CN209130030U - A kind of gear-shifting inhaul cable core wire connector - Google Patents

A kind of gear-shifting inhaul cable core wire connector Download PDF

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Publication number
CN209130030U
CN209130030U CN201821362513.7U CN201821362513U CN209130030U CN 209130030 U CN209130030 U CN 209130030U CN 201821362513 U CN201821362513 U CN 201821362513U CN 209130030 U CN209130030 U CN 209130030U
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CN
China
Prior art keywords
core wire
wire connector
pull rod
shell
gear
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Active
Application number
CN201821362513.7U
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Chinese (zh)
Inventor
庹文武
崔建伟
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SHIYUAN DAFENG FLEXIBLE SHAFT CO Ltd
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SHIYUAN DAFENG FLEXIBLE SHAFT CO Ltd
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Priority to CN201821362513.7U priority Critical patent/CN209130030U/en
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Abstract

The utility model relates to a kind of gear-shifting inhaul cable core wire connectors, including shell, core wire connection push-pull rod, core wire connector, button buckle, torsion lid and elastic component, core wire connector to be fixedly connected on one end of shell;Core wire connects push-pull rod and wears enclosure interior from the other end;Elastic component is compressed between core wire connection push-pull rod and core wire connector;Button buckle can relative axis vertical direction be removably disposed on shell, button buckle one end can connect with core wire push-pull rod side engagement fixation;It turns round and covers rotatable and the one end of shell far from shown core wire connector is set, the one side edge for turning round lid relative key buckle is equipped with protrusion, and raised rotational trajectory is overlapped with button snap latch portion, is buckled with pushing down button.The utility model facilitates gear-shifting inhaul cable to be rapidly assembled and disassembled.

Description

A kind of gear-shifting inhaul cable core wire connector
Technical field
The utility model relates to the technical field of automobile gearshift mechanism more particularly to a kind of gear-shifting inhaul cable core wire connectors.
Background technique
Fig. 1~2 are structural schematic diagram when existing gear-shifting inhaul cable core wire connector is installed, and one end of shell forms annular stop Slot and fixed core wire terminal, the other end of shell wear core wire connection push-pull rod, and push-pull rod one end is in side elongatedness direction shape Form homalocephalus shape at multiple locating plates, and at the end, shell is equipped with button buckle, the lower end surface of button buckle formed with The motion profile of the teeth portion of locating plate cooperation, button buckle is orthogonal with core wire connection push-pull rod motion profile and partially overlaps.
Fig. 3 is the connection schematic diagram of drag-line and vehicle, and drag-line and vehicle have 4 installation points, successively install from left to right, and Side a and b size dimensional discrepancy all after having deviation, the end A to install all is accumulated to B point on vehicle, when filling the end B the 4th A installation point will need to manually adjust with vehicle not in a point.When cooperation, core wire connector is sticked into gearbox rocker arm Afterwards, it is necessary to left hand pull core wire connection push-pull rod one end distance, while the right hand by button buckle press in make button buckle and Core wire connection push-pull rod is mutually clamped, and is led to not realize automatic regulation function in this way, be operated cumbersome;In addition core wire connects The end of push-pull rod is connect in homalocephalus shape, can not be rotated, it can not angle correction deviation in practical entrucking.
Utility model content
The purpose of this utility model is to make improvement for above-mentioned status, provides a kind of gear-shifting inhaul cable core wire connector.
The technical solution adopted in the utility model: a kind of gear-shifting inhaul cable core wire connector, including the connection push-and-pull of shell, core wire Bar, button buckle, turns round lid and elastic component at core wire connector,
The core wire connector is fixedly connected on one end of the shell;
The core wire connection push-pull rod is cylindrical and can rotate about the axis that the core wire connection push-pull rod is worn from the other end If the enclosure interior;
The elastic component is compressed in the inside of the shell and both ends abut the core wire connection push-pull rod and institute respectively Core wire connector is stated, and the elastic force far from the core wire connector is applied to core wire connection push-pull rod;
Button buckle can the relatively described axis vertical direction be removably disposed on the shell, the button snap The side engagement that one end of button can connect push-pull rod with the core wire is fixed;
The torsion lid can rotate around the axis and the one end of the shell far from shown core wire connector, the torsion is arranged in The one side edge of the relatively described button buckle of lid is equipped with protrusion, the rotational trajectory of the protrusion and the button snap latch portion weight It closes, to push down the button buckle, described one end for turning round the separate core wire connector of lid is radially contracted and abuts the core wire connection Push-pull rod.
The beneficial effects of the utility model are: 1, core wire connection push-pull rod is cylinder, it can rotate, facilitate angle correction Deviation keeps the consistency of relative angle;2, elastic component is connected between core wire connection push-pull rod and core wire connector, the 4th peace It decorates during being drawn be not mounted to position in place and also by force, drives elastic component stress, it is ensured that the end B size and vehicle complete one It causes;3, rotatable button buckle is set, gear-shifting inhaul cable is facilitated to be rapidly assembled and disassembled.
Detailed description of the invention
Attached drawing involved in the utility model embodiment description is simply introduced, in order to the utility model reality It applies the technical solution in example to be become apparent from, completely illustrated, some implementations of following attached drawing only for the utility model Example, is not intended to limit the utility model, under the premise of without other creative works, it is clear that can be according to these attached drawings Obtain other accompanying drawings.
Fig. 1 is a kind of main view of gear-shifting inhaul cable connector of the prior art;
Fig. 2 is the cross-sectional view of gear-shifting inhaul cable connector shown in FIG. 1;
Fig. 3 is the connection schematic diagram of drag-line and vehicle;
Fig. 4 is the main view of gear-shifting inhaul cable connector shown in the utility model;
Fig. 5 is the cross-sectional view of gear-shifting inhaul cable connector shown in Fig. 4.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection.It can be mechanical connection, be also possible to be electrically connected.Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign includes fisrt feature right above second feature and oblique upper under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.
As shown in Figures 4 and 5, the utility model provides a kind of gear-shifting inhaul cable core wire connector, including the connection of shell 1, core wire pushes away Pull rod 2, button buckle 4, turns round lid 5 and elastic component 6 at core wire connector 3.Core wire connector 3 is fixedly connected on one end of shell 1, core wire Connection push-pull rod 2 is cylindrical and wears inside shell 1 along axis L1 from the other end that elastic component 6 is compressed in the inside of shell 1 And both ends abut core wire connection push-pull rod 2 and core wire connector 3 respectively, and apply core wire connection push-pull rod 2 far from core wire connector 3 Elastic force;Button buckle 4 can relative axis L1 movement in vertical direction, be removably disposed on shell 1, button buckle 4 one End can connect the engagement of 2 side of push-pull rod with core wire and fix, and torsion lid 5 can rotate around axis L1 and shell 1 is arranged in be connect far from core wire First 3 one end, the one side edge for turning round 5 relative key of lid buckle 4 are equipped with protrusion 51, rotational trajectory and the button buckle 4 of protrusion 51 It partially overlaps, to push down button buckle 4, the torsion one end of lid 5 far from core wire connector 3 is radially contracted and abuts core wire connection push-and-pull Bar 2, to limit the latter in the unlocked state along axial abjection.
Shell 1 includes the first accommodating cavity 11 for accommodating core wire connection push-pull rod 2 and the second accommodating cavity for accommodating core wire connector 3 12.First accommodating cavity 11 is cylinder, the second accommodating cavity 12 is annular, and side wall between the two is equipped with to be passed through for elastic component 6 Through-hole.
Preferably, core wire connector 3 and the second accommodating cavity 12 are interference fitted.
The middle part of corresponding first accommodating cavity 11 of shell 1 forms a mounting hole 110, the central axes L2 and shell of mounting hole 110 The axis L1 of body 1 is mutually perpendicular to, and button buckle 4 wears mounting hole 110, and moves along central axes L2, as shown, button buckles 4 can move in above-below direction.
Core wire connection push-pull rod 2 has the one end for protruding into the first accommodating cavity 11, as shown, core wire connection push-pull rod 2 Right end protrudes into the first accommodating cavity 11, and one end of elastic component 6 abuts core wire and connects push-pull rod 2, and the other end passes through the through-hole and supports Connect core wire connector 3.Since core wire connector 3 is fixed, elastic connecting 6 can generate the bullet far from core wire connector 3 to core wire connection push-pull rod 2 Power.
It is cylinder that core wire, which connects push-pull rod 2, one end one end of radially contracted formation of opposite core wire connector 3 21, elastic component 3 is spring, and one end is set on end 21.
Core wire, which connects push-pull rod 2 and formed in the left side of end 21, multiple circumferentially forms multiple locating plates being parallel to each other 22, locating plate 22 is vertical with axis L1;End face (the lower end i.e. as shown in the figure of the opposite core wire connection push-pull rod 2 of button buckle 4 Face) it is equipped with and the mutually matched multiple positioning tooths 41 of locating plate 22.The spacing of two adjacent locating plates 22 and adjacent two The spacing of second positioning tooth 41 is identical.
Preferably, the spacing of two neighboring locating plate 22 is 1mm, i.e., the spacing of two adjacent positioning tooths 41 is also 1mm.
Core wire connects push-pull rod 2 and is additionally provided with stop collar 23 in the side of the locating plate 22 farthest away from core wire connector 3.Such as Fig. 5, That is the left side that is located at the locating plate 22 of the leftmost side of stop collar 23.
Shell 1 opens up an annular groove far from one end of core wire connector 3, and annular groove is vertical with axis L1, turns round the inner wall shape of lid 5 At the annular protruding rib cooperated with annular groove, by annular protruding rib and annular groove, realize that turning round lid 5 is rotatably arranged on shell 1.
It turns round lid 5 and connects push-pull rod 2 far from one end sandwiched core wire of core wire connector 3, because therefore the latter is equipped with stop collar 23 It will not be detached from from shell 1.
In a kind of preferred embodiment, the one end for turning round lid 5 with respect to core wire connector 3 extends axially outwardly to form protrusion 51, it is formed between protrusion 51 and shell 1 and accommodates the gap that button buckles 4 edges.
In another preferred embodiment, protrusion 51, which is removably disposed in, to be turned round on lid 5.For example, the company of fastening can be passed through It the modes such as connects, be threadedly coupled to be attached.
Working principle of the utility model is: button buckle 4 lifts and does not connect the cooperation of push-pull rod 2 with core wire when the supply of material Contact, and the protrusion 51 for turning round lid 5 is abutted with the edge lower end of button buckle 4 to stop button buckle 4 to fall, then core wire is connect First 3 are mounted in the second accommodating cavity 12, at the same by core wire connection push-pull rod 2 be inserted into the first accommodating cavity 11 and with elastic component 3 It abuts, then rotate by a certain angle lid 5 is turned round, contacts it with button buckle 4, then push button buckle 4 and make itself and core wire The cooperation contact of push-pull rod 2 is connected, then lid 5 is turned round in convolution, and protrusion 51 is made to push the edge of button buckle 4.
Utility model has the advantages that 1, core wire connection push-pull rod 2 is cylinder, it can rotate, facilitate angle correction Deviation keeps the consistency of relative angle;2, elastic component 6 is connected between core wire connection push-pull rod 2 and core wire connector 3, control Fig. 3 during the 4th installation point is drawn be not mounted to position in place and also by force, drives 6 stress of elastic component, it is ensured that the end B size It is completely the same with vehicle;3, rotatable button buckle 4 is set, gear-shifting inhaul cable is facilitated to be rapidly assembled and disassembled.
And the above is only the preferred embodiment of the utility model, it is not intended to limit the utility model, it is all practical new at this Within the spirit and principle of type, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model Within the scope of.

Claims (9)

1. a kind of gear-shifting inhaul cable core wire connector, which is characterized in that connect push-pull rod, core wire connector, button snap including shell, core wire Button turns round lid and elastic component,
The core wire connector is fixedly connected on one end of the shell;
The core wire connection push-pull rod is cylindrical and can rotate about the axis that the core wire connection push-pull rod wears institute from the other end State enclosure interior;
The elastic component is compressed in the inside of the shell and both ends abut the core wire connection push-pull rod and the core respectively Wire terminal, and the elastic force far from the core wire connector is applied to core wire connection push-pull rod;
Button buckle can the relatively described axis vertical direction be removably disposed on the shell, the button buckle The side engagement that one end can connect push-pull rod with the core wire is fixed;
The torsion lid can rotate around the axis and be arranged in the one end of the shell far from shown core wire connector, the torsion lid phase Protrusion is equipped with to the one side edge of button buckle, the rotational trajectory of the protrusion is overlapped with the button snap latch portion, with The button buckle is pushed down, described one end for turning round the separate core wire connector of lid is radially contracted and abuts the core wire connection push-and-pull Bar.
2. a kind of gear-shifting inhaul cable core wire connector according to claim 1, which is characterized in that the shell includes described in receiving Core wire connects the first accommodating cavity of push-pull rod and accommodates the second accommodating cavity of the core wire connector, and side wall between the two, which is equipped with, to be supplied The through-hole that the elastic component passes through.
3. a kind of gear-shifting inhaul cable core wire connector according to claim 2, which is characterized in that the shell corresponds to described first The middle part of accommodating cavity forms a mounting hole, and the central axes of the mounting hole are vertical with the axis, and the button buckle is worn The mounting hole, and moved along the central axes.
4. a kind of gear-shifting inhaul cable core wire connector according to claim 2, which is characterized in that the core wire connects push-pull rod phase One end of formation radially contracted to one end of the core wire connector.
5. a kind of gear-shifting inhaul cable core wire connector according to claim 4, which is characterized in that the elastic component is spring, One end is set on the end.
6. a kind of gear-shifting inhaul cable core wire connector according to claim 4, which is characterized in that the core wire connection push-pull rod exists The side of the end formed it is multiple circumferentially form multiple locating plates being parallel to each other, the locating plate and the axis hang down Directly, the end face of the relatively described core wire connection push-pull rod of the button buckle is equipped with and the mutually matched multiple positioning of the locating plate Tooth.
7. a kind of gear-shifting inhaul cable core wire connector according to claim 6, which is characterized in that the two neighboring locating plate Spacing is 1mm.
8. a kind of gear-shifting inhaul cable core wire connector according to claim 1, which is characterized in that the shell is far from core wire connector One end open up annular groove, the annular groove is vertical with the axis, it is described turn round lid inner wall formed with the annular groove cooperate Annular protruding rib.
9. a kind of gear-shifting inhaul cable core wire connector according to claim 1, which is characterized in that the relatively described core wire is covered in the torsion One end of connector extends axially outwardly to form the protrusion, is formed between the protrusion and the shell and accommodates the button snap Detain the gap at edge.
CN201821362513.7U 2018-08-23 2018-08-23 A kind of gear-shifting inhaul cable core wire connector Active CN209130030U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821362513.7U CN209130030U (en) 2018-08-23 2018-08-23 A kind of gear-shifting inhaul cable core wire connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821362513.7U CN209130030U (en) 2018-08-23 2018-08-23 A kind of gear-shifting inhaul cable core wire connector

Publications (1)

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CN209130030U true CN209130030U (en) 2019-07-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109114094A (en) * 2018-08-23 2019-01-01 十堰达峰软轴有限公司 A kind of gear-shifting inhaul cable core wire connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109114094A (en) * 2018-08-23 2019-01-01 十堰达峰软轴有限公司 A kind of gear-shifting inhaul cable core wire connector

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