CN218669530U - Automobile air outlet pipe mechanism - Google Patents
Automobile air outlet pipe mechanism Download PDFInfo
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- CN218669530U CN218669530U CN202223515699.4U CN202223515699U CN218669530U CN 218669530 U CN218669530 U CN 218669530U CN 202223515699 U CN202223515699 U CN 202223515699U CN 218669530 U CN218669530 U CN 218669530U
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- filter core
- side pipe
- tray
- wall
- screw
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Abstract
The utility model discloses a car outlet duct mechanism, including being responsible for the body, side pipe and filter core, it is provided with the side pipe through the preformed groove to be responsible for body bottom, spacing guide slot has all been seted up to side pipe inner wall both sides, side pipe inner wall both sides and be responsible for body inner wall both sides department and be provided with the rectangular channel, it is equipped with the filter core casing to be close to top department cover in the rectangular channel, install the filter core through the screw in the filter core casing, filter core casing bottom both ends all are connected with backup pad and backup pad bottom and are connected with the tray, the tray is located spacing guide slot, the tray bottom is provided with the nested piece, the side intraductal cover of side is equipped with the cavity piece, cavity piece inside top is provided with the regulation double-screw bolt through the screw hole. This novel outlet duct is inside to possess and to conveniently carry out the filtration of dismouting, and automobile exhaust filters partial maintenance cost reduces, maintains laborsaving effectual, can conveniently keep the filter effect of tail gas, is fit for extensively using widely.
Description
Technical Field
The utility model relates to an automobile parts technical field, in particular to car outlet duct mechanism.
Background
In the field of automobiles, in order to facilitate the emission of exhaust gas, an exhaust pipe is necessary, and the exhaust pipe is usually installed outside an exhaust gas outlet of an automobile to guide the emission of exhaust gas.
Patent number CN205445751U discloses an automobile air outlet pipe, including the body, body inlet end aperture is little, and it is big to give vent to anger the end aperture, and the body is from the inlet end to the end aperture grow gradually of giving vent to anger, the body is the non-straight line body, and the body middle part is provided with the mounting panel, sets up the mounting hole on the mounting panel, the mounting panel top is horizontal structure. The beneficial effects of the utility model are that: simple structure, the processing cost is low, and gas pipe diameter from childhood gets into big pipe diameter, and the noise is little. The top of the mounting plate is of a horizontal structure, so that the mounting is convenient. In addition, the clamp groove is arranged, so that good sealing performance can be ensured. Z-shaped, and pre-preventing water and air accumulation in the pipeline.
The prior air outlet pipe mechanism has the following defects: 1. the inside filtration that can conveniently carry out the dismouting that does not possess of outlet duct, automobile exhaust filtering part's maintenance cost is high, and it is hard to maintain, can not conveniently keep the filter effect of tail gas. Therefore, an automobile air outlet pipe mechanism is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an automobile air outlet duct mechanism, which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a car outlet duct mechanism, is including being responsible for the body, side pipe and filter core, it is provided with the side pipe through the preformed groove to be responsible for body bottom, spacing guide slot has all been seted up to side pipe inner wall both sides, side pipe inner wall both sides and be responsible for body inner wall both sides department and be provided with the rectangular channel, it is equipped with filter core housing to be close to top department cover in the rectangular channel, install the filter core through the screw in the filter core housing, filter core housing bottom both ends all are connected with backup pad and backup pad bottom and are connected with the tray, the tray is located spacing guide slot, the tray bottom is provided with the cover piece, the side intraductal cover of side is equipped with well cavity piece, well cavity piece internal top is provided with the regulation double-screw bolt through the screw hole, it is located the cover piece to adjust the double-screw bolt top.
Further, side pipe bottom periphery is provided with first annular connecting block, well cavity piece bottom periphery is provided with second annular connecting block, carry out fastening connection through connecting screw between first annular connecting block and the second annular connecting block, conveniently be connected between first annular connecting block and the second annular connecting block through connecting screw to fix well cavity piece in the side pipe.
Furthermore, an annular limiting block is arranged at one end of the inner wall of the main pipe body, which is close to the rectangular groove.
Further, be provided with flange in main pipe body one end periphery, flange one end is close to the edge and runs through and has seted up the connecting hole, passes the connecting hole through outside screw, conveniently installs the main pipe body in the exhaust emission end outside of car to install this outlet duct mechanism.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model relates to an automobile outlet duct mechanism, through the spacing guide effect of spacing guide slot to the tray, and the rectangular channel is to the spacing guide effect of filter core casing, make things convenient for personnel to push tray and filter core casing in side pipe and flange, conveniently utilize and adjust the double-screw bolt top and exert external force to the lagging, and then realize the fixed to filter core casing and filter core, this outlet duct is inside to possess can conveniently carry out the filtration of dismouting, automobile exhaust filter part's maintenance is simple, maintenance cost greatly reduced, it is comparatively laborsaving during the maintenance, be convenient for keep the filter effect of tail gas.
Drawings
Fig. 1 is the utility model relates to an overall structure schematic diagram of car outlet duct mechanism.
Fig. 2 is the utility model relates to a car outlet duct mechanism be responsible for body, annular stopper, side pipe and hollow block and dissect back structure schematic diagram.
Fig. 3 is the utility model relates to a side view structure schematic diagram after dissecting of car outlet duct mechanism.
In the figure: 1. a primary tube; 2. a side tube; 3. a connecting flange; 4. connecting holes; 5. a first annular connecting block; 6. a second annular connecting block; 7. a connecting screw; 8. an annular stop block; 9. a rectangular groove; 10. a limiting guide groove; 11. a tray; 12. a support plate; 13. a filter element housing; 14. a filter element; 15. sleeving blocks; 16. a hollow block; 17. and adjusting the stud.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an automobile air outlet pipe mechanism comprises a main pipe body 1, side pipes 2 and a filter element 14, wherein the bottom of the main pipe body 1 is provided with the side pipes 2 through a reserved groove, two sides of the inner wall of each side pipe 2 are provided with limiting guide grooves 10, two sides of the inner wall of each side pipe 2 and two sides of the inner wall of the main pipe body 1 are provided with rectangular grooves 9, a filter element shell 13 is sleeved in each rectangular groove 9 close to the top end, the filter element 14 is installed in the filter element shell 13 through screws, two ends of the bottom of the filter element shell 13 are connected with a support plate 12, the bottom of the support plate 12 is connected with a tray 11, the tray 11 is located in the limiting guide grooves 10, the bottom of the tray 11 is provided with a sleeve block 15, a hollow block 16 is sleeved in the side pipe 2, the top of the hollow block 16 is provided with an adjusting stud 17 through a screw hole, and the top end of the adjusting stud 17 is located in the sleeve block 15.
Wherein, 2 bottom peripheries of side pipe are provided with first annular connecting block 5, 16 bottom peripheries of cavity piece are provided with second annular connecting block 6, carry out fastening connection through connecting screw 7 between first annular connecting block 5 and the second annular connecting block 6.
In the present embodiment, as shown in fig. 1 to 3, the first annular connector block 5 and the second annular connector block 6 are connected by the connection screws 7, so that the hollow block 16 is fixed in the side pipe 2.
And an annular limiting block 8 is arranged at one end of the inner wall of the main pipe body 1, which is close to the rectangular groove 9.
In this embodiment, as shown in fig. 2 and 3, the annular limiting block 8 is used to limit the filter element housing 13 effectively when the filter element housing 13 receives the impact force of the tail gas.
The periphery of one end of the main pipe body 1 is provided with a connecting flange 3, and one end of the connecting flange 3, which is close to the edge, is provided with a connecting hole 4 in a penetrating manner.
In this embodiment, as shown in fig. 1, the main pipe body 1 is conveniently installed outside the exhaust emission end of the automobile by passing an external screw through the connection hole 4, so that the outlet pipe mechanism is installed.
It should be noted that, the utility model relates to an automobile air outlet pipe mechanism, in operation, pass connecting hole 4 through outside screw, the convenience is responsible for the body 1 and installs in the exhaust emission end outside of car, thereby install this air outlet pipe mechanism, through spacing guide slot 10 to the spacing guide effect of tray 11, and rectangular channel 9 is to the spacing guide effect of filter core casing 13, make things convenient for personnel to push tray 11 and filter core casing 13 into in side pipe 2 and flange 3, at this moment, filter core casing 13 seals being close to middle section department to main pipe body 1 inner wall, be connected first annular connecting block 5 and second annular connecting block 6 through connecting screw 7, cavity 16 is fixed in side pipe 2 to the convenience, personnel are through rotating adjusting stud 17 this moment, conveniently utilize adjusting stud 17 top to exert external force to cover 15, and then realize fixing to filter core casing 13 and filter core 14, when dismantling, personnel only need unscrew earlier connecting screw 7, make cavity 16 and side pipe 2 separate, reuse outside centre gripping cover 15 downwards clamp, can be exerted force, backup pad 11, backup pad 12, support filter core casing and filter core casing 14, the filter core can reduce the cost from the filter core of the simple filter maintenance cost of this tail gas, the filter core structure that the filter core can be carried out greatly.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides an automobile air outlet pipe mechanism, includes main pipe body (1), side pipe (2) and filter core (14), its characterized in that: be provided with side pipe (2) through the provided groove in main pipe body (1) bottom, spacing guide slot (10) have all been seted up to side pipe (2) inner wall both sides, side pipe (2) inner wall both sides and main pipe body (1) inner wall both sides department are provided with rectangular channel (9), it is equipped with filter core casing (13) to be close to top department cover in rectangular channel (9), install filter core (14) through the screw in filter core casing (13), filter core casing (13) bottom both ends all are connected with backup pad (12) and backup pad (12) bottom and are connected with tray (11), tray (11) are located spacing guide slot (10), tray (11) bottom is provided with nest block (15), side pipe (2) endotheca is equipped with well cavity piece (16), well cavity piece (16) interior top is provided with through the screw hole and adjusts double-screw bolt (17), it is located nest block (15) to adjust double-screw bolt (17) top.
2. The automobile air outlet pipe mechanism according to claim 1, characterized in that: the utility model discloses a side pipe (2) is characterized in that side pipe (2) bottom periphery is provided with first annular connecting block (5), well cavity block (16) bottom periphery is provided with second annular connecting block (6), carry out fastening connection through connecting screw (7) between first annular connecting block (5) and second annular connecting block (6).
3. The automobile air outlet pipe mechanism according to claim 1, characterized in that: an annular limiting block (8) is arranged at one end, close to the rectangular groove (9), of the inner wall of the main pipe body (1).
4. The automobile air outlet pipe mechanism according to claim 1, characterized in that: the main pipe is characterized in that a connecting flange (3) is arranged on the periphery of one end of the main pipe body (1), and a connecting hole (4) is formed in one end, close to the edge, of the connecting flange (3) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223515699.4U CN218669530U (en) | 2022-12-28 | 2022-12-28 | Automobile air outlet pipe mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223515699.4U CN218669530U (en) | 2022-12-28 | 2022-12-28 | Automobile air outlet pipe mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218669530U true CN218669530U (en) | 2023-03-21 |
Family
ID=85551864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223515699.4U Active CN218669530U (en) | 2022-12-28 | 2022-12-28 | Automobile air outlet pipe mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218669530U (en) |
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2022
- 2022-12-28 CN CN202223515699.4U patent/CN218669530U/en active Active
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