CN202651980U - Motor rocking bar - Google Patents
Motor rocking bar Download PDFInfo
- Publication number
- CN202651980U CN202651980U CN 201220213529 CN201220213529U CN202651980U CN 202651980 U CN202651980 U CN 202651980U CN 201220213529 CN201220213529 CN 201220213529 CN 201220213529 U CN201220213529 U CN 201220213529U CN 202651980 U CN202651980 U CN 202651980U
- Authority
- CN
- China
- Prior art keywords
- rocking bar
- hole
- crescent metal
- crescent
- 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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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a motor rocking bar comprising a crescent metal block, a through hole is arranged on a central part of the crescent metal block, two ends of the through hole are respectively provided with an annular protrusion, the crescent metal block below the through hole is fixedly provided with a counterweight block, and a left side and a right side of the crescent metal block are respectively provided with a briquetting. The motor rocking bar has advantages of simple structure and easy usage, a main member of the motor rocking bar is the crescent metal block, the rocking bar is in a streamline shape, so resistance in work is relatively small, and energy utilization rate is increased.
Description
Technical field
The utility model relates generally to field of motor manufacturing, relates in particular to a kind of motor rocking bar.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron that transmits according to the law of electromagnetic induction.Its Main Function is to produce driving torque, as the power source of electrical appliance or various machineries.The motor rocking bar is one of critical piece of motor generation power, and rocking bar drive motors rotor rotates.At present, the capacity usage ratio of motor rocking bar is less.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of motor rocking bar to be provided.
The utility model is achieved through the following technical solutions:
The motor rocking bar, it is characterized in that: include a crescent metal derby, the middle part of crescent metal derby has a through hole, the two ends of through hole are respectively equipped with an annular protrusion, the crescent metal derby of the below of described through hole is installed with a balancing weight, and the left and right two ends of crescent metal derby are respectively equipped with briquetting one, briquetting two.
The briquetting one at the left and right two ends of described crescent metal derby, the metal hanger of one of them in the briquetting two for bending.
Principle of the present utility model is:
The axle core of the rotor of motor inserts in the through hole of motor rocking bar, puts golden rocking bar rotor driven and rotates.
The utility model has the advantages that:
The utility model is simple in structure, easy to use, and its main member is the crescent metal derby, is streamlined, and its resistance at work is less, so that capacity usage ratio increases.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the motor rocking bar, include a crescent metal derby 1, the middle part of crescent metal derby 1 has a through hole 2, the two ends of through hole are respectively equipped with an annular protrusion 3, the crescent metal derby 1 of the below of through hole 2 is installed with a balancing weight 4, and the left and right two ends of crescent metal derby 1 are respectively equipped with briquetting 1, briquetting 26.
The briquetting 1 of the left end of crescent metal derby 1 is the metal hanger of bending.
Claims (2)
1. motor rocking bar, it is characterized in that: include a crescent metal derby, the middle part of crescent metal derby has a through hole, the two ends of through hole are respectively equipped with an annular protrusion, the crescent metal derby of the below of described through hole is installed with a balancing weight, and the left and right two ends of crescent metal derby are respectively equipped with briquetting one, briquetting two.
2. motor rocking bar according to claim 1 is characterized in that: the briquetting one at the left and right two ends of described crescent metal derby, the metal hanger of one of them in the briquetting two for bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213529 CN202651980U (en) | 2012-05-11 | 2012-05-11 | Motor rocking bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220213529 CN202651980U (en) | 2012-05-11 | 2012-05-11 | Motor rocking bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202651980U true CN202651980U (en) | 2013-01-02 |
Family
ID=47421020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220213529 Expired - Fee Related CN202651980U (en) | 2012-05-11 | 2012-05-11 | Motor rocking bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202651980U (en) |
-
2012
- 2012-05-11 CN CN 201220213529 patent/CN202651980U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |