CN113013803A - Protector and wire harness - Google Patents
Protector and wire harness Download PDFInfo
- Publication number
- CN113013803A CN113013803A CN202011430710.XA CN202011430710A CN113013803A CN 113013803 A CN113013803 A CN 113013803A CN 202011430710 A CN202011430710 A CN 202011430710A CN 113013803 A CN113013803 A CN 113013803A
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- China
- Prior art keywords
- wall
- protector
- wall portion
- electric wire
- fixing member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/0207—Wire harnesses
- B60R16/0215—Protecting, fastening and routing means therefor
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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
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Insulated Conductors (AREA)
- Details Of Indoor Wiring (AREA)
Abstract
Provided is a protector which can be assembled more easily. The protector (13) is provided with a top wall (21) and a pair of side walls (22, 23) extending from the top wall (21) and facing each other, and the 1 st electric wire (11) is passed through a housing space (25) formed by the top wall (21) and the side walls. The protector (13) is arranged along the assembly surface (P) of the vehicle body such that the open side, which is the side opposite to the top wall (21) in the housing space (25), is closed by the assembly surface (P). A fixed part (24) is arranged on the outer side surface of the side wall (22), the fixed part (24) is configured to be capable of fixing the fixing component (14), and the fixing component (14) fixes the 2 nd electric wire (12) arranged outside the accommodating space (25) to the side wall (22). The fixed part (24) is configured to be able to mount the fixing member (14) in an assembly direction (D) from the top wall (21) side toward the assembly plane (P).
Description
Technical Field
The present disclosure relates to a protector and a wire harness.
Background
Conventionally, two parallel electric wires are connected to each other in a wire harness (see, for example, patent document 1).
For example, a wire harness 50 shown in fig. 4 includes a 1 st electric wire 51 and a 2 nd electric wire 52 arranged along an assembly plane P of a vehicle body. Although the protector 53 is attached to the 1 st electric wire 51, the protector is not attached to the 2 nd electric wire 52 due to the restriction on the vehicle body side, and the 2 nd electric wire 52 is disposed outside the protector 53.
The protector 53 includes a 1 st wall portion 54 and a pair of 2 nd wall portions 55 extending from the 1 st wall portion 54 and facing each other, and the 1 st electric wire 51 is inserted into a housing space 56 formed by the 1 st wall portion 54 and the 2 nd wall portions 55. The protector 53 is disposed along the assembly plane P such that the open side of the housing space 56 opposite to the 1 st wall portion 54 is closed by the assembly plane P of the vehicle body.
The 2 nd electric wire 52 is fixed to the protector 53 by a clip member 57. The clip member 57 holding the 2 nd electric wire 52 is assembled to the protector 53 fixed to the assembly plane P of the vehicle body in the assembly direction D1 parallel to the assembly plane P.
Documents of the prior art
Patent document
Patent document 1: japanese laid-open patent publication No. 2012 and 197034
Disclosure of Invention
Problems to be solved by the invention
In the wire harness 50 described above, the housing space 56 of the protector 53 is closed by the assembly plane P of the vehicle body, and therefore the protector 53 is disposed at a position close to the assembly plane P. Therefore, when the clip member 57 is assembled to the protector 53 disposed on the assembly plane P in the assembly direction D1, the fingers of the operator holding the clip member 57 and the 2 nd electric wire 52 tend to interfere with the assembly plane P of the vehicle body, and therefore, the assembly performance is not excellent.
Therefore, an object is to provide a protector and a wire harness that can improve assemblability.
Means for solving the problems
The protector disclosed by the invention comprises a 1 st wall part and a pair of 2 nd wall parts which extend from the 1 st wall part and are opposite to each other, wherein a 1 st electric wire passes through a containing space formed by the 1 st wall part and the 2 nd wall parts, the protector is arranged along an assembling surface of a vehicle body in a mode that the opposite side of the containing space from the 1 st wall part, namely the open side, is closed by the assembling surface, a fixed part is arranged on the outer side surface of the 2 nd wall part, the fixed part is capable of fixing a fixing component, the fixing component is used for fixing the 2 nd electric wire to the 2 nd wall part, the 2 nd electric wire is arranged outside the containing space relative to the 1 st electric wire, and the fixed part is capable of assembling the fixing component in an assembling direction from the 1 st wall part side to the assembling surface.
Further, the wire harness of the present disclosure includes: the above protector; a 1 st electric wire inserted into the housing space formed by the 1 st wall portion and each 2 nd wall portion of the protector; a 2 nd electric wire disposed outside the protector; and the fixing member holding the 2 nd electric wire and fixed to the fixed portion of the protector.
Effects of the invention
According to the present disclosure, a protector and a wire harness can be provided that can improve assemblability.
Drawings
Fig. 1 is a perspective view illustrating a wire harness of an embodiment.
Fig. 2 is a plan view showing the protector in the same manner.
Fig. 3 is a schematic cross-sectional view of the wire harness in the same manner.
Fig. 4 is a schematic cross-sectional view showing a conventional wire harness.
Detailed Description
[ description of embodiments of the present disclosure ]
First, embodiments of the present disclosure will be described.
The protector of the present disclosure is provided with a protective cover,
[1] the protector is provided with a 1 st wall portion and a pair of 2 nd wall portions extending from the 1 st wall portion and facing each other, and a 1 st electric wire is inserted into a housing space formed by the 1 st wall portion and the respective 2 nd wall portions, wherein the protector is disposed along an assembly surface of a vehicle body such that an open side opposite to the 1 st wall portion in the housing space is closed by the assembly surface, wherein a fixed portion is provided on an outer surface of the 2 nd wall portion, the fixed portion is configured to be capable of fixing a fixing member for fixing a 2 nd electric wire to the 2 nd wall portion, the 2 nd electric wire is separately disposed outside the housing space with respect to the 1 st electric wire, and the fixed portion is configured to be capable of assembling the fixing member in an assembly direction from the 1 st wall portion side toward the assembly surface.
According to this configuration, when the fixing member is attached to the fixed portion of the protector in a state where the protector is disposed on the assembly surface of the vehicle body, the assembly surface of the vehicle body is less likely to be disturbed by the fingers of the operator, and as a result, the assembling property of the wire harness is improved.
[2] Preferably, the fixed portion has a fitting wall portion disposed to face an outer surface of the 2 nd wall portion, an end portion of the fitting wall portion on the 1 st wall portion side is an open end portion, and the fixing member is fitted to the fitting wall portion. According to this configuration, the fixing member can be attached to the attachment wall portion of the fixed portion in the attachment direction from the 1 st wall portion side toward the attachment surface.
[3] Preferably, the fixing member has a pair of sandwiching pieces sandwiching the fitting wall portion, and an insertion space into which one of the pair of sandwiching pieces can be inserted in the assembling direction is provided between an outer side surface of the 2 nd wall portion and the fitting wall portion. According to this configuration, the fixing member having the pair of sandwiching pieces can be attached to the attachment wall portion in the attachment direction from the 1 st wall portion side toward the attachment surface.
[4] Preferably, the fitting wall portion includes an extension wall extending in a direction along a facing direction of the fitting wall portion and the 2 nd wall portion, and the extension wall is configured to be capable of abutting against the sandwiching piece fitted to the fitting wall portion in a direction intersecting the fitting direction. According to this configuration, the movement of the sandwiching piece attached to the attachment wall portion can be restricted by the protruding wall, and as a result, the sandwiching piece can be prevented from falling off from the attachment wall portion.
[5] Preferably, the fixed portion includes a coupling portion that couples an end portion of the mounting wall portion on a side opposite to the open end portion and the 2 nd wall portion. According to this configuration, the fitting wall portion can be appropriately configured to be disposed to face the outer surface of the 2 nd wall portion and to have the end portion on the 1 st wall portion side as an open end portion.
[6] Further, the wire harness of the present disclosure includes: the protector according to any one of [1] to [5] above; a 1 st electric wire inserted into the housing space formed by the 1 st wall portion and each 2 nd wall portion of the protector; a 2 nd electric wire disposed outside the protector; and the fixing member holding the 2 nd electric wire and fixed to the fixed portion of the protector.
According to this configuration, when the fixing member is attached to the fixed portion of the protector in a state where the protector is disposed on the assembly surface of the vehicle body, the fingers of the operator or the like are less likely to interfere with the assembly surface of the vehicle body, and as a result, the assemblability of the wire harness can be improved.
[ details of embodiments of the present disclosure ]
Specific examples of the protector and the wire harness according to the present disclosure will be described below with reference to the drawings. The present invention is not limited to these examples, but is defined by the claims, and all changes that come within the meaning and range of equivalency of the claims are intended to be embraced therein. In addition, in the drawings, a part of the structure is sometimes enlarged or simplified for convenience of explanation. Further, the dimensional ratio of each portion may be different from the actual one. In addition, the parallel in the present disclosure does not mean parallel in a strict sense, but means as follows: if the range is regarded as parallel, the range has a width within a range where the effect of the present invention is exerted. In addition, the vertical in the present disclosure does not mean vertical in a strict sense, but means as follows: if it is a range that can be regarded as vertical, it has a width within a range that exerts the effect of the present invention.
As shown in fig. 1 and 3, a wire harness 10 according to the present embodiment includes: a 1 st electric wire 11 and a 2 nd electric wire 12 wired in parallel with each other along an assembly plane P of a vehicle body; a protector 13 protecting the 1 st electric wire 11 and restricting a path thereof; and a fixing member 14 for fixing the 2 nd electric wire 12 to the protector 13.
The 1 st electric wire 11 is configured such that at least one electric wire passes through the cylindrical exterior member. The 2 nd electric wire 12 is configured such that at least one electric wire passes through the cylindrical exterior member. A portion of the 1 st electric wire 11 and the 2 nd electric wire 12 in the longitudinal direction has a section arranged substantially parallel to each other, and in the parallel section, the 2 nd electric wire 12 is coupled to the protector 13 by the fixing member 14.
As shown in fig. 1, 2 and 3, the protector 13 is an injection-molded article made of, for example, a synthetic resin material. The protector 13 includes a top wall 21 as a 1 st wall portion, a pair of side walls 22 and 23 extending from the top wall 21, and a fixed portion 24 formed on an outer surface of the side wall 22. In the drawing, an X axis of mutually orthogonal XYZ axes indicates a longitudinal direction X of the protector 13, a Y axis indicates a width direction Y of the protector 13, and a Z axis indicates a height direction Z of the protector 13. The 1 st electric wire 11 passes through the protector 13 along the longitudinal direction X. The protector 13 is disposed so as to face the assembly plane P of the vehicle body in the height direction Z.
The side walls 22 and 23 extend in substantially the same direction (height direction Z) from both edges of the top wall 21 in the width direction Y. The side walls 22 and 23 face each other in the width direction Y of the protector 13. Each of the side walls 22 and 23 of the present embodiment has a plate shape perpendicular to the width direction Y. That is, the inner and outer side surfaces of the side wall 22 are flat surfaces perpendicular to the width direction Y. The inner side surface of the side wall 22 is a surface of the side wall 22 on the side of the housing space 25 for housing the 1 st electric wire 11, and the outer side surface of the side wall 22 is a back surface of the inner side surface.
As shown in fig. 3, the protector 13 is fixed to the assembly plane P in a posture in which the top wall 21 is substantially parallel to the assembly plane P. Further, as an example of a fixing method of the protector 13 to the assembly plane P, fixing with an adhesive tape or the like is given.
In a state where the protector 13 is fixed to the assembly plane P, the open ends 22a and 23a (projecting distal ends) of the side walls 22 and 23 on the opposite side to the top wall 21 are opposed to each other with a little space therebetween with respect to the assembly plane P (or abut against the assembly plane P). That is, the protector 13 is formed in a shape in which one surface (one side surface in the height direction Z) in the direction orthogonal to the longitudinal direction is opened, and is disposed so that the opened surface (one side surface in the height direction Z) is closed by the assembly surface P. The 1 st electric wire 11 passes through the housing space 25 formed by the top wall 21 and the side walls 22 and 23 along the longitudinal direction X. The 2 nd electric wire 12 parallel to the 1 st electric wire 11 is disposed outside the housing space 25 of the protector 13.
The assembly plane P closes the open side of the storage space 25 (the opposite side of the ceiling wall 21), and therefore, it is not necessary for the open ends 22a and 23a of the side walls 22 and 23 to abut against the assembly plane P without a gap. When the protector 13 is disposed with a space between the open ends 22a, 23a and the assembly plane P, the open side of the housing space 25 may be closed by the assembly plane P to such an extent that the 1 st electric wire 11 does not come off from between the open ends 22a, 23a and the assembly plane P.
(fixed part 24 of protector 13)
As shown in fig. 1, 2, and 3, the fixed portion 24 formed on the outer surface of the side wall 22 is configured to be able to fix the fixing member 14.
The fixed portion 24 includes a fitting wall portion 26 facing the outer side surface of the side wall 22 in the width direction Y. The fitting wall portion 26 is separated from the side wall 22 in the width direction Y, and an insertion space S into which a part of the fixing member 14 is inserted is formed between the outer side surface of the side wall 22 and the fitting wall portion 26. The fitting wall portion 26 of the present embodiment has a plate shape parallel to the side wall 22.
As shown in fig. 2 and 3, the mounting wall 26 is connected to the outer surface of the side wall 22 by the 1 st connecting portion 27 and the 2 nd connecting portion 28. The 1 st coupling portion 27 and the 2 nd coupling portion 28 extend from the outer side surface of the side wall 22 in the width direction Y. The 1 st coupling portion 27 is connected to a lower end portion (an end portion on the open end 22a side of the side wall 22) of the mounting wall portion 26 in the height direction Z. The 1 st coupling portion 27 closes a lower end portion in the height direction Z of the insertion space S. Further, the 2 nd coupling portion 28 is connected to one end portion of the fitting wall portion 26 in the longitudinal direction X. The 2 nd coupling part 28 closes one end of the insertion space S in the longitudinal direction X.
That is, the fitting wall portion 26 extends from the 1 st connecting portion 27 toward the ceiling wall 21 in the height direction Z, and the end portion of the fitting wall portion 26 on the ceiling wall 21 side in the height direction Z is formed as an open end portion. The insertion space S between the fitting wall 26 and the side wall 22 is open on the top wall 21 side in the height direction Z. Thus, in the insertion space S of the fixed portion 24, a part of the fixing member 14 can be inserted in the assembling direction D from the top wall 21 side toward the assembling plane P.
As shown in fig. 1 and 2, the fitting wall portion 26 has a protruding wall 29 protruding in the width direction Y. The protruding wall 29 is formed at the end of the fitting wall 26 opposite to the 2 nd coupling part 28 in the longitudinal direction X. Further, the projecting wall 29 projects outward in the width direction Y (on the opposite side of the insertion space S) from the fitting wall 26. The projecting wall 29 of the present embodiment is formed over the entire height direction Z at the end in the longitudinal direction X of the mounting wall 26.
(fixing member 14)
As shown in fig. 1 and 3, the fixing member 14 attached to the attachment wall portion 26 of the fixed portion 24 includes: a fixing portion 31 fixed to the fixed portion 24 of the protector 13; and a holding portion 32 for holding the 2 nd wire 12.
The fixing portion 31 is a substantially U-shaped alligator clip having an open end 31a, and the fitting wall portion 26 is fixed so as to be sandwiched in the width direction Y by a pair of sandwiching pieces 33 included in the fixing portion 31. The fixing portion 31 of the present embodiment includes: a substantially U-shaped metal portion 34 having a plurality of locking claws 34a locked to the mounting wall portion 26; and a covering portion 35 covering the metal portion 34. In addition, the fixing portion 31 is formed of a synthetic resin material except for the metal portion 34.
The fixing portion 31 is attached to the attachment wall portion 26 in the attachment direction D from the top wall 21 side toward the attachment plane P. At this time, the fitting wall portion 26 is inserted between the pair of sandwiching pieces 33 of the fixing portion 31. Further, one of the sandwiching pieces 33 is inserted into the insertion space S between the fitting wall portion 26 and the side wall 22 along the assembling direction D.
A protruding portion 36 extending outward in the width direction Y (away from the protector 13) is formed in the covering portion 35 of the fixing portion 31. The holding portion 32 is integrally formed at the tip of the projecting portion 36. That is, the covering portion 35 and the holding portion 32 of the fixing portion 31 are coupled to each other by the protruding portion 36.
The holding portion 32 of the present embodiment is configured like a binding tape. That is, the holding portion 32 includes a head portion 37 and a band portion 38 extending from the head portion 37. A head 37 provided at a longitudinal end of the band portion 38 is formed at a distal end of the extension portion 36. The band 38 is wound around the outer periphery of the 2 nd wire 12 and fixed to the head 37. Thereby, the 2 nd electric wire 12 is held by the holding portion 32.
In a state where the fixing member 14 is assembled to the mounting wall portion 26 of the protector 13 fixed to the assembly plane P of the vehicle body, the head portion 37 of the holding portion 32 is offset toward the assembly plane P in the height direction Z with respect to the fixing portion 31. That is, in the assembled state of the fixing member 14, the center position in the height direction Z of the head portion 37 is located closer to the assembly plane P than the center position in the height direction Z of the fixing portion 31.
The operation of the present embodiment will be described.
The protector 13 is disposed along the assembly plane P such that the open side of the housing space 25 opposite to the top wall 21 is closed by the assembly plane P of the vehicle body. Then, the fixing portion 31 of the fixing member 14 holding the 2 nd electric wire 12 is assembled to the mounting wall portion 26 of the protector 13 disposed on the assembly plane P in the assembly direction D (in the present embodiment, the direction along the height direction Z) from the top wall 21 side toward the assembly plane P. Thereby, the 2 nd electric wire 12 is fixed to the protector 13. Therefore, even when a protector for restricting a path cannot be attached to the 2 nd electric wire 12 due to restrictions on the vehicle body side or the like, the displacement of the 2 nd electric wire 12 can be suppressed, and as a result, the interference between the 2 nd electric wire 12 and peripheral components and the generation of abnormal sounds can be suppressed.
The effects of the present embodiment will be described.
(1) The fixed portion 24 is configured to be able to attach the fixing member 14 in the assembly direction D from the top wall 21 side toward the assembly plane P. According to this configuration, when the fixed portion 24 of the protector 13 is attached to the fixing member 14 in a state where the protector 13 is disposed on the assembly plane P of the vehicle body, the fingers of the operator or the like are less likely to interfere with the assembly plane P of the vehicle body, and as a result, the assemblability of the wire harness 10 is improved.
(2) The fixed portion 24 has a fitting wall portion 26 disposed to face the outer side surface of the side wall 22. The end portion of the fitting wall portion 26 on the top wall 21 side is configured as an open end portion. According to this configuration, the fixing member 14 can be attached to the attachment wall portion 26 of the fixed portion 24 in the attachment direction D from the top wall 21 side toward the attachment plane P.
(3) The fixing member 14 has a pair of sandwiching pieces 33 sandwiching the fitting wall portion 26, and an insertion space S into which one of the pair of sandwiching pieces 33 can be inserted in the assembling direction D is provided between the outer side surface of the side wall 22 and the fitting wall portion 26. With this configuration, the fixing member 14 having the pair of sandwiching pieces 33 can be attached to the attachment wall portion 26 in the attachment direction D from the top wall 21 side toward the attachment plane P.
(4) The mounting wall portion 26 includes a 2 nd coupling portion 28 and a projecting wall 29 as projecting walls extending in a direction (width direction Y) along the facing direction of the mounting wall portion 26 and the side wall 22. The 2 nd coupling portion 28 and the projecting wall 29 are configured to be able to abut against the sandwiching piece 33 attached to the attachment wall 26 in a direction (longitudinal direction X) intersecting the attachment direction D. According to this configuration, the movement of one side of the sandwiching piece 33 in the longitudinal direction X is restricted by the 2 nd coupling portion 28, and the movement of the other side of the sandwiching piece 33 in the longitudinal direction X is restricted by the protruding wall 29. As a result, the sandwiching piece 33 can be prevented from falling off from the mounting wall portion 26.
(5) The fixed portion 24 includes a 1 st coupling portion 27, and the 1 st coupling portion 27 couples the end portion of the fitting wall portion 26 on the opposite side of the open end portion and the side wall 22. Accordingly, the fitting wall portion 26 that is disposed to face the outer side surface of the side wall 22 and has an open end at the end on the top wall 21 side can be appropriately configured.
This embodiment can be implemented with the following modifications. The present embodiment and the following modifications can be combined and implemented within a range not technically contradictory to each other.
■ the assembling direction D of the fixing portion 31 to the fixed portion 24 is not necessarily perpendicular to the assembling plane P of the vehicle body. The assembling direction D may be a direction inclined with respect to the assembling plane P as long as it is a direction from the top wall 21 side toward the assembling plane P.
■ the configuration of the body portion (the ceiling wall 21 and the side walls 22, 23) of the protector 13 is not limited to the above-described embodiment, and may be changed as appropriate depending on the configuration of the vehicle body side. For example, the top wall 21 and the side walls 22 and 23 may be formed in a curved shape as viewed in the longitudinal direction X. That is, the shape of the main body of the protector 13 viewed from the longitudinal direction X may be a semicircular arc or the like.
■ the configuration of the fixed portion 24 and the like is not limited to the above embodiment, and can be changed as appropriate. For example, the projecting wall 29 may project from the fitting wall 26 inward in the width direction Y (toward the insertion space S). Further, for example, the following may be configured: a coupling portion for coupling the fitting wall portion 26 and the side wall 22 is formed at an end portion of the fitting wall portion 26 on the opposite side of the 2 nd coupling portion 28 in the longitudinal direction X, and the fixed portion 24 is formed in a substantially U shape as viewed from the height direction Z. The coupling structure of mounting wall portion 26 to side wall 22 is not limited to first coupling portion 27 and second coupling portion 28 of the above-described embodiment, and may be appropriately changed as long as the top wall 21 side of mounting wall portion 26 is open.
■ the fixing structure of the fixing portion 31 to the fixed portion 24 is not limited to the crocodile clip type of the above embodiment, and can be modified as appropriate. For example, an arrow-shaped fixing portion may be provided to be inserted in the assembling direction D into an assembling hole formed on the protector 13 side.
■ the structure of the holding portion 32 of the fixing member 14 is not limited to the band shape of the above-described embodiment, and for example, the 2 nd electric wire 12 may be fixed to the fixing member 14 with an adhesive tape.
Description of the reference numerals
10 harness
11 st electric wire
12 nd 2 nd electric wire
13 protector
14 fixing member
21 ceiling (1 st wall)
22 side wall (2 nd wall part)
22a open end
23 side wall (2 nd wall part)
23a open end
24 fixed part
25 accommodating space
26 fitting wall portion
27 the 1 st connecting part (connecting part)
28 item 2 connection (projecting wall)
29 projecting wall (projecting wall)
31 fixed part
31a open end
32 holding part
33 clip-in sheet
34 metal part
34a locking claw
35 coating part
36 extension part
37 head
38 band part
D direction of assembly
P assembly surface
S insertion space
In the X longitudinal direction
Y width direction
Direction of Z height
Claims (6)
1. A protector comprises a 1 st wall part and a pair of 2 nd wall parts extending from the 1 st wall part and facing each other,
the 1 st electric wire is inserted into the receiving space formed by the 1 st wall part and the 2 nd wall parts,
the protector is disposed along the assembly surface of the vehicle body such that an opposite side of the housing space from the first wall portion 1, i.e., an open side, is closed by the assembly surface,
a fixed portion is provided on an outer side surface of the 2 nd wall portion, the fixed portion being configured to be capable of fixing a fixing member,
the fixing member is used for fixing a 2 nd electric wire to the 2 nd wall part, the 2 nd electric wire is arranged outside the accommodating space relative to the 1 st electric wire,
the fixed portion is configured to be able to attach the fixing member in an assembly direction from the 1 st wall portion side toward the assembly surface.
2. The protector according to claim 1, wherein the fixed portion has a fitting wall portion disposed to face an outer side surface of the 2 nd wall portion, an end portion of the fitting wall portion on the 1 st wall portion side being an open end portion,
the fixing member is fitted to the fitting wall portion.
3. The protector according to claim 2, wherein the fixing member has a pair of sandwiching pieces that sandwich the fitting wall portion,
an insertion space into which one of the pair of sandwiching pieces can be inserted in the assembling direction is provided between the outer side surface of the 2 nd wall portion and the fitting wall portion.
4. The protector according to claim 3, wherein the fitting wall portion is provided with a projecting wall that extends in a direction along an opposing direction of the fitting wall portion and the 2 nd wall portion,
the protruding wall is configured to be capable of abutting against the sandwiching piece attached to the attachment wall portion in a direction intersecting the attachment direction.
5. The protector according to any one of claims 2 to 4, wherein the fixed portion is provided with a coupling portion that couples an end portion of the fitting wall portion on a side opposite to the open end portion and the 2 nd wall portion.
6. A wire harness is provided with:
the protector of any one of claims 1 to 5;
a 1 st electric wire inserted into the housing space formed by the 1 st wall portion and each 2 nd wall portion of the protector;
a 2 nd electric wire disposed outside the protector; and
the fixing member holds the 2 nd electric wire and is fixed to the fixed portion of the protector.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019229304A JP7314790B2 (en) | 2019-12-19 | 2019-12-19 | protector and wire harness |
| JP2019-229304 | 2019-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113013803A true CN113013803A (en) | 2021-06-22 |
| CN113013803B CN113013803B (en) | 2023-05-09 |
Family
ID=76383220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011430710.XA Active CN113013803B (en) | 2019-12-19 | 2020-12-07 | Protector and wire harness |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JP7314790B2 (en) |
| CN (1) | CN113013803B (en) |
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| CN109863658A (en) * | 2016-10-31 | 2019-06-07 | 株式会社自动网络技术研究所 | Harness module |
| CN110462951A (en) * | 2017-03-22 | 2019-11-15 | 住友电装株式会社 | Wire protective protector and electric wire with protector |
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| JPH0237515U (en) * | 1988-08-30 | 1990-03-13 | ||
| JPH0646177Y2 (en) * | 1989-02-23 | 1994-11-24 | 矢崎総業株式会社 | Fixing structure for electrical parts storage box to molding protector |
| JPH0662718U (en) * | 1993-02-12 | 1994-09-02 | 矢崎総業株式会社 | Protector for wire harness |
| JP4396388B2 (en) | 2004-05-13 | 2010-01-13 | 住友電装株式会社 | Protector |
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- 2019-12-19 JP JP2019229304A patent/JP7314790B2/en active Active
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- 2020-12-07 CN CN202011430710.XA patent/CN113013803B/en active Active
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|---|---|---|---|---|
| JP2009143467A (en) * | 2007-12-17 | 2009-07-02 | Autonetworks Technologies Ltd | Protector for wire harness |
| CN101471550A (en) * | 2007-12-28 | 2009-07-01 | 住友电装株式会社 | Corrugated clamp |
| CN103314492A (en) * | 2011-01-21 | 2013-09-18 | 住友电装株式会社 | Wire harness protector |
| CN103718402A (en) * | 2011-09-08 | 2014-04-09 | 住友电装株式会社 | Clamp |
| CN107069596A (en) * | 2016-02-08 | 2017-08-18 | 住友电装株式会社 | Protector |
| CN109863658A (en) * | 2016-10-31 | 2019-06-07 | 株式会社自动网络技术研究所 | Harness module |
| CN110462951A (en) * | 2017-03-22 | 2019-11-15 | 住友电装株式会社 | Wire protective protector and electric wire with protector |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7314790B2 (en) | 2023-07-26 |
| JP7420305B2 (en) | 2024-01-23 |
| JP2023093515A (en) | 2023-07-04 |
| CN113013803B (en) | 2023-05-09 |
| JP2021097560A (en) | 2021-06-24 |
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