CN2493239Y - Adjustable wire quick connector - Google Patents

Abstract

The utility model relates to an adjustable wire quick connector which comprises a body, a slide block and an adjustor. An upper conductor wire of the adjustable wire quick connector is connected between the body and the adjustor, and a lower conductor wire is connected between the body and a magnetic control wheel. The inner parts of the upper and the lower conductor wires are respectively penetrated with an upper and a lower steel ropes. The body is provided with a top end part and a bottom end part which are in opposite and a side plate which is connected between the top end part and the bottom end part. The slide block is arranged in the body in a slide mode, and is provided with a top wall surface and a bottom wall surface which are symmetric to the top and the bottom end parts. The adjustor is provided with a positioning element which is positioned at the top end of the body, a rotating element and an elastic element, wherein the rotating element corresponding to the positioning element is inward screwed and outward screwed along the axial direction of the upper steel rope, and the elastic element is arranged between the positioning element and the rotating element. The utility model has the advantage of convenient and fast assembly.

Description

Adjusting type lead quick joining device

(1) technical field

The utility model relates to a kind of dragulator of exercycle, particularly a kind of adjusting type lead quick joining device.

(2) background technique

As shown in Figure 1, the lead connecting device of existing a kind of exercycle dragulator, be in a upper conductor 1, to be equipped with cable wire 2 on, and a lower wire 3 inside are equipped with cable wire 4, on being somebody's turn to do, lower wire 1, after 3 opposite end is positioned on the bolt 601 of a body 5 and a regulating device 6 respectively, on making, following cable wire 2,4 also can pass body 5 and bolt 601 and are positioned at a lid 701 and a pedestal 702 inside respectively, the bolt 601 of this regulating device 6 is to utilize on one, following nut 602,603 clippings are positioned at the bottom of body 5, and when lid 701 during with pedestal 702 relative being spirally connected, can make in the adjustment, lower wire 1,3 reach the linking purpose, on driving, following nut 602,603 when bolt 601 axially produces displacement, can make, following cable wire 2,4 reach the tension adjustment purpose.

As shown in Figure 2, when above-mentioned lead connecting device is installed between magnetic control wheel 8 and one regulator 9 of exercycle, utilize a knob 901 of regulator 9 to rotate, promptly this magnetic control of may command is taken turns 8 magnetic resistance sizes that produced.

Though above-mentioned lead connecting device has the application target of expection, but but following problem can take place: must earlier lower wire 3 be attached between magnetic control wheel 8 and the body 5 during assembly when carrying out assembly, and make the linking block 801 on the magnetic control wheel 8 be positioned at the scope that a cue mark 802 is indicated, and defining that this linking block 801 is positioned at when cue mark 802 scopes and this time cable wire 4 have suitable tension force is effectively to adjust (pedestal 702 can be driven the bottom that is positioned at body 5 by cable wire 4 down), and under the state of effectively adjusting, magnetic control wheel 8 can produce maximum magnetic resistance.Then, after being attached at upper conductor 1 between regulator 9 and the body 5, lid 701 but can take place can't be spirally connected relatively with the pedestal 702 that is positioned at body 5 bottoms, at this moment, the operator just must drive on this again, following nut 602,603, making bolt 601 move towards body 5 inside stretches, just can make pedestal 702 smoothly with lid 701 relative being spirally connected, but when pedestal 702 and lid 701 are spirally connected, following cable wire 4 is by stopper up, and original effective adjustment position is lost immediately, and the operator must operate again again, following nut 602,603 are positioned at the position on the bolt 601, impel linking block 801 to revert back to the position of effective adjustment.So this connecting device quite bothers when assembly.

(3) summary of the invention

The purpose of this utility model is to provide a kind of assembly easy to operate, adjusting type lead quick joining device fast.

In order to achieve the above object, the utility model provides a kind of adjusting type lead quick joining device, comprise: a body, a slide block and a regulator, the upper conductor of this adjusting type lead quick joining device is attached between this body and the regulator, its lower wire is attached between this body and the magnetic control wheel, and this upper and lower lead inside respectively is equipped with a upper and lower cable wire; It is characterized in that:

This body, have a top and bottom ends portion and that is opposite and be engaged on side plate between this top and bottom ends portion, this lower wire connection is positioned this bottom, this time cable wire penetrates this body interior through this bottom, penetrates this body interior and is with this time cable wire and is oppositely arranged through this tip portion and should go up cable wire;

This slide block is installed in this body interior slidably, has the top, the diapire face that are symmetrical in this top and bottom ends portion, and the opposite end of this upper and lower cable wire links this top, the diapire face of being positioned respectively;

This regulator, be set in cable wire outside on this, having a locating piece that is positioned at this body tip portion, can axially be set in elastic element between this locating piece and this rotating component with respect to the rotating component and that the locating piece spiral shell advances, spiral shell moves back along cable wire on this, and a bottom of this rotating component and this upper conductor interlinks.

The utility model adjusting type lead quick joining device, be to utilize a upper and lower wire bond between a regulator and magnetic control wheel, this upper and lower lead inside respectively is equipped with a upper and lower cable wire, and this connecting device includes a body, a slide block and a regulator.This body has a top and bottom ends portion and a side plate that is engaged between the top and bottom ends portion that is opposite, this bottom connects the location for this lower wire, and can penetrate body interior through the bottom for this time cable wire, and on cable wire also penetrate this body interior and be with following cable wire and be oppositely arranged through this tip portion.This slide block is and is installed in this body interior slidably, has the top, the diapire face that are symmetrical in this top and bottom ends portion, and this top, diapire face can link the location for the opposite end of this upper and lower cable wire.This regulator is set in cable wire outside on this, have a locating piece that is positioned at this body tip portion, and can axially produce spiral shell advances, spiral shell moves back rotating component and with respect to locating piece along last cable wire and be set in elastic element between this locating piece and the rotating component, a bottom of this rotating component and upper conductor interlinks.Whereby, when the lower wire two ends link with magnetic control wheel, connecting device respectively, and the tension force that makes lower wire be engaged on the magnetic control wheel produce effectively adjust after, make the bottom and connecting device binding of upper conductor again, to reach the purpose of upper and lower lead quick joining.

In sum, adjusting type lead quick joining device of the present utility model, its advantage is: when assembling, be after being positioned at lower wire 50 bindings between body 10 and the magnetic control wheel 70, again upper conductor 40 and regulator 30 are attached between body 10 and the regulator 60, then only needing to adjust this regulator 30 can reach, following cable wire 41,51 keep suitable tension force, and make and linking block 71 that following cable wire 51 links can be positioned at the scope of cue mark 72 indications of magnetic control wheel 70, and reach effective adjustment purpose, after overall package, the knob 61 of user on the rotation regulator 60, can adjust the magnetic resistance hop count exactly, it is easy to operate that it has assembly really, advantage fast.

(4) description of drawings

Fig. 1 is the exploded perspective view of existing lead connecting device.

Fig. 2 is that this lead connecting device is attached at the schematic representation between a magnetic control wheel and the regulator.

Fig. 3 is the connecting device exploded perspective view of the utility model one preferred embodiment.

Fig. 4 is the combination section of the above-mentioned preferred embodiment of the utility model.

Fig. 5 is that the connecting device of the above-mentioned preferred embodiment of the utility model is attached at the schematic representation between a magnetic control wheel and the regulator.

(5) embodiment

As Fig. 3, Fig. 4 and shown in Figure 5, the utility model embodiment's adjusting type lead quick joining device 100 comprises the regulator 30 that slide block 20 and that a body 10, is set in body 10 inside slidably is attached at these body 10 tip portion.This connecting device 100 can link for upper and lower lead 40,50 butt joints, and these upper conductor 40 tops and a regulator 60 bindings, and lower wire 50 bottoms then link with magnetic control wheel 70.

This body 10 has a top and bottom ends portion 11,12 and that is opposite and is engaged on side plate 13 between the top and bottom ends portion 11,12, and produces a hollow part 14 at the opposite side of corresponding side plate 13.This tip portion 11 offers a side and is open short slot 15, riveting is provided with the sleeve pipe 16 of a hollow shape on this bottom 12, this sleeve pipe 16 can set firmly the location for the top of this lower wire 50, and 51 tops of cable wire once that lower wire 50 inside are worn can penetrate body 10 inside, and riveting has a head 52.

This slide block 20 is set in body 10 inside from hollow part 14, have the top, the diapire face 21,22 that are symmetrical in this top and bottom ends portion 11,12, and on the top, be provided with a riser 23 that is symmetrical in side plate 13 between the diapire face 21,22, this top, diapire face 21,22 respectively offer the following button hole 221 that last button hole 211 and that a side is open shape is closed shape, and this time button hole 221 can be set for head 52 buttons of this time cable wire 51.

This regulator 30 is set on the tip portion 11 of body 10, has locating piece 31, that an inlay card is positioned at these short slot 15 inside and can axially produce spiral shell advances, spiral shell moves back rotating components 32 and with respect to locating piece 31 along upper conductor 40 and be set in elastic element 33 between this locating piece 31 and the rotating component 32.It is affixed that the tip portion of this rotating component 32 can be kept supplying the bottom of lead 40, and make that upper conductor 40 inside are worn one on cable wire 41 passed rotating component 32, locating piece 31 and penetrated in body 10 inside, and a head 42 of going up cable wire 41 bottoms institute riveting knot can be located in last button hole 211 bottoms of this slide block 20.

As Fig. 4, shown in Figure 5, during assembly, the bottom with lower wire 50 is positioned on this magnetic control wheel 70 earlier, and cable wire 51 is attached on the linking block 71, and make linking block 71 be positioned at the scope of a cue mark 72 indications, at this moment, slide block 20 is positioned at 12 places, bottom of adjacent body 10.Then, the rotating component 32 of regulator 30 is advanced (elastic element 33 be compressed shape) towards locating piece 31 direction spiral shells, make that then the last cable wire 41 between body 10 and regulator 60 is the pine oil shape, so that with head 42 buckles button hole 211 bottoms on slide block 20, simultaneously with locating piece 31 inlay cards in the short slot 15 of body 10.At last, only need to drive this rotating component 32 and produce spiral shell deactuate work towards regulator 60 directions with respect to locating piece 31, the effect that then utilizes rotating component 32 to produce axial displacement with respect to locating piece 31 can make the distance between body 10 and the regulator 60 become big, and make cable wire 41 relatively produce suitable tension force, can finish whole assembly, and the operation of assembly is quite simple, can solve the problem of existing connecting device.

So, after the utility model is positioned at lower wire 50 bindings between body 10 and the magnetic control wheel 70, again upper conductor 40 and regulator 30 are attached between body 10 and the regulator 60, then only need to adjust this regulator 30 and can reach the suitable tension force of upper and lower cable wire 41,51 maintenances, and make and linking block 71 that following cable wire 51 links can be positioned at the scope of cue mark 72 indications of magnetic control wheel 70, and reach effective adjustment purpose, after overall package, the knob 61 of user on the rotation regulator 60 can be adjusted the magnetic resistance hop count exactly.

Claims (1)

1. adjusting type lead quick joining device, comprise: a body, a slide block and a regulator, the upper conductor of this adjusting type lead quick joining device is attached between this body and the regulator, its lower wire is attached between this body and the magnetic control wheel, and this upper and lower lead inside respectively is equipped with a upper and lower cable wire; It is characterized in that:

This body, have a top and bottom ends portion and that is opposite and be engaged on side plate between this top and bottom ends portion, this lower wire connection is positioned this bottom, this time cable wire penetrates this body interior through this bottom, penetrates this body interior and is with this time cable wire and is oppositely arranged through this tip portion and should go up cable wire;

This slide block is installed in this body interior slidably, has the top, the diapire face that are symmetrical in this top and bottom ends portion, and the opposite end of this upper and lower cable wire links this top, the diapire face of being positioned respectively;

This regulator, be set in cable wire outside on this, having a locating piece that is positioned at this body tip portion, can axially be set in elastic element between this locating piece and this rotating component with respect to the rotating component and that the locating piece spiral shell advances, spiral shell moves back along cable wire on this, and a bottom of this rotating component and this upper conductor interlinks.

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