KR101780959B1 - Device for fixing body for flexible cable - Google Patents
Device for fixing body for flexible cable Download PDFInfo
- Publication number
- KR101780959B1 KR101780959B1 KR1020150104638A KR20150104638A KR101780959B1 KR 101780959 B1 KR101780959 B1 KR 101780959B1 KR 1020150104638 A KR1020150104638 A KR 1020150104638A KR 20150104638 A KR20150104638 A KR 20150104638A KR 101780959 B1 KR101780959 B1 KR 101780959B1
- Authority
- KR
- South Korea
- Prior art keywords
- flexible cable
- joint block
- rail member
- mounting portion
- vehicle body
- Prior art date
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Classifications
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention relates to a flexible cable car body fixing apparatus. The disclosed flexible cable car body fixing device includes: a joint block for branching and supporting the flexible cable in a plurality of directions; a slide coupling portion detachably coupled to the joint block; and a mounting portion for separating or fixing the slide coupling portion from the vehicle body .
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a flexible cable car body fixing device, and more particularly, to a flexible cable car body fixing device that fixes a joint block including a flexible cable to a vehicle body using a binding portion, The present invention relates to a flexible cable car body fixing device capable of reducing or eliminating noise caused by collision with the vehicle body and capable of installing even if the vehicle body is not flat.
Generally, a flexible cable connector is a flat cable, and is classified into an FPC type (Flexible Printed Cable) and an FFC type (Flexible Flat Cable).
The flexible cable has flexible flexibility that is flexible and has a wide width due to the equilibrium arrangement of the electric wires on the inner side.
In such a flexible cable, electrical and electronic accessories and circuits are electrically connected to each other by using a connector for a flexible cable.
On the other hand, a flexible cable is integrally formed on a joint block by injection molding and is installed in a vehicle body. In this case, the conventional method is to connect the flexible cable and attach the waterproof film to prevent the inflow of water into the connection part, insert the joint block into the connection part, and then install the joint block and the flexible cable on the vehicle body using the double- .
However, in the conventional method, since the joint block and the flexible cable are attached by using the double-faced tape, there is a possibility that the joint block may be easily separated by the vehicle vibration. When the joint block hits the vehicle, noise may be generated, There is a problem that it is difficult to attach the joint block and the flexible cable with the double-sided tape.
Therefore, there is a need to improve this.
BACKGROUND ART [0002] The background art of the present invention is disclosed in Korean Patent Registration No. 10-0972299 entitled " Structure of a Flexible Cable and Method of Manufacturing the Same, 2010.07.20: Disclosed).
SUMMARY OF THE INVENTION The present invention provides a flexible cable car body fixing device for preventing a flexible cable from being released by a traveling vibration of a vehicle by fixing a joint block having a flexible cable to a car body using a coupling portion The purpose is to do.
It is another object of the present invention to provide a flexible cable car body fixing device capable of reducing or eliminating noise generated when a joint block hits a vehicle body.
It is another object of the present invention to provide a flexible cable car body fixing apparatus that can be installed even if the vehicle body is not flat.
According to an aspect of the present invention, there is provided a flexible cable car body fixing apparatus comprising: a joint block for branching and supporting a flexible cable in a plurality of directions; A slide engaging portion detachably coupled to the joint block; And a mounting portion for separating or fixing the slide coupling portion from the vehicle body.
Further, the flexible cable is a flexible flat cable, and the joint block is integrally formed by the flexible cable and insert injection.
The slide coupling portion may include: a rail groove portion slidably formed on one side of the joint block; And a rail member provided on the mounting portion to be slidably inserted into the rail groove portion.
Further, the rail groove portion has an opening portion at a central portion thereof, and the rail member is formed with a guide protrusion inserted into the opening portion.
Further, the rail member is constrained to the joint block by the restricting portion.
The restricting portion may include: a first restricting portion formed on an upper surface of the joint block or a bottom surface of the rail member; And a second restraining part formed on the bottom surface of the rail member or the upper surface of the joint block to be coupled to the first restraining part.
At least one of the first restricting portion and the second restricting portion may be provided with an inclined surface portion on the entering side.
The mounting portion may include: a first mounting portion formed on the rail member provided on the slide coupling portion; And a second mounting portion formed on the vehicle body such that the first mounting portion is elastically assembled or elastically separated.
In addition, the mounting portion may have at least one of a blade clip type, a hole type, a slot hole type, a keyhole type, and a tree type.
Further, the first mounting portion may include: an elastic bulging portion bent at an end portion of the rail member and being opened at both sides; And an engaging portion formed on an inner surface of the elastic bulge portion.
The second mounting portion may include: a support member protruding from the vehicle body; And a movement restricting portion formed on both sides of the support member and preventing the elastic urging portion from moving in the lateral direction.
INDUSTRIAL APPLICABILITY The flexible cable car body fixing apparatus according to the present invention can prevent the flexible cable from being disengaged by the running vibration of the vehicle by fixing the joint block including the flexible cable to the vehicle body using the coupling portion.
Further, the present invention can reduce or eliminate the noise generated when the joint block hits the vehicle body.
Further, the present invention can provide a joint block even if the vehicle body is not flat.
1 is an exploded perspective view of a flexible cable car body fixing apparatus according to an embodiment of the present invention.
2 is an exploded perspective view of a slide coupling part in a flexible cable car body fixing device according to an embodiment of the present invention.
3 is a partially assembled perspective view of a flexible cable car body fixing apparatus according to an embodiment of the present invention.
4 is a bottom assembled perspective view of a flexible cable car body fixing apparatus according to an embodiment of the present invention.
5 is a sectional view of an assembled state of a flexible cable car body fixing apparatus according to an embodiment of the present invention.
6 is an assembled cross-sectional view of a slide coupling part in a flexible cable car body fixing device according to an embodiment of the present invention.
7 is a view showing various types of installation parts in a flexible cable car body fixing apparatus according to an embodiment of the present invention.
8 is a view showing an assembling process of a flexible cable car body fixing apparatus according to an embodiment of the present invention.
Hereinafter, a flexible cable car body fixing apparatus according to an embodiment of the present invention will be described with reference to the accompanying drawings.
In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.
FIG. 1 is an exploded perspective view of a flexible cable car body fixing apparatus according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of a slide coupling unit in a flexible cable car body fixing apparatus according to an embodiment of the present invention, FIG. 4 is a bottom perspective view of a flexible cable car body fixing apparatus according to an embodiment of the present invention. Referring to FIG.
FIG. 5 is an assembled cross-sectional view of a flexible cable car body fixing apparatus according to an embodiment of the present invention, FIG. 6 is an assembled sectional view of a slide coupling unit in a flexible cable car body fixing apparatus according to an embodiment of the present invention, FIG. 8 is a view illustrating an assembling process of a flexible cable car body fixing apparatus according to an embodiment of the present invention. FIG. 8 is a view illustrating an assembling process of a flexible cable car body fixing apparatus according to an embodiment of the present invention.
1 to 8, a flexible cable car body fixing apparatus according to an embodiment of the present invention includes a
The
The
A connector terminal (not shown) or a connector (not shown) is provided at an end of the
The
The
The
The
The
The
The
The
The
3 and 6, the
On the other hand, the
The restraining
The restricting
At least one of the first restricting
The
2 and 5, the
Either one of the first restricting
The first restricting
A
The mounting
The mounting
In the drawings of the present invention, it is shown and described that the mounting
The first mounting
When the mounting
When the mounting
When the mounting
The first mounting
The
A reinforcing
The reinforcing
The
At least one of the
The front
The
The support member 32 is formed so as to have a rounded end so as to facilitate entry into the
The
Therefore, in the flexible cable car body fixing apparatus according to the embodiment of the present invention, the joint block having the flexible cable is fixed to the vehicle body by using the coupling portion, thereby preventing the flexible cable from being separated from the running vibration of the vehicle.
Further, the present invention can reduce or eliminate the noise generated when the joint block hits the vehicle body. The present invention can provide a joint block even if the vehicle body is not flat.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand.
Accordingly, the true scope of protection of the present invention should be defined by the following claims.
20: Body 100: Joint block
110: Flexible cable 200: Slide coupling part
210: rail groove portion 229: rail member
230: opening part 240:
250: restricting portion 252: first restraining portion
254: second restricting portion 256: inclined surface portion
300: installation part 310: first installation part
312: elastic bulge portion 314:
316: reinforcing rib 320: second mounting portion
322: support member 324:
Claims (11)
The mounting portion may include: a first mounting portion formed on a rail member provided on the slide coupling portion; And a second mounting portion formed on the vehicle body such that the first mounting portion is elastically assembled or elastically separated,
Wherein the first mounting portion includes: an elastic bulging portion formed at an end portion of the rail member and opened at both sides; And an engaging portion formed on an inner surface of the elastic bulge portion,
The second mounting portion includes: a support member protruding from the vehicle body; And a movement restricting portion formed on both side surfaces of the support member, the movement restricting portion preventing the elastic urging portion from moving left and right,
A reinforcing rib connected to a side surface of the rail member is formed on an outer side surface of the elastic bulge,
Wherein the reinforcing rib is formed to gradually increase in thickness from the elastic bulge portion to the slide coupling portion to reinforce the elastic supporting force of the elastic bulge portion,
Wherein the engaging portion includes: a front engaging portion which is first brought into contact with the supporting member and formed at an end of the resilient bulging portion; And
And an inner engaging portion provided on the inner side of the front engaging portion and formed in a central portion of the elastic bulging portion,
Wherein at least one of the front engagement portion and the inner engagement portion is bent toward the opposite side of the support member to widen the contact area with the support member.
The flexible cable is a flexible flat cable,
Wherein the joint block is integrally formed by the flexible cable and insert injection.
The slide-
A rail groove portion slidably formed on one side of the joint block; And
A rail member provided on the mounting portion to be slidably inserted into the rail groove portion;
And the flexible cable is fixed to the vehicle body.
Wherein the rail groove portion has an opening portion at a central portion thereof,
Wherein the rail member is formed with a guide protrusion inserted into the opening.
Wherein the rail member is constrained to the joint block by a restricting portion.
The restraining portion
A first restraining portion formed on an upper surface of the joint block or a bottom surface of the rail member; And
And a second restricting portion formed on a bottom surface of the rail member or on an upper surface of the joint block so as to be coupled to the first restricting portion
And the flexible cable is fixed to the vehicle body.
Wherein at least one of the first restricting portion and the second restricting portion is provided with an inclined surface portion on the entry side.
Wherein the mounting portion comprises at least one of a blade clip type, a hole type, a slot hole type, a keyhole type, and a tree type.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150104638A KR101780959B1 (en) | 2015-07-23 | 2015-07-23 | Device for fixing body for flexible cable |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150104638A KR101780959B1 (en) | 2015-07-23 | 2015-07-23 | Device for fixing body for flexible cable |
Related Child Applications (8)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020170117452A Division KR101830412B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
KR1020170117453A Division KR101830413B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
KR1020170117451A Division KR101830411B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
KR1020170117448A Division KR101820154B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
KR1020170117447A Division KR101820153B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
KR1020170117450A Division KR101820156B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
KR1020170117454A Division KR101830414B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
KR1020170117449A Division KR101820155B1 (en) | 2017-09-13 | 2017-09-13 | Device for fixing body for flexible cable |
Publications (2)
Publication Number | Publication Date |
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KR20170012780A KR20170012780A (en) | 2017-02-03 |
KR101780959B1 true KR101780959B1 (en) | 2017-09-27 |
Family
ID=58156367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020150104638A KR101780959B1 (en) | 2015-07-23 | 2015-07-23 | Device for fixing body for flexible cable |
Country Status (1)
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KR (1) | KR101780959B1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101820153B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
KR101820154B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
KR101820156B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
KR101820155B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107332170A (en) * | 2017-07-24 | 2017-11-07 | 陈文征 | A kind of fixed structure at cable connector |
JP7505368B2 (en) * | 2020-10-28 | 2024-06-25 | 住友電装株式会社 | Grommet |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000299913A (en) * | 1999-04-13 | 2000-10-24 | Yazaki Corp | Fixing structure for wire harness |
KR200388147Y1 (en) * | 2005-04-13 | 2005-06-29 | 경신공업 주식회사 | T format clip for wiring harness |
-
2015
- 2015-07-23 KR KR1020150104638A patent/KR101780959B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000299913A (en) * | 1999-04-13 | 2000-10-24 | Yazaki Corp | Fixing structure for wire harness |
KR200388147Y1 (en) * | 2005-04-13 | 2005-06-29 | 경신공업 주식회사 | T format clip for wiring harness |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101820153B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
KR101820154B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
KR101820156B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
KR101820155B1 (en) * | 2017-09-13 | 2018-01-19 | 주식회사 경신 | Device for fixing body for flexible cable |
Also Published As
Publication number | Publication date |
---|---|
KR20170012780A (en) | 2017-02-03 |
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