CN112412611A - Kettle gas release port structure, kettle and car - Google Patents
Kettle gas release port structure, kettle and car Download PDFInfo
- Publication number
- CN112412611A CN112412611A CN202011384369.9A CN202011384369A CN112412611A CN 112412611 A CN112412611 A CN 112412611A CN 202011384369 A CN202011384369 A CN 202011384369A CN 112412611 A CN112412611 A CN 112412611A
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- kettle
- channel
- channel section
- inlet
- baffle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/0285—Venting devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a kettle air leakage opening structure, a kettle and an automobile, which comprise a channel main body, wherein an inlet end of the channel main body is used for being communicated with a kettle body, an outlet end of the channel main body is used for being communicated with the outside, the channel main body comprises a first channel section and a second channel section which are sequentially communicated along an air outlet direction, an air inlet of the first channel section forms the inlet end, an air outlet of the first channel section is communicated with an inlet of the second channel section, an outlet of the second channel section forms the outlet end, the air ventilation area of the air inlet is larger than that of the air outlet, and the first channel section obliquely extends from bottom to top along. The ventilation area of the air inlet is larger than the area of the air outlet, and when the kettle is shaken, the cooling liquid can be prevented from generating large impact force in the channel main body, so that the phenomenon that part of the cooling liquid overflows due to overlarge impact force is avoided, the cooling liquid rushing out from the air inlet is prevented from being scattered into the kettle body through the inclined extension of the first channel section, and the cooling liquid is prevented from leaking outwards to cause abnormal consumption of the cooling liquid.
Description
Technical Field
The invention relates to the technical field of automobile cooling systems, in particular to a kettle air leakage opening structure, a kettle and an automobile.
Background
The function of the water jug in an automobile cooling system is to store cooling liquid. When the cooling system is filled with cooling liquid, in the running process of the engine, the temperature of the cooling liquid rises, and the volume expands under the effect of expansion caused by heat and contraction caused by cold, so that redundant cooling liquid can be temporarily stored in the kettle. After the pressure in the cooling system is reduced, the cooling is then sucked back into the radiator. To achieve this function, the kettle needs to have a vent opening communicating with the atmosphere to maintain the pressure of the kettle at atmospheric pressure.
In the prior art, when the water kettle shakes greatly in the driving process of an automobile, cooling liquid in the water kettle is easy to leak outwards from the vent hole, so that abnormal consumption of the cooling liquid is caused.
Disclosure of Invention
The invention mainly aims to provide a kettle air vent structure, a kettle and an automobile, and aims to solve the problem that coolant is easy to leak outwards at a kettle air vent in the existing automobile cooling system to cause abnormal consumption of the coolant.
In order to achieve the above object, the present invention provides a kettle vent structure, which includes a main channel body, an inlet end of the main channel body is used for communicating with a kettle body, an outlet end of the main channel body is used for communicating with the outside, the main channel body includes a first channel section and a second channel section, which are sequentially communicated along an air outlet direction, wherein: the air inlet of the first channel section forms the inlet end of the channel main body, the air outlet of the first channel section is communicated with the inlet of the second channel section, the outlet of the second channel section forms the outlet end of the channel main body, wherein the ventilation area of the air inlet is larger than that of the air outlet, and the first channel section obliquely extends from bottom to top along the air outlet direction.
Optionally, the air outlet of the first channel section is higher than the inlet of the second channel section.
Optionally, a junction of the first channel section and the second channel section is in a circular arc transition.
Optionally, the kettle mouth structure of leaking still includes hollow bush and blocks the structure, hollow bush cover is established in the second passageway section, it establishes to block the structure protruding the internal surface of hollow bush is in order to block the process the coolant liquid of hollow bush.
Optionally, the blocking structure comprises a first baffle extending upwardly from the lower sidewall of the hollow liner to an upper sidewall spaced from the hollow liner.
Optionally, the blocking structure further includes a second baffle plate disposed at a distance from the first baffle plate, and the second baffle plate extends downward from the upper sidewall of the hollow bushing to a lower sidewall of the hollow bushing.
Optionally, the second baffle is closer to the inlet of the second channel segment than the first baffle.
Optionally, the first baffle is arranged from bottom to top in a direction gradually inclining towards the inlet of the second channel section; and/or the second baffle is arranged in a manner of inclining from top to bottom in a direction gradually towards the inlet of the second channel section.
The invention also provides a kettle, which comprises a kettle air leakage opening structure, wherein the kettle air leakage opening structure comprises a channel main body, the inlet end of the channel main body is used for being communicated with the kettle body, the outlet end of the channel main body is used for being communicated with the outside, the channel main body comprises a first channel section and a second channel section which are sequentially communicated along the air outlet direction, and the kettle air leakage opening structure comprises a channel main body, wherein: the air inlet of the first channel section forms the inlet end of the channel main body, the air outlet of the first channel section is communicated with the inlet of the second channel section, the outlet of the second channel section forms the outlet end of the channel main body, wherein the ventilation area of the air inlet is larger than that of the air outlet, and the first channel section obliquely extends from bottom to top along the air outlet direction.
The invention also provides an automobile, which comprises a kettle, wherein the kettle comprises a kettle air leakage opening structure, the kettle air leakage opening structure comprises a channel main body, the inlet end of the channel main body is used for being communicated with a kettle body, the outlet end of the channel main body is used for being communicated with the outside, the channel main body comprises a first channel section and a second channel section which are sequentially communicated along the air outlet direction, and the water outlet direction of the kettle is as follows: the air inlet of the first channel section forms the inlet end of the channel main body, the air outlet of the first channel section is communicated with the inlet of the second channel section, the outlet of the second channel section forms the outlet end of the channel main body, wherein the ventilation area of the air inlet is larger than that of the air outlet, and the first channel section obliquely extends from bottom to top along the air outlet direction.
According to the technical scheme, the communication between the kettle and the outside atmosphere is realized through the channel main body, so that the pressure of the kettle is kept in a normal pressure state, the channel main body comprises the first channel section and the second channel section, the large impact force generated by the cooling liquid in the channel main body can be prevented when the kettle shakes by utilizing the fact that the ventilation area of the air inlet of the first channel section is larger than the area of the air outlet of the first channel section, the overflow of part of the cooling liquid due to the overlarge impact force is avoided, the first channel section extends obliquely from bottom to top along the air outlet direction, the cooling liquid flushed from the air inlet is prevented from being scattered back into the kettle body by the inclined first channel section, and the abnormal consumption of the cooling liquid caused by the outward leakage of the cooling liquid is prevented.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic perspective view of an embodiment of a water bottle according to the present invention;
FIG. 2 is a schematic structural view of an embodiment of the vent structure of the kettle shown in FIG. 1;
fig. 3 is an enlarged schematic view of the second channel segment of fig. 2.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Structure of air release opening for kettle | 1 | Channel body |
| 11 | First channel segment | 111 | |
| 112 | |
12 | |
| 121 | |
122 | An |
| 2 | |
3 | |
| 31 | |
32 | |
| 200 | Water jug body |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The function of the water jug in an automobile cooling system is to store cooling liquid. When the cooling system is filled with cooling liquid, in the running process of the engine, the temperature of the cooling liquid rises, and the volume expands under the effect of expansion caused by heat and contraction caused by cold, so that redundant cooling liquid can be temporarily stored in the kettle. After the pressure in the cooling system is reduced, the cooling is then sucked back into the radiator. To achieve this function, the kettle needs to have a vent opening communicating with the atmosphere to maintain the pressure of the kettle at atmospheric pressure. In the prior art, when the water kettle shakes greatly in the driving process of an automobile, cooling liquid in the water kettle is easy to leak outwards from the vent hole, so that abnormal consumption of the cooling liquid is caused.
In view of this, the present invention provides an automobile comprising a kettle vent structure. The kettle and the automobile with the kettle air leakage opening structure belong to the kettle and the automobile. Fig. 1 to 3 show an embodiment of a vent structure of a kettle according to the present invention.
Referring to fig. 1 to 3, the kettle air release port structure 100 includes a channel main body 1, an inlet end of the channel main body 1 is used for communicating a kettle body 200, an outlet 122 end of the channel main body 1 is used for communicating with the outside, the channel main body 1 includes a first channel section 11 and a second channel section 12 which are sequentially communicated along an air outlet direction, wherein an air inlet 111 of the first channel section 11 forms the inlet end of the channel main body 1, an air outlet 112 of the first channel section 11 is communicated with an inlet 121 of the second channel section 12, an outlet 122 of the second channel section 12 forms the outlet 122 end of the channel main body 1, a ventilation area of the air inlet 111 is larger than a ventilation area of the air outlet 112, and the first channel section 11 is inclined and extends from bottom to top along the air outlet direction.
Realize kettle and external atmosphere intercommunication through passageway main part 1, thereby guarantee that the pressure of kettle keeps the ordinary pressure state, passageway main part 1 includes first passageway section 11 and second passageway section 12, the area of utilizing first passageway section 11 air inlet 111 to ventilate is greater than the area of first passageway section 11 gas outlet 112, when the kettle rocks, can prevent that the coolant liquid from producing great impact force in passageway main part 1, thereby avoid partial coolant liquid to spill over because of the impact force is too big, and be the supreme slope from bottom to top through setting up first passageway section 11 and extend, help in the coolant liquid that dashes out from air inlet 111 to be blockked in the return water kettle body 200 that falls by the first passageway section 11 of slope, thereby prevent that the outside leakage of coolant liquid from causing the coolant liquid to consume unusually.
The first channel segment 11 extends obliquely from bottom to top along the air outlet direction, and may be configured as an arc, a straight line, or a curved line.
Further, the air outlet 112 of the first channel section 11 is higher than the inlet 121 of the second channel section 12.
By the fact that the air outlet 112 of the first passage section 11 is higher than the inlet 121 of the second passage section 12, the coolant which is flushed from the kettle body 200 into the air outlet 112 of the first passage section 11 is blocked by the second passage section 12 which is lower than the air outlet 112, so that part of the coolant can change the moving direction at the position and return to the kettle body 200 from the air outlet 112 of the first passage section 11, the coolant entering the second passage section 12 is reduced, and the coolant is further prevented from leaking outwards.
Further, the joint of the first channel segment 11 and the second channel segment 12 is in a circular arc transition.
The arc here is a cross section of the channel body 1 taken apart and has an arc shape at the joint, as shown in fig. 2. In the actual processing or production process, the connecting rods can be connected through arc-shaped bent pipes or can be integrally formed into arc-shaped curves. The circular arc transition is arranged at the joint of the first channel section 11 and the second channel section 12, so that the impact pressure of the cooling liquid is reduced, and the cooling liquid can enter the second channel section 12 more stably.
Further, referring to fig. 3, the air release structure 100 of the kettle further comprises a hollow bushing 2 and a blocking structure 3, wherein the hollow bushing 2 is sleeved in the second passage section 12, and the blocking structure 3 is convexly arranged on the inner surface of the hollow bushing 2 to block the coolant passing through the hollow bushing 2.
By arranging the hollow bush 2 and the blocking structure 3 in the second channel section 12, leakage of the cooling liquid entering the second channel section 12 is prevented, and abnormal consumption of the cooling liquid is reduced. Through setting up block structure 3 in hollow bush 2, establish hollow bush 2 cover in second passageway section 12, hollow bush 2's processing is convenient, and can adapt to the size of different second passageway sections 12 through setting up different sizes, also can set up same length and size and come the combined use, also can install the position that needs to block in passageway main part 1 as required, install and adjust as required, this kind of structure is convenient to be made and installed, also convenient the change, its adaptability is high. Here, can set up the external screw thread in hollow bush 2 outside, set up the internal thread of looks adaptation with it in second channel section 12, the two is fixed through threaded connection, can improve stability, prevents that the coolant liquid impact force is too big the time, and the skew takes place for hollow bush 2's position, has reduced the effect that blocks structure 3.
Further, the blocking structure 3 comprises a first baffle 31, and the first baffle 31 extends from the lower side wall of the hollow liner 2 to the upper side wall of the hollow liner 2.
Through setting up first baffle 31 from the lower lateral wall of hollow bush 2 upwards extends, can block that the coolant liquid that gets into in the second passageway section 12 continues to leak to the export 122 direction of second passageway section 12, first baffle 31 with the upper lateral wall interval of hollow bush 2 sets up, is in order to guarantee second passageway section 12 and external intercommunication, keeps the pressure in kettle body 200 in the ordinary pressure state.
Here, in the present embodiment, the second passage section 12 extends in the horizontal direction.
Further, the blocking structure 3 further comprises a second baffle 32, the second baffle 32 is spaced from the first baffle 31, and the second baffle 32 extends downwards from the upper side wall of the hollow bushing 2 to the lower side wall of the hollow bushing 2.
Due to the fact that the kettle shakes, the cooling liquid entering the channel main body 1 also shakes up and down, the second baffle plate 32 extends upwards from the lower side wall of the hollow lining 2, the cooling liquid entering the second channel section 12 and impacting from the upper side wall of the second channel section 12 to the lower side wall of the second channel section 12 can be prevented from further leaking towards the outlet 122 of the second channel section 12. Similarly, the second baffle 32 is spaced from the upper sidewall of the hollow bush 2 and spaced from the first baffle 31, so as to ensure that the second passage section 12 is communicated with the outside, and the pressure in the kettle body 200 is kept at a normal pressure.
Further, the second baffle 32 is closer to the inlet 121 of the second channel section 12 than the first baffle 31.
Because the inlet 121 of the second channel segment 12 is communicated with the air outlet 112 of the first channel segment 11, and the air outlet 112 is higher than the inlet 121, compared with other positions, the impact force of the cooling liquid at the inlet 121 is larger, the cooling liquid with the larger impact force is flushed into the second channel segment 12 from top to bottom, by arranging the second baffle 32 close to the inlet 121 of the second channel segment 12, the cooling liquid is helped to block the part of the cooling liquid from entering the deep part of the second channel segment 12, the cooling liquid is blocked by the second baffle 32 when flowing into the second channel segment 12 and flows back to the kettle main body, and the arrangement method can rapidly block most of the cooling liquid entering the second channel segment 12, and effectively prevents the cooling liquid from leaking.
Further, the first baffle 31 is inclined from bottom to top in a direction gradually towards the inlet 121 of the second channel segment 12; and/or the second baffle 32 is arranged from top to bottom in a direction gradually inclining towards the inlet 121 of the second channel section 12.
There are three arrangements, the first is to arrange the first baffle 31 from bottom to top in a direction gradually inclining towards the inlet 121 of the second channel segment 12; the second is to arrange the second baffle 32 from top to bottom in a direction gradually inclining towards the inlet 121 of the second channel section 12; the third is to arrange the first baffle 31 from bottom to top in a direction gradually inclining towards the inlet 121 of the second channel section 12, and the second baffle 32 from top to bottom in a direction gradually inclining towards the inlet 121 of the second channel section 12. By setting the inclined directions of the first baffle 31 and the second baffle 32, the coolant can be better blocked. The first baffle 31 is arranged from bottom to top in a direction gradually inclining towards the inlet 121 of the second channel section 12, so that the first baffle 31 and the lower side wall of the second channel section 12 are arranged in an acute angle, and the cooling liquid below the second channel section 12 can be prevented from flowing into the outlet 122 of the second channel section 12 over the first baffle 31; second baffle 32 is from last to being down and is gradually towards the direction slope setting of second passageway section 12 entry 121 for be the acute angle setting between second baffle 32 and the lateral wall on the second passageway section 12, at this moment, second baffle 32 has the guide effect, makes in the coolant liquid that is blockked diversion backward flow gets into first passageway section 11 more easily, thereby effectively prevents it to enter into in the second passageway section 12.
Referring to fig. 3, in this embodiment, a third arrangement is adopted, and the upper end of the first baffle 31 and the lower end of the second baffle 32 are on the same horizontal line, in this case, it can be ensured that the blocking structure 3 arranged in the second passage section 12 has the best blocking effect, and at the same time, the air permeability in the second passage section 12 is the strongest.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a disappointing mouthful structure of kettle, a serial communication port, including the passageway main part, the entrance point of passageway main part is used for communicateing the kettle body, the exit end of passageway main part is used for the intercommunication external world, the passageway main part includes first passageway section and the second passageway section that communicate in proper order along the direction of giving vent to anger, wherein:
the air inlet of the first channel section forms the inlet end of the channel main body, the air outlet of the first channel section is communicated with the inlet of the second channel section, the outlet of the second channel section forms the outlet end of the channel main body, wherein the ventilation area of the air inlet is larger than that of the air outlet, and the first channel section obliquely extends from bottom to top along the air outlet direction.
2. The vent structure for kettle of claim 1, wherein said first passage section has an outlet higher than an inlet of said second passage section.
3. The vent structure for kettle of claim 1, wherein the junction of said first channel segment and said second channel segment is in arc transition.
4. The kettle vent structure of claim 1, further comprising a hollow bushing disposed within the second channel section and a blocking structure protruding from an inner surface of the hollow bushing to block coolant from passing through the hollow bushing.
5. The kettle spout structure of claim 4 wherein the blocking structure comprises a first baffle extending upwardly from the lower sidewall of the hollow liner to the upper sidewall spaced from the hollow liner.
6. The kettle vent structure as in claim 5, wherein said blocking structure further comprises a second baffle disposed spaced from said first baffle and extending downwardly from said upper sidewall of said hollow liner to said lower sidewall spaced from said hollow liner.
7. The vent structure for a kettle of claim 6, wherein said second baffle is closer to the inlet of said second channel section than said first baffle.
8. The vent structure for kettle of claim 7, wherein said first baffle is inclined from bottom to top in a direction gradually towards the entrance of said second channel section; and/or the presence of a gas in the gas,
and the second baffle is obliquely arranged from top to bottom in a direction gradually towards the inlet of the second channel section.
9. A kettle comprising a spout structure according to any one of claims 1 to 8.
10. A motor vehicle, characterized in that it comprises a kettle according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011384369.9A CN112412611A (en) | 2020-11-30 | 2020-11-30 | Kettle gas release port structure, kettle and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011384369.9A CN112412611A (en) | 2020-11-30 | 2020-11-30 | Kettle gas release port structure, kettle and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112412611A true CN112412611A (en) | 2021-02-26 |
Family
ID=74829434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011384369.9A Pending CN112412611A (en) | 2020-11-30 | 2020-11-30 | Kettle gas release port structure, kettle and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112412611A (en) |
Citations (7)
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|---|---|---|---|---|
| US1588192A (en) * | 1926-06-08 | schermerhorn | ||
| KR20090044727A (en) * | 2007-11-01 | 2009-05-07 | 현대자동차주식회사 | A surge tank of engine cooling system for a vehicle |
| CN201493006U (en) * | 2009-08-25 | 2010-06-02 | 黄山龙鑫环保节能设备有限公司 | Automatic segregator |
| CN204783236U (en) * | 2015-07-08 | 2015-11-18 | 安徽江淮汽车股份有限公司 | Inflation kettle with prevent unrestrained structure |
| CN205120441U (en) * | 2015-10-22 | 2016-03-30 | 北京建筑大学 | Nearly liquid level gas sampling device |
| CN110254214A (en) * | 2019-06-18 | 2019-09-20 | 常州恒勃滤清器有限公司 | A kind of welded plastic fuel tank of New type ventilating mouth |
| CN210302985U (en) * | 2019-06-22 | 2020-04-14 | 江西荣霸机械有限公司 | Water-gas separator for compressed air treatment |
-
2020
- 2020-11-30 CN CN202011384369.9A patent/CN112412611A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1588192A (en) * | 1926-06-08 | schermerhorn | ||
| KR20090044727A (en) * | 2007-11-01 | 2009-05-07 | 현대자동차주식회사 | A surge tank of engine cooling system for a vehicle |
| CN201493006U (en) * | 2009-08-25 | 2010-06-02 | 黄山龙鑫环保节能设备有限公司 | Automatic segregator |
| CN204783236U (en) * | 2015-07-08 | 2015-11-18 | 安徽江淮汽车股份有限公司 | Inflation kettle with prevent unrestrained structure |
| CN205120441U (en) * | 2015-10-22 | 2016-03-30 | 北京建筑大学 | Nearly liquid level gas sampling device |
| CN110254214A (en) * | 2019-06-18 | 2019-09-20 | 常州恒勃滤清器有限公司 | A kind of welded plastic fuel tank of New type ventilating mouth |
| CN210302985U (en) * | 2019-06-22 | 2020-04-14 | 江西荣霸机械有限公司 | Water-gas separator for compressed air treatment |
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Application publication date: 20210226 |