CN207801992U - A kind of interchanger that stability is high - Google Patents
A kind of interchanger that stability is high Download PDFInfo
- Publication number
- CN207801992U CN207801992U CN201820159917.XU CN201820159917U CN207801992U CN 207801992 U CN207801992 U CN 207801992U CN 201820159917 U CN201820159917 U CN 201820159917U CN 207801992 U CN207801992 U CN 207801992U
- Authority
- CN
- China
- Prior art keywords
- box body
- mainboard
- fixed
- lid
- interchanger
- 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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- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model discloses a kind of interchanger that stability is high, includes box body and lid, and the box body and lid are detachably connected, and the outside of the lid is provided with radiating fin and fixed feet；The side of the box body is provided with air outlet, it is provided with air intake vent in the box portion bottom wall, mainboard is fixed in the box body, fan is fixed between the mainboard and the bottom wall of box body, in the box body, the wind direction of the fan is provided with filter screen towards mainboard at the air intake vent；The exchanger good heat dissipation effect, stability might as well.
Description
Technical field
The utility model is related to a kind of interchangers that stability is high.
Background technology
Interchanger (Switch) is a kind of network equipment for electric (light) signal forwarding.It can be that access exchanges
Any two network node of machine provides the pathway for electrical signals exclusively enjoyed.Most common interchanger is adaptive ethernet interchanger.
Other common also telephone voice switch, optical fiber switch etc..Interchanger generally comprises mainboard and casing, interchanger into
When horizontal electrical signal forwards, when especially connection network node is more, it can make to generate a large amount of heat on mainboard.The prior art is general
To open up heat emission hole in the side of casing, the other side install fan, with realize heat dissipation, but this mode heat dissipation effect it is poor and
It is easy to deposit dust on mainboard, causes being easily damaged of exchanger, stability poor, in addition existing exchanger is usually and puts
Setting can cause exchanger to shake or fall due to various reasons on desktop either other planes, be easily damaged in exchanger
The mainboard in portion can equally influence the stability of exchanger.
Utility model content
In view of this, the utility model aim is to provide the high exchanger of a kind of good heat dissipation effect, stability.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of interchanger that stability is high includes box body and lid, and the box body and lid are detachably connected, the lid
The outside of body is provided with radiating fin and fixed feet；The side of the box body is provided with air outlet, is arranged in the box portion bottom wall
There is air intake vent, mainboard is fixed in the box body, wind is fixed between the mainboard and the bottom wall of box body, in the box body
Fan, the wind direction of the fan are provided with filter screen towards mainboard at the air intake vent.
Preferably, the length of the radiating fin is less than the length of the fixed feet, the radiating fin is in vertically to set
The rectangular-shape set, the radiating fin are evenly distributed on the lid.
Preferably, being only all provided with air outlet on the wall of both sides and the box body of lower part.
Preferably, there are four the fixed feet settings, four fixed feets are located at four angles of the lid
On, it is provided with mounting hole in the fixed feet.
Preferably, being provided with fixed column on four angles of the box body, the fixed column is a threaded post, the fixation
Column is arranged through mainboard, and the both sides of the mainboard are provided with nut in the fixed column.
The utility model has the technical effect that following aspect：Due to being provided with fixed feet in the outside of lid, and
Fixed feet is bolted, in use, lid can be fixed on the fixtures such as wall by bolt, then by box body and is covered
Body is fixed, and keeps exchanger more stable, and convenient disassembly；Since the outside in lid is additionally provided with radiating fin, make its heat dissipation effect
Fruit is more preferable；Due to being provided with fan and mainboard in box body, and the wind direction of fan is towards mainboard, and is provided with out on box body
Air port, fan can not only make mainboard effectively radiate, but also can blow off the dust being deposited on mainboard, and effective protection mainboard makes
Its spoilage is lower, uses and more stablizes.
Description of the drawings
Fig. 1 is the upward view of the high interchanger of stability of the utility model；
Fig. 2 is the lateral sectional drawing of the high interchanger of stability of the utility model.
Specific implementation mode
Below in conjunction with attached drawing 1 and Fig. 2, specific embodiment of the present utility model is described in further detail, so that this practicality
New technique scheme is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
It is of the invention for ease of description, does not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, the connection between component or fixed form if not otherwise specified in this embodiment, connection or solid
Determine mode can be fixed by bolt commonly used in the prior art or pin fix or axis pin connection etc. modes, therefore, this
It is no longer described in detail in embodiment.
With reference to figure 1 and Fig. 2, a kind of interchanger that stability is high includes box body 1 and lid 2, the box body 1 and lid 2
It is detachably connected, in the present embodiment, the box body 1 and lid 2 are connected by a snap fixation.The external setting of the lid 2
There are radiating fin 3 and fixed feet 4, the length of the radiating fin 3 to be less than the length of the fixed feet 4, the radiating fin 3 is in
Vertically arranged rectangular-shape, the radiating fin 3 are evenly distributed on the lid 2, and there are four the settings of the fixed feet 4,
Four fixed feets 4 are located on four angles of the lid 1, and mounting hole, the fixation are provided in the fixed feet 4
Foot 4 makes the interchanger more stablize by being fixed in the fixed objects such as wall through the bolt of the mounting hole, it is not easy to sliding
It falls and breaks.The side of the box body 1 is provided with air outlet 11, is only all set on the wall of both sides and the box body 1 of lower part
It is equipped with air outlet 11, air outlet 11 is not set on the wall on the top of the box body 1, prevents dust from falling into inside box body 1, the box
It is provided with air intake vent 12 on 1 bottom wall of body, mainboard 5 is fixed in the box body 1, fixation is provided on four angles of the box body 1
Column 6, the fixed column 6 are a threaded post, and the fixed column 6 is arranged through mainboard 5, both sides of the mainboard 5, positioned at described solid
Nut is provided on fixed column 6, tightening nuts can fix mainboard 5, it is made more to stablize.The bottom of the mainboard 5 and box body 1
Between wall, it is fixed with fan 7 in the box body 1, the wind direction of the fan 7 is arranged at the air intake vent 12 towards mainboard 5
There are filter screen 8, the filter screen 8 to be fixed on the inside of the box body 1, filter screen 8 prevents dust from entering in box body 1, effectively protects
Protect mainboard 5.
The utility model has the technical effect that following aspect：Due to being provided with fixed feet in the outside of lid, and
Fixed feet is bolted, in use, lid can be fixed on the fixtures such as wall by bolt, then by box body and is covered
Body is fixed, and keeps exchanger more stable, and convenient disassembly；Since the outside in lid is additionally provided with radiating fin, make its heat dissipation effect
Fruit is more preferable；Due to being provided with fan and mainboard in box body, and the wind direction of fan is towards mainboard, and is provided with out on box body
Air port, fan can not only make mainboard effectively radiate, but also can blow off the dust being deposited on mainboard, and effective protection mainboard makes
Its spoilage is lower, uses and more stablizes.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific implementation mode, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (5)
1. a kind of interchanger that stability is high includes box body and lid, the box body and lid are detachably connected, and feature exists
In：The outside of the lid is provided with radiating fin and fixed feet；The side of the box body is provided with air outlet, the box body bottom
It is provided with air intake vent on wall, mainboard is fixed in the box body, between the mainboard and the bottom wall of box body, is located in the box body
It is fixed with fan, the wind direction of the fan is provided with filter screen towards mainboard at the air intake vent.
2. the high interchanger of stability according to claim 1, it is characterised in that：The length of the radiating fin is less than institute
The length of fixed feet is stated, the radiating fin is in vertically arranged rectangular-shape, and the radiating fin is evenly distributed on the lid
On body.
3. the high interchanger of stability according to claim 1, it is characterised in that：Only positioned at described in both sides and lower part
It is all provided with air outlet on the wall of box body.
4. the high interchanger of stability according to claim 1, it is characterised in that：There are four the fixed feet settings, and four
A fixed feet is located on four angles of the lid, and mounting hole is provided in the fixed feet.
5. the high interchanger of stability according to claim 1, it is characterised in that：It is provided on four angles of the box body
Fixed column, the fixed column are a threaded post, and the fixed column is arranged through mainboard, both sides of the mainboard, positioned at described solid
Nut is provided on fixed column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820159917.XU CN207801992U (en) | 2018-01-31 | 2018-01-31 | A kind of interchanger that stability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820159917.XU CN207801992U (en) | 2018-01-31 | 2018-01-31 | A kind of interchanger that stability is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207801992U true CN207801992U (en) | 2018-08-31 |
Family
ID=63268477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820159917.XU Expired - Fee Related CN207801992U (en) | 2018-01-31 | 2018-01-31 | A kind of interchanger that stability is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207801992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374265A (en) * | 2022-01-05 | 2022-04-19 | 国网山东省电力公司烟台市福山区供电公司 | Voltage node voltage stabilizer |
-
2018
- 2018-01-31 CN CN201820159917.XU patent/CN207801992U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114374265A (en) * | 2022-01-05 | 2022-04-19 | 国网山东省电力公司烟台市福山区供电公司 | Voltage node voltage stabilizer |
| CN114374265B (en) * | 2022-01-05 | 2024-04-26 | 国网山东省电力公司烟台市福山区供电公司 | Voltage node voltage stabilizing device |
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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: 20180831 Termination date: 20200131 |