CN103241298B - A kind of automobile spare tire fixing device - Google Patents

A kind of automobile spare tire fixing device Download PDF

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Publication number
CN103241298B
CN103241298B CN201310148196.4A CN201310148196A CN103241298B CN 103241298 B CN103241298 B CN 103241298B CN 201310148196 A CN201310148196 A CN 201310148196A CN 103241298 B CN103241298 B CN 103241298B
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China
Prior art keywords
stay bearing
fixing device
bearing plate
spare tire
tire fixing
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CN201310148196.4A
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Chinese (zh)
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CN103241298A (en
Inventor
却雷
刘多加
梁虎
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Chery New Energy Automobile Co Ltd
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Chery New Energy Automobile Technology Co Ltd
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Abstract

The invention discloses a kind of automobile spare tire fixing device, be arranged in power brick, automobile spare tire fixing device comprises: stay bearing plate and pressing plate, and stay bearing plate is fixed in power brick, and stay bearing plate is for placing spare tyre, pressing plate is arranged on the supporting plate, during work, spare tyre is placed on the supporting plate, and pressing plate is placed on spare tyre, and pressing plate and stay bearing plate are connected and fixed, pressing plate and stay bearing plate grip spare tyre jointly.The present invention is arranged in the power brick in automobile trunk cabin, cooperatively interacted by pressing plate and stay bearing plate, jointly spare tyre is gripped, farthest utilize the existing space of electronlmobil, improve the degree of utilization of interior space, meet the layout demand of Large Copacity, large volume battery arrangement and spare tyre, avoid battery and conflict with the layout of spare tyre, also meet vehicle body and revise minimum requirement, the traveling comfort of driving is not affected yet, in addition, structure of the present invention is simple, easy to process and cost is low.

Description

A kind of automobile spare tire fixing device
Technical field
The present invention relates to automotive field, particularly a kind of automobile spare tire fixing device.
Background technology
At present, under the regulation and control of national policy, electronlmobil obtains development at full speed, just needs to increase the quantity of battery in order to improve course continuation mileage, larger battery volume occupies the natively compact space of automobile, and the space causing battery to occupy and the layout of other parts clash.
Wherein, in standby cabin the position of spare tyre just and the position of battery there occurs conflict, originally the spare tyre of orthodox car is put in the spare tyre pond at rear base plate place mostly, and below the battery position, spare tyre pond that is often just placed on standby cabin that battery-driven car increases and base plate, the position of placing spare tyre is caused to be occupied by the battery increased newly, thus need position and the fixed sturcture of rethinking spare tyre, and the traveling comfort of driving can not be affected, a large amount of amendments can not be caused to vehicle body.
Summary of the invention
In order to solve the problem that prior art is fixed the layout of spare tyre, embodiments provide a kind of automobile spare tire fixing device.Described technical scheme is as follows:
A kind of automobile spare tire fixing device, be arranged in power brick, described automobile spare tire fixing device comprises: stay bearing plate and pressing plate, and described stay bearing plate is fixed in described power brick, and described stay bearing plate is for placing described spare tyre, described pressing plate is arranged on described stay bearing plate, during work, described spare tyre is placed on described stay bearing plate, and described pressing plate is placed on described spare tyre, and described pressing plate and described stay bearing plate are connected and fixed, described pressing plate and described stay bearing plate grip described spare tyre jointly; The round platform that described automobile spare tire fixing device also comprises notch cuttype is protruding, and the round platform projection of described notch cuttype is arranged on described stay bearing plate, and described spare tyre is enclosed within described round platform projection, and described round platform is protruding for supporting fixing described spare tyre; Described automobile spare tire fixing device also comprises groove and protuberance, and described groove is arranged on the centre of described round platform convex top, and described protuberance is arranged on described pressing plate side, and described groove and described protuberance corresponding matching support fixing to described spare tyre.
As preferably, described automobile spare tire fixing device also comprises binding bolt and nut, through hole is provided with in described groove, described through hole is provided with described nut, described binding bolt is arranged on described protuberance place, by described binding bolt and described nut screw connection, described pressing plate and described stay bearing plate are connected and fixed.
As preferably, described automobile spare tire fixing device also comprises handle, and described handle is arranged on the opposite side of described pressing plate, by rotating described handle, described binding bolt is connected with described nut screw connection.
As preferably, described automobile spare tire fixing device also comprises strut member, described strut member is arranged on the one end bottom described stay bearing plate, described strut member is for supporting described stay bearing plate, one end of described strut member is fixedly connected with described stay bearing plate, and the other end of described strut member is fixedly connected with described power brick.
Further, described strut member is height adjustable support member.
As preferably, described automobile spare tire fixing device also comprises flange and fastener, and described flange is fixed on the other end bottom described stay bearing plate, described fastener through described flange and described fastener be fixedly connected with described power brick.
Further, one end of described flange is provided with knock hole, and the other end of described flange is provided with waist-shaped hole, and described knock hole and described waist-shaped hole are all for holding described fastener.
As preferably, described automobile spare tire fixing device also comprises fixed support, and described fixed support is arranged in described power brick, and described flange, described strut member are all fixedly connected with described fixed support.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
The present invention is arranged in the power brick in automobile trunk cabin, cooperatively interacted by pressing plate and stay bearing plate, jointly spare tyre is gripped, farthest utilize the existing space of electronlmobil, improve the degree of utilization of interior space, meet the layout demand of Large Copacity, large volume battery arrangement and spare tyre, avoid battery and conflict with the layout of spare tyre, also meet vehicle body and revise minimum requirement, the traveling comfort of driving is not affected yet, in addition, structure of the present invention is simple, easy to process and cost is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the automobile spare tire fixing device that the embodiment of the present invention provides;
Fig. 2 is the assembling schematic diagram of the automobile spare tire fixing device that the embodiment of the present invention provides;
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of the automobile spare tire fixing device of Fig. 1.
Wherein: 1 pressing plate, 11 protuberances, 12 binding bolts, 13 handles,
2 stay bearing plates, 21 round platforms are protruding, 22 grooves, 23 nuts,
3 flanges, 31 knock holees, 32 waist-shaped holes,
4 strut members,
5 spare tyres,
6 power brick,
7 fixed supports.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
As shown in Figure 1, also can see Fig. 2, a kind of automobile spare tire 5 anchor fitting, be arranged in power brick 6, described automobile spare tire 5 anchor fitting comprises: stay bearing plate 2 and pressing plate 1, described stay bearing plate 2 is fixed in described power brick 6, described stay bearing plate 2 is for placing described spare tyre 5, described pressing plate 1 is arranged on described stay bearing plate 2, during work, described spare tyre 5 is placed on described stay bearing plate 2, and described pressing plate 1 is placed on described spare tyre 5, and described pressing plate 1 is connected and fixed with described stay bearing plate 2, described pressing plate 1 grips described spare tyre 5 jointly with described stay bearing plate 2.
The present invention is arranged in the power brick 6 in automobile trunk cabin, generally be positioned at back seat backrest, hat rack, in the space that trim guard and back door are formed, cooperatively interacted by pressing plate 1 and stay bearing plate 2, jointly spare tyre 5 is gripped, farthest utilize the existing space of electronlmobil, improve the degree of utilization of interior space, meet Large Copacity, the layout demand of large volume battery arrangement and spare tyre 5, avoid battery to conflict with the layout of spare tyre 5, also meet vehicle body and revise minimum requirement, the traveling comfort of driving is not affected yet, in addition, structure of the present invention is simple, easy to process and cost is low.
Particularly, as preferably, as shown in Figure 2, also can see Fig. 3, described automobile spare tire 5 anchor fitting also comprises the round platform projection 21 of notch cuttype, the round platform projection 21 of described notch cuttype is arranged on described stay bearing plate 2, and described spare tyre 5 is enclosed within described round platform projection 21, and described round platform projection 21 is for supporting fixing described spare tyre 5.The shape of the round platform projection 21 in the middle of stay bearing plate 2 also can according to actual needs, as designed according to spare tyre 5 flexible shapes, and ensure to leave certain assemblage gap when installing, so that smooth installing/dismounting and location.
As preferably, as shown in Figure 2, also can see Fig. 3, described automobile spare tire 5 anchor fitting also comprises groove 22 and protuberance 11, described groove 22 is arranged on the centre at protruding 21 tops of described round platform, described protuberance 11 is arranged on described pressing plate 1 side, and described groove 22 supports fixing with described protuberance 11 corresponding matching to described spare tyre 5.
As preferably, as shown in Figure 2, also can see Fig. 3, described automobile spare tire 5 anchor fitting also comprises binding bolt 12 and nut 23, be provided with through hole in described groove 22, described through hole is provided with described nut 23, and described binding bolt 12 is arranged on described protuberance 11 place, coordinated with described nut 23 by described binding bolt 12, described pressing plate 1 is connected and fixed with described stay bearing plate 2.
As preferably, as shown in Figure 2, also can see Fig. 3, described automobile spare tire 5 anchor fitting also comprises handle 13, and described handle 13 is arranged on the opposite side of described pressing plate 1, by rotating described handle 13, described binding bolt 12 is connected with described nut 23.
Wherein, central slot 22 place of round platform projection 21 opens a round tube hole, at this through hole projection welding 1 nut 23, and the diameter large 0.5mm more monolateral than nut 23 diameter of projection welding of through hole; Simultaneously, a protuberance 11 is provided with bottom spare tyre 5 pressing plate 1, an i.e. outstanding part, being convenient to protuberance 11 on the one hand coordinates fixing with the central slot 22 of round platform projection 21, be convenient to arrange binding bolt 12 on the other hand, namely the circle centre position of this protuberance 11 also opens a circular hole, aperture large 0.5mm more monolateral than binding bolt 12 diameter, binding bolt 12 is connected together through this eyelet welding of this Kong Bingyu, closely cooperated with the nut 23 in groove 22 by the binding bolt 12 on spare tyre 5 pressing plate 1, reach pressing plate 1 and be connected fastening object with stay bearing plate 2; Generally two handles 13 are set on pressing plate 1, handle 13 is fixed on spare tyre 5 pressing plate 1 by welding manner, can by exerting a force to handle 13, carry out driven rotary spare tyre 5 pressing plate 1, thus effect that is fastening or dismounting is played to spare tyre 5, also can use instrument to tighten or dismantle binding bolt 12 and fix spare tyre 5 to drive spare tyre 5 pressing plate 1.
As preferably, as shown in Figure 2, also can see Fig. 3, described automobile spare tire 5 anchor fitting also comprises strut member 4, described strut member 4 is arranged on the one end bottom described stay bearing plate 2, described strut member 4 is for supporting described stay bearing plate 2, and one end of described strut member 4 is fixedly connected with described stay bearing plate 2, and the other end of described strut member 4 is fixedly connected with described power brick 6.
Further, described strut member 4 is height adjustable support member 4.
Wherein, the fitting surface place, bottom of the top that spare tyre 5 strut member 4 is general and stay bearing plate 2 will fit, so that by the two by spot welding or CO2 protection weldering weld together, the bottom of strut member 4 also can arrange flange 3 and be connected with power brick 6, flange 3 attachment face is opened 2-4 waist-shaped hole 32, for absorbing manufacture and location tolerance, the setting of waist-shaped hole 32 makes installation more practical, conveniently carry out flexible position, then fastener is passed through, stay bearing plate 2 is installed on fixed support 7 through this waist-shaped hole 32 by general employing binding bolt 12, the position angle of spare tyre 5 stay bearing plate 2 needs consistent with spare tyre 5 place attachment face angle, to guarantee spare tyre 5 angle, those skilled in the art are known, and strut member 4 realizes the adjustable method of height can be had multiple, and as spring loaded, fluid pressure type etc., object is to make the overall high and low position of the present invention can flexible, more practical.
As preferably, as shown in Figure 2, also can see Fig. 3, described automobile spare tire 5 anchor fitting also comprises flange 3 and fastener, described flange 3 is fixed on the other end bottom described stay bearing plate 2, and described fastener passes described flange 3 and described fastener is fixedly connected with described power brick 6.
Further, as shown in Figure 2, also can see Fig. 3, one end of described flange 3 is provided with knock hole 31, and the other end of described flange 3 is provided with waist-shaped hole 32, and described knock hole 31 and described waist-shaped hole 32 are all for holding described fastener.The attachment face of flange 3 designs 1 knock hole 31 and 1 waist shaped hole, and knock hole 31 diameter large 0.5mm more monolateral than diameter fastener, for absorbing manufacturing and fixing error, fastener generally adopts binding bolt 12.
As preferably, as shown in Figure 2, also can see Fig. 3, described automobile spare tire 5 anchor fitting also comprises fixed support 7, and described fixed support 7 is arranged in described power brick 6, and described flange 3, described strut member 4 are all fixedly connected with described fixed support 7.Fixed support 7 be arranged so that flange 3, be connected between strut member 4 with power brick 6 more stable.
In fitting process, first the parts such as stay bearing plate 2, strut member 4 are fixed on spare tyre 5 fixed support 7 in power brick 6 by binding bolt 12, again spare tyre 5 is put on spare tyre 5 stay bearing plate 2, after locating, spare tyre 5 pressing plate 1 is manual fastening or screw binding bolt 12 by instrument and fix spare tyre 5 by handle 13.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (8)

1. an automobile spare tire fixing device, be arranged in power brick, it is characterized in that, described automobile spare tire fixing device comprises: stay bearing plate and pressing plate, described stay bearing plate is fixed in described power brick, described stay bearing plate is for placing described spare tyre, described pressing plate is arranged on described stay bearing plate, during work, described spare tyre is placed on described stay bearing plate, described pressing plate is placed on described spare tyre, and described pressing plate and described stay bearing plate are connected and fixed, and described pressing plate and described stay bearing plate grip described spare tyre jointly;
The round platform that described automobile spare tire fixing device also comprises notch cuttype is protruding, and the round platform projection of described notch cuttype is arranged on described stay bearing plate, and described spare tyre is enclosed within described round platform projection, and described round platform is protruding for supporting fixing described spare tyre;
Described automobile spare tire fixing device also comprises groove and protuberance, and described groove is arranged on the centre of described round platform convex top, and described protuberance is arranged on described pressing plate side, and described groove and described protuberance corresponding matching support fixing to described spare tyre.
2. automobile spare tire fixing device according to claim 1, it is characterized in that, described automobile spare tire fixing device also comprises binding bolt and nut, through hole is provided with in described groove, described through hole is provided with described nut, described binding bolt is arranged on described protuberance place, by described binding bolt and described nut screw connection, described pressing plate and described stay bearing plate is connected and fixed.
3. automobile spare tire fixing device according to claim 2, it is characterized in that, described automobile spare tire fixing device also comprises handle, and described handle is arranged on the opposite side of described pressing plate, by rotating described handle, described binding bolt is connected with described nut screw connection.
4. automobile spare tire fixing device according to claim 3, it is characterized in that, described automobile spare tire fixing device also comprises strut member, described strut member is arranged on the one end bottom described stay bearing plate, described strut member is for supporting described stay bearing plate, one end of described strut member is fixedly connected with described stay bearing plate, and the other end of described strut member is fixedly connected with described power brick.
5. automobile spare tire fixing device according to claim 4, is characterized in that, described strut member is height adjustable support member.
6. automobile spare tire fixing device according to claim 5, it is characterized in that, described automobile spare tire fixing device also comprises flange and fastener, described flange is fixed on the other end bottom described stay bearing plate, and described fastener passes described flange and described fastener is fixedly connected with described power brick.
7. automobile spare tire fixing device according to claim 6, is characterized in that, one end of described flange is provided with knock hole, and the other end of described flange is provided with waist-shaped hole, and described knock hole and described waist-shaped hole are all for holding described fastener.
8. automobile spare tire fixing device according to claim 7, it is characterized in that, described automobile spare tire fixing device also comprises fixed support, and described fixed support is arranged in described power brick, and described flange, described strut member are all fixedly connected with described fixed support.
CN201310148196.4A 2013-04-25 2013-04-25 A kind of automobile spare tire fixing device Active CN103241298B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310148196.4A CN103241298B (en) 2013-04-25 2013-04-25 A kind of automobile spare tire fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310148196.4A CN103241298B (en) 2013-04-25 2013-04-25 A kind of automobile spare tire fixing device

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CN103241298B true CN103241298B (en) 2015-10-28

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200190132Y1 (en) * 1996-12-31 2000-08-01 정몽규 Spare tire fixing means of automobile
KR20080107038A (en) * 2007-06-05 2008-12-10 현대자동차주식회사 Spare tire fixing device in vehicle
KR20090062992A (en) * 2007-12-13 2009-06-17 기아자동차주식회사 Clamp
CN201283914Y (en) * 2008-07-11 2009-08-05 奇瑞汽车股份有限公司 Automobile spare tyre fixing bracket
CN101746422A (en) * 2008-12-04 2010-06-23 现代自动车株式会社 Spare tire fixer for vehicle
KR20110055834A (en) * 2009-11-20 2011-05-26 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 Spare tire fixing device for a automotive vehicle
CN202071908U (en) * 2011-04-02 2011-12-14 奇瑞汽车股份有限公司 Backup tire fixing structure of electric vehicle
CN102501908A (en) * 2011-11-08 2012-06-20 奇瑞汽车股份有限公司 Automobile spare tire fixing device
CN102730089A (en) * 2012-06-07 2012-10-17 苏州市奥杰汽车技术有限公司 Hand-twisting type spare wheel fixing device
CN202863591U (en) * 2012-09-26 2013-04-10 浙江吉利汽车研究院有限公司杭州分公司 Spare wheel pressing plate assembly

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200190132Y1 (en) * 1996-12-31 2000-08-01 정몽규 Spare tire fixing means of automobile
KR20080107038A (en) * 2007-06-05 2008-12-10 현대자동차주식회사 Spare tire fixing device in vehicle
KR20090062992A (en) * 2007-12-13 2009-06-17 기아자동차주식회사 Clamp
CN201283914Y (en) * 2008-07-11 2009-08-05 奇瑞汽车股份有限公司 Automobile spare tyre fixing bracket
CN101746422A (en) * 2008-12-04 2010-06-23 现代自动车株式会社 Spare tire fixer for vehicle
KR20110055834A (en) * 2009-11-20 2011-05-26 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 Spare tire fixing device for a automotive vehicle
CN202071908U (en) * 2011-04-02 2011-12-14 奇瑞汽车股份有限公司 Backup tire fixing structure of electric vehicle
CN102501908A (en) * 2011-11-08 2012-06-20 奇瑞汽车股份有限公司 Automobile spare tire fixing device
CN102730089A (en) * 2012-06-07 2012-10-17 苏州市奥杰汽车技术有限公司 Hand-twisting type spare wheel fixing device
CN202863591U (en) * 2012-09-26 2013-04-10 浙江吉利汽车研究院有限公司杭州分公司 Spare wheel pressing plate assembly

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Owner name: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: SAIC CHERY AUTOMOBILE CO., LTD.

Effective date: 20150715

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Effective date of registration: 20150715

Address after: 241000 Yijiang, Anhui Province, Jin Hua Road, No. 226, South Road, No.

Applicant after: New-energy automobile Technology Co., Ltd. of Cherry

Address before: 241006 Wuhu economic and Technological Development Zone, Anhui, Changchun Road, No. 8, No.

Applicant before: Saic Chery Automobile Co., Ltd.

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Address after: 241000 no.226, South Huajin Road, Wuhu high tech Industrial Development Zone, Wuhu City, Anhui Province

Patentee after: Chery New Energy Automobile Co.,Ltd.

Address before: 241000 No. 226 Hua Jin South Road, Yijiang District, Anhui, Wuhu

Patentee before: CHERY NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd.