CN112192998A - Intelligent tire pressure regulating system - Google Patents
Intelligent tire pressure regulating system Download PDFInfo
- Publication number
- CN112192998A CN112192998A CN202011142052.4A CN202011142052A CN112192998A CN 112192998 A CN112192998 A CN 112192998A CN 202011142052 A CN202011142052 A CN 202011142052A CN 112192998 A CN112192998 A CN 112192998A
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- China
- Prior art keywords
- tire pressure
- air
- storage tank
- regulating system
- pressure regulating
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 28
- 230000005484 gravity Effects 0.000 claims abstract description 8
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000009172 bursting Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/001—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving
- B60C23/004—Devices for manually or automatically controlling or distributing tyre pressure whilst the vehicle is moving the control being done on the wheel, e.g. using a wheel-mounted reservoir
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention is suitable for the technical field of vehicle operation safety regulation and control, and provides an intelligent tire pressure regulating system which comprises an outer shell, wherein an air storage tank is concentrically and fixedly arranged in the outer shell; the cam is arranged in the shell, is concentrically and rotatably connected with the gas storage tank and is fixedly connected with a gravity block; the inflator is fixedly arranged in the outer shell, the inflating end of the inflator is telescopically connected with a rotating wheel, and the rotating wheel is in contact with the cam; the air outlet end of the air cylinder is communicated with the air storage tank in a one-way mode through an air pipe, an inflation pipe is communicated with the air storage tank in a one-way mode, and an air valve buckle is arranged on the inflation pipe and used for being connected with an air valve of an automobile tire; the inflation tube is also provided with a first one-way valve; the outer shell is uniformly provided with at least two telescopic fixing assemblies for coaxially connecting the outer shell with the automobile hub; the embodiment of the invention can automatically inflate and deflate the tire, automatically adjust the tire pressure and effectively prevent the tire from bursting.
Description
Technical Field
The invention belongs to the technical field of vehicle operation safety regulation and control, and particularly relates to an intelligent tire pressure regulating system.
Background
With the rapid development of social economy, automobiles increasingly enter families of people, and traffic accidents are greatly increased, and a great part of the traffic accidents are closely related to automobile tire pressure; however, the existing automobiles, whether high-grade automobiles or ordinary household automobiles, are not provided with a device for automatically adjusting the tire pressure of the automobiles, not to mention intelligent adjustment, some high-grade automobiles are provided with a tire pressure monitoring device, but the tire pressure adjustment of the automobiles is still finished manually and can only be finished under the condition that the automobiles are static, and when the automobiles are in a moving state, the adjustment cannot be carried out; therefore, it is necessary to invent a new intelligent tire pressure regulating system.
Disclosure of Invention
An object of an embodiment of the present invention is to provide an intelligent tire pressure regulating system, which aims to solve the problems set forth in the background art.
To achieve the above object, the embodiment of the present invention is implemented as follows:
an intelligent tire pressure regulating system, the intelligent tire pressure regulating system comprising:
the air storage tank is concentrically and fixedly arranged in the outer shell;
the cam is arranged in the outer shell, is concentrically and rotatably connected with the gas storage tank and is fixedly connected with a gravity block;
the inflator is fixedly arranged in the outer shell, the inflating end of the inflator is telescopically connected with a rotating wheel, and the rotating wheel is in contact with the cam;
the air outlet end of the air cylinder is communicated with the air storage tank in a one-way mode through an air pipe, an inflation pipe is communicated with the air storage tank in a one-way mode, and an air valve buckle is arranged on the inflation pipe and used for being connected with an air valve of an automobile tire; the inflation tube is also provided with a first one-way valve; the automobile wheel hub fixing device is characterized in that at least two telescopic fixing assemblies are uniformly arranged on the outer shell and used for coaxially connecting the outer shell with an automobile wheel hub.
In a preferred embodiment of the invention, the gas outlet end of the gas cylinder is communicated with the second one-way valve through a first gas pipe; the second one-way valve is communicated with the air storage tank through a second air pipe; and a third one-way valve is connected to the gas storage tank and communicated with the inflation tube.
In a preferred embodiment of the invention, a manual valve is arranged between the third one-way valve and the air storage tank; and the air storage tank is also provided with a fourth one-way valve.
In a preferred embodiment of the invention, a piston is slidably arranged in the cylinder, one side of the piston is connected with the rotating wheel through a piston rod, and the other side of the piston is elastically connected with the inner wall of the cylinder through a spring.
In a preferred embodiment of the present invention, the cylinder is provided with a through hole.
In a preferred embodiment of the present invention, the inflation tube is further provided with a tire pressure sensor, the tire pressure sensor is electrically connected to a tire pressure display, and the tire pressure display is disposed in the vehicle.
In a preferred embodiment of the invention, the telescopic fixing component is connected with the wheel hub in a hanging buckle and sticking combination mode; the telescopic fixing component comprises a sliding chute and a sliding rail; the sliding rail is arranged in the sliding groove in a sliding manner; the sliding groove is fixedly connected with the outer shell.
In a preferred embodiment of the invention, the sliding groove is provided with a flexible adhesive buckle.
In a preferred embodiment of the invention, the telescopic fixing component is provided with a graduated scale for adjusting the coaxiality between the wheel center and the intelligent tire pressure regulating system.
In a preferred embodiment of the invention, the scale has an accuracy of 0.01 mm.
The intelligent tire pressure regulating system provided by the embodiment of the invention has the following beneficial effects: the outer shell is fixed on a wheel hub through the telescopic fixing component, and the coaxiality of the center of the outer shell and the center of a wheel can be conveniently adjusted; during the rotation of the wheel, the cam and the gravity block do not rotate; the outer shell, the air storage tank, the air cylinder and the rotating wheel rotate along with the wheels, the cam continuously extrudes the air cylinder through the rotating wheel to inflate, the air cylinder unidirectionally presses compressed air into the air storage tank, when the air in the air storage tank reaches a certain pressure, the air can be inflated into the tire through the third one-way valve, the inflation tube and the air valve buckle, and when the pressure in the tire is greater than a set tire pressure, the air in the air storage tank can be deflated through the third one-way valve and the first one-way valve; the embodiment of the invention can automatically charge and discharge the automobile tire, automatically adjust the tire pressure, effectively prevent tire burst and improve the safety of the automobile in the driving process.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent tire pressure regulating system according to an embodiment of the present invention;
fig. 2 is a detailed schematic diagram of a location a in an intelligent tire pressure regulating system according to an embodiment of the present invention;
fig. 3 is a side view of an intelligent tire pressure regulating system according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating an intelligent tire pressure regulating system installed on a tire according to an embodiment of the present invention.
In the drawings: 1. an outer housing; 2. a gas storage tank; 3. a cam; 4. a gravity block; 5. a rotating wheel; 6. an air cylinder; 601. a through hole; 602. a piston rod; 603. a piston; 7. a spring; 8. a first air pipe; 9. a second one-way valve; 10. a second air pipe; 11. a manual valve; 12. a third check valve; 13. an inflation tube; 14. valve buckle; 15. a tire pressure sensor; 16. a first check valve; 17. a fourth check valve; 18. a chute; 19. a slide rail; 20. a graduated scale; 21. a flexible adhesive button; 22. tire pressure display.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to fig. 3, a schematic structural diagram of an intelligent tire pressure regulating system provided in an embodiment of the present invention includes:
the air storage tank 2 is concentrically and fixedly arranged in the outer shell 1;
the cam 3 is arranged in the outer shell 1, is concentrically and rotatably connected with the gas storage tank 2, and is fixedly connected with a gravity block 4;
the air cylinder 6 is fixedly arranged in the outer shell 1, the inflating end of the air cylinder is telescopically connected with a rotating wheel 5, and the rotating wheel 5 is in contact with the cam 3;
the air outlet end of the air cylinder 6 is communicated with the air storage tank 2 in a one-way mode through an air pipe, an inflation pipe 13 is communicated with the air storage tank 2 in a one-way mode, and an air valve buckle 14 is arranged on the inflation pipe 13 and used for being connected with an air valve of an automobile tire; the inflation tube 13 is also provided with a first one-way valve 16; the automobile wheel hub fixing device is characterized in that at least two telescopic fixing assemblies are uniformly arranged on the outer shell 1 and used for coaxially connecting the outer shell 1 with an automobile wheel hub.
In the embodiment of the invention, the outer shell 1 and the air storage tank 2 are both cylindrical; the cam 3 and the gravity block 4 are of an integral structure; the air outlet end of the air cylinder 6 is communicated with a second one-way valve 9 through a first air pipe 8; the second one-way valve 9 is communicated with the air storage tank 2 through a second air pipe 10; a third one-way valve 12 is connected to the gas storage tank 2, and the third one-way valve 12 is communicated with the gas charging pipe 13; a manual valve 11 is arranged between the third one-way valve 12 and the air storage tank 2; a fourth one-way valve 17 is further arranged on the gas storage tank 2; a piston 603 is arranged in the air cylinder 6 in a sliding manner, one side of the piston 603 is connected with the rotating wheel 5 through a piston rod 602, and the other side of the piston 603 is elastically connected with the inner wall of the air cylinder 6 through a spring 7; the outer shell 1 is fixed on a wheel hub through the telescopic fixing assembly, and the center of the outer shell 1 and the center of a wheel reach certain coaxiality; during the rotation of the wheel, the cam 3 and the gravity block 4 do not rotate, the outer shell 1, the air storage tank 2, the rotating wheel 5 and the air cylinder 6 rotate along with the wheel, the rotating wheel 5 rotates around the cam 3, when the rotating wheel 5 is in contact with the convex part of the cam 3, the cam 3 presses the rotating wheel 5, so that the piston rod 602 is pressed, and the piston 603 is pressed down for inflation; when the rotating wheel 5 is in contact with the non-convex part of the cam 3, the spring 7 drives the piston to reset, so that the air cylinder 6 can be continuously inflated in the process of rotating the wheel, the air cylinder 6 presses compressed air into the air storage tank 2 through the first air pipe 8, the second one-way valve 9 and the second air pipe 10, the air can be inflated into the tire through the third one-way valve 12, the inflation pipe 13 and the valve buckle 14 after the air in the air storage tank 2 reaches a certain pressure, and the air in the air storage tank 2 can be deflated through the third one-way valve 12 and the first one-way valve 16 when the pressure in the tire is greater than the set tire pressure; when the intelligent tire pressure regulating system is not needed, the manual valve 11 can be closed, and the gas in the gas storage tank 2 is discharged through the fourth one-way valve 17; the first check valve 16, the second check valve 9, the third check valve 12 and the fourth check valve 17 are all arranged inside the outer shell 1; the outer part of the outer shell 1 can be detached, so that the intelligent tire pressure regulating system can be conveniently overhauled; the embodiment of the invention can automatically charge and discharge the automobile tire, automatically adjust the tire pressure and effectively prevent the tire from bursting.
As shown in fig. 2, as another preferred embodiment of the present invention, the gas cylinder 6 is provided with a through hole 601; the through hole 601 allows the cylinder 6 to communicate with the outside, thereby allowing the piston rod 602 to be reset without pressure by the spring 7.
As shown in fig. 1, as another preferred embodiment of the present invention, a tire pressure sensor 15 is further disposed on the inflation tube 13, the tire pressure sensor 15 is electrically connected to a tire pressure display 22, and the tire pressure display 22 is disposed in a vehicle; the tire pressure sensor 15 can monitor the tire pressure of the automobile tire in real time and display the tire pressure value on the tire pressure display 22 in real time, so that a driver can know the tire pressure condition conveniently.
As shown in fig. 1, as another preferred embodiment of the present invention, the telescopic fixing component includes a sliding groove 18, a sliding rail 19; the slide rail 19 is arranged in the slide groove 18 in a sliding manner; the sliding groove 18 is fixedly connected with the outer shell 1; a rotary fixing bolt is arranged outside the sliding groove 18 and used for screwing the sliding rail 19; as shown in fig. 4, the telescopic fixing component is connected with the hub by a hanging buckle and a sticking way, and the sliding groove 18 is provided with a flexible sticking buckle 21; the flexible adhesive button 21 can be used for carrying out secondary fixing on the telescopic fixing component; be equipped with scale 20 on the flexible fixed subassembly, the precision of scale 20 is 0.01 millimeter, utilizes but scale 20 fine tuning wheel center with the axiality between the shell body 1 center.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations. The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An intelligent tire pressure regulating system, comprising:
the air storage tank is concentrically and fixedly arranged in the outer shell;
the cam is arranged in the outer shell, is concentrically and rotatably connected with the gas storage tank and is fixedly connected with a gravity block;
the inflator is fixedly arranged in the outer shell, the inflating end of the inflator is telescopically connected with a rotating wheel, and the rotating wheel is in contact with the cam;
the air outlet end of the air cylinder is communicated with the air storage tank in a one-way mode through an air pipe, an inflation pipe is communicated with the air storage tank in a one-way mode, and an air valve buckle is arranged on the inflation pipe and used for being connected with an air valve of an automobile tire; the inflation tube is also provided with a first one-way valve; the automobile wheel hub fixing device is characterized in that at least two telescopic fixing assemblies are uniformly arranged on the outer shell and used for coaxially connecting the outer shell with an automobile wheel hub.
2. The intelligent tire pressure regulating system of claim 1, wherein the air outlet end of the air cylinder is communicated with the second one-way valve through a first air pipe; the second one-way valve is communicated with the air storage tank through a second air pipe; and a third one-way valve is connected to the gas storage tank and communicated with the inflation tube.
3. The intelligent tire pressure regulating system of claim 2, wherein a manual valve is provided between the third check valve and the air tank; and the air storage tank is also provided with a fourth one-way valve.
4. The intelligent tire pressure regulating system according to claim 1, wherein a piston is slidably disposed inside the cylinder, and one side of the piston is connected to the rotating wheel through a piston rod, and the other side of the piston is elastically connected to the inner wall of the cylinder through a spring.
5. The intelligent tire pressure regulating system of claim 4, wherein the cylinder is provided with a through hole.
6. The intelligent tire pressure regulating system of claim 1, wherein the inflation tube further comprises a tire pressure sensor electrically connected to a tire pressure display, and the tire pressure display is disposed in the vehicle.
7. The intelligent tire pressure regulating system of claim 1, wherein the telescopic fixing component is connected with a wheel hub in a hanging buckle and sticking combination manner; the telescopic fixing component comprises a sliding chute and a sliding rail; the sliding rail is arranged in the sliding groove in a sliding manner; the sliding groove is fixedly connected with the outer shell.
8. The intelligent tire pressure regulating system of claim 7, wherein the sliding groove is provided with a flexible adhesive button.
9. The intelligent tire pressure regulating system according to claim 1 or 7, wherein a graduated scale is provided on the telescopic fixing assembly for adjusting the coaxiality between the wheel center and the intelligent tire pressure regulating system.
10. The intelligent tire pressure regulating system of claim 9, wherein the scale has an accuracy of 0.01 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011142052.4A CN112192998A (en) | 2020-10-22 | 2020-10-22 | Intelligent tire pressure regulating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011142052.4A CN112192998A (en) | 2020-10-22 | 2020-10-22 | Intelligent tire pressure regulating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112192998A true CN112192998A (en) | 2021-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011142052.4A Pending CN112192998A (en) | 2020-10-22 | 2020-10-22 | Intelligent tire pressure regulating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112192998A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB690747A (en) * | 1950-07-19 | 1953-04-29 | Dunlop Rubber Co | Control panel for vehicle central tyre inflation systems |
| GB1321873A (en) * | 1969-07-21 | 1973-07-04 | Michelin & Cie | Pressure monitoring switches |
| CN2040453U (en) * | 1988-10-25 | 1989-07-05 | 林立 | Improved structure for pressure adjustable mini-automatic air pump |
| CN202935100U (en) * | 2012-10-15 | 2013-05-15 | 青岛科技大学 | Intelligent tire |
| CN203974437U (en) * | 2014-03-17 | 2014-12-03 | 青岛科技大学 | A kind of Intelligent anti-thief tire |
| EP3308986A1 (en) * | 2016-10-14 | 2018-04-18 | The Goodyear Tire & Rubber Company | Pump assembly for use with a pneumatic tire and air maintenance tire system |
-
2020
- 2020-10-22 CN CN202011142052.4A patent/CN112192998A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB690747A (en) * | 1950-07-19 | 1953-04-29 | Dunlop Rubber Co | Control panel for vehicle central tyre inflation systems |
| GB1321873A (en) * | 1969-07-21 | 1973-07-04 | Michelin & Cie | Pressure monitoring switches |
| CN2040453U (en) * | 1988-10-25 | 1989-07-05 | 林立 | Improved structure for pressure adjustable mini-automatic air pump |
| CN202935100U (en) * | 2012-10-15 | 2013-05-15 | 青岛科技大学 | Intelligent tire |
| CN203974437U (en) * | 2014-03-17 | 2014-12-03 | 青岛科技大学 | A kind of Intelligent anti-thief tire |
| EP3308986A1 (en) * | 2016-10-14 | 2018-04-18 | The Goodyear Tire & Rubber Company | Pump assembly for use with a pneumatic tire and air maintenance tire system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210108 |
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| RJ01 | Rejection of invention patent application after publication |