CN105730390A - Movable guardrail used for urban bus - Google Patents
Movable guardrail used for urban bus Download PDFInfo
- Publication number
- CN105730390A CN105730390A CN201610098514.4A CN201610098514A CN105730390A CN 105730390 A CN105730390 A CN 105730390A CN 201610098514 A CN201610098514 A CN 201610098514A CN 105730390 A CN105730390 A CN 105730390A
- Authority
- CN
- China
- Prior art keywords
- fixture block
- guardrail
- bayonet
- fixed part
- dop
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/12—Occupant safety arrangements or fittings, e.g. crash pads which protect the occupants against personal attack from the inside or the outside of the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a movable guardrail used for an urban bus. The movable guardrail comprises a first fixing part (1) arranged at the front portion of a bus driving region and a second fixing part (2) arranged at the rear portion of the bus driving region. A guardrail rod (3) is arranged between the first fixing part (1) and the second fixing part (2). The front end of the guardrail rod (3) is detachably arranged on the first fixing part (1). The rear end of the guardrail rod (3) is hinged to the second fixing part (2). A guardrail clamping head (4) is arranged on the first fixing part (1). A sleeve (5) is arranged at the front end of the guardrail rod (3) and internally provided with a guardrail clamping opening part (6) matched with the guardrail clamping head (4). The movable guardrail used for the urban bus is simple in structure and convenient to use.
Description
Technical field
The present invention relates to technical field of automotive trim, particularly to a kind of movable rail for city bus.
Background technology
Driver is produced interference to prevent crowded compartment by city bus, it is necessary to arranging a movable rail at driver's compartment, this movable rail can not only guarantee that driver safety is driven, simultaneously need to ensure that driver conveniently passes in and out driver's compartment；The structure that the movable rail of current city bus is commonly used is, including being arranged on the first anterior fixed part of passenger vehicle driver's compartment and being arranged on second fixed part at driver's compartment rear portion, it is provided with guard rail rod between first fixed part and the second fixed part, the front end of guard rail rod is detachably arranged on the first fixed part, the rear end of guard rail rod is hinged on the second fixed part, first fixed part is provided with locking bayonet socket, it is provided with the guardrail dop with locking bayonet fittings in the front end of guard rail rod simultaneously, during use, guardrail dop is fastened in locking bayonet socket, but this structure has following defect: locking bayonet socket leaks outside, easily scratch when driver passes in and out or scrape totters, very inconvenient, the present invention is therefore.
Summary of the invention
It is an object of the present invention to provide a kind of movable rail for city bus, it is simple and compact for structure, easy to use.
Based on the problems referred to above, present invention provide the technical scheme that
Movable rail for city bus, including being arranged on the first anterior fixed part of passenger vehicle driver's compartment and being arranged on second fixed part at described driver's compartment rear portion, it is provided with guard rail rod between described first fixed part and described second fixed part, the front end of described guard rail rod is detachably arranged on described first fixed part, the rear end of described guard rail rod is hinged on described second fixed part, described first fixed part is provided with guardrail dop, the front end of described guard rail rod is provided with sleeve, is provided with the guardrail bayonet part mated with described guardrail dop in described sleeve.
Further, described guardrail dop includes collet body and is arranged on the fixture block of described collet body one end, described fixture block includes columned first fixture block and the second fixture block, described first fixture block one end is fixedly connected in described collet body, the other end of described first fixture block is fixing with described second fixture block to be connected, and the diameter of described second fixture block is more than described first fixture block；
Described guardrail bayonet part includes columned bayonet part body, described bayonet part body interior hollow and internal diameter are more than described second fixture block, one end that described bayonet part body coordinates with described guardrail dop is provided with the first bayonet socket coordinated with described first fixture block, described first bayonet socket is U-shaped and arrival end extends to the outer wall of described bayonet part body, the outer wall of described bayonet part body is provided with the second bayonet socket coordinated with described second fixture block, and the arrival end of described first bayonet socket and described second bayonet socket are positioned at the upside of described bayonet part body outer wall.
Further, described second fixture block is arranged with rubber sleeve.
Further, described second fixed part is provided with connecting rod, and the rear end of described guard rail rod is hinged on described connecting rod.
Compared with prior art, the invention have the advantage that
Adopting technical scheme, this angle wrapping structure is simple, easy to use, it is possible to resolve the problem that in prior art, locking bayonet socket is exposed to easy scratch medicated clothing.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below the accompanying drawing used required during embodiment is described is briefly described, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the present invention structural representation for the movable rail embodiment of city bus；
Fig. 2 is the structural representation of guardrail dop in the embodiment of the present invention；
Fig. 3 is the structural representation in another direction of guardrail dop in the embodiment of the present invention；
Fig. 4 is the structural representation of guardrail bayonet part in the embodiment of the present invention；
Fig. 5 is the structural representation in another direction of guardrail bayonet part in the embodiment of the present invention；
Wherein:
1, the first fixed part；
2, the second fixed part；
3, guard rail rod；
4, guardrail dop；4-1, collet body；4-2, the first fixture block；4-3, the second fixture block；
5, sleeve；
6, guardrail bayonet part；6-1, bayonet part body；6-2, the first bayonet socket；6-3, the second bayonet socket；
7, connecting rod.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments to be an illustration for the present invention and be not limited to restriction the scope of the present invention.The implementation condition adopted in embodiment can do further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in normal experiment.
Referring to Fig. 1, structural representation for the embodiment of the present invention, a kind of movable rail for city bus is provided, fix 1 including be arranged on passenger vehicle driver's compartment end first and be arranged on second fixed part 2 at driver's compartment rear portion, it is provided with guard rail rod 3 between the first fixed part 1 and the second fixed part 2, the front end of guard rail rod 3 is detachably arranged on the first fixed part 1, the rear end of guard rail rod 3 is hinged on the second fixed part 2, preferably, second fixed part 2 is provided with connecting rod 7, the rear end of guard rail rod 3 is hinged on connecting rod 7, first fixed part 1 is provided with guardrail dop 4, the front end of guard rail rod 3 is provided with sleeve 5, the guardrail bayonet part 6 mated with guardrail dop 4 it is provided with in sleeve 5, during use, guardrail bayonet part 6 is stuck on guardrail dop 4.
Concrete, referring to Fig. 2-5, guardrail dop 4 includes collet body 4-1 and is arranged on the fixture block of collet body 4-1 one end, this fixture block includes columned first fixture block 4-2 and the second fixture block 4-3, wherein first fixture block 4-2 one end is fixedly connected on collet body 4-1, the other end of the first fixture block 4-2 and the fixing connection of the second fixture block 4-3, the diameter of the second fixture block 4-3 is more than the first fixture block 4-2；nullGuardrail bayonet part 6 matches with guardrail dop 4，It includes columned bayonet part body 6-1，Bayonet part body 6-1 inner hollow and its internal diameter are more than the second fixture block 4-3，One end that bayonet part body 6-1 coordinates with guardrail dop 4 is provided with the first bayonet socket 6-2 coordinated with the first fixture block 4-2，First fixture block 6-2 is U-shaped and its arrival end extends to the outer wall of bayonet part body 6-1，The outer wall of bayonet part body 6-1 is provided with the second bayonet socket 6-3 coordinated with the second fixture block 4-3，The arrival end of the first bayonet socket 6-2 and the second bayonet socket 6-3 are positioned at the upside of bayonet part body 6-1 outer wall，During use, the first fixture block 4-2 is snapped in the first bayonet socket 6-2 arrival end，Second fixture block 4-3 snaps in the second bayonet socket 6-3 simultaneously，The diameter of the first bayonet socket 6-2 is less than the second fixture block 4-3，Bayonet part body 6-1 arranges the end of the first bayonet socket 6-2 and forms the stopper section of the second fixture block 4-3，Second fixture block 4-3 without departing from bayonet part body 6-1 thus realizing the connection of guard rail rod 3 and the first fixed part 1.
In order to optimize the implementation result of the present invention further, the second fixture block 4-3 is arranged with rubber sleeve, the compactness that guardrail dop 4 coordinates with guardrail bayonet part 6 can be improved.
Examples detailed above only for technology design and the feature of the present invention are described, its object is to allow person skilled in the art be able to understand present disclosure and implement according to this, can not limit the scope of the invention with this.All equivalent transformations done according to spirit of the invention or modification, all should be encompassed within protection scope of the present invention.
Claims (4)
1. for the movable rail of city bus, including being arranged on anterior the first fixed part (1) of passenger vehicle driver's compartment and being arranged on second fixed part (2) at described driver's compartment rear portion, it is provided with guard rail rod (3) between described first fixed part (1) and described second fixed part (2), the front end of described guard rail rod (3) is detachably arranged on described first fixed part (1), the rear end of described guard rail rod (3) is hinged on described second fixed part (2), it is characterized in that: described first fixed part (1) is provided with guardrail dop (4), the front end of described guard rail rod (3) is provided with sleeve (5), the guardrail bayonet part (6) mated with described guardrail dop (4) it is provided with in described sleeve (5).
2. the movable rail for city bus according to claim 1, it is characterized in that: described guardrail dop (4) includes collet body (4-1) and is arranged on the fixture block of described collet body (4-1) one end, described fixture block includes columned first fixture block (4-2) and the second fixture block (4-3), described first fixture block (4-2) one end is fixedly connected in described collet body (4-1), the other end of described first fixture block (4-2) is fixing with described second fixture block (4-3) to be connected, the diameter of described second fixture block (4-3) is more than described first fixture block (4-2)；
Described guardrail bayonet part (6) includes columned bayonet part body (6-1), described bayonet part body (6-1) inner hollow and internal diameter are more than described second fixture block (4-3), one end that described bayonet part body (6-1) coordinates with described guardrail dop (4) is provided with the first bayonet socket (6-2) coordinated with described first fixture block (4-2), described first bayonet socket (6-2) is U-shaped and arrival end extends to the outer wall of described bayonet part body (6-1), the outer wall of described bayonet part body (6-1) is provided with the second bayonet socket (6-3) coordinated with described second fixture block (4-3), the arrival end of described first bayonet socket (6-2) and described second bayonet socket (6-3) are positioned at the upside of described bayonet part body (6-1) outer wall.
3. the movable rail for city bus according to claim 2, it is characterised in that: described second fixture block (4-3) is arranged with rubber sleeve.
4. the movable rail for city bus according to claim 1, it is characterized in that: described second fixed part (2) is provided with connecting rod (7), and the rear end of described guard rail rod (3) is hinged on described connecting rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610098514.4A CN105730390A (en) | 2016-02-23 | 2016-02-23 | Movable guardrail used for urban bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610098514.4A CN105730390A (en) | 2016-02-23 | 2016-02-23 | Movable guardrail used for urban bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105730390A true CN105730390A (en) | 2016-07-06 |
Family
ID=56248253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610098514.4A Pending CN105730390A (en) | 2016-02-23 | 2016-02-23 | Movable guardrail used for urban bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105730390A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512745A (en) * | 2019-09-04 | 2019-11-29 | 上海宇航系统工程研究所 | A kind of application space truss structure assembling is inserted radially into from locking quick coupling |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344106A (en) * | 2007-07-09 | 2009-01-14 | 丰田合成株式会社 | Clip attaching seat of vehicular interior molded product |
| CN102405322A (en) * | 2009-07-09 | 2012-04-04 | 安全板有限公司 | Precast element connector and connection method |
| CN202508046U (en) * | 2012-03-23 | 2012-10-31 | 安徽安凯汽车股份有限公司 | Public bus inner cabin |
| CN202716842U (en) * | 2012-08-03 | 2013-02-06 | 宁波吉江汽车制造有限责任公司 | Guardrail |
| CN204506642U (en) * | 2015-04-17 | 2015-07-29 | 厦门金龙联合汽车工业有限公司 | A kind of automobile protective guard with guardrail backrest |
| CN104863945A (en) * | 2015-04-13 | 2015-08-26 | 苏州顺革智能科技有限公司 | Joint |
| CN205524117U (en) * | 2016-02-23 | 2016-08-31 | 金龙联合汽车工业（苏州）有限公司 | A movable guardrail for city bus |
-
2016
- 2016-02-23 CN CN201610098514.4A patent/CN105730390A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101344106A (en) * | 2007-07-09 | 2009-01-14 | 丰田合成株式会社 | Clip attaching seat of vehicular interior molded product |
| CN102405322A (en) * | 2009-07-09 | 2012-04-04 | 安全板有限公司 | Precast element connector and connection method |
| CN202508046U (en) * | 2012-03-23 | 2012-10-31 | 安徽安凯汽车股份有限公司 | Public bus inner cabin |
| CN202716842U (en) * | 2012-08-03 | 2013-02-06 | 宁波吉江汽车制造有限责任公司 | Guardrail |
| CN104863945A (en) * | 2015-04-13 | 2015-08-26 | 苏州顺革智能科技有限公司 | Joint |
| CN204506642U (en) * | 2015-04-17 | 2015-07-29 | 厦门金龙联合汽车工业有限公司 | A kind of automobile protective guard with guardrail backrest |
| CN205524117U (en) * | 2016-02-23 | 2016-08-31 | 金龙联合汽车工业（苏州）有限公司 | A movable guardrail for city bus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512745A (en) * | 2019-09-04 | 2019-11-29 | 上海宇航系统工程研究所 | A kind of application space truss structure assembling is inserted radially into from locking quick coupling |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |
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| RJ01 | Rejection of invention patent application after publication |