Automobile motor shell with good heat dissipation effect
By designing heat conduction blocks and multiple heat dissipation openings in the automotive motor housing, the problem of poor heat dissipation effect of the existing motor housing is solved. Through the design of threaded rods and connecting plates, the disassembly and installation process is simplified, achieving more efficient heat dissipation and disassembly.
Patent Information
- Application Number
- CN202421338932.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing motor housing has problems with poor heat dissipation and inconvenient disassembly, resulting in too high motor temperature and too long disassembly and assembly time.
An automobile motor housing including a rear end main protective case, a heat conduction block, multiple heat dissipation openings and connecting plates was designed. The heat dissipation effect is improved through the combination of heat conduction block and heat dissipation openings, and the disassembly and installation process is simplified through the design of threaded rods and connecting plates.
It achieves better heat dissipation effect, reduces motor temperature, simplifies the disassembly and installation process, and improves the use efficiency.
Smart Images
Figure CN222839496U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical direction of motor housings, and specifically relates to an automobile motor housing with good heat dissipation effect. Background Art
[0002] "Motor" is an electric motor or engine. Its working principle is that the energized coil is rotated in the magnetic field to drive the starter rotor to rotate. The small gear on the rotor drives the engine flywheel to rotate. When the user uses the motor, the user needs to use the motor housing.
[0003] The existing technology has the following problems:
[0004] The existing motor housings on the market are not effective enough to dissipate heat when users need to use them, which can cause the motor to be damaged due to excessive temperature.
[0005] 2. The existing motor housings on the market are not convenient enough for users to disassemble and install, and users need to spend a lot of time to disassemble and install. Utility Model Content
[0006] The utility model aims to provide an automobile motor housing with good heat dissipation effect for the existing device, so as to solve the problems raised in the above background technology.
[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: an automobile motor housing with good heat dissipation effect, comprising a rear end main protective shell, the outer ring surface of the rear end main protective shell is fixedly connected to a heat conductive block, and the outer ring surface of the rear end main protective shell is fixedly connected to a first connecting plate.
[0008] A fixing block is fixedly connected to the front surface of the first connecting plate, a nut is fixedly connected to the side surface of the fixing block, and the inner circle of the rear end main protective shell is movably clamped with the front end protective shell.
[0009] The inner ring of the front end protection shell is fixedly connected with a protection shaft, and the outer ring surface of the front end protection shell is fixedly connected with a second connection plate.
[0010] The utility model further describes that a first heat dissipation opening is opened through the side surface of the rear end main protective shell, and the number of the first heat dissipation openings is multiple.
[0011] By adopting the above technical solution, the plurality of first heat dissipation openings in the solution can facilitate the user to dissipate heat inside the rear end main protective shell.
[0012] The utility model further describes that a second heat dissipation opening is formed through the side surface of the front protective shell, and the second heat dissipation opening is formed around the front protective shell as a center point.
[0013] By adopting the above technical solution, the second heat dissipation opening opened around the front protective shell as the center point in the solution can facilitate the user to dissipate heat inside the front protective shell.
[0014] The utility model further describes that the inner ring of the front end protection shell is provided with a first hollow opening, and the size of the first hollow opening and the protection shaft match each other.
[0015] By adopting the above technical solution, the first hollow opening in the solution, which is matched in size with the protective shaft, can facilitate the user to install and clamp the protective shaft on the front protective shell.
[0016] The utility model further illustrates that a threaded rod is movably clamped on the inner ring of the nut, and the threaded rod is connected through the nut and the fixing block and the first connecting plate.
[0017] By adopting the above technical solution, the threaded rod connected between the nut and the fixing block and the first connecting plate in the solution can facilitate the user to connect the threaded rod and the first connecting plate.
[0018] The utility model further describes that the fixing block connects the nut and the first connecting plate, and the fixing block is symmetrically arranged with the vertical center line of the nut as the symmetry axis.
[0019] By adopting the above technical solution, the fixing block symmetrically arranged with the vertical midline of the nut as the symmetry axis can facilitate the user to stably install the nut on the first connecting plate.
[0020] Compared with the prior art, the beneficial effects achieved by the utility model are:
[0021] The utility model provides an automobile motor housing with good heat dissipation effect, and can facilitate users to dissipate heat from the motor housing through the mutual cooperation and use of the rear end main protective shell, the heat conduction block, the first heat dissipation opening, the first connecting plate, the second connecting plate, the second heat dissipation opening, the front end protective shell, the protective shaft, the first hollow opening, the fixing block, the nut and the threaded rod, and through the surface of the rear end main protective shell, the surface of the rear end main protective shell is provided with a plurality of first heat dissipation openings and the heat conduction block fixedly connected to the outer surface of the rear end main protective shell, so that users can dissipate heat from the inside of the rear end main protective shell, and through the heat conduction block, users can diffuse heat from the inside of the rear end main protective shell, and through the front end protective shell and the plurality of second heat dissipation openings provided thereon, users can dissipate heat from the front end protective shell, so that users can dissipate heat from the motor housing, thereby satisfying the user's need for heat dissipation;
[0022] The utility model provides an automobile motor housing with good heat dissipation effect, and through a threaded rod, after the user twists the threaded rod to remove it from a nut, the user can remove the front end protective shell and the second connecting plate on the rear end main protective shell, so that the user can use and install the components inside the motor, and the user can use, disassemble and install the motor housing, thereby meeting the user's use needs of being able to use, disassemble and install. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0025] Figure 2 It is a schematic diagram of the utility model;
[0026] Figure 3 It is a schematic diagram of the utility model;
[0027] Figure 4 The structure of the utility model Figure 1 A magnified view of the structure at center;
[0028] Figure 5 It is a schematic diagram of the utility model.
[0029] In the figure: 1. rear end main protective shell; 2. heat conductive block; 3. first heat dissipation opening; 4. first connecting plate; 5. second connecting plate; 6. second heat dissipation opening; 7. front end protective shell; 8. protective shaft; 9. first hollow opening; 10. fixing block; 11. nut; 12. threaded rod. DETAILED DESCRIPTION
[0030] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] See also Figure 1-5 The utility model provides a technical solution: an automobile motor housing with good heat dissipation effect, comprising a rear end main protective shell 1, a heat conductive block 2 is fixedly connected to the outer ring surface of the rear end main protective shell 1, a first connecting plate 4 is fixedly connected to the outer ring surface of the rear end main protective shell 1, and a fixing block 10 is fixedly connected to the front surface of the first connecting plate 4.
[0032] In the present embodiment, a first heat dissipation opening 3 is opened through the side surface of the rear end main protective shell 1, and there are multiple first heat dissipation openings 3. The multiple first heat dissipation openings 3 can facilitate the user to dissipate heat from the inside of the rear end main protective shell 1. A second heat dissipation opening 6 is opened through the side surface of the front end protective shell 7, and the second heat dissipation opening 6 is opened around the front end protective shell 7 as the center point. The second heat dissipation opening 6 opened around the front end protective shell 7 as the center point can facilitate the user to dissipate heat from the inside of the front end protective shell 7. Example
[0033] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the side surface of the fixing block 10 is fixedly connected with a nut 11, and the inner ring of the rear end main protective shell 1 is movably clamped with the front end protective shell 7.
[0034] In this embodiment, the inner circle of the front end protective shell 7 is provided with a first hollow opening 9, and the first hollow opening 9 and the protective shaft 8 are matched in size. The first hollow opening 9 that is matched in size with the protective shaft 8 can facilitate the user to install and clamp the protective shaft 8 on the front end protective shell 7. The inner circle of the nut 11 is movably clamped with a threaded rod 12, and the threaded rod 12 is connected to the first connecting plate 4 through the nut 11 and the fixing block 10. The threaded rod 12 connected to the first connecting plate 4 through the nut 11 and the fixing block 10 can facilitate the user to connect the threaded rod 12 to the first connecting plate 4. Example
[0035] like Figure 1-5 As shown, based on Example 1 and Example 2, the utility model provides a technical solution: preferably, the inner ring of the front end protective shell 7 is fixedly connected to the protective shaft 8, and the outer ring surface of the front end protective shell 7 is fixedly connected to the second connecting plate 5.
[0036] In this embodiment, the fixing block 10 connects the nut 11 and the first connecting plate 4, and the fixing block 10 is symmetrically arranged with the vertical center line of the nut 11 as the symmetry axis. The fixing block 10 symmetrically arranged with the vertical center line of the nut 11 as the symmetry axis can facilitate the user to stably install the nut 11 on the first connecting plate 4.
[0037] like Figure 1-5As shown, when the user needs to use it, the first heat dissipation openings 3, which are multiple in number, opened through the surface of the rear end main protective shell 1 and the heat conductive block 2 fixedly connected to the outer surface of the rear end main protective shell 1 can facilitate the user to dissipate the heat inside the rear end main protective shell 1, and the heat conductive block 2 can facilitate the user to diffuse the heat inside the rear end main protective shell 1, and the front end protective shell 7 and the multiple second heat dissipation openings 6 opened thereon can facilitate the user to dissipate the heat on the front end protective shell 7, so that the user can dissipate the heat on the motor housing, so that the user can use it for heat dissipation, and through the threaded rod 12 and after the user twists the threaded rod 12 to remove it on the nut 11, the user can remove the front end protective shell 7 and the second connecting plate 5 on the rear end main protective shell 1, so that the user can use and install the components inside the motor, so that the user can use and disassemble and install the motor housing, so that the user can use and disassemble and install it.
[0038] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0039] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.
Claims
1. A car motor housing with good heat dissipation effect, comprising a rear main protective shell (1), characterized in that: A heat conducting block (2) is fixedly connected to the outer ring surface of the rear end main protective shell (1), and a first connecting plate (4) is fixedly connected to the outer ring surface of the rear end main protective shell (1); A fixing block (10) is fixedly connected to the front surface of the first connecting plate (4), and a nut (11) is fixedly connected to the side surface of the fixing block (10); The inner ring of the rear main protective shell (1) is movably connected to the front protective shell (7), the inner ring of the front protective shell (7) is fixedly connected to the protective shaft (8), and the outer ring surface of the front protective shell (7) is fixedly connected to the second connecting plate (5).
2. The automobile motor housing with good heat dissipation effect according to claim 1, characterized in that: A first heat dissipation opening (3) is provided through the side surface of the rear end main protective shell (1), and there are a plurality of first heat dissipation openings (3).
3. The automobile motor housing with good heat dissipation effect according to claim 1, characterized in that: A second heat dissipation opening (6) is provided through the side surface of the front protective shell (7), and the second heat dissipation opening (6) is opened around the front protective shell (7) as the center point.
4. The automobile motor housing with good heat dissipation effect according to claim 1, characterized in that: The inner ring of the front end protection shell (7) is provided with a first hollow opening (9), and the first hollow opening (9) and the protection shaft (8) are matched in size.
5. The automobile motor housing with good heat dissipation effect according to claim 1, characterized in that: The inner ring of the nut (11) is movably clamped with a threaded rod (12), and the threaded rod (12) is connected via the nut (11) and the fixing block (10) and the first connecting plate (4).
6. The automobile motor housing with good heat dissipation effect according to claim 1, characterized in that: The fixing block (10) connects the nut (11) and the first connecting plate (4), and the fixing block (10) is symmetrically arranged with the vertical midline of the nut (11) as a symmetry axis.