CN213637519U - Inverter with good heat dissipation performance - Google Patents
Inverter with good heat dissipation performance Download PDFInfo
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- CN213637519U CN213637519U CN202022274268.8U CN202022274268U CN213637519U CN 213637519 U CN213637519 U CN 213637519U CN 202022274268 U CN202022274268 U CN 202022274268U CN 213637519 U CN213637519 U CN 213637519U
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- fixedly connected
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- circuit board
- heat
- bolt
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Abstract
The utility model discloses an dc-to-ac converter that heat dispersion is good, which comprises a housin, the top fixedly connected with roof of casing, the equal fixedly connected with screwed pipe in both sides of casing inner chamber bottom, the top of screwed pipe is provided with the circuit board, the both sides at circuit board top all run through and are provided with first bolt, the inner wall threaded connection of the threaded end of first bolt and screwed pipe, the bottom fixedly connected with heat-conducting plate of circuit board. The utility model discloses a casing, roof, screwed pipe, circuit board, first bolt, heat-conducting plate, first heating panel, second heating panel, violently manage, the cooperation of branch and fan, realized the good purpose of radiating effect, can effectively dispel the heat to the circuit board, effectively avoid the dc-to-ac converter overheated and damage to avoid bringing the trouble for the user, improved the user and felt to the experience of dc-to-ac converter, satisfy the demand in current market, improved the practicality and the usability of dc-to-ac converter.
Description
Technical Field
The utility model relates to an inverter technical field specifically is an inverter that heat dispersion is good.
Background
The inverter is a converter for converting direct current electric energy into constant-frequency constant-voltage or frequency-modulation voltage-regulation alternating current and comprises an inverter bridge, control logic and a filter circuit, most of the conventional inverters are poor in heat dissipation effect, cannot effectively dissipate heat of a circuit board, and are easily damaged due to overheating, so that troubles are brought to users, the experience of the users on the inverter is reduced, the requirements of the current market cannot be met, the practicability and usability of the inverter are reduced due to the problems, and the inverter with good heat dissipation performance is pertinently provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inverter that heat dispersion is good possesses the good advantage of radiating effect, has solved the not good problem of inverter heat dissipation effect in the past.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inverter that heat dispersion is good, includes the casing, the top fixedly connected with roof of casing, the equal fixedly connected with screwed pipe in both sides of casing inner chamber bottom, the top of screwed pipe is provided with the circuit board, the both sides at circuit board top all run through and are provided with first bolt, the screw thread end of first bolt and the inner wall threaded connection of screwed pipe, the bottom fixedly connected with heat-conducting plate of circuit board, the first heating panel of bottom fixedly connected with of heat-conducting plate, the fixed surface of first heating panel is connected with the second heating panel, the left bottom intercommunication of casing has violently the pipe, the inner wall fixedly connected with branch of violently managing, the one end fixedly connected with fan of violently managing the inner wall is kept away from to.
Preferably, the left end of the transverse pipe is sleeved with a protective cover, and the right side of the shell is provided with a protective net in a penetrating mode.
Preferably, an accommodating groove is formed in the left side of the top of the front face of the shell, a nameplate is fixedly connected to the inner wall of the accommodating groove, and a wiring board is fixedly connected to the bottom of the front face of the shell.
Preferably, both sides of the bottom of the shell are fixedly connected with anti-slip pads, and the bottoms of the anti-slip pads are provided with anti-slip lines.
Preferably, the top of the two sides of the inner cavity of the shell is fixedly connected with a fixing plate, the top of the fixing plate is provided with a threaded hole, the two sides of the top plate are provided with a through hole, the inner cavity of the through hole is provided with a second bolt, and the threaded end of the second bolt is in threaded connection with the inner wall of the threaded hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a casing, the roof, the screwed pipe, the circuit board, first bolt, the heat-conducting plate, first heating panel, the second heating panel, violently manage, the cooperation of branch and fan, the purpose that the radiating effect is good has been realized, can effectively dispel the heat to the circuit board, effectively avoid the dc-to-ac converter overheated and damage, thereby avoid bringing the trouble for the user, improved the user and felt to the experience of dc-to-ac converter, satisfy the demand in current market, the practicality and the usability of dc-to-ac converter have been improved, the not good problem of dc-to-ac converter radiating effect in the past has been.
2. The utility model discloses a set up the protection casing for protect the fan, through setting up the protection network, be used for the circulation of air, thereby dispel the heat, through setting up the accepting groove, be used for acceping the data plate, through setting up the data plate, be used for marking the specification information of dc-to-ac converter, through setting up the slipmat, be used for increasing frictional force, improve the stability of dc-to-ac converter, through setting up fixed plate, screw hole, through-hole and second bolt, be used for fixing the roof.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.
In the figure: 1. a housing; 2. a top plate; 3. a threaded pipe; 4. a circuit board; 5. a first bolt; 6. a heat conducting plate; 7. a first heat dissipation plate; 8. a second heat dissipation plate; 9. a transverse tube; 10. a strut; 11. a fan; 12. a protective cover; 13. a protective net; 14. an accommodating groove; 15. a nameplate; 16. a wiring board; 17. a non-slip mat; 18. a fixing plate; 19. a threaded hole; 20. a through hole; 21. and a second bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an inverter with good heat dissipation performance comprises a housing 1, a top plate 2 is fixedly connected to the top of the housing 1, threaded pipes 3 are fixedly connected to both sides of the bottom of an inner cavity of the housing 1, a circuit board 4 is arranged on the top of the threaded pipes 3, first bolts 5 are arranged on both sides of the top of the circuit board 4 in a penetrating manner, threaded ends of the first bolts 5 are in threaded connection with inner walls of the threaded pipes 3, a heat conducting plate 6 is fixedly connected to the bottom of the circuit board 4, a first heat dissipating plate 7 is fixedly connected to the bottom of the heat conducting plate 6, a second heat dissipating plate 8 is fixedly connected to the surface of the first heat dissipating plate 7, a horizontal pipe 9 is communicated with the bottom of the left side of the housing 1, a support rod 10 is fixedly connected to the inner wall of the horizontal pipe 9, a fan 11 is fixedly connected to one end, the left side of the top of the front of the shell 1 is provided with an accommodating groove 14, the inner wall of the accommodating groove 14 is fixedly connected with a nameplate 15, the bottom of the front of the shell 1 is fixedly connected with a wiring board 16, two sides of the bottom of the shell 1 are both fixedly connected with anti-slip pads 17, the bottom of the anti-slip pads 17 is provided with anti-slip lines, the tops of two sides of the inner cavity of the shell 1 are both fixedly connected with fixing plates 18, the top of the fixing plates 18 is provided with threaded holes 19, two sides of the top plate 2 are both provided with through holes 20, the inner cavity of the through holes 20 is provided with second bolts 21, the threaded ends of the second bolts 21 are in threaded connection with the inner wall of the threaded holes 19, through the arrangement of the protective cover 12, the protective cover is used for protecting the fan 11, through the arrangement of the protective net 13, through setting up slipmat 17, be used for increasing frictional force, improve the stability of dc-to-ac converter, through setting up fixed plate 18, screw hole 19, through-hole 20 and second bolt 21, be used for fixing roof 2, through casing 1, roof 2, screwed pipe 3, circuit board 4, first bolt 5, heat-conducting plate 6, first heating panel 7, second heating panel 8, violently manage 9, branch 10 and fan 11's cooperation, the good mesh of radiating effect has been realized, can effectively dispel the heat to circuit board 4, effectively avoid the dc-to-ac converter overheated and damage, thereby avoid bringing the trouble for the user, the experience of user to the dc-to-ac converter is felt has been improved, satisfy the demand in current market, the practicality and the usability of dc-to-ac converter have been improved, the not good problem of inverter radiating effect in the past has.
During the use, absorb the heat that circuit board 4 during operation produced through heat-conducting plate 6, absorb and conduct the heat through first heating panel 7, absorb and conduct the heat through second heating panel 8, drive the circulation of air through fan 11, contact the heat transfer through the air that flows and first heating panel 7 and second heating panel 8, realize carrying out high-efficient heat dissipation to circuit board 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An inverter that heat dispersion is good, includes casing (1), its characterized in that: the top of the shell (1) is fixedly connected with a top plate (2), both sides of the bottom of the inner cavity of the shell (1) are fixedly connected with threaded pipes (3), a circuit board (4) is arranged at the top of the threaded pipe (3), first bolts (5) penetrate through both sides of the top of the circuit board (4), the thread end of the first bolt (5) is in threaded connection with the inner wall of the threaded pipe (3), the bottom of the circuit board (4) is fixedly connected with a heat conducting plate (6), the bottom of the heat conducting plate (6) is fixedly connected with a first heat radiating plate (7), the surface of the first heat dissipation plate (7) is fixedly connected with a second heat dissipation plate (8), the bottom of the left side of the shell (1) is communicated with a transverse pipe (9), the inner wall of the transverse pipe (9) is fixedly connected with a support rod (10), one end of the support rod (10) far away from the inner wall of the transverse pipe (9) is fixedly connected with a fan (11).
2. The inverter according to claim 1, wherein: the left end of the transverse pipe (9) is sleeved with a protective cover (12), and the right side of the shell (1) is provided with a protective net (13) in a penetrating mode.
3. The inverter according to claim 1, wherein: an accommodating groove (14) is formed in the left side of the top of the front face of the shell (1), a nameplate (15) is fixedly connected to the inner wall of the accommodating groove (14), and a wiring board (16) is fixedly connected to the bottom of the front face of the shell (1).
4. The inverter according to claim 1, wherein: the anti-skidding shell is characterized in that anti-skidding pads (17) are fixedly connected to two sides of the bottom of the shell (1), and anti-skidding lines are arranged at the bottoms of the anti-skidding pads (17).
5. The inverter according to claim 1, wherein: the improved structure of the bolt is characterized in that a fixing plate (18) is fixedly connected to the top of the two sides of the inner cavity of the shell (1), a threaded hole (19) is formed in the top of the fixing plate (18), through holes (20) are formed in the two sides of the top plate (2), a second bolt (21) is arranged in the inner cavity of each through hole (20), and the threaded end of each second bolt (21) is in threaded connection with the inner wall of the corresponding threaded hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022274268.8U CN213637519U (en) | 2020-10-14 | 2020-10-14 | Inverter with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022274268.8U CN213637519U (en) | 2020-10-14 | 2020-10-14 | Inverter with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213637519U true CN213637519U (en) | 2021-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022274268.8U Active CN213637519U (en) | 2020-10-14 | 2020-10-14 | Inverter with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213637519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484041A (en) * | 2021-12-30 | 2022-05-13 | 常州华诺自动化设备有限公司 | Control system of non-invasive intelligent valve electric device |
-
2020
- 2020-10-14 CN CN202022274268.8U patent/CN213637519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484041A (en) * | 2021-12-30 | 2022-05-13 | 常州华诺自动化设备有限公司 | Control system of non-invasive intelligent valve electric device |
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