CN219061944U - Multipurpose inflating nozzle of inflator pump - Google Patents
Multipurpose inflating nozzle of inflator pump Download PDFInfo
- Publication number
- CN219061944U CN219061944U CN202320102282.0U CN202320102282U CN219061944U CN 219061944 U CN219061944 U CN 219061944U CN 202320102282 U CN202320102282 U CN 202320102282U CN 219061944 U CN219061944 U CN 219061944U
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Abstract
The utility model discloses a multipurpose air charging connector of an air charging pump, which comprises an air charging pump connecting pipe, wherein one end of the air charging pump connecting pipe is fixedly connected with a tire air charging connector, and one end of the tire air charging connector is connected with an air charging connector; the tire charging connector comprises a shunt tube, an inflation channel, a deflation channel and a ventilation channel are formed in the shunt tube, the inflation channel and the deflation channel are communicated with the inside of the ventilation channel, a one-way valve is fixedly arranged in the inflation channel, a deflation adjusting ball is rotatably connected in the ventilation channel, and a control roller is rotatably connected to the shunt tube. The utility model can ensure that the inflating nozzle has the inflating and deflating functions for the tire, improves the adjusting efficiency of the internal air pressure of the tire, and can change the style of the inflating joint, thereby ensuring that the inflating nozzle has the functions of other purposes, such as blowing dust, blowing water and the like, and further improving the practicability of the inflating nozzle.
Description
Technical Field
The utility model relates to the technical field of air charging nozzles, in particular to a multipurpose air charging nozzle of an air charging pump.
Background
The inflating nozzle is mainly used for an inflating pump and an inflator, is matched with joints of various inflatable objects to inflate, is an independent valve body device, and when opened, gas enters a space of a tubeless tire or an inner tube, and then is automatically closed and sealed to preserve the gas so as to generate air pressure, so that the gas is prevented from escaping the tire or the inner tube, and other tires or inner tubes which need to be inflated except for solid tires need to be inflated by using the device.
The existing charging connector needs to be kept in butt joint with a tire valve core in the charging process, in order to ensure that the air pressure of a plurality of tires is uniform and constant, the charging speed needs to be greatly slowed down in the middle and rear sections of the charging process, the charging is slowly carried out until the air pressure meets the requirements, the charging connector needs to be pulled out for deflation when the air is excessively charged, then the charging is measured in connection, repeated times and repeated processes are complicated, the charging efficiency of the charging pump to the tires is low, and the common charging connector only can be used for ventilation and blowing when being in butt joint with the valve core, so that the charging connector cannot have other functions, and the practicability of the charging connector is insufficient.
Disclosure of Invention
Aiming at the problems existing in the background technology, the utility model aims to provide the multipurpose air charging connector of the air charging pump, which can enable the air charging connector to have the function of charging and discharging the tire and can change the style of the air charging connector.
In order to achieve the above purpose, the present utility model adopts the following technical scheme;
the multipurpose air charging connector of the air charging pump comprises an air charging pump connecting pipe, wherein one end of the air charging pump connecting pipe is fixedly connected with a tire air charging connector, and one end of the tire air charging connector is connected with an air charging connector;
the tire charging connector comprises a shunt tube, an inflation channel, a deflation channel and a ventilation channel are formed in the shunt tube, the inflation channel and the deflation channel are communicated with the inside of the ventilation channel, a one-way valve is fixedly arranged in the inflation channel, a deflation adjusting ball is rotatably connected in the ventilation channel, a control roller is rotatably connected to the shunt tube, and one end of the control roller, which is located in the shunt tube, is fixedly connected with the deflation adjusting ball.
As a further description of the above technical solution:
the inflatable joint is one of conical, horn-shaped and flat.
As a further description of the above technical solution:
the air vent is formed in the air release adjusting ball, the air vent is oblate, and the control roller is perpendicular to the flat direction of the air vent.
As a further description of the above technical solution:
and the shunt tube is fixedly provided with a barometer, and the barometer is communicated with the inside of the ventilation channel.
As a further description of the above technical solution:
the ventilation channel is fixedly provided with a fence, and the shunt tube is provided with a sounding hole communicated with the inside of the ventilation channel.
Compared with the prior art, the utility model has the advantages that:
according to the scheme, the inflating nozzle can simultaneously have the inflating and deflating functions for the tire, the adjusting efficiency of the air pressure inside the tire is improved, meanwhile, the style of the inflating joint can be changed, the inflating nozzle can have functions of other purposes, such as soot blowing, water blowing and the like, and the functionality of the inflating nozzle is further increased.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the bleed air passage of the present utility model.
The reference numerals in the figures illustrate:
1. an inflator connecting pipe; 2. a tire inflation nozzle; 21. a shunt; 22. an inflation channel; 23. a bleed passage; 24. a vent passage; 25. a one-way valve; 26. a deflation adjusting ball; 27. a control roller; 28. a vent hole; 3. an inflation joint; 4. an air pressure gauge; 5. and a grid.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1 to 3, in the utility model, a multipurpose inflator of an inflator pump comprises an inflator pump connecting pipe 1, one end of the inflator pump connecting pipe 1 is fixedly connected with a tire inflator pump 2, one end of the tire inflator pump 2 is connected with an inflation connector 3, the tire inflator pump 2 can be in butt joint with the inflator pump through the inflator pump connecting pipe 1, and then the tire inflator pump 2 has different inflation or blowing functions through the inflation connector 3;
the tyre inflation nozzle 2 comprises a shunt tube 21, wherein an inflation channel 22, a deflation channel 23 and a ventilation channel 24 are formed in the shunt tube 21, when only the inflation channel 22 is communicated with the inside of the ventilation channel 24, high-pressure gas in an inflation pump can be utilized to enable the ventilation channel 24 to pass through the high-pressure gas, so that the function of inflation or inflation is completed, the inflation channel 22 and the deflation channel 23 are both communicated with the inside of the ventilation channel 24, a one-way valve 25 is fixedly arranged in the inflation channel 22, the one-way valve 25 can prevent backflow of gas, the air pressure stability during inflation is ensured, an deflation adjusting ball 26 is rotatably connected in the inside of the ventilation channel 24, a control roller 27 is rotatably connected on the shunt tube 21, one end of the control roller 27, which is positioned in the shunt tube 21, is fixedly connected with the deflation adjusting ball 26, when the tyre is excessively inflated, the operation of the inflation pump is stopped, and simultaneously the deflation adjusting ball 26 is driven to rotate in the inside of the deflation channel 23 by rotating the control roller 27, so that the deflation channel 23 is ventilated, and surplus gas is discharged, so that a plurality of tyres are controlled in a reasonable air pressure interval.
Compared with the traditional inflation and deflation modes, the inflation efficiency is improved, the inflation nozzle has the inflation and deflation functions, the application capability is stronger, the tire inflation nozzle 2 has different inflation and inflation modes according to different inflation joints 3, the functions of soot blowing and the like are achieved, and the practicability is stronger.
Please refer to fig. 1 and 2, wherein: the air charging connector 3 is one of conical, horn-shaped and flat.
According to the utility model, different inflatable joints 3 enable the gas collection and distribution degree of the air outlet to be greatly different, dust in a large range or a narrow range can be blown off and cleaned, the application range is wider, and meanwhile, the buckle adapting to the tire can be installed, so that the tire valve core and the tire inflation nozzle 2 are fixed, the burden of pressing and holding by a person is avoided, and the labor is saved.
Please refer to fig. 1 and 2, wherein: the air release adjusting ball 26 is provided with an air vent 28, the air vent 28 is oblate, and the control roller 27 is perpendicular to the flat direction of the air vent 28.
In the utility model, the oblate vent hole 28 is used for facilitating a user to more accurately control the air flow flux and the circulation rate of the air release channel 23, thereby accurately adjusting the tire air pressure, and being capable of more conveniently and uniformly controlling the change of the vent aperture relative to the traditional round hole.
Please refer to fig. 1, wherein: the shunt tube 21 is fixedly provided with a barometer 4, and the barometer 4 is communicated with the inside of the ventilation channel 24.
In the present utility model, when the ventilation channel 24 is communicated with the inside of the tire, the barometer 4 can measure the air pressure inside the tire, thereby facilitating the control of inflation and deflation by a user and adjusting the air pressure inside the tire.
Please refer to fig. 1 and 2, wherein: the ventilation channel 24 is fixedly provided with a fence 5, and the shunt tube 21 is provided with a sound producing hole communicated with the inside of the ventilation channel 24.
In the utility model, when the ventilation channel 24 passes through the air flow, the air flow is disturbed through the narrow space between the grille 5 and the inner wall of the ventilation channel 24, and then the air flow is discharged through the sounding hole, so that whistle is formed, and a user can be timely reminded of deflating, and the air leakage phenomenon in the inflation process is avoided.
Working principle: the tyre charging connector 2 can be in butt joint with the inflator pump through the inflator pump connecting pipe 1, the tyre charging connector 3 of the adaptive tyre is in butt joint with the tyre charging connector 2 and the valve core of the tyre, and the passageway of the air discharging channel 23 is blocked and real by the adjusting ball 26 in the process of inflation, so that air leakage is avoided, then the inflator pump is used for charging the inside of the tyre, the one-way valve 25 is used for preventing air backflow, when the air charging is observed through the barometer 4, the inflator pump stops working, the rotary control roller 27 drives the vent hole 28 on the air discharging adjusting ball 26 to deflect, so that the air discharging channel 23 is opened, the air in the tyre is released, the air discharging speed is conveniently adjusted, the repeated air charging and discharging of the air charging connector can be avoided, the air charging efficiency of the tyre is improved, the air charging connector 3 can be replaced, the air charging connector 3 is provided with soot blowing functions and the like, and the practicability is stronger.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (5)
1. The utility model provides a multipurpose air charging connector of pump, includes pump connecting pipe (1), its characterized in that: one end of the inflator pump connecting pipe (1) is fixedly connected with a tire inflation nozzle (2), and one end of the tire inflation nozzle (2) is connected with an inflation connector (3);
the tire charging connector (2) comprises a shunt tube (21), an inflation channel (22), a deflation channel (23) and a ventilation channel (24) are formed in the shunt tube (21), the inflation channel (22) and the deflation channel (23) are communicated with the inside of the ventilation channel (24), a one-way valve (25) is fixedly arranged in the inflation channel (22), a deflation adjusting ball (26) is rotatably connected in the ventilation channel (24), a control roller (27) is rotatably connected to the shunt tube (21), and one end of the control roller (27) located in the shunt tube (21) is fixedly connected with the deflation adjusting ball (26).
2. The multipurpose inflator of claim 1, wherein: the air charging connector (3) is one of conical, horn-shaped and flat.
3. The multipurpose inflator of claim 1, wherein: the air release adjusting ball (26) is provided with an air vent (28), the air vent (28) is oblate, and the control roller (27) is perpendicular to the flat direction of the air vent (28).
4. The multipurpose inflator of claim 1, wherein: and the air pressure gauge (4) is fixedly arranged on the shunt tube (21), and the air pressure gauge (4) is communicated with the inside of the ventilation channel (24).
5. The multipurpose inflator of claim 1, wherein: the ventilation channel (24) is fixedly provided with a fence (5), and the shunt tube (21) is provided with a sounding hole communicated with the inside of the ventilation channel (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320102282.0U CN219061944U (en) | 2023-02-02 | 2023-02-02 | Multipurpose inflating nozzle of inflator pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320102282.0U CN219061944U (en) | 2023-02-02 | 2023-02-02 | Multipurpose inflating nozzle of inflator pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219061944U true CN219061944U (en) | 2023-05-23 |
Family
ID=86364186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320102282.0U Active CN219061944U (en) | 2023-02-02 | 2023-02-02 | Multipurpose inflating nozzle of inflator pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219061944U (en) |
-
2023
- 2023-02-02 CN CN202320102282.0U patent/CN219061944U/en active Active
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