CN206805434U - A kind of ventilation unit of cabinet - Google Patents
A kind of ventilation unit of cabinet Download PDFInfo
- Publication number
- CN206805434U CN206805434U CN201720283159.8U CN201720283159U CN206805434U CN 206805434 U CN206805434 U CN 206805434U CN 201720283159 U CN201720283159 U CN 201720283159U CN 206805434 U CN206805434 U CN 206805434U
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- CN
- China
- Prior art keywords
- ventilation unit
- unit body
- cabinet
- strip
- driving lever
- 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 ventilation unit of cabinet, including ventilation unit body, the centre of the ventilation unit body is provided with some blades, the both ends of the blade are connected to fixed strip and activity strip by branch connecting rod, the fixed strip and activity strip are provided with movable groove, one end of the activity strip is provided with hand driving lever, the hand driving lever is connected with screen pack by driving lever through hole, the screen pack is arranged on blade outboard, and the both ends of screen pack are installed on by fixed plate on the upper surface of ventilation unit body, the fixed plate both ends are connected with screw thread post by being provided with screwed hole, the corner of ventilation unit body is symmetrically arranged with four positioning screw holes, and the both sides of ventilation unit body are provided with flexible handle, the flexible handle is fixedly installed in by handle base on the side surface of ventilation unit body.The utility model, there is screen pack, additionally it is possible to change the ventilation angle of blade, improve the heat dispersion of cabinet.
Description
Technical field
Cabinet technical field is the utility model is related to, specially a kind of ventilation unit of cabinet.
Background technology
For cabinet as the part in computer fittings, the main function that it rises is placement and fixed each computer fittings, is played
One support and protective effect；In addition, computer housing has the important function of shielding electromagnetic radiation；Cabinet has number of different types；
What market was commonplace is that AT, ATX, Micro ATX and newest BTX-AT cabinets full name should be BaBy AT now,
In the early stage machine for being applied primarily to support to install AT mainboards.
With the development of science and technology, being also evolving in terms of cabinet, constantly progressive, wherein the ventilation unit of cabinet is also wide
It is general in use, Application No. 00262653.5, patent name is the utility model patent of the radiation ventilator of cabinet, the patent
Concrete scheme drops in cabinet although can so reduce dust, not had so to cover a dust cap on heat emission hole
Whole heat emission hole is completely covered so that dust can be racked in cabinet, and the device in cabinet is had an impact, it is impossible to be carried out
Good dedusting, and cabinet ventilation unit currently on the market does not still have filtering measure so that the ventilation unit of cabinet
A large amount of dusts are easily saved bit by bit, influence the normal operation of ventilation unit, and general cabinet does not have controllability, that is, changes radiating
The size in hole so that drafting efficiency is poor, is unfavorable for the radiating of cabinet.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of ventilation unit of cabinet, can realized
Comprehensive anti-gray, to prevent dust from being entered to cabinet inside, secondly there is adjustability, the size of heat emission hole can be changed, to adjust
Save the drafting efficiency of the cabinet so that the radiating of cabinet reaches optimal.
Technical scheme is used by the utility model solves its technical problem：A kind of ventilation unit of cabinet, including it is logical
Wind apparatus body, the centre of the ventilation unit body are provided with some blades, and the both ends of the blade are connected respectively by branch connecting rod
There are fixed strip and activity strip, the fixed strip and activity strip are provided with movable groove, the activity strip
One end is provided with hand driving lever, and the hand driving lever is connected with screen pack by driving lever through hole, and the screen pack is arranged on blade
Outside, and the both ends of screen pack are installed on by fixed plate on the upper surface of ventilation unit body, the fixed plate both ends are by setting
It is equipped with screwed hole and is connected with screw thread post, the corner of ventilation unit body is symmetrically arranged with four positioning screw holes, and ventilation unit body
Both sides be provided with flexible handle, the flexible handle is fixedly installed in by handle base on the side surface of ventilation unit body.
As a kind of preferable technical scheme of the utility model, the shape of the movable groove and fixed strip is rectangular
Body, and movable groove is bigger 2cm than the length of fixed strip.
As a kind of preferable technical scheme of the utility model, the fixed plate and hand driving lever use magnesium alloy system
Into.
As a kind of preferable technical scheme of the utility model, the hand driving lever and activity strip are in a welding manner
It is connected.
As a kind of preferable technical scheme of the utility model, the handle base and the side that ventilation unit body is with splicing
Formula is connected.
Compared with prior art, the beneficial effects of the utility model are：The ventilation unit of the cabinet, filtered by setting
Net, the ventilation unit of the cabinet can be avoided clogging by dust, with shadow by floccule in air and dust discharge outside cabinet
The normal operation of ventilation unit is rung, and is used to people and brings very big facility, but also there is hand driving lever, can be adjusted
Position of the activity strip in movable groove, to change the ventilation angle of blade, the heat dispersion of cabinet is improved, had certain
Controllability, and to certain recreational of use band of people, also with screw thread post and screwed hole, can be convenient for people to install
Screen pack or cleaning screen pack, while also there is positioning screw hole so that the installation of the cabinet ventilation unit becomes simple, also has
There is flexible handle, be user-friendly for carrying.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structural side view.
In figure：1- ventilation unit bodies；2- blades；3- branch connecting rods；4- fixes strip；5- activity strips；6- movable grooves；7-
Hand driving lever；8- driving lever through holes；9- screen packs；10- fixed plates；11- screwed holes；12- screw thread posts；13- positioning screw holes；14-
Flexible handle；15- handle bases.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
As shown in Figure 1：The ventilation unit of the cabinet, including ventilation unit body 1, the middle setting of the ventilation unit body 1
There are some blades 2, the both ends of the blade 2 are connected to fixed strip 4 and activity strip 5, the fixation by branch connecting rod 3
Strip 4 and activity strip 5 are provided with movable groove 6, and one end of the activity strip 5 is provided with hand driving lever 7, the hand
Dynamic driving lever 7 passes through screen pack 9, to be convenient for people to that the angle of blade is adjusted from outside so that the radiating efficiency of cabinet reaches
To optimal, the screen pack 9 is arranged on the outside of blade 2, and the both ends of screen pack 9 are installed on ventilation unit body by fixed plate 10
On 1 upper surface, the both ends of fixed plate 10 are connected with screw thread post 12 by being provided with screwed hole 11, ventilation unit body 1
Corner is symmetrically arranged with four positioning screw holes 13, is convenient for people to be installed and changes screen pack 9.
As shown in Figure 2：Flexible handle 14, the movable handle are provided with the side surface of the ventilation unit of the cabinet
Hand 14 is fixedly installed in by handle base 15 on the side surface of ventilation unit body 1, and the hand driving lever 7 passes through driving lever through hole 8
It is connected with screen pack 9 so that hand driving lever 7 has certain scope of activities, is convenient for people to be controlled the angle of blade 2.
Preferably, the shape of the movable groove 6 and fixed strip 4 is cuboid, and movable groove 6 is longer than fixation
The big 2cm of length of bar 4；The fixed plate 10 and hand driving lever 7 are made of magnesium alloy, it is not easy to are got rusty；It is described manual
Driving lever 7 is to be connected in a welding manner with activity strip 5；The handle base 15 and ventilation unit body 1 are in a manner of splicing
It is connected.
It is of the present utility model to be mainly characterized by：The ventilation unit of the cabinet, first pass through the filtering for being arranged on blade outboard
Net, the ventilation unit of the cabinet can be avoided clogging by dust, with shadow by floccule in air and dust discharge outside cabinet
The normal operation of ventilation unit is rung, and is used to people and brings very big facility, but also by being arranged in movable groove
Hand driving lever, position of the activity strip in movable groove can be adjusted, to change the ventilation angle of blade, improve cabinet
Heat dispersion, there is certain controllability, and to certain recreational of use band of people, also by being arranged in fixed plate
Screw thread post and screwed hole, can be convenient for people to that screen pack is installed or clean screen pack, while also there is positioning screw hole, make
The installation for obtaining the cabinet ventilation unit becomes simple, also by being arranged on the flexible handle of ventilation unit body both sides, convenient use
Person is carried.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
- A kind of 1. ventilation unit of cabinet, it is characterised in that：Including ventilation unit body（1）, the ventilation unit body（1）Centre It is provided with some blades（2）, the blade（2）Both ends pass through branch connecting rod（3）It is connected to fixed strip（4）Grown with activity Bar（5）, the fixed strip（4）With activity strip（5）It is provided with movable groove（6）In, the activity strip（5）One end It is provided with hand driving lever（7）, the hand driving lever（7）Pass through driving lever through hole（8）It is connected with screen pack（9）, the screen pack（9） It is arranged on blade（2）Outside, and screen pack（9）Both ends pass through fixed plate（10）It is installed on ventilation unit body（1）Upper surface On, the fixed plate（10）Both ends are by being provided with screwed hole（11）It is connected with screw thread post（12）, ventilation unit body（1）Four Angle is symmetrically arranged with four positioning screw holes（13）, and ventilation unit body（1）Both sides be provided with flexible handle（14）, the activity Handle（14）Pass through handle base（15）It is fixedly installed in ventilation unit body（1）Side surface on.
- A kind of 2. ventilation unit of cabinet according to claim 1, it is characterised in that：The movable groove（6）And fixation Strip（4）Shape be cuboid, and movable groove（6）Than fixed strip（4）The big 2cm of length.
- A kind of 3. ventilation unit of cabinet according to claim 1, it is characterised in that：The fixed plate（10）Dialled with manual Bar（7）It is made of magnesium alloy.
- A kind of 4. ventilation unit of cabinet according to claim 1, it is characterised in that：The hand driving lever（7）With activity Strip（5）It is connected in a welding manner.
- A kind of 5. ventilation unit of cabinet according to claim 1, it is characterised in that：The handle base（15）With ventilation Apparatus body（1）It is to be connected in a manner of splicing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283159.8U CN206805434U (en) | 2017-03-22 | 2017-03-22 | A kind of ventilation unit of cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283159.8U CN206805434U (en) | 2017-03-22 | 2017-03-22 | A kind of ventilation unit of cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206805434U true CN206805434U (en) | 2017-12-26 |
Family
ID=60731115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720283159.8U Expired - Fee Related CN206805434U (en) | 2017-03-22 | 2017-03-22 | A kind of ventilation unit of cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206805434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056765A (en) * | 2020-09-15 | 2020-12-11 | 武汉理工大学 | Negative pressure air suction dining table |
-
2017
- 2017-03-22 CN CN201720283159.8U patent/CN206805434U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056765A (en) * | 2020-09-15 | 2020-12-11 | 武汉理工大学 | Negative pressure air suction dining table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20180322 |