CN221623658U

CN221623658U - On-vehicle adjustable bicycle bracket of car

Info

Publication number: CN221623658U
Application number: CN202420307421.8U
Authority: CN
Inventors: 邓志峰; 谈技峰
Original assignee: Yangzhou Hansheng Auto Accessories Co ltd
Current assignee: Yangzhou Hansheng Auto Accessories Co ltd
Priority date: 2024-02-20
Filing date: 2024-02-20
Publication date: 2024-08-30
Anticipated expiration: 2034-02-20

Abstract

The utility model provides an adjustable bicycle bracket for an automobile, and relates to the technical field of automobile accessories. This on-vehicle adjustable bicycle bracket of car, which comprises a frame body, the spout has been seted up at the support body middle part, the stable groove has all been seted up to the support body both sides, spout inner wall sliding connection has two wheel solid pieces, two the standing groove has all been seted up at wheel solid piece middle part, two wheel solid piece middle part threaded connection has reciprocating screw, reciprocating screw both ends all are fixed with the handle, two wheel solid piece is all rotated from the side and is connected with the link, two the link other end is all rotated and is connected with the drive frame. This on-vehicle adjustable bicycle bracket of car rotates the operation through manpower twist grip, realizes the effect of size adjustment, reaches the effect that improves bicycle bracket commonality, rotates the operation through manpower twist grip, realizes the effect of flexible fastening, reaches the effect that improves bicycle bracket and use the protectiveness.

Description

On-vehicle adjustable bicycle bracket of car

Technical Field

The utility model relates to an adjustable bicycle bracket on a vehicle, belonging to the technical field of automobile accessories.

Background

With the improvement of the social and economic level, the popularity of the household automobile is greatly increased, and when a plurality of families travel or exercise, a bicycle bracket is often arranged on the top of the automobile, so that the bicycle can be carried.

Although current bicycle bracket can carry out daily bicycle shipment operation, in the in-service use, because the size of bicycle bracket is comparatively fixed for inconvenient carry out shipment operation to not unidimensional bicycle according to staff's needs, and then make the application scope of bicycle bracket less, and then make the use of bicycle bracket have the limitation, and the bicycle bracket is through bolt rigid mounting bicycle, makes the bicycle be extruded easily when fastening installation, leads to the bicycle to damage, and then makes the use protectiveness of bicycle bracket not enough.

Disclosure of utility model

(One) solving the technical problems

The utility model aims to solve the problems and provide an adjustable bicycle bracket on a vehicle, which solves the problems of limitation in the use of the bicycle bracket and insufficient use protection of the bicycle bracket in the prior art.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides an on-vehicle adjustable bicycle bracket of car, includes the support body, the spout has been seted up at the support body middle part, the stable groove has all been seted up to the support body both sides, spout inner wall sliding connection has two round fixed blocks, two the standing groove has all been seted up at round fixed block middle part, two round fixed block middle part threaded connection has reciprocating screw, reciprocating screw both ends all are fixed with the handle, two round fixed block is all rotated from the side and is connected with the link, two the link other end all rotates and is connected with the drive frame, the support body lower extreme is fixed with two mounting brackets, can drive the effect that the mount moved through the drive frame that sets up.

Preferably, two the drive frame is all fixed with the mount from the end, two equal sliding connection in mount middle part has two slide bars, every slide bar one end all is fixed with the slide disc, every the slide bar other end is fixed with one of them frame solid piece, two the frame solid piece is all fixed with two springs from the end, can mutually support with the frame solid piece through the spring that sets up, carries out flexible centre gripping operation to the frame of bicycle.

Preferably, each spring one end is fixed in every mount one side, every spring other end is fixed in every frame fixed block one side, two frame fixed blocks are relative setting, two frame fixed block close side all is the arc setting, can carry out the effect of centre gripping to the bicycle through the frame fixed block that sets up.

Preferably, one end of each sliding rod is fixed on one side of each fixing block, the outer surface of each sliding rod is slidably connected on one side of each fixing frame, the middle part of each sliding plate is fixed on one end of each sliding rod, each sliding plate is circularly arranged, the outer surface of each sliding plate is contacted with the outer surface of each fixing frame, and the sliding rods can be limited through the arranged sliding plates.

Preferably, two the fixed piece middle part threaded connection of wheel is in reciprocating lead screw both sides surface, reciprocating lead screw surface rotates to be connected at the support body middle part, the support body is the setting of cross, two the fixed piece surface sliding connection of wheel is at spout both sides inner wall, two the standing groove runs through at two fixed piece middle parts of wheel, can carry out the effect of fixed to the wheel of bicycle through the fixed piece of wheel that sets up.

Preferably, two link is relative setting, every link one end rotates to be connected in every wheel fixed block one side, every the link other end rotates to be connected in every drive frame one end, two drive the frame and be relative setting, every drive frame surface sliding connection is at every stable inslot wall, every drive the frame and all be the U type setting, can connect the effect of wheel fixed block and drive the frame through the link that sets up.

Preferably, the bottom plate is detachably mounted at two ends of the mounting frame through bolts, the outer surface of the bottom plate is contacted with the outer surface of the mounting frame, and the fastening and mounting functions can be achieved through the set bolts.

The utility model provides an on-vehicle adjustable bicycle bracket of an automobile, which has the following beneficial effects:

1. This on-vehicle adjustable bicycle bracket of car carries out rotary operation through manpower twist grip for reciprocating lead screw, wheel fixed block, standing groove, link, drive frame mutually support the operation, realize size adjustment's effect, make bicycle bracket can be applicable to the bicycle of more sizes, and then reach the effect that improves bicycle bracket commonality.

2. This on-vehicle adjustable bicycle bracket of car carries out rotary operation through manpower twist grip for reciprocating lead screw, drive frame, slide bar, slide dish, spring, the operation of mutually supporting of frame solid piece realize flexible fastening's effect, effectively avoid rigid connection to lead to the bicycle to damage, and then reach the effect that improves bicycle bracket and use the protectiveness.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a cross-sectional view of a holder according to the present utility model;

fig. 4 is an enlarged view of the structure of the portion a of fig. 3 according to the present utility model.

[ Main reference numerals Specification ]

1. A frame body; 2. a chute; 3. a stabilizing groove; 4. a wheel fixing block; 5. a placement groove; 6. a reciprocating screw rod; 7. a handle; 8. a connecting frame; 9. a driving frame; 10. a mounting frame; 11. a fixing frame; 12. a slide bar; 13. a slide plate; 14. a frame fixing block; 15. a spring; 16. a bolt; 17. a bottom plate.

Detailed Description

The embodiment of the utility model provides an adjustable bicycle bracket on a vehicle.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, including support body 1, support body 1 is bicycle bracket body, spout 2 has been seted up at support body 1 middle part, spout 2 provides the effect that the place supported for the slip of wheel set block 4, support body 1 both sides all have been seted up stable groove 3, stable groove 3 provides the effect that the place supported for the slip of drive frame 9, spout 2 inner wall sliding connection has two wheel set blocks 4, wheel set block 4 can carry out the effect of fixed to the wheel of bicycle, standing groove 5 has all been seted up at two wheel set block 4 middle parts, standing groove 5 is used for placing the effect of wheel, two wheel set block 4 middle part threaded connection has reciprocating lead screw 6, reciprocating lead screw 6 can carry out the effect of size adjustment, reciprocating lead screw 6 both ends all are fixed with handle 7, two wheel set block 4 are all rotated and are connected with link 8, the other end of two link 8 is all rotated and is connected with drive frame 9, support body 1 lower extreme is fixed with two frames 10, two wheel set block 4 middle parts threaded connection are in the outside surface of reciprocating lead screw 6, the cross-shaped block 1 is at the two link frame 4, each side of link frame 9 is set up at the opposite end of two link frame 9, each side of link 3, each link frame 4 is set up at the opposite end of two link frame 9, each side is set up at the opposite end of link frame 9, each link 9, the opposite end is set up at the link frame 9.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 again, it should be specifically explained that the separating ends of the two driving frames 9 are fixed with fixing frames 11, the middle parts of the two fixing frames 11 are slidably connected with two sliding rods 12, one end of each sliding rod 12 is fixed with a sliding disc 13, the other end of each sliding rod 12 is fixed with one frame fixing block 14, the separating ends of the two frame fixing blocks 14 are fixed with two springs 15, one end of each spring 15 is fixed on one side of each fixing frame 11, the other end of each spring 15 is fixed on one side of each frame fixing block 14, the two frame fixing blocks 14 are oppositely arranged, the near sides of the two frame fixing blocks 14 are in arc-shaped arrangement, one end of each sliding rod 12 is fixed on one side of each frame fixing block 14, the outer surface of each sliding rod 12 is slidably connected on one side of each fixing frame 11, the middle part of each sliding disc 13 is fixed on one end of each sliding rod 12, each sliding disc 13 is circularly arranged, and the outer surface of each sliding disc 13 is contacted with the outer surface of each fixing frame 11.

The utility model is used when in use: firstly, rotate handle 7 through the manpower, and then make the reciprocating screw rod 6 with handle 7 fixed connection carry out rotatory operation under the stability of support body 1, thereby make with reciprocating screw rod 6 surface threaded connection's two round fixed blocks 4 carry out reverse slip operation under the spacing of spout 2, simultaneously with two round fixed blocks 4 rotate two link frames 8 that are connected from the side drive two drive frame 9 and carry out reverse slip operation under the spacing of two stable grooves 3, two reverse gliding round fixed blocks 4 and two reverse gliding drive frame 9 can carry out corresponding regulation operation to the size of bicycle bracket, accomplish size adjustment's effect, make the bicycle bracket can be applicable to more size bicycles, and then reach the effect that improves bicycle bracket commonality, simultaneously rotate handle 7 through the manpower, and then make with handle 7 fixed connection's reciprocating screw rod 6 drive two drive frame 9 carry out reverse slip operation, make two drive frame 9 looks fixed connection's two mount 11 carry out flexible centre gripping operation to bicycle bracket 14 through two 12 and slide disc 13 support frame fixed block 14, make two firm operation blocks 14 can carry out corresponding regulation operation to the size of bicycle bracket, the effect of accomplishing size regulation, and effect that can avoid the flexible connection of bicycle bracket 15 has reached the effect of improving the safety protection.

Working principle: the handle 7 is rotated by manpower to perform rotary operation, the reciprocating screw rod 6 connected with the handle 7 drives the two wheel fixing blocks 4 to perform reverse sliding operation with the two driving frames 9, the effect of size adjustment is achieved, the bicycle bracket can be applicable to bicycles with more sizes, the effect of improving the universality of the bicycle bracket is further achieved, meanwhile, the handle 7 is rotated by manpower to perform rotary operation, the reciprocating screw rod 6 supporting frame fixing blocks 14 connected with the handle 7 perform compression operation on the springs 15, the effect of flexible fastening is achieved, the damage to the bicycle caused by rigid connection is effectively avoided, and the effect of improving the use protection of the bicycle bracket is further achieved.

Referring to fig. 1 and 2 again, it should be noted that, the two ends of the mounting frame 10 are detachably provided with bottom plates 17 through bolts 16, the outer surfaces of the bottom plates 17 are contacted with the outer surfaces of the mounting frame 10, and the mounting frame 10 and the bottom plates 17 can be fastened and mounted together through the bolts 16, so as to be mounted on the roof of the vehicle.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a on-vehicle adjustable bicycle bracket of car, includes support body (1), its characterized in that: spout (2) have been seted up at support body (1) middle part, stable groove (3) have all been seted up to support body (1) both sides, spout (2) inner wall sliding connection has two wheel fixed block (4), two standing groove (5) have all been seted up at wheel fixed block (4) middle part, two wheel fixed block (4) middle part threaded connection has reciprocating screw (6), reciprocating screw (6) both ends all are fixed with handle (7), two wheel fixed block (4) all rotate apart from the side and are connected with link (8), two link (8) other end all rotate and are connected with drive frame (9), support body (1) lower extreme is fixed with two mounting brackets (10).

2. An adjustable bicycle carrier on board an automobile according to claim 1, wherein: two drive frame (9) all are fixed with mount (11) from the end, two mount (11) middle part all sliding connection has two slide bars (12), every slide bar (12) one end all is fixed with slide plate (13), every slide bar (12) other end is fixed with one of them frame fixed block (14), two frame fixed block (14) all are fixed with two springs (15) from the end.

3. An adjustable bicycle carrier on board an automobile according to claim 2, wherein: one end of each spring (15) is fixed on one side of each fixing frame (11), the other end of each spring (15) is fixed on one side of each frame fixing block (14), two frame fixing blocks (14) are oppositely arranged, and the opposite sides of the two frame fixing blocks (14) are arc-shaped.

4. An adjustable bicycle carrier on board an automobile according to claim 2, wherein: each sliding rod (12) one end is fixed on one side of each frame fixing block (14), each sliding rod (12) outer surface sliding connection is on one side of each fixing frame (11), each sliding plate (13) middle part is fixed on one end of each sliding rod (12), each sliding plate (13) is in circular arrangement, and each sliding plate (13) outer surface is contacted with each fixing frame (11) outer surface.

5. An adjustable bicycle carrier on board an automobile according to claim 1, wherein: the two wheel fixed blocks (4) are connected with the outer surfaces of the two sides of the reciprocating screw rod (6) in a threaded mode, the outer surfaces of the reciprocating screw rod (6) are connected with the middle of the frame body (1) in a rotating mode, the frame body (1) is arranged in a cross mode, the outer surfaces of the wheel fixed blocks (4) are connected with the inner walls of the two sides of the sliding groove (2) in a sliding mode, and the two placing grooves (5) penetrate through the middle of the two wheel fixed blocks (4).

6. An adjustable bicycle carrier on board an automobile according to claim 1, wherein: two link (8) are relative setting, every link (8) one end rotates to be connected in every round fixed block (4) one side, every link (8) other end rotates to be connected in every drive frame (9) one end, two drive frame (9) are relative setting, every drive frame (9) surface sliding connection is at every stable groove (3) inner wall, every drive frame (9) all are U type setting.

7. An adjustable bicycle carrier on board an automobile according to claim 1, wherein: the two ends of the mounting frame (10) are detachably provided with bottom plates (17) through bolts (16), and the outer surfaces of the bottom plates (17) are contacted with the outer surfaces of the mounting frame (10).