CN204270215U - A kind of computing machine dustproof case - Google Patents
A kind of computing machine dustproof case Download PDFInfo
- Publication number
- CN204270215U CN204270215U CN201420720255.0U CN201420720255U CN204270215U CN 204270215 U CN204270215 U CN 204270215U CN 201420720255 U CN201420720255 U CN 201420720255U CN 204270215 U CN204270215 U CN 204270215U
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- CN
- China
- Prior art keywords
- roller bearing
- casing
- latch
- wheel
- dustcloth
- 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 computing machine dustproof case, comprise casing, the top of casing is provided with the first roller bearing, the bottom of casing is provided with the second roller bearing, is wound with dustcloth between the first roller bearing and the second roller bearing, and the upper portion side wall of casing is provided with angle sheave, angle sheave is connected with casing by coupling shaft, angle sheave is connected with the first roller bearing, and angle sheave is wound with bracing wire, and bracing wire is around on the first roller bearing, the second roller bearing.Bracing wire of the present utility model can control the first roller bearing by angle sheave and the second roller bearing rotates, thus dustcloth can be controlled pull, dustcloth can be made to clean the outside surface of casing, and dustcloth also can play the effect of protection cabinet, there is dust-proof and dustproof function, use convenient.
Description
Technical field
The utility model relates to a kind of dustproof case, particularly a kind of computing machine dustproof case.
Background technology
In prior art, as patent ZL201320098255.7 discloses a kind of dustproof case, described dustproof case comprises a mainframe, described mainframe is provided with the main frame cavity for holding host computer, the bottom of described main frame cavity is provided with the mobile seat board of a transverse shifting, its sidepiece is provided with a transversely movable mobile side plate, and its top is provided with a dismountable radiation panel.This dustproof case does not have curtain machine structure, dust-proof all inconvenient with dedusting.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of bracing wire can control the first roller bearing by angle sheave and the second roller bearing rotates, thus dustcloth can be controlled pull, dustcloth can be made to clean the outside surface of casing, dustcloth also can play the effect of protection cabinet, there is dust-proof and dustproof function, use convenient computing machine dustproof case.
The utility model is achieved through the following technical solutions:
A kind of computing machine dustproof case, comprise casing, the top of casing is provided with the first roller bearing, the bottom of casing is provided with the second roller bearing, one end of first roller bearing is connected with casing by the first latch, first latch is plugged on the axle center of the first roller bearing, and the other end of the first roller bearing is connected with casing by the second latch, and the second latch is plugged on the axle center of the first roller bearing; One end of second roller bearing is connected with casing by the 3rd latch, and the 3rd latch is plugged on the axle center of the second roller bearing, and the other end of the second roller bearing is connected with casing by the 4th latch, and the 4th latch is plugged on the axle center of the second roller bearing; Dustcloth is wound with between first roller bearing and the second roller bearing, the upper portion side wall of casing is provided with angle sheave, angle sheave is connected with casing by coupling shaft, angle sheave is connected with the first roller bearing, angle sheave is wound with bracing wire, and bracing wire is around on the first roller bearing, the second roller bearing, and the bottom of casing is provided with the first wheel, the second wheel and third round, the shape size of the first wheel, the second wheel and third round is identical, and the first wheel, the second wheel and third round is connected by connecting rod; The link position of connecting rod and the first wheel is provided with the first connecting pin, and the link position of connecting rod and the second wheel is provided with the second connecting pin, and the link position of connecting rod and third round is provided with the 3rd connecting pin.
As preferably, the inside surface of described dustcloth is burr face.
As preferably, described dustcloth outside surface is shiny surface.
As preferably, described first roller bearing and the second roller bearing are in being arranged in parallel.
As preferably, described first roller bearing is identical with the shape size of the second roller bearing.
The beneficial effects of the utility model are: the bottom due to casing is provided with the second roller bearing, one end of first roller bearing is connected with casing by the first latch, first latch is plugged on the axle center of the first roller bearing, the other end of the first roller bearing is connected with casing by the second latch, and the second latch is plugged on the axle center of the first roller bearing; One end of second roller bearing is connected with casing by the 3rd latch, and the 3rd latch is plugged on the axle center of the second roller bearing, and the other end of the second roller bearing is connected with casing by the 4th latch, and the 4th latch is plugged on the axle center of the second roller bearing; Dustcloth is wound with between first roller bearing and the second roller bearing, the upper portion side wall of casing is provided with angle sheave, angle sheave is connected with casing by coupling shaft, angle sheave is connected with the first roller bearing, angle sheave is wound with bracing wire, and bracing wire is around on the first roller bearing, the second roller bearing, and the bottom of casing is provided with the first wheel, the second wheel and third round, the shape size of the first wheel, the second wheel and third round is identical, and the first wheel, the second wheel and third round is connected by connecting rod; The link position of connecting rod and the first wheel is provided with the first connecting pin, the link position of connecting rod and the second wheel is provided with the second connecting pin, the link position of connecting rod and third round is provided with the 3rd connecting pin, so bracing wire can control the first roller bearing by angle sheave and the second roller bearing rotates, thus dustcloth can be controlled pull, dustcloth can be made to clean the outside surface of casing, and dustcloth also can play the effect of protection cabinet, there is dust-proof and dustproof function, use convenient.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of the utility model computing machine dustproof case.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
As shown in Figure 1, a kind of computing machine dustproof case, comprise casing 1, the top of casing 1 is provided with the first roller bearing 2, one end that the bottom of casing 1 is provided with the second roller bearing 5, first roller bearing 2 is connected with casing 1 by the first latch 3, and the first latch 3 is plugged on the axle center of the first roller bearing 2, the other end of the first roller bearing 2 is connected with casing 1 by the second latch 4, and the second latch 4 is plugged on the axle center of the first roller bearing 2; One end of second roller bearing 5 is connected with casing 1 by the 3rd latch 6, and the 3rd latch 6 is plugged on the axle center of the second roller bearing 5, and the other end of the second roller bearing 5 is connected with casing 1 by the 4th latch 7, and the 4th latch 7 is plugged on the axle center of the second roller bearing 5; Dustcloth 8 is wound with between first roller bearing 2 and the second roller bearing 5, the upper portion side wall of casing 1 is provided with angle sheave 10, angle sheave 10 is connected with casing 1 by coupling shaft 9, angle sheave 10 is connected with the first roller bearing 2, angle sheave 10 is wound with bracing wire 11, bracing wire 11 is around on the first roller bearing 2, second roller bearing, the bottom of casing 1 is provided with the first wheel 12, second wheel 14 and third round 16, the shape size of the first wheel 12, second wheel 14 and third round 16 is identical, and the first wheel 12, second wheel 14 and third round 16 are connected by connecting rod 18; The link position of connecting rod 18 and the first wheel 12 is provided with the first connecting pin 13, and the link position of connecting rod 18 and the second wheel 14 is provided with the second connecting pin 15, and connecting rod 18 is provided with the 3rd connecting pin 17 with the link position of third round 16; The inside surface of dustcloth 8 is burr face, and dustcloth 8 outside surface is shiny surface, and the first roller bearing 2 and the second roller bearing 5 are in being arranged in parallel, and the first roller bearing 2 is identical with the shape size of the second roller bearing 5.
The utility model computing machine dustproof case, bracing wire 11 can control the first roller bearing 2 by angle sheave 10 and the second roller bearing 5 rotates, thus dustcloth 8 can be controlled pull, dustcloth 8 can be made to clean the outside surface of casing 1, dustcloth 8 also can play the effect of protection cabinet 1, there is dust-proof and dustproof function, use convenient.
Wherein, the inside surface of dustcloth 8 is burr face, and dustcloth 8 outside surface is shiny surface, so Convenient scrubber tank-washer body 1.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (2)
1. a computing machine dustproof case, comprise casing, it is characterized in that: the top of casing is provided with the first roller bearing, the bottom of casing is provided with the second roller bearing, one end of first roller bearing is connected with casing by the first latch, first latch is plugged on the axle center of the first roller bearing, and the other end of the first roller bearing is connected with casing by the second latch, and the second latch is plugged on the axle center of the first roller bearing; One end of second roller bearing is connected with casing by the 3rd latch, and the 3rd latch is plugged on the axle center of the second roller bearing, and the other end of the second roller bearing is connected with casing by the 4th latch, and the 4th latch is plugged on the axle center of the second roller bearing; Dustcloth is wound with between first roller bearing and the second roller bearing, the upper portion side wall of casing is provided with angle sheave, angle sheave is connected with casing by coupling shaft, angle sheave is connected with the first roller bearing, angle sheave is wound with bracing wire, and bracing wire is around on the first roller bearing, the second roller bearing, and the bottom of casing is provided with the first wheel, the second wheel and third round, the shape size of the first wheel, the second wheel and third round is identical, and the first wheel, the second wheel and third round is connected by connecting rod; The link position of connecting rod and the first wheel is provided with the first connecting pin, and the link position of connecting rod and the second wheel is provided with the second connecting pin, and the link position of connecting rod and third round is provided with the 3rd connecting pin.
2. computing machine dustproof case according to claim 1, is characterized in that: the inside surface of dustcloth is burr face.
3
.computing machine dustproof case according to claim 1, is characterized in that: dustcloth outside surface is shiny surface.
4
.computing machine dustproof case according to claim 1, is characterized in that: the first roller bearing and the second roller bearing are in being arranged in parallel.
5
.computing machine dustproof case according to claim 1, is characterized in that: the first roller bearing is identical with the shape size of the second roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720255.0U CN204270215U (en) | 2014-11-27 | 2014-11-27 | A kind of computing machine dustproof case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420720255.0U CN204270215U (en) | 2014-11-27 | 2014-11-27 | A kind of computing machine dustproof case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204270215U true CN204270215U (en) | 2015-04-15 |
Family
ID=52805071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420720255.0U Expired - Fee Related CN204270215U (en) | 2014-11-27 | 2014-11-27 | A kind of computing machine dustproof case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204270215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731098A (en) * | 2016-08-11 | 2018-02-23 | 三星显示有限公司 | Slidingtype display device |
| CN109002102A (en) * | 2018-08-16 | 2018-12-14 | 郑州云海信息技术有限公司 | A kind of machine box for server |
-
2014
- 2014-11-27 CN CN201420720255.0U patent/CN204270215U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731098A (en) * | 2016-08-11 | 2018-02-23 | 三星显示有限公司 | Slidingtype display device |
| CN109002102A (en) * | 2018-08-16 | 2018-12-14 | 郑州云海信息技术有限公司 | A kind of machine box for server |
| CN109002102B (en) * | 2018-08-16 | 2021-08-10 | 郑州云海信息技术有限公司 | Server case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151127 |