Electric inflating device and inflating body

Abstract

The utility model relates to an electric inflating device and an inflating body, the electric inflating device comprises a shell, a bottom plate and an inflating assembly, and the bottom plate covers one end of the shell; the inflation assembly comprises a nozzle sleeve, a control panel, an air pump and a battery, and the nozzle sleeve is installed at the end, away from the bottom plate, of the shell and magnetically sucks air nozzles; the air pump and the battery are electrically connected with the control panel; the air pump and the battery are installed in the shell, and the output end of the air pump is connected with the nozzle sleeve. The electric inflating device is convenient to position and firm in connection through the nozzle sleeve magnetic suction nozzle; automatic air supply is achieved through the battery and the air pump, and efficiency is improved; the electric inflating device is compact in structure and convenient to carry.

Description

TECHNICAL FIELD

[0001] The utility model relates to air pump technical field especially, and it is electric inflation device and inflatable body to be related to a kind of. BACKGROUND

[0002] With the development of science and technology, air pump has been widely used in daily inflation products, such as bra, safety helmet and pillow. For example, the Chinese patent with publication number CN207995930U discloses an inflatable bag, an inflatable combination and a bra. The inflatable combination includes an inflatable bag and a pump for inflating the inflatable bag. The pump is an elastic body. The pump is manually pressed to inflate. However, during manual inflation, the pump is easy to come off the inflatable bag. Moreover, the inflation efficiency is low, and the use is inconvenient. SUMMARY

[0003] Therefore, it is necessary to provide an electric inflation device and an inflatable body which are convenient to use.

[0004] An electric inflation device includes a housing, a bottom plate and an inflation assembly. The bottom plate is arranged at one end of the housing. The inflation assembly includes a mouth cover, a control panel, an air pump and a battery. The mouth cover is mounted at the end of the housing away from the bottom plate. The mouth cover is magnetically attracted to the air nozzle. The air pump and the battery are electrically connected to the control panel. The air pump and the battery are mounted in the housing. The output end of the air pump is connected to the mouth cover.

[0005] In one embodiment, the bottom plate includes a panel portion, a side plate portion, a limiting portion and a support portion. The side plate portion is connected to the panel portion. The limiting portion is arranged on the side wall of the side plate portion. The limiting portion abuts the inner side wall of the housing. One end of the support portion is connected to the panel portion, and the other end of the support portion is inserted into the control panel.

[0006] In one embodiment, the housing includes a shell portion, a support portion and a positioning portion. The support portion is mounted at the end of the shell portion away from the bottom plate. One end of the air pump abuts the support portion. The positioning portion is mounted on the support portion. One end of the mouth cover abuts the positioning portion, and the other end of the mouth cover penetrates the positioning portion.

[0007] In one embodiment, the mouth cover includes a sheath portion and a conduit portion connected to the sheath portion. One end of the sheath portion abuts one end of the positioning portion. The side wall of the end of the conduit portion away from the sheath portion is provided with an air hole.

[0008] In one embodiment, the inflation assembly further includes a button electrically connected to the control panel. One end of the button protrudes from the bottom plate.

[0009] In one embodiment, the inflating assembly further comprises a charging connector electrically connected to the control board, one end of the charging connector penetrating the bottom plate.

[0010] In one embodiment, the inflating assembly further comprises a light emitting member electrically connected to the control board.

[0011] In one embodiment, a cap is further included, the cap covering one end of the shell connected to the mouthpiece.

[0012] In one embodiment, a pull strap is further included, the pull strap connected to the bottom plate.

[0013] An inflating body comprising an air nozzle and the electric inflating device.

[0014] Compared with the prior art, the electric inflating device has the following beneficial effects:

[0015] The electric inflating device has the following advantages: the mouthpiece is magnetically attracted to the air nozzle, so that the positioning is facilitated and the connection is firm; the automatic air supply is realized by the battery and the air pump, so that the efficiency is improved; and the electric inflating device has a compact structure and is convenient to carry. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 An assembly structure diagram of the electric inflating device is shown in one embodiment of the present application.

[0017] Figure 2 An exploded view of the electric inflating device is shown in one embodiment of the present application. Figure 1 A sectional view along line A-A.

[0018] Figure 3 An exploded view of the electric inflating device is shown in one embodiment of the present application. Figure 1 A sectional view along line A-A.

[0019] Figure 4 A structure diagram of the air nozzle and the mouthpiece in the inflating body is shown in one embodiment of the present application.

[0020] The meanings of the reference numerals in the drawings are as follows:

[0021] 100, electric inflating device;

[0022] 10, shell; 11, shell body; 12, support; 13, positioning part; 20, bottom plate; 21, panel part; 22, side plate part; 23, limiting part; 24, support column; 30, inflating assembly; 31, mouthpiece; 311, sheath part; 312, conduit part; 313, air hole; 32, control board; 33, air pump; 34, battery; 35, button; 36, charging connector; 37, light emitting member; 40, cap; 50, pull strap.

[0023] 31a, mouth cap; 311a, sheath part; 312a, catheter part; 200, air cap; 10b, magnet seat. DETAILED DESCRIPTION

[0024] In order to make the above objectives, characteristics and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different manners according to other embodiments, and those skilled in the art can make similar improvements without departing from the spirit of the present application, and therefore the present application is not limited to the specific embodiments disclosed below.

[0025] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0026] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0027] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] In the present utility model, unless otherwise expressly provided and limited, the first feature is "on" or "under" the second feature, which can be direct contact of the first and second features, or indirect contact of the first and second features through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0029] It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only embodiment.

[0030] Please refer to Figures 1 to 3 , the utility model discloses an electric inflator 100, including shell 10, bottom plate 20 and inflating assembly 30, bottom plate 20 cover is located at one end of shell 10;Inflating assembly 30 includes mouth cover 31, control panel 32, air pump 33 and battery 34, mouth cover 31 is installed at one end of shell 10 away from bottom plate 20, mouth cover 31 magnetic suction air mouth;Air pump 33 and battery 34 are electrically connected control panel 32;Air pump 33 and battery 34 are installed in shell 10, and the output end of air pump 33 is connected to mouth cover 31. The electric inflator 100 is convenient for positioning through the mouth cover 31 magnetic suction air mouth, and automatic air supply is realized through the battery 34 and the air pump 33, and the efficiency is improved.

[0031] As Figures 1 to 3 Indicated, in the present embodiment, bottom plate 20 cover is located at one end of shell 10;Shell 10 includes shell portion 11, support portion 12 and positioning portion 13, support portion 12 is installed at one end of shell portion 11 away from bottom plate 20, and positioning portion 13 is installed on support portion 12;Optionally, the one end of shell portion 11 close to bottom plate 20 is provided with clamping groove (not marked in the figure);Further, the shell 10 is made of light-transmitting plastic material.In an embodiment, bottom plate 20 includes panel portion 21, side plate portion 22, limiting portion 23 and support column portion 24, side plate portion 22 is connected to panel portion 21, limiting portion 23 is protruded on the side wall of side plate portion 22, and limiting portion 23 abuts the inner side wall of shell 10;One end of support column portion 24 is connected to panel portion 21;Optionally, panel portion 21 abuts one end of shell portion 11, and limiting portion 23 is accommodated in the clamping groove;Further, support column portion 24 is a plurality of.

[0032] AsFigure 2 and Figure 3 As shown, the inflation assembly 30 includes a nozzle cover 31, a control board 32, an air pump 33, and a battery 34. The nozzle cover 31 is installed on the end of the housing 10 away from the base plate 20. The nozzle cover 31 magnetically attracts the air nozzle for positioning, and the connection is secure. Optionally, one end of the nozzle cover 31 abuts against the positioning part 13, and the other end passes through the positioning part 13. Further, the nozzle cover 31 includes a protective sleeve part 311 and a conduit part 312 communicating with the protective sleeve part 311. One end of the protective sleeve part 311 abuts against one end of the positioning part 13. The side wall of the conduit part 312 away from the protective sleeve part 311 is provided with an air hole 313. Further still, the nozzle cover 31 is made of metal, and the air nozzle has a magnet. In other embodiments, the air nozzle is made of metal, and the outside of the nozzle cover 31 is covered with a magnet. The control board 32 is inserted into one end of the support part 24 to fix the control board 32. The air pump 33 and the battery 34 are both electrically connected to the control board 32; the air pump 33 and the battery 34 are both installed inside the housing 10, and the output end of the air pump 33 is connected to the nozzle 31; optionally, one end of the air pump 33 abuts against the support part 12 to fix the air pump 33, and the battery 34 is a lithium battery.

[0033] In one embodiment, the inflation assembly 30 further includes a button 35 electrically connected to the control board 32, one end of which protrudes from the base plate 20. Optionally, the inflation assembly 30 also includes a charging connector 36 electrically connected to the control board 32, one end of which passes through the base plate 20, and the battery 34 is charged through the charging connector 36; optionally, the charging connector 36 is a USB connector. Further, the inflation assembly 30 also includes a light-emitting element 37 electrically connected to the control board 32, which emits different colors of light to indicate different operating states, such as red light representing charging, yellow light representing low power, and green light representing normal operation; optionally, the light-emitting element 37 is an LED bead.

[0034] like Figure 1 and Figure 2 As shown, the electric inflation device 100 also includes a cap 40, which covers one end of the outer shell 10 connected to the nozzle 31 to prevent dust and other impurities from entering the nozzle 31; optionally, the cap 40 covers the support part 12. The electric inflation device 100 also includes a pull strap 50, which is connected to the base plate 20. In use, the pull strap 50 is slipped on the fingers to prevent it from falling off.

[0035] In use, magnetically attach the nozzle 31 to the air valve for easy positioning and a secure connection, preventing the nozzle 31 from easily detaching from the air valve. Start the air pump 33 via button 35. The air pumped by the air pump 33 enters the air valve through the air hole 313 of the nozzle 31, and then the inflation gas is introduced, improving inflation efficiency. After inflation is complete, disconnect the electric inflation device 100 from the air valve, stop the air pump 33 by pressing button 35, and finally, replace the cap 40.

[0036] Please seeFigure 4 The structure diagram of the gas nozzle 200 and the nozzle sleeve 31a is shown in an embodiment of the utility model, a kind of inflatable body includes gas nozzle 200 and the above-mentioned electric inflator 100, gas nozzle 200 magnetically attracts nozzle sleeve 31a;Optionally, gas nozzle 200 is equipped with magnet seat 10b, and nozzle sleeve 31a is metal material;Inflatable body is inflatable bra, inflatable safety helmet, inflatable pillow, inflatable hip pants etc..When using, conduit portion 312a is inserted in magnet seat 10b, at this time, one end of conduit portion 312a magnetically attracts magnet seat 10b, and one end of sheath portion 311a magnetically attracts magnet seat 10b.

[0037] The electric inflator 100 of the utility model magnetically attracts gas nozzle by nozzle sleeve 31, and it is convenient to position;Automatic gas supply is realized by battery 34 and air pump 33, and efficiency is improved;The electric inflator 100 of the utility model is compact in structure, and portable.

[0038] The technical features of the above-described embodiments can be combined arbitrarily, and to make the description simple, not all possible combinations of the technical features in the above-described embodiments are described, however, as long as the combination of these technical features does not exist contradictory, it should be considered that it is within the scope of the present application.

[0039] The above-described embodiments only express several implementation manners of the utility model, and its description is more specific and detailed, but it should not be understood as the limitation of the scope of the utility model patent.There should be pointed out that, for ordinary skilled person in the art, on the premise of not departing from the concept of the utility model, a number of variations and improvements can be made, and these all belong to the protection scope of the utility model.Therefore, the protection scope of the utility model patent should be according to the appended claims.

Claims

1. An electric inflation device, characterized in that, The device includes an outer shell, a base plate, and an inflation assembly. The base plate covers one end of the outer shell. The inflation assembly includes a nozzle, a control board, an air pump, and a battery. The nozzle is installed at the end of the outer shell away from the base plate and has a magnetically attached air nozzle. The air pump and the battery are both electrically connected to the control board. The air pump and the battery are both installed inside the outer shell, and the output end of the air pump is connected to the nozzle.

2. The electric inflation device according to claim 1, characterized in that, The base plate includes a panel portion, a side panel portion, a limiting portion, and a support portion. The side panel portion is connected to the panel portion. The limiting portion protrudes from the side wall of the side panel portion and abuts against the inner side wall of the outer casing. One end of the support portion is connected to the panel portion, and the other end is into which the control plate is inserted.

3. The electric inflation device according to claim 1, characterized in that, The outer shell includes a shell portion, a support portion, and a positioning portion. The support portion is installed at the end of the shell portion away from the base plate, and one end of the air pump abuts against the support portion. The positioning portion is installed on the support portion, and one end of the mouthpiece abuts against the positioning portion, while the other end passes through the positioning portion.

4. The electric inflation device according to claim 3, characterized in that, The mouthpiece includes a sheath portion and a conduit portion communicating with the sheath portion, one end of the sheath portion abutting against one end of the positioning portion; the side wall of the conduit portion away from the sheath portion is provided with an air hole.

5. The electric inflation device according to claim 1, characterized in that, The inflation assembly also includes a button electrically connected to the control board, one end of which protrudes from the base plate.

6. The electric inflation device according to claim 1, characterized in that, The inflation assembly also includes a charging connector electrically connected to the control board, with one end of the charging connector passing through the base plate.

7. The electric inflation device according to claim 1, characterized in that, The inflation assembly also includes a light-emitting element electrically connected to the control board.

8. The electric inflation device according to claim 1, characterized in that, It also includes a cap that covers one end of the outer shell that is connected to the mouthpiece.

9. The electric inflation device according to claim 1, characterized in that, It also includes a pull strap that connects to the base plate.

10. A gas-filled device, characterized in that, Includes an air nozzle and an electric inflation device according to any one of claims 1-9.

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