CN203176177U - Dustproof bearing - Google Patents

Dustproof bearing Download PDF

Info

Publication number
CN203176177U
CN203176177U CN 201320062947 CN201320062947U CN203176177U CN 203176177 U CN203176177 U CN 203176177U CN 201320062947 CN201320062947 CN 201320062947 CN 201320062947 U CN201320062947 U CN 201320062947U CN 203176177 U CN203176177 U CN 203176177U
Authority
CN
China
Prior art keywords
ring
inner ring
outer ring
bearing
dust cover
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
Application number
CN 201320062947
Other languages
Chinese (zh)
Inventor
周锦亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei Kingston Technology Co.,Ltd.
Original Assignee
周锦亮
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 周锦亮 filed Critical 周锦亮
Priority to CN 201320062947 priority Critical patent/CN203176177U/en
Application granted granted Critical
Publication of CN203176177U publication Critical patent/CN203176177U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a dustproof bearing comprising an inner ring, an outer ring, balls and a plastic dust cap, wherein the balls are arranged between the inner ring and the outer ring; and the plastic dust cap is arranged outside the inner ring and the outer ring through a seal ring. The dustproof bearing has the advantages of simple structure, good dustproof effect, longer service life and good using effect.

Description

Shield bearing
Technical field
The utility model relates to a kind of bearing, be specifically related to a kind of shield bearing.
Background technique
Bearing is for definite running shaft and other part relative movement positions, plays the component of supporting or leading role.Kinds of bearings is a lot, and general bearing does not possess dustproof effect, or dustproof poor effect, makes the inner laying dust of bearing, thereby makes lubricant oil be polluted, and finally makes bearing not run well, and influences its using effect.
Summary of the invention
At the deficiency that exists on the prior art, the utility model purpose is to be to provide a kind of shield bearing, and is simple in structure, and good dustproof effect has increased its working life, and using effect is good.
To achieve these goals, the utility model is to realize by the following technical solutions: a kind of shield bearing, comprise inner ring, outer ring, ball and plastics dust cover, be provided with ball between inner ring and the outer ring, inner ring and the outside, outer ring are provided with the plastics dust cover by seal ring.
As preferably, described inner ring and inside, outer end, outer ring are provided with screw thread.
As preferably, described inner ring and outer ring and plastics dust cover are screw-thread fit.
The utility model is simple in structure, and good dustproof effect has increased its working life, and using effect is good.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to schematic representation.
Coding among the figure is respectively: 1 is inner ring, and 2 is the outer ring, and 3 is ball, and 4 is the plastics dust cover.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
As depicted in figs. 1 and 2, this shield bearing comprises inner ring 1, outer ring 2, ball 3 and plastics dust cover 4, is provided with ball 3 between inner ring 1 and the outer ring 2, and inner ring 1 and 2 outsides, outer ring are provided with plastics dust cover 4 by seal ring.
As depicted in figs. 1 and 2, described inner ring 1 and inside, 2 outer end, outer ring are provided with screw thread.
As shown in Figure 2, described inner ring 1 and outer ring 2 are screw-thread fit with plastics dust cover 4.
The utility model carries out dual dustproof effect, good dustproof effect by plastics dust cover 4 and seal ring.

Claims (3)

1. a shield bearing comprises inner ring (1), outer ring (2), ball (3) and plastics dust cover (4), is provided with ball (3) between inner ring (1) and outer ring (2), and inner ring (1) and outer ring (2) outside are provided with plastics dust cover (4) by seal ring.
2. shield bearing according to claim 1 is characterized in that, described inner ring (1) and inside, outer end, outer ring (2) are provided with screw thread.
3. shield bearing according to claim 1 is characterized in that, described inner ring (1) and outer ring (2) are screw-thread fit with plastics dust cover (4).
CN 201320062947 2013-01-25 2013-01-25 Dustproof bearing Active CN203176177U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320062947 CN203176177U (en) 2013-01-25 2013-01-25 Dustproof bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320062947 CN203176177U (en) 2013-01-25 2013-01-25 Dustproof bearing

Publications (1)

Publication Number Publication Date
CN203176177U true CN203176177U (en) 2013-09-04

Family

ID=49072878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320062947 Active CN203176177U (en) 2013-01-25 2013-01-25 Dustproof bearing

Country Status (1)

Country Link
CN (1) CN203176177U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104548994A (en) * 2013-10-14 2015-04-29 济南乐喜施肥料有限公司 Convenient and fast mixer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104548994A (en) * 2013-10-14 2015-04-29 济南乐喜施肥料有限公司 Convenient and fast mixer

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: ZHOU JINLIANG

Effective date: 20140717

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 322304 JINHUA, ZHEJIANG PROVINCE TO: 052360 SHIJIAZHUANG, HEBEI PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20140717

Address after: The economic development zone, Xinji City, Hebei Province, 052360 South Road

Patentee after: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY CO., LTD.

Address before: 322304, No. 10, former Village Town, Fang Zhen, Panan County, Zhejiang

Patentee before: Zhou Jinliang

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Double-bearing dustproof bearing end cover

Effective date of registration: 20190716

Granted publication date: 20130904

Pledgee: China Everbright Bank, Limited by Share Ltd, Shijiazhuang branch

Pledgor: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY CO., LTD.

Registration number: 2019130000013

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20200724

Granted publication date: 20130904

Pledgee: China Everbright Bank Limited by Share Ltd. Shijiazhuang branch

Pledgor: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY Co.,Ltd.

Registration number: 2019130000013

PC01 Cancellation of the registration of the contract for pledge of patent right
CP03 Change of name, title or address

Address after: 052360 South Weiyi Road, Xinji Economic Development Zone, Shijiazhuang City, Hebei Province

Patentee after: Hebei Kingston Technology Co.,Ltd.

Address before: 052360 south of Weiyi Road, economic development zone, Xinji City, Hebei Province

Patentee before: SHIJIAZHUANG KINGSTON BEARING TECHNOLOGY Co.,Ltd.

CP03 Change of name, title or address