CN204030826U - Motor - Google Patents
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- CN204030826U CN204030826U CN201420467299.7U CN201420467299U CN204030826U CN 204030826 U CN204030826 U CN 204030826U CN 201420467299 U CN201420467299 U CN 201420467299U CN 204030826 U CN204030826 U CN 204030826U
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- cushion rubber
- damping cushion
- axis
- end cap
- electric motor
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Abstract
The utility model provides a kind of motor, comprising: electric motor end cap, is provided with fixed part on its outer peripheral face; Damping cushion rubber, has one or more connecting holes, and damping cushion rubber is removably connected with fixed part; Wherein, damping cushion rubber has primary importance and the second place being connected with fixed part, and the axis of at least one connecting hole does not overlap when damping cushion rubber is positioned at primary importance and when damping cushion rubber is positioned at the second place.When damping cushion rubber is arranged at the fixed part of electric motor end cap from positive and negative both direction, the axis of at least one connecting hole does not overlap when damping cushion rubber is positioned at primary importance and when damping cushion rubber is positioned at the second place, therefore the distance between the axis of connecting hole and the axis of electric motor end cap has sizes, thus can regulate as required connecting hole to the distance of electric motor end cap axis to meet different installation requirements.Electric machine structure of the present utility model is simple, cost is lower, and can be applicable to multiple different motor installation dimension.
Description
Technical field
The utility model relates to a kind of motor.
Background technology
The fixed part of the end cap of existing motor and damping cushion rubber are connected, and can not change installation dimension again.For identical electromagnetic scheme, different installation dimensions, just need exploitation many covers electric motor end cap and damping cushion rubber, could meet different installation requirements.That is to say, for the motor mounting rack of different size, although constant to motor performance requirement, still need die sinking again to carry out end cover designs, consumptive material consuming time.
Utility model content
The utility model aims to provide a kind of motor simple in structure, lower-cost.
To achieve these goals, the utility model provides a kind of motor, comprising: electric motor end cap, is provided with fixed part on its outer peripheral face; Damping cushion rubber, has one or more connecting holes, and damping cushion rubber is removably connected with fixed part; Wherein, damping cushion rubber has primary importance and the second place being connected with fixed part, and the axis of at least one connecting hole does not overlap when damping cushion rubber is positioned at primary importance and when damping cushion rubber is positioned at the second place.
Further, the distance between the axis of a plurality of connecting holes of damping cushion rubber and the axis of electric motor end cap is unequal.
Further, the axis of connecting hole and the axis of electric motor end cap are parallel to each other.
Further, fixed part has mounting groove, and mounting groove has openend, and openend is positioned at one end away from electric motor end cap of fixed part, and damping cushion rubber is connected in mounting groove.
Further, the cross section ovalize of damping cushion rubber.
Further, the line stretcher of oval-shaped major axis and the axes intersect of electric motor end cap.
Further, on the outer peripheral face of damping cushion rubber, have draw-in groove, the part of the formation mounting groove of fixed part is connected in draw-in groove.
Further, fixed part is a plurality of, and a plurality of fixed parts are circumferentially uniform around end cap body.
Further, the connecting hole on damping cushion rubber is spaced two, and the axis of two connecting holes and the axis of electric motor end cap are positioned at same plane.
Further, two connecting holes are all between the axis of damping cushion rubber and the outer peripheral face of electric motor end cap.
Application the technical solution of the utility model, provides a kind of motor, comprises electric motor end cap and damping cushion rubber.Wherein, on the outer peripheral face of electric motor end cap, be provided with fixed part, damping cushion rubber has one or more connecting holes, and damping cushion rubber is removably connected with fixed part.Damping cushion rubber has primary importance and the second place being connected with fixed part, and the axis of at least one connecting hole does not overlap when damping cushion rubber is positioned at primary importance and when damping cushion rubber is positioned at the second place.When damping cushion rubber is arranged at the fixed part of electric motor end cap from positive and negative both direction, the axis of at least one connecting hole does not overlap when damping cushion rubber is positioned at primary importance and when damping cushion rubber is positioned at the second place, therefore the distance between the axis of connecting hole and the axis of electric motor end cap has sizes, thus can regulate as required connecting hole to the distance of electric motor end cap axis to meet different installation requirements.Electric machine structure of the present utility model is simple, cost is lower, and can be applicable to multiple different motor installation dimension.
Accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the first assembling embodiment of electric motor end cap of the present utility model and damping cushion rubber;
Fig. 2 shows the structural representation of the second assembling embodiment of electric motor end cap of the present utility model and damping cushion rubber;
Fig. 3 shows the structural representation of the third assembling embodiment of electric motor end cap of the present utility model and damping cushion rubber;
Fig. 4 shows the structural representation of the 4th kind of assembling embodiment of electric motor end cap of the present utility model and damping cushion rubber;
Fig. 5 shows the structural representation of the 5th kind of assembling embodiment of electric motor end cap of the present utility model and damping cushion rubber;
Fig. 6 shows the structural representation of the 6th kind of assembling embodiment of electric motor end cap of the present utility model and damping cushion rubber; And
Fig. 7 shows the structural representation of a kind of embodiment of damping cushion rubber of the present utility model.
Embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
An aspect of the present utility model, provides a kind of motor.
If Fig. 1 is to as shown in Figure 6, this motor comprises electric motor end cap 10, fixed part 11 and damping cushion rubber 20.
Particularly, on the outer peripheral face of electric motor end cap 10, be provided with fixed part 11, on damping cushion rubber 20, there are one or more connecting holes 21.Damping cushion rubber 20 is removably connected with fixed part 11, and damping cushion rubber 20 has primary importance and the second place being connected with fixed part 11.Wherein, the axis of at least one connecting hole 21 does not overlap with the axis of this connecting hole 21 when damping cushion rubber 20 is positioned at the second place when damping cushion rubber 20 is positioned at primary importance.
When damping cushion rubber 20 is arranged at the fixed part 11 of electric motor end cap 10 from positive and negative both direction, the axis of at least one connecting hole 21 does not overlap when damping cushion rubber 20 is positioned at primary importance and when damping cushion rubber 20 is positioned at the second place, therefore the distance between the axis of connecting hole 21 and the axis of electric motor end cap 10 has sizes, thus can regulate as required connecting hole to the distance of electric motor end cap axis to meet different installation requirements.Electric machine structure of the present utility model is simple, cost is lower, and can be applicable to multiple different motor installation dimension.
Connecting hole 21 can be tilting, can be also that other arrange form.A plurality of connecting holes 21 can be single settings, can be also that many rows arranged side by side arrange, and can also be unordered settings.
Preferably, damping cushion rubber 20 has a plurality of connecting holes 21, and the distance between the axis of described a plurality of connecting holes 21 and the axis of described electric motor end cap 10 is unequal.The direction of offering of connecting hole 21 is consistent with the axis direction of electric motor end cap 10, is not tilting connecting hole 21.
Fixed part 11 has mounting groove 12, and mounting groove 12 has openend, and openend is positioned at one end away from electric motor end cap 10 of fixed part 11, and one end of electric motor end cap 10 is connected with the outer peripheral face of electric motor end cap 10, on the other end of electric motor end cap 10, has openend.Damping cushion rubber 20 is arranged in mounting groove 12, and for example damping cushion rubber 20 is connected in mounting groove 12 by openend.Damping cushion rubber 20 is arranged in mounting groove 12, can be so that damping rubber circle 20 is firmly stable.
As shown in Figures 1 to 6, mounting groove 12 is with respect to the plane symmetry setting at the axis of connecting hole 21 and the axis place of electric motor end cap 10.Stability Analysis of Structures, manufactures also more convenient.
As shown in Figure 7, the cross section ovalize of damping cushion rubber 20.The axes intersect of the line stretcher of oval-shaped major axis and electric motor end cap 10, has guaranteed that damping cushion rubber 20 can possess positive and negative both direction and be arranged in electric motor end cap 10.
On the outer peripheral face of damping cushion rubber 20, have the draw-in groove 22 caving inward, the part of the formation mounting groove 12 of fixed part 11 is connected in draw-in groove 22, and damping cushion rubber 20 and mounting groove 12 can firmly be linked together.Certainly, in the present embodiment, (not shown) can also be set as follows: on the inwall of mounting groove, there is the draw-in groove caving inward, on damping cushion rubber, be formed with protuberance and be connected in draw-in groove, damping cushion rubber and mounting groove can firmly be linked together.
As shown in Figures 1 to 6, fixed part 11 is a plurality of, and a plurality of fixed parts 20 are circumferentially uniform around the axis of end cap body 10.Preferably, fixed part 20 is four, and four fixed parts 20 are circumferentially uniform around electric motor end cap 10, and the object of four fixed parts 20 of design is to make simple and Stability Analysis of Structures.
Can on damping cushion rubber 20, make a call to according to actual needs the connecting holes 21 that, two and three even more cross and meet more installation dimension, specific as follows described in.
As depicted in figs. 1 and 2, damping cushion rubber 20 has connecting hole 21, and the axis bias of the axis of this connecting hole 21 and damping cushion rubber 20 is that the axis of connecting hole 21 and the axis of damping cushion rubber 20 are not overlapping.On damping cushion rubber 20, there is a connecting hole 21, the axis of the axis of connecting hole 21 and damping cushion rubber 20 is not overlapping, damping cushion rubber 20 inserts from positive and negative both direction in the mounting groove 12 of electric motor end cap 10, and twice between the axis of the axis of this connecting hole 21 and electric motor end cap 10 apart from different.That is to say that damping cushion rubber 20 inserts in the mounting groove 12 of electric motor end cap 10 from positive direction, it is different that distance between the axis of the axis of this connecting hole 21 and electric motor end cap 10 and damping cushion rubber 20 direction is from the negative inserted the mounting groove 12 of electric motor end cap 10 distance when interior, can obtain two different installation dimensions.Damping cushion rubber 20 only need be made a call to a hole when making, and can meet two kinds of different installation dimension requirements, has simplified the production process of cushion rubber, has improved the hardness of emulation cushion rubber.
As shown in Figures 3 to 6, the connecting hole 21 of offering on each damping cushion rubber 20 is spaced two, between two connecting holes 21, has spacing distance.The axis of the axis of two connecting holes 21 and electric motor end cap 10 is positioned at same plane, and connecting hole 21 point-blank arranges.When electric motor end cap 10 is circular, these two connecting holes 21 can be along the radial direction setting of electric motor end cap 10.Simple in structure stable, easily manufactured again.
As shown in Figure 3 and Figure 4, the axis of one of them connecting hole 21 is positioned at the axis of damping cushion rubber 20, i.e. the dead in line of the axis of one of them connecting hole 21 and damping cushion rubber 20.Another connecting hole 21 is between the axis of damping cushion rubber 20 and the outer peripheral face of electric motor end cap 10.Twice distance between the axis of the axis of this another connecting hole 21 and electric motor end cap 10 is different, so this damping cushion rubber 20 inserts in the mounting groove 12 of electric motor end cap 10 from positive and negative both direction, can obtain three different installation dimensions.
As shown in Figure 5 and Figure 6, two connecting holes 21 are all between the axis of damping cushion rubber 20 and the outer peripheral face of electric motor end cap 10.On damping cushion rubber 20, have 21, two connecting holes 21 of two connecting holes all in a side of the axis of damping cushion rubber 20, the axis of two connecting holes 21 all not with the dead in line of damping cushion rubber 20.That is to say that twice distance between the axis of each connecting hole 21 and the axis of electric motor end cap 10 is different, two connecting holes 21 just can obtain four different installation dimensions.Be that damping cushion rubber 20 inserts in the mounting groove 12 of electric motor end cap 10 from positive and negative both direction, can obtain four different installation dimensions.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
When damping cushion rubber is arranged at the fixed part of electric motor end cap from positive and negative both direction, the axis of at least one connecting hole does not overlap when damping cushion rubber is positioned at primary importance and when damping cushion rubber is positioned at the second place, therefore the distance between the axis of connecting hole and the axis of electric motor end cap has sizes, thus can regulate as required connecting hole to the distance of electric motor end cap axis to meet different installation requirements.Electric machine structure of the present utility model is simple, cost is lower, and can be applicable to multiple different motor installation dimension.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a motor, is characterized in that, comprising:
Electric motor end cap (10), is provided with fixed part (11) on its outer peripheral face;
Damping cushion rubber (20), has one or more connecting holes (21), and described damping cushion rubber (20) is removably connected with described fixed part (11);
Wherein, described damping cushion rubber (20) has primary importance and the second place being connected with described fixed part (11), and the axis of connecting hole described at least one (21) does not overlap when described damping cushion rubber (20) is positioned at described primary importance and when described damping cushion rubber (20) is positioned at the described second place.
2. motor according to claim 1, is characterized in that, the distance between the axis of described a plurality of connecting holes (21) of damping cushion rubber (20) and the axis of described electric motor end cap (10) is unequal.
3. motor according to claim 1, is characterized in that, the axis of the axis of described connecting hole (21) and described electric motor end cap (10) is parallel to each other.
4. motor according to claim 1, it is characterized in that, described fixed part (11) has mounting groove (12), described mounting groove (12) has openend, described openend is positioned at one end away from described electric motor end cap (10) of described fixed part (11), and described damping cushion rubber (20) is connected in described mounting groove (12).
5. motor according to claim 1, is characterized in that, the cross section ovalize of described damping cushion rubber (20).
6. motor according to claim 5, is characterized in that, the axes intersect of the line stretcher of described oval-shaped major axis and described electric motor end cap (10).
7. motor according to claim 4, it is characterized in that, on the outer peripheral face of described damping cushion rubber (20), have draw-in groove (22), the part of the described mounting groove of formation (12) of described fixed part (11) is connected in described draw-in groove (22).
8. motor according to claim 1, is characterized in that, described fixed part (11) is a plurality of, and a plurality of described fixed parts (20) are circumferentially uniform around described end cap body (10).
9. motor according to claim 5, it is characterized in that, connecting hole (21) on described damping cushion rubber (20) is spaced two, and the axis of the axis of two described connecting holes (21) and described electric motor end cap (10) is positioned at same plane.
10. motor according to claim 9, is characterized in that, two described connecting holes (21) are all positioned between the axis of described damping cushion rubber (20) and the outer peripheral face of described electric motor end cap (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467299.7U CN204030826U (en) | 2014-08-18 | 2014-08-18 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467299.7U CN204030826U (en) | 2014-08-18 | 2014-08-18 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030826U true CN204030826U (en) | 2014-12-17 |
Family
ID=52070653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420467299.7U Active CN204030826U (en) | 2014-08-18 | 2014-08-18 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107733140A (en) * | 2017-10-19 | 2018-02-23 | 珠海格力节能环保制冷技术研究中心有限公司 | Damping cushion rubber, electric motor mounting structure and motor |
-
2014
- 2014-08-18 CN CN201420467299.7U patent/CN204030826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107733140A (en) * | 2017-10-19 | 2018-02-23 | 珠海格力节能环保制冷技术研究中心有限公司 | Damping cushion rubber, electric motor mounting structure and motor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |