CN108177700A - A kind of fixing device of stepney - Google Patents
A kind of fixing device of stepney Download PDFInfo
- Publication number
- CN108177700A CN108177700A CN201711366971.8A CN201711366971A CN108177700A CN 108177700 A CN108177700 A CN 108177700A CN 201711366971 A CN201711366971 A CN 201711366971A CN 108177700 A CN108177700 A CN 108177700A
- Authority
- CN
- China
- Prior art keywords
- ring
- affixed
- bar
- stepney
- pipe
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D43/00—Spare wheel stowing, holding, or mounting arrangements
- B62D43/06—Spare wheel stowing, holding, or mounting arrangements within the vehicle body
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a kind of fixing devices of stepney, include bottom plate, support column, affixed ring, push ring, round bar, sleeve, spring, stock and quarter butt, support column is fixed on bottom plate, the top of support column, which is worn, pushes ring and affixed ring affixed, support column is with pushing czermak space cooperation, ring inner wall is pushed to be connected with several plates, the affixed pipe pipe bottom end of plate is provided with the telecontrol equipment for ring to be pushed to rise or fall, it pushes and is connected with several round bars on ring, round bar wears affixed ring, affixed baffle ring on round bar, spring is set on round bar, sleeve is set on round bar, sleeve is fixed on affixed ring, stock is hinged for one end with pipe, one end of quarter butt is hinged with baffle ring, the other end of quarter butt is hinged on the lower end of stock.Beneficial effects of the present invention are fixed spare tyre for safe and reliable, and the dress of spare tyre take it is convenient.
Description
Technical field
The present invention relates to automobile manufacturing field, the fixing device of specifically a kind of stepney.
Background technology
With the progress of modern society's science and technology, the development of auto industry is also increasingly rapider, especially in terms of auto parts machinery,
The design that people more pay attention to detail, the spare tire fixer in automobile trunk are exactly one kind in auto parts machinery.
During stepney fixing device use, the spare tyre for being placed on spare tire fixer can be with the movement of automobile
Shaking is susceptible to loosening, leads to the security risk that comes off or even will appear.
Invention content
For above deficiency, it is an object of the invention to provide a kind of fixing devices of stepney, can safely may be used
That leans on is fixed spare tyre, and the dress of spare tyre take it is convenient.
It is realized the purpose of the present invention is technical solution in this way, a kind of fixing device of stepney, packet
It included bottom plate, support column, affixed ring, pushed ring, round bar, sleeve, spring, stock and quarter butt, the support column is fixed in described
On bottom plate, the top of the support column wears the promotion ring and the affixed ring is affixed, the support column and the promotion ring
Clearance fit, the promotion ring inner wall are connected with several plates, the affixed pipe of plate, the axis of the pipe with it is described
The axis of ring is pushed to overlap, the pipe bottom end is provided with the telecontrol equipment for ring to be pushed to rise or fall, described to push away
It is connected with several round bars on rotating ring, the round bar wears the affixed ring, and affixed baffle ring on the round bar, the spring is arranged
On the round bar, the sleeve is set on the round bar, and the sleeve is fixed on the affixed ring, two stocks
Symmetrical about the sleeve center of circle, two quarter butts are symmetrical about the center of circle of round bar, and the stock is hinged for one end with the pipe,
One end of the quarter butt is hinged with the baffle ring, and the other end of the quarter butt is hinged on the lower end of the stock.
Further, the telecontrol equipment includes motor and screw, and the interior spiral shell coordinated with screw is provided in the pipe
Line, the affixed motor in screw bottom end, the motor are fixed on the bottom plate.
Further, it is provided with to limit the catch that pipe rises maximum height on the screw.
Further, the quantity of the promotion affixed plate of ring inner wall is three.
Further, the stock includes the first bar, the second bar and third bar, and first bar is fixed in the third bar
Both ends of second bar, and the first bar and third bar are respectively 135 ° with the angle of the second bar, second bar with it is described solid
The end face for connecing ring is vertical, and the quarter butt is hinged on the fixing position of first bar and second bar.
Further, the top of two stocks is provided with the rectangular slab for assisting lock, is set on the rectangular slab
There are two shape holes of square, the stock is interference fitted with the rectangular slab.
Further, fixation plate is set on the bottom plate, and three fixation plates are uniformly fixed on the bottom plate.
Due to the adoption of the above technical scheme, the present invention has the advantage that：It is fixed on the bottom plate by support column,
The top of the support column wears the promotion ring and the affixed ring is affixed, and the support column is matched with the promotion czermak space
It closes, the promotion ring inner wall is connected with several plates, and the affixed pipe of plate, the pipe bottom end is provided with to push
The telecontrol equipment that ring is pushed to rise or fall, described push are connected with several round bars on ring, and the round bar wears described affixed
Ring, affixed baffle ring on the round bar, the spring are set on the round bar, and the sleeve is set on the round bar, described
Sleeve is fixed on the affixed ring, and the stock is hinged for one end with the pipe, one end of the quarter butt and the baffle ring
Hinged, the other end of the quarter butt is hinged on the lower end of the stock.It is pushed under ring rising by the rotary screw rod of motor
Drop realize it is safe and reliable spare tyre is fixed, and the dress of spare tyre take it is convenient.
Other advantages, target and the feature of the present invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.The target and other advantages of the present invention can be wanted by following specification and right
Book is sought to realize and obtain.
Description of the drawings
The description of the drawings of the present invention is as follows.
Fig. 1 is the first dimensional structure diagram of fixing device of stepney.
Fig. 2 is the second dimensional structure diagram of fixing device of stepney.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, a kind of fixing device of stepney includes bottom plate 1, support column 2, affixed ring
3rd, ring 4, round bar 5, sleeve 6, spring 7, stock 8 and quarter butt 9, the support column 2 is pushed to be fixed on the bottom plate 1, the branch
The top of dagger 2 wears the promotion ring 4 and the affixed ring 3 is affixed, and the support column 2 is matched with 4 gap of the promotion ring
It closes, promotion 4 inner wall of ring is connected with several plates 10, and the quantity of the promotion affixed plate 10 of 4 inner wall of ring is three.Institute
10 affixed pipe 11 of plate is stated, the axis of the pipe 11 is overlapped with the axis for pushing ring 4,11 bottom end of the pipe setting
The telecontrol equipment that ring 4 is pushed to rise or fall is useful for, several round bars 5, the round bar are connected on the promotion ring 4
5 wear the affixed ring 3, and affixed baffle ring 12 on the round bar 5, the spring 7 is set on the round bar 5,6 sets of the sleeve
It being located on the round bar 5, the sleeve 6 is fixed on the affixed ring 3, and two stocks 8 are symmetrical about 6 center of circle of sleeve,
Two quarter butts 9 are symmetrical about the center of circle of round bar 5, and the stock 8 is hinged with the pipe 11 for one end, the quarter butt 9
One end is hinged with the baffle ring 12, and the other end of the quarter butt 9 is hinged on the lower end of the stock 8.The stock 8 includes first
Bar 801, the second bar 802 and third bar 803, first bar 801 are fixed in second bar 802 with the third bar 803
Both ends, and the first bar 801 and third bar 803 are respectively 135 ° with the angle of the second bar 802, second bar 802 with it is described solid
The end face for connecing ring 3 is vertical, and the quarter butt 9 is hinged on the fixing position of first bar 801 and second bar 802.
The telecontrol equipment includes motor 13 and screw 14, and the interior spiral shell coordinated with screw 14 is provided in the pipe 11
Line, the affixed motor 13 in 14 bottom end of screw, the motor 13 are fixed on the bottom plate 1.
It is provided with to limit the catch 15 that pipe 11 rises maximum height on the screw 14.
The top of two stocks 8 is provided with the rectangular slab 16 for assisting lock, is provided on the rectangular slab 16
Two shape holes of square, the stock are interference fitted with the rectangular slab 16.For latching, increase the insurance function of fixed spare tyre.
Fixation plate 17 is set on the bottom plate, and three fixation plates 17 are uniformly fixed on the bottom plate 1.Pass through bolt
Bottom plate is affixed on the car body.
Operation principle and operating method：The promotion ring being fixed in by the screw of rotation on pipe rises, on round bar
It rises, one end that quarter butt is fixed in baffle ring rises, and quarter butt struts two stocks, can similarly realize the contraction of two stocks, completes
Fixation to spare tyre.
It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only specification to be coordinated to be taken off
The content shown so that those skilled in the art understands and reads, is not limited to the enforceable qualifications of the present invention, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing this practicality
Under novel the effect of can be generated and the purpose that can reach, it should all still fall and obtain and can cover in disclosed technology contents
In the range of.Meanwhile cited such as " on ", " under " in this specification, "left", "right", " centre " and " one " term, also
Only for ease of the clear of narration rather than to limit the enforceable range of the present invention, relativeness is altered or modified, in nothing
Under essence change technology contents, when being also considered as the enforceable scope of the present invention.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, it can be to the skill of the present invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of the technical program, should all be covered in the present invention
Right in.
Claims (7)
1. a kind of fixing device of stepney, it is characterised in that：Include bottom plate, support column, affixed ring, push ring,
Round bar, sleeve, spring, stock and quarter butt, the support column are fixed on the bottom plate, and the top of the support column wears described
Push ring and the affixed ring affixed, the support column and the promotion czermak space cooperation, if the promotion ring inner wall is connected with
Dry plate, the affixed pipe of plate, the axis of the pipe are overlapped with the axis for pushing ring, and the pipe bottom end is set
The telecontrol equipment for ring to be pushed to rise or fall is equipped with, several round bars, the round bar are connected on the promotion ring
Wear the affixed ring, affixed baffle ring on the round bar, the spring is set on the round bar, and the sleeve is set in described
On round bar, the sleeve is fixed on the affixed ring, and two stocks are symmetrical about the sleeve center of circle, and two quarter butts close
Symmetrical in the center of circle of round bar, the stock is hinged for one end with the pipe, and one end of the quarter butt is hinged with the baffle ring, institute
The other end for stating quarter butt is hinged on the lower end of the stock.
2. the fixing device of stepney according to claim 1, it is characterised in that：The telecontrol equipment includes
Motor and screw are provided with the internal thread coordinated with screw, the affixed motor in screw bottom end, the electricity in the pipe
Machine is fixed on the bottom plate.
3. the fixing device of stepney according to claim 2, it is characterised in that：It is set on the screw useful
Rise the catch of maximum height in limitation pipe.
4. the fixing device of stepney according to claim 1, it is characterised in that：The promotion ring inner wall is affixed
The quantity of plate is three.
5. the fixing device of stepney according to claim 1, it is characterised in that：The stock includes first
Bar, the second bar and third bar, first bar are fixed in the both ends of second bar, and the first bar and third with the third bar
Bar is respectively 135 ° with the angle of the second bar, and second bar is vertical with the end face of the affixed ring, and the quarter butt is hinged on institute
State the fixing position of the first bar and second bar.
6. the fixing device of stepney according to claim 1, it is characterised in that：The top of two stocks
The rectangular slab for assisting lock is provided with, two shape holes of square, the stock and the rectangular slab are provided on the rectangular slab
Interference fit.
7. the fixing device of stepney according to claim 1, it is characterised in that：It is set on the bottom plate affixed
Plate, three fixation plates are uniformly fixed on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366971.8A CN108177700B (en) | 2017-12-18 | 2017-12-18 | A kind of fixation device of stepney |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711366971.8A CN108177700B (en) | 2017-12-18 | 2017-12-18 | A kind of fixation device of stepney |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108177700A true CN108177700A (en) | 2018-06-19 |
| CN108177700B CN108177700B (en) | 2019-05-24 |
Family
ID=62546342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711366971.8A Active CN108177700B (en) | 2017-12-18 | 2017-12-18 | A kind of fixation device of stepney |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108177700B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6092790A (en) * | 1992-10-06 | 2000-07-25 | Fabricated Steel Products Inc. | Safety latch for a tire carrier and improvements therefor |
| KR101283165B1 (en) * | 2011-11-29 | 2013-07-05 | 현대자동차주식회사 | Tire Clamp |
| CN103753456A (en) * | 2013-12-20 | 2014-04-30 | 安徽江淮汽车股份有限公司 | Spare tire clamping element and spare tire clamping device |
| CN106741238A (en) * | 2016-12-20 | 2017-05-31 | 江苏金坛长荡湖新能源科技有限公司 | A kind of automobile spare tire fixing device |
| CN107351925A (en) * | 2017-07-27 | 2017-11-17 | 李义飞 | A kind of automobile spare tyre fixing bracket being easily installed |
-
2017
- 2017-12-18 CN CN201711366971.8A patent/CN108177700B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6092790A (en) * | 1992-10-06 | 2000-07-25 | Fabricated Steel Products Inc. | Safety latch for a tire carrier and improvements therefor |
| KR101283165B1 (en) * | 2011-11-29 | 2013-07-05 | 현대자동차주식회사 | Tire Clamp |
| CN103753456A (en) * | 2013-12-20 | 2014-04-30 | 安徽江淮汽车股份有限公司 | Spare tire clamping element and spare tire clamping device |
| CN106741238A (en) * | 2016-12-20 | 2017-05-31 | 江苏金坛长荡湖新能源科技有限公司 | A kind of automobile spare tire fixing device |
| CN107351925A (en) * | 2017-07-27 | 2017-11-17 | 李义飞 | A kind of automobile spare tyre fixing bracket being easily installed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108177700B (en) | 2019-05-24 |
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