CN208842565U

CN208842565U - Handle bar structure

Info

Publication number: CN208842565U
Application number: CN201821282652.9U
Authority: CN
Inventors: 廖学金
Original assignee: Shenzhen Long Letter Health Industry Development Ltd By Share Ltd
Current assignee: Shenzhen Long Letter Health Industry Development Ltd By Share Ltd
Priority date: 2018-08-02
Filing date: 2018-08-02
Publication date: 2019-05-10
Anticipated expiration: 2028-08-02

Abstract

The utility model relates to a kind of handle bar structures, which are mainly applied to installation electronic speed-changing devices, the electronic speed-changing device includes the master control display for being installed on the handlebar, at least one manipulation by and at least one concatenation master control display and manipulation press the electric connection line of handle, the handlebar is made of a tube body, a construction section is formed among the tube body, the tube body both ends are respectively formed with a holding section, and the tube body of the handlebar at least one of outer rim in the holding section of both ends is formed with one of housing groove, and the housing groove is formed with the first string holes inside a through tube body different from one end of construction section, furthermore the construction section is formed with inside a through tube body and the second external string holes, whereby, electric connection line can be laid along the housing groove of holding section, the electric connection line simultaneously can enter inside by the first string holes of tube body, and it is pierced by by the second string holes, it can allow Wire rod cabling inside handlebar, is hidden in wire rod in handlebar, can facilitate finishing wire and installation and promote handlebar beauty.

Description

Handle bar structure

Technical field

The utility model relates to a kind of handle bar structures, are mainly used in technical field of bicycles.

Background technique

The surging and people of nearest crude oil price of rise with to(for) outdoor leisure movement general mood, it is light for designing Stable growth is also presented in skilful and superior function bicycle demand, and bicycle acts not only as walking-replacing tool in recent years, On can be used for moving and lying fallow when more.Simultaneously because the progress of electronics technology, attachments of a bicycle are also more next in recent years More change and adopt electronic control, to promote convenience, the accuracy of its control, and rider can be allowed to grasp function shape instantly in real time Condition.For speed changer, electronic speed-changing device is converted by the mechanical gear of conventional pull wires at present, existing electronics becomes Speed variator lies in handlebar and is equipped with manipulation by handle, and is equipped with master control display in handlebar, and is equipped at the wheel shaft of front-wheel or rear-wheel One electrical shift mechanism, wherein master control display and manipulation by and electrical shift it is inter-agency using an electric connection line contact, supply Rider selects speed change gear by handle using the manipulation of handlebar, and completes speed change through master control display actuation electrical shift mechanism, Wherein master control display can show gear instantly, further the data such as navigation available for display, speed；

And in existing electronic speed-changing device, whether manipulation by or electrical shift mechanism connect with master control display Electric connection line is in outer dewiness, therefore when installing the electronic speed-changing device, is needed in addition by electric connection line along handlebar or vehicle Frame is laid, and needs in addition give Shu Gu using the fixing piece of band etc, not only installs inconvenience, can also be destroyed whole outer It sees, while exposed electric connection line may be hooked by foreign object and be drawn, and damages；

In other words, existing handlebar is unable to satisfy the demand of electronic speed-changing device installation, and there is installation inconvenience and destroy beauty The problem of sight, needs industry and further improves.

Utility model content

The technical problem to be solved by the utility model is to provide a kind of handle bar structure, wire rod cabling inside handlebar is allowed, It is hidden in wire rod in handlebar, finishing wire and installation can be facilitated and promotes handlebar beauty, and improve the practicality, meanwhile, It can be further improved structural strength, to promote the safety of driving, and prolong its service life, overcome the deficiencies in the prior art.

In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of handle bar structure, the handlebar is by one Tube body is constituted, and a construction section is formed among the tube body, which is respectively formed with a holding section, the tube body of the handlebar At least one of outer rim is formed with one of housing groove in the holding section of both ends, which forms different from one end of construction section There is the first string holes inside a through tube body, which is formed with inside a through tube body and external second among construction section String holes.

Preferably, a hold set can be arranged outside the tube body holding section of the handlebar.

Preferably, the outer rim of the tube body both ends holding section of the handlebar is designed with housing groove, and the phase of two sides housing groove Unusual side is respectively provided with the first string holes.

The beneficial effects of the utility model are: through the specific implementation of above-mentioned technological means, the handle bar structure energy of this creation Can be laid along the housing groove of holding section using aforementioned electric connection line, and the electric connection line and can by the first string holes of tube body enter in It portion and is pierced by by the second string holes, can allow wire rod cabling inside handlebar, be hidden in wire rod in handlebar, finishing wire can be facilitated It is beautiful with installing and promoting handlebar, and improve the practicality；It can be further improved structural strength, and extends it and use the longevity Life, can further promote the safety of driving, to effectively promote its surcharge, promote its economic benefit.

The utility model is described in further detail with reference to the accompanying drawing.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of the utility model handle bar structure.

Fig. 2 is the partial side diagrammatic cross-section of the utility model handle bar structure.

Fig. 3 is the local appearance diagrammatic cross-section of the utility model handle bar structure.

Fig. 4 is the end view diagrammatic cross-section of the utility model handle bar structure.

Fig. 5 is the appearance diagram that the utility model handle bar structure is applied to installation electronic speed-changing device.

Specific embodiment

This creation handle bar structure, as shown in Figure 1, being espespecially applied to a handlebar 10 of one electronic device of installation, the wherein electricity Sub-device can be electronic speed-changing device 50, include at least the master control display 51 for being installed on handlebar 10, at least one manipulation By 52, and master control display 51 and manipulation are by being equipped with one between 52 for transmitting the equal wire rods of electric connection line 53 of command message；

And the detailed composition of the handlebar 10 of this creation, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, the handlebar 10 is by a tube body 11 It is constituted, a construction section 12 has been bent to form among the tube body 11, for the installing of aforementioned master control display 51 and cross locking is in a front fork [do not show in figure] on vertical tube, and 11 both ends of tube body are respectively formed with a holding section 13, wherein holding section 13 can be used for covering respectively If one for rider's hands grasping hold set 20, and the manipulation of aforementioned electronic speed change gear 50 press 52 can set on handlebar 10 wherein The inside of the corresponding adjacent construction section 12 of hold set 20 of one end holding section 13, and the characteristic of this creation be the tube body 11 of the handlebar 10 in At least one of outer rim is formed with one of housing groove 15 in both ends holding section 13, and in the housing groove 15 different from construction section 12 One end be formed with the first string holes 16 inside a through tube body 11, furthermore the tube body 11 is formed with always among construction section 12 11 inside of siphunculus body and the second external string holes 18, can be along holding section 13 for the electric connection line 53 of aforementioned electronic speed change gear 50 Housing groove 15 is laid in hold set 20, and the electric connection line 53 and can be entered by 11 first string holes 16 of tube body internal and by the Two string holes 18 are pierced by；A handle bar structure that cabling is hidden for wire rod is constituted to organize.

The real use state of this creation, as shown in Figure 1 and Figure 5, by the master of the electronic device such as electronic speed-changing device 50 Control display 51 is set on the construction section 12 among the tube body 11 of the handlebar 10, and enables the manipulation of electronic speed-changing device 50 by handle 52 are set to the side of the corresponding construction section 12 of hold set 20 of the holding section 13 of either side in tube body 11, and manipulation is pressed to the electricity 52 later Connecting line 53 is laid in the housing groove 15 of 11 holding section 13 of tube body, and it is enabled to penetrate the first string holes of 15 end of housing groove 16 enter inside tube body 11 and are pierced by tube body 11 via the second string holes 18, and connect with master control display 51 above-mentioned, finally again Hold set 20 is sheathed on 11 holding section 13 of tube body, and then generates the purpose of limitation 15 electric connection line 53 of housing groove, and is completed Entire installation.

Through design above-mentioned, this creation handle bar structure can there are following advantage and practical values:

1, the electric connection line 53 of the electronic speed-changing device 50 of this creation be directly laid in 11 holding section 13 of tube body storage it is recessed In slot 15, and fixed with hold set 20, and the other half cabling of electric connection line 53 is inside tube body 11, therefore is installing without in addition Using other such as the fixing piece of band, thus it is very convenient installing.

2, the electric connection line 53 of the electronic speed-changing device 50 of this creation hides cabling in 10 tube body 11 of handlebar, not only will not Disfeature aesthetic feeling, also not reason it is exposed and by foreign object hook draw, can further promote its safety used.

3, the first string holes 16 is formed by 10 tube body 11 of handlebar of this creation to apply far from what is held with the second string holes 18 Force can avoid damage to the loading and shatter-proof concentration of handlebar 10, prevent tube body 11 from bending or being broken, promote travel safety.

4,13 periphery of holding section at 10 tube body of handlebar, 11 both ends of this creation is respectively formed housing groove 15, forms a kind of change The design of shape flank, can be used for absorbing the distortional stress of loading and vibration, and can promote the intensity of tube body 11, and can extend it makes Use the service life.

Claims

1. a kind of handle bar structure, it is characterised in that: the handlebar is made of a tube body, and a construction section is formed among the tube body, The tube body both ends are respectively formed with a holding section, and the tube body of the handlebar at least one of outer rim in the holding section of both ends is formed with one Road housing groove, the housing groove are formed with the first string holes inside a through tube body different from one end of construction section, the tube body in It is formed among construction section inside a through tube body and the second external string holes.

2. handle bar structure as described in claim 1, it is characterised in that: one can be arranged outside the tube body holding section of the handlebar and held Set.

3. handle bar structure as described in claim 1, it is characterised in that: the outer rim of the tube body both ends holding section of the handlebar is designed with Housing groove, and the different outboard end of two sides housing groove is respectively provided with the first string holes.