CN213442388U

CN213442388U - Antiskid automobile rubber grommet

Info

Publication number: CN213442388U
Application number: CN202022174055.8U
Authority: CN
Inventors: 张志法
Original assignee: Qianjiang Delfa Auto Parts Co ltd
Current assignee: Qianjiang Delfa Auto Parts Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-15
Anticipated expiration: 2030-09-29

Abstract

The utility model provides an antiskid car rubber grommet, includes the pipe box, the side integrated into one piece of pipe box has solid fixed ring, gu run through on the fixed ring and be equipped with the perforation, it has the screw to perforate the interpolation, the inboard stopper of pipe box head has the rubber sleeve, the side opening of rubber sleeve, the head threaded connection of pipe box has the pipe box lid, gu fixed ring keeps away from the one side of pipe box lid and is equipped with the seal groove, be equipped with the sealing washer in the seal groove, the utility model discloses when using, through the fixed pipe box of screw, pass pipe box lid, sealing washer two and pipe box with the pencil in proper order, then sheathe pencil on the rubber sleeve and fill in the pipe box in, again with pipe box lid and pipe box threaded connection can, through the setting of sealing washer two, sealing washer, improve the leakproofness, through the setting of rubber sleeve.

Description

Antiskid automobile rubber grommet

Technical Field

The utility model belongs to the technical field of the automobile parts technique and specifically relates to a skid-proof car rubber grommet is related to.

Background

In the automobile assembly, when the wire harness needs to pass through a metal plate, a rubber grommet needs to be installed at the installation hole to seal the installation hole, and meanwhile, the wire harness is guided. In the prior art, the rubber grommet for the automobile is simple in structure, poor in sealing performance and poor in anti-skidding effect, and a wiring harness is easy to slip after being fixed, so that the anti-skidding rubber grommet for the automobile is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides an antiskid car rubber grommet is used for solving above-mentioned problem.

In order to realize the above-mentioned purpose, the utility model relates to an antiskid car rubber grommet, including the pipe box, the side integrated into one piece of pipe box has solid fixed ring, gu run through on the fixed ring and be equipped with the perforation, the interpolation of perforating has the screw, the inboard stopper of pipe box head has the rubber sleeve, the side opening of rubber sleeve, the head threaded connection of pipe box has the pipe box lid, gu the fixed ring one side of keeping away from the pipe box lid is equipped with the seal groove, be equipped with the sealing washer in the seal groove.

Preferably, the pipe sleeve cover is integrally formed with a rubber ring.

Preferably, the bottom of the fixing ring is embedded with a groove, a spring is placed in the groove, and the spring is sleeved on the screw.

Preferably, a second sealing ring is arranged between the pipe sleeve cover and the pipe sleeve.

Preferably, the side surface of the pipe sleeve cover is integrally formed with anti-skid grains.

Preferably, the mouth part of one end of the pipe sleeve, which is far away from the pipe sleeve cover, is rounded.

Has the advantages that:

1. when the utility model is used, the pipe sleeve is fixed by the screw, the wiring harness sequentially passes through the pipe sleeve cover, the sealing ring II and the pipe sleeve, then the wiring harness is sleeved on the rubber sleeve and is plugged into the pipe sleeve, and then the pipe sleeve cover is connected with the pipe sleeve by screw threads;

2. the sealing performance is improved by the arrangement of the second sealing ring and the sealing ring;

3. the utility model improves the anti-skid effect through the arrangement of the rubber sleeve;

4. the utility model has the advantages that the rubber ring is integrally formed on the pipe sleeve cover, and the wiring harness is wrapped in the rubber ring through the arrangement of the rubber ring, so that the wiring harness is prevented from being bent and damaged;

5. the utility model discloses solid fixed ring's bottom embedding is equipped with the recess, has placed the spring in the recess, and the spring housing prevents through the setting of spring that the screw is not hard up on the screw.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the explosion structure of the present invention.

Fig. 2 is a schematic view of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

In the figure: the anti-skid device comprises a pipe sleeve 1, a fixing ring 2, a screw 3, a rubber sleeve 4, a pipe sleeve cover 5, a sealing ring 6, a rubber ring 7, a spring 8, a sealing ring II 9 and anti-skid lines 10.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

As shown in figures 1-3, the anti-skid rubber grommet for automobile comprises a pipe sleeve 1, wherein a fixing ring 2 is integrally formed on the side surface of the pipe sleeve 1, a through hole is arranged on the fixing ring 2 in a penetrating way, a screw 3 is inserted in the through hole, a rubber sleeve 4 is plugged on the inner side of the head part of the pipe sleeve 1, the side surface of the rubber sleeve 4 is opened, the head part of the pipe sleeve 1 is in threaded connection with a pipe sleeve cover 5, a sealing groove is arranged on the side of the fixing ring 2 away from the pipe sleeve cover 5, a sealing ring 6 is arranged in the sealing, when in use, the pipe sleeve 1 is fixed through the screw 3, the wiring harness sequentially passes through the pipe sleeve cover 5, the sealing ring II 9 and the pipe sleeve 1, then sheathing the wire harness on the rubber sleeve 4 and plugging the wire harness into the pipe sleeve 1, then connecting the pipe sleeve cover 5 with the pipe sleeve 1 through screw threads, through the setting of second sealing washer 9, sealing washer 6, improve the leakproofness, through the setting of rubber sleeve 4, improve anti-skidding effect.

Pipe sleeve lid 5 is gone up integrated into one piece and is had gluey ring 7, and through the setting of gluing ring 7, makes the pencil parcel in gluing ring 7, prevents that the pencil from buckling impaired.

The bottom embedding of solid fixed ring 2 is equipped with the recess, has placed spring 8 in the recess, and spring 8 overlaps on screw 3, through the setting of spring 8, prevents that screw 3 is not hard up.

And a second sealing ring 9 is arranged between the pipe sleeve cover 5 and the pipe sleeve 1.

The side of the pipe sleeve cover 5 is integrally formed with anti-skid grains 10.

The mouth part of one end of the pipe sleeve 1 far away from the pipe sleeve cover 5 is rounded.

The working principle is as follows: the utility model discloses when using, through 3 fixed pipe box 1 of screw, pass pipe box cover 5 with the pencil in proper order, two 9 sealing washer and pipe box 1, then sheathe pencil in with rubber sleeve 4 and fill in pipe box 1, again with pipe box cover 5 and 1 threaded connection of pipe box can, through two 9 sealing washer, the setting of sealing washer 6, improve the leakproofness, setting through rubber sleeve 4, improve anti-skidding effect, integrated into one piece has gluey ring 7 on the pipe box cover 5, setting through gluey ring 7, make the pencil parcel in gluey ring 7, it is impaired to prevent that the pencil from buckling, the bottom embedding of solid fixed ring 2 is equipped with the recess, spring 8 has been placed in the recess, 8 covers on screw 3 of spring, through 8's setting, prevent that screw 3 is not hard up.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an skid-proof car rubber grommet, includes pipe box (1), its characterized in that, the side integrated into one piece of pipe box (1) has solid fixed ring (2), gu run through on fixed ring (2) and be equipped with the perforation, the perforation interpolation has screw (3), the inboard stopper of pipe box (1) head has rubber sleeve (4), the side opening of rubber sleeve (4), the head threaded connection of pipe box (1) has pipe box lid (5), the one side that pipe box lid (5) were kept away from in solid fixed ring (2) is equipped with the seal groove, be equipped with sealing washer (6) in the seal groove.

2. The non-slip rubber grommet for automobiles as claimed in claim 1, wherein the rubber ring (7) is integrally formed on the tube cover (5).

3. The non-slip rubber grommet for automobiles as claimed in claim 1, wherein the bottom of the fixing ring (2) is embedded with a groove, a spring (8) is placed in the groove, and the spring (8) is sleeved on the screw (3).

4. The non-slip automotive rubber grommet as set forth in claim 1, characterized in that a second seal ring (9) is provided between the tube cover (5) and the tube cover (1).

5. The non-slip rubber grommet for automobiles according to claim 1, wherein the side of the grommet cover (5) is integrally formed with non-slip threads (10).

6. The non-slip rubber grommet for automobiles as claimed in claim 1, wherein the mouth of the end of the pipe sleeve (1) remote from the cover (5) is rounded.