Shell assembly for automobile supercharging motor

Abstract

The utility model relates to the technical field of motor shells, and discloses a shell assembly for an automobile supercharging motor, which comprises a motor shell, one end of the motor shell is provided with an extension cylinder, one side of the motor shell is provided with a wiring port, the top end of the motor shell is provided with a positioning groove, and the positioning groove is provided with a positioning hole. A first mounting hole is formed in one side of the motor shell, a second mounting hole is formed in the other side of the motor shell, a reserved groove is formed in the rear end of the motor shell, a first mounting hole is formed in the outer ring of the reserved groove, and a heat dissipation plate is mounted on one side of the interior of the reserved groove. According to the shell assembly for the automobile supercharged motor, the motor shell can be conveniently spliced through the positioning grooves and the limiting clamping grooves, during splicing, the limiting clamping grooves need to be aligned with a mounting area firstly, then the limiting stability is improved according to limiting columns in reserved grooves, two sets of positioning holes are formed in the motor shell, and the motor shell can be conveniently spliced through the positioning holes. The positioning holes and the mounting area of the supercharging motor are inserted and fixed through bolts, stable splicing can be achieved, and the problem that the mounting effect is poor is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor housings, in particular to a housing assembly for an automobile supercharged motor. Background Art

[0002] The boost motor is a very important component in the automobile supercharging system. Automobile supercharging is to compress the air in advance and then inject it into the cylinder. According to the working principle of the supercharger, it is divided into turbocharging and mechanical supercharging. The boost motor needs to be protected by a shell when in use.

[0003] After searching, it was found that the motor housing of the boost motor is not easy to stabilize and limit the installation when in use. The structure of the motor housing is single, and it is necessary to judge whether it is aligned and stably installed many times during installation, which affects the efficiency and stability of the installation. Moreover, the overall supporting effect and heat dissipation effect of the boost motor housing are not good, which affects the heat dissipation efficiency.

[0004] There is an urgent need for a housing assembly for an automotive supercharger motor that can solve the technical defects raised in the above-mentioned technology. Utility Model Content

[0005] The purpose of the utility model is to provide a housing assembly for an automobile supercharger motor, so as to solve the problem of poor installation effect in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a housing assembly for an automobile supercharger motor, comprising a motor housing, an extension tube is provided at one end of the motor housing, a wiring port is provided on one side of the motor housing, a positioning groove is provided at the top of the motor housing, a second mounting hole is installed on the other side of the motor housing, a reserved groove is provided at the rear end of the motor housing, a first mounting hole is provided on the outer ring of the reserved groove, a heat sink is installed on one side of the reserved groove, a splicing slot is provided at the middle position of the reserved groove, a limiting slot is provided on the other side of the reserved groove, a positioning hole is provided on one side of the splicing slot, and a limiting column is provided above the positioning hole.

[0007] Preferably, two groups of the limit slots are provided, and the splicing slots are in a "concave" shape.

[0008] Preferably, six groups of the first mounting holes are provided, and the first mounting holes are provided at the top end, the bottom end and one side of the motor housing.

[0009] Preferably, a third mounting hole is provided on one side of the extension tube, and two groups of the third mounting holes are provided.

[0010] Preferably, wire clips are evenly installed inside the wiring port, and numbers are printed on one side of the wire clips.

[0011] Preferably, an extension groove is provided inside the extension tube, and a support frame is installed outside the extension tube.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the housing assembly for the automotive supercharger motor not only realizes the function of facilitating stable splicing and wiring, but also realizes the function of firm installation;

[0013] By providing positioning grooves, limiting card grooves, limiting columns, splicing card grooves, reserved grooves and positioning holes, the positioning grooves and limiting card grooves on the motor housing facilitate splicing of the motor housing. When splicing, the limiting card grooves need to be aligned with the installation area first, and then the stability of the limit is improved according to the limiting columns inside the reserved grooves. Two groups of positioning holes are provided inside the motor housing. The positioning holes are plugged into the installation area of ​​the boost motor and fixed with bolts to achieve stable splicing. This structure realizes the function of facilitating stable splicing;

[0014] By providing a wiring port, a heat sink and a wire clip, the wiring port can be used to pass through the housing to connect to the internal device, and the wire clip inside the wiring port can limit the position of the cable for the connection, avoiding the problem of clutter and knotting during the cable connection process. The heat sink inside the motor housing is made of a metal material with good heat dissipation effect. The heat sink is installed inside the motor housing to enhance the heat dissipation effect. This structure realizes the function of facilitating the positioning of wiring and wiring, and enhances the heat dissipation efficiency.

[0015] By providing a motor housing, a first mounting hole, a second mounting hole and a third mounting hole, the motor housing can be installed on the outside of the boost motor to protect it. During installation, the motor housing needs to be installed in a corresponding designated area, and then the motor housing is installed and fixed through the first mounting hole and the second mounting hole. The first mounting holes are distributed on the outer circle of the motor housing to stably install and position it, and the third mounting hole can install the motor housing on the equipment to achieve limiting. This structure realizes the functions of easy and flexible installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0017] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 4 It is a rear view structural schematic diagram of the utility model.

[0020] In the figure: 1. Motor housing; 2. Positioning slot; 3. First mounting hole; 4. Second mounting hole; 5. Extension tube; 6. Support frame; 7. Wiring port; 8. Limiting slot; 9. Limiting column; 10. Splicing slot; 11. Reserved slot; 12. Third mounting hole; 13. Extension slot; 14. Positioning hole; 15. Heat sink; 16. Wire buckle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] Example 1: Please refer to Figure 1-4 A housing assembly for an automobile supercharged motor comprises a motor housing 1, an extension tube 5 is arranged at one end of the motor housing 1, a wiring port 7 is arranged at one side of the motor housing 1, a positioning groove 2 is arranged at the top of the motor housing 1, a second mounting hole 4 is arranged at the other side of the motor housing 1, a reserved groove 11 is arranged at the rear end of the motor housing 1, a first mounting hole 3 is arranged at the outer ring of the reserved groove 11, a heat sink 15 is arranged at one side of the reserved groove 11, a splicing slot 10 is arranged at the middle position of the reserved groove 11, a limiting slot 8 is arranged at the other side of the reserved groove 11, a positioning hole 14 is arranged at one side of the splicing slot 10, and a limiting column 9 is arranged above the positioning hole 14;

[0023] There are two groups of limit slots 8, and the splicing slots 10 are in a "concave" shape;

[0024] Specifically, Figure 1 and Figure 2 As shown, the positioning groove 2 and the limit slot 8 on the motor housing 1 facilitate the splicing of the motor housing 1. When splicing, the limit slot 8 needs to be aligned with the installation area first, and then the stability of the limit is improved according to the limit column 9 inside the reserved groove 11. Two groups of positioning holes 14 are arranged inside the motor housing 1. The positioning holes 14 are plugged into the installation area of ​​the boost motor and fixed with bolts for stable splicing.

[0025] Embodiment 2: Six groups of first mounting holes 3 are provided, and the first mounting holes 3 are provided at the top, bottom and one side of the motor housing 1. One side of the extension tube 5 is provided with a third mounting hole 12, and the third mounting hole 12 is provided with two groups. An extension groove 13 is provided inside the extension tube 5, and a support frame 6 is installed outside the extension tube 5;

[0026] Specifically, Figure 1 and Figure 3As shown, the motor housing 1 can be installed on the outside of the boost motor to protect it. During installation, the motor housing 1 needs to be installed in the designated area, and then the motor housing 1 is installed and fixed through the first mounting hole 3 and the second mounting hole 4. The first mounting holes 3 are distributed on the outer circle of the motor housing 1, which can be stably installed and positioned. The third mounting hole 12 can install the motor housing 1 on the equipment to achieve limit positioning. The extension tube 5 can enhance the heat dissipation area of ​​the motor housing 1, which is convenient for heat dissipation treatment of the components inside the motor housing 1.

[0027] Embodiment 3: The wiring port 7 is evenly provided with a wire clip 16, and a number is printed on one side of the wire clip 16;

[0028] Specifically, Figure 1 and Figure 4 As shown, the wiring port 7 can be used to pass through the shell to connect the internal equipment. The wire buckle 16 inside the wiring port 7 can limit the cable for connecting the wires to avoid the problems of clutter and knotting during the cable connection process. The heat sink 15 inside the motor housing 1 is made of metal material with good heat dissipation effect. The heat sink 15 is installed inside the motor housing 1 to enhance the heat dissipation effect. This structure realizes the function of facilitating the positioning of wiring and wiring.

[0029] Working principle: When the utility model is in use, the positioning slot 2 and the limit card slot 8 on the motor housing 1 are convenient for splicing the motor housing 1. When splicing, it is necessary to align the limit card slot 8 with the installation area first, and then improve the stability of the limit according to the limit column 9 inside the reserved slot 11. Two groups of positioning holes 14 are arranged inside the motor housing 1. The positioning holes 14 are plugged into the installation area of ​​the boost motor and fixed with bolts for stable splicing. The wiring port 7 can be used to pass through the housing to connect the internal equipment. The wire buckle 16 inside the wiring port 7 can limit the cable for the wiring, avoiding the need for clutter and breaking during the cable connection process. The problem of knots, the heat sink 15 inside the motor housing 1 is made of metal material with good heat dissipation effect. The heat sink 15 is installed inside the motor housing 1 to enhance the heat dissipation effect. The wiring port 7 can be used to pass through the housing to connect the internal equipment. The wire buckle 16 inside the wiring port 7 can limit the cable of the connecting wire, avoiding the problem of clutter and knotting during cable connection. The heat sink 15 inside the motor housing 1 is made of metal material with good heat dissipation effect. The heat sink 15 is installed inside the motor housing 1 to enhance the heat dissipation effect. This structure realizes the function of facilitating the positioning of wiring and wiring, and enhances the heat dissipation efficiency.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A housing assembly for an automobile supercharged motor, comprising a motor housing (1), characterized in that: An extension tube (5) is provided at one end of the motor housing (1), a wiring port (7) is provided at one side of the motor housing (1), a positioning groove (2) is provided at the top of the motor housing (1), a second mounting hole (4) is installed at the other side of the motor housing (1), a reserved groove (11) is provided at the rear end of the motor housing (1), a first mounting hole (3) is provided at the outer ring of the reserved groove (11), a heat sink (15) is installed at one side of the reserved groove (11), a splicing slot (10) is provided at the middle position of the reserved groove (11), a limiting slot (8) is provided at the other side of the reserved groove (11), a positioning hole (14) is provided at one side of the splicing slot (10), and a limiting column (9) is provided above the positioning hole (14).

2. A housing assembly for an automotive supercharger motor according to claim 1, characterized in that: The position-limiting slots (8) are provided in two groups, and the splicing slots (10) are in a "concave" shape.

3. The housing assembly for an automobile supercharger motor according to claim 1, characterized in that: Six groups of the first mounting holes (3) are provided, and the first mounting holes (3) are provided at the top end, the bottom end and one side of the motor housing (1).

4. The housing assembly for an automotive supercharger motor according to claim 1, characterized in that: A third mounting hole (12) is provided on one side of the extension tube (5), and two groups of the third mounting holes (12) are provided.

5. The housing assembly for an automotive supercharger motor according to claim 1, characterized in that: Wire clips (16) are evenly installed inside the wiring port (7), and numbers are printed on one side of the wire clips (16).

6. The housing assembly for an automotive supercharger motor according to claim 1, characterized in that: An extension groove (13) is provided inside the extension tube (5), and a support frame (6) is installed outside the extension tube (5).

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