CN203626935U - Buckled automobile exhaust pipe - Google Patents
Buckled automobile exhaust pipe Download PDFInfo
- Publication number
- CN203626935U CN203626935U CN201320690543.1U CN201320690543U CN203626935U CN 203626935 U CN203626935 U CN 203626935U CN 201320690543 U CN201320690543 U CN 201320690543U CN 203626935 U CN203626935 U CN 203626935U
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- CN
- China
- Prior art keywords
- fixed block
- screw
- buckled
- exhaust pipe
- automobile
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Exhaust Silencers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a buckled automobile exhaust pipe which comprises fixing parts mounted at the bottom of an automobile chassis and an exhaust pipeline clamped in the fixing parts, wherein the fixing parts comprise a first fixing part and the second fixing part; the exhaust pipeline can be firmly fixed on the automobile chassis by the arranged fixing parts, and vibration of the exhaust pipe due to automobile vibration is prevented. Compared with a conventional exhaust pipe, the buckled automobile exhaust pipe is longer in service life, simultaneously more convenient to fix with the connecting method of buckling grooves and buckling blocks, and suitable for popularization and application.
Description
Technical field
The utility model relates to a kind of buckled automobile exhaust pipe.
Background technique
Existing automobile exhaust pipe is mostly the exhaust pipe of single structure, dock with motor car engine by this body, complete the work of exhaust, this outlet pipe is connected by link with motor car engine, without other fixation means, automobile, in the time being subject to larger vibrations, can cause outlet pipe vibrations, affects the working life of degassing function and outlet pipe.
Summary of the invention
The technical problems to be solved in the utility model is to provide one can long service life, can effectively prevent vibrations, guarantees the buckled automobile exhaust pipe of normal exhaust.
For addressing the above problem, the utility model adopts following technological scheme:
A kind of buckled automobile exhaust pipe, comprise the fixed block that is installed on automobile chassis bottom, and be buckled in the exhaust duct in fixed block, fixed block comprises the first fixed block and the second fixed block, described the first fixed block top is a plane, be provided with two the first screw holes in this plane symmetry, described the first fixed block bottom is provided with the catching groove of swallow-tail form, described the second fixed block top is provided with the button piece of the swallow-tail form being connected with this catching groove, the second fixed block bottom is symmetrically arranged with two the second screw holes, after described the first fixed block and the second fixed block interlock, middle part forms a through hole that holds exhaust duct, in described the first screw hole, be combined with the first screw, the first screw screws in by the first fixed block is inner, its screw terminal extends to the first fixed block outer surface, and be connected with automobile chassis by this end, in described the second screw hole, be combined with the second screw, the second screw screws in from the second fixed block is outside, its screw terminal extends in through hole, and be bonded with a spherical loss prevention piece at this end, on the outer tube wall of described exhaust duct, be provided with the arcuate furrow of indent, in described the first screw is against this arcuate furrow mutually with loss prevention piece.
As preferred technological scheme, described fixed block is provided with at least one.
As preferred technological scheme, described arcuate furrow is provided with more than two.
The beneficial effects of the utility model are: exhaust duct can be fixed on automobile chassis firmly by set fixed block, prevent from causing because of thump the vibrations of outlet pipe, the existing outlet pipe of comparing, longer service life of the present utility model, the form that simultaneously adopts catching groove to be connected with button piece, fixing more convenient, be applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional view of fixed block;
Fig. 3 is the structural representation of the first fixed block;
Fig. 4 is the structural representation of the second fixed block.
Embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult the buckled automobile exhaust pipe of the one shown in Fig. 1 to Fig. 4, comprise the fixed block 2 that is installed on automobile chassis 1 bottom, and be buckled in the exhaust duct 3 in fixed block 2, fixed block 2 comprises the first fixed block 201 and the second fixed block 202, described the first fixed block 201 tops are a plane, be provided with two the first screw holes 203 in this plane symmetry, described the first fixed block 201 bottoms are provided with the catching groove 204 of swallow-tail form, described the second fixed block 202 tops are provided with the button piece 205 of the swallow-tail form being connected with this catching groove 204, the second fixed block 202 bottoms are symmetrically arranged with two the second screw holes 206, after described the first fixed block 201 and the second fixed block 202 interlock, middle part forms a through hole that holds exhaust duct 3, in described the first screw hole 203, be combined with the first screw 207, the first screw 207 is by the inner screw-in of the first fixed block 201, its screw terminal extends to the first fixed block 201 outer surfaces, and be connected with automobile chassis 1 by this end, in described the second screw hole 206, be combined with the second screw 208, the second screw 208 is from the outside screw-in of the second fixed block 202, its screw terminal extends in through hole, and be bonded with a spherical loss prevention piece (not shown) at this end, on the outer tube wall of described exhaust duct 3, be provided with the arcuate furrow 301 of indent, described the first screw 207 is against this arcuate furrow interior 301 mutually with loss prevention piece (not shown).
Wherein, described fixed block 2 is provided with at least one.
Described arcuate furrow 301 is provided with more than two.
Specific implementation process of the present utility model: first by the first screw, the first fixed block is fixed on to automobile chassis bottom, screw the first screw, then the second fixed block is realized and being connected of the first fixed block by the cooperation of catching groove and button piece, again exhaust duct is fit in the through hole that the first fixed block and the second fixed block form, and the arcuate furrow on exhaust duct is aimed to the first screw, the second screw is screwed in from the second fixed block bottom, and the loss prevention piece on the second screw is against in arcuate furrow, realize and fixing, effectively prevent vibrations.
The beneficial effects of the utility model are: exhaust duct can be fixed on automobile chassis firmly by set fixed block, prevent from causing because of thump the vibrations of outlet pipe, the existing outlet pipe of comparing, longer service life of the present utility model, the form that simultaneously adopts catching groove to be connected with button piece, fixing more convenient, be applicable to promoting the use of.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a buckled automobile exhaust pipe, it is characterized in that: comprise the fixed block that is installed on automobile chassis bottom, and be buckled in the exhaust duct in fixed block, fixed block comprises the first fixed block and the second fixed block, described the first fixed block top is a plane, be provided with two the first screw holes in this plane symmetry, described the first fixed block bottom is provided with the catching groove of swallow-tail form, described the second fixed block top is provided with the button piece of the swallow-tail form being connected with this catching groove, the second fixed block bottom is symmetrically arranged with two the second screw holes, after described the first fixed block and the second fixed block interlock, middle part forms a through hole that holds exhaust duct, in described the first screw hole, be combined with the first screw, the first screw screws in by the first fixed block is inner, its screw terminal extends to the first fixed block outer surface, and be connected with automobile chassis by this end, in described the second screw hole, be combined with the second screw, the second screw screws in from the second fixed block is outside, its screw terminal extends in through hole, and be bonded with a spherical loss prevention piece at this end, on the outer tube wall of described exhaust duct, be provided with the arcuate furrow of indent, in described the first screw is against this arcuate furrow mutually with loss prevention piece.
2. buckled automobile exhaust pipe according to claim 1, is characterized in that: described fixed block is provided with at least one.
3. buckled automobile exhaust pipe according to claim 1, is characterized in that: described arcuate furrow is provided with more than two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690543.1U CN203626935U (en) | 2013-11-05 | 2013-11-05 | Buckled automobile exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320690543.1U CN203626935U (en) | 2013-11-05 | 2013-11-05 | Buckled automobile exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626935U true CN203626935U (en) | 2014-06-04 |
Family
ID=50813423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320690543.1U Expired - Fee Related CN203626935U (en) | 2013-11-05 | 2013-11-05 | Buckled automobile exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626935U (en) |
-
2013
- 2013-11-05 CN CN201320690543.1U patent/CN203626935U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141105 |
|
| EXPY | Termination of patent right or utility model |