CN211543715U

CN211543715U - Automobile spare tire rack

Info

Publication number: CN211543715U
Application number: CN201922081883.4U
Authority: CN
Inventors: 吴伍元
Original assignee: Zhongshan Jiazhao Xiongdi Automobile Product Co ltd
Current assignee: Zhongshan Jiazhao Xiongdi Automobile Product Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-22
Anticipated expiration: 2029-11-26

Abstract

The embodiment of the utility model discloses car spare tyre rack, including the spare tyre rack body, the spare tyre rack body includes the linking arm and locates the locating hole of linking arm tip, still includes: the connecting piece comprises a clamping groove formed in one side end face of the connecting piece and a through hole communicated with the clamping groove and extending to the other side end face of the connecting piece, and the connecting piece is fixedly arranged in a trailer hook hole position of an automobile or a trailer lever hole position of the automobile; the bolt piece comprises a bolt head and a bolt rod, the bolt head is fixed in the clamping groove, and the bolt rod penetrates through the through hole to be in interference fit with the positioning hole. The utility model discloses a car spare tyre rack occupies smallly, and simple to operate has ensured the holistic structural strength of spare tyre rack.

Description

Automobile spare tire rack

The technical field is as follows:

the utility model relates to an automobile spare tire rack.

Background art:

the existing automobile spare tire rack usually needs to install a base on a vehicle for fixing, and then a movable support is arranged on the base for installing a spare tire. The mounting seat usually occupies a large area, and the mounting process is relatively complicated.

The invention content is as follows:

for the mount pad area occupied of overcoming current car spare tire rack great, the complicated problem of installation, the embodiment of the utility model provides a car spare tire rack, including the spare tire rack body, the spare tire rack body includes the linking arm and locates the locating hole of linking arm tip, still includes:

the connecting piece comprises a clamping groove formed in one side end face of the connecting piece and a through hole communicated with the clamping groove and extending to the other side end face of the connecting piece, and the connecting piece is fixedly arranged in a trailer hook hole position of an automobile or a trailer lever hole position of the automobile;

the bolt piece comprises a bolt head and a bolt rod, the bolt head is fixed in the clamping groove, and the bolt rod penetrates through the through hole to be in interference fit with the positioning hole.

Further, the connecting piece comprises a peripheral wall and the through hole surrounded by the peripheral wall, the clamping grooves are formed on two opposite side surfaces of the peripheral wall, an opening for inserting the plug pin head is formed in one side end surface of the clamping groove, and a stopping part for preventing the plug pin head from falling off is formed in the corresponding position of the peripheral wall of the opening.

Further, the shape of the clamping groove is circular, and the plug pin head of the plug pin piece is a cylindrical head.

Further, the end face of the other side of the connecting piece is a support face with an inclined face, and the end face of the connecting arm forms a force application face corresponding to the support face of the connecting piece.

Furthermore, the cross section of the connecting piece is square, and the bolt rod of the bolt piece is a screw rod.

Further, above-mentioned spare tyre rack body is including fixed support body and activity support body, the linking arm is located on the fixed support body, the spare tyre mount pad is located on the activity support body.

Further, the above-mentioned fixed support body level sets up, the linking arm is located one side of fixed support body, the horizontal pin joint of activity support body is in the opposite side of fixed support body, still be equipped with the cassette on the fixed support body, the activity support body in the corresponding position of cassette is provided with the snap ring.

Furthermore, above-mentioned movable support body includes the pin joint arm and can follow the gliding activity handle of pin joint arm, the pin joint arm with pass through the pivot between the activity handle, the snap ring is located on the activity handle.

The embodiment of the utility model provides a realize being connected with the spare tire carrier body through connecting piece and bolt spare, the connecting piece inserts to be fixed in the trailer hook hole site of car, or fixed the setting in the hole site of car trailer thick stick, it is small to occupy, high durability and convenient installation, simultaneously, because a side end face of connecting piece forms the draw-in groove and is used for fixed with the bolt head of bolt spare, make the connecting piece very firm with the cooperation of bolt spare, the whole fixed of spare tire carrier is realized with the interference fit of the locating hole of linking arm through the bolt pole of bolt spare, the holistic structural strength of spare tire carrier has been increased.

Description of the 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 described 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 without creative efforts.

Fig. 1 is a perspective view of an automobile spare tire carrier according to an embodiment of the present invention;

fig. 2 is an exploded view of the connector and plug member of an embodiment of the present invention;

fig. 3 is a perspective view of the connection member and the latch member according to the embodiment of the present invention;

fig. 4 is a perspective view of fig. 1 with the connector, latch member and connecting arm hidden.

The specific implementation mode is as follows:

in order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to further explain the present invention in detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

When embodiments of the present invention refer to the ordinal numbers "first", "second", etc., it should be understood that the terms are used for distinguishing only when they do express the ordinal order in context.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, an automobile spare tire carrier includes a spare tire carrier body, where the spare tire carrier body includes a connecting arm 11 and a positioning hole 111 disposed at an end of the connecting arm, and further includes:

the connecting piece 2 comprises a clamping groove formed in one side end face of the connecting piece 2 and a through hole communicated with the clamping groove and extending to the other side end face of the connecting piece 2, and the connecting piece is fixedly arranged in a trailer hook hole of an automobile or a trailer bar hole of the automobile;

the bolt piece 3 comprises a bolt head 31 and a bolt rod 32, the bolt head 31 is fixed in the clamping groove, and the bolt rod 32 penetrates through the through hole to be in interference fit with the positioning hole.

In this embodiment, the connecting element 2 includes a peripheral wall and the through hole 21 surrounded by the peripheral wall, the slot 22 is formed on two opposite sides of the peripheral wall, an opening 221 for inserting the plug head is formed on one side end surface of the slot 22, and a stop portion 222 for preventing the plug head 31 from coming off is formed on the peripheral wall at a position corresponding to the opening 221.

As a specific solution, but not limiting, the above-mentioned slot 22 is circular in shape, and the plug head 31 of the plug member 3 is a cylindrical head.

As a modification of the above, the other side end surface of the link 2 is a support surface 23 having an inclined surface, and the end surface of the link arm 11 is formed with a force application surface 112 corresponding to the link support surface. Specifically, the cross-sectional outer profile of the connecting piece 2 is square, and the plug rod 32 of the plug piece 3 is a screw rod. In particular, the latch lever 32 may be an M12 screw.

As a modification to the above solution, the end surface of the connecting arm 11 is further formed with a mating surface 113 in the middle of the force application surface, and the mating surface 113 abuts against the bottom of the supporting surface 23.

As a specific scheme of the spare tire carrier body, the spare tire carrier body comprises a fixed carrier body 1 and a movable carrier body 4, the connecting arm 11 is arranged on the fixed carrier body 1, and the spare tire mounting seat 41 is arranged on the movable carrier body 4.

Specifically, the fixed frame body 1 is horizontally arranged, the connecting arm 11 is located at one side of the fixed frame body 1, the movable frame body 4 is horizontally pivoted at the other side of the fixed frame body 1, the fixed frame body 1 is further provided with a clamping seat 12, and the movable frame body 4 is provided with a clamping ring 42 at a position corresponding to the clamping seat 12.

The movable frame body 4 comprises a pivoting arm 43 and a movable handle 44 capable of sliding along the pivoting arm 43, the pivoting arm 43 is pivotally connected to the movable handle 44, and the snap ring 42 is disposed on the movable handle 44. The user may disengage or connect the snap ring 42 to the cartridge 12 by sliding the movable handle 44. The operation is simple and convenient.

The foregoing is illustrative of one or more embodiments provided in connection with the detailed description and is not to be construed as limiting the invention to the precise embodiments disclosed herein. All with the utility model discloses a method, structure etc. are similar, the same, or to the utility model discloses make a plurality of technological deductions or replacement under the design prerequisite, all should regard as the utility model discloses a protection scope.

Claims

1. The utility model provides an automobile spare tire carrier, includes the spare tire carrier body, its characterized in that, the spare tire carrier body includes the linking arm and locates the locating hole of linking arm tip, still includes:

the connecting piece comprises a clamping groove formed in one side end face of the connecting piece and a through hole communicated with the clamping groove and extending to the other side end face of the connecting piece, and the connecting piece is fixedly arranged in a trailer hook hole position of an automobile or a trailer bar hole position of the automobile;

2. A spare wheel carrier for a vehicle as claimed in claim 1, wherein said connecting member includes a peripheral wall and said through hole surrounded by said peripheral wall, said engaging groove is formed on opposite side surfaces of said peripheral wall, said engaging groove is formed with an opening into which said plug head is inserted on one side end surface of said peripheral wall, and said peripheral wall is formed with a stopper portion at a position corresponding to said opening to prevent said plug head from coming off.

3. A spare wheel carrier for a vehicle as claimed in claim 2, wherein said catching groove is circular in shape and said head of said latch member is a cylindrical head.

4. A spare tire carrier for an automobile according to claim 3, wherein said other side end surface of said connecting member is a support surface of an inclined surface, and said connecting arm end surface forms a force application surface corresponding to said connecting member support surface.

5. A spare wheel carrier for a vehicle according to claim 4, wherein the connecting member has a square outer cross-sectional profile and the latch rod of the latch member is a threaded rod.

6. The spare tire carrier of claim 5, wherein the spare tire carrier body comprises a fixed carrier body and a movable carrier body, the connecting arm is arranged on the fixed carrier body, and the spare tire mounting seat is arranged on the movable carrier body.

7. The spare tire carrier of claim 6, wherein the fixed carrier is horizontally disposed, the connecting arm is located at one side of the fixed carrier, the movable carrier is horizontally pivoted to the other side of the fixed carrier, the fixed carrier is further provided with a clamping seat, and the movable carrier is provided with a clamping ring at a position corresponding to the clamping seat.

8. A spare wheel carrier for a vehicle as claimed in claim 7, wherein said movable frame body comprises a pivotal arm and a movable handle slidable along said pivotal arm, said pivotal arm and said movable handle being pivotally connected to each other, said snap ring being provided on said movable handle.