CN205298551U - A plurality of sealing rib's of interior bobbin tape sealing washer - Google Patents
A plurality of sealing rib's of interior bobbin tape sealing washer Download PDFInfo
- Publication number
- CN205298551U CN205298551U CN201521009574.1U CN201521009574U CN205298551U CN 205298551 U CN205298551 U CN 205298551U CN 201521009574 U CN201521009574 U CN 201521009574U CN 205298551 U CN205298551 U CN 205298551U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- sealing
- sealed muscle
- sealing ring
- 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.)
- Active
Links
Landscapes
- Revetment (AREA)
Abstract
The utility model discloses a plurality of sealing rib's of interior bobbin tape sealing washer, including the rubber body, the rubber body is provided with sealing rib for the hollow circular cylinder structure on its inner wall. The utility model discloses a plurality of sealing rib's of interior bobbin tape sealing washer can guarantee good gas tightness, pressure inside the relaxed bearing that simultaneously can also be fine to better protection bearing, the permanent magnet rotor has advantages of simple structure, stable performance, and long service lifetime.
Description
Technical field
This utility model relates to a kind of sealing ring, particularly relates to the sealing ring of a kind of multiple sealed muscle of interior round belt.
Background technology
The pure glue sealing ring of tradition that we are generally used on needle bearing at present, it is mainly used for sealing needle bearing internal grease and preventing the effect of muddy water, also require have good air-tightness to ease up compression functions simultaneously, but the sealing ring of traditional structure major downside is that inner circle is faced directly, when contacting with retainer, contact surface is big, cannot delay pressure when bearing pressure.
Summary of the invention
The purpose of this utility model is that the sealing ring providing a kind of multiple sealed muscle of interior round belt in order to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
This utility model includes rubber bodies, and described rubber bodies is hollow circular cylinder structure, and its inwall is provided with sealed muscle.
Specifically, described sealed muscle is at least one.
The beneficial effects of the utility model are in that:
This utility model adopts the sealing ring of the interior multiple sealed muscle of round belt, namely can guarantee that good air-tightness, can also well relax the pressure of Bearing inner, thus better protecting bearing simultaneously; This utility model has simple in construction, stable performance and service life longer advantage.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the sealing ring of a kind of multiple sealed muscle of interior round belt described in the utility model;
Fig. 2 is the cross-sectional structure schematic diagram of the sealing ring of a kind of multiple sealed muscle of interior round belt described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2: this utility model includes rubber bodies 1, and rubber bodies 1 is hollow circular cylinder structure, and its inwall is provided with sealed muscle 2, and sealed muscle 2 is at least one.
In sum, this utility model devises multiple sealed muscle to reduce contact surface thus increasing the slow compression functions of sealing ring in the inner circle of sealing ring, improves the service life of bearing; This utility model has simple in construction, stable performance and service life longer advantage.
Those skilled in the art are without departing from essence of the present utility model and spirit, various deformation scheme can be had to realize this utility model, these are only the embodiment that this utility model is preferably feasible, not thereby interest field of the present utility model is limited to, the equivalent structure change that all utilization this utility model description and accompanying drawing content are made, is both contained within interest field of the present utility model.
Claims (2)
1. the sealing ring of the multiple sealed muscle of round belt in a kind, it is characterised in that: including rubber bodies, described rubber bodies is hollow circular cylinder structure, and its inwall is provided with sealed muscle.
2. the sealing ring of a kind of multiple sealed muscle of interior round belt according to claim 1, it is characterised in that: described sealed muscle is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009574.1U CN205298551U (en) | 2015-12-04 | 2015-12-04 | A plurality of sealing rib's of interior bobbin tape sealing washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521009574.1U CN205298551U (en) | 2015-12-04 | 2015-12-04 | A plurality of sealing rib's of interior bobbin tape sealing washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298551U true CN205298551U (en) | 2016-06-08 |
Family
ID=56436980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521009574.1U Active CN205298551U (en) | 2015-12-04 | 2015-12-04 | A plurality of sealing rib's of interior bobbin tape sealing washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298551U (en) |
-
2015
- 2015-12-04 CN CN201521009574.1U patent/CN205298551U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205298551U (en) | A plurality of sealing rib's of interior bobbin tape sealing washer | |
| CN208111566U (en) | A kind of lead-acid battery of easy acid adding | |
| CN108501680B (en) | Suspension liquid seal structure | |
| CN206943884U (en) | Bulb lamp tool with clasp | |
| CN202056204U (en) | Seal end cover | |
| CN209164600U (en) | Folded type oil-sealing arrangement | |
| CN202118260U (en) | Split oil seal with double outer lip opening and without framework | |
| CN204140880U (en) | The seal ring of the multiple step of a kind of outer round belt | |
| CN202040324U (en) | Sealing ring with grooves | |
| CN205101551U (en) | O -shaped seal ring | |
| CN201771974U (en) | Sealing ring for automotive center bearing | |
| CN205504290U (en) | Joint | |
| CN105276184A (en) | Oil seal | |
| CN203285999U (en) | Seal ring for plunger type oil gas cylinder | |
| CN202065356U (en) | Multi-lip dustproof cover with axial sealing lips and rolling bearing assembly structure | |
| CN203857036U (en) | Oil seal | |
| CN203932137U (en) | A kind of anti-leak battery | |
| CN203413118U (en) | Thread seal gasket for valve core of automobile | |
| CN202040331U (en) | Seal ring with double seal lips | |
| CN202538826U (en) | Main shaft sealing cover for jaw crusher | |
| CN203315855U (en) | Sealing structure of pipeline filter | |
| CN201982226U (en) | End cover in water turbine | |
| CN202646401U (en) | Rubber seal ring | |
| CN204723843U (en) | A kind of secondary seal cleaner | |
| CN208252605U (en) | The hub bearing of outer round belt arc groove and its outer ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |