CN217080611U

CN217080611U - Fixing frame for automobile exhaust pipe

Info

Publication number: CN217080611U
Application number: CN202221189538.8U
Authority: CN
Inventors: 余迅
Original assignee: Jingdezhen University
Current assignee: Jingdezhen University
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-07-29
Anticipated expiration: 2032-05-18

Abstract

The utility model relates to a vehicle vent-pipe technical field especially relates to a vehicle vent-pipe mount, including last link and assistance link, slidable mounting has the side slide between going up the link and assisting the link, go up the lower tip of link and install interior splint one, fixed mounting has miniature spring one between interior splint one and the last link, go up the below of link and install down the link, interior splint two is installed to the upper end of link down, fixed mounting has miniature spring two between interior splint two and the lower link, it is the same with the structure of assisting the link to go up the link. The utility model discloses a blast pipe can take place slight and rock, effectively reduces the blast pipe and receives the dynamics when striking, and the L shape magnetic path two of two tops of interior splint and the L shape magnetic path of an interior splint below are magnetic attraction each other for a moment simultaneously, have further improved holistic stability, through multiple bradyseism mechanism to effectively reduce the blast pipe impaired probability when colliding with.

Description

Fixing frame for automobile exhaust pipe

Technical Field

The utility model relates to an automobile exhaust pipe technical field especially relates to an automobile exhaust pipe mount.

Background

The exhaust pipe is part of an engine exhaust system which mainly comprises an exhaust manifold, an exhaust pipe and a muffler, and a three-way catalyst, which is generally used for controlling the emission of pollutants of the engine, is also arranged in the exhaust system, and the exhaust pipe generally comprises a front exhaust pipe and a rear exhaust pipe.

When the automobile is installed with the exhaust pipe, the exhaust pipe fixing frame is needed, but when the existing exhaust pipe fixing frame is installed, the exhaust pipe cannot be well buffered when being impacted by collision and the like due to the fact that the buffering mechanism is poor, and the exhaust pipe is broken.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides an automobile exhaust pipe fixing frame.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a vehicle vent-pipe mount, includes link and assistance link, slidable mounting has the side slide between going up the link and assisting the link, interior splint one is installed to the lower tip of going up the link, fixed mounting has miniature spring one between interior splint one and the last link, the link is installed down to the below of going up the link, interior splint two is installed to the upper end of link down, fixed mounting has miniature spring two between interior splint two and the lower link, it is the same with the structure of assisting the link to go up the link.

As a preferred technical scheme of the utility model, the side spout has all been seted up to the side tip of going up link and assisting the link, side slide slidable mounting is in two side spouts, the equal fixed mounting of lower tip of going up link and assisting the link has two lower connecting plates, two the equal fixed mounting of two downside tip of inner splint one has two L shape magnetic path one, two the equal fixed mounting in middle part of inner splint one lower extreme has rubber pad one.

As a preferred technical scheme of the utility model, two the equal fixed mounting of lower tip of lower link has lower backplate, every the equal fixed mounting of upper end of two both sides of inner plate has L shape magnetic path two, two the equal fixed mounting of upper end of two inside walls of inner plate has rubber pad two, every all install the bolt between link and two lower connecting plates down.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the upper end of the lower connecting frame is connected with the two lower connecting plates through bolts, the exhaust pipe is arranged between the upper connecting frame and the lower connecting frame at the moment, the upper wall and the lower wall of the exhaust pipe can be in contact with the second rubber pad and the first rubber pad, the second rubber pad and the first rubber pad wrap the exhaust pipe, meanwhile, the second rubber pad and the first rubber pad deform due to extrusion, the first rubber pad and the second rubber pad can fill the exhaust pipe, the exhaust pipe is effectively prevented from shaking in the second inner clamping plate and the first inner clamping plate, and the installation stability is improved.

2. The blast pipe can take place slight rocking, dynamics when effectively reducing the blast pipe and receiving the striking, and the L shape magnetic path two above the interior splint simultaneously is inhaled each other with the L shape magnetic path of interior splint one below for a moment, has further improved holistic stability, through multiple bradyseism mechanism to effectively reduce the blast pipe impaired probability when colliding with.

Drawings

Fig. 1 is a schematic structural view of the upper connecting frame of the present invention;

fig. 2 is a schematic structural view of the first inner splint of the present invention;

FIG. 3 is a schematic structural view of the lower connecting frame of the present invention;

fig. 4 is a schematic structural view of the first rubber pad of the present invention.

Wherein: 1. an upper connecting frame; 11. a lower connecting plate; 12. a side chute; 13. an inner clamping plate I; 14. a first miniature spring; 15. a first shaped magnetic block; 16. a first rubber pad; 17. a side slide plate; 18. an auxiliary connecting frame; 2. a lower connecting frame; 21. a lower guard plate; 22. a second inner clamping plate; 23. a second rubber pad; 24. a second miniature spring; 25. and an L-shaped magnetic block II.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Embodiment as shown in fig. 1, 2, 3 and 4, an exhaust pipe fixing frame for an automobile comprises an upper connecting frame 1 and an auxiliary connecting frame 18, a side sliding plate 17 is slidably installed between the upper connecting frame 1 and the auxiliary connecting frame 18, an inner clamping plate 13 is installed at the lower end of the upper connecting frame 1, a first micro spring 14 is fixedly installed between the inner clamping plate 13 and the upper connecting frame 1, a lower connecting frame 2 is installed below the upper connecting frame 1, an inner clamping plate 22 is installed at the upper end of the lower connecting frame 2, a second micro spring 24 is fixedly installed between the inner clamping plate 22 and the lower connecting frame 2, when the auxiliary connecting frame 18 is installed, the auxiliary connecting frame 18 can slide outside the side sliding plate 17 and can be adjusted according to the length of an exhaust pipe, after the installation is completed, the exhaust pipe is supported on the inner clamping plate 22, the inner clamping plate 22 is aligned with the upper connecting frame 1, the upper end of the lower connecting frame 2 is connected with two lower connecting plates 11 by bolts, at this time, the exhaust pipe is installed between the upper connection frame 1 and the lower connection frame 2, and the upper connection frame 1 and the sub-connection frame 18 have the same structure.

Side spout 12 has all been seted up to the side tip of going up link 1 and assisting link 18, side slide 17 slidable mounting is in two side spouts 12, the equal fixed mounting of lower tip of going up link 1 and assisting link 18 has two lower connecting plates 11, two equal fixed mounting of downside tip of two internal splint one 13 have two L shape magnetic path one 15, the blast pipe can take place slight rocking, the dynamics when effectively reducing the blast pipe and receiving the striking, the mutual magnetism of L shape magnetic path two 25 and the internal splint one 15 below of internal splint two 22 tops is inhaled with the L shape magnetic path one 15 simultaneously, holistic stability has further been improved, the equal fixed mounting in middle part of two internal splint one 13 lower extremes has rubber pad one 16.

Lower guard plate 21 is fixedly mounted at the lower end parts of the two lower connecting frames 2, two L-shaped magnetic blocks 25 are fixedly mounted at the upper end parts of two sides of each inner clamping plate 22, two rubber pads 23 are fixedly mounted at the upper end parts of the inner side walls of the two inner clamping plates 22, the exhaust pipe is wrapped by the two rubber pads 23 and the rubber pad 16, meanwhile, the two rubber pads 23 and the rubber pad 16 can deform to some extent due to extrusion, the rubber pads 16 and the rubber pads 23 play a role in filling the exhaust pipe, the exhaust pipe is effectively prevented from shaking in the inner clamping plates 22 and the inner clamping plates 13, the installation stability is improved, and bolts are mounted between each lower connecting frame 2 and the two lower connecting plates 11.

The working principle is as follows:

firstly, a user connects an upper connecting frame 1 with the bottom of an automobile through screws, when the auxiliary connecting frame 18 is installed, the auxiliary connecting frame 18 can slide outside a side sliding plate 17 and can be adjusted according to the length of an exhaust pipe, after the installation is finished, the exhaust pipe is erected on an inner clamping plate two 22, the inner clamping plate two 22 is aligned with the upper connecting frame 1, the upper end of a lower connecting frame 2 is connected with two lower connecting plates 11 through bolts, at the moment, the exhaust pipe is installed between the upper connecting frame 1 and the lower connecting frame 2, meanwhile, the upper wall and the lower wall of the exhaust pipe can be in contact with a rubber pad two 23 and a rubber pad one 16, the exhaust pipe is wrapped by the rubber pad two 23 and the rubber pad one 16, meanwhile, the rubber pad two 23 and the rubber pad one 16 can generate certain deformation due to extrusion, the rubber pad one 16 and the rubber pad two 23 play a filling role in the installation of the exhaust pipe, and the exhaust pipe is effectively prevented from shaking in the inner clamping plate two 22 and the inner clamping plate one 13, the stability of installation is improved.

The second step, because install miniature spring one 14 between inner plate one 13 and the last link 1, install miniature spring two 24 between inner plate two 22 and the lower link 2 simultaneously, consequently the blast pipe is receiving when colliding with, the blast pipe can take place slight rocking, effectively reduce the dynamics when the blast pipe receives the striking, L shape magnetic path two 25 and the L shape magnetic path one 15 of inner plate one 13 below of inner plate two 22 top are mutually inhaled simultaneously, the holistic stability has further been improved, through multiple bradyseism mechanism, thereby effectively reduce the blast pipe impaired probability when colliding with.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides a vehicle vent-pipe mount, includes link (1) and assistance link (18), its characterized in that, slidable mounting has side slide (17) between going up link (1) and assistance link (18), go up the lower tip of link (1) and install inner splint (13), fixed mounting has miniature spring (14) between inner splint (13) and the last link (1), go up the below of link (1) and install down link (2), inner splint two (22) are installed to the upper end of link (2) down, fixed mounting has miniature spring two (24) between inner splint two (22) and lower link (2), it is the same with the structure of assisting link (18) to go up link (1).

2. The exhaust pipe fixing frame for the automobile according to claim 1, wherein the side ends of the upper connecting frame (1) and the auxiliary connecting frame (18) are respectively provided with a side sliding slot (12), and the side sliding plate (17) is slidably mounted in the two side sliding slots (12).

3. The exhaust pipe fixing frame for the automobile as claimed in claim 2, wherein two lower connecting plates (11) are fixedly mounted at the lower end portions of the upper connecting frame (1) and the auxiliary connecting frame (18), and two L-shaped magnetic blocks (15) are fixedly mounted at the lower end portions of the two inner clamping plates I (13).

4. The exhaust pipe fixing bracket as claimed in claim 3, wherein a rubber gasket (16) is fixedly mounted in the middle of the lower end of each of the two inner clamping plates (13).

5. The exhaust pipe fixing frame for the automobile as claimed in claim 4, wherein lower protection plates (21) are fixedly mounted at lower end portions of the two lower connecting frames (2), and L-shaped magnetic blocks (25) are fixedly mounted at upper end portions of two sides of each inner clamping plate II (22).

6. The exhaust pipe fixing frame for the automobile as claimed in claim 5, wherein a second rubber pad (23) is fixedly mounted at the upper end of the inner side wall of each of the two inner clamping plates (22), and a bolt is mounted between each lower connecting frame (2) and each of the two lower connecting plates (11).