CN105857488A

CN105857488A - Bicycle handlebar made of bamboo

Info

Publication number: CN105857488A
Application number: CN201610322193.1A
Authority: CN
Inventors: 谭江永
Original assignee: Guangxi Yongbao Bamboo And Wood Industry Development Co Ltd
Current assignee: Guangxi Yongbao Bamboo And Wood Industry Development Co Ltd
Priority date: 2016-05-16
Filing date: 2016-05-16
Publication date: 2016-08-17

Abstract

The invention discloses a bicycle handlebar made of bamboo and relates to the technical field of bicycle manufacturing. The bicycle handlebar comprises an inner sleeve and an outer sleeve arranged on the inner sleeve in a sleeving mode, the outer sleeve is made of a bamboo cylinder obtained through soaking, steaming and roasting in sequence, and protrusions are arranged on the outer surface of the bamboo cylinder. The inner sleeve is a solid bamboo cylinder made of core-removed solid bamboo obtained by soaking, steaming and roasting in sequence, four to eight mesh pipes are arranged between the outer sleeve and the inner sleeve in the axial direction, each mesh pipe is defined by one steel wire mesh and bonded with an adhesive, and grooves for containing the mesh pipes in a sleeving mode are formed in the outer sleeve. Compared with the prior art, the problems that an existing bicycle handlebar is not flexible enough in use, troublesome to install and short in service life are solved.

Description

Bamboo bicycle hands handle

Technical field

The present invention relates to bicycle manufacture technology field, the cross handle of the bamboo bicycle that a kind of main material use bamboo is made.

Background technology

Existing bamboo bicycle hands is the sleeve of the flexible material being commonly included in steel pipe overcoat such as rubber etc., holding for user, steel pipe is metal, not only consumes substantial amounts of metals resources, weight is big, and be the combination in face and face between steel pipe and rubber bush, to install the most relatively elaborate, the easily corrosion of the oil outside steel pipe is such as the flexible material of rubber etc., reduce the service life of sleeve, and using the most flexible, in a word, the Handlebar of bicycle of steel pipe manufacture is unfavorable for environmental protection.So that design what a kind of environment-friendly materials were made, lighter in weight, use flexibly, and don't the bamboo bicycle hands handle easily skidded, to meet the needs in market.

Summary of the invention

Problem to be solved by this invention is to provide a kind of bamboo bicycle hands handle, to solve existing Handlebar of bicycle use underaction, and installs cumbersome, the problem that service life is low.

In order to solve the problems referred to above, the technical scheme is that this bamboo bicycle hands is including inner sleeve and being sleeved on the outer sleeve outside described inner sleeve, described outer sleeve is for sequentially passing through immersion, steaming and decocting and baking thick bamboo tube out, described thick bamboo tube outer surface has projection, described inner sleeve is for sequentially passing through immersion, steaming and decocting and baking Sinarundinaria longiuscula out cut out the solid thick bamboo tube of the heart, axially arranged between described outer sleeve and described inner sleeve have four to eight wire mesh tube, described wire mesh tube is that a steel wire surrounds and passes through adhesive bond, the groove being set with described wire mesh tube it is provided with in described outer sleeve.

In technique scheme, more specifically technical scheme is it may also is that described groove is curved, and circle more than described wire mesh tube radially radius is placed in described groove.

Further: all of described wire mesh tube is radially distributed on a circumference；The material of described wire mesh tube is Elastic Steel silk screen.

Owing to have employed technique scheme, the present invention compared with prior art has the advantages that

The outer sleeve of this bamboo bicycle hands handle and inner sleeve all thick bamboo tubes or Sinarundinaria longiuscula coring are made, use the part that the projection between the natural ring of thick bamboo tube appearance is held as holds, oils and fats is not had to pollute between outer sleeve and inner sleeve, attractive and durable, treated thick bamboo tube and solid thick bamboo tube, add pliability, reduce vibration, the most carbon-free environmental protection；Four to eight wire mesh tube are axially set, add the holding power of outer sleeve, wire mesh tube becomes oval in the case of pressurized, make inner sleeve can overlap the inside installing to outer sleeve easily, and groove most wire mesh tube under can accommodating, wire mesh tube can be made to be unlikely to come off, the pressure that inner sleeve is certain can be given again, it is ensured that the most closely combine between inner sleeve and outer sleeve；Elastic yarn webmaster can eliminate during part handle body uses the stress produced because two ends are pressed down and concentrate, and is distributed on a circumference, can be dispersed by stress.

Accompanying drawing explanation

Fig. 1 is the front view of the embodiment of the present invention；

Fig. 2 is the left view of the embodiment of the present invention.

Detailed description of the invention

Below in conjunction with the accompanying drawings the embodiment of the present invention is described in further detail:

Bamboo bicycle hands handle as shown in Figure 1 and Figure 2, including inner sleeve 3 and the outer sleeve 1 outside being sleeved on inner sleeve 3, outer sleeve 2 is the thick bamboo tube sequentially passing through immersion, steaming and decocting and baking out, and thick bamboo tube outer surface has protruding 1-1, and this projection 1-1 is the projection between ring.Inner sleeve 3 is to sequentially pass through immersion, steaming and decocting and baking Sinarundinaria longiuscula out to cut out the solid thick bamboo tube of the heart.The part using the protruding 1-1 between the natural ring of thick bamboo tube appearance to hold as holds, does not has oils and fats to pollute between outer sleeve 1 and inner sleeve 3, attractive and durable, treated thick bamboo tube and solid thick bamboo tube, adds pliability, reduces vibration, the most carbon-free environmental protection.Axially arranged between outer sleeve 1 and inner sleeve 3 have six roots of sensation wire mesh tube 2, wire mesh tube 2 is that a steel wire surrounds and passes through adhesive bond, the groove of suit wire mesh tube 2 it is provided with in outer sleeve 1, groove is curved, circle more than wire mesh tube 2 radially radius is placed in groove, the setting of wire mesh tube 2, add the holding power of outer sleeve 1, wire mesh tube 2 becomes oval in the case of pressurized, make inner sleeve 3 can overlap the inside installing to outer sleeve 1 easily, and groove most wire mesh tube 2 under can accommodating, wire mesh tube 2 can be made to be unlikely to come off, the pressure that inner sleeve 3 is certain can be given again, ensure the most closely to combine between inner sleeve 3 and outer sleeve 1.All of wire mesh tube 2 is radially distributed on a circumference, the material of wire mesh tube 2 is Elastic Steel silk screen, elastic yarn webmaster can eliminate during part handle body uses the stress produced because two ends are pressed down and concentrate, and all of wire mesh tube 2 is radially distributed on a circumference, can be dispersed by stress.

In other embodiments, according to circumstances needing, wire mesh tube radical axially arranged in Sinarundinaria longiuscula can also is that four, five, seven or eight.

Claims

1. a bamboo bicycle hands handle, it is characterized in that: the outer sleeve outside including inner sleeve and being sleeved on described inner sleeve, described outer sleeve is the thick bamboo tube sequentially passing through immersion, steaming and decocting and baking out, described thick bamboo tube outer surface has projection, described inner sleeve is to sequentially pass through immersion, steaming and decocting and baking Sinarundinaria longiuscula out to cut out the solid thick bamboo tube of the heart, axially arranged between described outer sleeve and described inner sleeve have four to eight wire mesh tube, described wire mesh tube is that a steel wire surrounds and pass through adhesive bond, is provided with the groove being set with described wire mesh tube in described outer sleeve.

Bamboo bicycle hands handle the most according to claim 1, it is characterised in that: described groove is curved, and circle more than described wire mesh tube radially radius is placed in described groove.

Bamboo bicycle hands handle the most according to claim 1, it is characterised in that: all of described wire mesh tube is radially distributed on a circumference；The material of described wire mesh tube is Elastic Steel silk screen.