CN109911038B - Fixing device of automobile spare tire and automobile with fixing device - Google Patents
Fixing device of automobile spare tire and automobile with fixing device Download PDFInfo
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- CN109911038B CN109911038B CN201910221248.3A CN201910221248A CN109911038B CN 109911038 B CN109911038 B CN 109911038B CN 201910221248 A CN201910221248 A CN 201910221248A CN 109911038 B CN109911038 B CN 109911038B
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Abstract
The invention relates to the technical field of automobiles and discloses a fixing device for an automobile spare tire and an automobile with the fixing device, wherein the fixing device comprises a fixing piece and an installation support, and the fixing piece is detachably connected with the installation support; the mounting bracket comprises a substrate, a mounting hole and at least one limiting piece are arranged on the substrate, the limiting piece is arranged on the outer side of the mounting hole, the fixing piece comprises a fixing rod, a stopping part and at least one anti-falling part matched with the limiting piece are arranged on the fixing rod, the stopping part is arranged at the end part of the fixing rod, the distance between the anti-falling part and the stopping part is fixed or adjustable, the stopping part penetrates through the mounting hole, and the fixing piece rotates relative to the mounting hole to change the included angle between the projection of the stopping part on the substrate and the projection of the mounting hole on the substrate.
Description
Technical Field
The invention relates to the technical field of automobiles, and discloses a fixing device for an automobile spare tire and an automobile with the fixing device.
Background
When a tire burst occurs, in order to ensure normal running and maintenance of an automobile, a spare tire is usually placed on the automobile, the spare tire is mounted on a spare tire frame, and the spare tire frame is rigidly connected and fixed on a mounting support in a spare tire pool. When the vehicle runs, the spare tire rack needs to be fixed safely and reliably, and when the spare tire needs to be used, the spare tire rack needs to be convenient to disassemble, so that the fixing structure of the spare tire rack plays an important role in the spare tire device.
At present, on the car, through with fixing bolt welding on the spare tyre support, spare tyre clamp plate center threaded hole, spare tyre clamp plate and fixing bolt cooperation, compress tightly spare tyre wheel hub, it is fixed to make the spare tyre, however, this kind of fixed knot constructs, because fixing bolt protrusion after the welding is on the surface of spare tyre support, receive the restriction of spare tyre installation space, at the in-process that the spare tyre was dismantled, can pull out the spare tyre pond to one side usually, therefore, at the dismantlement in-process, welded fixing bolt can have certain interference to the spare tyre, the dismantlement of inconvenient spare tyre.
In addition, the main functions of the spare tire groove and the spare tire bracket are to store and fix the spare tire. However, in practice, the customer tightens the spare tire bracket by hand, so that the torque is small and the anti-loosening effect is basically not achieved. Even if the spare tire is screwed by using a special tool, when the automobile runs at an excessively high speed or the road surface bumps, the spare tire bracket and the fixing screw rod are inevitably loosened slowly. When the spare tire loosens to a certain degree, the spare tire can rock in the spare tire groove, and a large impact force is generated. The abnormal sound of the spare tire groove is generated when the spare tire groove is light, and the breakage of the spare tire bracket and the breakage of the spare tire groove are generated when the spare tire groove is heavy.
Disclosure of Invention
The invention aims to solve the technical problems that in the prior art, the spare tire is disassembled to cause interference, and in the bumping driving process of an automobile, the impact resistance of a spare tire fixing device is poor, and the fixing device is easy to break, so that the spare tire falls off.
In order to solve the technical problem, the invention discloses a fixing device for an automobile spare tire, which comprises:
the fixing piece is detachably connected with the mounting bracket;
the mounting bracket comprises a base plate, a mounting hole and at least one limiting piece are arranged on the base plate, the limiting piece is arranged on the outer side of the mounting hole,
the fixing piece comprises a fixing rod, a stopping part and at least one anti-falling part matched with the limiting part are arranged on the fixing rod, the stopping part is arranged at the end part of the fixing rod, the distance between the anti-falling part and the stopping part is fixed or adjustable, the stopping part penetrates through the mounting hole, the fixing piece rotates relative to the mounting hole to change the included angle between the projection of the stopping part on the base plate and the projection of the mounting hole on the base plate,
the falling prevention part is used for preventing the fixing piece from falling off in the mounting hole, and the limiting piece is used for limiting the rotation of the fixing piece.
Further, fixing device still includes the retaining member, the retaining member includes locking portion, the one end of locking portion has the nip portion along peripheral outside extension, be provided with the strengthening rib in the locking portion, the bottom of strengthening rib with nip portion connects, be provided with supplementary tightening member in the nip portion, supplementary tightening member with the strengthening rib sets up with one side.
In some implementations, the drop prevention portion is integrally formed with the fixing member.
Preferably, the number of the limiting members is two, and the limiting members are bumps or tongues.
Preferably, the number of the anti-falling parts is two, and the anti-falling parts are of a semicircular structure.
In other implementations, the anti-drop portion is threadably engaged with the rod.
Preferably, the number of the limiting parts is three, the limiting parts are limiting pins, the limiting pins are arranged along the outer periphery of the mounting hole, and the three limiting pins form a triangular structure.
Preferably, the anti-falling part is one, and a limiting hole matched with the limiting pin is formed in the anti-falling part.
Further, the installing support still includes the supporting leg, supporting leg one end is used for supporting the base plate, the other end and the automobile body coupling of supporting leg, still be provided with spacing groove and recess on the base plate, the spacing groove is used for holding prevent the portion that falls, the mounting hole sets up the spacing inslot, the recess sets up the outside of spacing groove.
Furthermore, the scheme also provides an automobile which comprises the fixing device for the spare tire of the automobile.
By adopting the technical scheme, the fixing device for the automobile spare tire and the automobile with the fixing device have the following beneficial effects:
1) according to the spare tire dismounting device, the fixing piece is detachably connected with the mounting bracket, and before the spare tire is dismounted, the fixing piece is dismounted firstly, so that the dismounting interference of the fixing piece on the spare tire can be effectively avoided, the spare tire is convenient to dismount, and the user experience is improved;
2) according to the invention, the falling-off prevention part is arranged to prevent the fixing piece from falling off in the mounting hole, so that in the process of fixing the spare tire, no extra personnel are needed to fix the fixing piece, and the operation can be completed by one person, thereby facilitating the operation of fixing the spare tire;
3) according to the invention, the stopping part is arranged on the fixing part and penetrates through the mounting hole on the substrate, and the included angle between the projection of the stopping part on the substrate and the projection of the mounting hole on the substrate can be changed by rotating the fixing part, so that the mounting and dismounting of the stopping part fixed on the mounting bracket can be flexibly realized, and the flexibility of mounting and dismounting the spare tire is improved;
4) in the invention, the anti-falling part can be in threaded fit with the fixing part, so that the distance between the anti-falling part and the stopping part can be changed, and the flexible adjustment of the locking degree of the spare tire can be realized;
5) in the invention, the limiting part matched with the anti-falling part is arranged, so that the fixing part can be prevented from rotating in the locking process of the locking part, the locking is convenient, and furthermore, in the shaking process of the spare tire, part of impact force can be borne and dispersed by the anti-falling part, so that the impact resistance of the fixing part is improved;
6) in the invention, the through hole can be arranged on the anti-falling part, so that the triangular stable structure is realized by matching the anti-falling part and the limiting part, the rotation of the fixing part can be prevented, the impact resistance of the fixing part can be effectively provided by the cooperation of the limiting pin and the fixed rod, and the fracture of the fixing part when the automobile bumps is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a spare tire fixing device for an automobile according to an embodiment;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an exploded view of FIG. 1;
FIG. 4 is an exploded view of a spare tire fixing device for an automobile according to the second embodiment;
in the figure, 1-locking piece, 11-locking part, 12-auxiliary tightening piece, 13-reinforcing rib, 14-pressing part, 2-fixing piece, 21-cutting plane, 22-fixing rod, 23-anti-falling part, 24-stopping part, 3-mounting bracket, 31-groove, 32-mounting hole, 33-limiting groove, 34-limiting piece, 35-supporting leg, 36-base plate, 4-spare tire and 5-hub hole.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic may be included in at least one implementation of the invention. In the description of the present invention, it is to be understood that the terms "upper", "top", "bottom", and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be taken as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Moreover, the terms "first," "second," and the like are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein.
Example 1:
in order to solve the problems of the prior art, the present invention provides a structure of a fixing device for a spare tire of an automobile, as shown in fig. 1, 2 and 3, in this embodiment, the fixing device includes:
the tire protection device comprises a mounting bracket 3, a fixing piece 2 and a locking piece 1, wherein the mounting bracket 3 is used for supporting a spare tire 4, the fixing piece 2 is detachably connected with the mounting bracket 3, the fixing piece 2 is in threaded fit with the locking piece 1, and the spare tire 4 is limited between the mounting bracket 3 and the locking piece 1;
specifically, the mounting bracket 3 includes a substrate 36 and supporting legs 35, the substrate 36 is a rectangular structure, a limiting groove 33 is provided on the substrate 36, a mounting hole 32 is provided in the limiting groove 33, and at least one limiting member 34 is provided on the periphery of the mounting hole 32. Preferably, the mounting hole 32 is a rectangular structure, the periphery of the limiting groove 33 is provided with a groove 31, and a rib structure is formed between the periphery of the groove 31 and the base plate 36, so that the overall strength of the base plate 36 is improved. Preferably, four support legs 35 are provided, and one end of each support leg 35 is used for supporting the base plate 36, so that the mounting bracket 3 forms a zigzag structure, the other end of each support leg 35 is connected with the automobile body, and preferably, the support legs 35 are connected with the automobile body through bolts.
Further, in a preferred embodiment, the two limiting members 34 are a tongue structure, and are formed by a stamping process, and the two limiting members 34 are respectively disposed outside the long sides of the rectangular mounting hole 32.
The fixing member 2 is made of a plastic material, the fixing member 2 includes a fixing rod 22, a stopping portion 24 and at least one falling-preventing portion 23 matched with the limiting member 34 are arranged on the fixing rod 22, the falling-preventing portion 23 is matched with the limiting member 34 to effectively avoid rotation of the fixing member 2 in the locking process, and locking is facilitated. The stopping part 24 is arranged at the end part of the fixing rod 22, the falling-preventing part 23 is integrally formed with the fixing rod 22, and the distance between the falling-preventing part 23 and the stopping part 24 is fixed; preferably, the shape of the stopping portion 24 is the same as the shape of the mounting hole 32, the stopping portion 24 has a rectangular structure, and the stopping portion 24 passes through the mounting hole 32. It can be understood that the distance between the anti-falling portion 23 and the stopping portion 24 can be set according to the thickness of the base plate 36 or the limiting groove 33, and the stopping portion 24 can take a smaller distance value while the rotation below the mounting hole 32 is not affected, so as to improve the loosening effect of the spare tire 4.
Further, in an implementable scheme, the number of the anti-falling portions 23 is two, the anti-falling portions 23 are semi-circular structures, the two semi-circular structures are symmetrically arranged on two sides of the fixing rod 33, and an avoiding space is formed between the two semi-circular structures and used for avoiding the limiting member 34 in the installation process of the fixing rod 33. Preferably, the fixing rod 33 is symmetrically provided with the cut planes 21, and the semicircular structure is arranged on the cut planes 21, it can be understood that the cut planes 21 can effectively reduce the resistance of the locking member 1 in the locking process and reduce the locking force of the user.
Further, after the stopping portion 24 passes through the mounting hole 32, the falling-preventing portion 23 is accommodated in the limiting groove 33, the falling-preventing portion 23 contacts with the substrate 36, so as to prevent the fixing member 2 from falling off from the mounting hole 32, after the stopping portion 24 passes through the mounting hole 32, the fixing member 2 is rotated, so as to change an included angle between a projection of the stopping portion 24 on the substrate 36 and a projection of the mounting hole 32 on the substrate 36, thereby flexibly realizing the mounting and dismounting of the fixing on the mounting bracket 3, and improving the flexibility of the mounting and dismounting of the spare tire 4.
Retaining member 1 is plastic material, retaining member 1 includes locking portion 11, locking portion 11 with the dead lever 22 screw-thread fit of mounting 2, the one end of locking portion 11 has nip 14 along the peripheral outside extension, be provided with strengthening rib 13 on the locking portion 11, the bottom of strengthening rib 13 with nip 14 connects, be provided with supplementary tightening member 12 on nip 14, supplementary tightening member 12 with strengthening rib 13 sets up same one side. Preferably, the number of the auxiliary tightening members 12 is at least 1, and the auxiliary tightening members 12 can be in a convex structure or a bolt structure.
In the scheme, the fixing piece 2 is detachably connected with the mounting bracket 3, and before the spare tire 4 is disassembled, the fixing piece 2 is disassembled firstly, so that the disassembly interference of the fixing piece 2 on the spare tire 4 can be effectively avoided, the spare tire 4 is convenient to disassemble, and the user experience is improved; moreover, the falling prevention part 23 can prevent the fixing part 2 from falling in the mounting hole 32, and in the fixing process of the spare tire 4, one person can finish the operation without fixing the fixing part 2 by redundant personnel, so that the fixing operation of the spare tire 4 is convenient; furthermore, the stopping part 24 is arranged on the fixing part 2, the stopping part 24 penetrates through the mounting hole 32 on the base plate 36, and an included angle between a projection of the stopping part 24 on the base plate 36 and a projection of the mounting hole 32 on the base plate 36 can be changed by rotating the fixing part 2, so that the mounting and dismounting of the fixing part on the mounting bracket 3 can be flexibly realized, and the flexibility of mounting and dismounting the spare tire 4 is improved; furthermore, through setting up and preventing the locating part 34 of portion 23 complex, can avoid the rotation of mounting 2 at retaining member 1 locking in-process, convenient locking, it is further, rock the in-process at spare tyre 4, prevent portion 23 through the setting, can bear and disperse partly impact force to improve the impact resistance of mounting 2, avoid the fracture.
Example 2:
in order to solve the technical problems in the prior art, the present embodiment provides another structure of a fixing device for a spare tire of an automobile, as shown in fig. 4, in the present embodiment:
the fixing device comprises a mounting bracket 3, a fixing piece 2 and a locking piece 1, wherein the mounting bracket 3 is used for supporting a spare tire 4, the fixing piece 2 is detachably connected with the mounting bracket 3, the fixing piece 2 is in threaded fit with the locking piece 1, and the spare tire 4 is limited between the mounting bracket 3 and the locking piece 1;
specifically, the mounting bracket 3 includes a substrate 36 and supporting legs 35, the substrate 36 is a rectangular structure, a limiting groove 33 is provided on the substrate 36, a mounting hole 32 is provided in the limiting groove 33, and at least one limiting member 34 is provided on the periphery of the mounting hole 32. Preferably, the mounting hole 32 is a rectangular structure, the periphery of the limiting groove 33 is provided with a groove 31, and a rib structure is formed between the periphery of the groove 31 and the base plate 36, so that the overall strength of the base plate 36 is improved. Preferably, four support legs 35 are provided, and one end of each support leg 35 is used for supporting the base plate 36, so that the mounting bracket 3 forms a zigzag structure, the other end of each support leg 35 is connected with the automobile body, and preferably, the support legs 35 are connected with the automobile body through bolts.
Preferably, the limiting members 34 are in a limiting pin structure, the limiting pins are arranged along the periphery of the mounting hole 32, the number of the limiting pins is three, and the three limiting pins form a triangular structure.
Retaining member 1 is metal material, retaining member 1 includes locking portion 11, locking portion 11 with the dead lever 22 screw-thread fit of mounting 2, the one end of locking portion 11 has nip 14 along the peripheral outside extension, be provided with strengthening rib 13 on the locking portion 11, the bottom of strengthening rib 13 with nip 14 connects, be provided with supplementary tightening member 12 on nip 14, supplementary tightening member 12 with strengthening rib 13 sets up in same one side. Preferably, the number of the auxiliary tightening members 12 is at least 1, and the auxiliary tightening members 12 can be in a convex structure or a bolt structure.
The fixing part 2 is made of metal materials, the fixing part 2 comprises a fixing rod 22, the fixing rod 22 is symmetrically provided with a cutting plane 21, and it can be understood that resistance of the locking part 1 in the locking process can be effectively reduced by the aid of the cutting plane 21, and locking force of a user is reduced. The fixing rod 22 is provided with a stopping portion 24 and at least one falling-preventing portion 23 matched with the limiting member 34, and the falling-preventing portion 23 is matched with the limiting member 34 to effectively avoid rotation of the fixing member 2 in the locking process, so that locking is facilitated. The stopping part 24 is arranged at the end part of the fixing rod 22, and the distance between the anti-falling part 23 and the stopping part 24 is adjustable; preferably, the stopper portion 24 has the same shape as the mounting hole 32, and has a rectangular shape, and the stopper portion 24 passes through the mounting hole 32. The falling prevention part 23 is in threaded connection with the fixing rod 22 of the fixing part 2, the thickness of the falling prevention part 23 is smaller than the length of the polish rod (the part without threads) on the fixing rod 22, it can be understood that the thickness of the falling prevention part 23 can be set according to the length of the polish rod, the value of the thickness smaller than the length of the polish rod is set according to actual needs, and the setting conditions are satisfied: after the pressing portion 14 of the locker 1 is contacted with the falling off preventive portion 23, the locker 1 is not separated from the screw.
The anti-falling part 23 is one, and three through holes matched with the three limit pins are formed in the anti-falling part 23. Preferably, the anti-falling portion 23 is a triangular structure, two adjacent connecting edges of the triangular structure are transited through an arc, and the center of the arc coincides with the center of the through hole with the shortest distance.
After the stopping portion 24 penetrates through the mounting hole 32, the anti-falling portion 23 is accommodated in the limiting groove 33, the square falling portion 23 contacts with the substrate 36, so that the fixing member 2 is prevented from falling off from the mounting hole 32, after the stopping portion 24 penetrates through the mounting hole 32, the fixing member 2 is rotated, an included angle between a projection of the stopping portion 24 on the substrate 36 and a projection of the mounting hole 32 on the substrate 36 can be changed, installation and detachment on the mounting bracket 3 are flexibly achieved, and installation and detachment flexibility of the spare tire 4 is improved.
In the scheme, the anti-falling part 23 is in threaded fit with the fixing part 2, so that the distance between the anti-falling part 23 and the stopping part 24 can be changed, and the locking degree of the spare tire 4 can be flexibly adjusted; furthermore, in the embodiment, the through hole is formed in the anti-falling portion 23, so that the triangular stable structure is realized by the cooperation between the anti-falling portion 23 and the limiting member 34, the rotation of the fixing member 2 can be prevented, and the impact resistance of the fixing member 2 can be effectively provided by the cooperation of the limiting pin and the fixing rod 22, thereby avoiding the fracture of the fixing member 2 when the automobile bumps.
The shapes of the stopper portions 24 and the mounting holes 32 are not limited to the rectangular structures described in the above embodiments, but in other practical embodiments, the shapes of the stopper portions 24 and the mounting holes 32 may be triangular structures, elliptical structures, or rhombic structures, the number of the fall preventing portions 23 and the number of the stoppers 34 are not limited to two or three as described in the above embodiments, one or four or other values may be set according to actual needs in other practical embodiments, the shape of the fall preventing portions 23 is not limited to the semicircular structures or the triangular structures in the above embodiments, and in other practical embodiments, the shape of the fall preventing portions 23 may be long, plate-like, or other shapes.
Further, the working process of installing and fixing the spare tire by the fixing device of the spare tire of the automobile comprises the following steps:
the stopping portion 24 of the fixing member 2 penetrates through the mounting hole 32 on the base plate 36 of the mounting bracket 3, at this time, the anti-falling portion 23 on the fixing member 2 contacts with the base plate 36 to prevent the fixing member 3 from falling off in the mounting hole 32, then, the fixing member 2 is rotated to enable the projection of the fixing member 2 on the base plate 36 and the projection of the mounting hole 32 on the base plate 36 to form a certain angle, the anti-falling member 23 is matched with the limiting member 34 to limit the rotation of the fixing member 2, the hub hole 5 of the spare tire 4 is sleeved on the fixing rod 22 of the fixing member 2, and finally, the locking member 1 is matched and locked with the fixing member 2 to realize the mounting and fixing of the.
Further, the invention also discloses an automobile which comprises the fixing device of the automobile spare tire in the embodiment 1 or the embodiment 2.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A fixing device of a spare tire of an automobile is characterized by comprising: the fixing piece (2) and the mounting bracket (3) are detachably connected, and the fixing piece (2) and the mounting bracket (3) are detachably connected;
the mounting bracket (3) comprises a substrate (36), a mounting hole (32) and at least one limiting piece (34) are arranged on the substrate (36), the limiting piece (34) is arranged on the outer side of the mounting hole (32),
the fixing piece (2) comprises a fixing rod (22), a stopping portion (24) and at least one falling prevention portion (23) matched with the limiting member (34) are arranged on the fixing rod (22), the stopping portion (24) is arranged at the end of the fixing rod (22), the distance between the falling prevention portion (23) and the stopping portion (24) is fixed or adjustable, the stopping portion (24) penetrates through the mounting hole (32), the fixing piece (2) rotates relative to the mounting hole (32) to change the included angle between the projection of the stopping portion (24) on the base plate (36) and the projection of the mounting hole (32) on the base plate (36),
the falling prevention part (23) is used for preventing the fixing piece (2) from falling off in the mounting hole (32), and the limiting piece (34) is used for limiting the rotation of the fixing piece (2).
2. The fixing device for the spare tire of the automobile according to claim 1, characterized in that the fixing device further comprises a locking member (1), the locking member (1) comprises a locking portion (11), a pressing portion (14) extends outwards from one end of the locking portion (11) along the periphery, a reinforcing rib (13) is arranged on the locking portion (11), the bottom end of the reinforcing rib (13) is connected with the pressing portion (14), an auxiliary tightening member (12) is arranged on the pressing portion (14), and the auxiliary tightening member (12) is arranged on the same side as the reinforcing rib (13).
3. The fixing device of a spare tire for a vehicle according to claim 1, wherein the drop-preventing portion (23) is integrally formed with the fixing member (2).
4. The device for fixing a spare wheel of a vehicle according to claim 3, wherein the number of said stoppers (34) is two, and the stoppers (34) are bumps or tabs.
5. The spare tire securing device for automobiles according to claim 4, wherein the drop-preventing portions (23) are two in number, and the drop-preventing portions (23) have a semicircular structure.
6. The device for fixing a spare tire for an automobile according to claim 1, wherein the drop-preventing portion (23) is screw-fitted to the fixing rod (22).
7. The device for fixing the spare tire of the vehicle as claimed in claim 6, wherein the number of the limiting members (34) is three, the limiting members (34) are limiting pins disposed along the outer periphery of the mounting hole (32), and the three limiting pins form a triangular structure.
8. The spare tire fixing device of claim 7, wherein the anti-falling portion (23) is one, and the anti-falling portion (23) is provided with a limiting hole matched with the limiting pin.
9. The fixing device for the spare tire of the automobile according to claim 1, wherein the mounting bracket (3) further comprises a support leg (35), one end of the support leg (35) is used for supporting the base plate (36), the other end of the support leg (35) is connected with the automobile body, a limit groove (33) and a groove (31) are further arranged on the base plate (36), the limit groove (33) is used for accommodating the anti-falling part (23), the mounting hole (32) is arranged in the limit groove (33), and the groove (31) is arranged outside the limit groove (33).
10. A motor vehicle, characterized by comprising a fixing device of a spare tire for a motor vehicle as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221248.3A CN109911038B (en) | 2019-03-22 | 2019-03-22 | Fixing device of automobile spare tire and automobile with fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221248.3A CN109911038B (en) | 2019-03-22 | 2019-03-22 | Fixing device of automobile spare tire and automobile with fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109911038A CN109911038A (en) | 2019-06-21 |
| CN109911038B true CN109911038B (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910221248.3A Active CN109911038B (en) | 2019-03-22 | 2019-03-22 | Fixing device of automobile spare tire and automobile with fixing device |
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| CN (1) | CN109911038B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1308386B1 (en) * | 1999-02-23 | 2001-12-17 | Iveco Fiat | SUPPORT GROUP FOR A VEHICLE SPARE WHEEL. |
| US6389670B2 (en) * | 1999-10-29 | 2002-05-21 | Accubuilt, Inc. | Vehicle with full size spare tire conversion and lifting mechanism |
| CN202624421U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Device for fixing spare wheel of automobile |
| CN105501316B (en) * | 2014-09-25 | 2018-09-21 | 奇瑞汽车股份有限公司 | A kind of automobile spare tire fixing device |
| CN204355175U (en) * | 2014-09-28 | 2015-05-27 | 南京金龙客车制造有限公司 | A kind of automobile spare tire fixing device |
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2019
- 2019-03-22 CN CN201910221248.3A patent/CN109911038B/en active Active
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| CN109911038A (en) | 2019-06-21 |
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