CN202524229U - Novel damping device of motor - Google Patents
Novel damping device of motor Download PDFInfo
- Publication number
- CN202524229U CN202524229U CN2012201250886U CN201220125088U CN202524229U CN 202524229 U CN202524229 U CN 202524229U CN 2012201250886 U CN2012201250886 U CN 2012201250886U CN 201220125088 U CN201220125088 U CN 201220125088U CN 202524229 U CN202524229 U CN 202524229U
- Authority
- CN
- China
- Prior art keywords
- lining
- shock absorbing
- absorbing ring
- hole
- damping device
- 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 - Lifetime
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Abstract
The utility model discloses a novel damping device of a motor, which comprises a casing (1), a mounting bracket (2), a damping ring (3) and a bush (4). The mounting bracket (2) is mounted on the casing (1). The mounting bracket (2) is provided with a mounting hole (21). The damping ring (3) is nested in the mounting hole (21). The damping ring (3) is provided with a through hole (31). The bush (4) is embedded in the through hole (31). A plurality of fixture blocks (41) on the outer wall surface of the bush (4) are bulged outwardly. The fixture blocks (41) are embedded on the wall surface of the through hole (31) of the damping ring (3) to prevent the damping ring (3) from sliding relative to the bush (4). The novel damping device of a motor has the advantages of simple structure, convenient installation and good damping effect, wherein the bush is ensured to be secured to the damping ring and is easy to fall off.
Description
Technical field:
The utility model relates to a kind of motor novel damping device.
Background technology:
Traditional motor novel damping coil assembly, as shown in Figure 1, comprise casing, mounting bracket, shock absorbing ring 3 and lining 4; Mounting bracket is installed on the casing, and mounting bracket is provided with installing hole, and shock absorbing ring 3 is nested in the installing hole; Shock absorbing ring 3 is provided with through hole, and lining 4 embeds in the through hole, after lining 4 assembles with outside shock absorbing ring 3; Shock absorbing ring 3 shrinks lining 4 is produced a radial load, and produces vibrations in the motor assembling process, causes lining to be prone to come off.
Summary of the invention:
The purpose of the utility model provides a kind of motor novel damping device, and this is simple in structure, and is easy for installation, guarantees that lining is fastened on the shock absorbing ring, difficult drop-off, good damping effect.
The purpose of the utility model is achieved through following technical proposals.
A kind of motor novel damping device comprises casing, mounting bracket, shock absorbing ring and lining, and mounting bracket is installed on the casing; Mounting bracket is provided with installing hole, and shock absorbing ring is nested in the installing hole, and shock absorbing ring is provided with through hole; Lining embeds in the through hole; The outside wall surface of lining is the some fixture blocks of protrusion outwards, and fixture block is embedded on the through hole wall of shock absorbing ring, prevents shock absorbing ring and lining slide relative.
Above-mentioned described fixture block is salient point or bulge loop.
Above-mentioned described salient point about the lining central shaft to symmetry.
Above-mentioned described shock absorbing ring is processed by rubber.
Above-mentioned described lining is that metal material is processed.
The utility model compared with prior art has following effect: 1) outside wall surface of the utility model lining is outwards protruded some fixture blocks, and fixture block is embedded on the through hole wall of shock absorbing ring; Prevent shock absorbing ring and lining slide relative, after assurance lining and shock absorbing ring assembling were joined, shock absorbing ring formed resistance to lining; Simple in structure, easy for installation, guarantee that lining is fastened on the shock absorbing ring; Difficult drop-off, good damping effect; 2) fixture block is salient point or bulge loop, and reasonable in design prevents that effectively shock absorbing ring from coming off; 3) salient point about the lining central shaft to symmetry, stressed evenly, make shock absorbing ring fastening with lining.
Description of drawings:
Fig. 1 is prior art lining and shock absorbing ring assembly structure figure.
Fig. 2 is the stereogram of the utility model.
Fig. 3 is the utility model embodiment one structural representation.
Fig. 4 is the A-A partial sectional view of Fig. 2.
Fig. 5 is the utility model embodiment two structural representations.
Fig. 6 is the B-B partial sectional view of Fig. 4.
Embodiment:
Below through specific embodiment and combine accompanying drawing that the utility model is described in further detail.
Embodiment one, and like Fig. 2, Fig. 3 and shown in Figure 4, the utility model is a kind of motor novel damping device; Comprise casing 1, mounting bracket 2, shock absorbing ring 3 and lining 4, mounting bracket 2 is installed on the casing 1, and mounting bracket 2 is provided with installing hole 21; Shock absorbing ring 3 is nested in 21 li of installing holes; Shock absorbing ring 3 is provided with through hole 31, and lining 4 embeds 31 li of through holes, and the outside wall surface of lining 4 is the some fixture blocks 41 of protrusion outwards; Fixture block 41 is embedded on through hole 31 walls of shock absorbing ring 3, prevents shock absorbing ring 3 and lining 4 slide relative; Described fixture block 41 is salient points; Described salient point about lining 4 central shafts to symmetry; Described shock absorbing ring 3 is processed by rubber; Described lining 4 is that metal material is processed.
Embodiment two, and like Fig. 2, Fig. 5 and shown in Figure 6, the utility model is a kind of motor novel damping device; Comprise casing 1, mounting bracket 2, shock absorbing ring 3 and lining 4, mounting bracket 2 is installed on the casing 1, and mounting bracket 2 is provided with installing hole 21; Shock absorbing ring 3 is nested in 21 li of installing holes; Shock absorbing ring 3 is provided with through hole 31, and lining 4 embeds 31 li of through holes, and the outside wall surface of lining 4 is the some fixture blocks 41 of protrusion outwards; Fixture block 41 is embedded on through hole 31 walls of shock absorbing ring 3, prevents shock absorbing ring 3 and lining 4 slide relative; Described fixture block 41 is bulge loops; Described shock absorbing ring 3 is processed by rubber; Described lining 4 is that metal material is processed.
The outside wall surface of the utility model lining 4 is the some fixture blocks 41 of protrusion outwards, and fixture block 41 is embedded on through hole 31 walls of shock absorbing ring 3, prevent shock absorbing ring 3 and lining 4 slide relative; Simple in structure, easy for installation, guarantee that lining is fastened on the shock absorbing ring; Difficult drop-off, good damping effect.
Claims (5)
1. motor novel damping device; Comprise casing (1), mounting bracket (2), shock absorbing ring (3) and lining (4), mounting bracket (2) is installed on the casing (1), and mounting bracket (2) is provided with installing hole (21); Shock absorbing ring (3) is nested in installing hole (21) lining; Shock absorbing ring (3) is provided with through hole (31), and lining (4) embeds through hole (31) lining, it is characterized in that: the outside wall surface of lining (4) is protrusion some fixture blocks (41) outwards; Fixture block (41) is embedded on through hole (31) wall of shock absorbing ring (3), prevents shock absorbing ring (3) and lining (4) slide relative.
2. a kind of motor novel damping device according to claim 1, it is characterized in that: described fixture block (41) is salient point or bulge loop.
3. a kind of motor novel damping device according to claim 2 is characterized in that: described salient point about lining (4) central shaft to symmetry.
4. a kind of motor novel damping device according to claim 1 and 2, it is characterized in that: described shock absorbing ring (3) is processed by rubber.
5. a kind of motor novel damping device according to claim 1 and 2, it is characterized in that: described lining (4) is that metal material is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201250886U CN202524229U (en) | 2012-03-28 | 2012-03-28 | Novel damping device of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201250886U CN202524229U (en) | 2012-03-28 | 2012-03-28 | Novel damping device of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202524229U true CN202524229U (en) | 2012-11-07 |
Family
ID=47107158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201250886U Expired - Lifetime CN202524229U (en) | 2012-03-28 | 2012-03-28 | Novel damping device of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202524229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587434A (en) * | 2014-10-21 | 2016-05-18 | 光阳工业股份有限公司 | Installing structure for air inlet pipe and manufacturing and forming method for air inlet pipe body of air inlet pipe |
-
2012
- 2012-03-28 CN CN2012201250886U patent/CN202524229U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105587434A (en) * | 2014-10-21 | 2016-05-18 | 光阳工业股份有限公司 | Installing structure for air inlet pipe and manufacturing and forming method for air inlet pipe body of air inlet pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |
|
| CX01 | Expiry of patent term |