CN203384201U

CN203384201U - Guide line for vehicle

Info

Publication number: CN203384201U
Application number: CN201320392564.5U
Authority: CN
Inventors: 温芫鋐
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-03
Filing date: 2013-07-03
Publication date: 2014-01-08
Anticipated expiration: 2023-07-03

Abstract

The utility model discloses a guide line for a vehicle, the guide line for the vehicle comprises a center line body, a middle sleeve, an outer sleeve, a color layer and a connecting part; the middle sleeve is sleeved on the center line body and capable of axially sliding with respect to the center line body; the outer sleeve is sleeved on the middle sleeve; the color layer is at least partially covered on an outer surface of the outer sleeve; the connecting part is arranged on at least one end of the center line body; the center line body is detachably connected with at least one of an actuation part and an actuator of a vehicle through the connecting part, wherein parts of the color layer and the outer sleeve, which are uncovered by the color layer, are exposed to the outside. According to the guide line disclosed by the utility model, water or dust can be prevented from entering vehicle, the structural design feeling and aesthetic feeling of the integral vehicle can be promoted, the actuation is easy, smooth and precise; the center line body is prevented from moisturizing and rusting, the normal actuation of the center line body is guaranteed, and the service life of the guide line for the vehicle is increased; the used structural material is less, the manufacturing process is simple and the manufacturing cost is low.

Description

The vehicle wire

Technical field

The utility model is relevant for a kind of line body, particularly relevant for a kind of vehicle wire.

Background technique

General vehicle as on bicycle or locomotive for brake and the wire of speed change, the bands made by a plurality of wire rods, the outer substantial total length of this bands is arranged with an armoured conduit, by this bands of actuating of brake handgrip or gearshift knob, controls brake or speed changer start.

Known bands major part is to twist with the fingers volume to form; it has the outer surface of torsion; in order to strengthen the protection of this bands; usually sequentially closely be coated with most coating outside bands; want to reduce the friction between the internal surface of bands and armoured conduit with this; after avoiding long contact friction, bands can produce wearing and tearing and damage.Though this kind of most coating of the outer coating of structure bands can be avoided the internal surface of bands direct friction armoured conduit, so these coating and bands move simultaneously, it can't reduce the friction between the internal surface of these coating and armoured conduit, after therefore long contact friction, these coating still can produce wearing and tearing and damage, and same working life is shorter and often need to change.In addition, most coating not only need more structural material, and also comparatively complicated, difficult on processing procedure, and manufacture cost is higher.

Moreover the internal surface of this kind of known bands and clad and clad and armoured conduit can produce and large surface friction drag and be unfavorable for braking start and control, and, after contact friction for a long time, bands can produce wearing and tearing and often need to change.In addition, in use for some time, easily because of reasons such as the infiltration of rainwater or dust cap products, make that bands makes moist, corrosion and reduce working life.

Therefore, be necessary the vehicle wire that a kind of novelty is provided and there is progressive, to address the above problem.

The model utility content

Main purpose of the present utility model is to provide a kind of vehicle wire, can prevent from entering as water or dust etc., and can preset pattern, the combination of color or color etc. obtains or the wire basic data of vehicle even for the identification vehicle for simple and easy, also can be made as and there is the noctilucence material and the tool night warning function, but structural design sense and the aesthetic feeling of another lifting vehicle integral body; And start is light, smooth, accurate; Can prevent that the center line body from making moist, corrosion, guarantee that the start of center line body normally reaches the working life that the increase vehicle is used wire; Separately, the desired structure material is less, also comparatively simple and easy on processing procedure, low manufacturing cost.

For reaching above-mentioned purpose, the utility model by the following technical solutions:

A kind of vehicle wire, this vehicle comprises a center line body, a middle body, an outer sleeve body, a chromatograph and a junction with wire.This centre body is sheathed on this center line body and can relatively endwisely slips with this center line body.This outer sleeve body is sheathed on this centre body.This chromatograph covers the outer surface in this outer sleeve body at least in part.This joint is located at one of them end of this center line body, this center line body can via this joint removably with an actuating part of a vehicle and an actuator at least one of them group connect.Wherein, the part that this chromatograph and this outer sleeve body are not covered by this chromatograph is revealed in the external world.

Further:

Be formed with and have from moistening the thin layer of characteristic to the inner and outer surface that is less than described middle body, the material of this thin layer is Furtulon, teflon (PTFE), phenol (PHENOL), ultra-high molecular weight polyethylene (UHMW-PE), polypropylene (PP), poly-diether ketone (PEEK), polyphenylene sulfide (PPS) or polychlorostyrene trifluoro-ethylene (PCTFE).

In the middle of described, body comprises one first body and one second body, this first body is sheathed on described center line body, there is one first gap between this first body and described center line body, this second body is sheathed on this first body, there is one second gap between this second body and this first body, between this second body and described outer sleeve body, there is a third space.

Described outer sleeve body is formed by an elongate member continuous helical.

Described outer sleeve body has plural spiral ring section, and described chromatograph covers relative two edge surface in adjacent spiral ring section more continuously.

Relative two edge surface of described adjacent spiral ring section contact.

The utility model has the advantage of:

Vehicle wire of the present utility model, can prevent from entering as water or dust etc., and can preset pattern, the combination of color or color etc. obtains or the wire basic data of vehicle even for the identification vehicle for simple and easy, also can be made as and there is the noctilucence material and the tool night warning function, but structural design sense and the aesthetic feeling of another lifting vehicle integral body; And start is light, smooth, accurate; Can prevent that the center line body from making moist, corrosion, guarantee that the start of center line body normally reaches the working life that the increase vehicle is used wire; Separately, the desired structure material is less, also comparatively simple and easy on processing procedure, low manufacturing cost.

The accompanying drawing explanation

The schematic diagram that Fig. 1 is the utility model one preferred embodiment.

The axial part sectioned view that Fig. 2 is Fig. 1.

The radial section figure that Fig. 3 is Fig. 1.

The schematic diagram that Fig. 4 is the utility model bending.

Fig. 5 is the schematic diagram that the utility model stretches.

Embodiment

Below only with embodiment, the embodiment that the utility model is possible is described, so not in order to limit the category of the utility model institute wish protection, statement in advance.

Please refer to Fig. 1 to Fig. 3, it shows a preferred embodiment of the present utility model, and vehicle of the present utility model comprises center line body 10, one a middle body 20, an outer sleeve body 30 and a chromatograph 40 with wire 100.

This center line body 10 can be formed and be had the torsion side face by most wire rods strand system, or can be single wire rod and have relatively level and smooth side face.In the present embodiment, the two ends of this center line body 10 are provided with a junction (expand block) 11, the actuating part of one vehicle and actuator can be provided with the combining structure with for example hole clipping of these joint 11 form fit, and this center line body 10 removably connects with the actuating part of vehicle and the combining structure group of actuator with this joint 11.Will be understood that, can be changed the wherein end only be designed in center line body 10 and be provided with joint 11, connect with the actuating part with vehicle and one of them group of actuator; Joint 11 can be integrated with center line body 10, also can be different component.

Middle body 20 is sheathed on center line body 10 and can relatively endwisely slips with center line body 10.Preferably, be formed with and have from moistening the thin layer of characteristic to the inner and outer surface that is less than middle cover body 20, the material of this thin layer is for example Furtulon, teflon (PTFE), phenol (PHENOL), ultra-high molecular weight polyethylene (UHMW-PE), polypropylene (PP), poly-diether ketone (PEEK), polyphenylene sulfide (PPS) or polychlorostyrene trifluoro-ethylene (PCTFE).More in particular, middle body 20 comprises one first body 21 and one second body 22, the first body 21 is sheathed on center line body 10 and can relatively endwisely slips with center line body 10, and the second body 22 is sheathed on the first body 21 and better can relatively endwisely slipping with the first body 21.Be noted that goodly between the first body 21 inner peripheral surfaces and center line body 10 outer circumferential faces have one first gap 23, right the first body 21 also can contact-type be sheathed on center line body 10 slidably.Be formed with and have from moistening the thin layer of characteristic to the inner and outer surface that is less than first set body 21.In the middle of being noted that, body 20 can be simple layer, and integral body can be made by the material had from moistening characteristic.

In the present embodiment, there is the first gap 23 between the first body 21 and center line body 10, and the first body 21 integral body are made by identical material, so also can be made by above-mentioned other arbitrary materials, or can be according to need that the inside and outside surface of the first body 21 is made with above-mentioned wherein two different materials respectively.Preferably, middle body 20 is sheathed in fact the total length (so not as limit, also can be local sheathed) of center line body 10.That utilizes the first body 21 materials moistens that characteristic can lower and the friction of 10 of center line bodies certainly, and there is the first gap 23 between the first body 21 and center line body 10, further reduce the friction of 10 of the first body 21 and center line bodies, so can make vehicle light, smooth, accurate with wire 100 starts.

Better between the second body 22 inner peripheral surfaces and the first body 21 outer circumferential faces have one second gap 24, and right the second body 22 also can contact-type be sheathed on the first body 21 slidably.In the present embodiment, there is the second gap 24 between the second body 22 and the first body 21, preferably, the material of the second body 22 is plastic cement material, for example: polyurethane (PU), polyethylene (PE), be preferably PE, the second body 22 like this can have the characteristics such as fabulous high pressure resistant, anti-vibration, corrosion-resistant, wear-resistant, weatherability, anti-tortuous performance, light weight, flexible and crooking ability be good.Yet the material of the second body 22 also can be metal or composite.In the present embodiment, the material of the first body 21 is polyethylene (PE), its frictional force with respect to center line body 10 is less than the frictional force of the second body 22 with respect to the first body 21, so when center line body 10 moves axially, the second body 22 is difficult for relatively moving with respect to the first body 21, and center line body 10 more easily relatively moves with respect to the first body 21, surface friction drag in the time of can reducing center line body 10 and move axially with this, and make vehicle light, smooth, accurate with wire 100 starts.

Preferably, between the first body 21 and center line body 10, be provided with greasing substance, for example lubricant oil or this type of material, so more can significantly lower the surface friction drag of 21 of center line body 10 and the first bodies.In addition, this greasing substance also can coat center line body 10, prevents that center line body 10 from making moist, corrosion, can increase the service life.In addition, but the second body 22 and the first body 21 relative slidings, but the second body 22 and outer sleeve body 30 also relative sliding, so move axially and may affect the first body 21 time when center line body 10, the second body 22 only can produce minimum surface friction drag for the first body 21 and outer sleeve body 30, therefore more is conducive to the movement of center line body 10; And the first gap 23 and the second gap 24 more can provide center line body 10, the first body 21 and the second body 22 installations, the bending deflection space while arranging, also can reduce to cause to compress with wire bending deflection because of vehicle contacting the surface friction drag produced.

Outer sleeve body 30 is sheathed on the second body 22, and the second body 22 is better can axially slide with respect to outer sleeve body 30.In the present embodiment, outer sleeve body 30 has plural spiral ring section 31, and has a third space 25 between outer sleeve body 30 and the second body 22.Outer sleeve body 30 removes can provide the required support of center line body 10, it is required to fix, protect, guide; the surface friction drag of 30 of the second body 22 and outer sleeve bodies when third space 25 also can reduce center line body 10 and moves axially, and make vehicle light, smooth, accurate with wire 100 starts.Outer sleeve body 30 is preferably aluminium or stainless steel, except being difficult for getting rusty, more provides center line body 10, the first body 21 and the second body 22 protective actions.Outer sleeve body 30 can, by the formed tubular member of an elongate member continuous helical, so also can be connect and form to der group by the central shaft along outer sleeve body 30 by removable group of ground of a plurality of shell parts.

Chromatograph 40 covers at least in part in the outer surface of outer sleeve body 30, and the part that chromatograph 40 and outer sleeve body 30 are not covered by chromatograph 40 is revealed in the external world, and so chromatograph 40 covers all sidedly in the outer surface of outer sleeve body 30.In detail, chromatograph 40 covers the outer surface of outer sleeve body 30 around ground except circumferential hoop, cover more continuously relative two edge surface 32 in adjacent spiral ring section 31.Chromatograph 40 can be a baking vanish layer, so also can be an electrodeposited coating or similar structure.By the setting of chromatograph 40, can protect outer sleeve body 30 more be not subject to extraneous factor such as wind, Exposure to Sunlight, drench with rain etc. affect and get rusty, rotten or loss of function.Again, better relative two edge surface 32 that cover more continuously in adjacent spiral ring section 31 of chromatograph 40, more preferably, the chromatograph 40 of relative two edge surface 32 of adjacent spiral ring section 31 contacts (as shown in Figure 2), so more promote the sealing property of antirust and adjacent spiral ring section 31 comprehensively, can further prevent from entering the vehicle wire as water or dust etc.In addition, chromatograph 40 can be set to according to predetermined definition the combination etc. of preset pattern, color or color, the combination of preset pattern, color or color can be used as and means material, model, size, supplier, MANUFACTURER or other custom information, with this can have easily obtain vehicle with wire even vehicle basic data, and can be fast and identification relevent information simply.And chromatograph 40 also can be made as has the noctilucence material, so at night, also can provide alarm function, the risk of avoiding drive night.Moreover, but structural design sense and the aesthetic feeling of chromatograph 40 lifting vehicle integral body have the effect that attracts the Consumer to buy.

To sum up; the utility model vehicle separately is covered with chromatograph by the structure of wire in exposed outer sleeve body outer surface; can protect outer sleeve body, prevent from entering the vehicle wire as water or dust etc.; and can preset pattern, the combination of color or color etc. obtains or the wire basic data of vehicle even for the identification vehicle for simple and easy; also can be made as and there is the noctilucence material and the tool night warning function, but structural design sense and the aesthetic feeling of another lifting vehicle integral body.

Separately, middle body of the present utility model can be simple layer, and outer sleeve body does not coat most coating, only need cover chromatograph in the outer surface of outer sleeve body and get final product, the structural material not only needed is less, and also comparatively simple and easy on processing procedure, manufacture cost is also cheaper, does not so but lose that it is functional.

And the utility model vehicle can reduce the surface friction drag of center line axon when mobile by the structure of wire, and makes vehicle light, smooth, accurate with the wire start; Also can prevent that the center line body from making moist, corrosion, guarantee that the start of center line body normally reaches the working life that the increase vehicle is used wire.

In sum, on overall construction design of the present utility model, practicability and benefit, really be that to meet on industry development fully required, and disclosed structure creation has unprecedented innovative structure, so it has " novelty " should be without doubt, the utility model can known structure have more the enhancement of effect again, therefore also has " progressive ".

The above is preferred embodiment of the present utility model and the know-why used thereof; for a person skilled in the art; in the situation that do not deviate from spirit and scope of the present utility model; the apparent changes such as any equivalent transformation based on the technical solutions of the utility model basis, simple replacement, within all belonging to the utility model protection domain.

Claims

1. a vehicle wire, is characterized in that, it comprises:

One center line body;

Body in the middle of one, be sheathed on this center line body and can relatively endwisely slip with this center line body;

One outer sleeve body, be sheathed on this centre body;

One chromatograph, cover the outer surface in this outer sleeve body at least in part; And

A junction, be located at one of them end of this center line body, this center line body can via this joint removably with an actuating part of a vehicle and an actuator at least one of them group connect;

Wherein, the part that this chromatograph and this outer sleeve body are not covered by this chromatograph is revealed in the external world.

2. vehicle wire as claimed in claim 1, it is characterized in that, be formed with and have from moistening the thin layer of characteristic to the inner and outer surface that is less than described middle body, the material of this thin layer is Furtulon, teflon, phenol, ultra-high molecular weight polyethylene, polypropylene, poly-diether ketone, polyphenylene sulfide or polychlorostyrene trifluoro-ethylene.

3. vehicle wire as claimed in claim 1, it is characterized in that, in the middle of described, body comprises one first body and one second body, this first body is sheathed on described center line body, there is one first gap between this first body and described center line body, this second body is sheathed on this first body, between this second body and this first body, has one second gap, between this second body and described outer sleeve body, has a third space.

4. vehicle wire as claimed in claim 1, is characterized in that, described outer sleeve body is formed by an elongate member continuous helical.

5. vehicle wire as claimed in claim 4, is characterized in that, described outer sleeve body has plural spiral ring section, and described chromatograph covers relative two edge surface in adjacent spiral ring section more continuously.

6. vehicle wire as claimed in claim 5, is characterized in that, relative two edge surface of described adjacent spiral ring section contact.