hollow-out parts 16 needs to make the metal chip of Mobile phone card to expose, so that contact can pass through this in mobile phone
Hollow-out parts 16 are contacted with the chip being arranged in Kato main body.Hollow-out parts 16 are to be arranged in the second Rigid insert panels 10 in structure
Opening, this opening extends to the end of the second Rigid insert panels 10, and this opening is clear opening, can be obtained by punch forming
, this integrative-structure is structurally similar with auxiliary draw-in groove 21, and effect is also similar, and the first can reduce materials and reduce into
This, second can reduce between two holes and between hole and the second Rigid insert panels 10 end, the product of long and narrow connecting portion
Raw because this connecting portion also like above-mentioned described as easily snap off and be also the severely afflicated area of stress concentration after stress.
(5) first Rigid insert panels 8, the second Rigid insert panels 10 and the 3rd Rigid insert panels 20 are fixing by way of welding to be connected
Connect, simple and convenient, with low cost.
(6) bayonet arrangement 22 is installed to the 3rd Rigid insert panels 20 by the bayonet arrangement 22 of Kato head 2 setting when mounted
Placement hole 26 in, the thickness of bayonet arrangement 22 is equal with the thickness of the 3rd Rigid insert panels 20, but allows certain precision by mistake
Difference, its fixed form is that the buckle 28 being arranged in the second Rigid insert panels 10 is inserted in the card interface 24 of bayonet arrangement 22,
Weld to the first Rigid insert panels 8, the second Rigid insert panels 10 and the 3rd Rigid insert panels 20 afterwards, Kato head 2 its
Vertical direction is clamped by the first Rigid insert panels 8 and the second Rigid insert panels 10, thus limiting its motion in vertical direction, it is in water
Square limited to being snapped 28, therefore cannot be moved in the horizontal direction, consolidating of Kato head 2 and Kato body 6 is realized with this
Fixed.
In a word, draw-in groove 12, retreating-proof structure 14 and hollow-out parts 16 are led in the first Rigid insert panels 8 and the second Rigid insert panels 10
Cross punch forming to obtain, comprise additionally in the first Rigid insert panels 8 of tabular and the second Rigid insert panels 10 also all can be by inserting to whole piece
Piece is processed by punch forming and is obtained, and during assembling, the first Rigid insert panels 8 and the second Rigid insert panels 10 is combined fixing, solution
The problem running in prior art of having determined, with low cost and production efficiency is high.
Describe the know-why of the present invention above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed to by any way.Based on explanation herein, the technology of this area
Personnel do not need to pay other specific embodiments that performing creative labour can associate the present invention, and these modes fall within
Within protection scope of the present invention.
Claims (10)
1. a kind of mobile phone Kato,
Including the Kato head (2) mating with the mobile phone card plug in casing,
The shape of described Kato head (2) is specified by the mobile phone card plug matching,
The size of described Kato head (2) be able to ensure that pluggable and described mobile phone card plug between,
It is characterized in that, also include being connected to that described Kato head (2) and being inserted into connected with described mobile phone card plug inserts
Kato body (6) in groove；
Described Kato body (6) is firm by tabular first Rigid insert panels (8) above and underlying tabular second
Property inserted sheet (10) fixing composition；
Described first Rigid insert panels (8) are provided with draw-in groove (12), and described second Rigid insert panels (10) are provided with hollow-out parts (16), institute
State and be additionally provided with retreating-proof structure (14), wherein in the first Rigid insert panels (8) or described second Rigid insert panels
Described installing hole (8) is by stamping forming clear opening, and it is used for the installation of Mobile phone card and spacing, and its shape is by described
The shape defined of Mobile phone card；
Described retreating-proof structure (14) is arranged on the side of described first Rigid insert panels (8) for protrusion or the second rigidity is inserted
The fin (18) of piece (10) side, described fin (18) is coordinated with the fixture block in described groove, for limiting described Kato body
(6) snap in exiting after described groove, this fin (18) is by stamping；
Described hollow-out parts (16) are located at the underface of described draw-in groove (12), and it exposes for the chip on described Mobile phone card, institute
Stating hollow-out parts (16) is to lead directly to cavernous structure and by stamping.
2. a kind of mobile phone Kato according to claim 1 is it is characterised in that described first Rigid insert panels (8) and second firm
Property inserted sheet (10) between be additionally provided with the 3rd Rigid insert panels (20), described 3rd Rigid insert panels (20) are provided with auxiliary draw-in groove (21),
It is arranged on the underface of described draw-in groove (12), and described auxiliary draw-in groove (21) is used for described draw-in groove (12) prolonging in the depth direction
Stretch, have the contact of maximum area with the side guaranteeing with described Mobile phone card, described auxiliary draw-in groove (21) is stamping forming straight-through
Cavernous structure.
3. a kind of mobile phone Kato according to claim 2 it is characterised in that described first Rigid insert panels (8), second rigidity
Inserted sheet (10) and the 3rd Rigid insert panels (20) are fixedly connected by way of welding, and its pad is provided with several, and sets
Put on two faces contacting.
4. a kind of mobile phone Kato according to claim 3 it is characterised in that
The bayonet arrangement (22) of protrusion, institute are provided with the face that described Kato head (2) and described Kato body (6) contact with each other
State and the card interface (24) parallel with described first Rigid insert panels (8) is provided with bayonet arrangement (22), this card interface (24) is logical
Hole；
Described 3rd Rigid insert panels (20) are provided with for placing described bayonet arrangement (22) in closely described Kato head (2) one end
Placement hole (26), the thickness of described second Rigid insert panels (10) is equal to the thickness of bayonet arrangement (22)；
The one side of relatively described 3rd Rigid insert panels (20) of described second Rigid insert panels (10) is provided with the buckle (28) of protrusion, institute
State buckle (28) can snap in described card interface (24).
5. a kind of mobile phone Kato according to claim 4 is it is characterised in that described draw-in groove (12) is provided with least two,
One of them is used for placing sim card, and another is sim and sd card common groove.
6. a kind of mobile phone Kato according to claim 5 it is characterised in that described fin (18) be arranged on first rigidity insert
On piece (10).
7. a kind of mobile phone Kato according to claim 6 is it is characterised in that described auxiliary draw-in groove (21) is provided with two,
And draw-in groove (12) corresponding with directly over it is of similar shape respectively, between two described auxiliary draw-in groove (21) by opening even
Logical.
8. a kind of mobile phone Kato according to claim 7 it is characterised in that described hollow-out parts (16) opening from described
The underface of the close described draw-in groove (12) of Kato head (2) extends to the end of one end mutually remote with described Kato head (2).
9. a kind of mobile phone Kato according to claim 8 it is characterised in that described first Rigid insert panels (8), second rigidity
Inserted sheet (10) and the 3rd Rigid insert panels (20) are stainless steel.
10. a kind of mobile phone Kato according to claim 9 is it is characterised in that described Kato body (6) is aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948464.4A CN106357853A (en) | 2016-11-02 | 2016-11-02 | Mobile phone card support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948464.4A CN106357853A (en) | 2016-11-02 | 2016-11-02 | Mobile phone card support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106357853A true CN106357853A (en) | 2017-01-25 |
Family
ID=57863645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610948464.4A Pending CN106357853A (en) | 2016-11-02 | 2016-11-02 | Mobile phone card support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106357853A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685452A (en) * | 2017-02-20 | 2017-05-17 | 上海晴格电子有限公司 | Double-layer steel sheet laminated and welded plastic cell phone clamping holder |
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| CN104038586A (en) * | 2014-05-19 | 2014-09-10 | 昆山鸿日达电子科技有限公司 | Mobile phone card holder capable of identifying three cards simultaneously |
| CN203895687U (en) * | 2014-06-03 | 2014-10-22 | 深圳酷比通信设备有限公司 | Smart phone and double-SIM card connector with card support thereof |
| CN204180113U (en) * | 2014-08-07 | 2015-02-25 | 昆山捷皇电子精密科技有限公司 | A kind of Kato structure and small handsets deck |
| CN105072225A (en) * | 2015-08-07 | 2015-11-18 | 小米科技有限责任公司 | Card support and mobile phone |
| CN204928926U (en) * | 2015-09-14 | 2015-12-30 | 上海晴格电子有限公司 | Split type card holds in palm |
| CN105207025A (en) * | 2015-10-14 | 2015-12-30 | 昆山捷皇电子精密科技有限公司 | Mobile phone card base with card capable of being conveniently replaced |
| CN205069929U (en) * | 2015-09-23 | 2016-03-02 | 中兴通讯股份有限公司 | Card holds in palm and terminal |
| CN205376905U (en) * | 2016-01-13 | 2016-07-06 | 上海晴格电子有限公司 | Three formula metal cards hold in palm |
| CN206481334U (en) * | 2016-11-02 | 2017-09-08 | 昆山市兴凯胜精密模具有限公司 | A kind of mobile phone Kato |
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2016
- 2016-11-02 CN CN201610948464.4A patent/CN106357853A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090241303A1 (en) * | 2008-03-31 | 2009-10-01 | Shenzhen Futaihong Precision Industry Co., Ltd. | Chip card holder |
| CN104038586A (en) * | 2014-05-19 | 2014-09-10 | 昆山鸿日达电子科技有限公司 | Mobile phone card holder capable of identifying three cards simultaneously |
| CN203895687U (en) * | 2014-06-03 | 2014-10-22 | 深圳酷比通信设备有限公司 | Smart phone and double-SIM card connector with card support thereof |
| CN204180113U (en) * | 2014-08-07 | 2015-02-25 | 昆山捷皇电子精密科技有限公司 | A kind of Kato structure and small handsets deck |
| CN105072225A (en) * | 2015-08-07 | 2015-11-18 | 小米科技有限责任公司 | Card support and mobile phone |
| CN204928926U (en) * | 2015-09-14 | 2015-12-30 | 上海晴格电子有限公司 | Split type card holds in palm |
| CN205069929U (en) * | 2015-09-23 | 2016-03-02 | 中兴通讯股份有限公司 | Card holds in palm and terminal |
| CN105207025A (en) * | 2015-10-14 | 2015-12-30 | 昆山捷皇电子精密科技有限公司 | Mobile phone card base with card capable of being conveniently replaced |
| CN205376905U (en) * | 2016-01-13 | 2016-07-06 | 上海晴格电子有限公司 | Three formula metal cards hold in palm |
| CN206481334U (en) * | 2016-11-02 | 2017-09-08 | 昆山市兴凯胜精密模具有限公司 | A kind of mobile phone Kato |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685452A (en) * | 2017-02-20 | 2017-05-17 | 上海晴格电子有限公司 | Double-layer steel sheet laminated and welded plastic cell phone clamping holder |
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