CN222915803U - Motor assembly, suspension assembly and vehicle - Google Patents
Motor assembly, suspension assembly and vehicle Download PDFInfo
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- CN222915803U CN222915803U CN202421766313.3U CN202421766313U CN222915803U CN 222915803 U CN222915803 U CN 222915803U CN 202421766313 U CN202421766313 U CN 202421766313U CN 222915803 U CN222915803 U CN 222915803U
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Abstract
本实用新型公开了一种电机组件、悬架总成及车辆，电机组件，包括：本体；支架，支架与本体为分体加工件且相互连接，支架在本体上的安装位置可调。根据本实用新型的电机组件，通过将电机组件的本体和支架设置为分体加工件，且使得支架在本体上的安装位可调，可以实现本体和支架的模块化设置，可以根据本体的安装角度需求，调整支架在本体上的位置，满足电机组件的本体的不同角度的安装需求，实现了多个一体化电机组件设计才能实现的目标。同时可以减少一体化电机组件的加工数量以及对应的模具的费用，大大降低了成本。
The utility model discloses a motor component, a suspension assembly and a vehicle, wherein the motor component comprises: a body; a bracket, wherein the bracket and the body are separate processed parts and are connected to each other, and the mounting position of the bracket on the body is adjustable. According to the motor component of the utility model, by setting the body and the bracket of the motor component as separate processed parts, and making the mounting position of the bracket on the body adjustable, the modular setting of the body and the bracket can be realized, and the position of the bracket on the body can be adjusted according to the installation angle requirements of the body to meet the installation requirements of the motor component at different angles, thus achieving a goal that can only be achieved by the design of multiple integrated motor components. At the same time, the processing quantity of the integrated motor component and the cost of the corresponding mold can be reduced, which greatly reduces the cost.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to a motor assembly, a suspension assembly and a vehicle.
Background
In the related art, a vehicle generally has four wheels, each wheel is provided with a suspension assembly, each suspension assembly is provided with a motor assembly for vertical control of the suspension assembly, namely, four motor assemblies of left front, left rear, right front and right rear, the suspension assemblies are also called electromagnetic active suspensions, and the suspension assemblies are suitable for high-voltage platforms, and the motor assemblies have the advantages of quick response, high rotating speed characteristic and accurate control of a servo motor of a main driving motor. However, the four motor components are limited by peripheral parts, have different shapes, cannot be used generally, and bring higher cost to the production and error prevention of the parts.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a motor assembly which can meet various assembly requirements and can reduce cost.
The utility model also provides a suspension assembly which comprises the motor assembly.
The utility model also provides a vehicle which comprises the suspension assembly.
The motor assembly comprises a body and a bracket, wherein the bracket and the body are split workpieces and are connected with each other, and the mounting position of the bracket on the body is adjustable.
According to the motor assembly provided by the embodiment of the utility model, the body and the support of the motor assembly are arranged as the split workpieces, and the mounting positions of the support on the body are adjustable, so that the modular arrangement of the body and the support can be realized, the positions of the support on the body can be adjusted according to the mounting angle requirements of the body, the mounting requirements of the motor assembly at different angles of the body are met, and the aim that the design of a plurality of integrated motor assemblies can be realized is fulfilled. Meanwhile, the processing number of the integrated motor assembly and the cost of the corresponding die can be reduced, and the cost is greatly reduced.
According to some embodiments of the utility model, the position of the bracket is adjustable along the circumferential direction of the body.
In some embodiments of the present utility model, a first connecting member is provided on the body, the first connecting member extends along a circumferential direction of the body, and the bracket is connected with the first connecting member and has an adjustable connection position with the first connecting member.
In some embodiments of the utility model, the first connector has a mounting groove extending in a circumferential direction of the body, and the portion of the bracket is located in the mounting groove, and the mounting groove is provided on a surface of the first connector on a side facing away from the central axis of the body.
According to some embodiments of the utility model, the position of the bracket is adjustable along the axial direction of the body.
In some embodiments of the present utility model, a second connecting member is provided on the body, the second connecting member extends along an axial direction of the body, and the bracket is connected with the second connecting member and has an adjustable connection position with the second connecting member.
In some embodiments of the utility model, the second connector is a plurality of second connectors spaced apart in a circumferential direction of the body, and the bracket is connected to one of the second connectors.
According to some embodiments of the utility model, the body and the bracket are connected by a fastener.
According to the suspension assembly of the embodiment of the present utility model, comprising the motor assembly.
According to the suspension assembly provided by the embodiment of the utility model, the motor assembly is arranged, the body and the support of the motor assembly are arranged as split workpieces, the mounting positions of the support on the body are adjustable, the modularized arrangement of the body and the support can be realized, the position of the support on the body can be adjusted according to the mounting angle requirement of the body, the mounting requirements of different angles of the body of the motor assembly are met, and the aim that a plurality of integrated motor assemblies can be realized by design is fulfilled. Meanwhile, the processing number of the integrated motor assembly and the cost of the corresponding die can be reduced, and the cost is greatly reduced.
A vehicle according to an embodiment of the present utility model includes the suspension assembly described above.
According to the vehicle provided by the embodiment of the utility model, the suspension assembly comprises the motor assembly, the body and the support of the motor assembly are arranged as split workpieces, the mounting positions of the support on the body are adjustable, the modularized arrangement of the body and the support can be realized, the positions of the support on the body can be adjusted according to the mounting angle requirement of the body, the mounting requirements of different angles of the body of the motor assembly are met, and the aim that a plurality of integrated motor assembly designs can be realized is fulfilled. Meanwhile, the processing number of the integrated motor assembly and the cost of the corresponding die can be reduced, and the cost is greatly reduced.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a perspective view of a motor assembly according to an embodiment of the present utility model;
FIG. 2 is an exploded view of a motor assembly according to an embodiment of the present utility model;
FIG. 3 is a front view of a motor assembly showing two mounting positions of a bracket according to an embodiment of the present utility model;
FIG. 4 is a schematic installation view of a motor assembly according to an embodiment of the present utility model;
FIG. 5 is a schematic view of another angular installation of a motor assembly according to an embodiment of the present utility model;
FIG. 6 is a schematic illustration of the installation of a first extreme position of a bracket of a motor assembly according to an embodiment of the utility model;
FIG. 7 is a schematic illustration of the installation of a bracket of a motor assembly in a neutral position according to an embodiment of the utility model;
fig. 8 is a schematic installation view of a second extreme position of a bracket of a motor assembly according to an embodiment of the present utility model.
Reference numerals:
100. A motor assembly;
1. a body; 11, first connecting pieces 12, mounting grooves 13, first connecting holes;
2. the bracket, the second connecting hole, the third connecting hole and the third connecting hole;
3. A fastener;
200. and a frame.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
An electric motor assembly 100 according to an embodiment of the present utility model is described below with reference to the accompanying drawings.
As shown in fig. 1 to 3, a motor assembly 100 according to an embodiment of the present utility model includes a body 1 and a bracket 2.
Specifically, the body 1 may include a housing and a stator and a rotor disposed in the housing, and the bracket 2 and the body 1 are split workpieces and are connected with each other, and it may be understood that the bracket 2 and the body 1 are separately processed in the processing process and are two independent split parts, and the bracket 2 and the body 1 are connected through subsequent processes after the respective processing is completed. Wherein the bracket 2 may be connected with the housing of the body 1.
In addition, in the present application, the mounting position of the bracket 2 on the body 1 is adjustable. It can be appreciated that the bracket 2 can be installed at a plurality of positions of the body 1, the installation position of the bracket 2 on the body 1 can be adjusted according to the installation angle requirement of the body 1, the installation requirement of the motor assembly 100 is met, and the aim that a plurality of integrated motor assembly designs can be realized through the combination of the body 1 and the bracket 2. In the application, the body 1 and the bracket 2 of the motor assembly 100 are designed and processed independently, the modularization of the body 1 and the bracket 2 is realized, the mounting positions of the bracket 2 and the body 1 are only required to be adjusted according to the assembly environment and the assembly requirement in the final assembly link, and then the bracket 2 is fixed, so that various arrangement requirements are met, only one set of the body 1 and the bracket 2 is required to be processed for production and manufacture, and only one set of corresponding molds are required to correspond to different mounting positions, and only the positions of the bracket 2 on the body 1 are required to be adjusted, so that the design and processing of various motor assemblies 100 and various molds corresponding to various motor assemblies 100 are not required, the mold cost, the storage cost and the management cost are greatly reduced, and the production cost is greatly reduced.
Alternatively, as shown in fig. 1-3, the body 1 is formed generally cylindrically, thereby facilitating the placement of the stator and rotor within the body 1. Wherein the body 1 can output a force to the suspension assembly.
Alternatively, as shown in fig. 1 to 3, the bracket 2 is formed in a substantially triangular shape, whereby the structure and the processing process of the bracket 2 can be simplified, the production efficiency can be improved, and the installation requirements can be satisfied.
According to the motor assembly 100 provided by the embodiment of the utility model, the body 1 and the support 2 of the motor assembly 100 are arranged as split workpieces, and the installation position of the support 2 on the body 1 is adjustable, so that the modular arrangement of the body 1 and the support 2 can be realized, the position of the support 2 on the body 1 can be adjusted according to the installation angle requirement of the body 1, the installation requirements of different angles of the body 1 of the motor assembly 100 are met, and the aim that a plurality of integrated motor assembly designs can be realized is fulfilled. Meanwhile, the processing number of the integrated motor assembly and the cost of the corresponding die can be reduced, and the cost is greatly reduced.
In some embodiments of the utility model, as shown in fig. 6-7, the position of the stent 2 is adjustable along the circumferential direction of the body 1. It will be appreciated that the relative positions of the bracket 2 and the body 1 may be varied along the circumferential direction of the body 1, the body 1 may be rotated about its own axis and the axis of the mounting point on the bracket 2 for fixing the motor assembly 100, and the bracket 2 may be rotated about the axis of the body 1 and the axis of the mounting point on the bracket 2 for fixing the motor assembly 100, respectively. The most suitable arrangement can thus be selected from a number of combinations of the relative positions of the bracket 2 and the body 1 and the relative positions between the bracket 2 and the components of the stationary motor assembly 100, such as the frame 200.
For example, in the example shown in fig. 6, a first limit position of the holder 2 in the circumferential direction of the body 1 is shown, and in the example shown in fig. 8, a second limit position of the holder 2 in the circumferential direction of the body 1 is shown, the first limit position and the second limit position being two positions of both ends of the holder 2 in the circumferential direction of the body 1, respectively, between which the holder 2 is adjustable in the circumferential direction of the body 1. In the example shown in fig. 7, the bracket 2 is shown in one of the positions between the first and second extreme positions of the body 1.
In addition, as shown in fig. 2, the surface of the bracket 2 contacting the body 1 is arc-shaped extending along the circumferential direction of the body 1, thereby enabling the bracket 2 to be better matched with the body 1 and ensuring the reliability of the connection between the bracket 2 and the body 1.
Further, as shown in fig. 1 and 2, the body 1 is provided with a first connecting piece 11, the first connecting piece 11 extends along the circumferential direction of the body 1, and the bracket 2 is connected with the first connecting piece 11 and the connection position with the first connecting piece 11 is adjustable. The connection of the body 1 and the bracket 2 can be realized through the connection of the first connecting piece 11 and the bracket 2, thereby being convenient for the connection between the body 1 and the bracket 2, being convenient for the operation of operators, and improving the assembly efficiency. Wherein the first connecting piece 11 is a part of the housing and is integrated with other parts of the housing.
Further, as shown in fig. 1 and 2, the first connecting member 11 has a mounting groove 12 extending in the circumferential direction of the body 1, the mounting groove 12 being provided on a side surface of the first connecting member 11 facing away from the center axis of the body 1, and a portion of the bracket 2 being located in the mounting groove 12. The mounting groove 12 can be used for limiting the support 2, when the relative position of the support 2 and the body 1 is adjusted, the support 2 can move in the mounting groove 12, so that the support 2 can move conveniently, and the reliability of connection between the support 2 and the body 1 can be guaranteed.
In some embodiments of the utility model, the position of the support 2 is adjustable in the axial direction of the body 1. It will be appreciated that the relative positions of the bracket 2 and the body 1 may vary along the axial direction of the body 1, and that one of the most suitable arrangements may be selected from a variety of combinations of relative positions of the bracket 2 and the body 1 and relative positions of the bracket 2 and the components of the stationary motor assembly 100, such as the frame 200. Therefore, the motor assembly 100 can be provided with the installation requirement of the body 1, the relative positions of the body 1 and the bracket 2 are adjusted, and the distance between the body 1 and the part connected with the body 1 in the axial direction of the body 1 is particularly convenient to adjust, so that the assembly requirement is met.
Further, a second connecting piece is arranged on the body 1, the second connecting piece extends along the axial direction of the body 1, and the support 2 is connected with the second connecting piece and the connection position of the support 2 and the second connecting piece is adjustable. The connection of the body 1 and the bracket 2 can be realized through the connection of the second connecting piece and the bracket 2, thereby being convenient for the connection between the body 1 and the bracket 2, being convenient for the operation of operators, and improving the assembly efficiency. The second connecting piece is a part of the shell and is integrated with other parts of the shell.
Further, the second connection members are a plurality of spaced apart in the circumferential direction of the body 1, and the bracket 2 is connected to one of the second connection members. From this can make support 2 be connected with one of them second connecting piece, and follow this second connecting piece in the axial direction of body 1 the position adjustable, can realize not only adjusting support 2's position in the axial direction of body 1, can also realize adjusting support 2's position in the circumference direction of body 1 through being connected with different second connecting piece now for support 2's position adjustment is more nimble, can satisfy the installation demand of the body 1 of more motor assembly 100.
In some embodiments of the present utility model, the body 1 and the bracket 2 are connected by the fastener 3, the body 1 may be provided with a plurality of first connecting holes 13 for the fastener 3 to pass through, the bracket 2 may be provided with second connecting holes 21, and the second connecting holes 21 may be selectively opposite to different first connecting holes 13 and connected by the fastener 3, so that the installation of the bracket 2 at different positions can be realized, thereby adjusting the installation position of the bracket 2 on the body 1 and meeting different assembly requirements. Of course, the bracket 2 may be provided with one or more second connecting holes 21, in the example shown in fig. 2, two second connecting holes 21 may be formed in the processing process of the bracket 2, the body 1 may not be provided with the first connecting holes 13 during processing, and during specific assembly, the first connecting holes 13 may be temporarily processed at appropriate positions of the body 1 according to the assembly angle requirement, so as to satisfy different installation angles of the bracket 2 and the body 1.
In addition, when the body 1 is provided with the first connector 11, the first connecting hole 13 is provided in the first connector 11. The first connecting hole 13 may be a through hole with a smooth inner peripheral wall or a threaded hole, but is not limited thereto, and the fastener 3 may be a bolt.
In addition, as shown in fig. 2, the bracket 2 may further be provided with a third connection hole 22, and the third connection hole 22 is used for connecting with a component of the fixed motor assembly 100, such as the frame 200.
A suspension assembly according to an embodiment of the present utility model includes the motor assembly 100 described above. The motor assembly 100 is used for vertical control of the suspension assembly.
According to the suspension assembly provided by the embodiment of the utility model, the body 1 and the support 2 of the motor assembly 100 are arranged as split workpieces by arranging the motor assembly 100, and the installation position of the support 2 on the body 1 is adjustable, so that the modularized arrangement of the body 1 and the support 2 can be realized, the position of the support 2 on the body 1 can be adjusted according to the installation angle requirement of the body 1, the installation requirements of different angles of the body 1 of the motor assembly 100 are met, and the aim that a plurality of integrated motor assemblies can be realized by design is fulfilled. Meanwhile, the processing number of the integrated motor assembly and the cost of the corresponding die can be reduced, and the cost is greatly reduced.
A vehicle according to an embodiment of the present utility model includes the suspension assembly described above.
The number of suspension assemblies may be plural, and the plural suspension assemblies correspond to plural wheel structures of the vehicle. Taking a four-wheel vehicle as an example, the number of wheels is four, namely, four wheels of left front, left rear, right front and right rear, and the suspension assembly and the motor assembly 100 are four of left front, left rear, right front and right rear. As shown in fig. 4 and 5, two motor assemblies 100 may be installed in opposite directions in the left-right direction of the vehicle, and the installation angles of the two motor assemblies 100 are different, but the two motor assemblies 100 may employ the same body 1 and bracket 2, only the relative position of the bracket 2 on the body 1 needs to be adjusted, and similarly, the motor assemblies 100 in the whole four positions may employ one set of motor assemblies 100, only the relative positions of the bracket 2 and the body 1 need to be adjusted, so that the versatility of the motor is enhanced, and the cost of mold, manufacturing and management is also greatly reduced.
According to the vehicle provided by the embodiment of the utility model, through the arrangement of the suspension assembly, the suspension assembly comprises the motor assembly 100, the body 1 and the support 2 of the motor assembly 100 are arranged as split workpieces, the installation position of the support 2 on the body 1 is adjustable, the modularized arrangement of the body 1 and the support 2 can be realized, the position of the support 2 on the body 1 can be adjusted according to the installation angle requirement of the body 1, the installation requirements of different angles of the body 1 of the motor assembly 100 are met, and the aim that can be realized only by designing a plurality of integrated motor assemblies is realized. Meanwhile, the processing number of the integrated motor assembly and the cost of the corresponding die can be reduced, and the cost is greatly reduced.
Other configurations of vehicles and suspension assemblies according to embodiments of the present utility model are known to those of ordinary skill in the art and will not be described in detail herein.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (10)
1. An electric motor assembly, comprising:
a body;
The support, the support with the body is components of a whole that can function independently machined part and interconnect, the support is in the mounted position on the body is adjustable.
2. The motor assembly of claim 1, wherein the position of the bracket is adjustable along the circumferential direction of the body.
3. The motor assembly according to claim 2, wherein the body is provided with a first connecting member extending in a circumferential direction of the body, and the bracket is connected to the first connecting member and has an adjustable connection position with the first connecting member.
4. A motor assembly according to claim 3, wherein the first connector has a mounting groove extending in the circumferential direction of the body, a portion of the bracket being located in the mounting groove, the mounting groove being provided on a side surface of the first connector facing away from the central axis of the body.
5. The motor assembly of claim 1, wherein the position of the bracket is adjustable along the axial direction of the body.
6. The motor assembly of claim 5, wherein the body is provided with a second connecting member, the second connecting member extends in an axial direction of the body, and the bracket is connected with the second connecting member and has an adjustable connection position with the second connecting member.
7. The motor assembly of claim 6, wherein the second connector is a plurality of spaced apart along the circumferential direction of the body, the bracket being connected to one of the second connectors.
8. The motor assembly of claim 1, wherein the body and the bracket are connected by a fastener.
9. A suspension assembly comprising a motor assembly according to any one of claims 1-8.
10. A vehicle comprising a suspension assembly according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421766313.3U CN222915803U (en) | 2024-07-24 | 2024-07-24 | Motor assembly, suspension assembly and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421766313.3U CN222915803U (en) | 2024-07-24 | 2024-07-24 | Motor assembly, suspension assembly and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222915803U true CN222915803U (en) | 2025-05-27 |
Family
ID=95766139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421766313.3U Active CN222915803U (en) | 2024-07-24 | 2024-07-24 | Motor assembly, suspension assembly and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222915803U (en) |
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2024
- 2024-07-24 CN CN202421766313.3U patent/CN222915803U/en active Active
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