CN202872531U - Motor housing - Google Patents
Motor housing Download PDFInfo
- Publication number
- CN202872531U CN202872531U CN 201220435488 CN201220435488U CN202872531U CN 202872531 U CN202872531 U CN 202872531U CN 201220435488 CN201220435488 CN 201220435488 CN 201220435488 U CN201220435488 U CN 201220435488U CN 202872531 U CN202872531 U CN 202872531U
- Authority
- CN
- China
- Prior art keywords
- housing
- motor
- utility
- boss
- heat
- 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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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a motor housing, comprising a circle casing. Four bosses are arranged on an external surface of the circle casing in an equal space. Positioning screws are mounted on the bosses. Screw threads are disposed in the positioning screws. A plurality of heat-dissipation plates are mounted on the circle casing. Wedge positioning clamping openings are disposed on four boss edges according to a clockwise direction. An inner wall of the heat-dissipation plate is wave-shaped, so that a heat-dissipation area is increased and a heat-dissipation performance of the motor is raised.
Description
Technical field
The utility model relates to machine field, is specifically related to a kind of motor housing.
Background technology
When using in the environment that motor is higher in temperature, the ventilation and heat condition is poor, motor can present the shake or moment on-position, the load that drags does not have overrate, motor is very fast damage but.As seen high temperature is very huge to the negative effect of motor normal operation.In order to improve the heat dispersion of motor, reduce the working temperature of motor, people are provided with heating panel at the shell of motor.The inwall of traditional heating panel is level and smooth, this design so that the area of dissipation of heating panel is less can not efficiently radiates heat.
The utility model content
For solving the problems of the technologies described above, we have proposed a kind of motor housing, its objective is, increase the area of dissipation of heating panel on the motor housing, improve heat dispersion, reduce the working temperature of motor.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of motor housing, it comprises circular housing, the housing outer surface spaced set of described circle has four boss, described boss is provided with positioning screw hole, be provided with internal thread in the positioning screw hole, be provided with some heating panels on the housing of described circle, described four boss edges are provided with the wedge shape limited bayonet in the direction of the clock, and described heating panel inwall is arranged to waveform.
Preferably, the internal thread of described positioning screw hole is the triangle internal thread.
The beneficial effect that the utility model is obtained is, the inwall of heating panel is arranged to waveform have been increased area of dissipation and improved heat dispersion, effectively reduces the working temperature of motor.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the vertical view of a kind of motor housing of the utility model embodiment;
Fig. 2 is the partial enlarged drawing of A part among Fig. 1.
Numeral and the represented corresponding component title of letter among the figure:
1. housing 2. boss 3. positioning screw holes 4. heating panels 5. wedge shape limited bayonets
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and embodiment the utility model is described in further detail.
Present embodiment as shown in Figure 1 and Figure 2, a kind of motor housing, it comprises circular housing 1, the housing 1 outer surface spaced set of described circle has four boss 2, described boss 2 is provided with positioning screw hole 3, is provided with triangle thread in the described positioning screw hole 3, is provided with some heating panels 4 on the housing 1 of described circle, described boss 2 edges are provided with wedge shape limited bayonet 5 in the direction of the clock, and described heating panel 4 inwalls are arranged to waveform.
In the present embodiment, the inwall of heating panel 4 is arranged to waveform have been increased area of dissipation and has improved heat dispersion, is provided with the accuracy that wedge shape limited bayonet 5 has improved tool locating at the edge of four boss 2 simultaneously.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; can also make some distortion and improvement, these all belong to protection range of the present utility model.
Claims (2)
1. motor housing, it comprises circular housing, the housing outer surface spaced set of described circle has four boss, described boss is provided with positioning screw hole, be provided with internal thread in the positioning screw hole, be provided with some heating panels on the housing of described circle, it is characterized in that, described four boss edges are provided with the wedge shape limited bayonet in the direction of the clock, and described heating panel inwall is arranged to waveform.
2. a kind of motor housing according to claim 1 is characterized in that, described screw thread is the triangle internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435488 CN202872531U (en) | 2012-08-30 | 2012-08-30 | Motor housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435488 CN202872531U (en) | 2012-08-30 | 2012-08-30 | Motor housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202872531U true CN202872531U (en) | 2013-04-10 |
Family
ID=48039218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220435488 Expired - Fee Related CN202872531U (en) | 2012-08-30 | 2012-08-30 | Motor housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202872531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253561A (en) * | 2016-08-03 | 2016-12-21 | 佛山市朗特电机有限公司 | A kind of motor being easily installed |
-
2012
- 2012-08-30 CN CN 201220435488 patent/CN202872531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253561A (en) * | 2016-08-03 | 2016-12-21 | 佛山市朗特电机有限公司 | A kind of motor being easily installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20130830 |