CN209281320U - A kind of fixation device of computer extender card - Google Patents
A kind of fixation device of computer extender card Download PDFInfo
- Publication number
- CN209281320U CN209281320U CN201920311091.9U CN201920311091U CN209281320U CN 209281320 U CN209281320 U CN 209281320U CN 201920311091 U CN201920311091 U CN 201920311091U CN 209281320 U CN209281320 U CN 209281320U
- Authority
- CN
- China
- Prior art keywords
- fixing chuck
- chuck plate
- block
- mounting plate
- fixedly connected
- 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
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Abstract
The utility model discloses a kind of fixation devices of computer extender card, including mounting plate, fixing chuck plate is equipped on the upside of the mounting plate, the fixing chuck plate lower end surface is equipped with the holding tank for accommodating expansion card, described fixing chuck plate one end is rotatablely connected by shaft and mounting plate, the mounting plate is equipped with the position-limit mechanism limited to fixing chuck plate, it is horizontal in the holding tank to be equipped with thermally conductive follow block, the thermally conductive follow block both ends are fixedly connected to the first sliding block, set in the receiving groove sidewall there are two respectively with two matched first sliding grooves of the first sliding block, multiple cooling fins are evenly equipped on the upside of the fixing chuck plate, multiple cooling fin lower ends are run through fixing chuck plate and are fixedly connected with thermally conductive follow block, foam pad is filled between the thermally conductive follow block and receiving groove bottom wall.The utility model is structurally reasonable, it may be convenient to be fixed to expansion card, while have protective effect, and have heat dissipation effect, function is more and easy to operate.
Description
Technical field
The utility model relates to field of computer technology more particularly to a kind of fixation devices of computer extender card.
Background technique
Computer expansion card is expanded by computer expansion card mainboard, computer expansion card CPU, computer expansion card electronic hard disc, computer
Exhibition card machine case and power supply, specific embedded system just form a perfect computer expansion card.
It after existing computer expansion card is typically mounted on computer mounting plate, is fixed, is needed specific by screw
Work, while fixed form is more troublesome, it is also inadequate for the protection of expansion card, while screw fastening expansion card is unfavorable for calculating
Large-scale serial production is realized in the production of machine, needs additionally to drill to expansion card.
For this purpose, it is proposed that the fixation device of computer extender card a kind of solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of computer extension proposed
The fixation device of card.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of fixation device of computer extender card, including mounting plate, the mounting plate upside is equipped with fixing chuck plate, described
Fixing chuck plate lower end surface is equipped with the holding tank for accommodating expansion card, and described fixing chuck plate one end is rotated by shaft and mounting plate
Connection, the mounting plate are equipped with the position-limit mechanism limited to fixing chuck plate, and level is equipped with thermally conductive support in the holding tank
Plate, the thermally conductive follow block both ends are fixedly connected to the first sliding block, set in the receiving groove sidewall there are two respectively with two the
The matched first sliding groove of one sliding block, the fixing chuck plate upside are evenly equipped with multiple cooling fins, and multiple cooling fin lower ends are passed through
It wears fixing chuck plate and is fixedly connected with thermally conductive follow block, be filled with foam pad between the thermally conductive follow block and receiving groove bottom wall.
Preferably, the position-limit mechanism includes the limited block being fixedly connected with fixing chuck plate far from shaft one end, described solid
Determine snap-gauge and be equipped with bar shaped fixture block far from the side of shaft, the bar shaped fixture block is equipped with close to the end face of fixing chuck plate and limited block
Matched limiting slot, bar shaped fixture block lower end are fixedly connected with the second sliding block, and the mounting plate upper surface is equipped with to be slided with second
The second sliding slot of Block- matching is evenly equipped with multiple limit springs, multiple described limit spring one end and second in the second sliding slot
Sliding block is fixedly connected, and the other end of multiple limit springs is fixedly connected with second sliding slot inner wall.
Preferably, multiple cooling fins are arranged in a ring.
Preferably, the foam pad uses heat-resisting sponge foam material.
Preferably, bar shaped fixture block upper surface is equipped with push/pull slot.
Preferably, the fixing chuck plate uses polypropylene material.
Compared with prior art, the utility model has the following beneficial effects:
1, by setting fixing chuck plate, fixing chuck plate is equipped with holding tank, can be used for accommodating expansion card, play fixed work
With, while playing certain protective role.
2, fixing chuck plate and mounting plate are rotatablely connected by shaft, and mounting plate is equipped with the limit limited to fixing chuck plate
Position mechanism is conveniently fixed to easily can release and keep the limitation to fixing chuck plate by position-limit mechanism.
3, by the way that the thermally conductive follow block that can be slided is arranged in holding tank, thermally conductive follow block is then filled by foam pad and is held
The gap received between groove bottom wall, to guarantee that fixation to expansion card simultaneously, adapts to the expansion card of different height.
4, by the way that multiple cooling fins are arranged, multiple cooling fins can be distributed the heat on thermally conductive follow block to fixing chuck plate
Outside, heat dissipation effect is played.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of computer extender card fixation device side structure schematic view；
Fig. 2 be the utility model proposes a kind of computer extender card fixation device external side structure schematic view；
Fig. 3 be the utility model proposes a kind of computer extender card fixation device overlooking structure diagram；
Fig. 4 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 mounting plate, 2 fixing chuck plates, 3 shafts, 4 position-limit mechanisms, 5 thermally conductive follow blocks, 6 first sliding blocks, 7 cooling fins, 8
Foam pad, 9 limited blocks, 10 bar shaped fixture blocks, 11 second sliding blocks, 12 limit springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, the fixation device of a kind of computer extender card, including mounting plate 1 are equipped on the upside of mounting plate 1 and fix
Snap-gauge 2, fixing chuck plate 2 use polypropylene material, are easy to moulding, and performance is higher, and 2 lower end surface of fixing chuck plate is equipped with for accommodating
Extension is placed in holding tank by the holding tank of expansion card, and fixing chuck plate 2 can play certain protective role to expansion card, fixed
2 one end of snap-gauge is rotatablely connected by shaft 3 and mounting plate 1, and fixing chuck plate 2 may be rotated, and mounting plate 1 is equipped with to fixation
The position-limit mechanism 4 that snap-gauge 2 is limited, position-limit mechanism 4 include the limit being fixedly connected with fixing chuck plate 2 far from 3 one end of shaft
Block 9, fixing chuck plate 2 are equipped with bar shaped fixture block 10 far from the side of shaft 3, and 10 upper surface of bar shaped fixture block is equipped with push/pull slot, push/pull slot
The mobile bar shaped fixture block 10 that can be convenient, bar shaped fixture block 10 are equipped with and the matched limit of limited block 9 close to the end face of fixing chuck plate 2
Position slot, when limited block 9 is placed in limiting slot, bar shaped fixture block 10 can be limited fixing chuck plate 2.
10 lower end of bar shaped fixture block is fixedly connected with the second sliding block 11, and 1 upper surface of mounting plate is equipped with and matches with the second sliding block 11
Second sliding slot, multiple limit springs 12 are evenly equipped in second sliding slot, multiple 12 one end of limit spring and the second sliding block 11 are fixed
Connection, and the other end of multiple limit springs 12 is fixedly connected with second sliding slot inner wall, multiple limit springs 12 provide elastic force, no
Guarantee bar shaped fixture block 10 to the position-limiting action of fixing chuck plate 2 in the case where by external force.
Horizontal in holding tank to be equipped with thermally conductive follow block 5, thermally conductive 5 both ends of follow block are fixedly connected to the first sliding block 6, holding tank side
It is set on wall there are two respectively with two matched first sliding grooves of the first sliding block 6, thermally conductive follow block 5 can slide, while have thermally conductive
Effect is evenly equipped with multiple cooling fins 7 on the upside of fixing chuck plate 2, and multiple cooling fins 7 are arranged in a ring, and multiple 7 lower ends of cooling fin are passed through
Wear fixing chuck plate 2 and be fixedly connected with thermally conductive follow block 5, the heat on thermally conductive follow block 5 can be distributed, thermally conductive follow block 5 with
It accommodates and is filled with foam pad 8 between groove bottom wall, foam pad 8 can adapt to different expansion cards with deformation, and foam pad 8 uses heat-resisting sea
Continuous foamed material avoids overheat from occurring dangerous.
In the utility model, carrying out in use, being first mounted on expansion card on mounting plate 1, pulling bar shaped fixture block 10 makes
It obtains bar shaped fixture block 10 to be displaced, then rotates fixing chuck plate 2 and fixing chuck plate 2 is contacted with mounting plate 1, extension is placed in solid at this time
In the holding tank for determining snap-gauge 2,8 deformation of foam pad makes thermally conductive follow block 5 tight against expansion card, bar shaped fixture block 10 is then unclamped, more
Under the action of a limit spring 12, bar shaped fixture block 10 resets, and is fixed by the limiting slot pair on bar shaped fixture block 10 with fixing chuck plate 2
The limited block 9 of connection is limited, and the fixation to expansion card, while the multiple cooling fins 7 being fixedly connected with thermally conductive follow block 5 are completed
It can radiate to expansion card.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of fixation device of computer extender card, including mounting plate (1), which is characterized in that set on the upside of the mounting plate (1)
Have fixing chuck plate (2), fixing chuck plate (2) lower end surface is equipped with the holding tank for accommodating expansion card, the fixing chuck plate (2)
One end is rotatablely connected by shaft (3) and mounting plate (1), and the mounting plate (1), which is equipped with, limits fixing chuck plate (2)
Position-limit mechanism (4), horizontal in the holding tank to be equipped with thermally conductive follow block (5), thermally conductive follow block (5) both ends are fixedly connected to the
One sliding block (6) is set in the receiving groove sidewall there are two respectively with two matched first sliding grooves of the first sliding block (6), described solid
Determine to be evenly equipped with multiple cooling fins (7) on the upside of snap-gauge (2), multiple cooling fin (7) lower ends run through fixing chuck plate (2) and with lead
Hot follow block (5) is fixedly connected, and is filled with foam pad (8) between the thermally conductive follow block (5) and receiving groove bottom wall.
2. a kind of fixation device of computer extender card according to claim 1, which is characterized in that the position-limit mechanism
It (4) include the limited block (9) being fixedly connected with fixing chuck plate (2) far from shaft (3) one end, the fixing chuck plate (2) is separate to be turned
The side of axis (3) is equipped with bar shaped fixture block (10), and the bar shaped fixture block (10) is equipped with and limit close to the end face of fixing chuck plate (2)
Block (9) matched limiting slot, bar shaped fixture block (10) lower end is fixedly connected with the second sliding block (11), on the mounting plate (1)
End face be equipped with the second sliding block (11) matched second sliding slot, be evenly equipped with multiple limit springs (12) in the second sliding slot, it is more
A limit spring (12) one end is fixedly connected with the second sliding block (11), and the other end and second of multiple limit springs (12)
Sliding slot inner wall is fixedly connected.
3. a kind of fixation device of computer extender card according to claim 1, which is characterized in that multiple cooling fins
(7) it is arranged in a ring.
4. a kind of fixation device of computer extender card according to claim 1, which is characterized in that the foam pad (8)
Using heat-resisting sponge foam material.
5. a kind of fixation device of computer extender card according to claim 2, which is characterized in that the bar shaped fixture block
(10) upper surface is equipped with push/pull slot.
6. a kind of fixation device of computer extender card according to claim 1, which is characterized in that the fixing chuck plate
(2) polypropylene material is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920311091.9U CN209281320U (en) | 2019-03-12 | 2019-03-12 | A kind of fixation device of computer extender card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920311091.9U CN209281320U (en) | 2019-03-12 | 2019-03-12 | A kind of fixation device of computer extender card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209281320U true CN209281320U (en) | 2019-08-20 |
Family
ID=67606327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920311091.9U Expired - Fee Related CN209281320U (en) | 2019-03-12 | 2019-03-12 | A kind of fixation device of computer extender card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209281320U (en) |
-
2019
- 2019-03-12 CN CN201920311091.9U patent/CN209281320U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20200312 |