CN220065334U - Inductance bracket, inversion control equipment and inversion energy storage combination equipment - Google Patents

Abstract

The utility model provides an inductance bracket, inversion control equipment and inversion energy storage combined equipment. An inductance bracket comprising a chassis; the first limiting piece is arranged on the underframe and used for limiting the inductor along a first direction; the second limiting piece is arranged on the underframe and used for limiting the inductor along a second direction; the first limiting piece and the second limiting piece are arranged around the accommodating area, and an included angle is formed between the first direction and the second direction. When each inductor is distributed according to the specified interval distance, and each inductor is fixed on the inductor support, a certain distance can be kept between each inductor and other adjacent inductors or other structures, the inductor is not easy to deviate in position in the process of pouring heat conduction glue into heat conduction gel, the risk of poor heat dissipation effect caused by the deviation of the inductor position is reduced, and therefore heat dissipation performance is improved.

Description

Inductance bracket, inversion control equipment and inversion energy storage combination equipment

Technical Field

The utility model relates to the technical field of inductors, in particular to an inductance bracket, inversion control equipment and inversion energy storage combined equipment.

Background

At present, the mode of installing fixed inductance in inverter device is: placing the inductor in a groove structure preset by the inverter, then filling heat conducting glue in the groove, and fixing the inductor in the groove structure after the heat conducting glue is solidified. However, before the heat conduction is gelled and fixed, the inductor in the groove structure is easy to displace, so that the actual position of the fixed inductor is inconsistent with the expected position, and the heat dissipation performance of the inductor is affected.

Disclosure of Invention

In view of the above, the utility model provides an inductor bracket, an inversion control device and an inversion energy storage combination device, which can solve the problem of poor heat dissipation performance of an inductor.

A first aspect of the present utility model provides an inductance bracket, comprising: the chassis is provided with an accommodating area for accommodating the inductor; the first limiting piece is arranged on the underframe and used for limiting the inductor along a first direction; the second limiting piece is arranged on the underframe and used for limiting the inductor along a second direction; the first limiting piece and the second limiting piece are arranged around the accommodating area, and an included angle is formed between the first direction and the second direction.

In the embodiment of the utility model, the displacement of the inductor in the first direction and the second direction is limited by the first limiting piece and the second limiting piece, so that the inductor is stably fixed on the underframe, and the position deviation of the inductor is reduced. It can be understood that when each inductor is distributed according to the specified interval distance, and each inductor is fixed on the inductor support, a certain interval can be kept between each inductor and other adjacent inductors or other structures, the inductor is not easy to deviate from the position in the process of pouring heat conduction glue into the heat conduction gel, and the risk of poor heat dissipation effect caused by the deviation of the inductor position is reduced, so that the heat dissipation performance is improved.

In one embodiment, the number of the first limiting pieces is multiple, the first limiting pieces are distributed at intervals along the first direction, and the first limiting pieces are abutted against two sides of the inductor in the first direction; the number of the second limiting pieces is multiple, the second limiting pieces are distributed at intervals along the first direction, and the second limiting pieces are abutted to two sides of the inductor in the second direction.

In one embodiment, each receiving area has four corner locations, each corner location is divided around the receiving area, and each corner location is provided with a first limiting member and a second limiting member.

In one embodiment, the chassis is provided with a plurality of separation angles, the plurality of separation angles are distributed around the accommodating area, and one side of each separation angle facing the accommodating area is provided with a curved surface part; the two ends of the curved surface part extend along the first direction and the second direction respectively so as to form a first limiting part and a second limiting part on the surface of the curved surface part.

In one embodiment, the number of the accommodating areas is plural, the plurality of accommodating areas are distributed at intervals along the first direction, and the separating angle between two adjacent accommodating areas has curved surfaces on two sides of the first direction.

In one embodiment, each first limiting member has a space from an adjacent second limiting member.

In one embodiment, the underframe is provided with at least two first partition columns which are distributed on two sides of the accommodating area at intervals along a first direction and at least two second partition columns which are distributed on two sides of the accommodating area at intervals along a second direction; the second separation columns are positioned between the at least two first separation columns, and the length of the first separation columns in the second direction is larger than that of the first separation columns in the second direction, so that the first separation columns form first limiting pieces towards one side adjacent to the second separation columns, and the second separation columns form second limiting pieces towards one side of the accommodating area.

In one embodiment, the chassis is provided with a hollow groove, and the first and second partition columns are respectively arranged on the groove wall of the hollow groove extending along the first direction, and both extend along the second direction.

A second aspect of the present utility model provides an inverter control device including the inductor stand provided in the first aspect.

The third aspect of the utility model provides an inversion energy storage combination device, which comprises the inversion control device provided in the second aspect, and further comprises a battery pack, wherein the battery pack is electrically connected with the inversion control device.

Drawings

Fig. 1 is a schematic structural diagram of an energy storage device in the related art.

Fig. 2 is a schematic structural diagram of an inductance bracket according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of an inductor support and an inductor according to an embodiment of the present utility model.

Fig. 4 is a schematic partial structure of an inductance bracket according to an embodiment of the present utility model.

Fig. 5 is a schematic view of the inductor stand of fig. 4 when an inductor is mounted.

Fig. 6 is a schematic view of the inductor stand of fig. 3 in a state where an inductor is mounted.

Fig. 7 is a schematic partial structure of an inductance bracket according to another embodiment of the present utility model.

Fig. 8 is a schematic diagram illustrating a state in which an inductor stand according to another embodiment of the present utility model mounts an inductor.

Fig. 9 is a schematic structural diagram of an inverter control device according to an embodiment of the present utility model.

Fig. 10 is a schematic diagram of an internal structure of an inverter control device according to an embodiment of the present utility model.

Fig. 11 is an exploded view of the housing, inductor and inductor support of fig. 10.

Fig. 12 is a schematic structural diagram of an inverter energy storage combination device according to an embodiment of the present utility model.

Description of the main reference signs

20. An inductance bracket; 21. a chassis; 211. a receiving area; 212. corner positions; 213. a hollow groove; 22. a first limiting member; 23. a second limiting piece; 24. a separation angle; 241. a curved surface portion; 242. a spacing space; 25. a first partition column; 26. a second partition column; 30. an inductance; 31. a chassis; 32. a coil; 40. an inversion control device; 41. a housing; 50. and a battery pack.

Detailed Description

In the description of embodiments of the present utility model, the technical terms "first," "second," and the like are used merely to distinguish between different objects and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, a particular order or a primary or secondary relationship. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more unless explicitly defined otherwise.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms "comprising" and "having" and any variations thereof, in the description of the utility model and the claims and the description of the drawings above, are intended to cover a non-exclusive inclusion.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

Referring to fig. 1, in the related art, a mounting groove is provided inside an inverter device, and an inductor is provided inside the mounting groove. The fixing mode of the inductor is as follows: firstly, placing a plurality of inductors in a mounting groove according to a specified interval distance, then pouring heat-conducting glue in the mounting groove, waiting for solidification of the heat-conducting glue, and fixing the inductors in the mounting groove after the heat-conducting glue is completely solidified. On one hand, the heat conducting glue has a heat dissipation effect through the heat conducting property of the heat conducting glue, and on the other hand, the plurality of inductors are kept at uniform intervals through the fixed inductors, so that uniform heat dissipation is ensured.

However, in the process of pouring the heat-conducting glue into the heat-conducting gel, the inductors are easy to deviate from positions, and the actual positions of the inductors after the heat-conducting gel is solidified are possibly inconsistent with the expected positions, so that the distance between the partial inductors is seriously deviated from the specified interval distance, the uniform heat dissipation of the inductors is influenced, and the working performance of the inverter device is influenced.

For this purpose, the embodiment of the utility model provides an inductance bracket 20, an inversion control device 40 and an inversion energy storage combination device.

The embodiment of the utility model firstly provides an inductance bracket 20.

Referring to fig. 2 and 3, the inductance bracket 20 includes a chassis 21, a first limiting member 22 and a second limiting member 23. The underframe 21 is an integral frame foundation of the inductance bracket 20, and plays a supporting role. The first limiting piece 22 and the second limiting piece 23 are both fixed on the chassis 21, and the first limiting piece 22 and the second limiting piece 23 are used for mutually matching so as to limit the inductor 30.

Specifically, the chassis 21 is provided with a receiving area 211, and the size of the receiving area 211 corresponds to the size of the single inductor 30, so that the inductor 30 may be fittingly received in the receiving area 211.

Referring to fig. 3 and 4, the first limiting member 22 and the second limiting member 23 are distributed around the accommodating area 211. The first limiting member 22 limits the inductance 30 in the accommodating area 211 along the first direction a, the second limiting member 23 limits the inductance 30 in the accommodating area 211 along the second direction b, and an included angle is formed between the first direction a and the second direction b.

In the embodiment of the utility model, the displacement of the inductor 30 in the first direction a and the second direction b is limited by the first limiting piece 22 and the second limiting piece 23, so that the inductor 30 is stably fixed on the underframe 21, and the position deviation of the inductor 30 is reduced. It can be appreciated that when each inductor 30 is distributed according to a specified interval distance, and each inductor 30 is fixed on the inductor support 20, a certain interval between each inductor 30 and other adjacent inductors 30 or other structures can be ensured, and in the process of pouring the heat-conducting glue into the heat-conducting gel, the inductor 30 is not easy to deviate from position, so that the risk of poor heat dissipation effect caused by the deviation of the inductor 30 position is reduced, and the heat dissipation performance is improved.

In one embodiment of the utility model, the first direction a is perpendicular to the second direction b. Specifically, the chassis 21 is rectangular overall, the first direction a is parallel to the length direction of the chassis 21, and the second direction b is parallel to the width direction of the chassis 21. A plurality of accommodating areas 211 are arranged on the underframe 21 along the first direction a at intervals, each accommodating area 211 can accommodate the power inductor 30, and each accommodating area 211 is correspondingly provided with a first limiting piece 22 and a second limiting piece 23.

In some embodiments, the included angle between the first direction a and the second direction b may be adjusted according to the layout of the accommodating area 211, so long as the effect of limiting the inductor 30 from different directions to fix the inductor 30 can be achieved, which is not limited in the present utility model.

In one implementation manner of this embodiment, the accommodating areas 211 are uniformly distributed on the chassis 21, so that the inductors 30 may be mounted on the chassis 21 at the same interval, and further, heat dissipation of the inductors 30 is more uniform.

It should be understood that the embodiments of the present utility model are illustrated by using a plurality of inductors 30 of the same model and size as examples, and in some possible embodiments, if inductors 30 of different sizes or performances are required to be mounted on the inductor support 20, the distribution manner of each inductor 30 may also be adjusted, and the layout manner of each accommodating area 211 may also be adaptively adjusted, which is not limited by the present utility model.

In one embodiment of the present utility model, the number of the first limiting members 22 is plural, and the plural first limiting members 22 are spaced apart along the first direction a. Specifically, the distance between two adjacent first stoppers 22 is adapted to the size of the inductor 30. When the inductor 30 is accommodated in the accommodating area 211, the inductor 30 is located between two adjacent first limiting members 22, and the two first limiting members 22 respectively abut against two sides of the inductor 30 in the first direction a to prevent the inductor 30 from moving along the first direction a, thereby limiting the inductor 30 along the first direction a.

In one embodiment of the present utility model, the number of the second limiting members 23 is plural, and the plural second limiting members 23 are spaced apart along the second direction b. Specifically, the distance between two adjacent second stoppers 23 is adapted to the size of the inductor 30. When the inductor 30 is accommodated in the accommodating area 211, the inductor 30 is located between two adjacent second limiting members 23, and the two second limiting members 23 respectively abut against two sides of the inductor 30 in the second direction b to prevent the inductor 30 from moving along the second direction b, thereby limiting the inductor 30 along the second direction b.

In one example of the present embodiment, the lateral interface of the housing structure of the inductor 30 is generally kidney-shaped, and the width direction of the inductor 30 is parallel to the first direction a, and the length direction of the inductor 30 is parallel to the second direction b. When the inductor 30 is accommodated in the accommodating area 211, two adjacent first limiting members 22 respectively abut against two sides of the inductor 30 in the width direction, and two adjacent second limiting members 23 respectively abut against two sides of the inductor 30 in the length direction.

It can be appreciated that the first limiting member 22 and the second limiting member 23 are respectively abutted against the side surfaces of the inductor 30 facing different directions through mutual matching, so as to fix the inductor 30.

In some embodiments, the abutting positions of the first limiting member 22 and the second limiting member 23 may be adjusted according to the shape of the inductor 30, so long as the effect of limiting the inductor 30 can be achieved, which is not limited by the present utility model. For example, when the cross section of the inductor 30 is circular, the first limiting member 22 and the second limiting member 23 may abut against different positions of the curved surface of the inductor 30, and the included angle between the first direction a and the second direction b may be an acute angle.

Referring to fig. 4 and 5, in one embodiment of the present utility model, each of the accommodating areas 211 has four corner portions 212, and each of the corner portions 212 is distributed around the accommodating area 211, and each of the corner portions 212 is provided with a first limiting member 22 and a second limiting member 23.

It will be appreciated that the respective corner portions 212 are distributed around the accommodating area 211, so that the first limiting member 22 and the second limiting member 23 can limit the distance around the inductor 30, and the fixing of the inductor 30 is more stable.

In another embodiment of the present utility model, each receiving area 211 may be configured to have three corner portions 212, wherein two corner portions 212 are diagonally distributed. Since the inductor 30 is further fixed by pouring heat-conducting glue, the space occupation of the corner 212 is reduced, and the filling volume of the heat-conducting glue can be increased, so that the heat-conducting glue pouring is more complete, and the heat dissipation effect is enhanced.

It will be appreciated that the number and distribution of the corner portions 212 may be set according to the shape of the inductor 30, the actual requirement for a fixed degree, or the actual requirement for heat dissipation, which is not limited by the present utility model.

Referring to fig. 4, regarding the specific structures of the first stopper 22 and the second stopper 23, in one embodiment of the present utility model, the first stopper 22 and the second stopper 23 are formed using one member. The chassis 21 is fixedly provided with a plurality of separation corners 24, the plurality of separation corners 24 being distributed around the receiving area 211. Each corner 212 is provided with a separation angle 24.

Each of the partition corners 24 is provided with a curved surface portion 241 on a side facing the accommodation area 211. The curved surface portion 241 is entirely recessed in an arc shape in a direction away from the accommodating area 211, and two ends of the curved surface portion 241 extend along the first direction a and the second direction b respectively, so as to form the first limiting member 22 and the second limiting member 23 on the surface of the curved surface portion 241.

Since the first direction a and the second direction b are perpendicular to each other, one end of the curved surface portion 241 extending along the second direction b has a surface substantially facing the first direction a, forming the first stopper 22; the curved surface portion 241 has one end extending in the first direction a, and its surface is substantially opposite to the second direction b, forming the second stopper 23.

Referring to fig. 4 and fig. 6, it can be understood that when the inductor 30 is accommodated in the accommodating area 211, the curved surface portion 241 abuts against the inductor 30, that is, the first limiting member 22 and the second limiting member 23 abut against the inductor 30 at the same time, so as to limit and fix the inductor 30. The first limiting piece 22 and the second limiting piece 23 are formed in a mode that the curved surfaces are arranged at the separation angle 24, so that the first limiting piece 22 and the second limiting piece 23 are integrally formed on the same component, and the production and the processing are facilitated.

In one implementation of this embodiment, the surface shape of the curved surface portion 241 is adapted to the surface shape of the corresponding position of the inductor 30, so that the surface of the curved surface portion 241 can adaptively abut against the inductor 30.

It can be appreciated that when the curved surface portion 241 abuts against the inductor 30, the surface of the curved surface portion 241 abuts against the inductor 30 not only through the first limiting member 22 and the second limiting member 23, but also through a plurality of contact points on the curved surface, so that more than the limitation in the first direction a and the second direction b is actually formed on the inductor 30, so that the limitation on the inductor 30 is firmer and the stability is stronger.

In one implementation manner of this embodiment, the number of the accommodating areas 211 is plural, and the plurality of accommodating areas 211 are distributed at intervals along the first direction a. Wherein, the separation angle 24 located in the middle of the chassis 21 is disposed between two adjacent accommodating areas 211, and the separation angle 24 has curved surfaces 241 on both sides in the first direction a. The separating angle 24 at the end of the chassis 21 is arranged on one side of the single receiving area 211, which separating angle 24 has a curved surface portion 241 on the side facing the adjacent receiving area 211.

It can be appreciated that the single separation angle 24 not only can form the first limiting member 22 and the second limiting member 23 in one accommodating area 211, but also can form the first limiting member 22 and the second limiting member 23 in two adjacent accommodating areas 211 at the same time, thereby simplifying the structure, facilitating the production and manufacturing and improving the production efficiency.

Referring to fig. 3 and 4, in one implementation of the present embodiment, the chassis 21 has an annular structure, a hollow groove 213 is formed in the middle of the chassis 21, each of the separation corners 24 is fixed to a groove wall of the hollow groove 213, and a receiving area 211 is formed in a space surrounded by the corresponding separation corner 24.

Referring to fig. 4 and 6, in one implementation of the present embodiment, the height of the separation angle 24 is greater than the height of the chassis 21, so that a height difference is formed between the upper surface of the separation angle 24 and the upper surface of the chassis 21. By utilizing the height difference between the separation angle 24 and the underframe 21, the contact area between the separation angle 24 and the inductor 30 can be increased, and meanwhile, the space occupation of the separation angle 24 can be reduced, so that the filling of the heat-conducting glue is more complete, and the heat dissipation effect is improved.

In one implementation of the present embodiment, a spacing space 242 is left between two adjacent separation corners 24. The lower part of the inductor 30 is provided with a chassis 31, the shape of the chassis 31 being adapted to the spacing space 242. When the inductor 30 is accommodated in the accommodating area 211, the chassis 31 is clamped between the corresponding separation corners 24, the end portion of the chassis 31 can pass through the spacing space 242, and the portion of the chassis 31 passing through the spacing space 242 can be mounted on the chassis 21, so that the chassis 21 has a bearing function on the chassis 31.

It will be appreciated that the inductor 30 is fixed on the inductor support 20 by means of the chassis 31 being mounted between the chassis 21 and the separation angle 24, and the cross-sectional area of other structures of the inductor 30 may be set smaller than the cross-sectional area of the chassis 31, for example, the cross-sectional area of the coil 32 of the inductor 30 is smaller than the cross-sectional area of the chassis 31, so that the volume occupation of the inductor 30 is reduced, the filling degree of the heat-conducting glue is increased, meanwhile, the connection stability between the inductor 30 and the separation angle 24 is maintained, and the fixing effect of the inductor support 20 on the inductor 30 is ensured.

Referring to fig. 7 and 8, regarding the specific structures of the first limiting member 22 and the second limiting member 23, in another embodiment of the present utility model, the first limiting member 22 and the second limiting member 23 are formed by different members, and each first limiting member 22 has a space from the adjacent second limiting member 23. Because the inductance 30 is fixed by pouring heat-conducting glue, the space between the first limiting piece 22 and the second limiting piece 23 is increased, the volume occupation of the first limiting piece 22 and the second limiting piece 23 is reduced, and the filling volume of the heat-conducting glue can be increased, so that the heat-conducting glue is more completely poured, and the heat dissipation effect is enhanced.

Specifically, the chassis 21 is provided with at least two first partition posts 25, each first partition post 25 is spaced apart along the first direction a, and the accommodating area 211 is provided with the first partition posts 25 on both sides along the first direction a.

The chassis 21 is provided with at least two second partition posts 26, each second partition post 26 is spaced apart along the second direction, and the two sides of the accommodating area 211 along the second direction b are provided with the second partition posts 26.

In one implementation of the present embodiment, each corner 212 is provided with a first 25 and a second 26 partition post.

Wherein the second separation column 26 is located between at least two first separation columns 25, the distance between the two first separation columns 25 being adapted to the size of the inductor 30. The first and second partition posts 25 and 26 each extend in the second direction b, and the length of the first partition post 25 in the second direction b is greater than the length of the second partition post 26 in the second direction b.

Due to the difference in length of the first and second division posts 25, 26 in the second direction b, the second division post 26 gives a certain space between the two first division posts 25 so that the inductor 30 can be accommodated in the space.

When the inductor 30 is accommodated in the space, two sides of the inductor 30 respectively abut against the two first separation columns 25, and a position between two sides of the inductor 30 abuts against the second separation column 26 between the two first separation columns 25.

At this time, one side of the first partition column 25 adjacent to the second partition column 26 abuts against the inductor 30 along the first direction a, one side of the second partition column 26 facing the accommodating area 211 abuts against the inductor 30 along the second direction b, i.e. one side of the first partition column 25 adjacent to the second partition column 26 forms the first limiting member 22, and one side of the second partition column 26 facing the accommodating area 211 forms the second limiting member 23, so as to achieve the limiting effect.

In one implementation of this embodiment, the chassis 21 is of an annular structure, a hollowed-out groove 213 is formed in the middle of the chassis 21, and the first partition post 25 and the second partition post 26 are both fixed to the groove walls of the hollowed-out groove 213. The first and second partition columns 25 and 26 are disposed on the groove walls of the hollow groove 213 extending along the first direction a. A receiving area 211 is formed between two adjacent second partition columns 26 and the corresponding first partition column 25.

Because the first partition column 25 and the second partition column 26 extend along the groove wall of the hollow groove 213 along the second direction b, when the inductor 30 is accommodated in the accommodating area 211, a space is left between the edge of the inductor 30 and the groove wall of the hollow groove 213, and in the subsequent heat-conducting glue pouring, the heat-conducting glue can better wrap the inductor 30, so that the heat-radiating effect is enhanced.

The embodiment of the utility model also provides an inversion control device 40.

Referring to fig. 9 and 10, the inverter control device 40 includes the inductor stand 20 provided in the above embodiment. The inverter control device 40 further includes a housing 41 and an inductor 30.

Referring to fig. 10 and 11, specifically, a filling cavity is provided in the housing 41, the inductor 30 is mounted on the inductor support 20, the inductor 30 and the inductor support 20 are both mounted in the filling cavity, and the filling cavity is filled with heat-conducting glue. Also mounted in the housing 41 is a circuit board (not shown) on which an inverter drive circuit is provided, the circuit board being electrically connected to the inductor 30.

The embodiment of the utility model also provides an inversion energy storage combination device.

Referring to fig. 12, the inverter energy storage device includes the inverter control device 40 provided in the above embodiment. The inverter energy storage combination device further comprises a battery pack 50, and the battery pack 50 is electrically connected to the inverter control device 40. The inverter control device 40 is used to perform conversion between direct current and alternating current outputted from the battery pack 50.

Finally, it should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (10)

1. An inductive bracket, comprising:

the chassis is provided with an accommodating area which is used for accommodating the inductor;

the first limiting piece is arranged on the underframe and is used for limiting the inductor along a first direction;

the second limiting piece is arranged on the underframe and used for limiting the inductor along a second direction;

the first limiting piece and the second limiting piece are arranged around the accommodating area, and an included angle is formed between the first direction and the second direction.

2. The inductor stand of claim 1, wherein the number of the first limiting members is plural, and the plural first limiting members are distributed at intervals along the first direction and abut against two sides of the inductor in the first direction;

the number of the second limiting pieces is multiple, the second limiting pieces are distributed at intervals along the first direction, and the second limiting pieces are abutted to two sides of the inductor in the second direction.

3. The inductive support of claim 2, wherein each of said receiving areas has four corner locations, each of said corner locations being spaced around said receiving area, each of said corner locations being provided with said first and second stop members.

4. An inductive bracket according to claim 2 or 3, wherein the chassis is provided with a plurality of separation angles, the plurality of separation angles being distributed around the accommodation area, each separation angle being provided with a curved surface portion on a side facing the accommodation area;

the two ends of the curved surface part extend along the first direction and the second direction respectively so as to form the first limiting part and the second limiting part on the surface of the curved surface part.

5. The inductive bracket of claim 4, wherein the number of said receiving areas is plural, the plural receiving areas are spaced apart along said first direction, and said separation angle between two adjacent receiving areas has said curved surface portion on both sides of said first direction.

6. An inductive bracket according to claim 2 or claim 3, wherein each of the first spacing members is spaced from an adjacent one of the second spacing members.

7. The inductive bracket of claim 6, wherein the chassis is provided with at least two first separation columns spaced apart along a first direction on both sides of the receiving area and at least two second separation columns spaced apart along a second direction on both sides of the receiving area;

the second separation columns are located between at least two first separation columns, the length of each first separation column in the second direction is larger than that of each first separation column in the second direction, so that the first separation columns face to one side adjacent to the second separation columns to form the first limiting piece, and the second separation columns face to one side of the accommodating area to form the second limiting piece.

8. The inductive bracket of claim 7, wherein the chassis is provided with a hollowed out groove, the first and second spacer posts are respectively disposed in groove walls of the hollowed out groove extending along the first direction, and the first and second spacer posts both extend along the second direction.

9. An inverter control apparatus comprising the inductance bracket according to any one of claims 1 to 8.

10. An inverted energy storage combination device comprising the inverted control device of claim 9, the inverted energy storage combination device further comprising a battery pack electrically connected to the inverted control device.