CN201287660Y - Expansion ring tab of public transport vehicle - Google Patents
Expansion ring tab of public transport vehicle Download PDFInfo
- Publication number
- CN201287660Y CN201287660Y CNU2008201867771U CN200820186777U CN201287660Y CN 201287660 Y CN201287660 Y CN 201287660Y CN U2008201867771 U CNU2008201867771 U CN U2008201867771U CN 200820186777 U CN200820186777 U CN 200820186777U CN 201287660 Y CN201287660 Y CN 201287660Y
- Authority
- CN
- China
- Prior art keywords
- pull ring
- spring
- embossment
- transport vehicle
- extensible
- 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
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
Images
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
A bus extensible pull ring is composed of a fixed clip, an extensible rod, a spring embossment, a pull ring and a key. The upper end of the pull ring is equipped with the extensible rod, the inner rod of the extensible rod is equipped with the spring embossment, the inner surface of the extensible rod is provided with a sliding groove, the spring embossment is corresponding to the sliding groove, and the outer side of the pull ring is equipped with the key which can control the extending of the pull ring. The existing bus pull ring has obvious disadvantages that the existing bus pull ring is fixed in length and can not meet requirements of persons with different heights. The utility model is simple in structure, convenient in manufacturing, safe and reliable, and is worthy of popularization.
Description
Technical field:
The utility model relates to the traffic auxiliary device, is the flexible draw ring of a kind of bus specifically.
Background technology:
There is distinct disadvantage in existing bus pull ring: length is fixed, and can not satisfy crowd's needs of differing heights.
The utility model content:
The purpose of this utility model provides the flexible draw ring of a kind of bus, allows the crowd of differing heights regulate length voluntarily according to own needs.
The purpose of this utility model is to adopt following technical scheme to realize: the draw ring upper end is provided with expansion link, and bar has the spring projection in the expansion link, and the expansion link inside face has chute; The spring projection is corresponding with chute; It is strong that ammonium is equipped with in the outside of draw ring, and the may command draw ring is flexible.
The utility model is simple in structure, and is easy to make, safe and reliable, is worthy to be popularized.
Description of drawings:
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment:
As shown in the figure, geometrical clamp (1) is fixed on expansion link (2) on the bus, and bar (3) has spring projection (5) in the expansion link, and the expansion link inside face has chute (4); The spring projection is corresponding with chute; Ammonium strong (7) is equipped with in the outside of draw ring (6), and the may command draw ring is flexible.
Claims (1)
- A kind of bus draw ring that stretches, by geometrical clamp, expansion link, the spring projection, draw ring and ammonium are strong to be formed, and it is characterized in that: the draw ring upper end is provided with expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201867771U CN201287660Y (en) | 2008-11-04 | 2008-11-04 | Expansion ring tab of public transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201867771U CN201287660Y (en) | 2008-11-04 | 2008-11-04 | Expansion ring tab of public transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201287660Y true CN201287660Y (en) | 2009-08-12 |
Family
ID=40979333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201867771U Expired - Fee Related CN201287660Y (en) | 2008-11-04 | 2008-11-04 | Expansion ring tab of public transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201287660Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908625A (en) * | 2015-07-03 | 2015-09-16 | 安徽海澄德畅电子科技有限公司 | Liftable device of bus pull ring |
| CN105721643A (en) * | 2016-05-05 | 2016-06-29 | 湖南融欣网络科技有限公司 | Mobile phone selfie stick |
-
2008
- 2008-11-04 CN CNU2008201867771U patent/CN201287660Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908625A (en) * | 2015-07-03 | 2015-09-16 | 安徽海澄德畅电子科技有限公司 | Liftable device of bus pull ring |
| CN105721643A (en) * | 2016-05-05 | 2016-06-29 | 湖南融欣网络科技有限公司 | Mobile phone selfie stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20101104 |