CN105846389A - Wire anti-decoupling device for wiring clamp and wiring clamp - Google Patents
Wire anti-decoupling device for wiring clamp and wiring clamp Download PDFInfo
- Publication number
- CN105846389A CN105846389A CN201610074118.8A CN201610074118A CN105846389A CN 105846389 A CN105846389 A CN 105846389A CN 201610074118 A CN201610074118 A CN 201610074118A CN 105846389 A CN105846389 A CN 105846389A
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- China
- Prior art keywords
- electric wire
- wire
- web
- wiring clamp
- spilled
- Prior art date
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
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- Installation Of Indoor Wiring (AREA)
- Insulated Conductors (AREA)
Abstract
The invention provides a wire anti-decoupling device and a wiring clamp, which can prevent wires of a wire support portion from overflowing, can be easy to install or take out through rise and fall of wires, and can improve the efficiency of assembly of wire harness. The wire anti-decoupling device (11) for the wiring clamp includes: flexible anti-overflow bar materials (13) which are separately arranged along guide bars (21) of a wire support material (23) through two ends in a long side direction, wherein a plurality of guide bars (21) which are vertically arranged in a wire support portion capable of holding and supporting wires, and in this way the flexible anti-overflow bar materials are configured to be shapes that middle portions in the long side direction bend in the separation direction of the guide bars (21); and bar material retaining materials (15) which are detachably arranged on any position of the long side direction of the guide bars (21), and keep the two ends of the anti-overflow bar materials (13) on the guide bars (21).
Description
Technical field
The present invention relates to electric wire anti-dropping device and the Wiring clamp of Wiring clamp.
Background technology
In the case of the wire harness used such as automobile are assembled more, draw based on assembling chart board
Wiring diagram, use erect multiple Wiring clamps of setting with separating predetermined space, by measured
It is cut to many electric wires of predetermined length and guides according to the wiring diagram assembling chart board while cloth
Line.It follows that tie up these electric wires at significant points bandages such as branch points and formed in required
The wirning harness of branch shape.Finally, this wirning harness is taken out from Wiring clamp, at this wirning harness
Other the accessory such as upper installation clamping element.
The Wiring clamp used when connecting up electric wire includes: electric wire support, it is received and supports
Electric wire；And multiple wire conduct, it stands up electric wire support, but, sometimes,
In wiring, it is incorporated in the electric wire in electric wire support to float and overflow from electric wire support,
The operation in the electric wire of spilling backs within the electric wire support of Wiring clamp and fixed again is tired of
Miscellaneous, the assembling operation efficiency of wire harness can reduce sometimes.
Therefore, in patent documentation 1, disclose and prevent in wiring electric wire from electric wire support
The Wiring clamp overflowed.This Wiring clamp by cable holder and when being bearing in electric wire support,
Rise to high position making movable support body and the wire guide parts of electric wire support are remained
During standing state, wire guide parts have Medial extrusion at its end side.Therefore, at electricity
The narrow gap making electric wire enter it is formed with between the end of line guide member.Utilize this narrow gap,
Stop floating of electric wire, it is possible to be reliably prevented electric wire and overflow by narrow gap from electric wire support
Go out to outside.
But, the wire guide parts of this Wiring clamp are only constituted by a pair, therefore, the most right
Answer the branch of electric wire.
Therefore, Patent Document 2 discloses by arranging many guide portion (wire conduct),
It is thus possible to carry out the Wiring clamp of the branch of branch's wire harness from main line wire harness.As shown in figure 11,
This Wiring clamp 501 includes: bar-shaped threaded portion 503, and its base portion is installed on assembling substrates, quilt
Vertically configure；Bottom 505, it has slotting entrance bore portion (omitting diagram) at central part, with spiral shell
Stricture of vagina portion 503 is firmly attached；Article 4, guide portion 507, its peripheral part in bottom 505 is with predetermined
Interval vertical ground is arranged；And spindle unit 509, the end of its bottom is removably mountable to insert
Entrance bore portion, configures abreast with guide portion 507.
The head 511 of guide portion 507 is prominent towards the direction of spindle unit 509 from main part 513
Form, there is the shape upper part of Wiring clamp 501 closed.In axle portion
The bottom in the axle portion 515 of part 509 is formed with threaded portion 517, is screwed into and is formed at bottom
The slotting entrance bore portion of 505, is detachably arranged.Main line wire harness 519 is by 2 adjacent guide portion
Between, one utilizes spindle unit 509 to change direction, in the direction rectangular with main line wire harness 519
Lay branch's wire harness 521.
For Wiring clamp 501, when what the bottom in the axle portion 515 at spindle unit 509 was formed
Threaded portion 517 around major axis rotate and from be formed at bottom 505 slotting entrance bore portion extract time, 4 are drawn
Lead portion 507 centered by respective base portion, main part 513 and head 511 towards outside respectively
Rotating with drawing circular arc, the top of guide portion 507 is opened, and is transformed into open state.For wiring
After wire harness, main line wire harness 519 and branch's wire harness 521 peripheral part wind bandage, enter one
Walk the branch location at them and wind bandage such that it is able to unload from the guide portion 507 of open state
Wiring clamp.
Prior art literature
Patent documentation
Patent documentation 1: Japan's Japanese Unexamined Patent Publication 2005-116283 publication
Patent documentation 2: Japan's Japanese Unexamined Patent Publication 2011-210518 publication
Summary of the invention
The present invention is intended to solve the technical problem that
But, for above-mentioned conventional Wiring clamp 501, axle must be carried out when taking out wire harness
The dismounting of parts 509, it is impossible to take out wire harness with simple operations.Accordingly, there exist the group of wire harness
Dress working performance declines this problem.It addition, 4 guide portion of above-mentioned Wiring clamp 501
The main part 513 of 507 and head 511 draw circular arc ground centered by respective base portion towards outside
Rotate and open.Therefore, need space when assembling and erectting and arrange Wiring clamp 501 on chart board,
Can hinder the assembling operation of wire harness, therefore, the assembling operation efficiency that thus there is also wire harness declines
This problem.
The present invention completes in view of above-mentioned condition, its object is to provide Wiring clamp
Electric wire anti-dropping device and Wiring clamp, it is possible to the spilling of the electric wire of suppression electric wire support, and energy
Enough only installed by the lifting of electric wire, be also easy to take out, it is possible to increase the assembling operation of wire harness
Efficiency, does not has the mechanism of complexity, it is possible to miniaturization, from the assembling operation without hindering wire harness.
Technical teaching for solving the problem was
The above-mentioned purpose of the present invention by following constitute reach.
(1) the electric wire anti-dropping device of a kind of Wiring clamp, its can be installed on electric wire supporting parts,
Described electric wire supporting parts have storage the electric wire support of supporting wire and setting is arranged on
Many wire conduct of described electric wire support, the electric wire anti-dropping device of described Wiring clamp
It is characterised by, including: flexible anti-spilled web, it is by by the edge, both ends of long side direction
The described wire conduct described electric wire supporting parts is separately installed, thus is configured to long
The pars intermedia of edge direction is to the shape of the direction bending separated from described wire conduct；And bar
Material holding member, its dismounting is arranged on any of the long side direction of described wire conduct freely
Position, the described both ends of described anti-spilled web are held in described wire conduct.
The electric wire anti-dropping device of the Wiring clamp of the composition of above-mentioned (1) is installed on electric wire supporting parts
Wire conduct, the pars intermedia of anti-spilled web be configured to the wire conduct with other,
Other anti-spilled web is opposed, even if thus being accommodated in the electric wire support of electric wire supporting parts
Electric wire be unexpectedly moved upward, also can encounter and bend up and prominent anti-spilled web,
Electric wire is limited from the disengaging of electric wire supporting parts.It addition, electric wire storage or take out time,
When making electric wire encounter anti-spilled web and lift with predetermined power, anti-spilled web elastic deformation,
Allow electric wire, become the passing through of wirning harness in big footpath.And, this electric wire anti-dropping device, it is possible to join
Putting and be arranged on the wire conduct of the electric wire supporting parts both deposited each other, profile will not be because of
Install and become big than the electric wire supporting parts both deposited.
It addition, be provided with the electric wire supporting parts of the electric wire anti-dropping device of above-mentioned composition not as in the past
Wiring clamp rotate with drawing circular arc like that and the guide portion opened.Therefore, it is possible to simplification structure
Make, and, it is not necessary to assembling the unnecessary space expanded guaranteeing Wiring clamp on chart board,
The assembling operation of wire harness will not be hindered.
(2) the electric wire anti-dropping device of the Wiring clamp of composition above-mentioned (1), it is characterised in that
Described web holding member includes: downside maintaining part, and it keeps the lower end of described anti-spilled web
Portion；And upside maintaining part, it keeps the upper end of described anti-spilled web, described downside guarantor
Hold portion with and the cross line angulation that intersects with described wire conduct protect more than described upside
Hold portion and the angle of inclination of cross line angulation intersected with described wire conduct, keep
Described anti-spilled web.
The electric wire anti-dropping device of the Wiring clamp of the composition according to above-mentioned (2), anti-spilled web profit
Making the inclination of prominent lower side become compared to the inclination of prominent upper side by downside maintaining part will not
Movement to electric wire becomes the angle of resistance.That is, in electric wire anti-dropping device, compared to wiring time
Electric wire is when the insertion of electric wire support, after wiring when electric wire support takes out wirning harness,
Being increased by resistance of anti-spilled web, but, the prominent lower side of anti-spilled web is for comparing
The movement of electric wire will not be become the angle of resistance in prominent upper side, thus suppress taking-up to become
The increase by resistance during the wirning harness in big footpath.
(3) a kind of Wiring clamp, it is characterised in that including: above-mentioned (1) or the structure of (2)
The electric wire anti-dropping device of the Wiring clamp become；And electric wire supporting parts, it includes assembled figure
Plate supporting leg, the upper end of described leg storage and supporting wire electric wire support and
Erect and be arranged on described electric wire support the many wire conduct extended parallel to each other.
The Wiring clamp of the composition according to above-mentioned (3), by drawing at the electric wire of electric wire supporting parts
The electric wire anti-dropping device that the composition of above-mentioned (1) or (2) is installed in the portion that leads, thus utilize anti-overflow shaping
Material prevents electric wire from coming off unexpectedly from electric wire support.On the other hand, wirning harness supports from electric wire
The taking-up of parts can be moved and encounter anti-with predetermined power in side radially upward by making wirning harness
Overflow web, make anti-spilled web elastic deformation carry out.Thus, it is not necessary to such as conventional cloth
The dismounting etc. of spindle unit as wire holder, it is possible to carry out the taking-up of wirning harness with simple operations.
It addition, electric wire supporting parts are by having the wire conduct of more than 3, hence for electric wire
Branch also be able to easily corresponding.
Invention effect
The electric wire anti-dropping device of the Wiring clamp according to the present invention and Wiring clamp, it is possible to prevent electricity
The spilling of the electric wire in line bearing portion, and, only just can easily be carried out by the lifting of electric wire
Install or take out, it is possible to increase the assembling operation efficiency of wire harness.And, there is no the machine of complexity
Structure, it is possible to miniaturization, from the assembling operation without hindering wire harness.
Above, the present invention is understood in brief.Further, following theory is readed over by referring to accompanying drawing
The bright form (hereinafter referred to as " embodiment ") being used for carrying out an invention, thus the present invention
Details make clear further.
Accompanying drawing explanation
Fig. 1 is the Wiring clamp being provided with electric wire anti-dropping device of the 1st embodiment of the present invention
Axonometric chart.
Fig. 2 is the exploded perspective view of the Wiring clamp shown in Fig. 1.
Fig. 3 (a) is the exploded perspective view of the electric wire anti-dropping device shown in Fig. 2, after (b) is assembling
The axonometric chart of electric wire anti-dropping device.
Fig. 4 is to be provided with on the electric wire supporting parts of 3 wire conduct in setting to be provided with electricity
The axonometric chart of the Wiring clamp of the variation of line anti-dropping device.
Fig. 5 (a) is the action specification figure during insertion of electric wire, when (b) is to take out wirning harness
Action specification figure, (c) is closely to be installed by electric wire anti-dropping device on opposed wire conduct
The explanatory diagram of situation.
Fig. 6 is the enlarged side view of electric wire anti-dropping device.
Electric wire anti-dropping device is installed on 4 wire conduct by Fig. 7 (a) close to each other
Change explanatory diagram, (b) be on 3 wire conduct by electric wire anti-dropping device close to each other
The explanatory diagram of the change installed, (c) is to draw close to opposed electric wire on 3 wire conduct
The portion that leads is to install the explanatory diagram of the change of electric wire anti-dropping device, and (d) is the 2 of 3 wire conduct
The explanatory diagram of the change of electric wire anti-dropping device is installed close to opposed wire conduct on bar.
Fig. 8 (a) is the exploded perspective view of the electric wire anti-dropping device of the 2nd embodiment of the present invention,
B () is the axonometric chart of the state of the electric wire anti-dropping device being assembled with (a), (c) is to be provided with (b)
The side view of Wiring clamp of electric wire anti-dropping device.
Fig. 9 (a) is the exploded perspective view of the electric wire anti-dropping device of the 3rd embodiment of the present invention,
B () is the side view of the electric wire anti-dropping device being assembled with (a), (c) is the 3rd embodiment
The side view of the electric wire anti-dropping device of variation.
Figure 10 is that the electric wire anti-dropping device of the Wiring clamp of the 4th embodiment of the present invention props up with electric wire
Hold the exploded perspective view of isolation of components.
Figure 11 (a) is the axonometric chart of conventional Wiring clamp, and (b) is that guide portion is opened
The axonometric chart of conventional Wiring clamp.
Description of reference numerals
11 ... electric wire anti-dropping device
13 ... anti-spilled web
15 ... web holding member
17 ... electric wire
19 ... electric wire support
21 ... guide rod (wire conduct)
23 ... electric wire supporting parts
27 ... leg
29 ... Wiring clamp
35 ... upside maintaining part
37 ... downside maintaining part
47 ... cross line
θ ... angle of inclination
Detailed description of the invention
Hereinafter, with reference to the accompanying drawings of embodiments of the present invention.
As shown in Figures 1 and 2, the 1st embodiment of the present invention electric wire support parts 23
On the Wiring clamp 29 of electric wire anti-dropping device 11 be installed retouch based on not shown assembling chart board
Draw wiring diagram and erect with separating predetermined space and be arranged on assembling chart board.
The electric wire anti-dropping device 11 of the Wiring clamp 29 of this 1st embodiment has anti-overflow shaping
Material 13 and web holding member 15.
Anti-spilled web 13 is arranged at least 1 guiding rod 21 of electric wire supporting parts 23,
This electric wire supporting parts 23 are erect from the electric wire support 19 of containing electric wire 17 (with reference to Fig. 5)
It is provided with the guiding rod (electricity of a plurality of (being 4 articles in this 1st embodiment) same shape in cross section
Line guide portion) 21.
Rod 21 is guided such as to be formed metal pole.The electric wire support of present embodiment
Part 23 as in figure 2 it is shown, be formed the tuning fork shape lower end of a pair guiding rod 21 linked,
A pair guiding rod 21 of two pairs of tuning fork shape is linked by electric wire support 19 and erects and be provided with conjunction
Count 4 and guide rod 21.Thus, what 4 of electric wire supporting parts 23 guided between rod 21 is upper
Side respectively becomes electric wire and inserts peristome 25 and opening.Therefore, electric wire supporting parts 23 can
Making main line wire harness, branch's wire harness are branched off into the wire harness in 4 directions.
Electric wire supporting parts 23 have 1 leg 27 hung down from electric wire support 19.That is,
Electric wire supporting parts 23 set in the upper end of the leg 27 that assembled chart board (omitting diagram) supports
It is equipped with the electric wire support 19 of storage supporting wire 17, and, extend parallel to each other
Article 4, electric wire support 19 is erect and is provided with 4 guiding rods 21.This electric wire supporting parts 23 lead to
Cross and anti-spilled web 13 is installed, thus constitute Wiring clamp 29.That is, when supporting parts at electric wire
When being mounted with electric wire anti-dropping device 11 on 23, become and possess the Wiring clamp preventing electric wire overflow-resisting function
29。
The both ends of the long side direction of anti-spilled web 13 are separately installed along guiding rod 21.
As it is shown on figure 3, be equipped with at the both ends of the long side direction of anti-spilled web 13 for guiding rod 21
Through through hole 31.As the material of anti-spilled web 13, soft ethylene, urethane, rubber
Outside the elastomer such as glue, sponge, if having resilient material, such as, can also be metal
The spring material of system, helical spring etc..Anti-spilled web 13 is in the feelings of any one above-mentioned material
The strip of wire, banding all it is formed under condition.But, due to anti-spilled web 13 and electricity
Line 17 cover skin sliding contact, so by there is not the smooth of edge etc. by covering skin lesion wound
Surface is formed.Additionally, the outer peripheral face of the helical spring of wound skein product is the surface that this is smooth
Scope.Cover alternatively, it is also possible to apply resin on the surface of the metal thin plate of strip
Layer.
Anti-spilled web 13, as shown in (a) of Fig. 3, can be straight line under common state
Shape.The anti-spilled web 13 of linearity by by liftoff for two end portions be installed on guiding rod 21, from
And as shown in (b) of Fig. 3, with the pars intermedia of long side direction to from the sides guiding rod 21 to separate
To the shape configuration of bending.It is anti-overflow that electric wire supporting parts 23 utilization is arranged on guiding rod 21
Go out the bending section 33 at the pars intermedia of web 13, make electric wire insert the opening width contracting of peristome 25
Narrow, or disappear and (guide excellent 21, other bending section 33 to connect at bending section 33 with opposed
Situation about touching).This bending section 33 can bend due to the material characteristic of anti-spilled web 13
(can elastic deformation).As long as anti-spilled web 13 has flexibility.It is further preferred that
Anti-spilled web 13 deforms in elastic limits, will not remain permanent deformation.
Web holding member 15 dismounts and is arranged on long side direction any guiding rod 21 freely
Position.In this 1st embodiment, web holding member 15 as shown in (a) of Fig. 3,
Including upside maintaining part 35 and downside maintaining part 37.Further, upside maintaining part 35 is by a pair guarantor
Hold sleeve pipe 39 to constitute.Downside maintaining part 37 is made up of pair of angled retaining sleeve 41.
Downside maintaining part 37 utilizes pair of angled retaining sleeve 41 to guide the anti-of rod 21 by being through with
Overflow the bottom clamping of web 13 and limit the movement along the direction guiding rod 21.Upside
Maintaining part 35 utilizes a pair retaining sleeve 39 will to be through with the anti-spilled web 13 guiding rod 21
Upper end clamping and limit along the movement in direction guiding rod 21.That is, web holding member
On the downside of 15 utilizations, the both ends of anti-spilled web 13 are kept by maintaining part 37 and upside maintaining part 35
In guiding rod 21.
In this 1st embodiment, the retaining sleeve 39 of upside maintaining part 35 and downside keep
The inclination retaining sleeve 41 in portion 37 is made up of elastic resin material such as ethylene.Additionally, keep set
Pipe 39 and inclination retaining sleeve 41 can also be made up of metal material.Retaining sleeve 39 and inclination are protected
The internal diameter holding sleeve pipe 41 is formed that the external diameter than guiding rod 21 is the least.Thus, set is kept
Pipe 39 and tilt retaining sleeve 41 dismount freely friction fit in guide rod 21.
The size of this friction fit power is: if when mounted, dismounting time along guiding rod 21 to execute
The sliding force strengthened, then retaining sleeve 39 and inclination retaining sleeve 41 can move.That is, rub
Wipe inlay resultant force and be set as that electric wire anti-dropping device 11 can dismount on rod 21 guiding.On the other hand,
Bending section 33 is made moving radially and encounter bending section 33 making wirning harness 43 (with reference to Fig. 5)
When elastic deformation is so that wirning harness 43 passes through, this friction fit force rate to retaining sleeve 39 and is inclined
The sliding force that tiltedly retaining sleeve 41 produces is big.That is, retaining sleeve 39 and inclination retaining sleeve 41
It is installed to be on rod 21 guiding: installing timing in place can slide, but, taking out electric wire
Restraint when 43 not easily moveable.
The axis direction both ends of the surface of a pair retaining sleeve 39 of upside maintaining part 35 are formed to put down
OK.On the other hand, the axis direction one of the pair of angled retaining sleeve 41 of downside maintaining part 37
End face is formed the inclined end face 45 tilted relative to axis.A pair retaining sleeve 39 is by anti-overflow
The upper end going out web 13 clamps in the horizontal direction.Pair of angled retaining sleeve 41 utilizes a pair
The bottom of anti-spilled web 13 is pressed from both sides obliquely by inclined end face 45 relative to horizontal upwardly facing
Hold.That is, the lower end to anti-spilled web 13 of the web holding member 15 of electric wire anti-dropping device 11
The downside maintaining part 37 that portion carries out keeping with the upper end of anti-spilled web 13 kept
Upside maintaining part 35 is compared, with and with the cross lines 47 (reference Fig. 6) guiding rod 21 to intersect
Angulation θ becomes big angle of inclination and keeps anti-spilled web 13.
Fig. 4 is to be provided with on 3 electric wires supporting parts 51 guiding rod 21 in setting to be provided with
The axonometric chart of the Wiring clamp 49 of the variation of electric wire anti-dropping device 11.
Additionally, Wiring clamp 49 can also have to erect is provided with 3 electric wires guiding rod 21
Supporting parts 51.In the case, each guiding rod 21 of electric wire supporting parts 51 is pacified
Dress electric wire anti-dropping device 11.According to this Wiring clamp 49, it is possible to make and have in 3 direction branches
The wire harness of branch.
It follows that explanation employs the assembling sequence of the wire harness of above-mentioned Wiring clamp 29.
First, use Wiring clamp 29 assemble wire harness time, by multiple Wiring clamps 29 based on
Setting is erect with separating predetermined space at the not shown wiring diagram drawn on chart board that assembles.Connect down
Come, as shown in (a) of Fig. 5, measurement is cut to predetermined length and is provided with as desired
Many electric wires 17 of terminal for connecting etc. are successively while guiding while from this along Wiring clamp 29
The electric wire of the width constriction of electric wire supporting parts 23 inserts peristome 25 and enters and receive, keep
To electric wire support 19, connect up.
Tie up it follows that these electric wires 17 are carried out bandage in significant points such as branch points and formed
In the wirning harness 43 shown in (b) of Fig. 5 of required branch shape.It follows that by wirning harness
43 take out from Wiring clamp 29.Now, wirning harness 43 is mobile in side radially upward, thus supports
Receive anti-spilled web 13, utilize the predetermined signature power that pushes away to make anti-spilled web 13 deform, thus will
The narrow 53 making electric wire insert peristome 25 expands.Thereby, it is possible to the electricity that big footpath will be become
Wire harness 43 supports parts 23 from the electric wire of Wiring clamp 29 and takes out with simple operations.Then, exist
Accessory outside clamping element is installed on this wirning harness 43, completes the assembling of desired wire harness.
It follows that the effect of the Wiring clamp 29 of above-mentioned composition is described.
In the electric wire anti-dropping device 11 of the Wiring clamp 29 of this 1st embodiment, even if
The electric wire 17 that the electric wire support 19 of electric wire supporting parts 23 is received and supported is by the most upwards
Fang Yidong, also can encounter the bending section 33 of anti-spilled web 13 prominent deviously, electricity up
Line 17 is limited from the disengaging of electric wire supporting parts 23.Thus, prevent electric wire from supporting parts 23
The spilling of electric wire.
It addition, electric wire 17 storage or take out time, encounter anti-overflow shaping when making electric wire 17
Material 13 during with predetermined power lifting, anti-spilled web 13 elastic deformation, narrow 53 expands,
Allow electric wire 17, become the break-through of the wirning harness 43 in big footpath.Therefore, electric wire 17 easily receive,
Easily take out.
And, if this electric wire anti-dropping device 11, it is possible to it is arranged in the electric wire supporting parts 23 both deposited
Guiding rod 21 install each other, even if installing, profile also will not become ratio and both deposit
Electric wire supporting parts 23 big.It addition, be provided with the electric wire supporting parts of electric wire anti-dropping device 11
23 do not have to rotate with drawing circular arc as conventional Wiring clamp 501 (with reference to Figure 11) and beat
The guide portion 507 opened.Therefore, it is possible to make structure simplify, and, it is not necessary to assembling on chart board
Guarantee the unnecessary space expanded of Wiring clamp 29, the assembling operation of wire harness will not be hindered.
It addition, as shown in Figure 6, protect on the downside of anti-spilled web 13 utilization of electric wire anti-dropping device 11
Hold portion 37 make the inclination of prominent lower side become compared to the inclination of prominent upper side will not be to electric wire
The movement of 17 becomes the angle, θ of resistance.That is, in electric wire anti-dropping device 11, with electric wire during wiring
Compare when the insertion of electric wire support 19, after wiring, take out electric wire from electric wire support 19
Shu Shi, being increased by resistance of anti-spilled web 13, but, anti-spilled web 13 prominent
Lower side is that the movement of electric wire 17 will not become the angle, θ of resistance compared to prominent upper side,
Thus the increase by resistance when suppressing to take out the wirning harness 43 becoming big footpath.
Further, in the electric wire anti-dropping device 11 of this 1st embodiment, web holding member 15
Can be 21 with can changing position mobile relative to guiding rod, it is therefoie, for example, as Fig. 7 (a),
Shown in (b), it is possible to make anti-spilled web 13 mutually opposing or (c), (d) such as Fig. 7
Shown in, it is possible to make anti-spilled web 13 opposed with guiding rod 21.That is, electric wire overflows and prevents merit
The direction of energy can be changed freely.It addition, Wiring clamp 29 is as shown in (c) of Fig. 7, also
The anti-spilled web 13 of a part can not be used.It addition, as shown in (d) of Fig. 7, it is possible to
Not install anti-spilled web 13 on the guiding rod 21 of a part.
It addition, electric wire anti-dropping device 11 is guiding the installation on rod 21 high due to anti-spilled web 13
Degree can change, it is possible to distinguish use according to purposes.Further, electric wire anti-dropping device 11 phase
For guiding rod 21 dismounting freely, make thus, it is also possible to distinguish with conventional electric wire supporting parts
With.I.e., it is also possible on conventional electric wire supporting parts, electric wire anti-dropping device is installed as desired
11。
In the Wiring clamp 29 of this 1st embodiment, by electric wire supporting parts 23
Guide and electric wire anti-dropping device 11 is installed on rod 21, thus utilize anti-spilled web 13 to prevent electricity
Line 17 unexpectedly comes off from electric wire support 19.On the other hand, by making wirning harness 43 with in advance
Fixed power moves in side radially upward and encounters anti-spilled web 13 such that it is able to make anti-overflow shaping
Material 13 elastic deformation carries out the wirning harness 43 taking-up from electric wire supporting parts 23.Thus, no
Need the dismounting etc. of spindle unit 509 as conventional Wiring clamp 501 (with reference to Figure 11),
Wirning harness 43 can be taken out with simple operations.
It follows that the electric wire anti-dropping device 55 of the 2nd embodiment of the explanation present invention.Additionally,
In this 2nd embodiment, for identical with the parts of explanation in above-mentioned 1st embodiment
Parts mark identical reference and the repetitive description thereof will be omitted.
As shown in (a)～(c) of Fig. 8, the electric wire anti-dropping device 55 of this 2nd embodiment
The web maintaining part of the electric wire anti-dropping device 11 of web holding member 57 and above-mentioned 1st embodiment
The composition of part 15 is different.Web holding member 57 as shown in Figure 8, including upside maintaining part 59
With downside maintaining part 61.Upside maintaining part 59 is integrally formed as having level trough at outer peripheral face
The substantially cylindrical shape of 63.It addition, downside maintaining part 61 is integrally formed as having at outer peripheral face inclining
The substantially cylindrical shape of skewed slot 65.
The electric wire anti-dropping device 55 of this 2nd embodiment makes a pair through hole of anti-spilled web 13A
31A utilizes elastic deformation and expanding, and side maintaining part 59 and downside maintaining part 61 is inserted respectively
Enter.Through hole 31A utilizes elastic recovering force to contract in the position of level trough 63 and tipper 65
Footpath.Thus, the both ends of anti-spilled web 13A fixed upper maintaining part 59 integratedly and under
Side maintaining part 61.
According to such electric wire anti-dropping device 55, it is possible in advance on anti-spilled web 13A integratedly
Maintaining part 59 and downside maintaining part 61 on the upside of installation, it is possible to prevent losing of web holding member 57
Lose.It addition, can be by anti-spilled web 13A together with downside maintaining part 61 and upside maintaining part
59 are installed on guiding rod 21 together, therefore, it is possible to shorten the installation exercise of electric wire anti-dropping device 55
Time.
It follows that the electric wire anti-dropping device 67 of the 3rd embodiment of the explanation present invention.Additionally,
In this 3rd embodiment, for identical with the parts of explanation in above-mentioned 1st embodiment
Parts mark identical reference and the repetitive description thereof will be omitted.
As shown in (a), (b) of Fig. 9, the electric wire anti-dropping device 67 of this 3rd embodiment
Web holding member 69 is made up of the retaining sleeve 71 that 1 strip is cylindric.In retaining sleeve
The outer peripheral face of the long side direction upper end side of 71 is formed with level trough 63, in long side direction lower end side
Outer peripheral face is formed with tipper 65.
The electric wire anti-dropping device 67 of this 3rd embodiment makes a pair through hole of anti-spilled web 13A
31A utilizes elastic deformation and expanding, and is inserted respectively at the two ends of retaining sleeve 71.Through hole
31A utilize elastic recovering force at the level trough 63 of retaining sleeve 71 and the position of tipper 65 and
Undergauge.Thus, anti-spilled web 13A and the web being made up of 1 retaining sleeve 71 keep
Parts 69 are fixed integratedly.
According to such electric wire anti-dropping device 67, it is possible on anti-spilled web 13A the most integratedly
Web holding member 69 is installed, it is possible to prevent the loss of web holding member 69.It addition, in peace
While dress web holding member 69, it is possible to be installed to anti-spilled web 13A guide rod 21,
Therefore, it is possible to shorten the installation exercise time of electric wire anti-dropping device 67.
It addition, electric wire anti-dropping device 67A as shown in (c) of Fig. 9, by constituting bar
Being pre-formed multiple in retaining sleeve 71A of material holding member 69A (is 2 in present embodiment
Individual) tipper 65 such that it is able to the bottom of anti-spilled web 13A is optionally set in
Predetermined height, and change the prominent length of bending section 33.Thus, the most corresponding different electricity
The external diameter of wire harness 43.
It follows that explanation is provided with the cloth of the electric wire anti-dropping device 73 of the 4th embodiment of the present invention
Wire holder 89.Additionally, in this 4th embodiment, for at above-mentioned 1st embodiment
Reference that parts mark that the parts of middle explanation are identical is identical the repetitive description thereof will be omitted.
As shown in Figure 10, the electric wire anti-dropping device 73 of the Wiring clamp 89 of this 4th embodiment with
The web holding member 57 of the 2nd embodiment is same, and web holding member 75 includes that upside is protected
Hold portion 77 and downside maintaining part 79.On the upside of these, maintaining part 77 and downside maintaining part 79 are anti-overflow
Go out the both ends of web 13A as above-mentioned web holding member 57 by level trough 63 and tilt
Groove 65 is fixed.Herein, it is formed in the endoporus of upside maintaining part 77 and downside maintaining part 79
Female thread 81.In this case, it is possible to make upside maintaining part 77 and downside maintaining part 79 for gold
Belong to system or resin-made.On the other hand, each wire conduct at electric wire supporting parts 83 i.e. draws
Lead on rod 85, be formed with the external screw thread 87 screwed up with female thread 81.It is fixed with by both ends
Upside maintaining part 77 and the anti-spilled web 13A of downside maintaining part 79 and electric wire support
Part 83 constitutes Wiring clamp 89.
In the Wiring clamp 89 of this 4th embodiment, the downside of electric wire anti-dropping device 73 is protected
Hold portion 79 to screw up the most at a predetermined interval in guiding rod 85 with upside maintaining part 77.Thus,
Anti-spilled web 13A is arranged on the desired height and position guiding rod 85.
According to such Wiring clamp 89, electric wire anti-dropping device 73 is height adjustment by spinning movement
Freely and dismounting freely be installed on guiding rod 85, and be firmly secured to guide rod 85.
Therefore, according to the electric wire anti-dropping device 11 of the Wiring clamp of above-mentioned each embodiment, 55,
67,73 and Wiring clamp 29,49,89, it is possible to prevent the electric wire 17 of electric wire support 19
Overflow, further, it is possible to easily only carry out installing or taking out by the lifting of electric wire 17, energy
Enough improve the assembling operation efficiency of wire harness.And, there is no the mechanism of complexity, it is possible to miniaturization,
From the assembling operation without hindering wire harness.
Herein, by the electric wire anti-dropping device of the Wiring clamp of the above-mentioned present invention and Wiring clamp
It is as follows that the feature of embodiment sums up note side by side the most briefly.
[1] the electric wire anti-dropping device (11,55,67,73) of a kind of Wiring clamp, it can
Be installed on electric wire supporting parts (23,51,83), described electric wire supporting parts (23,51,
83) there is storage the electric wire support (19) of supporting wire (17) and setting is arranged on
Multiple wire conduct (guiding rod 21,85) of described electric wire support (19), described cloth
The electric wire anti-dropping device (11,55,67,73) of wire holder is characterised by,
Including:
Flexible anti-spilled web (13,13A), the both ends of its long side direction are along described electricity
The described wire conduct (guiding rod 21,85) in line bearing portion (19) is separately installed, from
And it is configured to the pars intermedia of long side direction to from described wire conduct (guiding rod 21,85)
The shape of the direction bending separated；And
Web holding member (15,57,69,75), its dismounting is arranged on described electricity freely
The arbitrary position of the long side direction of line guide portion (guiding rod 21,85), by described anti-spilled
The described both ends of web (13,13A) be held in described wire conduct (guide rod 21,
85)。
[2] the electric wire anti-dropping device (11,55,67,73) recorded such as above-mentioned [1], it is special
Levy and be,
Described web holding member (15,57,75) including:
Downside maintaining part (37,61,79), it keeps described anti-spilled web (13,13A)
Bottom；And
Upside maintaining part (35,59,77), it keeps described anti-spilled web (13,13A)
Upper end,
Described downside maintaining part with and intersect with described wire conduct (guide rod 21,85)
Cross line (47) angulation (θ) is more than described upside maintaining part (35,59,77)
And angle formed by the cross line (47) intersected with described wire conduct (guide rod 21,85)
The angle of inclination of degree, keeps described anti-spilled web (13,13A).
[3] a kind of Wiring clamp (29,49,89), it is characterised in that
Including:
The electric wire anti-dropping device (11,55,67,73) that above-mentioned [1] or [2] are recorded；And
Electric wire supporting parts (23,51,83), it include leg that assembled chart board supports (27,
The upper end of described leg (27) storage and supporting wire (17) electric wire support (19),
The multiple electric wires stated electric wire support (19) and extend parallel to each other are stood up on and
Guide portion (guides rod 21,85).
Additionally, the present invention is not limited to above-mentioned embodiment, it is possible to suitably carry out deforming, changing
Good etc..Additionally, the material of each element in above-mentioned embodiment, shape, size,
Quantity, configuration position etc., if able to reaching the present invention is exactly arbitrarily, do not limit.
Such as, in the above-described embodiment, by anti-spilled web 13A and web holding member
57,69,75 separately shape after, they are assembled into one and define electric wire and prevent
De-device 55,67,73.On the other hand, it is also possible to by double-colored shaping, insert molding by anti-overflow
Go out web and web holding member is integrally formed or with the single shaping resin suitably selected
Material, by integrally formed to anti-spilled web and web holding member, forms electric wire anti-dropping device.
Claims (3)
1. an electric wire anti-dropping device for Wiring clamp, its can be installed on electric wire supporting parts,
Described electric wire supporting parts have storage the electric wire support of supporting wire and setting is arranged on
Multiple wire conduct of described electric wire support, the electric wire anti-dropping device of described Wiring clamp
It is characterised by,
Including:
Flexible anti-spilled web, it is by propping up the both ends of long side direction along described electric wire
The described wire conduct of bearing portion part is separately installed, thus is configured to the centre of long side direction
Portion is to the shape of the direction bending separated from described wire conduct；And
Web holding member, its dismounting is arranged on the long side direction of described wire conduct freely
Arbitrary position, the described both ends of described anti-spilled web are held in described wire guide
Portion.
2. the electric wire anti-dropping device of Wiring clamp as claimed in claim 1, it is characterised in that
Described web holding member includes:
Downside maintaining part, it keeps the bottom of described anti-spilled web；And
Upside maintaining part, the upper end of its described anti-spilled web of holding,
Described downside maintaining part with and the cross line angulation that intersects with described wire conduct
More than described upside maintaining part and the cross line angulation that intersects with described wire conduct
Angle of inclination, keeps described anti-spilled web.
3. a Wiring clamp, it is characterised in that
Described Wiring clamp includes:
The electric wire anti-dropping device of the Wiring clamp described in claim 1 or claim 2；And
Electric wire supporting parts, it includes leg that assembled chart board supports, upper at described leg
End storage the electric wire support of supporting wire and setting are arranged on described electric wire support also
The multiple wire conduct extended parallel to each other.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015019763A JP6068525B2 (en) | 2015-02-03 | 2015-02-03 | Electric wire disconnection stopper and wiring jig for wiring jig |
| JP2015-019763 | 2015-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105846389A true CN105846389A (en) | 2016-08-10 |
| CN105846389B CN105846389B (en) | 2017-10-31 |
Family
ID=56568840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610074118.8A Active CN105846389B (en) | 2015-02-03 | 2016-02-02 | The electric wire anti-dropping device and Wiring clamp of Wiring clamp |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6068525B2 (en) |
| CN (1) | CN105846389B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112688232A (en) * | 2020-11-24 | 2021-04-20 | 国网山东省电力公司郓城县供电公司 | Cable lifting device for electric power overhaul |
| CN113140993A (en) * | 2020-01-16 | 2021-07-20 | 矢崎总业株式会社 | Method for laying electric wire |
| WO2023202906A1 (en) * | 2022-04-20 | 2023-10-26 | Lisa Dräxlmaier GmbH | Forked cable holder for wire harness production with securing of cables carried therein |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112713555B (en) * | 2020-12-25 | 2023-02-10 | 广东电网有限责任公司 | Protection device for external electric wire of electrical equipment |
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|---|---|---|---|---|
| JPH0636150U (en) * | 1992-10-06 | 1994-05-13 | 菱星電装株式会社 | Wiring harness assembly jig |
| JP2000133068A (en) * | 1998-10-28 | 2000-05-12 | Sumitomo Wiring Syst Ltd | Electric wire holder for wire harness |
| JP2001006459A (en) * | 1999-06-22 | 2001-01-12 | Sumitomo Wiring Syst Ltd | Lay-out jig for wire harness |
| US20060027712A1 (en) * | 2003-01-30 | 2006-02-09 | Carrera Jose F | Gated retainer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH086338Y2 (en) * | 1990-10-05 | 1996-02-21 | 矢崎総業株式会社 | Wiring jig |
| JP3143262B2 (en) * | 1993-05-28 | 2001-03-07 | 三洋電機株式会社 | Amplifier circuit |
| JP2600741Y2 (en) * | 1993-09-08 | 1999-10-25 | 矢崎総業株式会社 | Wire holder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0636150U (en) * | 1992-10-06 | 1994-05-13 | 菱星電装株式会社 | Wiring harness assembly jig |
| JP2000133068A (en) * | 1998-10-28 | 2000-05-12 | Sumitomo Wiring Syst Ltd | Electric wire holder for wire harness |
| JP2001006459A (en) * | 1999-06-22 | 2001-01-12 | Sumitomo Wiring Syst Ltd | Lay-out jig for wire harness |
| US20060027712A1 (en) * | 2003-01-30 | 2006-02-09 | Carrera Jose F | Gated retainer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113140993A (en) * | 2020-01-16 | 2021-07-20 | 矢崎总业株式会社 | Method for laying electric wire |
| CN113140993B (en) * | 2020-01-16 | 2022-05-17 | 矢崎总业株式会社 | Method for laying electric wire |
| CN112688232A (en) * | 2020-11-24 | 2021-04-20 | 国网山东省电力公司郓城县供电公司 | Cable lifting device for electric power overhaul |
| WO2023202906A1 (en) * | 2022-04-20 | 2023-10-26 | Lisa Dräxlmaier GmbH | Forked cable holder for wire harness production with securing of cables carried therein |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6068525B2 (en) | 2017-01-25 |
| JP2016143600A (en) | 2016-08-08 |
| CN105846389B (en) | 2017-10-31 |
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