CN209305745U - Support inclined tube and scooter - Google Patents
Support inclined tube and scooter Download PDFInfo
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- CN209305745U CN209305745U CN201821492476.1U CN201821492476U CN209305745U CN 209305745 U CN209305745 U CN 209305745U CN 201821492476 U CN201821492476 U CN 201821492476U CN 209305745 U CN209305745 U CN 209305745U
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- support
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- inclined tube
- support edge
- edge
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Abstract
The utility model provides a kind of support inclined tube, including first end face and second end face, first end face and second end face are along the length direction reversed dip for supporting inclined tube, the wall surface for supporting inclined tube includes the first support edge and the second support edge, the nearer end of first end face and second end face is the both ends of the surface of the first support edge, the relatively distal end of first end face and second end face is the both ends of the surface of the second support edge, the contact area of first end face and second end face and connected object is increased, to increase the stress intensity of support inclined tube；The utility model additionally provides a kind of scooter, the support inclined tube addressed including hand handle, front fork, head tube, pedal, at least two wheels and above-described embodiment, first end face is fixedly connected with pedal, second end face is fixedly connected with head tube, the contact area of first end face and pedal and the contact area of second end face and head tube are increased, the safety and load-bearing capacity of scooter are improved.
Description
Technical field
The utility model belongs to scooter technical field, is to be related to a kind of support inclined tube and scooter more specifically.
Background technique
Scooter is as a kind of leisure sport car fashionable more than ten years in the world, the initial design of scooter
Structure includes two wheels, one piece of pedal, a front fork and a hand handle.By developing for a long time, scooter is by most
Structural evolution various structures till now, function is also more abundant and more convenient and practical.
Inclined tube is the middleware for connecting hand handle and pedal, and one end of inclined tube is fixed on pedal, and the other end is fixed on head tube
On, head tube is flexibly connected with front fork, and front fork is able to rotate, and front fork is fixedly connected with hand handle, and when people steps down on pedal, pressure is main
Concentrate on inclined tube, inclined tube further through treadle supporting, therefore the support strength of inclined tube and stability influence set about handle and pedal it
Between support strength and stability, to affect the load-bearing capacity of scooter.
The inclined tube of scooter mostly uses rectangular tube so that inclined tube is played company as the connector of connection hand handle and pedal at present
The effect for connecing and supporting, but its stress intensity and stability are relatively low, and more with material, increase cost and weight, no
Meet the light practical characteristic of scooter.
Utility model content
One of the purpose of this utility model is to provide a kind of support inclined tube, oblique to solve support existing in the prior art
The low technical problem of pipe stress intensity.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of support inclined tube, and the support is oblique
One end face of pipe is first end face, and other end is second end face, and the first end face and the second end face are along the support
The length direction reversed dip of inclined tube, it is described support inclined tube wall surface include the first support edge and the second support edge, described first
The closer one end of second end face described in the distance of end face is an end face of first support edge, the distance institute of the second end face
State the other end that the closer one end of first end face is first support edge, second end face described in the distance of the first end face
Farther away one end is an end face of second support edge, and farther away one end of first end face described in the distance of the second end face is
The other end of second support edge.
Further, the cross section of first support edge is arch.
Further, the first lateral support side is equipped between first support edge and second support edge；Described
One side is connect to the side of support edge with second support edge, and the other side is connect with first support edge；First side
It is not less than the wall thickness of first support edge to the wall thickness of support edge.
Further, the wall thickness of the side close to second support edge on first lateral support side is less than described the
One side is to support edge close to the wall thickness of the side of first support edge.
It further, further include the second side to support edge；Side from second side to support edge and first side to
Support edge connection, the other side is connect with first support edge；Second side is less than first side to the wall thickness of support edge
To the wall thickness for the side of support edge being connect with second side to support edge.
Further, First Transition fillet is equipped between second support edge and first lateral support side.
Further, first lateral support side and second side are to being equipped with the second knuckle between support edge.
Further, the inclination angle of the length direction along the support inclined tube of the first end face is less than the second end
The inclination angle of the length direction along the support inclined tube in face.
Further, one end of the correspondence second end face of second support edge is equipped with open slot.
The beneficial effect of support inclined tube provided by the utility model is: compared with prior art, the utility model support
The first end face and second end face of inclined tube are obliquely installed, and can be connected two objects at an angle to each other, be increased first end face
With the contact area of second end face and connected object, thus increase support inclined tube stress intensity.
The two of the purpose of this utility model are to provide a kind of scooter, be held with solving scooter existing in the prior art
The technical problem of Beijing South Maxpower Technology Co. Ltd's power difference.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of scooter, including hand handle, preceding
The support inclined tube that fork, head tube, pedal, at least two wheels and any of the above-described embodiment are addressed, the hand handle and the front fork
Upper end is fixedly connected, and the head tube is rotatably connected on the upper end of the front fork, and a wheel is fixed under the front fork
End, the remaining wheel are fixed on the pedal, and the first end face is fixedly connected with the pedal, the second end face and
The head tube is fixedly connected.
The beneficial effect of scooter provided by the utility model is: compared with prior art, the utility model scooter
The contact area of first end face and pedal and the contact area of second end face and head tube are increased, and increases the second support edge
Stress intensity improves stability, safety and the load-bearing capacity of scooter.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic perspective view of support inclined tube provided by the embodiment of the utility model；
Fig. 2 is the front view that inclined tube is supported in Fig. 1.
Wherein, each appended drawing reference in figure:
1, first end face；2, second end face；3, the first support edge；4, the second support edge；5, the first lateral support side；6,
Two lateral support sides；7, First Transition fillet；8, the second knuckle；9, open slot.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Fig. 1 and Fig. 2 is please referred to, now support inclined tube provided by the utility model is illustrated.Support an end face of inclined tube
For first end face 1, other end is that second end face 2, first end face 1 and second end face 2 are reversed along the length direction of support inclined tube
Inclination, supporting the wall surface of inclined tube includes the first support edge 3 and the second support edge 4, first end face 1 it is relatively close apart from second end face 2
One end be the first support edge 3 an end face, second end face 2 apart from the closer one end of first end face 1 be first support edge 3
Other end, first end face 1 apart from the farther away one end of second end face 2 be the second support edge 4 an end face, second end face 2
It is the other end of the second support edge 4 apart from the farther away one end of first end face 1.
Support inclined tube provided by the utility model, compared with prior art, first end face 1 and second end face 2 are obliquely installed,
Two objects at an angle to each other can be connected, the contact surface of first end face 1 and second end face 2 and connected object is increased
Product, to increase the stress intensity of support inclined tube.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the utility model for supporting inclined tube, the
The cross-sectional width of two support edges 4 is greater than the cross-sectional width of the first support edge 3, increases first end face 1 and second end face 2 and is connected
The contact area of object and the support strength of the second support edge 4 are connect, to increase the stress intensity of support inclined tube.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the utility model for supporting inclined tube, the
The cross section of one support edge 3 is arch, increases the stress intensity of the first support edge 3, to improve the stress of support inclined tube
Intensity.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the utility model for supporting inclined tube, the
The first lateral support side 5 is equipped between one support edge 3 and the second support edge 4；The side on the first lateral support side 5 and the second support
Side 4 connects, and the other end is connect with the first support edge 3；The wall thickness on the first lateral support side 5 is not less than the wall thickness of the first support edge 3,
The area of first end face 1 and second end face 2 is increased, the stress intensity on the first lateral support side 5 is improved, to improve branch
Support the stress intensity of inclined tube.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the utility model for supporting inclined tube, the
One side to support edge 5 close to the side of the second support edge 4 wall thickness less than the first lateral support side 5 close to the first support edge
The wall thickness of 3 side increases the cross-sectional area on the first lateral support side 5, and the stress for improving the first lateral support side 5 is strong
Degree, can be transitioned into the first lateral support side 5 for the part power of the second support edge 4, to improve the stress intensity of support inclined tube.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the utility model for supporting inclined tube, also
Including the second side to support edge 6；Second side is connect to the side of support edge 6 with the first lateral support side 5, the other side with first
Side 3 is supportted to connect；Wall thickness from second side to support edge 6 less than the first lateral support side 5 one connect with the second side to support edge 6
The wall thickness of side, the second side play transition to support edge 6 and connect the first lateral support side 5 and the first support edge 3, alleviate branch
Support the weight of inclined tube.
Specifically, the one end of the first support edge 3, the second support edge 4, the first lateral support side 5 and the second side to support edge 6
Face constitutes first end face 1；First support edge 3, the second support edge 4, the first lateral support side 5 and the second side are to the another of support edge 6
One end face constitutes second end face 2.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the utility model for supporting inclined tube, the
It is equipped with First Transition fillet 7 between two support edges 4 and the first lateral support side 5, transition can be played and connect the second support edge 4 and the
Effect of one side to support edge 5, avoids the second different support edge 4 of wall thickness and the first lateral support side 5 is directly connected to and shadow
Ring the stress intensity and inconvenient problem with use of support inclined tube.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the utility model for supporting inclined tube, the
One side can play transition and connect the first side to branch to support edge 5 and the second side to the second knuckle 8 is equipped between support edge 6
The effect of side 5 and the second side to support edge 6 is supportted, avoids the first different lateral support side 5 of wall thickness and the second side to support edge 6
It is directly connected to and influences to support the stress intensity and inconvenient problem with use of inclined tube.
Further, Fig. 1 and Fig. 2 is please referred to, a kind of specific embodiment party as support inclined tube provided by the utility model
Formula, the inclination angle of the length direction of the edge support inclined tube of first end face 1 are less than the length direction of the edge support inclined tube of second end face 2
Inclination angle, can connect two angle sides of the object that angle is acute angle, increase the flexibility of support inclined tube attached article.
Further, referring to Fig. 2, as a kind of specific embodiment provided by the utility model for supporting inclined tube, the
One end of the correspondence second end face 2 of two support edges 4 is equipped with open slot 9, when using support inclined tube, can use support inclined tube connection circle
Connected cylindrical object is placed in open slot 9 by cylindrical objects, increases the contact surface of support inclined tube and connected object
Product, to increase the intensity of support inclined tube connecting cylinder shape object.
Now scooter provided by the utility model is illustrated.Scooter, including hand handle, front fork, head tube, pedal, extremely
The support inclined tube that few two wheels and any of the above-described embodiment are addressed, hand handle are fixedly connected with the upper end of front fork, and head tube rotation connects
It connects in the upper end of front fork, a wheel is fixed on the lower end of front fork, and remaining wheel is fixed on pedal, first end face 1 and pedal
It is fixedly connected, second end face 2 is fixedly connected with head tube.
Scooter provided by the utility model increases the fixed-area of first end face 1 Yu pedal compared with prior art
With the fixed-area of second end face 2 and head tube, the intensity of support inclined tube connection head tube and pedal is improved, scooter is increased
Load-bearing capacity.
Specifically, the forming step for supporting inclined tube includes:
S1: sawing raw material；
S2: the material arc making after sawing is processed.
Processing technology is simple, at low cost, high production efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. supporting inclined tube, it is characterised in that: an end face of the support inclined tube is first end face, and other end is second end face,
The length direction reversed dip of the first end face and the second end face along the support inclined tube, the wall surface of the support inclined tube
Including the first support edge and the second support edge, the closer one end of second end face described in the distance of the first end face is described first
One end face of support edge, closer one end of first end face described in the distance of the second end face are the another of first support edge
End face, farther away one end of second end face described in the distance of the first end face are an end face of second support edge, described the
The farther away one end of first end face described in the distance of biend is the other end of second support edge.
2. support inclined tube according to claim 1, it is characterised in that: the cross section of first support edge is arch.
3. support inclined tube according to claim 1, it is characterised in that: first support edge and second support edge it
Between be equipped with the first lateral support side；The side on first lateral support side is connect with second support edge, the other side and institute
State the connection of the first support edge；The wall thickness on first lateral support side is not less than the wall thickness of first support edge.
4. support inclined tube according to claim 3, it is characterised in that: close described the second of first lateral support side
The wall thickness of the side of support edge is less than the wall thickness of the side close to first support edge on first lateral support side.
5. support inclined tube according to claim 3, it is characterised in that: further include the second side to support edge；Described second side
It is connect to the side of support edge with first lateral support side, the other side is connect with first support edge；Described second side
It is less than the wall thickness of the side connecting with second side to support edge on first lateral support side to the wall thickness of support edge.
6. support inclined tube according to claim 5, it is characterised in that: second support edge and first lateral support
First Transition fillet is equipped between side.
7. support inclined tube according to claim 6, it is characterised in that: first lateral support side and second side to
The second knuckle is equipped between support edge.
8. support inclined tube according to claim 1, it is characterised in that: the length along the support inclined tube of the first end face
The inclination angle for spending direction is less than the inclination angle along the length direction for supporting inclined tube of the second end face.
9. support inclined tube according to claim 1, it is characterised in that: the correspondence second end face of second support edge
One end be equipped with open slot.
10. scooter, including hand handle, front fork, head tube, pedal and at least two wheels, the upper end of the hand handle and the front fork
It is fixedly connected, the head tube is rotatably connected on the upper end of the front fork, and a wheel is fixed on the lower end of the front fork, remaining
Under the wheel be fixed on the pedal, it is characterised in that: further include that support described in any one of claim 1-9 is oblique
Pipe, the first end face are fixedly connected with the pedal, and the second end face is fixedly connected with the head tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492476.1U CN209305745U (en) | 2018-09-12 | 2018-09-12 | Support inclined tube and scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492476.1U CN209305745U (en) | 2018-09-12 | 2018-09-12 | Support inclined tube and scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209305745U true CN209305745U (en) | 2019-08-27 |
Family
ID=67668967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821492476.1U Active CN209305745U (en) | 2018-09-12 | 2018-09-12 | Support inclined tube and scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209305745U (en) |
-
2018
- 2018-09-12 CN CN201821492476.1U patent/CN209305745U/en active Active
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