CN207396653U - A kind of mobile phone SIM deck measurement jig - Google Patents
A kind of mobile phone SIM deck measurement jig Download PDFInfo
- Publication number
- CN207396653U CN207396653U CN201721477509.0U CN201721477509U CN207396653U CN 207396653 U CN207396653 U CN 207396653U CN 201721477509 U CN201721477509 U CN 201721477509U CN 207396653 U CN207396653 U CN 207396653U
- Authority
- CN
- China
- Prior art keywords
- sim card
- measurement jig
- gauge
- sim
- mobile phone
- 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.)
- Expired - Fee Related
Links
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- Mobile Radio Communication Systems (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a kind of mobile phone SIM deck measurement jigs, all SIM card putting grooves 4 of mobile phone SIM deck measurement jig are piled into SIM card, make SIM card metal face-down, if SIM card lazy weight, it needs to be placed in 4 slot of SIM card putting groove with the pressing plate substituted, open aspiration pump, SIM card test device, it is extracted the air in measurement jig, SIM card is sucked, and hard contact thereon is connected with corresponding metal contact, if the whole bright lights of LED array 9 on test board 8, it is entirely non-defective unit to illustrate SIM card, if there is some LED light does not work, illustrate that corresponding former SIM card is defective products, it needs to reject.The utility model greatly improves the efficiency of SIM card test, and the accuracy rate tested also is correspondingly improved.
Description
Technical field
The utility model is related to gauges, particularly relate to a kind of mobile phone SIM deck measurement jig.
Background technology
Existing SIM card holder test is tested, the gauge of frock test is including outer using frock by installing pilot pin
Frame, upper mold needle plate, lower die needle plate and lower die backplate during tests, SIM card holder are put on lower die backplate, SIM card holder is aligned down
Then mould needle plate is depressed upper mold needle plate, the performances such as conducting, the insulation of SIM card holder are surveyed by PFC multifunctional testers
Examination.
The shortcomings that existing SIM card holder test method is inaccurate there is positioning, and efficiency is slower.
Utility model content
For deficiency of the prior art, the technical problems to be solved in the utility model is the provision of a kind of mobile phone SIM
Deck measurement jig.
In order to solve the above technical problems, the utility model is realized by following scheme：A kind of mobile phone SIM deck test is controlled
Tool, the measurement jig include gauge bottom plate, rubber cushion, gauge cover board, several pumping connectors, and the gauge bottom plate upper surface is equipped with
Array isolated island forms the groove body of SIM card shape between the isolated island, between the extension block at isolated island and gauge bottom plate plate body edge,
Each isolated island periphery forms the cavity of connection, described to connect on stomata if the one side in the gauge bottom plate is provided with stem grafting stomata
It is connected with pumping connector；
Screw hole is provided on the isolated island and extension block；
The rubber cushion is provided with the SIM card hole body array with the cooperation of the groove body of the SIM card shape, and is set on rubber cushion
There is circular hole corresponding with the screw hole；
The gauge cover board is provided with SIM card putting groove corresponding with the SIM card hole body array, and the SIM card is put
Groove bottom is provided with aspirating hole, the metal contact for being placed in the aspirating hole both sides, in the quantity and SIM card of the metal contact
Metal connection point quantity Matching, the gauge cover board bottom surface are provided with circuit board, and the circuit on circuit board connects with each metal contact
It connects, circuit board is connected by circuit with the test board outside measurement jig；
Screw hole is provided on the gauge cover board；
The rubber cushion is placed on the gauge bottom plate, and gauge cover board is pressed on rubber cushion, and is passed through screw and consolidated with gauge bottom plate
It is fixed, after fixed, the chamber communicated is formed inside assembly.
Further, the aspirating hole is provided with the circle of a protrusion towards the orifice edge on the direction of SIM card putting groove
Shape cushion rubber.
Further, the metal contact includes ferrule, spring, and the ferrule outer wall is provided with a circle flange collar, convex
It encloses following metal headpin portion and puts on spring.
Further, it is provided on the test board LED gusts corresponding with the SIM card storing groove location on measurement jig
Row.
Compared with the prior art, the beneficial effects of the utility model are：The utility model discloses a kind of mobile phone SIM decks
Measurement jig, which is sucked SIM card by the way of pumping in gauge groove body, and metal is provided in groove body
The circuit of each SIM card is directed at external test device, when SIM card is adsorbed, can move downward, be inhaled by contact, metal contact
Next, the hard contact of SIM card can push metal contact, upper and lower metal be made to be tightly coupled together, it is not easy to come off.This practicality
New cell-phone SIM card holder measurement jig testing efficiency is high, and contact is good, loose contact phenomenon seldom occurs.
Description of the drawings
Fig. 1 is the utility model measurement jig and pumping connector attachment structure schematic diagram；
Fig. 2 is the utility model measurement jig explosive view；
Fig. 3 is the utility model metal contact structure diagram；
Fig. 4 is the circular cushion rubber schematic diagram at the utility model aspirating hole aperture；
Fig. 5 is the utility model metal contact and test device circuit connection diagram.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model
Define.
Attached drawing 1-5, a kind of mobile phone SIM deck measurement jig of the utility model are refer to, which includes gauge
Bottom plate 12, rubber cushion 7, gauge cover board 11, several pumping connectors 2,12 upper surface of gauge bottom plate is equipped with array isolated island
121, the groove body of SIM card shape is formed between the isolated island 121, between the extension block at 12 plate body edge of isolated island 121 and gauge bottom plate,
Each 121 periphery of isolated island forms the cavity of connection, described to connect if the one side in the gauge bottom plate 12 is provided with stem grafting stomata 3
Pumping connector 2 is connected on stomata 3；
Screw hole is provided on the isolated island 121 and extension block；
The rubber cushion 7 is provided with the SIM card hole body array with the cooperation of the groove body of the SIM card shape, and is set on rubber cushion 7
It is equipped with circular hole corresponding with the screw hole；
The gauge cover board 11 is provided with SIM card putting groove 4 corresponding with the SIM card hole body array, and the SIM card is put
It puts groove bottom and is provided with aspirating hole, the metal contact 6 for being placed in the aspirating hole both sides, the quantity and SIM card of the metal contact 6
On metal connection point quantity Matching, 11 bottom surface of gauge cover board is provided with circuit board, the circuit on circuit board and each metal
Contact 6 connects, and circuit board is connected by circuit with the test board 8 outside measurement jig；
Screw hole is provided on the gauge cover board 11；
The rubber cushion 7 is placed on the gauge bottom plate 12, and gauge cover board 11 is pressed on rubber cushion 7, and passes through screw and gauge
Bottom plate 12 is fixed, and after fixed, the chamber communicated is formed inside assembly.
The aspirating hole is provided with the circular cushion rubber 5 of a protrusion towards the orifice edge on the direction of SIM card putting groove.
The metal contact 6 includes ferrule 61, spring 63, and 61 outer wall of ferrule is provided with a circle flange collar 62, convex
The metal headpin portion of circle less than 62 puts on spring 63.
LED array 9 corresponding with the SIM card storing groove location on measurement jig is provided on the test board 8.
It is the utility model mobile phone SIM deck measurement jig operation principle below：
All SIM card putting grooves 4 of mobile phone SIM deck measurement jig are piled into SIM card, make SIM card metal face-down, such as
Fruit SIM card lazy weight with the pressing plate substituted, it is necessary to be placed in 4 slot of SIM card putting groove, opening aspiration pump, SIM card test dress
It puts, is extracted the air in measurement jig, SIM card is sucked, and hard contact thereon is connected with corresponding metal contact,
If the whole bright lights of LED array 9 on test board 8, it is entirely non-defective unit to illustrate SIM card, if there is some LED light does not work, explanation
Corresponding original SIM card is defective products, it is necessary to reject.The utility model greatly improves the efficiency of SIM card test, and test
Accuracy rate is also correspondingly improved.
Above description is merely a prefered embodiment of the utility model, not thereby limits the patent model of the utility model
Enclose, every equivalent structure or equivalent flow shift made based on the specification and figures of the utility model directly or
It connects and is used in other relevant technical fields, be equally included in the patent within the scope of the utility model.
Claims (4)
1. a kind of mobile phone SIM deck measurement jig, it is characterised in that：The measurement jig (1) includes gauge bottom plate (12), rubber cushion
(7), gauge cover board (11), several pumping connectors (2), gauge bottom plate (12) upper surface are equipped with array isolated island (121),
The slot of SIM card shape is formed between the isolated island (121), between the extension block at isolated island (121) and gauge bottom plate (12) plate body edge
Body, each isolated island (121) periphery form the cavity of connection, in the gauge bottom plate (12) if one side be provided with stem grafting stomata
(3), described connect is connected with pumping connector (2) on stomata (3)；
Screw hole is provided on the isolated island (121) and extension block；
The rubber cushion (7) is provided with the SIM card hole body array with the cooperation of the groove body of the SIM card shape, and is set on rubber cushion (7)
It is equipped with circular hole corresponding with the screw hole；
The gauge cover board (11) is provided with SIM card putting groove (4) corresponding with the SIM card hole body array, and the SIM card is put
Put groove bottom and be provided with aspirating hole, the metal contact (6) for being placed in the aspirating hole both sides, the quantity of the metal contact (6) with
Metal connection point quantity Matching in SIM card, gauge cover board (11) bottom surface are provided with circuit board, the circuit on circuit board with
Each metal contact (6) connection, circuit board are connected by circuit with the test board (8) outside measurement jig；
Screw hole is provided on the gauge cover board (11)；
The rubber cushion (7) is placed on the gauge bottom plate (12), and gauge cover board (11) is pressed on rubber cushion (7), and pass through screw with
Gauge bottom plate (12) is fixed, and after fixed, the chamber communicated is formed inside assembly.
2. a kind of mobile phone SIM deck measurement jig according to claim 1, it is characterised in that：The aspirating hole is towards SIM
Orifice edge on the direction of card putting groove is provided with the circular cushion rubber of a protrusion.
3. a kind of mobile phone SIM deck measurement jig according to claim 1, it is characterised in that：Metal contact (6) bag
Ferrule (61), spring (63) are included, ferrule (61) outer wall is provided with a circle flange collar (62), the metal of flange collar (62) below
Headpin portion puts on spring (63).
4. a kind of mobile phone SIM deck measurement jig according to claim 1, it is characterised in that：It is set on the test board (8)
It is equipped with LED array (9) corresponding with the SIM card storing groove location on measurement jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721477509.0U CN207396653U (en) | 2017-11-08 | 2017-11-08 | A kind of mobile phone SIM deck measurement jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721477509.0U CN207396653U (en) | 2017-11-08 | 2017-11-08 | A kind of mobile phone SIM deck measurement jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396653U true CN207396653U (en) | 2018-05-22 |
Family
ID=62325613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721477509.0U Expired - Fee Related CN207396653U (en) | 2017-11-08 | 2017-11-08 | A kind of mobile phone SIM deck measurement jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396653U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766503A (en) * | 2018-06-05 | 2018-11-06 | 深圳市时创意电子有限公司 | A kind of test equipment for fixing SD card using vacuum cup |
-
2017
- 2017-11-08 CN CN201721477509.0U patent/CN207396653U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766503A (en) * | 2018-06-05 | 2018-11-06 | 深圳市时创意电子有限公司 | A kind of test equipment for fixing SD card using vacuum cup |
| CN108766503B (en) * | 2018-06-05 | 2024-07-26 | 深圳市时创意电子股份有限公司 | Test equipment for fixing SD card by adopting vacuum chuck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20211108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |