CN204095603U

CN204095603U - Two to suspention handle

Info

Publication number: CN204095603U
Application number: CN201420371748.8U
Authority: CN
Inventors: 崔东申
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-18
Filing date: 2014-07-01
Publication date: 2015-01-14
Anticipated expiration: 2024-07-01
Also published as: CN104442493A; CN204095602U

Abstract

The utility model discloses a kind of automobile-used handle, aim to provide a kind of not only raised compartment internal fixtion suspention handle cross bar, but also reduce the amplitude of fluctuation of the some horizontal directions of suspention handle when increasing height between suspention handle region a little, it belongs to automobile-used article.It comprises holds thing, is used for hanging outstanding tension thing, the pedestal of holding thing, connect connection below pedestal above tension thing and hold thing, the restriction tension thing degree of freedom on pedestal and hold thing swing in the point that once contacted with tension thing respectively with hold thing center and connect into linear portion, the maxim of these linear portion angles is greater than 18 °.With suspention handle in the compartment that the utility model is applicable to automobile, train, subway.

Description

Two to suspention handle

Technical field

The invention relates to a kind of automobile-used handle, more particularly, relate to a kind of suspention handle.

Background technology

In the market, to head almost fanout free region during the head of suspention handle because of its touching people, so be widely used, but at present suspention handle amplitude of fluctuation is very large in use, when causing people to hold handle, with speed of a motor vehicle change, body swing amplitude is excessive.

Summary of the invention

The problem to be solved in the present invention is the shortcoming overcoming prior art, provides a kind of amplitude of fluctuation little suspention handle a lot.

The present invention is achieved through the following technical solutions: comprise and hold thing, be used for hanging outstanding tension thing, the pedestal of holding thing, connect connection below pedestal above tension thing and hold thing, the restriction tension thing degree of freedom on pedestal and hold thing swing in the point that once contacted with tension thing respectively with hold thing center and connect into linear portion, the maxim of these linear portion angles is greater than 18 °.

Although the suspention handle on existing market by a kind of be hang with the ribbon of two 2.7 centimetres wide, respective 9 centimeter length the oblong ring bodies that outstanding thickness 1.5 centimetres of plastics round bars form, ring-type height × wide × thick=7 × 9 × 1.5 centimetre, but sagging from these root round bar both sides on the round cross bar that these two ribbons are ribbons is fixed on a horizontal direction, diameter 3.2 centimetres; See it is the suspentions of two ropies, reduce less than 15% when its handle amplitude of oscillation is relatively single, ribbon is be vertical direction to control whole handle from the sagging obvious effect in the both sides of diameter 3.2 centimetres of bars, instead of is minimizing handle amplitude of fluctuation; Viewed from effect, this is the feature of single ropy suspention, is not the feature of 2 ropy suspentions.

Described tension thing has planar, wire.

Described linear portion angle is 35 ° ~ 155 °.It is very little on the impact of the handle amplitude of oscillation when linear portion angle is less than 15 °.

Described linear portion angle is 55 ° ~ 90 °.After angle is greater than 110 °, the pulling force that tension thing is subject to can be strengthened, the tension thing that tensile strength is larger need be selected; Common tension thing is easily drawn bad.

In this patent, the scope of linear portion angle is 0 ° ~ 180 °, is not 0 ° ~ 360 °.

Described thing of holding has ring-type, rod shape.Ring has circle, square; The material holding thing has metal, plastics, wooden bamboo etc.

Described thing of holding is provided with some projections, and object is anti-skidding.Described holds thing preferably without wedge angle, exempts to hinder hand.

Described rope form tension thing has rope, cloth, seizing wire, ribbon etc.Rope form tension thing can be called for short ropy.

If its angle of ropy is suitable, 2 just effectively can be reduced the some horizontal direction amplitudes of fluctuation holding thing.

If say, the handle degree of freedom that Z-direction is downward is in a coordinate system suspended in just limiting of existing market in midair, then can say, this patent additionally reduces the degree of freedom of suspention handle in X-direction.From practice effect, the handle two-way front and back amplitude of oscillation is 2 times of the interval height of suspention when single, and when two before and after the two-way amplitude of oscillation can reduce to as suspending interval height in midair 0.8 times.So just can the suspention pedestal of handle and horizontal iron than the rising on existing market by the design, such as 5 ~ 11 centimetres, in order to avoid the head of horizontal iron collision tall person, interval its amplitude of oscillation of suspention handle highly added of suspention may decrease than time single on the contrary, facilitates short.Suspending interval height in midair is that the suspention pedestal fixed of handle and handle to be held the sea level elevation at thing center poor.

Pedestal limits tension thing degree of freedom and the point that once contacted with tension thing is held place-centric and connected into linear portion respectively with on handle in handle swings, conveniently, its maxim is not described specially in an embodiment to the angle of these linear portions.

Accompanying drawing explanation

Fig. 1: as the front elevation of that root cross bar of pedestal and two fixed bits above thereof in the embodiment of the present invention 1;

Fig. 2: as the birds-eye view of that root cross bar of pedestal and two fixed bits above thereof in the embodiment of the present invention 1;

Fig. 3: the front elevation of the embodiment of the present invention 1;

Fig. 4: the front elevation of hand-held pole in the embodiment of the present invention 1;

Fig. 5: the angle that in the embodiment of the present invention 1, center A, C are formed with hand-held pole center B line respectively;

Fig. 6: be the M-M cutaway view in Fig. 4;

Fig. 7: the front elevation of the embodiment of the present invention 2.

In figure: suspention fixed bit 10 center 11, hole 9, hole 8, flat rope 5 hand-held pole 6 center 7, handle 1 cross bar 2 fixed bit 3 center 4 flat rope 12 is held rope coupling link 13 and held rope coupling link 14 bolt 40 oblong ring bodies upper boom 41 bolt 42 cross bar 44 cloth 45 hand-held pole 46 bolt 47 nut 48 bolt 49 nut 50

Detailed description of the invention

Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is further illustrated.

Embodiment 1: in Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, the ratio of Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 is all 1: 2, the ratio of Fig. 6 is 1: 1, the round iron bar that cross bar 2 is diameters 3 centimetres, horizontal direction is placed, cross bar 2 belongs to pedestal and fixes with compartment, hand-held pole 6 is suspended on this bar, fixed bit 3 made of iron, fixed bit 10 are welded on this iron, suspention handle 1 by flat rope 5, flat rope 12, hand-held pole 6, hold rope coupling link 13, hold rope coupling link 14, cross bar 2, fixed bit 3, fixed bit 10 form, hold the coupling link that rope coupling link is meant to hand-held pole 6 and flat rope, hand-held pole 6, hold rope coupling link 13, hold rope coupling link 14 are the plastic products connected together, symmetrical, symmetrical before and after this plastic product, by-level direction be hand-held pole 6, what two, both sides were oblique is respectively holds rope coupling link 13, hold rope coupling link 14, hold rope coupling link 13, hold rope coupling link 14 epimere and be respectively equipped with hole 8, hole 9, hold rope coupling link 13, hold one section of cylinder that the respective hypomere of rope coupling link 14 is all diameter 1.2 centimetres, flat rope 5, the width of flat rope 12 is all 1 centimetre, flat rope 5, flat rope 12 is all cut to 29 centimeter length, flat rope cut-parts are through fixed bit 3, stride across cross bar 2, i.e. flat rope 5 is circlewise sewed up to overlapping with flat rope cut-parts other end 3 centimetres of the opposite side of cross bar 2 through the hole 8 on rope coupling link 13, another root flat rope cut-parts are through fixed bit 10, stride across cross bar 2, i.e. flat rope 12 is circlewise sewed up to overlapping with flat rope cut-parts other end 3 centimetres of the opposite side of cross bar 2 through the hole 9 on rope coupling link 14, flat rope 5 in front elevation, flat rope 12 is display front side length seemingly 12 centimetres separately, actual be front side length be 13 centimetres, display is the round cross bar that diameter 3 centimetres walked around by flat rope with the reason of actual deviation, through the hole on rope coupling link, flat rope 5, flat rope 12 is respectively at fixed bit 3, fixed bit 10 place is fixed, suspention handle 1 is by flat rope 5, flat rope 12 is suspended on the fixed bit 3 of cross bar 2 respectively, on fixed bit 10, holding on rope coupling link 13 is crescent by the position that flat rope 5 covers, and meniscate bottom surface is in upper end, and size is 1.2 cm x 1 centimetre, 1.2 centimetres is the thickness of side, front and back, meniscate cambered surface is lower end and front-back, and sagitta is 0.9 centimetre, holds rope coupling link 14 and holds coupling link 13 symmetry of restricting, it is the cuboid of breach outside the part that the surrounding removing in hole 8 is covered by flat rope 5, side, front and back thickness × side-to-side dimensions × size=1.2 × 2.2 × 2.2 centimetre up and down of this breach cuboid, side, the front and back size × side-to-side dimensions × crescent moon arc top in hole 8 is to base square=1.2 × 1 × 0.4 centimetre, along the center, rope 5 both sides covering breach cuboid, hole 8 is cut open, the section in hole 8 is spills, symmetrical, upside is meniscate cambered surface recited above, left and right sides and downside form rectangular three limits, distance 4 centimetres on the downside of long high 1.3 centimetres of cambered surface bottoms to oblong, 1.2 centimetres of left sides, downside of spill, hole 9 is symmetrical with hole 8, the center 4 of fixed bit 3 is flat ropes 5 and the center of tip contact on cross bar 2 and A point, the center 11 of fixed bit 10 is flat ropes 12 and the center of tip contact on cross bar 2 and C point, the spacing of A and C is 20 centimetres, and hand-held pole 6 is round bars of diameter 1.2 centimetres, and the center of hand-held pole 6 is center 7 i.e. B points.

Easy in order to calculate, the flat rope 5 on fixed bit 3 as a ropy, because these two ropes be fixed on a diameter 3 centimetres round bar on and from sagging 13 centimetres of these root round bar both sides, 13 centimetres is 3 centimetres more than 4 times, the spacing of 3 centimetres on level to amplitude of oscillation impact seldom, that is, the feature of single ropy suspention is belonged to; Same reason, the flat rope 12 on fixed bit 10 as a ropy.

A point, C point are connected into linear portion AB, BC with the center 7 i.e. B point of hand-held pole 6 respectively, and its linear portion angle ∠ CBA is between 60 ° ~ 70 °.

The effect of the present embodiment is: center 7 i.e. B Dian Yu center 4 i.e. A point, the center 11 i.e. sea level elevation difference of C point of the interval highly i.e. hand-held pole 6 of suspention of suspention handle 1 is 13.2 centimetres, hand-held pole 6 is 14 centimetres along the two-way amplitude of oscillation in fixed bit 3, fixed bit 10 direction, direction, the back and forth or left and right amplitude of oscillation 26.4 centimetres when sea level elevation difference is 13.2 centimetres under single rope suspended state.In this embodiment, the X-direction i.e. degree of freedom of a horizontal direction is decreased.

Embodiment 2: in the figure 7, ratio is 1: 2; Cloth 45 is ring-types, and front and back symmetry is symmetrical, is isosceles trapezoid on front side of it, upper base 20.8 centimetres, goes to the bottom 8.8 centimetres, high 14.4 centimetres; Cloth 45 hangs on cross bar 44, cross bar 44 belongs to pedestal and fixes with compartment, cross bar 44 there is the threaded hole supporting with bolt 40, bolt 42, cloth 45 is fixed on cross bar 44 by bolt 40, bolt 42, oblong ring bodies hangs on cloth 45 by oblong ring bodies upper boom 41, the left and right bar of cuboid and lower beam form hand-held pole 46, namely oblong ring bodies is made up of oblong ring bodies upper boom 41, hand-held pole 46, the cross-sectional plane on the every limit of oblong ring bodies is the circle of diameter 1.3 centimetres, high 5.1 centimeter length 12 centimetres of oblong ring bodies; In order to avoid oblong ring bodies upper boom 41 moves on cloth 45, oblong ring bodies upper boom 41 is provided with the hole supporting with bolt 47, bolt 49 size, fix with horizontal direction bolt 47, nut 48, bolt 49, nut 50, bolt 47, bolt 49 is only shown in figure, nut 48 is blocked by bolt 47, and nut 50 is blocked by bolt 49.

The material of cloth 45 is cotton and nylon, and the material of hand-held pole 46, oblong ring bodies upper boom 41 is plastics, and the material of cross bar 44, bolt 40, nut 41, bolt 42, nut 43, bolt 47, nut 48, bolt 49, nut 50 is iron.In this embodiment, the X-direction i.e. degree of freedom of a horizontal direction is decreased.

So just can raise the horizontal iron in compartment---facilitate tall person, lengthen the amplitude of fluctuation that suspention handle reduces again suspention handle simultaneously---facilitate short.

Claims

1. two to suspention handle, comprise and hold thing, be used for hanging outstanding tension thing, the pedestal of holding thing, connect connection below pedestal above tension thing and hold thing, it is characterized in that, the restriction tension thing degree of freedom on pedestal and hold thing swing in the point that once contacted with tension thing respectively with hold thing center and connect into linear portion, the maxim of these linear portion angles is greater than 18 °.

2. according to claim 1 two to suspention handle, and it is characterized in that, described tension thing has planar, wire.

3. according to claim 1 two to suspention handle, and it is characterized in that, the maxim of described linear portion angle is 35 ° ~ 155 °.

4. according to claim 1 two to suspention handle, and it is characterized in that, the maxim of described linear portion angle is 55 ° ~ 90 °.