CN202679124U - Novel back end cover - Google Patents
Novel back end cover Download PDFInfo
- Publication number
- CN202679124U CN202679124U CN 201220393952 CN201220393952U CN202679124U CN 202679124 U CN202679124 U CN 202679124U CN 201220393952 CN201220393952 CN 201220393952 CN 201220393952 U CN201220393952 U CN 201220393952U CN 202679124 U CN202679124 U CN 202679124U
- Authority
- CN
- China
- Prior art keywords
- back end
- end cover
- cover body
- water draining
- osculum
- 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
Links
Landscapes
- Motor Or Generator Frames (AREA)
- Gasket Seals (AREA)
Abstract
The utility model discloses a novel back end cover. The novel back end cover is characterized by comprising a cover body, wherein water draining holes are formed on the cover body; two water draining holes are symmetrically distributed; the water draining holes are plugged and sealed by rubber plugs; an O-shaped slot is formed on the edge of the cover body; and an O-shaped rubber ring is arranged inside the O-shaped slot. The water draining holes are formed on the cover body and the water draining holes are plugged and sealed by the rubber plugs, so that water is conveniently drained and prevented; and the O-shaped slot is formed on the edge of the cover body and the O-shaped rubber ring is arranged inside the O-shaped slot, so that compared with the conventional back end cover, the novel back end cover has the advantages of clamping and fixing tightness and good sealing performance.
Description
Technical field
The utility model relates to a kind of improvement field of motor accessories equipment, says more specifically a kind of novel rear end cap.
Background technology
End cap is as the critical piece of the outer equipment of motor at present, the mass effect of producing directly affects the useful life of motor, and the lid that present employed back end cover for motor directly is a sealing, run into the rainy day, will affect normal operation behind the motor entering water, and can't be competent at, and traditional rear end cap is directly by fastened by screw, fastening force is not strong, the time have drainage to occur.
Summary of the invention
For the problems referred to above, but the problem that the utility model quasi-solution is determined provides the novel rear end cap of a kind of draining, good sealing effect.
For achieving the above object, the utility model by the following technical solutions: a kind of novel rear end cap is characterized in that, it comprises lid, and described lid is provided with osculum, and described osculum is two, be symmetric position and distribute, described osculum clogs sealing by rubber stopper.The edge of described lid is provided with O type groove, is provided with O type rubber ring in the described O type groove.
Adopted a kind of novel rear end cap of the present utility model, because by at lid osculum being set, institute also clogs sealing by rubber stopper on osculum, make things convenient for draining and waterproof, the edge of described lid is provided with O type groove simultaneously, be provided with O type rubber ring in the described O type groove, compare with legacy equipment can reach clamping closely, the effect of good airproof performance.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1-lid, 2-osculum, 3-rubber stopper, 4-O type groove, 5-O type rubber ring.
Embodiment
As shown in Figure 1, the utility model discloses a kind of novel rear end cap, it is characterized in that, it comprises lid 1, described lid 1 is provided with osculum 2, described osculum 2 is two, is symmetric position and distributes, and described osculum 2 clogs sealing by rubber stopper 3, in use, motor because day and night temperature is large, produces condensed water easily when outside work, we clog sealing with osculum 2 by rubber stopper 3 at ordinary times, prevent that the rainy day from enter in the motor extraneous water, and at this moment, because the temperature difference has produced condensed water, we just can be by opening rubber stopper 3, by osculum 2 condensed water in the motor is discharged, guarantee that motor normally moves, effect is fairly obvious; The edge of described lid 1 is provided with O type groove 4, is provided with O type rubber ring 5 in the described O type groove 4, in use, by establish O type rubber ring 5 in O type groove 4, can play better fastening effect, strengthens sealing, prevents that extraneous water from entering motor.
Claims (2)
1. a novel rear end cap is characterized in that, it comprises lid (1), described lid (1) is provided with osculum (2), described osculum (2) is two, is symmetric position and distributes, and described osculum (2) clogs sealing by rubber stopper (3).
2. a kind of novel rear end cap according to claim 1 is characterized in that, the edge of described lid (1) is provided with O type groove (4), is provided with O type rubber ring (5) in the described O type groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393952 CN202679124U (en) | 2012-08-03 | 2012-08-03 | Novel back end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393952 CN202679124U (en) | 2012-08-03 | 2012-08-03 | Novel back end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202679124U true CN202679124U (en) | 2013-01-16 |
Family
ID=47499999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220393952 Expired - Fee Related CN202679124U (en) | 2012-08-03 | 2012-08-03 | Novel back end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202679124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846588A (en) * | 2016-03-23 | 2016-08-10 | 广东威灵电机制造有限公司 | End cover for motor, and motor equipped with same |
-
2012
- 2012-08-03 CN CN 201220393952 patent/CN202679124U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846588A (en) * | 2016-03-23 | 2016-08-10 | 广东威灵电机制造有限公司 | End cover for motor, and motor equipped with same |
| CN105846588B (en) * | 2016-03-23 | 2018-09-11 | 广东威灵电机制造有限公司 | End cap for motor and the motor with it |
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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: 20130116 Termination date: 20150803 |
|
| EXPY | Termination of patent right or utility model |