CN206449119U - A kind of bearing sealed ring - Google Patents
A kind of bearing sealed ring Download PDFInfo
- Publication number
- CN206449119U CN206449119U CN201720043068.7U CN201720043068U CN206449119U CN 206449119 U CN206449119 U CN 206449119U CN 201720043068 U CN201720043068 U CN 201720043068U CN 206449119 U CN206449119 U CN 206449119U
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- Prior art keywords
- lip
- cartridge part
- fixing seal
- contact
- seal lip
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Abstract
The utility model is related to a kind of bearing sealed ring, including annular body, and annular ring body includes the contact lip for being located at the cartridge part of longitudinal one end and longitudinal other end, it is characterised in that：Fixing seal lip is provided between described cartridge part and contact lip, fixing seal lip root and the root of contact lip are integrally connected, fixing seal lip root and the root of contact lip are all connected on cartridge part, the lip of fixing seal lip is arranged at intervals with contacting the lip of lip, fixing seal lip towards cartridge part side provided with contact sealing surface, the contact lip be along be longitudinally away from cartridge part one end stretch out and transversely tilt extension be obliquely installed.Said structure is applied to the intraoral installation of bearing end, has the advantages that solid and reliable and sealed reliable.
Description
Technical field
The utility model is related to bearing seal technical field, is specifically bearing sealed ring.
Background technology
As shown in Figure 3, sealing ring is applied to the inside and outside circle transverse end surface of bearing not on the pivoting support bearing commonly commonly used
In one plane, the interference with end face is relied on to realize sealing in the lip of sealing strip.And for occasion once, it is desirable to Internal and external cycle end
Face is concordant, it is necessary to which the sealing ring in the intraoral installation of bearing end and sealing, existing structure pivoting support bearing can not just be adapted to.And
The sealing ring of existing other bearings can be realized in the intraoral installation of bearing end and sealing, but it has the insecure and sealing of installation
The defect of difference.
The content of the invention
The present utility model purpose：To overcome the defect that prior art is present, the utility model provides one kind and is applied to
Bearing end is intraoral to be installed, solid and reliable and sealed reliable bearing sealed ring.
To achieve the above object, the utility model provides following technical scheme：
A kind of bearing sealed ring, including annular body, annular ring body include being located at the cartridge part of longitudinal one end and
The contact lip of longitudinal other end, it is characterised in that：Fixing seal lip, fixing seal are provided between described cartridge part and contact lip
Lip root and the root of contact lip are integrally connected, and the root of fixing seal lip root and contact lip is all connected on cartridge part, Gu
The lip for determining sealing lip is arranged at intervals with the lip for contacting lip, and fixing seal lip is sealed towards the side of cartridge part provided with contact
Face, the contact lip is that edge is longitudinally away from the stretching of cartridge part one end and transversely tilts being obliquely installed for extension.
By using above-mentioned technical proposal, sealing ring inserting fixation is realized in cartridge part, and fixing seal lip has spacing and solid
Sealing lip is determined towards the side of cartridge part provided with contact sealing surface, is realized that the face inserted with cartridge part carries out contact sealing, is reached
The root of installation more and sealing effectiveness, fixing seal lip root and contact lip is integrally connected and is connected on cartridge part, its
Compact conformation.
It is preferred that, it is described to contact lip and fixing seal lip laterally toward the same side, accordingly in contact lip and fixing seal
Interval forms interval trough between lip.Under the structure design, cooperation is easily installed and sealed reliable.
It is preferred that, the interval slot cross-section is formed as V-arrangement, and the bottom of interval trough connects for concaved circular cambered surface transition.The knot
Under structure is set, it is easy to contact the deformation of lip and fixing seal lip, structure is more solid and reliable.
It is preferred that, the side relative with fixing seal lip is provided with positive stop lug boss, positive stop lug boss direction on annular ring body
The one side of cartridge part is stop surface.Under the structure design, sealing ring installs more solid and reliable and sealed reliable.
It is preferred that, the cartridge part includes the fixation circle body of Longitudinal extending, the transverse side of fixed circle body provided with two or
The projection of the longitudinally spaced arrangement of two or more.Under the structure design, projection is realized more firm and close after the inserting of cartridge part
Seal shape more preferable.
It is preferred that, the raised cross sectional shape is triangle of the outer end in tip, raised to insert top towards cartridge part
One side be Caused by Sloping Surfaces.There is sealed reliable after being easy to cartridge part to insert and insert under the structure design, under lug shape.
It is preferred that, it is equipped with projection on the both lateral sides face of the fixed circle body.Under the structure, after the inserting of cartridge part
It is more solid and reliable.
It is preferred that, the rubber parts that annular ring body is formed in one.Under the structure design, sealing ring is easy to process.
The utility model is further described below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the utility model specific embodiment bearing sealed ring structural representation；
Fig. 2 is the utility model specific embodiment use state figure；
Fig. 3 is background technology structural representation.
Embodiment
Referring to accompanying drawing 1, a kind of bearing sealed ring disclosed in the utility model, including annular body, annular ring body bag
The cartridge part 1 positioned at longitudinal one end and the contact lip 2 of longitudinal other end are included, is provided between described cartridge part 1 and contact lip 2
Fixing seal lip 3, the root 31 of fixing seal lip 3 and the root 21 of contact lip 2 are integrally connected, the root 31 of fixing seal lip 3
It is all connected to the root 21 of contact lip 2 on cartridge part 1, the lip 32 of fixing seal lip 3 is set with contacting the interval of lip 22 of lip 2
Put, fixing seal lip 3 is provided with contact sealing surface 33 towards the side of cartridge part 1, the contact lip 2 is that edge is longitudinally away from cartridge part
1 one end is stretched out and transversely tilts being obliquely installed for extension.Sealing ring inserting fixation is realized in cartridge part, and fixing seal lip has limit
Position, and fixing seal lip is provided with contact sealing surface towards the side of cartridge part, realizes and carries out contacting close with the face that cartridge part is inserted
Envelope, reaches installation more and sealing effectiveness, and fixing seal lip root and the root of contact lip are integrally connected and are connected to inserting
In portion, its compact conformation.It is noted that under longitudinal direction is bearing sealed ring cross sectional shape, cartridge part 1 and contact lip arrangement side
To, laterally be under bearing seal ring cross-section with longitudinally perpendicular direction.The annular of bearing sealed ring can be along vertical wraparound
Annular, or transversely circular annular is the annular along vertical wraparound in accompanying drawing 1.
The contact lip 2 and fixing seal lip 3 are towards the same side, accordingly between contacting between lip 2 and fixing seal lip 3
Every formation interval trough 4.The section of interval trough 4 is formed as V-arrangement, and the bottom 41 of interval trough 4 connects for concaved circular cambered surface transition.
To cause cartridge part 1 to seal more reliable after inserting, the side relative with fixing seal lip 3 on annular ring body
Provided with positive stop lug boss 5, positive stop lug boss 5 towards the one side of cartridge part 1 be stop surface 51.
In this specific embodiment, the cartridge part 1 includes fixed circle body 11, and the transverse side of fixed circle body 11 is provided with two
Or the projection 12 of the longitudinally spaced arrangement of two or more.Raised 12 cross sectional shape is triangle of the outer end in tip, convex
It is Caused by Sloping Surfaces to play 12 one sides 121 for inserting top towards cartridge part 1.It is equipped with the both lateral sides face of the fixed circle body convex
Play 12.The rubber parts that annular ring body is formed in one.
As shown in Fig. 2 the one of application structure of the utility model bearing sealed ring, sets slotting on a bearing ring A
Tankage, cartridge part 1 is plugged in inserting groove（Because projection 12 has deformation after mounting, figure protrusions are omitted after mounting）,
Positive stop lug boss 5 and fixing seal lip 3 are engaged with bearing ring A, reach spacing and sealing effectiveness, contact sealing lip
2, which contact sealing with bearing ring B, coordinates.
Claims (8)
1. a kind of bearing sealed ring, including annular body, annular ring body include the cartridge part and the other end positioned at one end
Contact lip, it is characterised in that：It is provided with fixing seal lip between described cartridge part and contact lip, fixing seal lip root and connects
The root for touching lip is integrally connected, and the root of fixing seal lip root and contact lip is all connected on cartridge part, fixing seal lip
Lip is arranged at intervals with contacting the lip of lip, and fixing seal lip is provided with contact sealing surface, the contact towards the side of cartridge part
Lip is that edge is longitudinally away from the stretching of cartridge part one end and transversely tilts being obliquely installed for extension.
2. bearing sealed ring according to claim 1, it is characterised in that：The contact lip and fixing seal lip are towards same
Side, interval forms interval trough between contact lip and fixing seal lip accordingly.
3. sealing ring according to claim 2, it is characterised in that：The interval slot cross-section is formed as V-arrangement, and the bottom of interval trough
Portion connects for concaved circular cambered surface transition.
4. bearing sealed ring according to claim 1, it is characterised in that：It is relative with fixing seal lip on annular ring body
Side be provided with positive stop lug boss, positive stop lug boss towards cartridge part one side be stop surface.
5. bearing sealed ring according to claim 1, it is characterised in that：The cartridge part includes the fixation circle body of extension, Gu
The transverse side for determining circle body is provided with the projection of two or more longitudinally spaced arrangements.
6. bearing sealed ring according to claim 5, it is characterised in that：The raised cross sectional shape is outer end in tip
Triangle, it is raised to insert the one side at top towards projection towards cartridge part for Caused by Sloping Surfaces.
7. bearing sealed ring according to claim 5, it is characterised in that：It is equipped with the both lateral sides face of the fixed circle body
It is raised.
8. bearing sealed ring according to claim 1, it is characterised in that：The rubber parts that annular ring body is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043068.7U CN206449119U (en) | 2017-01-13 | 2017-01-13 | A kind of bearing sealed ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720043068.7U CN206449119U (en) | 2017-01-13 | 2017-01-13 | A kind of bearing sealed ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206449119U true CN206449119U (en) | 2017-08-29 |
Family
ID=59671398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720043068.7U Active CN206449119U (en) | 2017-01-13 | 2017-01-13 | A kind of bearing sealed ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206449119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886784A (en) * | 2019-11-22 | 2020-03-17 | 温州科技职业学院 | Lifting platform for greenhouse |
-
2017
- 2017-01-13 CN CN201720043068.7U patent/CN206449119U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886784A (en) * | 2019-11-22 | 2020-03-17 | 温州科技职业学院 | Lifting platform for greenhouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 No. 16, Yong Jiang Road, Wenzhou economic and Technological Development Zone, Zhejiang, China Patentee after: C&U Co.,Ltd. Patentee after: SHANGHAI C&U GROUP Co.,Ltd. Address before: 325000 No. 16, Yong Jiang Road, Wenzhou economic and Technological Development Zone, Zhejiang, China Patentee before: C & U Group Ltd. Patentee before: SHANGHAI C&U GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |