CN207573784U - A kind of easy to disassemble and good heat dissipation effect power amplifier - Google Patents
A kind of easy to disassemble and good heat dissipation effect power amplifier Download PDFInfo
- Publication number
- CN207573784U CN207573784U CN201721784641.6U CN201721784641U CN207573784U CN 207573784 U CN207573784 U CN 207573784U CN 201721784641 U CN201721784641 U CN 201721784641U CN 207573784 U CN207573784 U CN 207573784U
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- CN
- China
- Prior art keywords
- wall
- housing
- fixedly connected
- link block
- connecting rod
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of easy to disassemble and good heat dissipation effect power amplifiers, including housing, the inner wall of the housing is fixedly connected there are two stock, the side wall of told housing is equipped with opening, the one end of the stock far from inner walls is fixedly connected with the inner wall being open, run through in the stock and be equipped with connecting rod, the connecting rod is through housing and extends to outside housing, the side wall of the stock is equipped with multiple device slots, the connecting rod runs through the inner wall of multiple described device slots, the first link block and the second link block are fixedly connected on the part that the connecting rod is located in device slot, the part that the connecting rod is located at the first link block and device slot inner wall is arranged with torque spring, the part that the connecting rod is located at the second link block and device slot inner wall is arranged with torque spring.The utility model is rational in infrastructure, easy to operate, easy to disassemble and good heat dissipation effect.
Description
Technical field
The utility model is related to power amplifier techniques field more particularly to a kind of easy to disassemble and good heat dissipation effect work(
Rate amplifier.
Background technology
Smaller power can be converted to larger power by power amplifier, widely should be suffered from many fields
With present power amplifier is often an entirety, and with the increase of usage time, amplifier often breaks down, no
It is easy to disassemble to get off to repair, and power amplifier is also the very big equipment of heat production, such as cannot timely be dissipated
Heat has an impact the normal work of equipment.
Invention content
The purpose of this utility model be in order to solve shortcoming in the prior art, and one kind for proposing it is easy to disassemble and
The power amplifier of good heat dissipation effect, installation easy to disassemble, good heat dissipation effect.
To achieve these goals, the utility model employs following technical solution：
A kind of easy to disassemble and good heat dissipation effect power amplifier, including housing, the inner wall of the housing is fixedly connected
There are two stocks, tell that the side wall of housing is equipped with opening, the one end of the stock far from inner walls is fixed with the inner wall being open
It connects, runs through in the stock and be equipped with connecting rod, the connecting rod is through housing and extends to outside housing, the side wall of the stock
Equipped with multiple device slots, the connecting rod runs through the inner wall of multiple described device slots, and the connecting rod is located at the portion in device slot
The first link block and the second link block are fixedly connected on point, the connecting rod is located at the portion of the first link block and device slot inner wall
Divide and be arranged with torque spring, the part that the connecting rod is located at the second link block and device slot inner wall is arranged with torque spring, institute
The lower end for stating the first link block is rotatably connected to support rod, and cylindrical cavity is equipped in second link block, and being equipped with T shapes in the cylindrical cavity slides
Bar, the T shapes slide bar run through the inner wall of cylindrical cavity and extend to outside the second link block, and the T shapes slide bar is far from the second link block
One end is fixedly connected with support rod, and the inner wall of the cylindrical cavity is fixedly connected there are two guide rod, and two guide rods are slided through T shapes
The upper end of bar, the part that the guide rod is located at T shapes slide bar and cylindrical cavity inner wall are arranged with the first spring, between two stocks
Equipped with circuit board, the side wall of the circuit board be equipped with the corresponding sliding slot of support rod, when needing dismounting, be rotatably connected bar, makes the
One link block and the rotation of the second link block, so as to which support rod be made to leave the sliding slot on circuit board, extracting circuit plate completes dismounting, installation
When, as long as being inserted into circuit board from opening, support rod enters sliding slot by the effect of slide bar and completes to fix, and the side wall of the housing is fixed
The first driving motor is connected with, for the output shaft of first driving motor through housing, first driving motor is located at housing
Interior one end is fixedly connected with heat-dissipating pipe, and housing, the heat-dissipating pipe are run through in the one end of the heat-dissipating pipe far from the first driving motor
Side wall be equipped with multiple heat sinks, the first driving motor drives heat-dissipating pipe rotation, and the heat in housing is entered by heat sink to be dissipated
In heat pipe, make heat dissipation more abundant.
Preferably, one end that two connecting rods are located at outside housing has been respectively fixedly connected with the first bull stick and second turn
Bar, first bull stick is interior to be equipped with the second cylindrical cavity, inserted link is equipped in second cylindrical cavity, the inserted link is interior through the second cylindrical cavity
Wall, the upper end of the inserted link are equipped with pull rod, and the pull rod is fixedly connected with the inner wall of the second cylindrical cavity by second spring, and described the
The inner wall of two cylindrical cavities is equipped with bar-shaped trough, and the pull rod runs through bar-shaped trough, and the side wall of second bull stick is equipped with corresponding with inserted link
Slot.
Preferably, the side wall of the heat-dissipating pipe is equipped with multiple heat emission holes.
Preferably, one end inner wall of the heat-dissipating pipe far from the first driving motor is fixedly connected with fixed link, the fixation
The side wall of bar is fixedly connected with the second driving motor, and the output shaft end of second driving motor is equipped with radiator fan.
Preferably, the upper end of housing is equipped with radiator-grid.
Preferably, the inner wall of the housing is equipped with device box, and drier is equipped in described device box.
In the utility model, when needing to dismantle lower circuit board, pull rod is pulled, inserted link is made to be separated with slot, rotation the
One bull stick and the second bull stick make the first link block in device slot and the rotation of the second link block, so as to which support rod be made to leave sliding slot, take out
Go out circuit board and complete dismounting, when needing installation, by circuit board between opening is inserted into two stocks, support rod is lifted up, circuit
When plate is inserted into corresponding position, support rod enters sliding slot by slide bar and completes to fix, and the first driving motor drives heat-dissipating pipe rotation, shell
Internal heat is entered by heat sink and heat emission hole in heat-dissipating pipe, is finally discharged by radiator fan, good heat dissipation effect.This practicality
New structure is reasonable, easy to disassemble to repair, and heat dissipation is more abundant.
Description of the drawings
Fig. 1 be the utility model proposes power amplifier a kind of easy to disassemble and good heat dissipation effect structural representation
Figure；
Fig. 2 be the utility model proposes power amplifier a kind of easy to disassemble and good heat dissipation effect A at structure put
Big schematic diagram；
Fig. 3 be the utility model proposes power amplifier a kind of easy to disassemble and good heat dissipation effect B at structure put
Big schematic diagram.
In figure：1 housing, 2 device boxes, 3 radiator-grids, 4 stocks, 5 circuit boards, 6 heat-dissipating pipes, 7 heat sinks, 8 first driving electricity
Machine, 9 second bull sticks, 10 inserted links, 11 pull rods, 12 second springs, 13 first bull sticks, 14 radiator fans, 15 guide rods, 16 first bullets
Spring, 17 connecting rods, 18 torque springs, 19 first link blocks, 20 support rods, 21 slide bars, 22 second link blocks.
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.
With reference to Fig. 1-3, a kind of easy to disassemble and good heat dissipation effect power amplifier, the inner wall of housing 1 is fixedly connected with
Two stocks 4, the side wall of housing 1 are equipped with opening, and the one end of stock 4 far from 1 inner wall of housing is fixedly connected with the inner wall being open, long
Run through in bar 4 and be equipped with connecting rod 17, connecting rod 17 is through housing 1 and extends to outside housing 1, and the side wall of stock 4 is equipped with multiple dresses
Slot is put, connecting rod 17 runs through the inner wall of multiple device slots, first is fixedly connected on the part that connecting rod 17 is located in device slot
19 and second link block 22 of link block, the part that connecting rod 17 is located at the first link block 19 and device slot inner wall are arranged with torsion bullet
Spring 18, the part that connecting rod 17 is located at the second link block 22 and device slot inner wall are arranged with torque spring 18, the first link block 19
Lower end be rotatably connected to support rod 20, cylindrical cavity is equipped in the second link block 22, is equipped with T shapes slide bar 21 in cylindrical cavity, T shapes slide bar 21 passes through
It wears the inner wall of cylindrical cavity and extends to outside the second link block 22, the one end of T shapes slide bar 21 far from the second link block 22 is solid with support rod 20
Fixed connection, the inner wall of cylindrical cavity are fixedly connected there are two guide rod 15, and two guide rods 15 run through the upper end of T shapes slide bar 21, are oriented to
Bar 15 is located at T shapes slide bar 21 and the part of cylindrical cavity inner wall is arranged with the first spring 16, and circuit board 5, electricity are equipped between two stocks 4
The side wall of road plate 5 be equipped with 20 corresponding sliding slot of support rod, need dismounting when, be rotatably connected bar 17, make 19 He of the first link block
Second link block 22 rotates, and so as to which support rod 20 be made to leave the sliding slot on circuit board 5, extracting circuit plate 5 completes dismounting, during installation,
As long as being inserted into circuit board 5 from opening, support rod 20 enters sliding slot by the effect of slide bar 21 and completes to fix, and the side wall of housing 1 is fixed
The first driving motor 8 is connected with, through housing 1, the first driving motor 8 is located in housing 1 output shaft of the first driving motor 8
One end is fixedly connected with heat-dissipating pipe 6, and housing 1 is run through in the one end of heat-dissipating pipe 6 far from the first driving motor 8, and the side wall of heat-dissipating pipe is set
There are multiple heat sinks 7, the first driving motor 8 drives heat-dissipating pipe 6 to rotate, and the heat in housing 1 enters heat-dissipating pipe by heat sink 7
In 6, make heat dissipation more abundant.
In the utility model, a kind of easy to disassemble and good heat dissipation effect power amplifier, two connecting rods 17 are located at shell
One end outside body 1 has been respectively fixedly connected with the first bull stick 13 and the second bull stick 9, is equipped with the second cylindrical cavity in the first bull stick 13, and second
Inserted link 10 is equipped in cylindrical cavity, inserted link 10 runs through the inner wall of the second cylindrical cavity, and the upper end of inserted link 10 is equipped with pull rod 11, pull rod 11 and second
The inner wall of cylindrical cavity is fixedly connected by second spring 12, and the inner wall of the second cylindrical cavity is equipped with bar-shaped trough, and pull rod 11 runs through bar-shaped trough, the
The side wall of two bull sticks 9 is equipped with is equipped with multiple heat emission holes with 10 corresponding slot of inserted link, the side wall of heat-dissipating pipe 6, and heat-dissipating pipe 6 is separate
One end inner wall of first driving motor 8 is fixedly connected with fixed link, and the side wall of fixed link is fixedly connected with the second driving motor, the
The output shaft end of two driving motors is equipped with radiator fan 14, and the upper end of housing 1 is equipped with radiator-grid 3, and the inner wall of housing 1 is equipped with dress
Box 2 is put, drier is equipped in device box 2.
In the utility model, when needing to dismantle lower circuit board 5, pull rod 11 is pulled, inserted link 10 is made to be separated with slot, is turned
Dynamic first bull stick 13 and the second bull stick 9, rotate the first link block 19 and the second link block 22 in device slot, so as to make support rod
20 leave sliding slot, and extracting circuit plate 5 completes dismounting, when needing installation, by circuit board 5 between opening is inserted into two stocks 4, support
Bar 20 is lifted up, and when circuit board 5 is inserted into corresponding position, support rod 20 enters sliding slot by slide bar 21 and completes to fix, and first drives
Dynamic motor 8 drives heat-dissipating pipe 6 to rotate, and the heat in housing 1 is entered by heat sink 7 and heat emission hole in heat-dissipating pipe 6, finally by dissipating
Hot-air fan 14 is discharged, good heat dissipation effect.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of easy to disassemble and good heat dissipation effect power amplifier, including housing（1）, which is characterized in that the housing（1）
Inner wall be fixedly connected there are two stock（4）, tell housing（1）Side wall be equipped with opening, the stock（4）Far from housing（1）
One end of inner wall is fixedly connected with the inner wall being open, the stock（4）In run through be equipped with connecting rod（17）, the connecting rod（17）
Through housing（1）And extend to housing（1）Outside, the stock（4）Side wall be equipped with multiple device slots, the connecting rod（17）It passes through
Wear the inner wall of multiple described device slots, the connecting rod（17）The first link block is fixedly connected on the part in device slot
（19）With the second link block（22）, the connecting rod（17）Positioned at the first link block（19）It is arranged with the part of device slot inner wall
Torque spring（18）, the connecting rod（17）Positioned at the second link block（22）Torque spring is arranged with the part of device slot inner wall
（18）, first link block（19）Lower end be rotatably connected to support rod（20）, second link block（22）It is interior to be equipped with cylindrical cavity,
T shape slide bars are equipped in the cylindrical cavity（21）, the T shapes slide bar（21）Through cylindrical cavity inner wall and extend to the second link block（22）
Outside, the T shapes slide bar（21）Far from the second link block（22）One end and support rod（20）It is fixedly connected, the inner wall of the cylindrical cavity is consolidated
There are two guide rods for fixed connection（15）, two guide rods（15）Through T shape slide bars（21）Upper end, the guide rod（15）
Positioned at T shape slide bars（21）The first spring is arranged with the part of cylindrical cavity inner wall（16）, two stocks（4）Between be equipped with circuit
Plate（5）, the circuit board（5）Side wall be equipped with and support rod（20）Corresponding sliding slot, the housing（1）Side wall be fixedly connected
There is the first driving motor（8）, first driving motor（8）Output shaft run through housing（1）, first driving motor（8）
Positioned at housing（1）Interior one end is fixedly connected with heat-dissipating pipe（6）, the heat-dissipating pipe（6）Far from the first driving motor（8）One end
Through housing（1）, the side wall of the heat-dissipating pipe is equipped with multiple heat sinks（7）.
2. a kind of easy to disassemble and good heat dissipation effect power amplifier according to claim 1, which is characterized in that two
The connecting rod（17）Positioned at housing（1）Outer one end has been respectively fixedly connected with the first bull stick（13）With the second bull stick（9）, it is described
First bull stick（13）The second cylindrical cavity is inside equipped with, inserted link is equipped in second cylindrical cavity（10）, the inserted link（10）Through the second circle
The inner wall of chamber, the inserted link（10）Upper end be equipped with pull rod（11）, the pull rod（11）Pass through second with the inner wall of the second cylindrical cavity
Spring（12）It is fixedly connected, the inner wall of second cylindrical cavity is equipped with bar-shaped trough, the pull rod（11）Through bar-shaped trough, described second
Bull stick（9）Side wall be equipped with and inserted link（10）Corresponding slot.
3. a kind of easy to disassemble and good heat dissipation effect power amplifier according to claim 1, which is characterized in that described
Heat-dissipating pipe（6）Side wall be equipped with multiple heat emission holes.
4. a kind of easy to disassemble and good heat dissipation effect power amplifier according to claim 1, which is characterized in that described
Heat-dissipating pipe（6）Far from the first driving motor（8）One end inner wall be fixedly connected with fixed link, the side wall of the fixed link, which is fixed, to be connected
The second driving motor is connected to, the output shaft end of second driving motor is equipped with radiator fan（14）.
5. a kind of easy to disassemble and good heat dissipation effect power amplifier according to claim 1, which is characterized in that described
Housing（1）Upper end be equipped with radiator-grid（3）.
6. a kind of easy to disassemble and good heat dissipation effect power amplifier according to claim 1, which is characterized in that described
Housing（1）Inner wall be equipped with device box（2）, described device box（2）It is interior to be equipped with drier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784641.6U CN207573784U (en) | 2017-12-20 | 2017-12-20 | A kind of easy to disassemble and good heat dissipation effect power amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721784641.6U CN207573784U (en) | 2017-12-20 | 2017-12-20 | A kind of easy to disassemble and good heat dissipation effect power amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207573784U true CN207573784U (en) | 2018-07-03 |
Family
ID=62685322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721784641.6U Expired - Fee Related CN207573784U (en) | 2017-12-20 | 2017-12-20 | A kind of easy to disassemble and good heat dissipation effect power amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207573784U (en) |
-
2017
- 2017-12-20 CN CN201721784641.6U patent/CN207573784U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180703 Termination date: 20181220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |