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KR-102962667-B1 - Wiring jig and wiring path inspection device including the same

KR102962667B1KR 102962667 B1KR102962667 B1KR 102962667B1KR-102962667-B1

Abstract

A wiring jig for accommodating and fixing a plurality of wirings according to one embodiment of the present invention comprises: a jig body having an internal passage for a fluid and a moving space communicating with said passage; an inlet/outlet part that moves within said moving space in response to the inlet/outlet of the fluid and is drawn out to the inside or outside of said jig body; and a driving part that causes the fluid to flow in and out so as to have a set pressure in said passage; wherein the inlet/outlet part is formed of a plurality of movable seating parts that are accommodated in said moving space and move to the outside of said jig body as the fluid flows into said passage to form a seating space for the wiring, and is characterized by selecting the fixation and detachment of the wiring into said seating space through the inlet/outlet of the fluid, thereby enabling compatibility with wiring sizes while preventing interference with the wirings.

Inventors

  • 신인철
  • 김규태
  • 김다은

Assignees

  • 주식회사 유라코퍼레이션

Dates

Publication Date
20260511
Application Date
20231228

Claims (7)

  1. In a wiring jig (200) that accommodates and fixes a plurality of wirings (20), A jig body (210) having a flow path (2111) for a fluidized gas and a moving space (2112) communicating with the flow path (2111) formed on the inside; A pull-out/inlet section (220) that moves in the moving space (2112) in response to the pull-out/inlet of the fluid gas and is pulled out to the inside or outside of the jig body (210); and It includes a driving unit (300) that causes the fluid gas to flow in and out of the above flow path (2111) to have a set pressure, and The above-mentioned inlet/outlet part (220) It is formed with a plurality of movable mounting parts (220) that are accommodated in the above moving space (2112) and move to the outside of the jig body (210) as the fluid gas flows into the above flow path (2111), thereby forming a mounting space (230) for the wiring (20), and selects to fix and detach the wiring (20) to the mounting space (230) through the inflow and outflow of the fluid gas. The above movable mounting part (220) is It is formed with a seating rib (2211, 2221) that moves in and out of the inner and outer sides of the jig body (210), a moving body (2212, 2222) formed at one end of the seating rib (2211, 2221) and moving along the moving space (2112), and an elastic member (2213, 2223) installed in the moving space (2112) and extending/extending according to the movement of the moving body (2212, 2222). A wiring jig characterized in that when a fluid gas is introduced, the elastic member (2213, 2223) is compressed and the seating rib (2211, 2221) moves to the outside of the jig body (210), and when the fluid gas is discharged, the seating rib (2211, 2221) moves to the inside of the moving space (2112) by the restoring force of the elastic member (2213, 2223).
  2. delete
  3. In paragraph 1, The above movable mounting part (220) is A wiring jig characterized by being formed in multiple numbers, but only two selected ones are inserted or removed, thereby varying the size of the seating space (230) to correspond to the size of the wiring (20).
  4. In paragraph 3, The above movable mounting part (220) is It is formed with one first movable mounting part (221) that is essential for being inserted and removed, and two second movable mounting parts (222) that are spaced apart from the first movable mounting part (221) and only one of the selected parts is inserted and removed. The above second movable seating part (222) is A wiring jig characterized by having a fixing member (2226) further formed to penetrate the jig body (210) and the seating ribs (2211, 2221) simultaneously, wherein the ability to move in and out is selected depending on whether the fixing member (2226) is installed.
  5. In paragraph 1, The above movement space (2112) A plurality of the above-mentioned movable mounting parts (220) are formed in a partitioned manner to accommodate each other individually, and are connected integrally with the driving part (300) on one side by the above-mentioned flow path (2111). A wiring jig characterized in that a plurality of the above-mentioned movable mounting parts (220) are simultaneously moved in and out of the inner and outer sides of the jig body (210) by the inflow and outflow of a fluid gas.
  6. In a wiring path inspection device (10) including a wiring jig (200) according to the first paragraph above, A wiring (20) inspection plate (100) with an extended path of the wiring (20) marked; and It further includes a control unit (400) that controls the above-mentioned drive unit (300), and The above wiring jig (200) is A wiring path inspection device characterized by being formed in multiple units to be installed at each of the multiple pre-set installation positions of the above extension path, wherein a fluid gas flows in and out by the control unit (400) and the movable mounting unit (220) moves in and out of the jig body (210).
  7. In paragraph 6, The above wiring jig (200) is A wiring path inspection device characterized in that the above jig body (210) is installed to have the same height as the upper side of the inspection plate (100), so that when the fluid gas is introduced, the wiring (20) is fixed by interference between the movable mounting part (220), but when the fluid gas is discharged, interference with the wiring (20) is prevented.

Description

Wiring jig and wiring path inspection device including the same The present invention relates to a wiring jig and a wiring path inspection device including the same, and more specifically, to a wiring jig that fixes a wiring at a specific position in alignment with a path and a wiring path inspection device including the same. Wiring extending in pre-designed directions is installed inside a vehicle to transmit power and signals to various electrical components. In this process, the wiring is formed as a bundle of wires to transmit power and signals, and the wiring bundle is extended when it branches out to the required locations. At this stage, the branching wiring varies in size depending on the function and number of electrical components connected to it, and since it is installed in the vehicle with the wiring branched at precise locations, the entire path is inspected before installation inside the vehicle. Therefore, conventional wiring path inspection devices installed a wiring jig at the location where the wiring branched, and a worker checked the entire path by placing the installed wiring. However, conventional wiring path inspection devices had the problem of increasing the time required for inspection and worker fatigue because they had to install or replace jigs of different sizes to inspect wiring paths where the size and specifications of the wiring at each location were different. In addition, when the wiring is derailed after the wiring path inspection is completed, the wiring gets caught or interfered with by the protruding jig, causing problems such as changes in wiring placement or reduced workability. FIG. 1 is a perspective view of a wiring path inspection device of one embodiment of the present invention with wiring seated thereon. FIG. 2 is a schematic diagram of a wiring path inspection device with the wiring jig separated from FIG. 1. FIG. 3 is a perspective view of the wiring jig of FIG. 2. Fig. 4 is an exploded perspective view of Fig. 3. FIG. 5(a) is a cross-sectional view in the V-V direction with the wiring fixed in the mounting space of FIG. 3, FIG. 5(b) is a cross-sectional view with the other second movable mounting part of FIG. 5(a) fixed. Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings. However, in order not to obscure the essence of the present invention, descriptions of known functions or configurations will be omitted. For the convenience of explanation, the direction in which the movable mounting part is inserted and removed is defined as the first direction, the direction in which the wiring extends while mounted in the mounting space is defined as the second direction, and the direction perpendicular to both the first and second directions is defined as the third direction. In addition, since the wiring path inspection device of the present invention includes a wiring jig that is a technical feature, the description of the wiring jig will be included in the following description of the wiring path inspection device to prevent redundancy. FIG. 1 is a perspective view of a wiring path inspection device of an embodiment of the present invention with wiring seated thereon, FIG. 2 is a schematic diagram of a wiring path inspection device with the wiring jig separated from FIG. 1, FIG. 3 is a perspective view of the wiring jig of FIG. 2, FIG. 4 is an exploded perspective view of FIG. 3, FIG. 5(a) is a cross-sectional view in the V-V direction with wiring fixed in the seating space of FIG. 3, FIG. 5(b) is a cross-sectional view with the other second movable seating part of FIG. 5(a) fixed thereon. Referring to FIGS. 1 to 5, a wiring path inspection device (10) including a wiring jig (200) of one embodiment of the present invention further includes a wiring (20) inspection plate (100) on which an extension path of the wiring (20) is marked, and a control unit (400) that controls the driving unit (300). The wiring jig (200) is formed in a plurality of units installed at a plurality of preset installation positions of the extension path, and a fluid gas flows in and out by the control unit (400), and the movable mounting unit (220) moves in and out of the jig body (210). At this time, the wiring jig (200) that accommodates and fixes a plurality of wirings (20) includes a jig body (210) having a flow path (2111) for a fluid gas and a moving space (2112) communicating with the flow path (2111) formed on the inside, an inlet/outlet part (220) that moves in the moving space (2112) in response to the inlet/outlet of the fluid gas and is drawn out to the inside or outside of the jig body (210), and a driving part (300) that causes the fluid gas to flow in and out so that it has a set pressure in the flow path (2111). The inlet/outlet part (220) is formed with a plurality of movable seating parts (220) that are accommodated in the moving space (2112) and move to the outside of the jig body (210) as the fluid gas f