CN201934498U - Low load universal roller - Google Patents
Low load universal roller Download PDFInfo
- Publication number
- CN201934498U CN201934498U CN2010206830959U CN201020683095U CN201934498U CN 201934498 U CN201934498 U CN 201934498U CN 2010206830959 U CN2010206830959 U CN 2010206830959U CN 201020683095 U CN201020683095 U CN 201020683095U CN 201934498 U CN201934498 U CN 201934498U
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- CN
- China
- Prior art keywords
- ball
- fall prevention
- button bit
- spin
- low load
- 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 - Fee Related
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Abstract
A low load universal roller mainly consists of an anti-dropping cover, a rolling ball and a ball seat. A plurality of salients (artificial balls) with different heights are designed inside a semispherical surface of the ball seat to substitute traditional small metal balls, so the procedure for installing the small balls can be saved, the noise of the small balls and the cracking of the metal balls during the rolling process can be avoided, the cost can be saved, and the rolling can be smoother. The ball seat is connected with the anti-dropping cover directly through a locking position and a locking groove, so the low load universal roller is convenient to install.
Description
One, technical field
The utility model relates to a kind of roller, and relating in particular to carrying gravity is the following low heavy burden universal rolling wheels of 10 kilogram forces.
Two, background technique
At present, traditional roller mainly adopts the little ball of live metal as rolling member, and sort of activity metal trundle is installed trouble, produce with assembly cost higher, can produce big noise in rotation process, and split easily and cause rolling not smooth, influence is normally used.
Three, summary of the invention
The utility model is at existing roller technical deficiency, provide a kind of simple in structure, easy for installation, roll smooth and easy, wear-resisting and reduce the low heavy burden universal rolling wheel of noise.
For realizing above purpose, the utility model by the following technical solutions:
A kind of low heavy burden universal rolling wheel mainly is made up of cap fall prevention, spin, ball base.Spin is positioned in the ball base, and ball top covers with cap fall prevention.For reducing the area of contact between ball and spin and making rolling more smooth and easy, design has much not contour salient point (false ball) to replace the little ball of traditional metal and to be added with moderate lubrication oil in the ball base hemisphere face.For preventing that ball from rolling out, design has button bit on cap fall prevention, and the button bit on the cap fall prevention directly is connected with the button bit groove of ball base.
Spin described in the utility model adopts nylon (PA66) to add 45% glass (GF) plastic cement material, and spin seat, cap fall prevention adopt match steel (POM) plastic cement material, to strengthen the wear resistance of spin and spin seat.
Low heavy burden described in the utility model is meant that roller bears gravity in 10 kilogram forces.
The beneficial effects of the utility model are:
(1) in the ball base hemisphere face, designed and much not contour salient point (false ball) is arranged and replaced the little ball of traditional metal, saved the operation that little ball is installed, avoided breaking of the noise that produces in the little ball rolling process and metal balls, provided cost savings, allow roll more smooth and easy.
(2) ball base directly is connected by button bit and button bit groove with cap fall prevention, and is easy for installation.
(3) spin adopts nylon (PA66) to add 45% glass (GF) plastic cement material, and spin seat, cap fall prevention adopt match steel (POM) plastic cement material, has strengthened the wear resistance and the spin seat hardness of spin.
Four, description of drawings
Fig. 1 is a low heavy burden universal rolling wheel sectional view of the present utility model
Fig. 2 is a low heavy burden universal rolling wheel exploded view of the present utility model
Fig. 3 is a low heavy burden universal rolling wheel erection drawing of the present utility model
Five, embodiment
Below ginseng figure further describe the utility model.
In Fig. 2, the utility model is by spin seat 6, spin 3, and cap fall prevention 1 is formed.Design has much not contour salient point (false ball) 4 and button bit groove 5 in ball base 6 hemisphere faces, and design has button bit 2 on the cap fall prevention 1.
The utility model working procedure is as follows:
The utility model in use, ball 3 is placed in the ball base 6, forms the universal rolling wheel smooth and easy, simple in structure, easy for installation that slides for 5 li with the button bit groove that cap fall prevention 1 covers spin 3 and makes the button bit 2 of cap fall prevention 1 be buckled in ball base 6.
Claims (1)
1. one kind low heavy burden universal rolling wheel mainly is made up of cap fall prevention (1), spin (3), ball base (6); It is characterized in that ball (3) is placed in the ball base (6), form a universal rolling wheel with button bit groove (5) lining that cap fall prevention (1) covers spin (3) and makes the button bit (2) of cap fall prevention (1) be buckled in ball base (6), design has some not contour salient points (4) and button bit groove (5) in ball base (6) hemisphere face, and cap fall prevention (1) is gone up design button bit (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206830959U CN201934498U (en) | 2010-12-27 | 2010-12-27 | Low load universal roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206830959U CN201934498U (en) | 2010-12-27 | 2010-12-27 | Low load universal roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201934498U true CN201934498U (en) | 2011-08-17 |
Family
ID=44446017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206830959U Expired - Fee Related CN201934498U (en) | 2010-12-27 | 2010-12-27 | Low load universal roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201934498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI565888B (en) * | 2016-03-07 | 2017-01-11 | 華碩電腦股份有限公司 | Universal rotating module |
| CN106741402A (en) * | 2016-12-22 | 2017-05-31 | 桂林电子科技大学 | It is capable of achieving double ball wheel walking mechanisms of lateral translation |
| WO2023222099A1 (en) * | 2022-05-18 | 2023-11-23 | 宾科精密部件(中国)有限公司 | Universal ball assembly and plate system using universal ball assembly |
-
2010
- 2010-12-27 CN CN2010206830959U patent/CN201934498U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI565888B (en) * | 2016-03-07 | 2017-01-11 | 華碩電腦股份有限公司 | Universal rotating module |
| US10099512B2 (en) | 2016-03-07 | 2018-10-16 | Asustek Computer Inc. | Universal rotating module |
| CN106741402A (en) * | 2016-12-22 | 2017-05-31 | 桂林电子科技大学 | It is capable of achieving double ball wheel walking mechanisms of lateral translation |
| WO2023222099A1 (en) * | 2022-05-18 | 2023-11-23 | 宾科精密部件(中国)有限公司 | Universal ball assembly and plate system using universal ball assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG WELL TECHNOLOGY CO.,LTD. Free format text: FORMER NAME: HUIZHOU WELL INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 516085 Deng house, Tong Cai village, Dayawan West, Huizhou, Guangdong Patentee after: GuangDong Well Technology Co., Ltd. Address before: 516085 Deng house, Tong Cai village, Dayawan West, Huizhou, Guangdong Patentee before: Huizhou Well Industrial Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |