CN214405130U - Automobile outlet pipe assembly connecting structure - Google Patents
Automobile outlet pipe assembly connecting structure Download PDFInfo
- Publication number
- CN214405130U CN214405130U CN202120557082.5U CN202120557082U CN214405130U CN 214405130 U CN214405130 U CN 214405130U CN 202120557082 U CN202120557082 U CN 202120557082U CN 214405130 U CN214405130 U CN 214405130U
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- Prior art keywords
- fixedly connected
- pipe
- fixed pipe
- springs
- block
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- 238000001125 extrusion Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a car outlet duct assembly connection structure relates to car outlet duct field. This car outlet duct assembly connection structure includes the connecting pipe, first go-between and second go-between, the inside of connecting pipe is provided with the fixed pipe of first fixed pipe and second, the equal fixedly connected with sloping block of surface of the fixed pipe of first fixed pipe and second, all be provided with spacing subassembly between sloping block and the fixed pipe of first fixed pipe and second, when too big to first go-between and second go-between atress of pressure, produce the displacement, to a plurality of first springs this moment, second spring and third spring compress or tensile, make each other not collide mutually between first go-between and the second go-between, and at first spring, the second spring is cushioned under the third spring effect, thereby reach the effect of protection outlet duct.
Description
Technical Field
The utility model relates to an automobile outlet duct technical field specifically is an automobile outlet duct assembly connection structure.
Background
The pipeline between the expansion water tank and the radiator is called as an air outlet pipe, and some engines are provided with one air outlet pipe, and some engines are provided with two air outlet pipes.
Because exhaust temperature is higher in the outlet duct, can lead to the pressure when exhaust air great, current outlet duct be fixed connection, when meetting pressure great, can't cushion, then can shine into the damage of outlet duct, shine into the outlet duct and can not normal use, so we provide an automobile outlet duct assembly connection structure.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses an automobile outlet duct assembly connection structure to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the connecting structure of the automobile air outlet pipe assembly comprises a connecting pipe, a first connecting ring and a second connecting ring, wherein two sliding grooves are formed in the connecting pipe, two sliding blocks are fixedly connected to the outer surfaces of the first connecting ring and the second connecting ring respectively, the sliding blocks are respectively connected to the inner walls of the two sliding grooves in a sliding mode, and limiting rings are fixedly connected to the inner walls of the first connecting ring and the second connecting ring;
the back of the first connecting ring is fixedly connected with a plurality of first springs, the backs of the first springs are fixedly connected to the inner wall of the connecting pipe, the front of the first connecting ring is fixedly connected with a plurality of third springs, the front of the third springs is fixedly connected to the back of the second connecting ring, the front of the second connecting ring is fixedly connected with a plurality of second springs, the front of the second springs is fixedly connected with an extrusion ring, the outer surface of the extrusion ring is fixedly connected with two first limiting blocks, the two first limiting blocks are respectively connected to the inner wall of the sliding groove in a sliding manner, the front of the extrusion ring is provided with a penetrating thread groove, and the inner wall of the thread groove is in threaded connection with a threaded rod;
the inside of connecting pipe is provided with the fixed pipe of first fixed pipe and second, the equal fixedly connected with sloping block of surface of the fixed pipe of first fixed pipe and second, all be provided with spacing subassembly between sloping block and the fixed pipe of first fixed pipe and second, the first hose of positive fixedly connected with of first fixed pipe, the back fixedly connected with second hose of the fixed pipe of second.
Preferably, the front surface of the threaded rod penetrates through the front surface of the connecting pipe and extends outwards, and one end of the connecting pipe, which extends outwards, is fixedly connected with the rotating wheel.
Preferably, the inclined planes of the two limiting rings have the same angle with the two inclined blocks.
Preferably, spacing subassembly includes the connecting block, the upper surface and the sloping block fixed connection of connecting block, two spacing grooves have all been seted up to the inside of the fixed pipe of first fixed pipe and second, the equal fixedly connected with second stopper in the front and the back of connecting block, two the second stopper is sliding connection respectively on the inner wall of two spacing grooves, a plurality of spacing springs of bottom surface fixedly connected with of connecting block.
Preferably, one end of the upper surface of the connecting block, which is far away from the inclined block, is fixedly connected with an extrusion block.
The utility model discloses an automobile outlet duct assembly connection structure, its beneficial effect who possesses as follows:
1. the automobile air outlet pipe assembly connecting structure comprises a limiting component, a first connecting ring, a second connecting ring, a first spring, a second spring and a third spring, wherein a rotating wheel is rotated to drive an extrusion ring to move towards the back so that a plurality of first springs, second springs and third springs are all compressed, the first connecting ring and the second connecting ring can move more stably, when a first fixed pipe and a second fixed pipe need to be disassembled, an inclined block can be separated from the limiting ring through the arranged limiting component, so that the first fixed pipe and the second fixed pipe can be rapidly assembled and disassembled, when the pressure is too high to stress the first connecting ring and the second connecting ring, displacement is generated, the first springs, the second springs and the third springs are compressed or stretched, and the first connecting ring and the second connecting ring are not collided with each other, and is buffered under the action of the first spring, the second spring and the third spring, thereby achieving the effect of protecting the air outlet pipe.
2. This car outlet duct assembly connection structure, the one end fixedly connected with extrusion piece of sloping block is kept away from to the upper surface of connecting block, is convenient for control the removal of sloping block.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a schematic structural view of the limiting assembly of the present invention;
FIG. 4 is a cutting diagram of the connecting pipe of the present invention;
fig. 5 is a schematic view of the internal structure of the connecting pipe of the present invention.
In the figure: 1. a connecting pipe; 101. a first hose; 102. a second hose; 103. a first stationary tube; 104. a second stationary tube; 105. a first connecting ring; 106. a second connection ring; 107. an extrusion ring; 108. a first spring; 109. a second spring; 110. a third spring; 111. a threaded rod; 112. a limiting ring; 113. a chute; 114. a slider; 115. a first stopper; 116. a rotating wheel; 2. extruding the block; 201. a sloping block; 202. connecting blocks; 203. a second limiting block; 204. a limiting groove; 205. and a limiting spring.
Detailed Description
The embodiment of the utility model discloses an automobile air outlet pipe assembly connecting structure, as shown in fig. 1-5, including connecting pipe 1, first connecting ring 105 and second connecting ring 106, two chutes 113 are opened in the inside of connecting pipe 1, the outer surfaces of first connecting ring 105 and second connecting ring 106 are both fixedly connected with two sliders 114, and sliders 114 are respectively connected on the inner walls of two chutes 113 in a sliding manner, the inner walls of first connecting ring 105 and second connecting ring 106 are both fixedly connected with limit rings 112;
the back of the first connecting ring 105 is fixedly connected with a plurality of first springs 108, the backs of the first springs 108 are fixedly connected to the inner wall of the connecting pipe 1, the front of the first connecting ring 105 is fixedly connected with a plurality of third springs 110, the fronts of the third springs 110 are fixedly connected to the back of the second connecting ring 106, the front of the second connecting ring 106 is fixedly connected with a plurality of second springs 109, the front of the second springs 109 is fixedly connected with a pressing ring 107, the outer surface of the pressing ring 107 is fixedly connected with two first limiting blocks 115, the two first limiting blocks 115 are respectively connected to the inner wall of a sliding groove 113 in a sliding manner, the front of the pressing ring 107 is provided with a through threaded groove, and the inner wall of the threaded groove is in threaded connection with a threaded rod 111;
the inside of connecting pipe 1 is provided with first fixed pipe 103 and the fixed pipe 104 of second, and the equal fixedly connected with sloping block 201 of surface of the fixed pipe 104 of first fixed pipe 103 and second all is provided with spacing subassembly between sloping block 201 and the fixed pipe 104 of first fixed pipe 103 and second, the first hose 101 of the fixed pipe 103 in front, the fixed pipe 104's of second back fixedly connected with second hose 102.
The front surface of the threaded rod 111 penetrates through the front surface of the connecting pipe 1 and extends outwards, and one end of the connecting pipe extending outwards is fixedly connected with a rotating wheel 116, so that the rotation of the threaded rod 111 can be controlled conveniently.
The inclined surfaces of the two limit rings 112 have the same angle as the two sloping blocks 201, so that the limit rings 112 can completely press the sloping blocks 201.
Spacing subassembly includes connecting block 202, and connecting block 202's upper surface and sloping block 201 fixed connection, two spacing grooves 204 have all been seted up to the inside of the fixed pipe 104 of first fixed pipe 103 and second, and connecting block 202's the equal fixedly connected with second stopper 203 in the front and the back, and two second stoppers 203 are sliding connection respectively on the inner wall of two spacing grooves 204, a plurality of spacing springs 205 of bottom surface fixedly connected with of connecting block 202.
One end of the upper surface of the connecting block 202 far away from the inclined block 201 is fixedly connected with an extrusion block 2, so that the movement of the inclined block 201 can be controlled conveniently.
The working principle is as follows: when the air outlet pipe is normally exhausted, air enters the connecting pipe 1 from the first hose 101 and is exhausted from the second hose 102, the pressure is increased due to the temperature change, so that the first connecting ring 105 and the second connecting ring 106 are stressed to generate displacement, the plurality of first springs 108, the plurality of second springs 109 and the plurality of third springs 110 are compressed or stretched, the first connecting ring 105 and the second connecting ring 106 do not collide with each other, and the air outlet pipe is buffered under the action of the first springs 108, the second springs 109 and the third springs 110, so that the air outlet pipe is protected.
When a large pressure is applied, the first connection ring 105 and the second connection ring 106 move violently to damage the connection pipe 1, so that it is required to make the movement between the first connection ring 105 and the second connection ring 106 smooth when the pressure is applied, the rotating wheel 116 is first rotated to rotate the threaded rod 111, thereby driving the pressing ring 107 to move backward, the plurality of second springs 109 are pressed as the pressing ring 107 moves, the second springs 109 are compressed, the second connection ring 106 is pressed, thereby the second connection ring 106 presses the plurality of third springs 110, thereby the plurality of third springs 110 are compressed, at this time, the first connection ring 105 is pressed to press the plurality of first springs 108, the plurality of first springs 108 are compressed, and the plurality of first springs 108, the second springs 109 and the third springs 110 are compressed as the rotating wheel 116 rotates, this makes the movement between the first and second connection rings 105 and 106 more stable.
When the first fixing pipe 103 and the second fixing pipe 104 need to be disassembled, the extrusion block 2 is firstly pressed down, the connecting block 202 moves downwards, the inclined block 201 is driven to move downwards, meanwhile, the two second limiting blocks 203 respectively slide downwards on the inner walls of the two limiting grooves 204, the limiting springs 205 are compressed at the moment, the first fixing pipe 103 and the second fixing pipe 104 can be drawn out at the moment, when the first fixing pipe 103 and the second fixing pipe 104 need to be installed, the first fixing pipe 103 and the second fixing pipe 104 are inserted into the connecting pipe 1, the inclined block 201 is in contact with the limiting ring 112 and is extruded, the same movement is carried out, the inclined block 201 is separated from the limiting ring 112 along with the insertion, the limiting springs 205 rebound at the moment, the inclined block 201 and the original position are restored, and the installation of the first fixing pipe 103 and the second fixing pipe 104 can be completed at the moment.
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 (5)
1. The utility model provides an automobile air outlet pipe assembly connection structure, includes connecting pipe (1), first go-between (105) and second go-between (106), its characterized in that: two sliding grooves (113) are formed in the connecting pipe (1), two sliding blocks (114) are fixedly connected to the outer surfaces of the first connecting ring (105) and the second connecting ring (106), the sliding blocks (114) are respectively connected to the inner walls of the two sliding grooves (113) in a sliding mode, and limiting rings (112) are fixedly connected to the inner walls of the first connecting ring (105) and the second connecting ring (106);
the back of the first connecting ring (105) is fixedly connected with a plurality of first springs (108), the back of the first springs (108) is fixedly connected on the inner wall of the connecting pipe (1), a plurality of third springs (110) are fixedly connected to the front surface of the first connecting ring (105), the front surfaces of the third springs (110) are fixedly connected to the back surface of the second connecting ring (106), a plurality of second springs (109) are fixedly connected with the front surface of the second connecting ring (106), a squeezing ring (107) is fixedly connected with the front surfaces of the second springs (109), the outer surface of the extrusion ring (107) is fixedly connected with two first limit blocks (115), the two first limit blocks (115) are respectively connected on the inner wall of the sliding groove (113) in a sliding way, the front surface of the extrusion ring (107) is provided with a through thread groove, and the inner wall of the thread groove is connected with a threaded rod (111) in a threaded manner;
the inside of connecting pipe (1) is provided with first fixed pipe (103) and the fixed pipe of second (104), the equal fixedly connected with sloping block (201) of surface of the fixed pipe of first fixed pipe (103) and second (104), all be provided with spacing subassembly between sloping block (201) and the fixed pipe of first fixed pipe (103) and second (104), the first hose of positive fixedly connected with (101) of first fixed pipe (103), the back fixedly connected with second hose (102) of the fixed pipe of second (104).
2. The automobile air outlet pipe assembly connecting structure according to claim 1, characterized in that: the front surface of the threaded rod (111) penetrates through the front surface of the connecting pipe (1) and extends outwards, and one end of the threaded rod, which extends outwards, is fixedly connected with a rotating wheel (116).
3. The automobile air outlet pipe assembly connecting structure according to claim 1, characterized in that: the inclined planes of the two limiting rings (112) have the same angle with the two inclined blocks (201).
4. The automobile air outlet pipe assembly connecting structure according to claim 1, characterized in that: the limiting assembly comprises a connecting block (202), the upper surface of the connecting block (202) is fixedly connected with an inclined block (201), two limiting grooves (204) are formed in the inner portions of a first fixed pipe (103) and a second fixed pipe (104), a second limiting block (203) is fixedly connected to the front face and the back face of the connecting block (202) respectively and slidably connected to the inner walls of the two limiting grooves (204), and a plurality of limiting springs (205) are fixedly connected to the bottom face of the connecting block (202).
5. The automobile air outlet pipe assembly connecting structure according to claim 4, characterized in that: one end of the upper surface of the connecting block (202), which is far away from the inclined block (201), is fixedly connected with an extrusion block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120557082.5U CN214405130U (en) | 2021-03-18 | 2021-03-18 | Automobile outlet pipe assembly connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120557082.5U CN214405130U (en) | 2021-03-18 | 2021-03-18 | Automobile outlet pipe assembly connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214405130U true CN214405130U (en) | 2021-10-15 |
Family
ID=78030226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120557082.5U Expired - Fee Related CN214405130U (en) | 2021-03-18 | 2021-03-18 | Automobile outlet pipe assembly connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214405130U (en) |
-
2021
- 2021-03-18 CN CN202120557082.5U patent/CN214405130U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |