CN206211992U - A kind of expansion card fixed seat - Google Patents
A kind of expansion card fixed seat Download PDFInfo
- Publication number
- CN206211992U CN206211992U CN201621134733.5U CN201621134733U CN206211992U CN 206211992 U CN206211992 U CN 206211992U CN 201621134733 U CN201621134733 U CN 201621134733U CN 206211992 U CN206211992 U CN 206211992U
- Authority
- CN
- China
- Prior art keywords
- side wall
- expansion card
- cover piece
- wall
- fixed seat
- 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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- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The utility model discloses a kind of expansion card fixed seat, including upper cover piece and lower cover piece, upper cover piece is covered on lower cover piece and forms accommodating cavity, expansion card is arranged in accommodating cavity, the upper cover piece includes roof, upper right side wall and upper left side wall, and the front portion of the upper right side wall has breach, and plectrum is set in the breach, the upper surface of the plectrum sets the first horizontal-extending extension of upward right side wall inner side, and the end of first extension has draw-in groove；The lower cover piece includes bottom wall, lower right side wall, lower left side wall and lower rear wall, and the front portion of the lower right side wall is provided with through hole so that the first extension is stretched into accommodating cavity, and spring is set on the right part inner surface of the lower rear wall.The expansion card fixed seat allows that expansion card easily, fast takes out.
Description
Technical field
The utility model is related to fixed seat technical field, more particularly to a kind of expansion card fixed seat.
Background technology
Often there is not enough situation in electronic product, such as mobile phone, memory space, be so accomplished by pacifying on mobile phone
Fill expansion card to increase memory space, expansion card is usually to be arranged in fixed, fixed seat is arranged in mobile phone to realize extending
Card function.Taken out from fixed seat by expansion card in the prior art, after the outer end of pressing expansion card is usually gone to hand, expanded
Exhibition card is automatic to be ejected from fixed seat, but expansion card can just be ejected after generally requiring pressing repeatedly, extremely inconvenient.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of extension that can make the convenient, fast taking-up of expansion card and fixes
Reservation.
The technical solution of the utility model is：A kind of expansion card fixed seat, including upper cover piece and lower cover piece, upper cover piece covering
On lower cover piece and form accommodating cavity, expansion card is arranged in accommodating cavity, and the upper cover piece includes roof, upper right side wall and a upper left side
Side wall, the front portion of the upper right side wall has breach, and plectrum is set in the breach, and the upper surface of the plectrum sets right side upwards
The first horizontal-extending extension of wall inner side, the end of first extension has draw-in groove；The lower cover piece include bottom wall, under
Right side wall, lower left side wall and lower rear wall, the front portion of the lower right side wall is provided with through hole so that the first extension stretches into accommodating cavity
It is interior, spring is set on the right part inner surface of the lower rear wall.
The nock face of the lower right side wall is provided with the second horizontal-extending extension of downward right side wall inner side, the bottom
Pad straight up is provided with the right angle corner that wall is formed with the lower right side wall, on the inner surface of the leading section of lower left side wall
Under be arranged at intervals with two limited blocks.
The center section of the plectrum is the recess of the inner side depression of upward right side wall, and the first extension is arranged on described recessed
The upper surface in portion.
The inner surface of the bottom wall is provided with SMT welding foots, and one end of the SMT welding foots is stretched out from lower rear wall.
The utility model proposes expansion card fixed seat only need to outwards stir plectrum, draw-in groove is separated with the first raised line,
Expansion card will eject accommodating cavity in the presence of elastic force, so that convenient, fast take out expansion card from accommodating cavity.
Brief description of the drawings
Fig. 1 is the structure chart of expansion card；
Fig. 2 is the structural representation of the utility model expansion card fixed seat；
Fig. 3 is the upper lid piece structure figure of the utility model expansion card fixed seat；
Fig. 4 is the lower cover piece structure chart of the utility model expansion card fixed seat；
Fig. 5 is fixed on the schematic diagram in fixed seat for expansion card；
Fig. 6 is the schematic diagram that expansion card is ejected from fixed seat.
Specific embodiment
As Fig. 1, expansion card 30 include expansion card body 31, the upper surface of the right side of expansion card body 31, lower surface are distinguished
Cave inward to form recess 32, the front portion of the recess of expansion card right side upper surface is provided with the first raised line 33, expansion card right side
The rear portion of the recess of upper surface is provided with the second raised line 34.The left surface of expansion card is provided with draw runner 35.
Such as Fig. 2, the utility model proposes expansion card fixed seat, the fixed seat includes upper cover piece 10 and lower cover piece 20, on
Cover piece 10 is covered on lower cover piece 20 and forms accommodating cavity, and expansion card is arranged in accommodating cavity.
As Fig. 3, upper cover piece include roof 11, upper right side wall 12 and upper left side wall 13, the front portion of upper right side wall 12 is with scarce
Plectrum 122 is set in mouth 121, the breach 121, and the upper surface of the plectrum 122 sets horizontal-extending on the inside of upward right side wall 12
First extension 123, the end of first extension 123 has draw-in groove 1231.The center section of plectrum 122 is in the present embodiment
The recess of the inner side depression of upward right side wall 12, the first extension 123 is arranged on the upper surface of the recess.Such as Fig. 4, lower cover piece bag
Bottom wall 21, lower right side wall 22, lower left side wall 23 and lower rear wall 24 are included, the front portion of lower right side wall 22 is provided with through hole 221 so that
One extension is stretched into accommodating cavity, and spring 25 is set on the right part inner surface of lower rear wall 24.The nock of lower right side wall 22
Face is provided with the second horizontal-extending extension 222 of the inner side of downward right side wall 22, and the right angle that bottom wall 21 is formed with lower right side wall 22 is turned
Pad 211 straight up is provided with angle.Recess on expansion card is placed between pad and the second extension, lower left side wall 23
The inner surface of leading section is arranged at intervals with two limited blocks 231 up and down, and draw runner is positioned between the two limited blocks, so extends
Card can be slided into accommodating cavity, skidded off.
Such as Fig. 5, when expansion card is installed, expansion card is pressed into accommodating cavity, the first raised line on expansion card is stuck in draw-in groove
It is interior so as to fix expansion card, while expansion card compression spring.Such as Fig. 5 and Fig. 6, when taking out expansion card, plectrum is outwards stirred, blocked
Groove is separated with the first raised line, and expansion card ejects accommodating cavity in the presence of elastic force, so that expansion card can easily, fast
Taken out from accommodating cavity.
Such as Fig. 4, the adjacent both sides of pad 211 are integrally formed with bottom wall 21 and lower right side wall 22 respectively in the present embodiment.
Such as Fig. 4, the inner surface of bottom wall 21 is provided with SMT welding foots 26, and one end of the SMT welding foots 26 is from lower rear wall 24
Stretch out.
Specific embodiment above is only used to illustrate design of the present utility model, and one of ordinary skill in the art exists
Various deformation and change can be made under design of the present utility model, these deformations and change are included in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of expansion card fixed seat, including upper cover piece and lower cover piece, upper cover piece are covered on lower cover piece and form accommodating cavity, expand
Exhibition card is arranged in accommodating cavity, it is characterised in that the upper cover piece includes roof, upper right side wall and upper left side wall, described upper right
The front portion of side wall has breach, and plectrum is set in the breach, and the upper surface of the plectrum sets upward right side wall inner side level and prolongs
The first extension stretched, the end of first extension has draw-in groove；The lower cover piece includes bottom wall, lower right side wall, bottom left
Side wall and lower rear wall, the front portion of the lower right side wall is provided with through hole so that the first extension is stretched into accommodating cavity, it is described it is lower after
Spring is set on the right part inner surface of side wall.
2. expansion card fixed seat according to claim 1, it is characterised in that the nock face of the lower right side wall is provided with
The second horizontal-extending extension of downward right side wall inner side, is provided with the right angle corner that the bottom wall is formed with the lower right side wall
Pad straight up, the inner surface of the leading section of lower left side wall is arranged at intervals with two limited blocks up and down.
3. expansion card fixed seat according to claim 2, it is characterised in that the center section of the plectrum is right side upwards
The recess of the inner side depression of wall, the first extension is arranged on the upper surface of the recess.
4. expansion card fixed seat according to claim 1, it is characterised in that the inner surface of the bottom wall is provided with SMT welderings
Pin, one end of the SMT welding foots is stretched out from lower rear wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134733.5U CN206211992U (en) | 2016-10-19 | 2016-10-19 | A kind of expansion card fixed seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621134733.5U CN206211992U (en) | 2016-10-19 | 2016-10-19 | A kind of expansion card fixed seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211992U true CN206211992U (en) | 2017-05-31 |
Family
ID=58756895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621134733.5U Active CN206211992U (en) | 2016-10-19 | 2016-10-19 | A kind of expansion card fixed seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211992U (en) |
-
2016
- 2016-10-19 CN CN201621134733.5U patent/CN206211992U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Two road 518000 Guangdong city of Shenzhen province Nanshan District Xili Kan industrial building D No. 11 501 Patentee after: Yingwang Technology (Shenzhen) Co., Ltd. Address before: Shenzhen Nanshan District City, Guangdong province 518000 Dengliang road hancon center 702 Patentee before: Sono Technology (Shenzhen) Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 253000 No. 6596, Dongfanghong East Road, Yuanqiao Town, economic and Technological Development Zone, De Zhou City, Shandong Province (e-n-303-46, Dezhou Zhongyuan science and technology innovation and entrepreneurship Park) Patentee after: Yingwang Technology (Shandong) Co.,Ltd. Address before: 518000 Room 501, building D, No. 11, Xili Dakan industrial Second Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: INONE TECHNOLOGY (SHENZHEN) Co.,Ltd. |