CN205632226U - Bus handle - Google Patents
Bus handle Download PDFInfo
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- CN205632226U CN205632226U CN201620067889.XU CN201620067889U CN205632226U CN 205632226 U CN205632226 U CN 205632226U CN 201620067889 U CN201620067889 U CN 201620067889U CN 205632226 U CN205632226 U CN 205632226U
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- Prior art keywords
- handle
- sleeve pipe
- connecting rod
- bus
- connector
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Abstract
The utility model relates to a bus handle, it includes: a connecting piece for connecting the horizontal horizontal pole of bus for the telescopic machanism of connecting piece and handle is connected to the handle of shaking hands, wherein, telescopic machanism can adjust shake hands and the connecting piece between the distance. But the distance freedom adjustment between handle and the connecting piece, the shorter passenger of height can transfer the distance between long handle and the connecting piece, guarantee that the passenger can hold the handle, the higher passenger of height, distance between adjustable short handle and the connecting piece makes the passenger can be with the comfortable and the safest gesture handle of holding with a firm grip. Such design can improve the security and the travelling comfort of handle.
Description
Technical field
This utility model relates to the assembling fittings in bus, particularly relates to a kind of bus handle.
Background technology
In urban transportation, bus is welcome by passenger as the vehicles of a kind of low-carbon environment-friendly.Bus
The seat of upper setting is limited, and most passenger stands in bus.During running car, standee needs
Holding the hand rail or shake hands, handle is typically all fixed on bus cross bar.
Owing to the height of passenger differs, and the length of handle apparatus is fixed, and the passenger that therefore height is the highest is likely
Holding less than handle, the passenger that height is higher simultaneously is also difficult to hold with a firm grip handle by the posture of the most comfortable and safety.?
The when that the inertia such as automobile start and stop or emergency brake being bigger, easily make passenger due to do not hold handle and trample or
Falling down, safety and comfortableness are low.
Utility model content
Technical problem to be solved in the utility model is that the bus handle that length of the prior art is fixed exists
Safety and the low problem of comfortableness during use.
For above-mentioned technical problem, the utility model proposes a kind of bus handle, comprising: be used for connecting
The connector of the horizontal cross bar of bus, for the handle shaken hands, connects connector and the telescoping mechanism of handle,
Wherein, telescoping mechanism can regulate the distance between handle and connector.
Distance between handle and connector can realize free adjustment, the shorter passenger of height can adjust long handle with
Distance between connector, it is ensured that passenger can hold handle；The passenger that height is higher, adjustable short handle be connected
Distance between part, makes passenger can hold with a firm grip handle by the attitude of the most comfortable and safety.
In a specific embodiment, telescoping mechanism includes the sleeve pipe being connected to connector, in inserting sleeve pipe and
It is connected to the connecting rod of handle and for allowing the locking of the relative slip between limiting boot with connecting rod
Device.When passenger needs the distance between regulation handle and connector, start locking device, sleeve pipe and connection
Bar can slide relatively；Passenger has adjusted distance afterwards, locks locking device, and sleeve pipe and connecting tube can not phases
To slip, and it is constant to be maintained at a fixing distance；Passenger just can according to self demand regulate handle with
Distance between connector, more convenient, also ensure safety.
In a specific embodiment, sleeve pipe is provided through the screw of its tube wall, and locking device includes and spiral shell
Screw rod that hole is threaded and be arranged on the screw rod rotary handle away from screw one end.By rotary handle, can
Drive screw rod rotates.When screw rod precession, one end away from handle of screw rod enters internal surface of sleeve pipe by screw,
Abut with the connecting rod being socketed on sleeve pipe；Along with screw rod continues precession, contact tightr between screw rod with connecting rod
And gradually produce pressure and frictional force.Now, the position of connecting rod is fixed.When screw rod screws out, screw rod
One end gradually decreases with contacting of connecting rod, is not in contact with between last connecting rod and screw rod, connecting rod and set
The recovery of relatively sliding of pipe.The setting of rotary handle, makes regulation connecting rod and sleeve pipe that passenger can be more easy and convenient
Between sliding motion, and then distance between regulation handle and connector faster, improve efficiency and safety
Property.
In a specific embodiment, connecting rod is provided with the limited block of radially protruding, and sleeve pipe is provided through
Tube wall, the transversal vertical bar hole extended towards sleeve pipe two ends and accommodate limited block.Limited block is arranged in connecting rod,
When connecting rod occurs relative slip with sleeve pipe, limited block moves in vertical bar hole.When connecting rod is towards connector side
To motion, until limited block moves to the top in vertical bar hole, now connecting rod is limited towards the motion of the direction；
In like manner, when connecting rod is towards the motion of handle direction, until limited block moves to the bottom in vertical bar hole, connecting rod is towards this
The motion in direction is limited.Limited block and the setting in vertical bar hole, it is ensured that connecting rod cunning within the specific limits
Dynamic, prevent passenger from overexerting connecting rod and pull out sleeve pipe.
In a specific embodiment, vertical bar hole extends to the two ends of sleeve pipe.The range of movement of limited block is exactly
The length range in vertical bar hole, vertical bar hole extends to sleeve pipe two ends, and the range of movement of limited block expands, and therefore connects
Bar also increases relative to the sliding scale of sleeve pipe, improves the efficiency of regulation.
In a specific embodiment, limited block is connected with connecting-rod bolt.Bolt connects can be easy to limited block
Installation and maintenance, improve production efficiency.
In a specific embodiment, the height of limited block is identical with the thickness of the tube wall of sleeve pipe.Work as limited block
When moving to the end in vertical bar hole, can more effectively limit the motion of limited block, with limit connecting rod relative to
The slip of sleeve pipe, more ensures safety；Meanwhile, the height of limited block is identical with sleeve pipe pipe thickness also can make
Outward appearance is more aesthetically pleasing.
In a specific embodiment, connector is the connection band with flexibility.Flexible link belt connects rigidity
Horizontal cross bar and sleeve pipe, sleeve pipe can move while firmly connecting within the specific limits, improves connect tough
Property, improve safety.
In a specific embodiment, shake hands as ring-type.Ring-type handle is easy to passenger and is held with a firm grip, it is ensured that safety
Property and comfortableness.
In a specific embodiment, the surface of handle is coated with nonskid coating.When emergency brake or start and stop,
Nonskid coating ensures that passenger will not fall down because hands is sliding, it is ensured that safety.
Accompanying drawing explanation
Hereinafter based on embodiment reference accompanying drawing, this utility model will be described in more detail.
Fig. 1 shows the schematic diagram of the bus handle in the present embodiment.
Fig. 2 shows the partial schematic sectional view of the bus handle in Fig. 1.
Fig. 3 shows the partial schematic diagram of the connecting rod of bus handle.
Fig. 4 shows the structural representation of the sleeve pipe of bus handle.
In the accompanying drawings, identical parts use identical reference.Accompanying drawing is not drawn according to actual ratio.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As it is shown in figure 1, bus handle 10 includes connector 2, handle 6 and telescoping mechanism 11.Connect
Part 2 is used for connecting bus cross bar 1 and telescoping mechanism 11, and handle 6 is connected to telescoping mechanism 11 away from connection
One end of part 2.Telescoping mechanism 11 is for the spacing between adjusting connector 2 and handle 6.At the present embodiment
In, telescoping mechanism 11 includes sleeve pipe 3, connecting rod 5 and locking device 4.Sleeve pipe 3 is straight tube, is preferably circle
Pipe.Connecting rod 5 is straight-bar.Sleeve pipe 3 is set in connecting rod 5, and both can slide relatively.Locking device 4
For allowing the relative slip between limiting boot 3 with connecting rod 5.In the present embodiment, sleeve pipe 3 connects
In connector 2, handle 6 is connected to connecting rod 5.When there is relative slip between sleeve pipe 3 with connecting rod 5,
Distance change between connector 2 and handle 6, it is ensured that the passenger that height is different can hold handle 6.
Apparently, it is also possible to being arranged to sleeve pipe 3 and be connected to connecting rod 5, handle 6 is connected to connecting rod 5.This
Sample also can realize the distance change between telescoping mechanism 11 adjusting connector 2 and handle 6.
As in figure 2 it is shown, the tube wall of sleeve pipe 3 is additionally provided with screw 9.Screw 9 runs through tube wall.Locking device 4
It is connected with sleeve pipe 3 by screw 9.Locking device 4 includes screw rod 41 and handle 42, one end of screw rod 41 with
The screw 9 of sleeve pipe 3 connects, and the other end of screw rod 41 is connected with handle 42.Turning handle 42, can drive
Screw rod 41 rotates, and screw rod 41 rotates can precession or back-out from screw 9.When screw rod 41 precession screw 9
Time, the end of screw rod 41 abuts with connecting rod 5 outer wall being socketed in sleeve pipe 3.When screw rod 41 revolves further
Rotating into into screw 9, the end of screw rod 41 is connected more closely with the outer wall of connecting rod 5.Now screw rod 41
Stronger frictional force and pressure is produced, connecting rod 5 slide fortune relative with sleeve pipe 3 between end and connecting rod 5
Moving and limited, connecting rod 5 is fixed with the relative position of sleeve pipe 3.When screw rod 41 screws out screw 9, spiral shell
The end of bar 41 slowly reduces with frictional force with the pressure of the outer wall of connecting rod 5, until screw rod 41 end with
The tube wall of connecting rod 5 separates, and screw rod 41 disappears with pressure and the frictional force of connecting rod 5, connecting rod 5 and set
The sliding relative movement of pipe 3 recovers.When passenger needs to regulate the relative position between connecting rod 5 and sleeve pipe 3,
With handle 42, screw rod 41 is screwed out, be relatively capable of between sleeve pipe 3 and connecting rod 5 relatively sliding.When taking advantage of
When visitor needs the relative position between fixed connecting rod 5 and sleeve pipe 3, with handle 42 by screw rod 41 precession, set
Relative motion between pipe 3 and connecting rod 5 is prohibited, and the distance between sleeve pipe 3 and connecting rod 5 is fixed.
Passenger has only to joystick 42 just can limit or allow connecting rod 5 slip relative with sleeve pipe 3, more just
Just and fast.
Can relative slide between sleeve pipe 3 with connecting rod 5, when connecting rod 5 is slided to the direction deviating from handle 6,
Connecting rod 5 is stretched out the part of sleeve pipe 3 and is increased, and connecting rod 5 increases with the total length of sleeve pipe 3, handle 6 with even
Distance between fitting 2 increases.When connecting rod 5 deviates from the slip of handle 6 direction, connecting rod 5 stretches out sleeve pipe
The part of 3 reduces, and connecting rod 5 reduces with the total length of sleeve pipe 3, the distance between handle 6 and connector 2
Reduce therewith.Passenger is by pulling handle 6, so that it may make relative between connector 2 with sleeve pipe 3 slip, with this
Regulate handle 6 and connector 2 between distance, and then regulation handle 6 and bus cross bar 1 between away from
From.For the passenger that height is shorter, tune up the distance between sleeve pipe 3 and connecting rod 5, can easily hold handle
6.For the passenger that height is higher, turn the distance between sleeve pipe 3 and connecting rod 5 down available the safest and comfortable
Posture hold handle 6.
Preferably, connector 2 is configured with the connection band of flexibility, and connector 2 is looped around bus cross bar 1
On, the two ends of connector 2 are combined, and are connected with sleeve pipe 3.The level that flexible link belt connects rigidity is horizontal
Bar 1 and sleeve pipe 3, sleeve pipe 3 can move while firmly connecting within the specific limits, improves the toughness connected,
Improve safety.In the present embodiment, connecting band is high tenacity polyester fiber ribbon.This kind connects band, can bear phase
When big pulling force, it is ensured that handle 10 and the stable connection of bus cross bar 1, it is ensured that the safety of passenger.
Preferably, as it is shown on figure 3, connecting rod 5 is provided with limited block 8.Limited block 8 is for prolonging connecting rod 5 footpath
The block protruded to one end.Limited block 8 is connected with connecting rod 5 by bolt.Bolt connects is easy to limited block 8
Installation and removal.When needs maintenance or replacing, bolt connects can improve production efficiency.
Preferably, as shown in Figure 4, the outer wall side of sleeve pipe 3 is additionally provided with vertical bar hole 7.The extension in vertical bar hole 7
Direction is parallel with the interior axis of sleeve pipe 3.The two ends in vertical bar hole 7 extend to the two ends of sleeve pipe 3.Vertical bar hole 7 is used
In accommodating limited block 8.Limited block 8 can only move in vertical bar hole 7.Limited block 8 is fixedly installed on connecting rod
5, relative and sleeve pipe 3 the slip of connecting rod 5 is also defined in certain scope.When connecting rod 5 is along sleeve pipe 3
Towards handle 6 one end slide time, limited block 8 also with connecting rod 5 in vertical bar hole 7 towards vertical bar hole 7
Move in bottom.When limited block 8 moves to the bottom in vertical bar hole 7, the motion of limited block 8 stops, and connects simultaneously
Extension bar 5 also stops towards sleeve pipe 3 near the motion of handle 6 one end.Such design, is to prevent passenger from existing
Overexert during regulation and connecting rod 5 is pulled out sleeve pipe 3 cause the damage of whole bus handle 10.
Preferably, the top in vertical bar hole 7 extends to sleeve pipe 3 one end, and the bottom in vertical bar hole 7 extends to sleeve pipe 3
The other end.The length that vertical bar hole 7 extends is the longest, then the space of limited block 8 is the biggest, connecting rod 5 phase
Range of movement for sleeve pipe 3 is the biggest.When limited block 8 slides into the top in vertical bar hole 7, connecting rod 5
Stretching out a length of minimum of the part of sleeve pipe 3, the length of whole telescoping mechanism 11 is minimum, connector 2 with draw
Distance between hands 6 also minimizes.In like manner, when limited block slides into the bottom in vertical bar hole 7, connector
Distance between 2 and handle 6 reaches maximum.Maximum and minimum difference range is the biggest, just can cover more
Passenger's demand to telescoping mechanism 11 length.Therefore vertical bar hole 7 is extended to the two ends of sleeve pipe 3, can be more
Ensure well passenger's safety by bus and comfortableness.
Preferably, in the present embodiment, limited block 8 is arranged on connecting rod 5 one end away from handle 6.So
Design, it is ensured that when limited block 8 moves to the bottom in vertical bar hole 7, connecting rod 5 major part can stretch out set
Pipe 3, makes full use of the length of connecting rod 5.
Preferably, handle 6 is circulus, and the surface of handle 6 is further coated with nonskid coating.In this enforcement
In example, nonskid coating can be frosted layer.Anti-skidding coating can ensure that when passenger's hands is perspired, and remains to hold handle
6, improve safety.
Although this utility model being described by reference to preferred embodiment, but without departing from this utility model
Scope in the case of, can to its carry out various improvement and can with equivalent replace parts therein.Especially
It is, as long as there is not structural hazard, the every technical characteristic being previously mentioned in each embodiment all can be the most square
Formula combines.This utility model is not limited to specific embodiment disclosed herein, but includes falling into right
All technical schemes in the range of requirement.
Claims (8)
1. a bus handle, it is characterised in that including: for connecting the connector of the horizontal cross bar of bus, for the handle shaken hands, connect described connector and the telescoping mechanism of described handle, wherein, described telescoping mechanism can regulate the distance between handle and connector
Described telescoping mechanism includes the sleeve pipe being connected to described connector, and insertion sleeve pipe is interior and is connected to the connecting rod of described handle and the locking device of the relative slip for allowing and limit between described sleeve pipe with described connecting rod,
Described connecting rod is provided with the limited block of radially protruding,
Described sleeve pipe is provided through the tube wall of described sleeve pipe, the transversal vertical bar hole extended and accommodate described limited block towards sleeve pipe two ends.
Bus handle the most according to claim 1, it is characterised in that described sleeve pipe is provided through the screw of its tube wall,
Described locking device includes the screw rod threadeded with described screw and is arranged on the described screw rod rotary handle away from described screw one end.
Bus handle the most according to claim 1, it is characterised in that described vertical bar hole extends to the two ends of described sleeve pipe.
Bus handle the most according to claim 1, it is characterised in that described limited block is connected with described connecting-rod bolt.
Bus handle the most according to claim 1, it is characterised in that the height of described limited block is identical with the thickness of the tube wall of described sleeve pipe.
Bus handle the most according to claim 1, it is characterised in that described connector is the connection band with flexibility.
Bus handle the most according to claim 1 and 2, it is characterised in that described handle is ring-type.
Bus handle the most according to claim 7, it is characterised in that the surface of described handle is coated with nonskid coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067889.XU CN205632226U (en) | 2016-01-25 | 2016-01-25 | Bus handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620067889.XU CN205632226U (en) | 2016-01-25 | 2016-01-25 | Bus handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205632226U true CN205632226U (en) | 2016-10-12 |
Family
ID=57078854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620067889.XU Active CN205632226U (en) | 2016-01-25 | 2016-01-25 | Bus handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205632226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204734A (en) * | 2018-10-12 | 2019-01-15 | 中船澄西船舶修造有限公司 | A kind of adjustable steam whistle knob and application method |
-
2016
- 2016-01-25 CN CN201620067889.XU patent/CN205632226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109204734A (en) * | 2018-10-12 | 2019-01-15 | 中船澄西船舶修造有限公司 | A kind of adjustable steam whistle knob and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee after: Zhongche Times Electric Vehicle Co.,Ltd. Address before: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee before: HUNAN CRRC TIMES ELECTRIC VEHICLE Co.,Ltd. Address after: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee after: HUNAN CRRC TIMES ELECTRIC VEHICLE Co.,Ltd. Address before: Fifty-seven, Zhuzhou Province, China National hi tech Development Zone, Hunan, Li Yu Industrial Park, district 412007 Patentee before: HUNAN CSR TIMES ELECTRIC VEHICLE Co.,Ltd. |