CN207556312U - Casing dust-proof radiating hole - Google Patents
Casing dust-proof radiating hole Download PDFInfo
- Publication number
- CN207556312U CN207556312U CN201721692313.3U CN201721692313U CN207556312U CN 207556312 U CN207556312 U CN 207556312U CN 201721692313 U CN201721692313 U CN 201721692313U CN 207556312 U CN207556312 U CN 207556312U
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- CN
- China
- Prior art keywords
- main body
- dust
- side shield
- hole
- proof radiating
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- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses casing dust-proof radiating holes, including main body and connection fixture block, link block is provided on the inside of the main body, and link block is located on the inside of main ventilation mouth, the main body other end is equipped with threaded connection hole, the side shield is set on the outside of main body, and side ventilation opening is offered in the middle part of side shield, and convex block is fixed on the inside of the side shield.The casing is through-hole structure with dust-proof radiating hole main ventilation mouth, and ventilation opening is evenly distributed in the middle part of main body, the radiating efficiency of device can effectively be improved, realize the purpose protected to the mainboard inside device, the shape of link block is inverted " u "-shaped structure simultaneously, and its lower end inside length and main ventilation mouth equal length, it can realize and ventilation opening is protected, certain dustproof effect can be played, dust is avoided to enter directly into inside device, and then it is avoided that dust impacts the use of mainboard, and the connection mode of side shield and main body is welding, the stability of device can effectively be improved.
Description
Technical field
The utility model is related to casing technical fields, specially casing dust-proof radiating hole.
Background technology
As the modernization of industry and the continuous of scientific and technological modernization stride forward, industrial production speed is constantly accelerated, increasingly
More industrial products are constantly appeared in our life, while more and more equipments of industrial product are also carrying out difference
The update of degree, the equipment of industrial product often install casing on the outside of it when in use, to be carried out to internal mechanism
Protection, while the safety of device can be effectively improved, casing heat emission hole is that one kind can meet device safeguard function
While, good heat sinking function can be played, our requirements for equipment are constantly promoted increasingly with industrial process
Height significantly develops with the development of science and technology, casing heat emission hole has, type and quantity also just growing day by day,
Although casing heat emission hole type and quantity currently on the market are very more, most of casing is with dust-proof radiating hole full
Under the premise of sufficient heat sinking function, dust-proof effect is not played preferably, and very big puzzlement is caused to user.
Utility model content
The purpose of this utility model is to provide casing dust-proof radiating hole, to solve the current of above-mentioned background technology proposition
Asking for dust-proof effect is not played preferably under the premise of heat sinking function is met in casing dust-proof radiating hole in the market
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of casing dust-proof radiating hole, including master
Body and connection fixture block, the main body inside are provided with link block, and link block is located on the inside of main ventilation mouth, the main body other end
Threaded connection hole is installed, the side shield is set on the outside of main body, and offers side ventilation opening, the side block in the middle part of side shield
Convex block is fixed on the inside of plate.
Preferably, the main ventilation mouth is through-hole structure, and ventilation opening is evenly distributed in the middle part of main body.
Preferably, the shape of the link block is inverted " u "-shaped structure, and its lower end inside length and main ventilation mouth length phase
Deng.
Preferably, the connection fixture block is provided with two groups, and 2 groups of connection fixture blocks are respectively arranged at outside main body and side shield altogether
Side.
Preferably, the connection mode of the side shield and main body is welding, and the angle between side shield and main body is
90°。
Preferably, the threaded connection hole is provided with two groups altogether, and it is located on the outside of main body and side shield respectively.
Compared with prior art, the beneficial effects of the utility model are：The casing dust-proof radiating hole main ventilation mouth is logical
Pore structure, and ventilation opening is evenly distributed in the middle part of main body, can effectively be improved the radiating efficiency of device, be realized to device inside
The purpose protected of mainboard, while the shape of link block is inverted " u "-shaped structure, and its lower end inside length and main ventilation mouth
Equal length can be realized and ventilation opening is protected, and can play certain dustproof effect, and dust is avoided to enter directly into dress
Inside is put, and then is avoided that dust impacts the use of mainboard, and the connection mode of side shield and main body is welding, and
Angle between side shield and main body is 90 °, simple in structure, can effectively improve the stability of device, extend making for device
With the service life, threaded connection hole is provided with two groups altogether, and it is located on the outside of main body and side shield respectively, can facilitate and device is carried out
It is fixed so that casing can be preferably attached with device.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is partial enlargement structural representation at A in the utility model Fig. 1.
In figure：1st, main body, 2, link block, 3, main ventilation mouth, 4, connection fixture block, 5, side shield, 6, side ventilation opening, 7, convex
Block, 8, threaded connection hole.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of casing dust-proof radiating hole, including main body
1st, link block 2, main ventilation mouth 3, connection fixture block 4, side shield 5, side ventilation opening 6, convex block 7 and threaded connection hole 8,1 inside of main body
Link block 2 is provided with, and link block 2 is located at 3 inside of main ventilation mouth, main ventilation mouth 3 is through-hole structure, and ventilation opening 3 uniformly divides
Cloth can effectively improve the radiating efficiency of device, realize the mesh protected to the mainboard inside device in the middle part of main body 1
, the shape of link block 2 is inverted " u "-shaped structure, and its lower end inside length and 3 equal length of main ventilation mouth, can be realized pair
Ventilation opening 3 is protected, and can play certain dustproof effect, dust is avoided to enter directly into inside device, and then be avoided that
Dust impacts the use of mainboard, and 1 other end of main body is equipped with threaded connection hole 8, and side shield 5 is set to 1 outside of main body,
And 5 middle part of side shield offers side ventilation opening 6, connection fixture block 4 is provided with two groups, and 2 groups of connection fixture blocks 4 are respectively arranged at master altogether
5 outside of body 1 and side shield, side shield 5 and the connection mode of main body 1 are welding, and the angle between side shield 5 and main body 1 is
It is 90 °, simple in structure, the stability of device can be effectively improved, extends the service life of device, threaded connection hole 8 is set altogether
There are two groups, and it is located at 5 outside of main body 1 and side shield respectively, can facilitate and device is fixed so that casing can be more preferable
Be attached with device, the inside of side shield 5 is fixed with convex block 7.
Operation principle：When using the casing dust-proof radiating hole, first, it should the structure of the device be carried out simple
Understand, then the casing by connecting fixture block 4 with use device is engaged, during being attached, passes through convex block 7
It can be engaged with device, can be conveniently attached, while can facilitated and be dismantled, casing is passed through into screw thread again later
Connecting hole 8 is attached, and when using the mechanism, link block 2 can play good dustproof effect so that mainboard is being dissipated
In the process of heat, dust can be avoided to enter inside device while main ventilation mouth 3 can normally be divulged information, here it is this
Casing dust-proof radiating hole entirely uses process, and the content not being described in detail in this explanation belongs to this field professional technique people
The prior art well known to member.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of casing dust-proof radiating hole, including main body（1）With connection fixture block（4）, it is characterised in that：The main body（1）It is interior
Side is provided with link block（2）, and link block（2）Positioned at main ventilation mouth（3）Inside, the main body（1）The other end is equipped with screw thread
Connecting hole（8）, side shield（5）It is set to main body（1）Outside, and side shield（5）Middle part offers side ventilation opening（6）, the side
Baffle（5）Inside is fixed with convex block（7）.
2. casing according to claim 1 dust-proof radiating hole, it is characterised in that：The main ventilation mouth（3）For through-hole knot
Structure, and main ventilation mouth（3）It is evenly distributed on main body（1）Middle part.
3. casing according to claim 1 dust-proof radiating hole, it is characterised in that：The link block（2）Shape for fall
"u"-shaped, and its lower end inside length and main ventilation mouth（3）Equal length.
4. casing according to claim 1 dust-proof radiating hole, it is characterised in that：The connection fixture block（4）It is provided with altogether
Two groups, and 2 groups of connection fixture blocks（4）It is respectively arranged at main body（1）And side shield（5）Outside.
5. casing according to claim 1 dust-proof radiating hole, it is characterised in that：The side shield（5）With main body（1）'s
Connection mode is welds, and side shield（5）With main body（1）Between angle be 90 °.
6. casing according to claim 1 dust-proof radiating hole, it is characterised in that：The threaded connection hole（8）Setting altogether
There are two groups, and it is located at main body respectively（1）And side shield（5）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692313.3U CN207556312U (en) | 2017-12-07 | 2017-12-07 | Casing dust-proof radiating hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692313.3U CN207556312U (en) | 2017-12-07 | 2017-12-07 | Casing dust-proof radiating hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207556312U true CN207556312U (en) | 2018-06-29 |
Family
ID=62665365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721692313.3U Active CN207556312U (en) | 2017-12-07 | 2017-12-07 | Casing dust-proof radiating hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207556312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514029A (en) * | 2019-09-02 | 2019-11-29 | 枣庄学院 | A kind of charger-air cooler |
-
2017
- 2017-12-07 CN CN201721692313.3U patent/CN207556312U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514029A (en) * | 2019-09-02 | 2019-11-29 | 枣庄学院 | A kind of charger-air cooler |
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