CN208820081U - A kind of four-in-one formula deck - Google Patents
A kind of four-in-one formula deck Download PDFInfo
- Publication number
- CN208820081U CN208820081U CN201821672025.6U CN201821672025U CN208820081U CN 208820081 U CN208820081 U CN 208820081U CN 201821672025 U CN201821672025 U CN 201821672025U CN 208820081 U CN208820081 U CN 208820081U
- Authority
- CN
- China
- Prior art keywords
- main body
- sim card
- card area
- area
- lower casing
- 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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Abstract
The utility model relates to a kind of four-in-one formula decks, including upper shell, upper main body, lower main body and lower casing, the upper shell, the upper main body, the lower main body and the lower casing are interconnected to form appearance card space, multiple terminals are provided in the upper main body and the lower main body, the card space that holds includes for placing the first SIM card area of SIM card, the second SIM card area, third SIM card area and the SD card area for placing SD card, and first SIM card area and the SD card area are arranged side by side.This four-in-one formula deck can place common SIM cards and Micro SIM card simultaneously, it enables a user to be freely placed on deck according to the type of the SIM card of oneself, while in order to save the space of circuit board, deck is erected, make lower casing and circuit board distance 1.7-1.9mm, it can be placed at more components on circuit board, save cost.
Description
Technical field
The utility model relates to a kind of four-in-one formula decks, especially a kind of to be related to four conjunctions in signal card interconnection technique field
One formula deck.
Background technique
The deck of existing SIM card generally comprises plastic body, conductive terminal and shell, and plastic body plays fixed conductive terminals
Position effect, have gap between conductive terminal and shell, to meet every specification such as electrical, physics of SIM, and plastic body
The appearance card space of SIM card is formed with shell.And the deck of existing SIM card, common SIM cards and Micro cannot be placed simultaneously
SIM card needs user specially to go for common SIM cards to be cut into Micro SIM card, or Micro SIM card is needed to put on one
A cutting ferrule, is placed on Micro SIM card in the card slot of common SIM cards, is not able to satisfy the multifarious demand of present SIM card.
Utility model content
The utility model to solve the above-mentioned problems and provide a kind of four-in-one formula deck, including upper shell, upper main body,
Lower main body and lower casing, the upper shell, the upper main body, the lower main body and the lower casing are interconnected to form Rong Kakong
Between, multiple terminals are provided in the upper main body and the lower main body, the card space that holds includes first for placing SIM card
SIM card area, the second SIM card area, third SIM card area and the SD card area for placing SD card, first SIM card area and the SD card
Area is arranged side by side.
Further, first SIM card area and second SIM card area are common SIM cards area, the third SIM card
Area is Micro SIM card area, and the SD card area is Micro SD card area.
Further, the upper main body and the lower main body are equipped with fixed lobe, the upper shell and the lower casing
It is bent outwardly to form extension board, the extension board is equipped with fixation hole, and the fixed lobe is embedded on the fixation hole.
Further, the upper shell two sides are extended downwardly equipped with multiple bolts.
Further, the upper shell and the lower casing are made of metal material.
Further, position corresponding with the contact-segment of the terminal offers on the upper shell and the lower casing
It is anti-to touch hole.
Further, the lower casing is 1.7-1.9mm at a distance from circuit board.
Further, the lower main body is equipped with multiple pin feet, and the pin foot is located at the two sides of the lower main body, described
Pin foot is electrically connected with terminal formation.
The utility model has the beneficial effects that: this four-in-one formula deck can place common SIM cards and Micro simultaneously
SIM card enables a user to be freely placed on deck according to the type of the SIM card of oneself, while in order to save circuit board
Deck is erected in space, makes lower casing and circuit board distance 1.7-1.9mm, more components is made to can be placed at electricity
On the plate of road, cost is saved.
Detailed description of the invention
The schematic diagram of Fig. 1 deck mentioned by utility model thus；
The rearview of Fig. 2 deck mentioned by utility model thus；
Fig. 3 is the cross-sectional view of A-A in Fig. 2；
In figure: 1, upper shell, 2, upper main body, 3, lower main body, 4, lower casing, the 5, first SIM card area, the 6, second SIM card area,
7, third SIM card area, 8, SD card area, 9, terminal, 10, circuit board, 11, bolt, 12, it is anti-touch hole, 13, extension board, 21, fixed
Protrusion, 31, pin foot, 131, fixation hole.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawing:
As shown in Figure 1, a kind of four-in-one formula deck, including upper shell 1, upper main body 2, lower main body 3 and lower casing 4, it is upper outer
Shell 1, upper main body 2, lower main body 3 and lower casing 4 are interconnected to form appearance card space, are provided in upper main body 2 and lower main body 3 multiple
Terminal 9, holding card space includes for placing the first SIM card area 5 of SIM card, the second SIM card area 6, third SIM card area 7 and putting
The SD card area 8 of SD card is set, the first SIM card area 5 and SD card area 8 are arranged side by side, and the first SIM card area 5 and the second SIM card area 6 are general
Logical SIM card area, third SIM card area 7 are Micro SIM card area, and SD card area 8 is Micro SD card area, this deck can be placed general
Logical SIM card and Micro SIM card, can satisfy the demand more blocked, while Micro SD card can be also placed on deck, can more save
Save the space on circuit board 10.
Incorporated by reference to shown in Fig. 1-2, upper main body 2 and lower main body 3 are equipped with fixed lobe 21, and upper shell 1 and lower casing 4 are outside
It is formed by bending extension board 13, extension board 13 is equipped with fixation hole 131, and fixed lobe 21 is embedded on fixation hole 131, makes shell
1 and lower casing 4 and upper main body 2 and lower main body 3 formed and fixed, so that shell 1, upper main body 2, lower main body 3 and lower casing 4 is formed one
Body prevents shell 1 and lower casing 4 from falling off, and upper 1 two sides of shell are extended downwardly equipped with multiple bolts 11, and deck passes through bolt 11
It is fixed that upper shell 1 and lower casing 4 are made of metal material in the circuit board, on upper shell 1 and lower casing 4 with the contact of terminal 9
The corresponding position of section, which offers, prevents touching hole 12, prevents terminal 9 from contacting generation short circuit, lower main body 3 with upper shell 1 and lower casing 4
Multiple pin feet 31 are equipped with, pin foot 31 is located at the two sides of lower main body 3, and pin foot 31 is electrically connected with the formation of terminal 9, enables terminal 9
It is connect with circuit board 10.
Wherein, please continue to refer to shown in Fig. 2, the first SIM card area 5 and SD card area 8 are arranged side by side, make deck overall structure compared with
Long, deck entire length L is 38-40mm, in order to make that more components can be placed on circuit board 10, deck bottom shelf is high
Circuit board 10 is set to place more components, lower casing 4 and 10 distance D of circuit board is 1.7-1.9mm, makes circuit board 10
There are enough spaces to place component between lower casing 4.
It please refers to shown in Fig. 3, specifically, the first SIM card area 5 and the second SIM card area 6 are rotational symmetry, the first SIM card area
5 and the corresponding terminal 9 in the second SIM card area 6 be respectively positioned in lower main body 3, so that terminal 9 is staggered, prevent different cards area
Contact is generated between terminal 9 causes short circuit.
Embodiment described above, only the preferred embodiments of the utility model, are not the implementation model to limit the utility model
It encloses, therefore all equivalent change or modifications done according to structure, feature and principle described in present utility model application the scope of the patents, it should all
It is included in the scope of the utility model patent application.
Claims (8)
1. a kind of four-in-one formula deck, which is characterized in that described outer including upper shell, upper main body, lower main body and lower casing
Shell, the upper main body, the lower main body and the lower casing are interconnected to form appearance card space, the upper main body and the lower master
Multiple terminals are provided on body, the appearance card space includes for placing the first SIM card area of SIM card, the second SIM card area,
Three SIM card areas and the SD card area for placing SD card, first SIM card area and the SD card area are arranged side by side.
2. four-in-one formula deck according to claim 1, which is characterized in that first SIM card area and the 2nd SIM
Ka Qu is common SIM cards area, and third SIM card area is Micro SIM card area, and the SD card area is Micro SD card area.
3. four-in-one formula deck according to claim 1, which is characterized in that the upper main body and the lower main body are equipped with
Fixed lobe, the upper shell and the lower casing are bent outwardly to form extension board, and the extension board is equipped with fixation hole, described
Fixed lobe is embedded on the fixation hole.
4. four-in-one formula deck according to claim 1, which is characterized in that the upper shell two sides are extended downwardly equipped with more
A bolt.
5. four-in-one formula deck according to claim 1, which is characterized in that the upper shell and the lower casing are by metal
Material is made.
6. four-in-one formula deck according to claim 5, which is characterized in that on the upper shell and the lower casing with institute
The corresponding position of contact-segment for stating terminal, which offers, prevents touching hole.
7. four-in-one formula deck according to claim 1, which is characterized in that the lower casing is at a distance from circuit board
1.7-1.9mm。
8. four-in-one formula deck according to claim 1, which is characterized in that the lower main body is equipped with multiple pin feet, institute
The two sides that pin foot is located at the lower main body are stated, the pin foot is electrically connected with terminal formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821672025.6U CN208820081U (en) | 2018-10-16 | 2018-10-16 | A kind of four-in-one formula deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821672025.6U CN208820081U (en) | 2018-10-16 | 2018-10-16 | A kind of four-in-one formula deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208820081U true CN208820081U (en) | 2019-05-03 |
Family
ID=66279794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821672025.6U Active CN208820081U (en) | 2018-10-16 | 2018-10-16 | A kind of four-in-one formula deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208820081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149182A (en) * | 2018-10-16 | 2019-01-04 | 东莞市信为兴电子有限公司 | A kind of four-in-one formula deck |
-
2018
- 2018-10-16 CN CN201821672025.6U patent/CN208820081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149182A (en) * | 2018-10-16 | 2019-01-04 | 东莞市信为兴电子有限公司 | A kind of four-in-one formula deck |
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| GR01 | Patent grant |