Bicycle goods shelf

Abstract

The utility model provides a bicycle goods shelf which comprises a first goods shelf body and further comprises a goods shelf body, supporting seats are symmetrically arranged on one side of the goods shelf body, and first connecting rods are rotationally connected to the supporting seats. The fixing assembly comprises a supporting frame rotationally connected with the first connecting rod and the goods shelf body, and a groove is formed in the supporting frame; the winding shaft is rotationally connected to the supporting frame, a tooth-shaped groove is formed in one end of the winding shaft, and a bandage matched with the first goods shelf is arranged on the winding shaft; and the clamping block is arranged in the groove through a rotating shaft and is provided with a fitting part clamped with the tooth-shaped groove. According to the bicycle goods shelf, the binding belt penetrates through the winding shaft to be wound on the first goods shelf body, the winding shaft is rotated to tension the binding belt, the clamping block is swung to enable the attaching part to be clamped with the tooth-shaped part, and therefore the goods shelf body is rapidly fixed to the first goods shelf body, the installation efficiency of the goods shelf body is improved, and the bearing capacity of a bicycle is improved; and meanwhile, steering of the headstock is not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a bicycle technical field, concretely relates to a bicycle goods shelf. BACKGROUND

[0002] Bicycle is also called "bicycle", usually with two wheels as the main vehicle, with pedal as power, is the green environmental protection main means of transportation, in order to improve the carrying capacity of bicycle, commonly set basket on the head of the head, it is convenient to store articles when riding, but the weight of the head is limited, and at the same time in the process of riding, the basket is installed to the handlebar position and is heavy, which will affect the flexibility of steering, reduce the experience of riding, and the basket is commonly fixed by bolt, when the basket is damaged, the fixing mode is not convenient for the maintenance of the basket. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the problem of limited basket carrying capacity and affecting the steering of the head, and the bolt fixing affects the disassembly and maintenance of the basket.

[0004] In order to realize the above-mentioned purpose, the utility model can realize through the following technical schemes: a bicycle goods shelf, comprising: a first goods shelf, further comprising:

[0005] A support seat is symmetrically arranged on one side of the goods shelf body, and a first connecting rod is rotatably connected to the support seat;

[0006] A fixing assembly comprises a support frame rotatably connected with the first connecting rod and the goods shelf body, and a groove is formed in the support frame;

[0007] An axis is rotatably connected to the support frame, and a tooth-shaped groove is arranged at one end of the axis, and a binding belt matched with the first goods shelf is arranged on the axis;

[0008] A clamping block is arranged in the groove through a rotating shaft, and a matching part matched with the tooth-shaped groove is arranged.

[0009] In the utility model embodiment, tooth-shaped beams are arranged on one side of the rope winding part.

[0010] In the utility model embodiment, arc-shaped parts are symmetrically arranged on the support frame, and the arc-shaped parts are rotatably connected with the first connecting rod and the goods shelf body respectively.

[0011] In the utility model embodiment, a hand-held part is arranged at one end of the clamping block.

[0012] In the utility model embodiment, a second connecting rod is arranged on the goods shelf body.

[0013] The utility model discloses an embodiment that the top of the goods shelf body is provided with a mounting hole.

[0014] An embodiment of the utility model discloses a winding shaft is provided with the rope hole that cooperates with the bandage.

[0015] An embodiment of the utility model discloses the goods shelf body is a line pipe and is folded into a triangle, and the end has the ear piece welding connection fixed.

[0016] Compared with the prior art, the advantages of the present application are: the bandage is wound on the first goods shelf through the winding shaft, the bandage is pulled tight by rotating the winding shaft, the clamping block is swung to make the fitting part and the toothed part be clamped, so that the goods shelf body is quickly fixed on the first goods shelf, the installation efficiency of the goods shelf body is improved, the bicycle carrying capacity is increased, and the steering of the head is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is first goods shelf and goods shelf body connecting structure schematic diagram;

[0018] Figure 2 It is the overall structure schematic diagram of goods shelf;

[0019] Figure 3 It is the front structure schematic diagram of fixed assembly;

[0020] Figure 4 It is the back structure schematic diagram of fixed assembly;

[0021] Figure 5 It is winding shaft and clamping block connecting structure schematic diagram.

[0022] BRIEF DESCRIPTION OF DRAWINGS

[0023] 1, first goods shelf;2, goods shelf body;20, ear piece;21, first connecting rod;22, support seat;23, second connecting rod;24, mounting hole;3, fixed assembly;30, support frame;31, arc part;32, recess;33, clamping block;331, fitting part;332, handheld part;34, bandage;35, winding shaft;352, rope hole;353, toothed groove;36, toothed beam;37, winding part. DETAILED DESCRIPTION

[0024] The following is a specific embodiment of the utility model and is combined with the drawings, and the technical scheme of the utility model is further described.

[0025] As Figures 1-5 Shown, a bicycle goods shelf includes: first goods shelf 1, still includes:

[0026] Goods shelf body 2, one side symmetry is provided with support seat 22, first connecting rod 21 is rotationally connected on support seat 22;

[0027] A fixing assembly 3, comprising a support frame 30 rotatably connected with the first connecting rod 21 and the shelf body 2, and a recess 32 is formed on the support frame 30;

[0028] A rotating shaft 35 rotatably connected with the support frame 30, and a tooth-shaped groove 353 is formed on one end of the rotating shaft 35, and a binding belt 34 matched with the first shelf 1 is arranged on the rotating shaft 35;

[0029] A clamping block 33 arranged in the recess 32 through a rotating shaft, and a fitting part 331 matched with the tooth-shaped groove 353 is arranged on the clamping block 33.

[0030] As a further provided embodiment of the utility model, the support frame 30 is symmetrically provided with a rope winding part 37, and a tooth-shaped beam 36 is arranged on one side of the rope winding part 37.

[0031] Specifically, the shelf body 2 is symmetrically provided with a support seat 22 (one side refers to Figure 2 the left side) on one side, the support seat 22 can be slid on the shelf body 2 and locked on the shelf body 2 through a bolt, the first connecting rod 21 is rotatably connected with the support seat 22, the first connecting rod 21 can be replaced, and the placing angle of the shelf body 2 on the first shelf 1 can be adjusted according to the length of the first connecting rod 21, that is, the angle of the basket is changed, the fixing assembly 3 comprises a support frame 30 rotatably connected with the first connecting rod 21 and the shelf body 2, a recess 32 is formed on the support frame 30, a rotating shaft 35 is rotatably connected with the support frame 30, and a tooth-shaped groove 353 is formed on one end of the rotating shaft 35, one end refers to the side close to the clamping block 33, a binding belt 34 matched with the first shelf 1 is arranged on the rotating shaft 35, a clamping block 33 is arranged in the recess 32 through a rotating shaft, and a fitting part 331 matched with the tooth-shaped groove 353 is arranged on the clamping block 33, the clamping block 33 can be manually swung away from or close to the tooth-shaped groove 353 through the recess 32, when the shelf body 2 is installed, the shelf body 2 is rotatably connected with the support frame 30 in advance, one end of the first connecting rod 21 is rotatably connected with the support frame 30, and the other end is rotatably connected with the support seat 22, then the bolt is tightened to fix the support seat 22 on the shelf body 2, the binding belt 34 is wound on the first shelf 1, the rotating shaft 35 is rotated to tighten the binding belt 34, and the fitting part 331 is matched with the tooth-shaped groove 353 by swinging the clamping block 33, so that the installation of the shelf body 2 is completed, the operation is simple, the installation and removal are easy, and the maintenance is convenient, meanwhile, the setting on the rear side of the first shelf 1 does not affect the steering of the vehicle head, and the carrying capacity of the first shelf 1 is improved.

[0032] As the further provided embodiment of the utility model, the support frame 30 is symmetrically provided with a winding rope part 37, one side of the winding rope part 37 is provided with a toothed beam 36, the toothed beam 36 mainly increases the friction with the bandage 34, prevents the bandage 34 from falling off, and the winding rope part 37 has an opening for winding the bandage 34.

[0033] As the further provided embodiment of the utility model, the support frame 30 is symmetrically provided with an arc-shaped part 31, the arc-shaped part 31 is rotationally connected with the first connecting rod 21 and the shelf body 2 respectively, the arc-shaped part 31 mainly serves as a support seat 22, so that the first connecting rod 21 and the shelf body 2 are connected with the support frame 30.

[0034] As the further provided embodiment of the utility model, one end of the clamping block 33 is provided with a hand-held part 332, the clamping block 33 can be manually driven to swing in the groove 32 through the hand-held part 332.

[0035] As the further provided embodiment of the utility model, the shelf body 2 is provided with a second connecting rod 23, the second connecting rod 23 serves as a support for the basket, when heavy objects are placed in the basket, the second connecting rod 23 disperses the pressure, so that the load bearing capacity of the shelf body 2 is improved.

[0036] As the further provided embodiment of the utility model, the top of the shelf body 2 is provided with a mounting hole 24, the basket is fixed on the shelf body 2 through the mounting hole 24.

[0037] As the further provided embodiment of the utility model, the winding shaft 35 is provided with a rope passing hole 352 matched with the bandage 34, the bandage 34 is wound on the winding shaft 35 through the rope passing hole 352, so as to tighten the bandage 34 by rotating the winding shaft 35 subsequently.

[0038] As the further provided embodiment of the utility model, the shelf body 2 is a wire tube folded into a triangle, and the end is provided with an ear piece 20 welded and fixed, so as to form a triangular stable structure.

[0039] Working principle: during installation, appropriate length of the first connecting rod 21 is selected according to the size of the first shelf 1, the first connecting rod 21 is installed on the support seat 22, then the first connecting rod 21 and the shelf body 2 are connected on the arc-shaped part 31 of the support frame 30, the support frame 30 is close to the first shelf 1 by holding the shelf body 2, the bandage 34 is pre-wound on the toothed beam 36, one end of the bandage 34 passes under the first shelf 1 through the winding rope part 37, passes through the rope passing hole 352, and rotates the winding shaft 35 to tighten the bandage 34, the abutting part 331 is abutted with the toothed groove 353 by swinging the clamping block 33, so as to complete the installation of the first shelf 1 and the shelf body 2.

[0040] The technical scheme of the present application provides a solution significantly different from the prior art, and the parts not involved in the technical scheme of the present application are the same as or can be realized by using the prior art, and will not be described herein.

[0041] The technical scheme in the above embodiments has clearly and completely described the content of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

Claims

1. A bicycle cargo rack comprising: The first shelf is characterized in that further comprises: The shelf body is symmetrically provided with a support seat on one side, and the support seat is rotationally connected with a first connecting rod; The fixing assembly comprises a support frame rotationally connected with the first connecting rod and the shelf body, and the support frame is provided with a groove; The shaft is rotationally connected with the support frame, and is provided with a tooth-shaped groove at one end, and the shaft is provided with a bandage matched with the first shelf; The clamping block is provided in the groove through a rotating shaft, and is provided with a matching part matched with the tooth-shaped groove.

2. A bicycle carrier according to claim 1, characterised in that The support frame is symmetrically provided with a rope winding part, and one side of the rope winding part is provided with a tooth-shaped beam.

3. The bicycle rack of claim 1, wherein, The support frame is symmetrically provided with an arc-shaped part, and the arc-shaped part is rotationally connected with the first connecting rod and the shelf body, respectively.

4. The bicycle rack of claim 1, wherein, One end of the clamping block is provided with a hand-held part.

5. The bicycle rack of claim 1, wherein, The shelf body is provided with a second connecting rod.

6. The bicycle rack of claim 1, wherein, The top of the shelf body is provided with a mounting hole.

7. The bicycle rack of claim 1, wherein, The shaft is provided with a rope passing hole matched with the bandage.

8. The bicycle rack of claim 1, wherein, The shelf body is a triangular shape formed by folding a wire tube, and the end is provided with an ear piece welded and connected for fixation.

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