CN210618055U

CN210618055U - Novel industrial wire harness

Info

Publication number: CN210618055U
Application number: CN201921505303.3U
Authority: CN
Inventors: 傅星泉
Original assignee: Zhenjiang Zhengfeng Electronic Co Ltd
Current assignee: Zhenjiang Zhengfeng Electronic Co Ltd
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-05-26
Anticipated expiration: 2029-09-10

Abstract

The utility model relates to a pencil technical field, concretely relates to novel industrial wire harness, including terminal, cable core, the cable core protecting crust of industrial wire harness, still include the centre gripping subassembly, the centre gripping subassembly includes holding frame, reference column, fixture block, slip ring, elastic component, solid fixed ring. The utility model has the advantages that: set up the centre gripping subassembly, through inserting the reference column and close on the preformed hole of automobile body part, support through the elastic component to the slip ring, make the slip ring, the fixture block can carry out the block with the sheet metal component of automobile body part, make the industry pencil install on automobile body part comparatively firmly, during the dismantlement, only need extrude the fixture block, owing to the breach that sets up on the reference column, make the reference column outer wall can be to its radial inboard elastic contraction, and then make the radial inboard contraction of synchronous case reference column of fixture block, make the fixture block drop from the preformed hole of automobile body part, make the centre gripping subassembly can dismantle from the automobile body part.

Description

Novel industrial wire harness

Technical Field

The utility model relates to a pencil technical field, concretely relates to novel industrial harness.

Background

When the industrial wire harness used on the existing vehicle is assembled on the vehicle body, the industrial wire harness is generally directly arranged on the vehicle body, binding modes such as a binding belt are used, and the industrial wire harness is fixed on the vehicle body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a novel industry pencil, it can realize being convenient for industry pencil to at least a certain extent and assemble.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a novel industrial harness, includes terminal, cable core protecting crust of industrial harness, the cable core has a plurality ofly and wraps up in the cable core protecting crust, and it wears out cable core protecting crust one end connects gradually on the terminal, still includes the centre gripping subassembly, the centre gripping subassembly includes holding frame, reference column, fixture block, slip ring, elastic component, solid fixed ring, the smooth suit of holding frame is on the cable core protecting crust, the vertical rigid coupling of reference column is on the holding frame, the fixture block is located under the reference column global on and extend to the radial outside of reference column, the reference column global is equipped with a plurality of oral area breach down along its axial array, the breach runs through the fixture block, the slip ring smooth suit encloses into a centre gripping space between its and the fixture block on the reference column, gu fixed ring cup joints on the reference column and is located the slip ring top, the elastic component is located solid fixed ring, And the sliding rings are abutted against the sliding rings and drive the sliding rings to move towards the clamping blocks.

Furthermore, the clamping frame comprises an upper clamping frame and a lower clamping frame, a clamping space for clamping the cable core protective shell is enclosed between the upper clamping frame and the lower clamping frame, and the upper clamping frame and the lower clamping frame are detachably connected.

Further, the upper clamping frame and the lower clamping frame are connected through screws.

Furthermore, one end, far away from the clamping frame, of the positioning column is provided with a conical head.

Furthermore, the elastic part is a silica gel ring, the silica gel ring is sleeved on the positioning column in a sliding fit mode, and two axial end faces of the silica gel ring respectively abut against the sliding ring and the fixing ring.

The utility model has the advantages that: the clamping assembly is arranged, the positioning column is inserted and combined on the preformed hole of the automobile body part, the sliding ring and the clamping block can clamp the sheet metal part of the automobile body part through the abutting of the elastic part against the sliding ring, so that the industrial wiring harness is stably arranged on the automobile body part, only the clamping block needs to be extruded when the industrial wiring harness is disassembled, due to the notch arranged on the positioning column, the outer wall of the positioning column can elastically contract towards the radial inner side of the positioning column, further the radial inner side of the positioning column of the synchronous box of the clamping block can contract, the clamping block can fall off from the preformed hole of the automobile body part, so that the clamping assembly can be disassembled from the automobile body part, in conclusion, the industrial wiring harness of the application is used without binding and fixing a binding belt, the industrial wiring harness is convenient to disassemble, the economic cost has a certain degree of reduction, the damage to the industrial wiring harness is reduced, and the, the operation time is saved, and the operation efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of the clamping assembly of the present invention;

the reference numerals are explained below:

1-terminal, 2-cable core, 3-cable core protective shell, 4-positioning column, 5-fixture block, 6-sliding ring, 7-fixing ring, 8-clamping space, 9-upper clamping frame, 10-lower clamping frame, 11-clamping space, 12-screw, 13-conical head, 14-silica gel ring, 15-notch and 16-arc through groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The novel industrial wire harness shown in fig. 1-2 comprises a terminal 1, a cable core 2, a cable core protective shell 3 of the industrial wire harness, wherein the cable core 2 is provided with a plurality of cable cores and is wrapped in the cable core protective shell 3, one end of each cable core 2, which penetrates out of the cable core protective shell 3, is sequentially connected to the terminal 1, the novel industrial wire harness further comprises a clamping assembly, the clamping assembly comprises a clamping frame, a positioning column 4, a clamping block 5, a sliding ring 6, a silica gel ring 14 and a fixing ring 7, the clamping frame is slidably sleeved on the cable core protective shell 3, specifically, the clamping frame comprises an upper clamping frame 9 and a lower clamping frame 10, a clamping space 11 for clamping the cable core protective shell 3 is defined between the upper clamping frame 9 and the lower clamping frame 10, the upper clamping frame 9 and the lower clamping frame 10 are connected through screws 12, that is, the upper clamping frame 9 and the lower clamping frame 10 are respectively provided with lug blocks, the screws 12 respectively pass through the lug blocks on the upper clamping frame 9 and are in threaded, thereby, the upper clamping frame 9 and the lower clamping frame 10 are detachably connected, the positioning column 4 is vertically and fixedly connected on the clamping frame, the fixture block 5 is arranged on the circumferential surface of the lower end part of the positioning column 4 and extends to the radial outer side of the positioning column 4, a plurality of notches 15 with downward opening parts are arranged on the circumferential surface of the positioning column 4 along the axial array thereof, the notches 15 penetrate through the fixture block 5, furthermore, an arc-shaped through groove 16 communicated with the notches 15 is arranged on the positioning column 4, so that the elastic deformation degree of the positioning column 4 is larger, the sliding ring 6 is slidably sleeved on the positioning column 4 and encloses a clamping space 8 with the fixture block 5, the fixing ring 7 is sleeved on the positioning column 4 and is positioned above the sliding ring 6, the silica gel ring 14 is arranged between the fixing ring 7 and the sliding ring 6, the sliding ring is slidably sleeved on the positioning column 4, and the two axial end surfaces thereof respectively, silica gel ring 14 is because the elastic property of itself for its effect preferred that supports to slip ring 6, it supports and supports slip ring 6, the drive slip ring 6 removes towards fixture block 5, reference column 4 is kept away from holding frame one end and is equipped with conical head 13, and reference column 4 of being convenient for is counterpointed with the preformed hole of automobile body part fast, promptly, makes reference column 4 install fast, and furtherly, reference column 4 adopts the spring steel material, and its elastic deformation effect is better like this.

The utility model discloses when using: sheathing a cable core protective shell in a clamping space of a lower clamping frame and an upper clamping frame (specifically, firstly, clamping the lower clamping frame into the cable core protective shell, then clamping the upper clamping frame into the cable core protective shell, finally, connecting the upper clamping frame with the lower clamping frame by using screws), clamping the cable core protective shell, inserting a conical head on a positioning column into a preformed hole of a vehicle body part (the preformed hole is arranged on a cabin sheet metal part of a general vehicle body), extruding the positioning column by using hands or other devices, enabling the positioning column to elastically contract towards the radial inner side of the positioning column due to a notch arranged on the positioning column, enabling a clamping block to pass through the preformed hole, pressing the positioning column to enable the clamping block to pass through the preformed hole, enabling two sides of the thickness direction of the sheet metal part of the vehicle body to respectively abut against a sliding ring and a clamping block, enabling the sliding ring to abut against the sheet metal part under the elasticity of a silica gel ring, then loosening the positioning column to restore the original state, make the fixture block expand and open, can not follow the downthehole run out of reservation, and then accomplish the installation of industry pencil, when dismantling, at first use hand or external device to extrude the silica gel ring on the reference column or press the fixture block, make the fixture block shrink to can follow and deviate from in the reservation, make industry pencil can dismantle, certainly also can dismantle last holding frame and lower holding frame, make industry pencil dismantle from the centre gripping subassembly.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A novel industrial wire harness comprises a plurality of terminals (1) of the industrial wire harness, a cable core (2) and a cable core protective shell (3), wherein the cable core (2) is wrapped in the cable core protective shell (3) and penetrates out of one end of the cable core protective shell (3) to be sequentially connected onto the terminals (1), and the novel industrial wire harness is characterized by further comprising a clamping assembly, the clamping assembly comprises a clamping frame, a positioning column (4), a clamping block (5), a sliding ring (6), an elastic piece and a fixing ring (7), the clamping frame is slidably sleeved on the cable core protective shell (3), the positioning column (4) is vertically and fixedly connected onto the clamping frame, the clamping block (5) is arranged on the peripheral surface of the lower end portion of the positioning column (4) and extends to the radial outer side of the positioning column (4), a plurality of downward-opening-portions notches (15) are arranged on the peripheral surface of the positioning column (4) along the axial array of the positioning, the sliding ring (6) is sleeved on the positioning column (4) in a sliding mode, a clamping space (8) is defined between the positioning column (4) and the clamping block (5), the fixing ring (7) is sleeved on the positioning column (4) and located above the sliding ring (6), the elastic piece is arranged between the fixing ring (7) and the sliding ring (6) and abuts against the sliding ring (6), and the sliding ring (6) is driven to move towards the clamping block (5).

2. The novel industrial wiring harness as claimed in claim 1, wherein the holding frame comprises an upper holding frame (9) and a lower holding frame (10), a clamping space (11) for clamping the cable core protective shell (3) is defined between the upper holding frame (9) and the lower holding frame (10), and the upper holding frame (9) and the lower holding frame (10) are detachably connected.

3. The new industrial harness as claimed in claim 2, characterised in that the upper and lower holders (9, 10) are connected by screws (12).

4. The new industrial harness as claimed in claim 1, wherein the positioning post (4) is provided with a conical head (13) at the end away from the holder.

5. The novel industrial harness as claimed in claim 1, wherein the elastic member is a silicone ring (14), the silicone ring (14) is slidably fitted over the positioning post (4), and both axial end faces thereof respectively abut against the sliding ring (6) and the fixing ring (7).