CN103072505A - Pull handle fixing clamp ring for bus hanging rod - Google Patents
Pull handle fixing clamp ring for bus hanging rod Download PDFInfo
- Publication number
- CN103072505A CN103072505A CN2013100517460A CN201310051746A CN103072505A CN 103072505 A CN103072505 A CN 103072505A CN 2013100517460 A CN2013100517460 A CN 2013100517460A CN 201310051746 A CN201310051746 A CN 201310051746A CN 103072505 A CN103072505 A CN 103072505A
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- CN
- China
- Prior art keywords
- snap ring
- ring body
- clamp ring
- handle
- clamp handle
- 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.)
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Abstract
The invention discloses a pull handle fixing clamp ring for a bus hanging rod. The pull handle fixing clamp ring comprises an open clamp ring body (1), wherein one open end of the clamp ring body (1) is provided with a connecting rod (11), the other open end of the clamp ring body (1) is provided with a slide sleeve (12), the connecting rod (11) is inserted and arranged in the slide sleeve (12), in addition, the end part of the connecting rod (11) is hinged with a locking handle (2), the root part of the locking handle (2) is provided with a cam (21), the position on the clamp ring body (1) near the back side of the slide sleeve (12) is provided with an arc-shaped groove (121) matched with the cam (21), and the position of the end part of the locking handle (2) arranged on the clamp ring body (1) is provided with an accommodating groove (13) for conveniently operating the locking handle (2). The pull handle fixing clamp ring has the advantages that the falling of passengers can be effectively prevented, the safety reliability is high, the use is convenient, the structure is simple, and the cost is low.
Description
Technical field
The present invention relates to fixedly snap ring of a kind of handle for the bus suspension rod.
Background technology
Bus is the public of the main force vehicle device in city at present.For passenger's safety, generally all be equiped with suspension rod on the bus, be equiped with handle at suspension rod, handle is fixed on the suspension rod by permanent seat.But in actual use, because handle bears larger pulling force for a long time, the bolt of the permanent seat of handle easily occurs loosening, causes handle to slide at suspension rod, and there is serious potential safety hazard in the location that causes the passenger to be difficult to realize health.
Summary of the invention
The technical problem to be solved in the present invention provides fixedly snap ring of a kind of handle that is used for the bus suspension rod that can prevent effectively that the passenger from falling down, safe reliability is high, easy to use, simple in structure, with low cost.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of handle for the bus suspension rod is snap ring fixedly, comprise the snap ring body that is provided with opening, an open end of described snap ring body is provided with pipe link, another open end of described snap ring body is provided with slip cap, described pipe link is inserted in the slip cap, and the end of described pipe link is hinged with clamp handle, the root of described clamp handle is provided with cam, position by the slip cap rear side on the described snap ring body is provided with the deep-slotted chip breaker that cooperates with described cam, and the position of locking handle end is provided with the holding tank for the handled easily clamp handle on the described snap ring body.
As further improvement in the technical proposal:
The middle part of described snap ring body is provided with open slot.
Described holding tank is provided with for the step location division of placing clamp handle.
The present invention has following advantage:
Can change the mated condition of deep-slotted chip breaker and cam when the present invention operates clamp handle, clamp handle can not push slip cap when opening clamp handle, and the snap ring body is in relaxed state, and can take off and be set on the shaft this moment; When depressing clamp handle, deep-slotted chip breaker cooperates with cam and prevents that clamp handle from automatically springing open, simultaneously clamp handle extruding slip cap, the snap ring body is in clamp position, thereby be securely held on the bus suspension rod, even the handle permanent seat is owing to the suspension rod of the relative buses of reason such as damage occurs loosening, because the barrier effect of snap ring body, also not relatively suspension rod horizontally slip, thereby can prevent effectively that the passenger from falling down, have advantages of that safe reliability is high, easy to use, simple in structure, with low cost.
Have advantages of that locking is solid and reliable, easy to operate, simple in structure, with low cost.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the embodiment of the invention.
Fig. 2 is the side-looking structural representation of the embodiment of the invention.
Marginal data: 1, snap ring body; 11, pipe link; 12, slip cap; 121, deep-slotted chip breaker; 13, holding tank; 131, step location division; 14, open slot; 2, clamp handle; 21, cam.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention are made more explicit defining.
As depicted in figs. 1 and 2, the handle that the present embodiment is used for the bus suspension rod fixedly snap ring comprises the snap ring body 1 that is provided with opening, an open end of snap ring body 1 is provided with pipe link 11, another open end of snap ring body 1 is provided with slip cap 12, pipe link 11 is inserted in the slip cap 12, and the end of pipe link 11 is hinged with clamp handle 2, the root of clamp handle 2 is provided with cam 21, position by slip cap 12 rear sides on the snap ring body 1 is provided with the deep-slotted chip breaker 121 that cooperates with cam 21, and the position of clamp handle 2 ends is provided with the holding tank 13 for handled easily clamp handle 2 on the snap ring body 1.The present embodiment in use, be set in the both sides of handle permanent seat on the bus suspension rod by snap ring body 1, even the handle permanent seat is owing to the suspension rod of the relative buses of reason such as damage occurs loosening, because the barrier effect of snap ring body 1, also not relatively suspension rod horizontally slip, thereby can prevent effectively that the passenger from falling down, have advantages of that safe reliability is high, easy to use, simple in structure, with low cost.
In the present embodiment, the middle part of snap ring body 1 is provided with open slot 14, and open slot 14 can further strengthen the elasticity of snap ring body 1, so that the deformability of snap ring body 1 is stronger, lock ability is better.
In the present embodiment, holding tank 13 is provided with for the step location division 131 of placing clamp handle 2, clamp handle 2 hand-held convenient.
The above only is preferred implementation of the present invention, and protection scope of the present invention is not limited in above-mentioned embodiment, and every technical scheme that belongs to the principle of the invention all belongs to protection scope of the present invention.For a person skilled in the art, some improvements and modifications of under the prerequisite that does not break away from principle of the present invention, carrying out, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (3)
1. the fixing snap ring of a handle that is used for the bus suspension rod, it is characterized in that: comprise the snap ring body (1) that is provided with opening, an open end of described snap ring body (1) is provided with pipe link (11), another open end of described snap ring body (1) is provided with slip cap (12), described pipe link (11) is inserted in the slip cap (12), and the end of described pipe link (11) is hinged with clamp handle (2), the root of described clamp handle (2) is provided with cam (21), the upper position by slip cap (12) rear side of described snap ring body (1) is provided with the deep-slotted chip breaker (121) that cooperates with described cam (21), and the position of upper clamp handle (2) end of described snap ring body (1) is provided with the holding tank (13) for handled easily clamp handle (2).
2. the fixing snap ring of the handle for the bus suspension rod according to claim 1, it is characterized in that: the middle part of described snap ring body (1) is provided with open slot (14).
3. the fixing snap ring of the handle for the bus suspension rod according to claim 2, it is characterized in that: described holding tank (13) is provided with for the step location division (131) of placing clamp handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100517460A CN103072505A (en) | 2013-02-17 | 2013-02-17 | Pull handle fixing clamp ring for bus hanging rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100517460A CN103072505A (en) | 2013-02-17 | 2013-02-17 | Pull handle fixing clamp ring for bus hanging rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103072505A true CN103072505A (en) | 2013-05-01 |
Family
ID=48149265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100517460A Pending CN103072505A (en) | 2013-02-17 | 2013-02-17 | Pull handle fixing clamp ring for bus hanging rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103072505A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769179A (en) * | 2016-12-01 | 2017-05-31 | 北京建筑大学 | A kind of device for the collection of urban discharging pipeline deposit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713275Y (en) * | 2004-07-22 | 2005-07-27 | 重庆宗申技术开发研究有限公司 | Conveniently locked anchor ear |
| CN2921403Y (en) * | 2006-07-17 | 2007-07-11 | 韩德玮 | Lacing ring |
| CN201627790U (en) * | 2010-02-01 | 2010-11-10 | 林春火 | Improved structure of quick-dismantling type pipe bundle |
| CN201763732U (en) * | 2010-07-05 | 2011-03-16 | 浙江英科弹簧有限公司 | Lathedog |
| US20110240078A1 (en) * | 2009-01-29 | 2011-10-06 | Lekisport Ag | Length-adjustable pole and clamping apparatus therefor |
| CN102852927A (en) * | 2012-09-12 | 2013-01-02 | 侯如升 | Clasp with self-locking function |
| CN203051327U (en) * | 2013-02-17 | 2013-07-10 | 李理 | Handle fixing clamping ring applied to bus hanging rod |
-
2013
- 2013-02-17 CN CN2013100517460A patent/CN103072505A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713275Y (en) * | 2004-07-22 | 2005-07-27 | 重庆宗申技术开发研究有限公司 | Conveniently locked anchor ear |
| CN2921403Y (en) * | 2006-07-17 | 2007-07-11 | 韩德玮 | Lacing ring |
| US20110240078A1 (en) * | 2009-01-29 | 2011-10-06 | Lekisport Ag | Length-adjustable pole and clamping apparatus therefor |
| CN201627790U (en) * | 2010-02-01 | 2010-11-10 | 林春火 | Improved structure of quick-dismantling type pipe bundle |
| CN201763732U (en) * | 2010-07-05 | 2011-03-16 | 浙江英科弹簧有限公司 | Lathedog |
| CN102852927A (en) * | 2012-09-12 | 2013-01-02 | 侯如升 | Clasp with self-locking function |
| CN203051327U (en) * | 2013-02-17 | 2013-07-10 | 李理 | Handle fixing clamping ring applied to bus hanging rod |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769179A (en) * | 2016-12-01 | 2017-05-31 | 北京建筑大学 | A kind of device for the collection of urban discharging pipeline deposit |
| CN106769179B (en) * | 2016-12-01 | 2019-06-04 | 北京建筑大学 | A device for collecting sediment in urban drainage pipelines |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130501 |