CN209852477U - Rear goods shelf of electric bicycle - Google Patents

Abstract

The utility model discloses an electric bicycle's back goods shelves belongs to bicycle part technical field. The support frame comprises a support seat, wherein a goods shelf is arranged at the top of the support seat, a pulley is arranged at the bottom of the goods shelf and fixed in a chute on the support seat, a limiting plate is arranged on the side wall of the goods shelf, a locking pin is arranged on the limiting plate, and the locking pin is connected with a limiting hole on the side wall of the support seat in a matched manner; the supporting seat bottom bilateral symmetry sets up supports the cushion frame, it is provided with supporting mechanism to support the cushion frame middle part, supporting mechanism is including the first sleeve pipe, the second sleeve pipe that cup joint each other, and the second sleeve pipe inboard sets up the gag lever post, the gag lever post both ends are provided with compression spring, the supporting mechanism bottom is provided with the mounting panel. The utility model discloses simple structure, convenient to use, the practicality is strong, is fit for using widely.

Description

Rear goods shelf of electric bicycle

Technical Field

The utility model relates to a bicycle part technical field especially relates to an electric bicycle's rear goods shelves.

Background

An electric bicycle is a mechatronic personal transportation tool which takes a storage battery as auxiliary energy and is provided with an electric motor, a controller, the storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle, and the electric bicycle needs to be used on a rear goods shelf for storing goods.

The existing rear goods shelf has certain defects in use, is simple in structure and does not have a damping mechanism, so that the vibration generated when the electric bicycle runs cannot be weakened, and the damage to articles is reduced; and the general back goods shelves adjustability is poor, and fixed mounting is on electronic proper motion, occupies electric bicycle's rear seat, and the electric bicycle of not being convenient for many people to use. Therefore, a rear carrier of an electric bicycle is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rear goods shelf of electric bicycle in order to solve the problem that the shock absorption effect of the rear goods shelf is poor and is not convenient for a plurality of people to use, and has the advantage of convenient use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rear goods shelf of an electric bicycle comprises a supporting seat, wherein a goods shelf is arranged at the top of the supporting seat, a pulley is arranged at the bottom of the goods shelf and fixed in a sliding groove on the supporting seat, a limiting plate is arranged on the side wall of the goods shelf, a locking pin is arranged on the limiting plate, and the locking pin is connected with a limiting hole on the side wall of the supporting seat in a matched manner;

the supporting seat bottom bilateral symmetry sets up supports the cushion frame, it is provided with supporting mechanism to support the cushion frame middle part, supporting mechanism is including the first sleeve pipe, the second sleeve pipe that cup joint each other, and the second sleeve pipe inboard sets up the gag lever post, the gag lever post both ends are provided with compression spring, the supporting mechanism bottom is provided with the mounting panel.

According to the further technical scheme, the surface of the supporting seat is provided with a rubber cushion, and the thickness of the rubber cushion is 5cm-8 cm.

According to the further technical scheme, the pulleys are provided with a plurality of pulleys, and the pulleys are evenly distributed on two sides of the bottom of the goods shelf.

According to the further technical scheme, a side wall of the goods shelf is provided with a binding belt, and a hanging ring is arranged on the side wall corresponding to the binding belt.

Further technical scheme, first sleeve pipe inboard top is provided with the energy-absorbing layer, the energy-absorbing layer is the lamellar structure of being made by the aerogel, can fully absorb the energy of striking to the energy of absorption can not released again, and the striking bearing capacity is strong.

According to the further technical scheme, the limiting holes are provided with a plurality of limiting holes, and the limiting holes are distributed on the side wall of the supporting seat at equal intervals.

Advantageous effects

Compared with the prior art, the utility model, have following apparent advantage:

1. the utility model discloses a supporting seat bottom is provided with supporting mechanism, and supporting mechanism cup joints each other by first sleeve pipe and second sleeve pipe and forms, and the gag lever post both ends in the second sleeve pipe set up compression spring, play good buffering and limiting displacement, the vibrations that produce when can cushion electric bicycle and travel, and the condition of avoiding article to receive the damage takes place.

2. The utility model discloses a movable mounting between goods shelves and the supporting seat, during the use, the flexibility that goods shelves used is improved to the position of adjustable goods shelves, and goods shelves can carry the thing, and the supporting seat can carry people, increases the utility of back goods shelves.

3. The utility model has the advantages of simple structure, convenient to use has good protecting effect, and the practicality is strong, is fit for using widely.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of the supporting mechanism of the present invention.

Fig. 3 is a schematic view of the supporting seat structure of the present invention.

In the figure: the device comprises a support seat 1, a limit hole 101, a sliding groove 102, a goods shelf 2, a pulley 3, a limit plate 4, a locking pin 5, a binding band 6, a hanging ring 7, a rubber cushion 8, a support buffer frame 9, a support mechanism 10, a first sleeve 1001, a second sleeve 1002, a limit rod 1003, a pressure-resistant spring 1004, an energy absorption layer 11 and a mounting plate 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the rear goods shelf of the electric bicycle comprises a supporting seat 1, a goods shelf 2 is arranged at the top of the supporting seat 1, a pulley 3 is arranged at the bottom of the goods shelf 2, the pulley 3 is fixed in a chute 102 on the supporting seat 1, a limiting plate 4 is arranged on the side wall of the goods shelf 2, a locking pin 5 is arranged on the limiting plate 4, and the locking pin 5 is connected with a limiting hole 101 on the side wall of the supporting seat 1 in a matching manner; the goods shelf 2 and the supporting seat 1 are movably arranged, so that a user can conveniently adjust the goods shelf, people and goods can be carried out simultaneously, and the functions of the rear goods shelf are increased;

the supporting seat is characterized in that a supporting buffer frame 9 is symmetrically arranged on two sides of the bottom of the supporting seat 1, a supporting mechanism 10 is arranged in the middle of the supporting buffer frame 9, the supporting mechanism 10 comprises a first sleeve 1001 and a second sleeve 1002 which are mutually sleeved, a limiting rod 1003 is arranged on the inner side of the second sleeve 1002, pressure-resistant springs 1004 are arranged at two ends of the limiting rod 1003, a mounting plate 12 is arranged at the bottom of the supporting mechanism 10, the first sleeve 1001 and the second sleeve 1002 which are mutually sleeved can move relatively, and when vibration is generated, the pressure-resistant springs 1004 play a role in buffering, and articles in the goods shelf 2 are prevented from being damaged.

The surface of the supporting seat 1 is provided with the rubber cushion 8, and the thickness of the rubber cushion 8 is 5cm-8cm, so that the comfort of the device is improved, and a user can sit on the device conveniently.

Pulley 3 is provided with a plurality of, and pulley 3 evenly distributed improves the stability of goods shelves 2 installations in goods shelves 2 bottom both sides.

Be provided with bandage 6 on the 2 lateral walls of goods shelves, and be provided with link 7 on the lateral wall that corresponds with bandage 6, be convenient for bind the article in the goods shelves 2, be convenient for carry of article.

The energy absorption layer 11 is arranged at the top end of the inner side of the first sleeve 1001, the energy absorption layer 11 is a layered structure made of aerogel, the energy of impact can be fully absorbed, the absorbed energy cannot be released again, and the impact bearing capacity is high.

Spacing hole 101 is provided with a plurality of, and spacing hole 101 equidistant distribution on supporting seat 1 lateral wall, the fixed of goods shelves 2 of being convenient for.

The utility model discloses when using, at first, the user places article in goods shelves 2, binds fixedly through tying up rope 6, through the not hard up of fitting pin 5, adjusts the position of goods shelves 2 on supporting seat 1, realizes manned and the effect of carrying the thing respectively.

In the utility model, the supporting mechanism 10 is arranged at the bottom of the supporting seat 1, the supporting mechanism 10 is formed by mutually sleeving the first sleeve 1001 and the second sleeve 1003, and the pressure-resistant springs 1004 are arranged at the two ends of the limiting rod 1003 in the second sleeve 1002, so that good buffering and limiting effects are achieved, the vibration generated when the electric bicycle runs can be buffered, and the article is prevented from being damaged; movable mounting between goods shelves 2 and the supporting seat 1, during the use, the flexibility that goods shelves 2 used is improved in the position of adjustable goods shelves 2, and goods shelves 2 can carry the thing, and supporting seat 1 can carry people, increases the functional nature of back goods shelves.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides an electric bicycle's back goods shelves which characterized in that: the device comprises a supporting seat (1), wherein a goods shelf (2) is arranged at the top of the supporting seat (1), a pulley (3) is arranged at the bottom of the goods shelf (2), the pulley (3) is fixed in a sliding groove (102) on the supporting seat (1), a limiting plate (4) is arranged on the side wall of the goods shelf (2), a locking pin (5) is arranged on the limiting plate (4), and the locking pin (5) is connected with a limiting hole (101) on the side wall of the supporting seat (1) in a matched manner;

supporting seat (1) bottom bilateral symmetry sets up and supports buffer frame (9), it is provided with supporting mechanism (10) to support buffer frame (9) middle part, supporting mechanism (10) are including first sleeve pipe (1001), second sleeve pipe (1002) that cup joint each other, and second sleeve pipe (1002) inboard sets up gag lever post (1003), gag lever post (1003) both ends are provided with withstand voltage spring (1004), supporting mechanism (10) bottom is provided with mounting panel (12).

2. The rear carrier of an electric bicycle according to claim 1, characterized in that: the surface of the supporting seat (1) is provided with a rubber cushion (8), and the thickness of the rubber cushion (8) is 5cm-8 cm.

3. The rear carrier of an electric bicycle according to claim 1, characterized in that: the pulley (3) is provided with a plurality of pulleys, and the pulleys (3) are evenly distributed on two sides of the bottom of the goods shelf (2).

4. The rear carrier of an electric bicycle according to claim 1, characterized in that: a binding belt (6) is arranged on one side wall of the goods shelf (2), and a hanging ring (7) is arranged on the side wall corresponding to the binding belt (6).

5. The rear carrier of an electric bicycle according to claim 1, characterized in that: the energy absorption layer (11) is arranged at the top end of the inner side of the first sleeve (1001), the energy absorption layer (11) is of a layered structure made of aerogel, the energy of impact can be fully absorbed, the absorbed energy cannot be released again, and the impact bearing capacity is high.

6. The rear carrier of an electric bicycle according to claim 1, characterized in that: the limiting holes (101) are provided with a plurality of limiting holes, and the limiting holes (101) are distributed on the side wall of the supporting seat (1) at equal intervals.