CN201774367U - Novel shock absorbing ring and motor adopting same - Google Patents
Novel shock absorbing ring and motor adopting same Download PDFInfo
- Publication number
- CN201774367U CN201774367U CN2010202859661U CN201020285966U CN201774367U CN 201774367 U CN201774367 U CN 201774367U CN 2010202859661 U CN2010202859661 U CN 2010202859661U CN 201020285966 U CN201020285966 U CN 201020285966U CN 201774367 U CN201774367 U CN 201774367U
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- China
- Prior art keywords
- shock absorbing
- absorbing ring
- ring body
- boss
- novel damping
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- Expired - Fee Related
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Abstract
The utility model relates to a novel shock absorbing ring and a motor adopting the same. The novel shock absorbing ring comprises an end cap (4), a bearing chamber of the end cap (4) is raised outwards to form a mounting boss (41), a shock absorbing ring is sleeved on the mounting boss (41) and comprises a shock absorbing ring body (1) and an outer steel ring (2) mounted on the outer side surface of the shock absorbing ring body (1), a notch (21) is arranged on the outer steel ring (2), an inner steel ring (3) is sleeved on the inner wall surface of the shock absorbing ring body (1), a plurality of bosses (31) are raised on the inner steel ring (3), a plurality of pits (11) are disposed on the inner wall surface of the shock absorbing ring body (1), the bosses (31) are embedded in the pits (11), clamp grooves (311) are disposed on the bosses (31), a plurality of fastening strips (411) are raised on the surface of the outer wall of the mounting stand (41), and the clamp grooves (311) are clamped on the fastening strips (411). The novel shock absorbing ring has the advantages of simple structure, convenience in installation, high integral rigidity, small deformation after installation, uniform shock absorption and better shock-absorbing effect.
Description
Technical field:
The utility model relates to the motor of a kind of novel damping circle and application thereof.
Background technology:
At present, the shock absorbing ring of utilization, shock absorbing ring body great majority all are to use rubber ring, and it directly contacts with jockey, and there is certain defective in it, as: rubber wearing and tearing easily breaks, the rubber easy deformation gets loose, and this just needs to increase an anti-loose device, and this causes number of parts to increase, complex structure, damping effect is inhomogeneous; In addition, though outer rim is set at shock absorbing ring body lateral surface, breach is set on the outer rim, outer rim increases the shock absorbing ring rigidity at a degree of pledging love, and it is little to make it to install the back distortion, but in the application of essence, the structure collectivity rigidity that shock absorbing ring body lateral surface is provided with outer rim is still not enough, it is relatively large that the back distortion is installed, and causes the vibrations aggravation, and damping effect is undesirable.
Summary of the invention:
A purpose of the present utility model provides a kind of shock absorbing ring, and it is simple in structure, and is easy for installation, the integral rigidity height, and the distortion of installation back is little, and damping is even, and damping effect is better.
Another purpose of the present utility model provides a kind of motor, and it adopts the novel damping circle, and simple in structure, easy for installation, damping is even, and damping effect is better.
The utility model is to be achieved by following technical scheme.
A kind of novel damping circle comprises shock absorbing ring body and the outer rim that is installed in shock absorbing ring body lateral surface, and breach is set on the outer rim, is set with interior steel ring at the internal face of shock absorbing ring body.
Protrude several boss on the above-mentioned described interior steel ring, the internal face of shock absorbing ring body is provided with several pits, and boss is nested in the pit the inside.
Above-mentioned described boss circumferentially evenly distributes, and the both sides of boss are provided with plurality of strengthening ribs.The shock absorbing ring body is an annular rubber ring.
The above-mentioned described draw-in groove that on boss, is provided with.
A kind of motor of using above-mentioned novel damping circle, comprise end cap, the bearing chamber of end cap is protruded with erecting bed, on erecting bed, be set with shock absorbing ring, described shock absorbing ring comprises shock absorbing ring body and the outer rim that is installed in shock absorbing ring body lateral surface, breach is set on the outer rim, internal face at the shock absorbing ring body is set with interior steel ring, protrude several boss on the interior steel ring, the internal face of shock absorbing ring body is provided with several pits, and boss is nested in the pit the inside, and draw-in groove is set on boss, described erecting bed outer wall surface is protruded some card articles, and draw-in groove is installed on the card article.
Above-mentioned described erecting bed is a cylinder, the inwall of draw-in groove and card article interference fit.
Above-mentioned described boss circumferentially evenly distributes, and the both sides of boss are provided with plurality of strengthening ribs.
Above-mentioned described shock absorbing ring body is an annular rubber ring.
The utility model shock absorbing ring compared with prior art has the beneficial effect fruit: 1) the lateral surface suit outer rim of shock absorbing ring body, internal face at the shock absorbing ring body is set with interior steel ring, and whole shock absorbing ring integral rigidity is increased, and the back is installed is out of shape little, size fluctuation is little, shakes little and even.2) protrude several boss on the interior steel ring, the internal face of shock absorbing ring body is provided with several pits, boss is nested in the pit the inside, the shock absorbing ring body circumferentially can not rotate, draw-in groove is set on boss, and draw-in groove is installed on the card article of erecting bed outer wall surface protrusion, and is simple in structure, easy for installation, manufacturing procedure is little; 3) boss circumferentially evenly distributes, and makes stressed more evenly, and the both sides of boss are provided with plurality of strengthening ribs, guarantee that boss is not yielding after stressed.
The utility model motor compared with prior art has beneficial effect: owing to adopt novel shock absorbing ring, the lateral surface suit outer rim of shock absorbing ring body, internal face at the shock absorbing ring body is set with interior steel ring, whole shock absorbing ring integral rigidity is increased, be out of shape little, it is little that the back distortion is installed, size fluctuation is little, shakes for a short time and even, protrudes several boss on the interior steel ring, the internal face of shock absorbing ring body is provided with several pits, boss is nested in the pit the inside, and the shock absorbing ring body circumferentially can not rotate, and draw-in groove is set on boss, draw-in groove is installed on the card article of erecting bed outer wall surface protrusion, the inwall of draw-in groove and card article interference fit make the shock absorbing ring body shaft to not moving, and be simple in structure, easy for installation, manufacturing procedure is little.
Description of drawings:
Fig. 1 is the stereogram of the utility model shock absorbing ring.
Fig. 2 is the exploded view of the utility model shock absorbing ring;
Fig. 3 is the main body figure of the utility model shock absorbing ring.
Fig. 4 is the A-A cutaway view among Fig. 3.
Fig. 5 is the exploded view that the utility model is installed the motor of novel damping circle.
Fig. 6 is the assembling schematic diagram of the utility model novel damping circle and electric motor end cap.
Embodiment:
Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of novel damping circle, the outer rim 2 that comprises shock absorbing ring body 1 and be installed in shock absorbing ring body 1 lateral surface, breach 21 is set on the outer rim 2, steel ring 3 in the internal face of shock absorbing ring body 1 is set with, protrude several boss 31 on the interior steel ring 3, the internal face of shock absorbing ring body 1 is provided with several pits 11, boss 31 is nested in pit 11 the insides, boss 31 circumferentially evenly distributes, the both sides of boss 31 are provided with plurality of strengthening ribs 32, and shock absorbing ring body 1 is an annular rubber ring, and draw-in groove 311 is set on boss 31.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and shown in Figure 6, a kind of motor of using above-mentioned novel damping circle, comprise end cap 4, the bearing chamber of end cap 4 is protruded with erecting bed 41, on erecting bed 41, be set with shock absorbing ring, the outer rim 2 that described shock absorbing ring comprises shock absorbing ring body 1 and is installed in shock absorbing ring body 1 lateral surface, breach 21 is set on the outer rim 2, steel ring 3 in the internal face of shock absorbing ring body 1 is set with, protrude several boss 31 on the interior steel ring 3, the internal face of shock absorbing ring body 1 is provided with several pits 11, and boss 31 is nested in pit 11 the insides, the shock absorbing ring body circumferentially can not rotate, draw-in groove 311 is set on boss 31, and described erecting bed 41 outer wall surface are protruded some card articles 411, and draw-in groove 311 is installed on the card article 411, erecting bed 41 is cylinders, the inwall of draw-in groove 311 and card article 411 interference fit make the shock absorbing ring body shaft to not moving, and are simple in structure, easy for installation, manufacturing procedure is little.Boss 31 circumferentially evenly distributes, and the both sides of boss 31 are provided with plurality of strengthening ribs 32, and shock absorbing ring body 1 is an annular rubber ring.
The outer rim 2 that the utility model comprises shock absorbing ring body 1 and is installed in shock absorbing ring body 1 lateral surface, breach 21 is set on the outer rim 2, steel ring 3 in the internal face of shock absorbing ring body 1 is set with, whole shock absorbing ring integral rigidity is increased, it is little that the back distortion is installed, size fluctuation is little, shakes little and even.
Claims (10)
1. novel damping circle, the outer rim (2) that comprises shock absorbing ring body (1) and be installed in shock absorbing ring body (1) lateral surface is provided with breach (21) on the outer rim (2), it is characterized in that: the internal face at shock absorbing ring body (1) is set with interior steel ring (3).
2. a kind of novel damping circle according to claim 1 is characterized in that: interior steel ring (3) is gone up and is protruded several boss (31), and the internal face of shock absorbing ring body (1) is provided with several pits (11), and boss (31) is nested in pit (11) the inside.
3. a kind of novel damping circle according to claim 1 and 2 is characterized in that: boss (31) circumferentially evenly distributes.
4. a kind of novel damping circle according to claim 3 is characterized in that: the both sides of boss (31) are provided with plurality of strengthening ribs (32).
5. a kind of novel damping circle according to claim 3 is characterized in that: shock absorbing ring body (1) is an annular rubber ring.
6. a kind of novel damping circle according to claim 3 is characterized in that: draw-in groove (311) is set on boss (31).
7. an application rights requires the motor of 1 described novel damping circle, comprise end cap (4), the bearing chamber of end cap (4) is protruded with erecting bed (41), on erecting bed (41), be set with shock absorbing ring, the outer rim (2) that described shock absorbing ring comprises shock absorbing ring body (1) and is installed in shock absorbing ring body (1) lateral surface, breach (21) is set on the outer rim (2), it is characterized in that: the internal face at shock absorbing ring body (1) is set with interior steel ring (3), interior steel ring (3) is gone up and is protruded several boss (31), the internal face of shock absorbing ring body (1) is provided with several pits (11), boss (31) is nested in pit (11) the inside, draw-in groove (311) is set on boss (31), described erecting bed (41) outer wall surface is protruded some card articles (411), and draw-in groove (311) is installed on the card article (411).
8. motor according to claim 7 is characterized in that: erecting bed (41) is a cylinder, the inwall of draw-in groove (311) and card article (411) interference fit.
9. according to claim 7 or 8 described motor, it is characterized in that: boss (31) circumferentially evenly distributes, and the both sides of boss (31) are provided with plurality of strengthening ribs (32).
10. motor according to claim 9 is characterized in that: shock absorbing ring body (1) is an annular rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202859661U CN201774367U (en) | 2010-08-03 | 2010-08-03 | Novel shock absorbing ring and motor adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202859661U CN201774367U (en) | 2010-08-03 | 2010-08-03 | Novel shock absorbing ring and motor adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201774367U true CN201774367U (en) | 2011-03-23 |
Family
ID=43754204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202859661U Expired - Fee Related CN201774367U (en) | 2010-08-03 | 2010-08-03 | Novel shock absorbing ring and motor adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201774367U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755136A (en) * | 2011-04-28 | 2012-10-31 | 乐金电子(天津)电器有限公司 | Shock-absorbing noise reduction structure of motor box of dust collector |
| CN103227529A (en) * | 2013-04-28 | 2013-07-31 | 卧龙电气集团股份有限公司 | Shock absorption ring of motor |
| CN104165215A (en) * | 2014-08-04 | 2014-11-26 | 莱顿汽车部件（苏州）有限公司 | Rubber vibration reduction belt pulley for electricity generator |
| CN105118631A (en) * | 2015-09-25 | 2015-12-02 | 苏州翰为电气科技有限公司 | Dry-type insulating sleeve |
-
2010
- 2010-08-03 CN CN2010202859661U patent/CN201774367U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102755136A (en) * | 2011-04-28 | 2012-10-31 | 乐金电子(天津)电器有限公司 | Shock-absorbing noise reduction structure of motor box of dust collector |
| CN102755136B (en) * | 2011-04-28 | 2017-02-15 | 南京乐金熊猫电器有限公司 | Shock-absorbing noise reduction structure of motor box of dust collector |
| CN103227529A (en) * | 2013-04-28 | 2013-07-31 | 卧龙电气集团股份有限公司 | Shock absorption ring of motor |
| CN103227529B (en) * | 2013-04-28 | 2016-03-09 | 卧龙电气集团股份有限公司 | Shock absorption ring of motor |
| CN104165215A (en) * | 2014-08-04 | 2014-11-26 | 莱顿汽车部件（苏州）有限公司 | Rubber vibration reduction belt pulley for electricity generator |
| CN105118631A (en) * | 2015-09-25 | 2015-12-02 | 苏州翰为电气科技有限公司 | Dry-type insulating sleeve |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20190803 |