CN221990515U - Multifunctional inflator pump - Google Patents

Abstract

The utility model provides a multifunctional inflator pump, which comprises a shell, an air pump component, a dust collector component and a power supply component, wherein the air pump component is arranged on the shell; a cavity serving as a support and an installation carrier is arranged in the shell; the air pump assembly comprises an air pump motor and an air pump connected with the output end of the air pump motor, and the air outlet end of the air pump is connected with a main inflation inlet arranged on the shell through a pipeline; the dust collector assembly comprises a dust collector motor and a filter screen connected with the air inlet end of the dust collector motor, and the shell comprises a dust collecting chamber; the air outlet end of the dust collector motor is connected with an air outlet arranged on the shell; the filter screen is connected with a dust collection chamber, and the dust collection chamber comprises a dust collection port; the power supply component is electrically connected with the air pump component and the dust collector component respectively.

Description

Multifunctional inflator pump

Technical Field

The utility model relates to vehicle-mounted inflating equipment, in particular to a multifunctional inflator pump.

Background

The vehicle-mounted inflator pump is also called an inflator, an inflator and an inflator pump, works through the operation of an internal motor, and is mainly applied to emergency inflation of tires and inflation of the tires. The vehicle-mounted inflator pump is used as a vehicle-mounted tool which can be used at any time, randomly and anywhere.

Along with long-term use of vehicles, the sanitation in the vehicles is important, frequent opening and closing of the doors can cause the invasion of dust to a machine which can be ridden, poor sealing performance can also cause the accumulation of the dust in the vehicles, and in order to reduce the maintenance cost of the vehicles, in-vehicle dust collectors are usually built in the vehicles. However, the common vehicle-mounted inflator pump or the vehicle-mounted dust collector only has the functions of inflating or dust collection, the functions are relatively single, and the existing vehicle-mounted inflator pump or the vehicle-mounted dust collector can not meet the requirements of human beings under the condition that the vehicle space is relatively limited.

Disclosure of utility model

In order to solve the technical problems, the utility model provides the multifunctional inflator pump which is compact in structure and convenient to carry, can meet the inflation function and has the dust collection function.

In order to solve the technical problems, the utility model provides a multifunctional inflator pump which comprises a shell, an air pump component, a dust collector component and a power supply component;

A cavity serving as a support and an installation carrier is arranged in the shell;

The air pump assembly comprises an air pump motor and an air pump connected with the output end of the air pump motor, and the air outlet end of the air pump is connected with a main inflation inlet arranged on the shell through a pipeline;

The dust collector assembly comprises a dust collector motor and a filter screen connected with the air inlet end of the dust collector motor, and the shell comprises a dust collecting chamber; the air outlet end of the dust collector motor is connected with an air outlet arranged on the shell; the filter screen is connected with a dust collection chamber, and the dust collection chamber comprises a dust collection port;

The power supply component is electrically connected with the air pump component and the dust collector component respectively.

In a preferred embodiment, the housing includes a first chamber for mounting the air pump assembly and a second chamber for mounting the vacuum cleaner assembly; the first chamber and the second chamber are independent chambers; the dust collection chamber is detachably connected with the second chamber.

In a preferred embodiment, the power supply assembly comprises a rechargeable battery and a charging interface, wherein the rechargeable battery is positioned in the shell, and the charging interface is used for externally charging; the charging interface is arranged on the rear end face of the shell.

In a preferred embodiment, the main air charging port and the dust collecting port are arranged on the front end face of the shell.

In a preferred embodiment, the front face of the housing is further provided with an interface for an automotive starting power cord.

In a preferred embodiment, the front end face of the housing is further provided with an LED lamp for illumination.

In a preferred embodiment, the air outlet is provided on the rear end face of the housing.

In a preferred embodiment, a handle is provided on a side wall of the housing.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

The application provides a multifunctional inflator pump which integrates tire inflation and a dust collector, and has the advantages of adding a dust collection function on the function of vehicle-mounted inflation, meeting different requirements of users, along with wide application scenes and good use effect and experience.

Drawings

FIG. 1 is a block diagram of the multifunctional inflator in accordance with the preferred embodiment of the present utility model;

FIG. 2 is a diagram showing the distribution of the air pump assembly and the vacuum cleaner assembly in the housing according to the preferred embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a dust chamber in accordance with a preferred embodiment of the present utility model;

FIG. 4 is a schematic view of a handle on a side wall of a housing in accordance with a preferred embodiment of the present utility model;

FIG. 5 is a schematic view showing a structure of a vacuum cleaner assembly according to a preferred embodiment of the present utility model;

fig. 6 is a schematic structural view of an air pump assembly according to a preferred embodiment of the present utility model.

Reference numerals illustrate: 1. a housing; 11. a main inflation inlet; 12. an interface of a power line; 13. a dust collection port; 14. a dust collection chamber; 15. a charging interface; 16. an air outlet; 17. an LED lamp; 2. an air pump assembly; 21. an air pump motor; 22. a gear assembly; 23. an air pump; 24. an air outlet end of the air pump; 3. a vacuum cleaner assembly; 31. a vacuum cleaner motor; 32. a filter screen; 4. a handle.

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; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," configured to, "" engaged with, "" connected to, "and the like are to be construed broadly, and may be, for example," connected to, "wall-mounted," connected to, removably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, or indirectly connected to, through an intermediary, and may be in communication with each other between two elements, as will be apparent to those of ordinary skill in the art, in view of the detailed description of the terms herein.

Referring to fig. 1-6, the present embodiment provides a multifunctional inflator pump, which comprises a housing 1, wherein a chamber serving as a supporting and mounting carrier is arranged in the housing 1, and a power supply assembly, an air pump assembly 2 and a dust collector assembly 3 are arranged in the housing 1. Utilize the position of each subassembly of the rational in infrastructure distribution of casing 1, set up the first cavity of installation air pump assembly 2 and the second cavity of installation dust catcher subassembly 3 in the casing 1, just first cavity with the second cavity is independent cavity, through reasonable space utilization in this embodiment, with each subassembly subregion assembly in the cavity that corresponds, its inflation, dust absorption work are all independently carried out except that the electricity is connected between each subassembly, compact structural distribution, reasonable utilization space for the whole outward appearance of pump is small and exquisite and pleasing to the eye.

In order to meet the high-pressure inflation use of the tire, the air pump component 2 is arranged in the first cavity, the air pump component 2 comprises an air pump motor 21 and an air pump 23 connected with the output end of the air pump motor 21, the air pump 23 comprises an air pump air outlet end 24, the air pump air outlet end 24 is communicated with a main inflation inlet 11 arranged on the shell 1 through a first pipeline, the air pump component 2 is horizontally assembled in the first cavity, the air pump motor 21 is arranged as a double-shaft extension motor, and the output end of the air pump motor 21 is connected with the air pump 23 and used for generating compressed gas to inflate the automobile tire.

The gear assembly 22 is arranged between the connection of the air pump motor 21 and the air pump 23, the gear assembly 22 comprises a driving wheel and a driven wheel, the number of teeth of the driven wheel is larger than that of the driving wheel, the speed reduction and the torque increase are formed, the driving wheel is fixed at the output end of the air pump motor 21, and the driving wheel is meshed with the driven wheel. The air pump 23 comprises a cylinder barrel and a piston arranged in the cylinder barrel in a sliding manner, wherein a connecting rod is hinged to the end part of the piston, and the connecting rod extends out of the cylinder barrel and is hinged to the driven wheel through a pin shaft. The driving wheel is driven to rotate by the driving wheel under the driving of the air pump motor 21, and the connecting rod is driven to reciprocate in the cylinder barrel by the rotation of the driven wheel. The air pump air outlet end 24 is arranged on the cylinder barrel, and a one-way valve is arranged at the air pump air outlet end 24, so that the air can flow unidirectionally, and the air pump air outlet end 24 is connected with a main inflation inlet 11 arranged on the shell 1 through a first pipeline and is used for inflating compressed air. The air pump air outlet end 24 is arranged on the same side as the main air charging opening 11, the air pump air outlet end 24 is arranged towards the main air charging opening 11, the length of the first pipeline connection is greatly shortened, quick air charging can be realized, meanwhile, the arrangement of internal pipelines is reduced, and the structure is more compact.

In order to realize the multi-functional, satisfy on-vehicle dust absorption's function set up dust catcher subassembly 3 in the second cavity, dust catcher subassembly 3 includes dust catcher motor 31 and connects the filter screen 32 of dust catcher motor 31 inlet end, casing 1 includes dust collecting chamber 14, dust collecting chamber 14 with the second cavity can dismantle the connection, and whole dust collecting chamber 14 can wholly take off relative casing 1.

The air outlet end of the dust collector motor 31 is connected with the air outlet 16 arranged on the shell 1; the filter screen 32 is connected with the dust collection chamber 14, and the dust collection chamber 14 comprises a dust collection opening 13; the dust collection chamber 14 communicates with the cleaner motor 31 through a filter screen 32. When the dust collector is in operation, the motor 31 of the dust collector sucks the air dust outside the inflator pump into the dust collecting chamber 14 from the dust collecting opening 13 through the filter screen 32, and the dust collection work is completed.

The power supply assembly is respectively and electrically connected with the air pump assembly 2 and the dust collector assembly 3, and is used for supplying power to the air pump assembly 2 and the dust collector assembly 3 and providing a power supply assembly with switching operation, the power supply assembly comprises a rechargeable battery positioned in the shell 1 and a charging interface 15 used for externally connecting the rechargeable battery, the charging interface 15 is used for inputting a power supply, namely, the rechargeable battery is charged, the charging interface 15 is a Type-C interface, and the charging input is 5V/2A.

In order to facilitate the on-off control and operation of the inflator pump, a main screen and a key area are arranged on the front surface of the housing 1 of the inflator pump, the main screen and the key area are connected with a power supply assembly configuration circuit board in the housing 1, meanwhile, an LED lamp 17 for illumination is further arranged on the front end surface of the housing 1, and the operation and the use under the condition of night or darker light can be ensured by utilizing the brightness of the LED lamp 17. Meanwhile, the charging interface 15 is arranged on the rear end face of the shell 1, and a rubber plug is arranged in a groove of the charging interface 15, so that the protection of dust prevention and water prevention is achieved.

In order to perform the operations of air inflation and dust collection well, the main air inflation port 11 and the dust collection port 13 are arranged on the front end face of the shell 1, and are arranged opposite to the charging interface 15, so that the operation can be performed well, and the charging and the working can be performed simultaneously.

Meanwhile, an interface 12 for an automobile starting power line is further arranged on the front end face of the shell 1, so that other requirements of the automobile are met.

For a better structural installation of the vacuum cleaner assembly 3, an air outlet 16 is provided in the rear end face of the housing 1.

In order to facilitate carrying and use of the inflator, a handle 4 is arranged on the side wall of the housing 1, and the length direction of the handle 4 is parallel to the length direction of the housing 1.

The foregoing is only a preferred embodiment of the present utility model, but the design concept of the present utility model is not limited thereto, and any person skilled in the art will be able to make insubstantial modifications of the present utility model within the scope of the present utility model disclosed herein by this concept, which falls within the actions of invading the protection scope of the present utility model.

Claims (8)

1. A multifunctional inflator pump, which is characterized in that: comprises a shell, an air pump component, a dust collector component and a power supply component;

A cavity serving as a support and an installation carrier is arranged in the shell;

The air pump assembly comprises an air pump motor and an air pump connected with the output end of the air pump motor, and the air outlet end of the air pump is connected with a main inflation inlet arranged on the shell through a pipeline;

The dust collector assembly comprises a dust collector motor and a filter screen connected with the air inlet end of the dust collector motor, and the shell comprises a dust collecting chamber; the air outlet end of the dust collector motor is connected with an air outlet arranged on the shell; the filter screen is connected with a dust collection chamber, and the dust collection chamber comprises a dust collection port;

The power supply component is electrically connected with the air pump component and the dust collector component respectively.

2. A multi-function inflator according to claim 1 wherein: the shell comprises a first cavity for installing an air pump component and a second cavity for installing a dust collector component; the first chamber and the second chamber are independent chambers; the dust collection chamber is detachably connected with the second chamber.

3. A multi-function inflator according to claim 1 wherein: the power supply assembly comprises a charging battery positioned in the shell and a charging interface for external charging; the charging interface is arranged on the rear end face of the shell.

4. A multi-function inflator according to claim 1 wherein: the front end face of the shell is provided with the main air charging port and the dust collection port.

5. A multi-functional inflator according to claim 4, the method is characterized in that: the front end face of the shell is also provided with an interface for an automobile starting power line.

6. A multi-functional inflator according to claim 5, the method is characterized in that: the front end face of the shell is also provided with an LED lamp for illumination.

7. A multi-function inflator according to claim 1 wherein: the air outlet is arranged on the rear end face of the shell.

8. A multifunctional inflator according to any one of claims 1 to 7 wherein: a handle is arranged on the side wall of the shell.