CN105015634B - A kind of automobile spare tire fixed mechanism and spare tyre are fixed, method for dismounting - Google Patents
A kind of automobile spare tire fixed mechanism and spare tyre are fixed, method for dismounting Download PDFInfo
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- CN105015634B CN105015634B CN201510393568.9A CN201510393568A CN105015634B CN 105015634 B CN105015634 B CN 105015634B CN 201510393568 A CN201510393568 A CN 201510393568A CN 105015634 B CN105015634 B CN 105015634B
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- spare tyre
- fixing bolt
- handle
- nuts
- removal
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 19
- 238000003825 pressing Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a kind of automobile spare tire fixed mechanism, including spare tyre fixing bolt, described automobile spare tire fixed mechanism also includes nuts, removal handle, and the described removal handle of described nuts compressing is locked on spare tyre fixing bolt.Using said structure and method, the present invention has advantages below：1st, the structure being connected to by the joint end hook formation of removal handle in the key thread groove of spare tyre fixing bolt, quick assembling and dismounting of the automobile spare tire in boot are realized；2nd, it is easy to operate, time saving and energy saving.
Description
Technical field
The present invention relates to automobile spare tire technical field, more particularly to a kind of automobile spare tire fixed mechanism and spare tyre are fixed, torn open
Discharging method.
Background technology
The spare wheel being placed in spare tyre pond is consolidated using spare tyre fixing bolt there are many automobile products at present
Fixed, spare tyre bolt realizes the fastening of spare wheel by screw thread pair；Assembly or disassembly spare wheel needs to twist many circles repeatedly,
Spare wheel could be fastened or dismantle, client's use is more inconvenient, wastes time and energy.
The content of the invention
The technical problems to be solved by the invention are, in view of the shortcomings of the prior art, there is provided a kind of automobile spare tire fixes machine
Structure and spare tyre are fixed, method for dismounting, with reach can quickly, the purpose of easy disassembly automobile spare tire.
In order to solve the above technical problems, the technical scheme is that：A kind of automobile spare tire fixed mechanism, including spare tyre are consolidated
Determine bolt, described automobile spare tire fixed mechanism also includes nuts, removal handle, the described dismounting of described nuts compressing
Handle locking is on spare tyre fixing bolt.
Described nuts is enclosed on the key of described spare tyre fixing bolt.
Described removal handle is two, and two removal handles are connected on nuts by support bar respectively, and two are torn open
Unload the key both sides that symmetric handles are arranged on spare tyre fixing bolt.
Described removal handle includes handle end, connecting rod, the joint end of hook formation, described connecting rod one end and hand
Pommel is connected, and the other end of connecting rod is connected with joint end.
The connecting rod of two described removal handles is connected by spring, the hook formation of described removal handle joint end
Detachable card is connected in the key thread groove of spare tyre fixing bolt.
Described nuts housing is provided with the through hole corresponding with the handle end position of the removal handle.
The bolted cover of described spare tyre fixing bolt is connected on spare tyre pond.
A kind of spare tyre of automobile spare tire fixed mechanism is fixed, method for dismounting, and described method comprises the following steps：
A) spare tyre is enclosed on the key of spare tyre fixing bolt, covers nuts and press, the clamping of two removal handles
The end outer wall of end hook formation is pressed in stress on the key outer wall of spare tyre fixing bolt, spare tyre fixing bolt during pressing
Key outer wall the reaction force of the joint end hook formation end of removal handle is caused on two removal handle upper connecting rods
Between spring elongation, nuts pressing after the completion of, the joint end hook formation of removal handle is caught in by spring reset convergent force
In the key thread groove of spare tyre fixing bolt, now nuts plays position-limiting action to spare tyre, completes the fixation of spare tyre；
When b) needing to dismantle spare tyre, the handle end of two removal handles of pull-up, key of the handle end to spare tyre fixing bolt
Direction rotates, and drives the hook formation of joint end to deviate from out of spare tyre fixing bolt key thread groove, picks up nuts, take
Go out spare tyre.The present invention uses said structure and method, has advantages below：1st, the joint end hook formation card of removal handle is passed through
The structure being connected in the key thread groove of spare tyre fixing bolt, realize quick assembling of the automobile spare tire in boot and tear open
Unload；2nd, it is easy to operate, time saving and energy saving.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description；
Fig. 1 is the cross section structure schematic diagram of the present invention；
Fig. 2 is the explosive view of the present invention；
Fig. 3 is the external structure schematic diagram of the present invention；
In Fig. 1~Fig. 3,1, spare tyre fixing bolt；2nd, nuts；3rd, support bar；4th, handle end；5th, connecting rod；6th, block
Connect end；7th, spring；8th, through hole.
Embodiment
A kind of automobile spare tire fixed mechanism as shown in FIG. 1 to 3, including spare tyre fixing bolt 1, automobile spare tire fixed mechanism
Also include nuts 2, removal handle, nuts 2 is oppressed removal handle and is locked on spare tyre fixing bolt 1.Nuts 2 is enclosed on standby
On the key of tire fixing bolt 1.
Removal handle is two, and two removal handles are connected on nuts 2 by support bar 3 respectively, two dismounting hands
Handle is symmetricly set on the key both sides of spare tyre fixing bolt 1.Removal handle includes handle end 4, connecting rod 5, the card of hook formation
End 6 is connect, the one end of connecting rod 5 is connected with handle end 4, and the other end of connecting rod 5 is connected with joint end 6.The company of two removal handles
Extension bar 5 is connected by spring 7, and the hook formation detachable card of removal handle joint end 6 is connected on the key spiral shell of spare tyre fixing bolt 1
In groove groove.
The housing of nuts 2 is provided with the through hole 8 corresponding with the position of handle end 4 of removal handle, conveniently stretches into through hole 8 and pulls
The handle end 4 of dynamic removal handle.The bottom bolts lid of spare tyre fixing bolt 1 is connected on spare tyre pond.Nuts 2 using ABS or
PA66-M30 materials can bear spare wheel pair in the power that is pressed down on during fastening and vehicle travel process by injection molding
Impulsive force caused by nuts.Support bar 3 ensures bonding strength using metal material.Removal handle passes through punching press or welding
What metalwork or metal and working of plastics formed.The material of spring 7 uses 65Mn.Spare tyre fixing bolt uses metal material or height
Strength plastic material.
A kind of spare tyre of automobile spare tire fixed mechanism is fixed, method for dismounting, and method comprises the following steps：
A) spare tyre is enclosed on the key of spare tyre fixing bolt 1, covers nuts 2 and press, the card of two removal handles
The end outer wall for connecing 6 hook formations of end is pressed in stress on the key outer wall of spare tyre fixing bolt 1 during pressing, and spare tyre is fixed
The key outer wall of bolt 1 to connect in two removal handles to the reaction force of the hook formation end of joint end 6 of removal handle
Spring 7 between on extension bar 5 is stretched, and after the completion of nuts 2 presses, the hook formation of joint end 6 of removal handle is resetted by spring 7
Convergent force is caught in the key thread groove of spare tyre fixing bolt 1, and now nuts 2 plays position-limiting action to spare tyre, completes spare tyre
Fixation；
When b) needing to dismantle spare tyre, the handle end 4 of two removal handles of pull-up, bolt of the handle end 4 to spare tyre fixing bolt 1
Body direction rotates, and drives the hook formation of joint end 6 to deviate from out of spare tyre fixing bolt 1 key thread groove, picks up bolt
Cap 2, take out spare tyre.
The present invention is exemplarily described above in conjunction with accompanying drawing, it is clear that present invention specific implementation is not by aforesaid way
Limitation, as long as employ the inventive concept and technical scheme of the present invention progress various improvement, or it is not improved directly application
In other occasions, within protection scope of the present invention.
Claims (5)
1. a kind of automobile spare tire fixed mechanism, including spare tyre fixing bolt (1), it is characterised in that：Described automobile spare tire is fixed
Mechanism also includes nuts (2), removal handle, and the described removal handle of described nuts (2) compressing is locked at spare tyre and fixed
On bolt (1), described removal handle is two, and two removal handles are connected to nuts (2) by support bar (3) respectively
On, two removal handles are symmetricly set on the key both sides of spare tyre fixing bolt (1), and described removal handle includes handle end
(4), connecting rod (5), the joint end (6) of hook formation, described connecting rod (5) one end are connected with handle end (4), connecting rod
(5) the other end is connected with joint end (6), and the connecting rod (5) of described two removal handles is connected by spring (7), described
The hook formation detachable card of removal handle joint end (6) be connected in the key thread groove of spare tyre fixing bolt (1).
A kind of 2. automobile spare tire fixed mechanism according to claim 1, it is characterised in that：Described nuts (2) is enclosed on
On the key of described spare tyre fixing bolt (1).
A kind of 3. automobile spare tire fixed mechanism according to claim 1, it is characterised in that：Described nuts (2) housing
It is provided with the through hole (8) corresponding with handle end (4) position of the removal handle.
A kind of 4. automobile spare tire fixed mechanism according to claim 1, it is characterised in that：Described spare tyre fixing bolt
(1) bolted cover is connected on spare tyre pond.
5. a kind of spare tyre of automobile spare tire fixed mechanism according to claim any one of 1-4 is fixed, method for dismounting, it is special
Sign is：Described method comprises the following steps：
A) spare tyre is enclosed on the key of spare tyre fixing bolt, covers nuts and press, the clamping end hook of two removal handles
The end outer wall of shape structure is pressed in stress on the key outer wall of spare tyre fixing bolt, the bolt of spare tyre fixing bolt during pressing
External wall causes to the reaction force of the joint end hook formation end of removal handle between two removal handle upper connecting rods
Spring elongation, after the completion of nuts pressing, the joint end hook formation of removal handle is caught in spare tyre by spring reset convergent force and consolidated
Determine in the key thread groove of bolt, now nuts plays position-limiting action to spare tyre, completes the fixation of spare tyre；
When b) needing to dismantle spare tyre, the handle end of two removal handles of pull-up, handle end is to the key direction of spare tyre fixing bolt
Rotate, drive the hook formation of joint end to deviate from out of spare tyre fixing bolt key thread groove, pick up nuts, take out standby
Tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510393568.9A CN105015634B (en) | 2015-06-30 | 2015-06-30 | A kind of automobile spare tire fixed mechanism and spare tyre are fixed, method for dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510393568.9A CN105015634B (en) | 2015-06-30 | 2015-06-30 | A kind of automobile spare tire fixed mechanism and spare tyre are fixed, method for dismounting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105015634A CN105015634A (en) | 2015-11-04 |
| CN105015634B true CN105015634B (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510393568.9A Active CN105015634B (en) | 2015-06-30 | 2015-06-30 | A kind of automobile spare tire fixed mechanism and spare tyre are fixed, method for dismounting |
Country Status (1)
| Country | Link |
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| CN (1) | CN105015634B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218738B (en) * | 2016-07-19 | 2019-03-29 | 宁波吉利汽车研究开发有限公司 | Automobile-used standby wheel disassembly and assembly structure and vehicle |
| KR102397172B1 (en) * | 2016-09-08 | 2022-05-13 | 현대자동차주식회사 | Clamping type connection structure for spare tire |
| US10766546B2 (en) | 2018-08-07 | 2020-09-08 | Ford Global Technologies, Llc | User friendly apparatus and method for retaining and removing a spare tire from a storage position in a motor vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69505129T2 (en) * | 1994-07-12 | 1999-03-11 | Dzus Fastener Europe | FASTENING DEVICE |
| CN201530425U (en) * | 2009-10-20 | 2010-07-21 | 中国重汽集团济南动力有限公司 | Locking device of spare tire |
| CN102464033A (en) * | 2010-11-08 | 2012-05-23 | 北汽福田汽车股份有限公司 | Spare tyre fastener |
| CN202765117U (en) * | 2012-08-29 | 2013-03-06 | 江苏宗申三轮摩托车制造有限公司 | Spare tire hanging device for motor tricycle |
| CN203511802U (en) * | 2013-08-12 | 2014-04-02 | 南通市通润汽车零部件有限公司 | Control device for on-vehicle spare tire locator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7708175B2 (en) * | 2004-07-20 | 2010-05-04 | Honda Motor Company, Ltd. | Vehicular tool restraint apparatus |
-
2015
- 2015-06-30 CN CN201510393568.9A patent/CN105015634B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69505129T2 (en) * | 1994-07-12 | 1999-03-11 | Dzus Fastener Europe | FASTENING DEVICE |
| CN201530425U (en) * | 2009-10-20 | 2010-07-21 | 中国重汽集团济南动力有限公司 | Locking device of spare tire |
| CN102464033A (en) * | 2010-11-08 | 2012-05-23 | 北汽福田汽车股份有限公司 | Spare tyre fastener |
| CN202765117U (en) * | 2012-08-29 | 2013-03-06 | 江苏宗申三轮摩托车制造有限公司 | Spare tire hanging device for motor tricycle |
| CN203511802U (en) * | 2013-08-12 | 2014-04-02 | 南通市通润汽车零部件有限公司 | Control device for on-vehicle spare tire locator |
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| Publication number | Publication date |
|---|---|
| CN105015634A (en) | 2015-11-04 |
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