CN207442018U - A kind of scratch resistant card structure of SIM card signal transmission terminal - Google Patents
A kind of scratch resistant card structure of SIM card signal transmission terminal Download PDFInfo
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- CN207442018U CN207442018U CN201721471899.0U CN201721471899U CN207442018U CN 207442018 U CN207442018 U CN 207442018U CN 201721471899 U CN201721471899 U CN 201721471899U CN 207442018 U CN207442018 U CN 207442018U
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- signal transmission
- elastic joint
- scratch resistant
- joint part
- sim card
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Abstract
The utility model discloses a kind of scratch resistant card structures of SIM card signal transmission terminal, including terminal body, terminal body is set for S types, its structural feature is, terminal body includes the first signal transmission portion, secondary signal transport part and elastic joint part, first signal transmission portion is connected by elastic joint part with secondary signal transport part, and the edge in the first signal transmission portion, secondary signal transport part and elastic joint part is equipped with rounded corner；The beneficial effects of the utility model are：Design is reasonable, simple in structure, increases service life, increases tine resiliency, will not be damaged due to the incorrect of plug-in card mode, so as to reduce use cost.
Description
Technical field
The utility model belongs to electronics and IT products accessories field, and in particular to be a kind of SIM card signal transmission terminal
Scratch resistant card structure.
Background technology
SIM card refers to integrated circuit (IC) built-in card, personal data, telephone number, networking relationships including such as user
Deng information, SIM card is inserted into some mobile phone as personal data identification facility, which can use the telephone number
It registers and is used by corresponding user, there is so excellent portability and ease of use and security, SIM card is real
Used in e-commerce etc. to border.
At present, the digital products such as mobile phone, tablet computer are more using client to meet terminal all towards large-size screen monitors, intelligent development
The needs of card and memory expansion, SIM cards of mobile phones is minimized, is miniaturized, to save internal structure of mobile phone space.
And in the prior art, client is also easy to produce terminal when complaining SIM-card plug-in cards and bursts PIN phenomenons, and function is caused to lose
Effect, Kato oblique cutting is fashionable to cause terminal contact aside, and then terminal is caused to be burst PIN, because terminal operation people under normal circumstances
Member or tester, the adept machine of left hand, the right hand take Kato, and maximum oblique cutting possibility is from top to bottom, Kato turning can scrape at this time
To terminal side edge, terminal is caused to be burst damage.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of increase service life, increase tine resiliency, no
The scratch resistant card structure of SIM card signal transmission terminal that can be damaged due to the incorrect of plug-in card mode.
To achieve the above object, the technical solution adopted in the utility model is a kind of anti-swipe of SIM card signal transmission terminal
Structure, including terminal body, terminal body is that S types are set, and structural feature is, terminal body include the first signal transmission portion,
Secondary signal transport part and elastic joint part, the first signal transmission portion are connected by elastic joint part with secondary signal transport part,
The edge in the first signal transmission portion, secondary signal transport part and elastic joint part is equipped with rounded corner.
As further improvement of the utility model, the first signal transmission portion is not located at same water with secondary signal transport part
In plane.
As further improvement of the utility model, elastic joint part bending is set, section " D " word of elastic joint part
Type.
As further improvement of the utility model, the surface of elastic joint part is equipped with the arc that elongatedness direction is set
Slot.
The beneficial effects of the utility model are：Design is reasonable, simple in structure, increases service life, increases tine resiliency, no
It can be damaged due to the incorrect of plug-in card mode, so as to reduce use cost.
Description of the drawings
Fig. 1 is the whole overlooking the structure diagram of the utility model；
Fig. 2 is the connecting portion cross section structure schematic diagram of the utility model；
Wherein, the first signal transmissions of 1- portion, 2- secondary signals transport part, 3- elastic joint parts, 4- rounded corners, 5- arcs
Slot.
Specific embodiment
Explanation is further explained to the utility model below in conjunction with the accompanying drawings, but does not limit the protection model of the utility model
It encloses.
As shown in Figure 1 to Figure 2, a kind of scratch resistant card structure of SIM card signal transmission terminal, including terminal body, terminal body
For S types set, the terminal body include the first signal transmission portion 1, secondary signal transport part 2 and elastic joint part 3, first
Signal transmission portion 1 is connected by elastic joint part 3 with secondary signal transport part 2, the first signal transmission portion 1, second letter
Number transport part 2 and the edge of elastic joint part 3 are equipped with rounded corner 4；The first signal transmission portion 1 is passed with secondary signal
Defeated portion 2 is not located in same level；The bending of elastic joint part 3 is set, section " D " font of elastic joint part 3；Institute
The surface for the elastic joint part 3 stated is equipped with the arc groove 5 that elongatedness direction is set.
The utility model is by by the edge of the first signal transmission portion 1, secondary signal transport part 2 and elastic joint part 3
Rounded corner 4 is equipped with to prevent the damage to Kato, and is set by the surface of elastic joint part 3 equipped with elongatedness direction
Arc groove 5 add Kato into fashionable convenience, while the appropriate contact area for reducing terminal and Kato reduces
Abrasion.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein, and should not any reference numeral in claim be considered as limitation
Involved claim.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of scratch resistant card structure of SIM card signal transmission terminal, including terminal body, terminal body is set for S types, and feature exists
In：The terminal body includes the first signal transmission portion, secondary signal transport part and elastic joint part, the first signal transmission portion
It is connected by elastic joint part with secondary signal transport part, the first signal transmission portion, secondary signal transport part and the elasticity
The edge of connecting portion is equipped with rounded corner.
2. a kind of scratch resistant card structure of SIM card signal transmission terminal according to claim 1, it is characterised in that：Described
One signal transmission portion is not located in same level with secondary signal transport part.
3. a kind of scratch resistant card structure of SIM card signal transmission terminal according to claim 1, it is characterised in that：The bullet
Property connecting portion bending set, section " D " font of elastic joint part.
4. a kind of scratch resistant card structure of SIM card signal transmission terminal according to claim 1, it is characterised in that：The bullet
Property connecting portion surface be equipped with elongatedness direction set arc groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471899.0U CN207442018U (en) | 2017-11-07 | 2017-11-07 | A kind of scratch resistant card structure of SIM card signal transmission terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721471899.0U CN207442018U (en) | 2017-11-07 | 2017-11-07 | A kind of scratch resistant card structure of SIM card signal transmission terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207442018U true CN207442018U (en) | 2018-06-01 |
Family
ID=62292125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721471899.0U Active CN207442018U (en) | 2017-11-07 | 2017-11-07 | A kind of scratch resistant card structure of SIM card signal transmission terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207442018U (en) |
-
2017
- 2017-11-07 CN CN201721471899.0U patent/CN207442018U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Longhua District, Shenzhen, Guangdong, Longhua, Guanlan street, back to the community, 334 GUI Yue Road, Silicon Valley power car electronics Pioneer Park A1 1, 3 floor. Patentee after: Shenzhen science and Technology Co., Ltd. Address before: 518000 3 building, new material industry park, Silicon Valley power plant, No. 20, Guanlan concave back, Shenzhen, Huaxin District, Guangdong, China. Patentee before: Shenzhen science and Technology Co., Ltd. |