CN210518124U - Inverter cabinet structure - Google Patents
Inverter cabinet structure Download PDFInfo
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- CN210518124U CN210518124U CN201921608461.1U CN201921608461U CN210518124U CN 210518124 U CN210518124 U CN 210518124U CN 201921608461 U CN201921608461 U CN 201921608461U CN 210518124 U CN210518124 U CN 210518124U
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- fin
- inverter
- radiating fins
- radiator
- radiating
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- 238000005452 bending Methods 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000017525 heat dissipation Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Inverter Devices (AREA)
Abstract
The utility model provides an inverter case structure, belonging to the technical field of inverters, comprising a shell contacted with an electrical element, a radiator arranged at the bottom of the shell and first radiating fins arranged outside the shell and positioned at two sides of the radiator; the first radiating fin is provided with a bending part which is far away from the radiator and used for carrying, and the bending part and the radiator are surrounded to form a hollow carrying handle. The utility model discloses inverter case structure, through the kink that forms by the middle part of first fin, the transport handle of establishing into and being used for carrying the inverter casing is enclosed with the side of radiator to the kink, it is more convenient to make the transport and the installation of dc-to-ac converter, it increases the area of contact of first fin with the air and makes the radiating effect of casing better to be provided with the kink at first fin, the kink is outstanding to the outside of casing simultaneously, make the radiator kept away from to carrier's hand when people carry the casing, prevent that the heat on the radiator from scalding carrier hand, make this case structure use safelyr.
Description
Technical Field
The utility model belongs to the technical field of the dc-to-ac converter, specifically speaking relates to an inverter machine case structure.
Background
An inverter is a power conditioning apparatus composed of semiconductor devices, and is mainly used to convert direct current power into alternating current power. Because the inverter is mostly installed in abominable outdoor environment, consequently all have very high requirements to mechanical strength, heat dispersion and the waterproof sealing performance of quick-witted case, but the big problem of weight exists mostly in the quick-witted case of present inverter at present, causes the inverter very inconvenient when transport and installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inverter machine case structure aims at solving the problem of the dc-to-ac converter among the prior art remove inconvenience very when transporting and installing.
In order to achieve the above object, the utility model adopts the following technical scheme: the inverter case structure comprises a shell, a radiator arranged at the bottom of the shell and first radiating fins arranged outside the shell and positioned on two sides of the radiator; the first heat dissipation sheet is provided with a bending part which is far away from the heat dissipation device and used for carrying.
Further, the radiator is a plurality of second radiating fins arranged at intervals; the second radiating fins are all arranged in parallel.
Furthermore, the plurality of second cooling fins, the first cooling fins and the shell are all of an integrally formed structure.
Furthermore, the bending part comprises a holding section for holding by the hand of an operator and connecting sections arranged at two ends of the holding section and used for connecting the holding section with the rest parts of the first radiating fin.
Furthermore, the holding section is arranged in parallel with the side face of the shell, and the connecting section and the holding section are arranged at an included angle.
Further, inverter chassis structure still includes and sets up hanging mounting hole on the casing, the quantity of hanging mounting hole is a plurality of, and a plurality of hanging mounting hole evenly distributed is on the casing.
Furthermore, the inverter chassis structure further comprises a reinforcing platform arranged between the two second radiating fins, and the height of the reinforcing platform is smaller than that of the radiating fins; the wall-mounted mounting hole is formed in the upper portion of the reinforcing table.
Furthermore, the first cooling fin and the second cooling fin are both provided with a plurality of supporting fin groups, and the plurality of supporting fin groups are uniformly distributed along the length direction of the first cooling fin or the second cooling fin.
Furthermore, the support sheet group comprises two support sheet bodies which are respectively arranged on two sides of the first cooling fin or the second cooling fin in an opposite mode.
Furthermore, the support sheet body and the first cooling fin or the second cooling fin are of an integrated structure, and the top of the support sheet body protrudes out of the first cooling fin or the second cooling fin.
The utility model provides an inverter case structure's beneficial effect lies in: compared with the prior art, the radiator is arranged at the bottom of the shell, the first radiating fins are arranged on two sides of the radiator, and the bending parts which are far away from the radiator and used for carrying are arranged on the first radiating fins. The utility model discloses inverter machine case structure, through the kink that is formed by the middle part of first fin, it is more convenient to make the transport and the installation of dc-to-ac converter, is provided with the area of contact that the kink has increased first fin and air at first fin and makes the radiating effect of casing better, and kink and radiator interval set up simultaneously, can make the radiator be kept away from to carrier's hand when people carry the casing, prevent that the heat on the radiator from scalding carrier hand.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a first schematic structural diagram of an inverter chassis structure provided in an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii of an inverter chassis structure provided in an embodiment of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1. a housing; 2. a first heat sink; 3. a second heat sink; 4. a bending section; 41. a holding section; 42. a connecting section; 5. a wall-mounted mounting hole; 6. a reinforcing table; 7. the supporting sheet body.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2 together, the structure of the inverter case provided by the present invention will now be described. The inverter chassis structure comprises a shell 1 which is contacted with an electric element, a radiator arranged at the bottom of the shell 1 and first radiating fins 2 which are arranged outside the shell 1 and positioned at two sides of the radiator; the first radiating fin 2 is provided with a bending part which is far away from the radiator and used for carrying, and the bending part and the radiator enclose a hollow carrying handle. Optionally, the number of the first heat dissipation fins 2 may be multiple, and the multiple bent portions abut against each other to form a plate body with a certain thickness, so that the strength of the carrying handle is better.
Compared with the prior art, the inverter chassis structure provided by the embodiment has the advantages that the radiator is arranged at the bottom of the shell 1, the first radiating fins 2 are arranged on two sides of the radiator, and the first radiating fins 2 are provided with the bending parts which are far away from the radiator and used for carrying. When the inverter works, the heat generated in the shell 1 can be quickly led out and radiated to the air through the first radiating fins 2 and the radiator, so that the radiating performance of the shell 1 is better. The utility model discloses inverter machine case structure, kink through the middle part formation by first fin 2, the transport handle who establishes into and be used for carrying inverter housing 1 is enclosed with the side of radiator to the kink, the transport and the installation of inverter can snatch that kink department lifts up and the transport with the inverter is convenient through operator's hand, it is more convenient to make the transport and the installation of inverter, it increases the area of contact of first fin 2 with the air and makes housing 1's radiating effect better to be provided with the kink at first fin 2, the kink is outstanding to housing 1's outside simultaneously, can make the radiator be kept away from to carrier's hand when people carry housing 1, prevent that heat on the radiator from scalding carrier hand, it is safer to make this case structure use.
As a specific embodiment of the inverter chassis structure provided in the present invention, please refer to fig. 3, the heat sink is a plurality of second heat sinks 3 disposed at intervals; the second fins 3 are all arranged in parallel with each other. The second radiating fins 3 and the first radiating fins 2 are arranged at equal intervals. By adopting the structure, the heat radiator enables the heat radiation performance of the shell 1 to be better, and meanwhile, the strength of the shell 1 is also better.
Optionally, the length of first fin 2 is greater than the length of second fin 3, make the tip of first fin 2 bulge the tip setting of second fin 3, and first fin 2 sets up the both sides at second fin 3, the area of contact of first fin 2 with ground has been increased, can support the casing through first fin 2 when the casing takes place to invert like this, make first fin 2 also can play the effect of protection second fin 3 when the casing is placed more firm, prevent that second fin 3 from damaging the radiating effect who influences the quick-witted case. The use of the structure of the machine case is safer and more reliable.
As a specific implementation manner of the inverter chassis structure provided in the present invention, please refer to fig. 1 to 3, and the plurality of second cooling fins 3 and the first cooling fins 2 are all integrally formed structures with the housing 1. Second fin 3 and first fin 2 are integrative die-casting with casing 1, make the combination between second fin 3 and first fin 2 and the casing 1 inseparabler, make casing 1's heat dispersion better, and second fin 3 and first fin 2 set up and also play certain additional strengthening to casing 1 in the bottom of casing 1 simultaneously, make casing 1's intensity better use safer.
As a specific embodiment of the inverter chassis structure provided in the present invention, please refer to fig. 1 to 3, the bending portion 4 includes a holding section 41 protruding from the side of the housing 1 and a connecting section 42 disposed at two ends of the holding section 41 and used for connecting the holding section 41 and the rest of the first heat sink 2. The connecting section 42, the holding section 41 and the rest of the first heat sink 2 form a trapezoidal hollow structure, wherein the holding section 41 protrudes out of the side of the housing 1 and is connected with the rest of the first heat sink 2 through the connecting section 42, so that an operator can conveniently grab the holding section 41 during carrying, and meanwhile, the contact area between the first heat sink 2 and air is increased to enable the first heat sink 2 to dissipate heat better.
As a specific implementation manner of the inverter chassis structure provided in the present invention, please refer to fig. 1 to fig. 3, the holding section 41 is disposed parallel to the side of the casing 1, and the connecting section 42 is disposed at an included angle with the holding section 41. The connecting section 42 and the holding section 41 are arranged at an included angle, so that the bent portion forms a trapezoidal ring-shaped structure, the bent portion is more in line with human engineering, and the holding of the holding section 41 is more comfortable and convenient.
As a specific implementation manner of the inverter chassis structure provided by the present invention, please refer to fig. 1 to fig. 3, the inverter chassis structure further includes wall-hanging mounting holes 5 disposed on the casing 1, the number of the wall-hanging mounting holes 5 is plural, and the plurality of wall-hanging mounting holes 5 are uniformly distributed on the casing 1. The wall-mounted mounting holes 5 enable the shell 1 to be mounted and fixed more conveniently, and the shell 1 is mounted on a wall body through fixing bolts.
As a specific implementation manner of the inverter chassis structure provided by the present invention, please refer to fig. 1 to 3, the inverter chassis structure further includes a reinforcing platform 6 disposed between the two second heat dissipation fins 3, and the height of the reinforcing platform 6 is smaller than the height of the second heat dissipation fins 3; the wall-mounted mounting hole is arranged at the upper part of the reinforcing platform 6. Strengthen platform 6 sets up between two second fin 3 and be integrative die-casting shaping structure with second fin 3 and casing 1, strengthens setting up of platform 6 and has increased the hole depth and the intensity of hanging mounting hole 5.
As a specific implementation manner of the inverter chassis structure provided in the present invention, please refer to fig. 1 to 3, the first heat sink 2 and the second heat sink 3 are all provided with a plurality of supporting plate groups, the number of the supporting plate groups is plural, and the plurality of supporting plate groups are uniformly distributed along the length direction of the first heat sink 2 or the second heat sink 3. The supporting sheet group enables the strength of the first radiating fins 2 and the second radiating fins 3 to be better, and the first radiating fins 2 and the second radiating fins 3 are prevented from being bent to influence the use of the inverter chassis.
As a specific embodiment of the inverter chassis structure provided in the present invention, please refer to fig. 1 to 3, the supporting sheet set includes two supporting sheet bodies 7 disposed on two sides of the first cooling sheet 2 or the second cooling sheet 3 respectively and oppositely. The supporting sheet bodies 7 are respectively arranged at two sides of the first radiating fin 2 or the second radiating fin 3, so that the first radiating fin 2 or the second radiating fin 3 is stressed more uniformly, and the strength of the first radiating fin 2 and the second radiating fin 3 is better. The first and second heat radiating fins 2 and 3 are prevented from being bent.
As a specific implementation manner of the inverter chassis structure provided in the present invention, please refer to fig. 1, the supporting sheet body 7 and the first heat sink 2 or the second heat sink 3 are an integrated structure, and the top of the supporting sheet body 7 protrudes the first heat sink 2 or the second heat sink 3. The bottom of the housing 1 faces downward, and the housing 1 can be supported to prevent the first cooling fin 2 or the second cooling fin 3 from being deformed.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An inverter chassis structure, its characterized in that: the heat dissipation device comprises a shell, a heat sink arranged at the bottom of the shell and first cooling fins arranged outside the shell and positioned on two sides of the heat sink; the first heat dissipation sheet is provided with a bending part which is far away from the heat dissipation device and used for carrying.
2. The inverter chassis structure according to claim 1, wherein: the radiator is a plurality of second radiating fins arranged at intervals; the second radiating fins are all arranged in parallel.
3. The inverter case structure of claim 2, wherein: the plurality of second radiating fins, the first radiating fins and the shell are all of an integrally formed structure.
4. The inverter chassis structure according to any one of claims 1 to 3, wherein: the bending part comprises a holding section for holding the hand of an operator and connecting sections arranged at two ends of the holding section and used for connecting the holding section with the rest parts of the first radiating fin.
5. The inverter chassis structure according to claim 4, wherein: the holding section is parallel to the side face of the shell, and the connecting section and the holding section are arranged at an included angle.
6. The inverter case structure according to claim 2 or 3, characterized in that: still including setting up hanging mounting hole on the casing, the quantity of hanging mounting hole is a plurality of, and is a plurality of hanging mounting hole evenly distributed is in on the casing.
7. The inverter chassis structure according to claim 6, wherein: the reinforcing platform is arranged between the two second radiating fins, and the height of the reinforcing platform is smaller than that of the second radiating fins; the wall-mounted mounting hole is formed in the upper portion of the reinforcing table.
8. The inverter case structure of claim 2, wherein: the first radiating fins and the second radiating fins are provided with a plurality of supporting fin groups, and the plurality of supporting fin groups are uniformly distributed along the length direction of the first radiating fins or the second radiating fins.
9. The inverter chassis structure according to claim 8, wherein: the support sheet group comprises two support sheet bodies which are respectively arranged on two sides of the first cooling fin or the second cooling fin in an opposite mode.
10. The inverter chassis structure according to claim 9, wherein: the support sheet body and the first radiating fin or the second radiating fin are of an integrally formed structure, and the top of the support sheet body protrudes out of the first radiating fin or the second radiating fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921608461.1U CN210518124U (en) | 2019-09-25 | 2019-09-25 | Inverter cabinet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921608461.1U CN210518124U (en) | 2019-09-25 | 2019-09-25 | Inverter cabinet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210518124U true CN210518124U (en) | 2020-05-12 |
Family
ID=70571572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921608461.1U Active CN210518124U (en) | 2019-09-25 | 2019-09-25 | Inverter cabinet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210518124U (en) |
-
2019
- 2019-09-25 CN CN201921608461.1U patent/CN210518124U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Beidou Industrial Park, Jinfeng Industrial Zone, Zhangzhou City, Fujian Province, China Patentee after: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Patentee after: Kehua Data Co.,Ltd. Address before: Beidou Industrial Park, Jinfeng Industrial Zone, Zhangzhou City, Fujian Province, China Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Patentee before: XIAMEN KEHUAHENGSHENG LIMITED BY SHARE Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240105 Address after: Room 208-38, Hengye Building, No. 100 Xiangxing Road, Xiang'an Industrial Zone, Xiamen Torch High tech Zone, Xiamen, Fujian Province, 361000 Patentee after: Xiamen Kehua shuneng Technology Co.,Ltd. Address before: Beidou Industrial Park, Jinfeng Industrial Zone, Zhangzhou City, Fujian Province, China Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. Patentee before: Kehua Data Co.,Ltd. |