CN219299473U

CN219299473U - Energy-storage air charging device for air gun inflation

Info

Publication number: CN219299473U
Application number: CN202320760006.3U
Authority: CN
Inventors: 郭永华
Original assignee: Zhongshan Lianshun Plastic Toys Co ltd
Current assignee: Zhongshan Lianshun Plastic Toys Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-04
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses an energy storage and inflation device for inflating an air gun, which comprises a shell, a motor, a compressor, an air storage shell and a circuit board, wherein the motor, the compressor, the air storage shell and the circuit board are accommodated in the shell, the circuit board is respectively and electrically connected with the motor and the compressor, the compressor is driven by the motor, the output end of the compressor is communicated with the air storage shell, an air outlet nozzle extending out of the shell is communicated with the air storage shell, an energy storage battery pack for supplying power to the circuit board is further arranged in the shell, the air outlet nozzle has an open state and a closed state, and when the air outlet nozzle is converted from the closed state to the open state, compressed air is controlled by the compressor to enable the compressed air to enter the air storage shell and be discharged by the air outlet nozzle. According to the utility model, the energy storage battery pack for supplying power to the circuit board is arranged in the shell, so that the compressor is controlled to compress air and the compressed air is discharged from the air outlet nozzle after entering the air storage shell in an autonomous power supply state when the air outlet nozzle is converted from a closed state to an open state, and the problem of inconvenient operation caused by an external power supply is avoided.

Description

Energy-storage air charging device for air gun inflation

Technical Field

The utility model relates to an energy storage and inflation device for inflating an air gun.

Background

An air gun is an outdoor hunting instrument for shooting shots by taking pressurized gas as power, and an outdoor inflation device is often configured for realizing outdoor inflation. The outdoor inflator pump of the prior air gun user comprises a shell, a motor, a compressor, an air storage tank and a circuit board, wherein an electric connection port is arranged on the shell, and the outdoor inflator pump is connected with an external power supply through the electric connection port on the shell to realize the power supply of the outdoor inflator pump, so that the air gun is inflated, and the air gun has the advantages of simple structure and convenient use. Because the existing outdoor inflator pump does not have a power supply, the power supply is realized by connecting an electric connection port on the shell with an external power supply, and the problem of inconvenient outdoor electric connection exists.

Disclosure of Invention

The utility model aims to provide an energy storage and inflation device for inflating an air gun, which aims to solve the problems that an outdoor inflation pump does not have a power supply at present, and is connected with an external power supply through an electric connection port on a shell to realize power supply, so that the outdoor power connection is inconvenient.

The utility model is realized by the following technical scheme:

the utility model provides an energy storage aerating device that air gun was inflated usefulness, includes shell, motor, compressor, holds gas shell and circuit board, the motor the compressor hold the gas shell with the circuit board holds and establishes in the shell, the circuit board respectively with the motor with the compressor electricity is connected, the compressor by motor drive and output with hold the gas shell intercommunication, it has the extension to hold the intercommunication on the gas shell the mouth of giving vent to anger of shell, still be equipped with on the shell to the energy storage group battery of circuit board power supply, the mouth of giving vent to anger has open state and closed state, when the mouth of giving vent to anger was changed into open state by closed state, the compressor controlled compressed air makes compressed air get into hold the gas shell and by the mouth of giving vent to anger discharges.

Further, the shell is provided with a containing cavity, the energy storage battery pack is configured in the containing cavity, a charging port is arranged on the outer surface of the shell, and the energy storage battery pack is electrically connected with the charging port through an input lead and is electrically connected with the circuit board through an output lead.

Further, the charging converter is provided with a first electric connection end and a second electric connection end, the first electric connection end is used for being connected with the charging port in an inserting mode, the first electric connection end is connected with the charging port in an inserting mode, and the second electric connection end is used for being connected with an external power supply.

Further, the shell is provided with a containing cavity, the energy storage battery pack is configured outside the containing cavity, a charging port is arranged on the outer surface of the shell, and the energy storage battery pack is electrically connected with the circuit board through the charging port.

Further, the shell is provided with a containing cavity, the containing cavity is provided with a first containing space, a second containing space, a third containing space and a fourth containing space, the first containing space is located on the left side of the containing cavity and used for containing the motor, the second containing space is located above the first containing space and used for containing the air storage shell, the third containing space is located above the first containing space and located on the right side of the second containing space and used for containing the compressor, and the fourth containing space is located on the right side of the second containing space and the third containing space and used for containing the energy storage battery pack.

Further, the fourth accommodating space is provided with at least two adjacent side walls, and the energy storage battery pack is at least abutted against the two adjacent side walls of the fourth accommodating space.

Further, the third accommodating space is communicated with the fourth accommodating space, a heat dissipation fan is arranged in the third accommodating space, and the heat dissipation fan is located above the compressor and the energy storage battery pack.

Further, the energy storage battery pack is detachably and fixedly connected in the shell.

Further, the shell is provided with an assembly through hole, the assembly through hole is used for the air outlet nozzle to be inserted into and extend out of the shell, and the assembly through hole is positioned at the upper part of the side wall of the shell.

Further, the shell is provided with a plurality of first heat dissipation through holes at one side of the motor, and/or the shell is provided with a plurality of second heat dissipation through holes at one side of the compressor and the energy storage battery pack, and/or the top of the shell is provided with a handle.

The technical scheme has the advantages that the energy storage and inflation device for inflating the air gun is configured into the built-in energy storage and power supply structure for supplying power to the circuit board by the energy storage battery pack, when the air outlet nozzle is converted into the open state from the closed state, the compressor is enabled to control compressed air and enable the compressed air to enter the air storage shell and then be discharged by the air outlet nozzle under the state of autonomous power supply, and the problem of inconvenient operation caused by an external power supply is avoided.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below.

FIG. 1 is a perspective view in one direction of an energy storage inflator for inflating an air gun as disclosed in example 1;

fig. 2 is a perspective view (with the charge converter hidden) of the energy storage inflator for inflating an air gun disclosed in example 1 in the second direction;

FIG. 3 is a cross-sectional view of the energy storage inflator for inflating an air gun disclosed in example 1 (hidden charge transducer);

fig. 4 is a perspective view of the energy storage inflator for inflating an air gun of example 2 in the second direction.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: as shown in fig. 1-3, the energy storage and inflation device for inflating an air gun comprises a shell 1, a motor 2, a compressor 3, an air storage shell 4 and a circuit board (not shown in the drawing), wherein the motor 2, the compressor 3, the air storage shell 4 and the circuit board are accommodated in the shell 1, the circuit board is respectively and electrically connected with the motor 2 and the compressor 3, the compressor 3 is driven by the motor 2 and the output end is communicated with the air storage shell 4, an air outlet nozzle 6 extending out of the shell 1 is communicated with the air storage shell 4, an energy storage battery pack 7 for supplying power to the circuit board is further arranged on the shell 1, the air outlet nozzle 6 has an open state and a closed state, when the air outlet nozzle 6 is converted from the closed state to the open state, compressed air is controlled by the compressor 3 to enable the compressed air to enter the air storage shell 4 and be discharged by the air outlet nozzle 6, and the energy storage battery pack 7 consists of a plurality of energy storage batteries. The motor 2 is an existing motor, the compressor 3 is an existing compressor, the circuit board is an existing circuit board, the energy storage battery pack 7 is formed, and a plurality of energy storage batteries forming the energy storage battery pack 7 are existing energy storage batteries. The embodiment provides an energy storage aerating device for air gun inflation to solve current outdoor pump and do not possess the power, but connect (like vehicle-mounted power) with external power source through the electric port that connects on the casing and realize supplying power, outdoor electric inconvenient problem that connects, this energy storage aerating device for air gun inflation is mainly through setting up the energy storage group battery 7 to the circuit board power supply on shell 1, when the mouth 6 of giving vent to anger changes the open state from closed state, under the state of independently supplying power (energy storage group battery 7 makes motor 2 and the controlled work of compressor 3 to the circuit board power supply), make the controlled compressed air of compressor 3 make compressed air get into the air storage shell 4 and by the mouth 6 of giving vent to anger discharge, need not external power supply, avoid the inconvenient problem of operation that external power source arouses.

In the embodiment of the present utility model, the housing 1 has a receiving cavity 12, the energy storage battery 7 is disposed in the receiving cavity 12, the outer surface of the housing 1 is provided with a charging port 11, and the energy storage battery 7 is electrically connected to the charging port 11 through an input wire (not shown) and is electrically connected to the circuit board through an output wire (not shown). Because the shell 1 is provided with the charging port 11 electrically connected with the energy storage battery pack 7, wireless power supply of the energy storage battery pack 7 can be realized, electric storage or wired power supply of the energy storage battery pack 7 can be realized, and the energy storage battery pack is flexible and changeable in use.

In the embodiment of the present utility model, the charging converter 8 further includes a charging converter 8, where the charging converter 8 has a first electrical connection terminal (not shown in the figure) and a second electrical connection terminal 82, the first electrical connection terminal is used for being plugged into the charging port 11, the first electrical connection terminal is electrically connected to the charging port 11 after being plugged into the charging port 11, and the second electrical connection terminal 82 is used for being electrically connected to an external power source. Wherein the charge converter 8 is used for converting a current voltage. The energy storage battery pack 7 is connected with an external power supply through the charging converter 8 capable of converting current and voltage, so that the current and voltage of the external power supply can be adapted to the current and voltage of the energy storage battery pack 7, and the damage of the energy storage battery pack 7 is avoided.

In the embodiment of the present utility model, the accommodating cavity 12 has a first accommodating space (not shown in the drawing), a second accommodating space (not shown in the drawing), a third accommodating space (not shown in the drawing), and a fourth accommodating space (not shown in the drawing), wherein the first accommodating space is located at the left side of the accommodating cavity 12 for accommodating the motor 2, the second accommodating space is located above the first accommodating space for accommodating the gas storage shell 4, the third accommodating space is located above the first accommodating space and located at the right side of the second accommodating space for accommodating the compressor 3, and the fourth accommodating space is located at the right sides of the second accommodating space and the third accommodating space for accommodating the energy storage battery pack 7. Because the motor 2 is accommodated in the first accommodating space at the left lower part of the accommodating cavity 12, the air storage shell 4 is accommodated in the second accommodating space at the left upper part of the accommodating cavity 12, the compressor 3 is accommodated in the third accommodating space at the upper part of the middle part of the accommodating cavity 12, and the energy storage battery pack 7 is accommodated in the fourth accommodating space at the right side of the accommodating cavity 12, the arrangement of the motor 2, the air storage shell 4, the compressor 3 and the energy storage battery pack 7 in the accommodating cavity 12 is reasonable and compact.

In the embodiment of the present utility model, the fourth accommodating space has at least two adjacent side walls, and the energy storage battery 7 is at least abutted against the two adjacent side walls of the fourth accommodating space. Because the energy storage battery pack 7 is at least abutted on two adjacent side walls of the fourth accommodating space, the assembly of the energy storage battery pack 7 is more stable, and the looseness of each power connection port caused by shaking of the energy storage battery pack 7 relative to the shell 1 is avoided.

In the embodiment of the utility model, the third accommodating space is communicated with the fourth accommodating space, the shell 1 is provided with a cooling fan 9 in the third accommodating space, and the cooling fan 9 is positioned above the compressor 3 and the energy storage battery pack 7. Because the shell 1 is provided with the cooling fan 9 above the compressor 3 and the energy storage battery pack 7, synchronous heat dissipation of the compressor 3 and the energy storage battery pack 7 can be realized, and the number of heat dissipation devices can be reduced.

In the embodiment of the utility model, the energy storage battery 7 is detachably and fixedly connected in the housing 1. Because the energy storage battery pack 7 is detachably and fixedly connected with the shell 1, the energy storage battery pack 7 is convenient to maintain and replace.

In the embodiment of the present utility model, the housing 1 is provided with an assembly through hole (not shown in the drawings), through which the air tap 6 is inserted into and extends out of the housing 1, and the assembly through hole is located at an upper portion of a side wall of the housing 1. This position facilitates the operation of the air gun for inflation, as the outlet nozzle 6 protrudes out of the housing 1 through an assembly through hole in the upper part of the side wall of the housing 1.

In the embodiment of the utility model, the casing 1 is provided with a plurality of first heat dissipation through holes 13 at one side of the motor 2, and a plurality of second heat dissipation through holes 14 at one side of the compressor 3 and the energy storage battery pack 7. Because the shell 1 is provided with a plurality of first heat dissipation through holes 13 at one side of the motor 2 and a plurality of second heat dissipation through holes 14 at one side of the compressor 3 and the energy storage battery pack 7, the heat dissipation effect of the motor 2, the compressor 3 and the energy storage battery pack 7 can be enhanced.

In the embodiment of the utility model, the top of the shell 1 is provided with a handle 10. Because the top of the shell 1 is provided with the handle 10, the energy storage and inflation device for inflating the air gun is convenient to carry.

Example 2: as shown in fig. 4, it is different from embodiment 1 in that the energy storage battery 7 is disposed outside the accommodation chamber 12, the energy storage battery 7 is electrically connected to the circuit board through the charging port 11, specifically, the energy storage battery 7 is electrically connected to the charging port 11 through the input wire, and the charging port 11 is electrically connected to the circuit board through the output wire. Because the energy storage battery 7 is arranged outside the accommodating cavity 12 and is electrically connected with the circuit board through the charging port 11 outside the shell 1, the energy storage battery 7 is convenient to assemble and disassemble, and meanwhile, the heat dissipation of the energy storage battery 7 is convenient.

More preferably, the housing 1 is provided with a containing groove 15 outside the containing cavity 12, the energy storage battery 7 is configured in the containing groove 15, and the charging port 11 is arranged on the bottom of the containing groove 15.

It should be understood that the terms "first," "second," and the like are used herein to describe various information, but such information should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the utility model. Furthermore, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present utility model and simplifying the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The foregoing description of one or more embodiments provided in connection with the specific disclosure is not intended to limit the practice of the utility model to such description. Any approximation, or substitution of the technical deduction or substitution made for the technical deduction of the present utility model based on the inventive method, structure, etc. shall be considered as protection of the present utility model.

Claims

1. The utility model provides an energy storage aerating device that air gun was inflated usefulness, includes shell, motor, compressor, holds gas shell and circuit board, the motor the compressor hold the gas shell with the circuit board holds and establishes in the shell, the circuit board respectively with the motor with the compressor electricity is connected, the compressor by motor drive and output with hold the gas shell intercommunication, it has the extension to hold the intercommunication on the gas shell the mouth of giving vent to anger of shell, its characterized in that still is equipped with on the shell to the energy storage group battery of circuit board power supply, the mouth of giving vent to anger has open state and closed state, when the mouth of giving vent to anger is changed open state by closed state, the controlled compressed air of compressor makes compressed air get into hold the gas shell and by the mouth of giving vent to anger discharges.

2. The energy storage and inflation device for inflating an air gun according to claim 1, wherein the housing has a receiving cavity, the energy storage battery pack is disposed in the receiving cavity, a charging port is provided on an outer surface of the housing, and the energy storage battery pack is electrically connected with the charging port through an input wire and is electrically connected with the circuit board through an output wire.

3. The energy storage and charging device for charging an air gun according to claim 2, further comprising a charging converter, wherein the charging converter has a first electrical connection terminal and a second electrical connection terminal, the first electrical connection terminal is configured to be plugged into the charging port, the first electrical connection terminal is configured to be electrically connected to the charging port after being plugged into the charging port, and the second electrical connection terminal is configured to be electrically connected to an external power source.

4. The energy-storing and inflating device for inflating an air gun according to claim 1, wherein the housing is provided with a containing cavity, the energy-storing battery pack is arranged outside the containing cavity, a charging port is arranged on the outer surface of the housing, and the energy-storing battery pack is electrically connected with the circuit board through the charging port.

5. The energy storage and inflation device for inflating an air gun according to claim 1, wherein the housing has a housing cavity having a first housing space, a second housing space, a third housing space and a fourth housing space, the first housing space being located at a left side of the housing cavity for housing the motor, the second housing space being located above the first housing space for housing the air storage shell, the third housing space being located above the first housing space and located at a right side of the second housing space for housing the compressor, the fourth housing space being located at a right side of the second and third housing spaces for housing the energy storage battery.

6. The energy storage and inflation device for inflating an air gun according to claim 5, wherein the fourth accommodating space is provided with at least two adjacent side walls, and the energy storage battery pack is at least abutted against the two adjacent side walls of the fourth accommodating space.

7. The energy storage and inflation device for inflating an air gun according to claim 5, wherein the third accommodating space is communicated with the fourth accommodating space, and the housing is provided with a cooling fan in the third accommodating space, and the cooling fan is located above the compressor and the energy storage battery pack.

8. The energy storage and charging apparatus for charging an air gun according to any one of claims 1-7, wherein said energy storage battery is removably fixedly connected to said housing.

9. The energy storage and inflation device for inflating an air gun according to any one of claims 1 to 7, wherein the housing is provided with an assembly through hole for the air outlet nozzle to be inserted into and extend out of the housing, and the assembly through hole is located at an upper portion of a side wall of the housing.

10. The energy storage and inflation device for inflating an air gun according to any one of claims 1 to 7, wherein the housing is provided with a plurality of first heat dissipation through holes on one side of the motor, and/or the housing is provided with a plurality of second heat dissipation through holes on one side of the compressor and the energy storage battery pack, and/or the top of the housing is provided with a handle.