CN209492594U - Gooseneck type knuckle and automobile with the gooseneck type knuckle - Google Patents
Gooseneck type knuckle and automobile with the gooseneck type knuckle Download PDFInfo
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- CN209492594U CN209492594U CN201821913182.1U CN201821913182U CN209492594U CN 209492594 U CN209492594 U CN 209492594U CN 201821913182 U CN201821913182 U CN 201821913182U CN 209492594 U CN209492594 U CN 209492594U
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- 244000261422 Lysimachia clethroides Species 0.000 title claims abstract description 154
- 230000010354 integration Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000013016 damping Methods 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000003381 stabilizer Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000883966 Astrophytum capricorne Species 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Abstract
The utility model belongs to field of automobile parts and components, specifically provides a kind of gooseneck type knuckle and the automobile with the gooseneck type knuckle.The utility model aims to solve the problem that the larger problem of the weight of existing gooseneck type knuckle.For this purpose, the gooseneck type knuckle of the utility model includes the main part for connecting wheel hub and the gooseneck portion for connecting irs control arm；The gooseneck portion is fixedly connected or is made into integration with the main part by its first end, and the gooseneck portion is connect by its second end with the irs control arm；The gooseneck portion is in gooseneck sigmoid, and the gooseneck portion is convex shape perpendicular to the section of its extending direction.There is the utility model the gooseneck type knuckle of above structure can effectively reduce weight in the case where guaranteeing self-strength and rigidity, so as to effectively reduce the unsprung mass of automobile, improve the damping effect of automobile.
Description
Technical field
The utility model belongs to field of automobile parts and components, specifically provides a kind of gooseneck type knuckle and there is the gooseneck type to turn
To the automobile of section.
Background technique
Knuckle, also known as " goat's horn " are one of the important parts in running car system, vehicle steadily can be made to travel
And sensitive transmitting driving direction.
On the automobile using multi-link structure, knuckle is located in wheel rim for connecting suspension link and wheel hub, is used for
The brake caliper of installation and bearing automobile, and the various load for transmitting automobile tire.Therefore, knuckle is on automobile
One important safety component, it is necessary to have enough strength and stiffness, to guarantee suspension system under various operating conditions
The stability of system.
In order to adapt to the height of suspension frame structure on automobile, existing knuckle mainly includes gooseneck type knuckle and non-gooseneck
Formula knuckle.Wherein, the section in the gooseneck portion of existing gooseneck type knuckle is usually " mouth " font, which makes gooseneck type
For knuckle in the case where meeting strength and stiffness, weight is larger, increases the unsprung mass of automobile.
Correspondingly, this field needs a kind of gooseneck type knuckle and automobile with the gooseneck type knuckle above-mentioned to solve
Problem.
Utility model content
In order to solve the above problem in the prior art, in order to which the weight for solving existing gooseneck type knuckle is biggish
Problem, the utility model provide a kind of gooseneck type knuckle, and the gooseneck type knuckle includes the main body for connecting wheel hub
Portion and gooseneck portion for connecting irs control arm；The gooseneck portion is fixedly connected by its first end with the main part or one
System is at the gooseneck portion is connect by its second end with the irs control arm；The gooseneck portion is perpendicular to its extending direction
Section be convex shape；The convex shape includes the small rectangle and big rectangle to connect, and the small rectangle is located at the big square
The upside of shape.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, the thickness of the small rectangle in the up-down direction is along institute
The extending direction for stating gooseneck portion is gradually reduced from the first end to the second end.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, the numberical range of the thickness is 31mm to 46mm.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, the pattern draft of the small rectangle is along the gooseneck portion
Extending direction be gradually reduced from the first end to the second end.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, the numberical range of the pattern draft is 3 ° to 5 °.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, top edge of the small rectangle far from the big rectangle
Width is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end；And/or it is described small
The width for the lower edge that rectangle connects with the big rectangle is along the extending direction in the gooseneck portion from the first end to described
Second end is gradually reduced.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, the numberical range of the width of the top edge be 37mm extremely
70mm；And/or the numberical range of the width of the lower edge is 60mm to 90mm.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, four corners of the small rectangle are rounded corners,
The radius of each rounded corners all along the gooseneck portion extending direction from the first end to the second end by
It is decrescence small.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, the numberical range of the radius of the rounded corners is 6mm
To 10mm.
In the optimal technical scheme of above-mentioned gooseneck type knuckle, the thickness of the big rectangle in the up-down direction is along institute
The extending direction for stating gooseneck portion is gradually reduced from the first end to the second end；And/or the draft of the big rectangle
Gradient is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end；And/or it is described big
The top edge of rectangle and/or the width of lower edge are along the extending direction in the gooseneck portion from the first end to the second end
It is gradually reduced；And/or four corners of the big rectangle are rounded corners, the radius of each rounded corners
It is gradually reduced all along the extending direction in the gooseneck portion from the first end to the second end.
In addition, the utility model additionally provides a kind of automobile, the automobile includes any one of above-mentioned preferred embodiment
The gooseneck type knuckle.
It will be appreciated to those of skill in the art that in the optimal technical scheme of the utility model, by by gooseneck type
The gooseneck portion of knuckle is set as convex shape perpendicular to the section of its extending direction, so that gooseneck type knuckle is guaranteeing that itself is strong
Weight can be effectively reduced in the case where degree and rigidity, so as to effectively reduce the unsprung mass of automobile, improves automobile
Damping effect.
Further, the convex shape includes the small rectangle and big rectangle to connect, and the small rectangle is located at the big square
The upside of shape.Wherein, the thickness of small rectangle, width and pattern draft all along the gooseneck portion extending direction from first end to
Second end is gradually reduced.
Further, four corners of the small rectangle are rounded corners, the radius of each rounded corners
It is gradually reduced from first end to second end along the extending direction in the gooseneck portion.
Scheme 1, a kind of gooseneck type knuckle, which is characterized in that the gooseneck type knuckle includes for connecting wheel hub
Main part and gooseneck portion for connecting irs control arm；
The gooseneck portion is fixedly connected or is made into integration with the main part by its first end, and the gooseneck portion passes through it
Second end is connect with the irs control arm；
The gooseneck portion is convex shape perpendicular to the section of its extending direction；
The convex shape includes the small rectangle and big rectangle to connect, and the small rectangle is located at the upper of the big rectangle
Side.
Scheme 2, gooseneck type knuckle according to scheme 1, which is characterized in that the small rectangle is in the up-down direction
Thickness is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end.
Scheme 3, the gooseneck type knuckle according to scheme 2, which is characterized in that the numberical range of the thickness is 31mm
To 46mm.
Scheme 4, gooseneck type knuckle according to scheme 1, which is characterized in that the pattern draft of the small rectangle along
The extending direction in the gooseneck portion is gradually reduced from the first end to the second end.
Scheme 5, gooseneck type knuckle according to scheme 4, which is characterized in that the numberical range of the pattern draft is
3 ° to 5 °.
Scheme 6, gooseneck type knuckle according to scheme 1, which is characterized in that the small rectangle is far from the big rectangle
The width of top edge be gradually reduced along the extending direction in the gooseneck portion from the first end to the second end；
And/or width the prolonging along the gooseneck portion for the lower edge that the small rectangle connects with the big rectangle
Direction is stretched to be gradually reduced from the first end to the second end.
Scheme 7, gooseneck type knuckle according to scheme 6, which is characterized in that the numerical value model of the width of the top edge
Enclosing is 37mm to 70mm；
And/or the numberical range of the width of the lower edge is 60mm to 90mm.
Scheme 8, gooseneck type knuckle according to scheme 1, which is characterized in that four corners of the small rectangle are
Rounded corners, the radius of each rounded corners all along the gooseneck portion extending direction from the first end to described
Second end is gradually reduced.
Scheme 9, the gooseneck type knuckle according to scheme 8, which is characterized in that the numerical value of the radius of the rounded corners
Range is 6mm to 10mm.
Scheme 10, the gooseneck type knuckle according to any one of scheme 1 to 9, which is characterized in that the big rectangle exists
Thickness in up and down direction is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end；
And/or the pattern draft of the big rectangle along the gooseneck portion extending direction from the first end to
The second end is gradually reduced；
And/or the width of the top edge of the big rectangle and/or lower edge is along the extending direction in the gooseneck portion
It is gradually reduced from the first end to the second end；
And/or four corners of the big rectangle are rounded corners, the radius of each rounded corners
It is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end.
Scheme 11, a kind of automobile, which is characterized in that the automobile includes gooseneck type described in any one of scheme 1 to 10
Knuckle.
Detailed description of the invention
Preferred embodiments of the present invention are described with reference to the accompanying drawings and in conjunction with automobile, in attached drawing:
Fig. 1 is the first side view of the gooseneck type knuckle of the utility model；
Fig. 2 is the second side view of the gooseneck type knuckle of the utility model；
Fig. 3 is the main view of the gooseneck type knuckle of the utility model；
Fig. 4 is the bottom view of gooseneck type knuckle in Fig. 3；
Fig. 5 is in Fig. 4 along the cross-sectional view in the direction A-A；
Fig. 6 is the effect diagram (first embodiment) of the middle section Fig. 5 part；
Fig. 7 is the effect diagram (second embodiment) of the middle section Fig. 5 part；
Fig. 8 is the application effect schematic diagram of the gooseneck type knuckle of the utility model.
Reference signs list:
1, gooseneck type knuckle；2, tire；3, mud pan is kept off；4, semiaxis；5, brake caliper；6, upper suspension arm；7, stabiliser bar；
8, lower preceding control arm；9, lower rear control arm；
11, main part；111, half axis hole；12, gooseneck portion；121, small rectangle；122, big rectangle.
Specific embodiment
It will be apparent to a skilled person that this section embodiment is used only for explaining that the technology of the utility model is former
Reason, is not intended to limit the protection scope of the utility model.Illustratively, although the gooseneck type knuckle of the utility model be with
It is illustrated for automobile, but the gooseneck type knuckle of the utility model is also applied to other any feasible vehicles
On, such as four-wheel motor cycle.Those skilled in the art, which can according to need, makes adjustment to it, to adapt to specifically apply
Occasion, technical solution adjusted will fall into the protection scope of the utility model.
It should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular in the description of the present invention,
Directly ", the term of the instruction direction such as "horizontal", "inner", "outside" or positional relationship is direction based on the figure or positional relationship,
This is intended merely to facilitate description, rather than indication or suggestion described device or element must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", "
Three " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
As shown in Figures 1 to 4, in the first embodiment of the utility model, gooseneck type knuckle 1 mainly includes fixed connects
The main part 11 for connecing or being made into integration and gooseneck portion 12.Wherein, main part 11 is used to connect the wheel hub of automobile, and gooseneck portion 12 is used for
Connect the irs control arm of automobile.
With continued reference to Fig. 1 to Fig. 4, half axis hole 111 is provided on main part 11, which allows semiaxis 4 (such as Fig. 8 institute
Show) it passes through, to enable semiaxis 4 to be connected with tire 2 (as shown in Figure 8).
With continued reference to Fig. 1 to Fig. 4, gooseneck portion 12 passes through its first end (lower end in gooseneck portion 12 in Fig. 1) and main part 11
It is made into integration, gooseneck portion 12 is connected by its second end (upper end in gooseneck portion 12 in Fig. 1) with irs control arm.Also, goose
Neck 12 is in the bending (as shown in Figure 1, Figure 2 and Figure 4) of gooseneck shape.In addition, those skilled in the art also can according to need, by goose
Neck 12 is arranged to other any feasible warp architectures, such as is arranged to the warp architecture of the shapes such as S-shaped, Z-shaped, L shape.
As shown in Figure 4 and Figure 5, the gooseneck portion 12 of the utility model is convex shape (figure perpendicular to the section of its extending direction
In do not indicate).
As shown in fig. 6, the convex shape includes small rectangle 121 and big rectangle 122.Wherein, small rectangle 121 and big rectangle
122 connect.That is, the lower edge of small rectangle 121 is overlapped with the top edge of rectangle 122 big in Fig. 6 in Fig. 6.Further, small rectangle
121 four corners and four corners of big rectangle 122 are all rounded corners.
As shown in figs. 1,2 and 6, radius the prolonging all along gooseneck portion 12 of each rounded corners of small rectangle 121
Direction is stretched to be gradually reduced from first end (lower end in gooseneck portion 12 in Fig. 1) to second end (upper end in gooseneck portion 12 in Fig. 1).Big square
The radius of each rounded corners of shape 122 also all along gooseneck portion 12 extending direction from first end (gooseneck portion 12 in Fig. 1
Lower end) it is gradually reduced to second end (upper end in gooseneck portion 12 in Fig. 1).
Preferably, the numberical range of the radius of each rounded corners of small rectangle 121 is 6mm to 10mm.That is, gooseneck portion
12 upper sections are that 10mm of the chamfer radius of the four edges edge of the protrusion of small rectangle 121 from first end gradually decreases to second end
The 6mm at place.Wherein, the extending direction of the four edges edge is identical as the extending direction in gooseneck portion 12.
In addition, those skilled in the art can be according to practical application scene needs, by the half of the rounded corners of small rectangle 121
The numberical range of diameter carries out appropriate adjustment, for example, the numberical range is adjusted to 3mm to 8mm, 12mm to 20mm, 15mm extremely
25mm etc..
Similarly, those skilled in the art can set the rounded corners of big rectangle 122 according to practical application scene needs
Radius numberical range, such as be set to 8mm to 12mm, 12mm to 20mm, 15mm to 25mm etc..
With continued reference to Fig. 1, Fig. 2 and Fig. 6, thickness prolonging along gooseneck portion 12 of the small rectangle 121 in Fig. 6 in up and down direction
Direction is stretched to be gradually reduced from the first end to the second end.Also, big thickness of the rectangle 122 in Fig. 6 in up and down direction
It is also gradually reduced along the extending direction in gooseneck portion 12 from the first end to the second end.
Preferably, the numberical range of the thickness of small rectangle 121 is 31mm to 46mm.That is, 12 upper section of gooseneck portion is
The thickness of the protrusion of small rectangle 121 gradually decreases to the 31mm at second end from the 46mm from first end.
In addition, those skilled in the art can be according to practical application scene needs, by the number of the thickness of small rectangle 121
It is worth range and carries out appropriate adjustment, for example, the numberical range is adjusted to 35mm to 50mm, 20mm to 40mm, 45mm to 67mm
Deng.
Similarly, those skilled in the art can set the thickness of big rectangle 122 according to practical application scene needs
Numberical range, such as be set to 35mm to 50mm, 20mm to 40mm, 45mm to 67mm etc..
With continued reference to Fig. 1, Fig. 2 and Fig. 6, the pattern draft of small rectangle 121 and big rectangle 122 along gooseneck portion 12 extension
Direction is gradually reduced from the first end to the second end.
Preferably, the numberical range of the pattern draft of small rectangle 121 and big rectangle 122 is all 3 ° to 5 °.That is, gooseneck portion 12
Upper section is 3 ° that the pattern draft of small rectangle 121 and big rectangle 122 gradually decreases at second end from 5 ° from first end.
In addition, those skilled in the art can be according to practical application scene needs, by small rectangle 121 and big rectangle 122
The numberical range of pattern draft carries out appropriate adjustment, for example, the numberical range of the pattern draft of small rectangle 121 is adjusted to 4 ° extremely
8 °, 5 ° to 9 °, 12 ° to 15 ° etc..The numberical range of the pattern draft of big rectangle 122 is adjusted to 5 ° to 9 °, 7 ° to 13 °, 12 °
To 15 ° etc..
With continued reference to Fig. 1, Fig. 2 and Fig. 6, the width of small rectangle 121 and big rectangle 122 in Fig. 6 on left and right directions all edges
The extending direction in gooseneck portion 12 be gradually reduced from the first end to the second end.
Preferably, the numberical range of the width of the top edge of small rectangle 121 is 37mm to 70mm in Fig. 6；Small rectangle in Fig. 6
The numberical range of the width of 121 lower edge is 60mm to 90mm.That is, 12 upper section of gooseneck portion is the top edge of small rectangle 121
Width gradually decrease to the 37mm at second end from the 70mm from first end, 12 upper section of gooseneck portion is under small rectangle 121
The width at edge gradually decreases to the 60mm at second end from the 90mm from first end.
In addition, those skilled in the art can be according to practical application scene needs, by the top edge of small rectangle 121 and below
The numberical range of the width of edge carries out appropriate adjustment, for example, the numberical range of the width of the top edge is adjusted to 35mm extremely
60mm, 42mm are to 75mm, 50mm to 80mm etc.；The numberical range of the width of the lower edge is adjusted to 65m to 95mm, 70mm
To 105mm, 75mm to 109mm etc..
Similarly, those skilled in the art according to practical application scene needs, can set big rectangle 122 top edge and
The numberical range of the thickness of lower edge, such as the numberical range of the width of its top edge is adjusted to 85mm to 105mm, 95mm extremely
115mm, 105mm are to 120mm etc.；The numberical range of the width of its lower edge is adjusted to 105m to 135mm, 115mm extremely
155mm, 130mm are to 160mm etc..
Further, although not showing that in figure, the gooseneck type knuckle 1 of the utility model uses aluminum alloy material system
At.In addition, those skilled in the art can also select other any feasible materials to make the utility model according to actual needs
Gooseneck type knuckle 1, such as carbon steel, stainless steel, ceramics etc..
As shown in fig. 7, in the second embodiment of the utility model, different from the first embodiment, in gooseneck portion 12
Each corner perpendicular to the convex shape in the section of its extending direction is right angle.Further, those skilled in the art may be used also
To make gooseneck portion 12 extend along direction isometrical (width and thickness is invariable) setting according to actual needs.
In addition, the utility model additionally provides a kind of automobile, which includes the institute of gooseneck type knuckle 1 described above
There is technical characteristic.
As shown in figure 8, the automobile of the utility model includes gooseneck type knuckle 1, tire 2, gear mud pan 3, semiaxis 4, braking
Clamp 5, upper suspension arm 6, stabiliser bar 7, lower preceding control arm 8 and lower rear control arm 9.Wherein, semiaxis 4 passes through half on main part 11
Wheel hub after axis hole 111 with tire 2 is fixedly and coaxially connected.Brake caliper 5 passes through the bolt hole and main body in half axis hole, 111 circumferential direction
Portion 11 is fixedly connected.Upper suspension arm 6 (irs control arm) and the second end in gooseneck portion 12 are hinged.The both ends of stabiliser bar 7 respectively with
Gooseneck type knuckle 1 is hinged.Control arm 8 and lower rear control arm 9 are hinged with main part 11 respectively before lower.The gear setting of mud pan 3 is being taken turns
The inside of tire 2, for preventing dirt from splashing gooseneck type knuckle 1 and brake caliper 5.
Based on description above, it will be appreciated to those of skill in the art that the utility model is by turning to gooseneck type
The gooseneck portion 12 of section 1 is set as convex shape perpendicular to the section of its extending direction, so that gooseneck type knuckle 1 is guaranteeing that itself is strong
Weight can be effectively reduced in the case where degree and rigidity, so as to effectively reduce the unsprung mass of automobile, improves automobile
Damping effect.Further, the section design of convex shape is designed relative to the section of square shape and concave shape, so that gooseneck type turns to
The technological forming of section 1 more preferably, improves yield rate, reduces production cost.
So far, it has been combined preferred embodiment shown in the drawings and describes the technical solution of the utility model, still, this
Field technical staff is it is easily understood that the protection scope of the utility model is expressly not limited to these specific embodiments.?
Under the premise of the principles of the present invention, those skilled in the art can make equivalent change to the relevant technologies feature
Or replacement, the technical solution after these changes or replacement are fallen within the protection scope of the utility model.
Claims (11)
1. a kind of gooseneck type knuckle, which is characterized in that the gooseneck type knuckle include for connect the main part of wheel hub and
For connecting the gooseneck portion of irs control arm；
The gooseneck portion is fixedly connected or is made into integration with the main part by its first end, the gooseneck portion by its second
End is connect with the irs control arm；
The gooseneck portion is convex shape perpendicular to the section of its extending direction；
The convex shape includes the small rectangle and big rectangle to connect, and the small rectangle is located at the upside of the big rectangle.
2. gooseneck type knuckle according to claim 1, which is characterized in that the thickness of the small rectangle in the up-down direction
It is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end.
3. gooseneck type knuckle according to claim 2, which is characterized in that the numberical range of the thickness be 31mm extremely
46mm。
4. gooseneck type knuckle according to claim 1, which is characterized in that the pattern draft of the small rectangle is along described
The extending direction in gooseneck portion is gradually reduced from the first end to the second end.
5. gooseneck type knuckle according to claim 4, which is characterized in that the numberical range of the pattern draft be 3 ° extremely
5°。
6. gooseneck type knuckle according to claim 1, which is characterized in that the small rectangle is upper far from the big rectangle
The width at edge is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end；
And/or the width for the lower edge that the small rectangle connects with the big rectangle is along the extension side in the gooseneck portion
It is gradually reduced to from the first end to the second end.
7. gooseneck type knuckle according to claim 6, which is characterized in that the numberical range of the width of the top edge is
37mm to 70mm；
And/or the numberical range of the width of the lower edge is 60mm to 90mm.
8. gooseneck type knuckle according to claim 1, which is characterized in that four corners of the small rectangle are circle
Chamfering, the radius of each rounded corners all along the gooseneck portion extending direction from the first end to described second
End is gradually reduced.
9. gooseneck type knuckle according to claim 8, which is characterized in that the numberical range of the radius of the rounded corners
It is 6mm to 10mm.
10. gooseneck type knuckle according to any one of claim 1 to 9, which is characterized in that the big rectangle is upper and lower
Thickness on direction is gradually reduced along the extending direction in the gooseneck portion from the first end to the second end；
And/or the pattern draft of the big rectangle is along the extending direction in the gooseneck portion from the first end to described
Second end is gradually reduced；
And/or the width of the top edge of the big rectangle and/or lower edge is along the extending direction in the gooseneck portion from institute
First end is stated to be gradually reduced to the second end；
And/or four corners of the big rectangle are rounded corners, the radius of each rounded corners all along
The extending direction in the gooseneck portion is gradually reduced from the first end to the second end.
11. a kind of automobile, which is characterized in that the automobile includes that gooseneck type described in any one of claims 1 to 10 turns to
Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821913182.1U CN209492594U (en) | 2018-11-20 | 2018-11-20 | Gooseneck type knuckle and automobile with the gooseneck type knuckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821913182.1U CN209492594U (en) | 2018-11-20 | 2018-11-20 | Gooseneck type knuckle and automobile with the gooseneck type knuckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209492594U true CN209492594U (en) | 2019-10-15 |
Family
ID=68151527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821913182.1U Active CN209492594U (en) | 2018-11-20 | 2018-11-20 | Gooseneck type knuckle and automobile with the gooseneck type knuckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209492594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422254A (en) * | 2020-04-09 | 2020-07-17 | 江苏盛海智能科技有限公司 | Steering goat horn |
-
2018
- 2018-11-20 CN CN201821913182.1U patent/CN209492594U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111422254A (en) * | 2020-04-09 | 2020-07-17 | 江苏盛海智能科技有限公司 | Steering goat horn |
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Effective date of registration: 20200831 Address after: Susong Road West and Shenzhen Road North, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Weilai (Anhui) Holding Co., Ltd Address before: 30 Floor of Yihe Building, No. 1 Kangle Plaza, Central, Hong Kong, China Patentee before: NIO NEXTEV Ltd. |