CN208999917U - A kind of display-card protection device - Google Patents
A kind of display-card protection device Download PDFInfo
- Publication number
- CN208999917U CN208999917U CN201822146372.1U CN201822146372U CN208999917U CN 208999917 U CN208999917 U CN 208999917U CN 201822146372 U CN201822146372 U CN 201822146372U CN 208999917 U CN208999917 U CN 208999917U
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- China
- Prior art keywords
- base enclosure
- display
- chip microcontroller
- heat
- card
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Abstract
The utility model discloses a kind of display-card protection devices, including base enclosure, inner cavity, bi-directional expansion bar, single-chip microcontroller and heat-insulated inner panel, the inside of the base enclosure is equipped with inner cavity, the two sides of inner cavity are all equipped with bi-directional expansion bar, cavity is equipped with inside the base enclosure of the inner cavity side, single-chip microcontroller is fixed on the outer wall of the base enclosure bottom end, and the input terminal of the output end of single-chip microcontroller and bi-directional expansion bar is electrically connected, screw-threaded counterbore is all equipped with inside the base enclosure of the single-chip microcontroller two sides, the base enclosure bottom end of the screw-threaded counterbore two sides is all equipped with equidistant air hole, card slot is all equipped at the corner location of the base enclosure bottom end, the inner sidewall of the base enclosure is equipped with heat-insulated inner panel, the center position of heat-insulated interior intralamellar part is equipped with adhesive.The utility model not only avoids protective device, and internal video card falls off when in use, strengthens convenience when protective device uses, and extend the service life of protective device.
Description
Technical field
The utility model relates to protective device technical field, specially a kind of display-card protection device.
Background technique
Video card (Video card, Graphics card) full name display interface card, also known as display adapter, is computer
One of most basic configuration, most important accessory, video card are that computer is counted as an important component in host computer
The equipment of mould signal conversion undertakes the task of output display figure, aobvious to be connected on computer main board, it is by the digital signal of computer
Being converted into analog signal allows display to show, while video card still has image-capable, CPU can be assisted to work, and improves
The whole speed of service.
Existing display-card protection device can satisfy the use demand of people substantially, but still remain certain problem, specifically
Problem has the following:
1, traditional such device is not when in use due to having the function of internal clamping, so that display-card protection device makes
The event that video card falls off can occur for the used time；
2, traditional such device is not when in use due to having the fixed function of disassembly, so that display-card protection device makes
Used time and its inconvenience；
3, traditional such device is not when in use due to having the function of dehumidifying, dedusting, so that display-card protection device exists
Video card is short-lived when use.
Utility model content
The purpose of this utility model is to provide a kind of display-card protection devices, to solve to propose device in above-mentioned background technique
Video card falls off, problem inconvenient for use and of short duration service life.
To achieve the above object, the utility model provides the following technical solutions: a kind of display-card protection device, including base enclosure,
The inside of inner cavity, bi-directional expansion bar, single-chip microcontroller and heat-insulated inner panel, the base enclosure is equipped with inner cavity, and the two sides of inner cavity are all installed
There is bi-directional expansion bar, cavity be equipped with inside the base enclosure of the inner cavity side, is fixed with single-chip microcontroller on the outer wall of the base enclosure bottom end,
And the input terminal of the output end of single-chip microcontroller and bi-directional expansion bar is electrically connected, and spiral shell is all equipped with inside the base enclosure of the single-chip microcontroller two sides
Line counterbore, the base enclosure bottom end of the screw-threaded counterbore two sides are all equipped with equidistant air hole, the corner location of the base enclosure bottom end
Place is all equipped with card slot, and the inner sidewall of the base enclosure is equipped with heat-insulated inner panel, and the center position of heat-insulated interior intralamellar part is equipped with bonding
Agent.
Preferably, the inside of the screw-threaded counterbore is all hinged with fixed bolt.
Preferably, the inner cavity at bi-directional expansion bar both ends is all fixed with clamping plate.
Preferably, the inside of the cavity is fixed with equidistant blower, and the output of the input terminal and single-chip microcontroller of blower
End is electrically connected.
Preferably, the inside of the card slot is all fixed with spring, and pressing board, and pressing board are equipped with inside the card slot of spring side
Side close to spring is fixedly connected with the bottom end of spring, while baffle is all equipped with inside the card slot below pressing board, and baffle
Lateral wall is fixedly connected with the inner sidewall of card slot.
Preferably, the heat-insulated interior intralamellar part of described adhesive side is equipped with foam heat-insulating inner panel.
Preferably, described adhesive is equipped with hard plate far from the heat-insulated inner panel inner wall of foam heat-insulating inner panel side.
Compared with prior art, the utility model has the beneficial effects that the display-card protection device not only avoids protection dress
Falling off for internal video card when in use is set, strengthens convenience when protective device uses, and extend protective device
Service life；
1, by installing bi-directional expansion bar, the inner cavity fixing clamp at bi-directional expansion bar both ends in the two sides of inner cavity
Plate fixes single-chip microcontroller on the outer wall of base enclosure bottom end, realizes protective device convenient for the function of clamping, so as to avoid protective device
Video card falls off inside when in use；
2, by setting card slot, the inside fixed spring of card slot, the card slot of spring side at the corner location of base enclosure bottom end
Inside installation pressing board, and pressing board is fixedly connected close to the side of spring with the bottom end of spring, while inside the card slot below pressing board
It is baffled, and the lateral wall of baffle is fixedly connected with the inner sidewall of card slot, realizes the function that protective device is convenient for fixed disassembly,
To strengthen convenience when protective device uses；
3, by setting cavity, the fixed equidistant blower in the inside of cavity, screw-threaded counterbore inside the base enclosure of inner cavity side
The base enclosure bottom end of two sides sets equidistant air hole, realizes the function of protective device dedusting, cooling and dehumidifying, to extend
The service life of protective device.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the inner cavity schematic cross-sectional view of the utility model；
Fig. 3 is the cavity schematic cross-sectional view of the utility model；
Fig. 4 is the present invention looks up structural representation of the utility model；
Fig. 5 is the insulating sandwich structural schematic diagram of the utility model；
Fig. 6 is the system frame structure schematic diagram of the utility model.
In figure: 1, base enclosure；2, screw-threaded counterbore；3, fixed bolt；4, inner cavity；5, clamping plate；6, bi-directional expansion bar；7, cavity；
8, blower；9, baffle；10, single-chip microcontroller；11, air hole；12, card slot；13, pressing board；14, spring；15, heat-insulated inner panel；16, foam
Heat-insulated inner panel；17, adhesive；18, hard plate.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, a kind of embodiment provided by the utility model: a kind of display-card protection device, including it is base enclosure 1, interior
Chamber 4, bi-directional expansion bar 6, single-chip microcontroller 10 and heat-insulated inner panel 15, the inside of base enclosure 1 are equipped with inner cavity 4, and the two sides inside inner cavity 4 are all pacified
Equipped with bi-directional expansion bar 6, the model of the bi-directional expansion bar 6 can be MGPM12-10Z, inside the inner cavity 4 at 6 both ends of bi-directional expansion bar
It is all fixed with clamping plate 5, is easy to use, cavity 7 is equipped with inside the base enclosure 1 of 4 side of inner cavity, the inside of cavity 7 is fixed with equidistantly
Blower 8, the model of the blower 8 can be ZK20, and the output end of the input terminal of blower 8 and single-chip microcontroller 10 is electrically connected, and is convenient for
It using, is fixed with single-chip microcontroller 10 on the outer wall of 1 bottom end of base enclosure, the model of the single-chip microcontroller 10 can be SH69P25, and single-chip microcontroller 10
The input terminal of output end and bi-directional expansion bar 6 is electrically connected, and screw-threaded counterbore 2, spiral shell are all equipped with inside the base enclosure 1 of 10 two sides of single-chip microcontroller
The inside of line counterbore 2 is all hinged with fixed bolt 3, and convenient for fixing, 1 bottom end of base enclosure of 2 two sides of screw-threaded counterbore is all equipped with equidistantly
Air hole 11, be all equipped with card slot 12 at the corner location of 1 bottom end of base enclosure, the inside of card slot 12 is all fixed with spring 14, spring
Pressing board 13 is installed, and pressing board 13 is close to the fixed company in the side of spring 14 and the bottom end of spring 14 inside the card slot 12 of 14 sides
It connects, while being all equipped with baffle 9 inside the card slot 12 of 13 lower section of pressing board, and the lateral wall of baffle 9 and the inner sidewall of card slot 12 are fixed
Connection, convenient for fixing, the inner sidewall of base enclosure 1 is equipped with heat-insulated inner panel 15, and the center position inside heat-insulated inner panel 15 is equipped with viscous
Mixture 17 is equipped with foam heat-insulating inner panel 16 inside the heat-insulated inner panel 15 of 17 side of adhesive, and adhesive 17 is far from foam heat-insulating
15 inner wall of heat-insulated inner panel of 16 side of plate is equipped with hard plate 18, is easy to use.
Working principle: in use, video card to be placed in 6 position of bi-directional expansion bar of 1 inner lumen of base enclosure, 4 two sides first
Place adjusts the length of bi-directional expansion bar 6 according to the size of video card by single-chip microcontroller 10 later, then right by the clamping plate 5 at 5 both ends of clamping plate
Video card is clamped, to realize protective device convenient for the function of clamping, so as to avoid protective device internal video card when in use
Fall off, later by the way that the card slot 12 of 1 bottom end of base enclosure is connected with buckle, the inside of card slot 12 is placed in by that will buckle,
Caused under pressing board 13 card slot 12 inside by pressing buckle by causing spring 14 to decline, finally by the rebound general of spring 14
Buckle is locked, fixes the function of disassembly to realize protective device, so that convenience when protective device uses is strengthened,
Finally the blower 8 inside cavity 7 is controlled by single-chip microcontroller 10 when in use to be rotated to reach and be dusted video card, cool down
And the function of dehumidifying, later by 13 hydrofuge of pressing board of 1 bottom end of base enclosure and dirt out, to realize protective device dedusting, cooling
And the function of dehumidifying completes the work of display-card protection device to extend the service life of protective device.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of display-card protection device, including base enclosure (1), inner cavity (4), bi-directional expansion bar (6), single-chip microcontroller (10) and heat-insulated inner panel
(15), it is characterised in that: the inside of the base enclosure (1) is equipped with inner cavity (4), and inner cavity (4) internal two sides are all equipped with two-way stretch
Contracting bar (6), the base enclosure (1) of inner cavity (4) side is internal to be equipped with cavity (7), is fixed on the outer wall of base enclosure (1) bottom end
Single-chip microcontroller (10), and the output end of single-chip microcontroller (10) and the input terminal of bi-directional expansion bar (6) are electrically connected, the single-chip microcontroller (10)
The base enclosures (1) of two sides is internal to be all equipped with screw-threaded counterbore (2), between base enclosure (1) bottom end of screw-threaded counterbore (2) two sides is all equipped with etc.
Away from air hole (11), be all equipped with card slot (12) at the corner location of base enclosure (1) bottom end, the inner sidewall of the base enclosure (1)
It is equipped with heat-insulated inner panel (15), the internal center position of heat-insulated inner panel (15) is equipped with adhesive (17).
2. a kind of display-card protection device according to claim 1, it is characterised in that: the inside of the screw-threaded counterbore (2) is all
It is hinged with fixed bolt (3).
3. a kind of display-card protection device according to claim 1, it is characterised in that: bi-directional expansion bar (6) both ends
Clamping plate (5) are all fixed with inside inner cavity (4).
4. a kind of display-card protection device according to claim 1, it is characterised in that: the inside of the cavity (7) is fixed with
Equidistant blower (8), and the input terminal of blower (8) and the output end of single-chip microcontroller (10) are electrically connected.
5. a kind of display-card protection device according to claim 1, it is characterised in that: the inside of the card slot (12) is all fixed
Have spring (14), be equipped with pressing board (13) inside the card slot (12) of spring (14) side, and pressing board (13) is close to spring (14)
Side is fixedly connected with the bottom end of spring (14), while the card slot (12) below pressing board (13) is internal all equipped with baffle (9), and keeps off
The lateral wall of plate (9) is fixedly connected with the inner sidewall of card slot (12).
6. a kind of display-card protection device according to claim 1, it is characterised in that: described adhesive (17) side it is heat-insulated
Foam heat-insulating inner panel (16) are equipped with inside inner panel (15).
7. a kind of display-card protection device according to claim 6, it is characterised in that: described adhesive (17) far from foam every
Heat-insulated inner panel (15) inner wall of hot inner panel (16) side is equipped with hard plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146372.1U CN208999917U (en) | 2018-12-20 | 2018-12-20 | A kind of display-card protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822146372.1U CN208999917U (en) | 2018-12-20 | 2018-12-20 | A kind of display-card protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999917U true CN208999917U (en) | 2019-06-18 |
Family
ID=66808401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822146372.1U Active CN208999917U (en) | 2018-12-20 | 2018-12-20 | A kind of display-card protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208999917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966176A (en) * | 2020-08-14 | 2020-11-20 | 广州驰创科技有限公司 | Computer case for block chain calculation |
-
2018
- 2018-12-20 CN CN201822146372.1U patent/CN208999917U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111966176A (en) * | 2020-08-14 | 2020-11-20 | 广州驰创科技有限公司 | Computer case for block chain calculation |
| CN111966176B (en) * | 2020-08-14 | 2022-01-21 | 爱云保(上海)科技有限公司 | Computer case for block chain calculation |
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