Inflator pump with mobile power supply module

Abstract

The utility model discloses an inflator pump with a mobile power supply module, which comprises an inflator pump body module and a mobile power supply module, the inflator pump body module comprises an inflator pump shell mechanism, an air pump mechanism, an inflator pump circuit board and a connector first end, the mobile power supply module comprises a mobile power supply shell mechanism, a battery, a mobile power supply circuit board and a connector second end; when the mobile power supply module is inserted into the mobile power supply slot of the inflator pump body module, the second end of the connector of the mobile power supply module is in contact with and electrically connected with the first end of the connector of the inflator pump body module. The utility model mainly solves the problem of how to optimize the external power supply structure of the portable inflator pump. When the battery of the mobile power supply module has electric quantity, the mobile power supply module has independent use value and has no redundant weight burden, and the mobile power supply module has rich and diversified functions and provides more possibilities for occasions such as home life, work, outdoor activities and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of portable electrical products, and particularly relates to an air pump with a mobile power module. Background Art

[0002] Portable air pumps (such as in-vehicle air pumps, mobile air pumps, outdoor air pumps, etc.) are common electrical products. Their main function is to inflate car tires. In addition, they can also be used to inflate other items such as motorcycle tires, bicycle tires, balloons, inflatable decorations, air mattresses, swimming rings, and inflatable pools. With the popularization of cars and outdoor activities, the production and sales volume of portable air pumps are also increasing continuously.

[0003] For portable air pumps in the prior art, there is a need to use them without being connected to a power source in some situations. In order to enable portable air pumps to be used without being connected to a power source, the following technical solutions are usually adopted:

[0004] 1. Install a battery inside the portable air pump so that the portable air pump can be used for a period of time after being charged and without being connected to a power source.

[0005] 2. Use a mobile power source, in-vehicle power source, or even a generator to externally supply power to the portable air pump.

[0006] For the above technical solution 1, if a discharge interface (such as a USB interface, a Type-C interface, and a mains socket with an inverter, etc.) is configured for the portable air pump, the portable air pump can also have the function of a mobile power source. However, installing a battery will increase the weight of the portable air pump, and when only using the mobile power source function alone, it will be inconvenient to carry the entire portable air pump.

[0007] For the above technical solution 2, obviously, more additional devices need to be configured, which is also not conducive to carrying.

[0008] In summary, how to optimize the external power supply structure of the portable air pump has become one of the problems to be solved urgently. Content of the Utility Model

[0009] The purpose of the utility model is to provide an air pump with a mobile power module, so that the air pump has a mobile power module that is easy to disassemble and assemble.

[0010] To achieve the above object, the present utility model provides the following technical solution: An air pump with a mobile power module, which includes an air pump body module and a mobile power module that are independently arranged; the air pump body module includes an air pump housing mechanism, an air pump mechanism, an air pump circuit board, and a first end of a connector; at least a part of the air pump housing mechanism forms a mobile power slot, the air pump mechanism and the air pump circuit board are both accommodated and fixed in the air pump housing mechanism, and the air flow output port of the air pump mechanism passes through the air pump housing mechanism, the first end of the connector is fixed in the mobile power slot of the air pump housing mechanism, and both the air pump mechanism and the first end of the connector are electrically connected to the air pump circuit board; the mobile power module includes a mobile power housing mechanism, a battery, a mobile power circuit board, and a second end of the connector; a charging / discharging interface is mounted on the mobile power circuit board; the battery and the mobile power circuit board are both accommodated and fixed in the mobile power housing mechanism, and the charging / discharging interface on the mobile power circuit board passes through the mobile power housing mechanism, the second end of the connector is fixed on the surface of the mobile power housing mechanism, and both the battery and the second end of the connector are electrically connected to the mobile power circuit board; the mobile power housing mechanism matches the shape of the mobile power slot of the air pump body module, so that the mobile power module is suitable for being inserted into the mobile power slot of the air pump body module; when the mobile power module is inserted into the mobile power slot of the air pump body module, the second end of the connector of the mobile power module contacts and is electrically connected to the first end of the connector of the air pump body module.

[0011] In the above technical solution, the first end of the connector of the air pump body module and the second end of the connector of the mobile power module are both blade connectors.

[0012] In the above technical solution, the air pump housing mechanism includes a main body support member, a face cover member, and a side cover member; a groove-like structure is formed on one side of the main body support member, and the side cover member is fixed at the groove-like structure of the main body support member to enclose the mobile power slot; the first end of the connector is fixed in the groove-like structure of the main body support member; the air pump mechanism and the air pump circuit board are both fixed on the main body support member, and the main body support member forms a ventilation grille near the air pump mechanism; the face cover member is fixed on the surface of the main body support member and covers the air pump mechanism and the air pump circuit board.

[0013] In the above technical solution, the air pump body module further includes an independent power connector; the independent power connector is embedded on the surface of the air pump housing mechanism, and the independent power connector is electrically connected to the air pump circuit board.

[0014] In the above technical solution, a first switch and a display module are respectively mounted on the circuit board of the air pump; an air pump button and a display window are respectively embedded in the housing mechanism of the air pump; the air pump button is aligned with the first switch on the circuit board of the air pump, and when the air pump button is pressed, the first switch can be triggered; the display window is aligned with the display module on the circuit board of the air pump, so that the display content of the display module can penetrate through the display window.

[0015] In the above technical solution, the housing mechanism of the mobile power supply includes a main housing member and an end cover member; the battery and the circuit board of the mobile power supply are both accommodated and fixed in the main housing member; the end cover member covers and is fixed to the open end of the main housing member and covers the battery and the circuit board of the mobile power supply; the second end of the connector is fixed on the surface of the main housing member.

[0016] In the above technical solution, a second switch and an indicator light group are respectively mounted on the circuit board of the mobile power supply; a mobile power supply button and a light guide member are respectively embedded in the housing mechanism of the mobile power supply; the mobile power supply button is aligned with the second switch on the circuit board of the mobile power supply, and when the mobile power supply button is pressed, the second switch can be triggered; the light guide member is aligned with the indicator light group on the circuit board of the mobile power supply, so that the light of the indicator light group can penetrate through the light guide member.

[0017] In the above technical solution, the charging / discharging interface on the circuit board of the mobile power supply passes through the main housing member of the housing mechanism of the mobile power supply; a stop bottom plate is formed at the bottom of the mobile power supply slot of the air pump body module, and an interface through hole is opened on the stop bottom plate; when the mobile power supply module is inserted into the mobile power supply slot of the air pump body module, the stop bottom plate of the mobile power supply slot is used to support the mobile power supply module, and the charging / discharging interface of the mobile power supply module passes through the interface through hole of the mobile power supply slot.

[0018] In the above technical solution, at least a part of the housing mechanism of the mobile power supply module arches to form an anti-fooling arch portion; an anti-fooling slot is formed on the outer wall of the mobile power supply slot of the air pump body module; when the mobile power supply module is inserted into the mobile power supply slot of the air pump body module, the anti-fooling arch portion of the mobile power supply module is inserted into the anti-fooling slot of the mobile power supply slot.

[0019] In the above technical solution, a first magnetic attracting member is fixedly arranged in the air pump housing mechanism of the air pump body module, and a second magnetic attracting member is fixedly arranged in the mobile power supply housing mechanism of the mobile power supply module; when the mobile power supply module is inserted into the mobile power supply slot of the air pump body module, the first magnetic attracting member and the second magnetic attracting member attract each other.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows: for the air pump with an attached mobile power supply module of the present utility model, when the battery of the mobile power supply module has power, it has an independent use value and can be used as an ordinary mobile power supply without an extra weight burden; when the mobile power supply module is inserted into the mobile power supply slot of the air pump body module, the second end of the connector of the mobile power supply module contacts and is electrically connected to the first end of the connector of the air pump body module, and power is supplied from the second end of the connector of the mobile power supply module to the first end of the connector of the air pump body module, so as to supply power to the air pump circuit board and the air pump mechanism, enabling the air pump body module to output high-pressure air flow through the air flow output port of the air pump mechanism, thus realizing the function of the air pump; the air pump with an attached mobile power supply module of the present utility model has rich and diverse functions, providing more possibilities for occasions such as home life, work, and outdoor activities. Description of the Drawings

[0021] Figure 1 One of the three-dimensional views of the present utility model in the combined state.

[0022] Figure 2 Another three-dimensional view of the present utility model in the combined state.

[0023] Figure 3 The third three-dimensional view of the present utility model in the combined state.

[0024] Figure 4 The three-dimensional view of the present utility model in the separated state.

[0025] Figure 5 One of the structural views of the air pump body module of the present utility model.

[0026] Figure 6 Another structural view of the air pump body module of the present utility model.

[0027] Figure 7 The third structural view of the air pump body module of the present utility model.

[0028] Figure 8 The structural view of the mobile power supply module of the present utility model.

[0029] The reference numerals are: 1. Inflatable pump body module; 11. Inflatable pump housing mechanism; 111. Main body support member; 1111. Ventilation grille; 112. Face cover member; 113. Side cover member; 114. Mobile power supply slot; 1141. Stop bottom plate; 1142. Interface through hole; 1143. Anti-fooling slot; 1144. Button hole; 115. Inflatable pump button; 116. Display window; 12. Air pump mechanism; 121. Air flow output port; 13. Inflatable pump circuit board; 131. First switch; 132. Display module; 14. First end of the connector; 15. Independent power connector; 16. First magnetic member; 2. Mobile power supply module; 21. Mobile power supply housing mechanism; 211. Main housing member; 2111. Mobile power supply button; 2112. Outer sleeve member; 212. End cover member; 2121. Light guide member; 2122. Anti-fooling arch; 22. Battery; 23. Mobile power supply circuit board; 231. Second switch; 232. Charge / discharge interface; 233. Indicator light group; 24. Second end of the connector; 25. Lighting module; 251. Lighting circuit board; 252. Condensing cover; 26. Second magnetic member. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0031] This embodiment provides an inflatable pump with a mobile power supply module, which has an inflatable pump function and can inflate other items such as car tires, motorcycle tires, bicycle tires, balloons, inflatable decorations, air mattresses, swimming rings, and inflatable pools. It also has a mobile power supply function and can supply power / charge other electrical appliances.

[0032] Please refer to Figures 1-8 , the inflatable pump with a mobile power supply module in this embodiment includes an inflatable pump body module 1 and a mobile power supply module 2 that are independently arranged from each other.

[0033] The inflatable pump body module 1 includes an inflatable pump housing mechanism 11, an air pump mechanism 12, an inflatable pump circuit board 13, and a first end 14 of a connector; among them, the inflatable pump housing mechanism 11 is used as the structural support foundation and protection foundation of the inflatable pump body module 1; the air pump mechanism 12 is a compression air pump, which has an air flow output port 121 and can output high-pressure air flow outward; the inflatable pump circuit board 13 is a printed circuit board (PCB), which is at least equipped with a main control, an air pump drive module (chip), and other necessary peripheral circuits for driving the operation of the air pump mechanism 12; the first end 14 of the connector is one end of an electrical connector, which has a housing structure and a terminal structure.

[0034] At least a part of the inflatable pump housing mechanism 11 forms a mobile power slot 114. Both the air pump mechanism 12 and the inflatable pump circuit board 13 are accommodated and fixed in the inflatable pump housing mechanism 11 (specifically fixed by screws or snaps). And the air flow output port 121 of the air pump mechanism 12 penetrates out of the inflatable pump housing mechanism 11. The first end 14 of the connector is fixed in the mobile power slot 114 of the inflatable pump housing mechanism 11 (specifically fixed by screws or snaps). Both the air pump mechanism 12 and the first end 14 of the connector are electrically connected to the inflatable pump circuit board 13 (specifically realized by a wire with a connector).

[0035] The mobile power module 2 includes a mobile power housing mechanism 21, a battery 22, a mobile power circuit board 23, and a second end 24 of a connector; among them, the mobile power housing mechanism 21 is used as the structural support foundation and protection foundation of the mobile power module 2; the battery 22 is a rechargeable lithium battery, and the mobile power circuit board 23 is a printed circuit board (PCB), which is at least equipped with a main control, a charge and discharge management circuit (chip), and other necessary peripheral circuits for controlling the charge and discharge process of the battery 22; the second end 24 of the connector is the other end of an electrical connector, which also has a housing structure and a terminal structure.

[0036] A charging / discharging interface 232 is mounted on the mobile power circuit board 23. In this embodiment, there are two charging / discharging interfaces 232. One of them is a USB interface, and the other is a Type-C interface, both of which are mounted on the mobile power circuit board 23 in the form of plugs.

[0037] The battery 22 and the mobile power circuit board 23 are both accommodated and fixed in the mobile power housing mechanism 21 (specifically fixed by means of screws, buckles, latching structures, adhesives, etc.), and the charging / discharging interface 232 on the mobile power circuit board 23 passes through the mobile power housing mechanism 21, and the second end 24 of the connector is fixed on the surface of the mobile power housing mechanism 21 (specifically fixed by screws or buckles), and the battery 22 and the second end 24 of the connector are both electrically connected to the mobile power circuit board 23 (specifically electrically connected through a wire with a connector).

[0038] The mobile power supply housing mechanism 21 matches the shape of the mobile power supply slot 114 of the air pump body module 1, so that the mobile power supply module 2 is suitable for being plugged into the mobile power supply slot 114 of the air pump body module 1; when the mobile power supply module 2 is plugged into the mobile power supply slot 114 of the air pump body module 1, the second end 24 of the connector of the mobile power supply module 2 contacts and is electrically connected to the first end 14 of the connector of the air pump body module 1.

[0039] Specifically, the first end 14 of the connector of the air pump body module 1 and the second end 24 of the connector of the mobile power module 2 are both blade-type connectors. Compared with the spring-pin connector, the blade-type connector can, on the one hand, prevent the surface of the mobile power module 2 from being scratched, and on the other hand, more pins can be set to set the positive and negative poles of the power supply and the signal port.

[0040] Specifically, the inflator pump housing mechanism 11 includes a main body support member 111, a face cover member 112, and a side cover member 113. The main body support member 111 is a support member made of engineering plastic and is used as the overall support foundation of the inflator pump body module 1. The face cover member 112 and the side cover member 113 are both cover members made of engineering plastic and are used as the protection foundation of the inflator pump body module 1. A groove-like structure is formed on one side of the main body support member 111, and the groove-like structure is integrally formed with the main body support member 111. The side cover member 113 is fixed at the groove-like structure of the main body support member 111 (specifically fixed by screws or snaps) to enclose the mobile power supply slot 114. The first end 14 of the connector is fixed in the groove-like structure of the main body support member 111, specifically located at the bottom of the groove-like structure (which is also the bottom of the mobile power supply slot 114). The air pump mechanism 12 and the inflator pump circuit board 13 are both fixed on the main body support member 111. In this embodiment, the air pump mechanism 12 and the inflator pump circuit board 13 are arranged on two sides of the main body support member 111. Moreover, the main body support member 111 is formed with ventilation grilles 1111 near the air pump mechanism 12. In this embodiment, ventilation grilles 1111 are formed on both the upper and lower sides of the air pump mechanism 12, which is conducive to the air intake of the air pump mechanism 12. The face cover member 112 is fixed on the surface of the main body support member 111 (specifically fixed by screws or snaps) and covers the air pump mechanism 12 and the inflator pump circuit board 13 to protect the air pump mechanism 12 and the inflator pump circuit board 13. In this embodiment, two face cover members 112 are provided and are arranged on two sides of the main body support member 111 respectively to protect the air pump mechanism 12 and the inflator pump circuit board 13 respectively.

[0041] Furthermore, the inflator pump body module 1 further includes an independent power connector 15. In this embodiment, the independent power connector 15 is a DC power interface. The independent power connector 15 is embedded on the surface of the inflator pump housing mechanism 11. In this embodiment, the independent power connector 15 is embedded on the bottom side of the main body support member 111, and the independent power connector 15 is electrically connected to the inflator pump circuit board 13 (specifically realized by a wire with a connector). The provision of the independent power connector 15 enables the inflator pump body module 1 to be detached from the mobile power supply module 2 and be powered by an external power adapter.

[0042] Further, a first switch 131 and a display module 132 are respectively mounted on the inflator pump circuit board 13. Among them, the first switch 131 is a micro switch, which is mounted on the inflator pump circuit board 13 in a plug-in form. The display module 132 is one of an LED display screen, an LCD display screen with backlight, and a digital tube display screen with backlight, and it is also mounted on the inflator pump circuit board 13 in a plug-in form; an inflator pump button 115 and a display window 116 are respectively embedded in the inflator pump housing mechanism 11. Among them, the inflator pump button 115 is a plastic button or a silicone button, and the display window 116 is a transparent / translucent cover plate. In this embodiment, the display window 116 is embedded in the face cover member 112 of the inflator pump housing mechanism 11, and the inflator pump button 115 is embedded in the display window 116; the inflator pump button 115 is aligned with the first switch 131 on the inflator pump circuit board 13. When the inflator pump button 115 is pressed, the first switch 131 can be triggered, thereby realizing functions such as turning on / off, mode switching, and intensity switching of the inflator pump body module 1; the display window 116 is aligned with the display module 132 on the inflator pump circuit board 13, so that the display content of the display module 132 can penetrate through the display window 116, thereby realizing the display of the working state of the inflator pump body module 1, and can also realize the display of the power of the mobile power module 2.

[0043] Specifically, the mobile power housing mechanism 21 includes a main housing member 211 and an end cover member 212. Among them, the main housing member 211 is a bracket member made of engineering plastic and is used as the overall support foundation of the mobile power housing mechanism 21. The end cover member 212 is a cover plate member made of engineering plastic and is used as the protection foundation of the mobile power housing mechanism 21. In this embodiment, an outer sleeve 2112 made of a metal material (such as aluminum alloy) is also sleeved outside the main housing member 211 to improve the texture of the mobile power module 2. The outer sleeve 2112 is fixed to the main housing member 211 by a buckle or glue; the battery 22 and the mobile power circuit board 23 are both accommodated and fixed in the main housing member 211; the end cover member 212 is covered and fixed at the open end of the main housing member 211 (specifically fixed by a buckle) and covers the battery 22 and the mobile power circuit board 23; the second end of the connector 24 is fixed on the surface of the main housing member 211, specifically at the bottom of the main housing member 211 and exposed outside the outer sleeve 2112.

[0044] Further, a second switch 231 and an indicator light group 233 are respectively mounted on the power bank circuit board 23. Among them, the second switch 231 is a micro switch, which is mounted on the power bank circuit board 23 in a plug-in form. The indicator light group 233 is a group of LED lamp beads arranged in a straight line, which is mounted on the power bank circuit board 23 in a patch form. A power bank button 2111 and a light guide member 2121 are respectively embedded in the power bank housing mechanism 21. Among them, the power bank button 2111 is a plastic button or a silicone button, and the light guide member 2121 is a transparent / translucent engineering plastic component. The power bank button 2111 is aligned with the second switch 231 on the power bank circuit board 23. When the power bank button 2111 is pressed, the second switch 231 can be triggered, so as to realize functions such as turning on / off the power bank circuit board 23, switching the output interface, and switching the output mode. The light guide member 2121 is aligned with the indicator light group 233 on the power bank circuit board 23, so that the light of the indicator light group 233 can penetrate the light guide member 2121, so as to indicate the power of the battery 22 by the number of the indicator light group 233 that lights up, and indicate the charging / discharging state of the power bank module 2 by the color light of the indicator light group 233.

[0045] Further, the charging / discharging interface 232 on the power bank circuit board 23 passes through the main housing member 211 of the power bank housing mechanism 21, specifically from the bottom of the main housing member 211. A stop bottom plate 1141 is formed at the bottom of the power bank slot 114, and an interface through hole 1142 is opened on the stop bottom plate 1141. In fact, the stop bottom plate 1141 and the interface through hole 1142 are integrally formed with the main bracket member 111 of the air pump body module 1. When the power bank module 2 is inserted into the power bank slot 114 of the air pump body module 1, the stop bottom plate 1141 of the power bank slot 114 is used to support the power bank module 2, and the charging / discharging interface 232 of the power bank module 2 passes through the interface through hole 1142 of the power bank slot 114. With this setting, when the power bank module 2 is inserted into the power bank slot 114 of the air pump body module 1, the charging / discharging interface 232 of the power bank module 2 can also be directly used to supply power / charge other electrical appliances.

[0046] Further, at least a part of the mobile power supply housing mechanism 21 of the mobile power supply module 2 arches to form an anti-fooling arch portion 2122. In this embodiment, the anti-fooling arch portion 2122 is provided at the end cover member 212 of the mobile power supply housing mechanism 21; an anti-fooling slot 1143 is formed at the outer wall of the mobile power supply slot 114 of the air pump body module 1. In this embodiment, the anti-fooling slot 1143 is integrally formed at the side cover member 113 of the air pump housing mechanism 11; when the mobile power supply module 2 is inserted into the mobile power supply slot 114 of the air pump body module 1, the anti-fooling arch portion 2122 of the mobile power supply module 2 is inserted into the anti-fooling slot 1143 of the mobile power supply slot 114; with this setting, it can effectively prevent the mobile power supply module 2 from being reversely connected to the mobile power supply slot 114 of the air pump body module 1.

[0047] Further, a first magnetic attracting member 16 is fixedly arranged in the air pump housing mechanism 11 of the air pump body module 1. The first magnetic attracting member 16 is specifically a permanent magnet and is embedded at the main body support member 111 of the air pump housing mechanism 11, outside the mobile power supply slot 114; a second magnetic attracting member 26 is fixedly arranged in the mobile power supply housing mechanism 21 of the mobile power supply module 2. The second magnetic attracting member 26 is specifically a metal block and is embedded at the main housing member 211 of the mobile power supply housing mechanism 21; when the mobile power supply module 2 is inserted into the mobile power supply slot 114 of the air pump body module 1, the first magnetic attracting member 16 and the second magnetic attracting member 26 attract each other; with this setting, it can effectively prevent the mobile power supply module 2 from being disengaged from the mobile power supply slot 114 of the air pump body module 1.

[0048] Further, a key hole 1144 is formed at the outer wall of the mobile power supply slot 114 of the air pump body module 1. In fact, the key hole 1144 is specifically formed at the side cover member 113 of the air pump housing mechanism 11; when the mobile power supply module 2 is inserted into the mobile power supply slot 114 of the air pump body module 1, the mobile power supply key 2111 of the mobile power supply module 2 is aligned with the key hole 1144 of the air pump body module 1, which is convenient for the use of the mobile power supply module 2.

[0049] Further, the mobile power supply module 2 further includes a lighting module 25, and the lighting module 25 includes a lighting circuit board 251 and a condenser cover 252. Among them, the lighting circuit board 251 is a printed circuit board (PCB) with LED lamp beads, and the condenser cover 252 is a transparent polymer material plate with a condenser lens structure; the lighting circuit board 251 of the lighting module 25 is accommodated in the mobile power supply housing mechanism 21, specifically located inside the end cover member 212 (specifically fixed by buckles or adhesives), and the condenser cover 252 of the lighting module 25 is embedded at the end cover member 212 (specifically fixed by adhesives), and the lighting circuit board 251 and the condenser cover 252 are aligned with each other; the lighting circuit board 251 is electrically connected to the mobile power supply circuit board 23 (specifically realized by a wire with a connector) to supply power to the lighting circuit board 251 through the mobile power supply circuit board 23; when the mobile power supply button 2111 is pressed, the second switch 231 can be triggered to realize the on / off switching of the LED lamp beads on the lighting circuit board 251; the setting of the lighting module 25 can provide a lighting function for the mobile power supply module 2, enriching the functions of the mobile power supply module 2.

[0050] For the air pump with a mobile power supply module in this embodiment, through the charging / discharging interface 232 of the mobile power supply module 2 and in cooperation with a power adapter with a data cable, the battery 22 of the mobile power supply module 2 can be charged; when the battery 22 of the mobile power supply module 2 has power, on the one hand, it can supply power / charge other electrical appliances through the charging / discharging interface 232 of the mobile power supply module 2, and on the other hand, it can supply power to the first end 14 of the connector of the air pump body module 1 through the second end 24 of the connector of the mobile power supply module 2, and then supply power to the air pump circuit board 13 and the air pump mechanism 12, so that the air pump body module 1 can output high-pressure air flow outward through the air flow output port 121 of the air pump mechanism 12 to inflate other items such as car tires, motorcycle tires, bicycle tires, balloons, inflatable decorations, air mattresses, swimming rings, and inflatable pools, and on the third hand, the lighting module 25 can be used for lighting; in addition, when the battery 22 of the mobile power supply module 2 has power, it can be used as an independent mobile power supply without being plugged into the mobile power supply slot 114 of the air pump body module 1; furthermore, through the independent power connector 15, the air pump body module 1 can be separated from the mobile power supply module 2 and powered by an external power adapter.

[0051] The inflator with a mobile power supply module in this embodiment has independent use value when the battery 22 of the mobile power supply module 2 has power, can be used as an ordinary mobile power supply, and has no extra weight burden; when the mobile power supply module 2 is plugged into the mobile power supply slot 114 of the inflator body module 1, the second end 24 of the connector of the mobile power supply module 2 contacts and is electrically connected to the first end 14 of the connector of the inflator body module 1, and through the second end 24 of the connector of the mobile power supply module 2, power is supplied to the first end 14 of the connector of the inflator body module 1, and then power is supplied to the inflator circuit board 13 and the air pump mechanism 12, so that the inflator body module 1 can output high-pressure air flow outward through the air flow output port 121 of the air pump mechanism 12 to realize the function of the inflator; the inflator with a mobile power supply module in this embodiment has rich and diverse functions, providing more possibilities for occasions such as home life, work, and outdoor activities.

[0052] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air pump with a mobile power module, characterized in that: It includes an air pump body module and a mobile power supply module which are independently arranged. The air pump body module includes an air pump housing mechanism, an air pump mechanism, an air pump circuit board and a first end of a connector; At least a portion of the air pump housing mechanism forms a mobile power supply slot, the air pump mechanism and the air pump circuit board are both accommodated and fixed in the air pump housing mechanism, and the air flow outlet of the air pump mechanism passes through the air pump housing mechanism, the first end of the connector is fixed in the mobile power supply slot of the air pump housing mechanism, and the air pump mechanism and the first end of the connector are both electrically connected to the air pump circuit board; The mobile power module includes a mobile power housing mechanism, a battery, a mobile power circuit board and a second end of a connector; The mobile power supply circuit board is equipped with a charging / discharging interface; The battery and the mobile power circuit board are both accommodated and fixed in the mobile power housing mechanism, and the charging / discharging interface on the mobile power circuit board passes through the mobile power housing mechanism, the second end of the connector is fixed on the surface of the mobile power housing mechanism, and the battery and the second end of the connector are both electrically connected to the mobile power circuit board; The mobile power supply housing mechanism matches the shape of the mobile power supply slot of the air pump body module, so that the mobile power supply module is suitable for being plugged into the mobile power supply slot of the air pump body module; When the mobile power module is plugged into the mobile power slot of the air pump body module, the second end of the connector of the mobile power module contacts and is electrically connected to the first end of the connector of the air pump body module.

2. The air pump with a mobile power module according to claim 1, characterized in that: The first end of the connector of the air pump body module and the second end of the connector of the mobile power module are both blade-type connectors.

3. The air pump with a mobile power module according to claim 1, characterized in that: The air pump housing mechanism comprises a main body support component, a surface cover component and a side cover component; A groove-shaped structure is formed on one side of the main support member, and the side cover member is fixed at the groove-shaped structure of the main support member to enclose the mobile power supply slot; The first end of the connector is fixed in the groove structure of the main support member; The air pump mechanism and the air pump circuit board are both fixed on the main support member, and the main support member is formed with a ventilation grille near the air pump mechanism; The face cover component is fixed on the surface of the main frame component and covers the air pump mechanism and the air pump circuit board.

4. The air pump with a mobile power module according to claim 1 or 3, characterized in that: The air pump body module also includes an independent power connector; The independent power connector is embedded in the surface of the air pump housing mechanism, and the independent power connector is electrically connected to the air pump circuit board.

5. The air pump with a mobile power module according to claim 1 or 3, characterized in that: The air pump circuit board is respectively equipped with a first switch and a display module; The air pump housing mechanism is respectively embedded with an air pump button and a display window; The air pump button is aligned with the first switch on the air pump circuit board, and when the air pump button is pressed, the first switch can be triggered; The display window and the display module on the air pump circuit board are aligned with each other, so that the display content of the display module can be seen through the display window.

6. The air pump with a mobile power module according to claim 1 or 3, characterized in that: The mobile power source housing mechanism comprises a main housing component and an end cover component; The battery and the mobile power supply circuit board are both accommodated and fixed in the main housing member; The end cover member covers and is fixed to the open end of the main housing member, and covers the battery and the mobile power supply circuit board; The second end of the connector is fixed to the surface of the main housing member.

7. The air pump with a mobile power module according to claim 6, characterized in that: The mobile power circuit board is also equipped with a second switch and an indicator light group; The mobile power supply housing mechanism is respectively embedded with a mobile power supply button and a light guide; The mobile power button and the second switch on the mobile power circuit board are aligned with each other, and when the mobile power button is pressed, the second switch can be triggered; The light guide member and the indicator light group on the mobile power supply circuit board are aligned with each other, so that the light of the indicator light group can pass through the light guide member.

8. The air pump with a mobile power module according to claim 6, characterized in that: The charging / discharging interface on the mobile power circuit board passes through the main shell member of the mobile power shell mechanism; A stop bottom plate is formed at the bottom of the mobile power supply slot of the air pump body module, and an interface through hole is opened on the stop bottom plate; When the mobile power module is plugged into the mobile power slot of the air pump body module, the stop base plate of the mobile power slot is used to hold the mobile power module, and the charging / discharging interface of the mobile power module passes through the interface through hole of the mobile power slot.

9. The air pump with a mobile power module according to claim 6, characterized in that: The mobile power housing mechanism of the mobile power module is at least partially arched to form a fool-proof arched portion; An anti-foolproof slot is formed on the outer wall of the mobile power slot of the air pump body module; When the mobile power module is plugged into the mobile power slot of the air pump body module, the foolproof arched portion of the mobile power module is inserted into the foolproof slot of the mobile power slot.

10. The air pump with a mobile power module according to claim 1, characterized in that: A first magnetic attraction member is fixedly disposed in the air pump housing mechanism of the air pump body module, and a second magnetic attraction member is fixedly disposed in the mobile power housing mechanism of the mobile power module; When the mobile power module is plugged into the mobile power slot of the air pump body module, the first magnetic attraction component and the second magnetic attraction component are attracted to each other.

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