CN210899961U - Brushless motor controller shell - Google Patents
Brushless motor controller shell Download PDFInfo
- Publication number
- CN210899961U CN210899961U CN201921874139.3U CN201921874139U CN210899961U CN 210899961 U CN210899961 U CN 210899961U CN 201921874139 U CN201921874139 U CN 201921874139U CN 210899961 U CN210899961 U CN 210899961U
- Authority
- CN
- China
- Prior art keywords
- main shell
- main
- side cover
- motor controller
- brushless motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides a brushless motor controller shell, which comprises a U-shaped main shell, wherein symmetrical folded edges are arranged on the U-shaped main shell, the main shell is provided with a front opening, a rear opening and a bottom opening, and the surface of the main shell is provided with a display screen mounting hole and a control button mounting hole; the first side cover is detachably arranged on the main shell and comprises a first rear cover sealing part and a first bottom cover sealing part, wherein the first rear cover sealing part is used for sealing a rear opening of the main shell, the first bottom cover sealing part is used for sealing a bottom opening of the main shell, the first rear cover sealing part is provided with a first upper folded edge connected with the top of the main shell, and the first bottom cover sealing part is provided with a first L-shaped folded edge connected with a second side cover arranged at a front opening of the main shell; detachably installs in the second side cap of main casing body front opening part, and it is the U type, and hem, the second lower hem of hem are connected respectively in main casing body top, first L type hem on the second of second side cap, and the second side cap is provided with a plurality of wiring holes. The utility model has the advantages as follows: the brushless motor controller shell has a simple structure and is convenient to install.
Description
Technical Field
The utility model relates to the field of electric machines, especially, relate to a brushless motor controller shell.
Background
The structure of the conventional brushless motor controller housing is complicated and the use and installation are inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a brushless motor controller shell, its structure is succinct, simple to operate.
The utility model provides a brushless motor controller shell, it includes: the U-shaped electronic device comprises a U-shaped main shell (1) which is provided with symmetrical folded edges (2), wherein the main shell is provided with a front opening, a rear opening and a bottom opening, and the surface of the main shell is provided with a display screen mounting hole (1a) and a control button mounting hole (1 b); the first side cover (3) is detachably mounted on the main shell and comprises a first rear cover sealing part (3a) used for sealing a rear opening of the main shell and a first bottom cover sealing part (3b) used for sealing a bottom opening of the main shell, the first rear cover sealing part (3a) is provided with a first upper folded edge (3c) connected with the top of the main shell, and the first bottom cover sealing part (3b) is provided with a first L-shaped folded edge (3d) connected with a second side cover arranged at a front opening of the main shell; detachably install in second side cap (4) of main casing body front opening part, it is the U type, hem (4b) are connected respectively in main casing body top, first L type hem under hem (4a), the second of second side cap, the second side cap is provided with a plurality of wiring holes (4 c).
Further, the first side cover is integrally formed in a punching mode.
Further, the second side cover is integrally formed in a punching mode.
Furthermore, the second side cover is connected with the first side cover and the main shell through screws.
Furthermore, the first side cover is connected with the main shell and the second side cover through screws.
Compared with the prior art, the beneficial effects of the utility model are as follows: the brushless motor controller shell has a simple structure and is convenient to install.
Drawings
Fig. 1 is a perspective view of a brushless motor controller housing.
Fig. 2 is a front view of a brushless motor controller housing.
Fig. 3 is a bottom view of the brushless motor controller housing.
Fig. 4 is a sectional view taken along line a-a of fig. 2.
Fig. 5 is a perspective view of the first side cover.
Fig. 6 is a left side view of the first side cover.
Fig. 7 is a bottom view of the first side cover.
Fig. 8 is a perspective view of the second side cover.
Fig. 9 is a front view of the second side cover.
Fig. 10 is a second side cover bottom view.
Fig. 11 is a left side view of the second side cover.
Detailed Description
The present invention will now be described in more detail with reference to the drawings, in which preferred embodiments of the invention are shown, it being understood that one skilled in the art could modify the invention herein described while still achieving the beneficial effects of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.
As shown in fig. 1-11, the utility model discloses a brushless motor controller shell, it includes the main casing body 1 that is the U type, and it is provided with symmetrical hem 2, and hem 2 here has arranged the pilot hole to fix brushless motor controller shell on relevant equipment. The main casing body has preceding opening, back opening and bottom opening, the surface of main casing body is provided with display screen installing port 1a and control button mounting hole 1 b. The display screen mounting port 1a is a rectangular opening, and the control button mounting holes 1b are six round holes, and three are arranged side by side. The first side cover 3 detachably mounted on the main casing body plays a role in closing the rear opening and the bottom opening of the main casing body, the first side cover comprises a first rear cover part 3a for closing the rear opening of the main casing body and a first bottom cover part 3b for closing the bottom opening of the main casing body, the first rear cover part 3a is provided with a first upper folded edge 3c connected with the top of the main casing body, and the first bottom cover part 3b is provided with a first L-shaped folded edge 3d connected with a second side cover arranged at the front opening of the main casing body. And detachably install in the second side cover 4 of main casing body front opening part then plays the effect of closed main casing body front opening, and this second side cover is the U type, hem 4a, second lower hem 4b are connected respectively in main casing body top, first L type hem on the second of second side cover, the second side cover is provided with a plurality of wiring holes 4 c.
It should be noted that, the first side cover and the second side cover are both integrally formed by punching and molding metal materials, and the structural strength can be effectively guaranteed.
Referring to fig. 5-7, pass through screw connection between first side cap and the main casing body, the second side cap, two screw hole I have been arranged at first last hem 3c, and have been arranged two butt joint screw hole I that match at the installation position that the main casing body corresponds with it (two butt joint screw hole I that the main casing body is close to control button mounting hole department distributes in the back tip of main casing body upper surface in fig. 1), and first L type hem 3d is provided with two screw hole II, and hem 4b has been arranged two butt joint screw hole II that mate with it under the second of second side cap. Because the main casing body is the cavity in the direction of a rule, so first side cap is the L type metal sheet structure of an equal width, sets up corresponding hem on the L type metal sheet structure and satisfies the butt joint assembly demand.
Referring to fig. 8-11, the second side cover is connected with the first side cover and the main housing through screws, two screw holes III are arranged on the second upper folded edge 4a of the second side cover, and two docking screw holes III are arranged at the corresponding mounting positions of the main housing, and the two docking screw holes III are arranged at the front end part of the upper surface of the main housing. The front opening of the main shell is a square opening, so that the side plate where the wiring hole of the second side cover is located is a square metal plate, and the folding edges are symmetrically arranged on the side edge of the square metal plate to meet the butt joint assembly requirement.
The inner cavity formed after the main shell is assembled with the first side cover and the second side cover is used as the installation space of the PCB.
For the PCB, holes may be drilled in the first bottom cover portion 3b and fixed in the brushless motor controller housing by screws, or a fixing table may be adhered to the surface of the first bottom cover portion, the fixing table may be a plastic block, and then the PCB is fixed on the plastic block by screws.
The brushless motor controller shell is assembled in the following mode:
1. the second side cover is mounted at the first L-shaped folded edge 3d of the first side cover in a butt joint mode, then the first side cover and the second side cover are fixed through screws, and at the moment, the two side covers form a three-side opening sealing piece of the main shell;
2. the first side plate is in butt joint with the rear opening and the bottom opening of the main shell, the first upper folded edge 3c of the first side plate is fixed on the main plate of the main shell by screws, and the second upper folded edge 4a of the second side plate is fixed on the upper main plate of the main shell by screws, so that the assembly is completed.
The present case can accomplish the equipment work of brushless motor controller shell through three spare part, and the structure is succinct relatively, and the assembly is also more convenient, forms the cost also more economy.
As right the utility model discloses a further improvement lies in, the edge is provided with the butt joint slot I that supplies first last hem 3c to peg graft behind the last mainboard of the main casing body, and this butt joint slot I is provided with and first last hem 3c complex butt joint slot assembly screw hole that establishes, and on the same principle, the edge is provided with the butt joint slot II that supplies hem 4a grafting on the second in the preceding edge of the last mainboard of the main casing body, and this butt joint slot II is provided with and establishes screw hole complex butt joint slot assembly screw hole with hem 4a on the second. Here, the docking screw holes of both docking slots pass through the upper main plate of the main housing.
Claims (5)
1. A brushless motor controller housing, comprising:
the U-shaped electronic device comprises a U-shaped main shell (1) which is provided with symmetrical folded edges (2), wherein the main shell is provided with a front opening, a rear opening and a bottom opening, and the surface of the main shell is provided with a display screen mounting hole (1a) and a control button mounting hole (1 b);
the first side cover (3) is detachably mounted on the main shell and comprises a first rear cover sealing part (3a) used for sealing a rear opening of the main shell and a first bottom cover sealing part (3b) used for sealing a bottom opening of the main shell, the first rear cover sealing part (3a) is provided with a first upper folded edge (3c) connected with the top of the main shell, and the first bottom cover sealing part (3b) is provided with a first L-shaped folded edge (3d) connected with a second side cover arranged at a front opening of the main shell;
detachably install in second side cap (4) of main casing body front opening part, it is the U type, hem (4b) are connected respectively in main casing body top, first L type hem under hem (4a), the second of second side cap, the second side cap is provided with a plurality of wiring holes (4 c).
2. The brushless motor controller housing of claim 1, wherein the first side cover is integrally stamped and formed.
3. The brushless motor controller housing of claim 1, wherein the second side cover is integrally stamped and formed.
4. The brushless motor controller housing of claim 1, wherein the second side cover is connected to the first side cover and the main housing by screws.
5. The brushless motor controller housing of claim 1, wherein the first side cover is connected to the main housing and the second side cover by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874139.3U CN210899961U (en) | 2019-11-01 | 2019-11-01 | Brushless motor controller shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921874139.3U CN210899961U (en) | 2019-11-01 | 2019-11-01 | Brushless motor controller shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210899961U true CN210899961U (en) | 2020-06-30 |
Family
ID=71322482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921874139.3U Expired - Fee Related CN210899961U (en) | 2019-11-01 | 2019-11-01 | Brushless motor controller shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210899961U (en) |
-
2019
- 2019-11-01 CN CN201921874139.3U patent/CN210899961U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20201101 |