CN212867844U

CN212867844U - Case shell structure of electric air pump

Info

Publication number: CN212867844U
Application number: CN202021820871.5U
Authority: CN
Inventors: 秦光英; 唐晓玲
Original assignee: Manaslu Technology Shanghai Co Ltd
Current assignee: Manaslu Technology Shanghai Co Ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-04-02
Anticipated expiration: 2030-08-26

Abstract

The application discloses a box shell structure of an electric air pump, which relates to the technical field of electric air pumps and comprises a box shell, a mounting groove and a connecting rod, wherein a button is arranged on the box shell; the mounting groove is arranged in the box shell, a battery pack is arranged in the mounting groove, and a groove is formed in the battery pack; on the mounting groove was located to the connecting rod, the one end of connecting rod was equipped with recess complex second buckle, the other end and button cooperation. This application sets up the battery mounting groove on the case shell of electronic air pump, and in battery pack detachable located the mounting groove, so this application has portable, convenient to use, the advantage of saving space.

Description

Case shell structure of electric air pump

Technical Field

The application relates to the technical field of electric air pumps, in particular to a box shell structure of an electric air pump.

Background

With the continuous development of social economy, people pursue higher and higher quality of life. For example, people now have inflatable products such as inflatable sofas, inflatable beds, etc. when performing outdoor activities. When using inflatable products such as inflatable sofas, inflatable beds and the like, it is necessary to inflate them. Therefore, consumers have great demands on the electric air pump which is convenient to carry and can be used in any place.

Although some proposals have been made in the prior art regarding the case structure of the portable electric air pump, these proposals are no exception, and the problem of accommodating the adaptive air nozzle is not solved, and the air nozzle is easily lost. When people use the electric air pump, the air pump cannot be used because the air pump does not have an adaptive air nozzle.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a case shell structure of electronic air pump, it can accomodate the air cock inlayed formula of adaptation on the case shell of electronic air pump, not only prevents to lose, convenient to use moreover, save space.

The embodiment of the application is realized as follows:

a box shell structure of an electric air pump comprises a box shell, a mounting groove and a connecting rod, wherein a button is arranged on the box shell; the mounting groove is arranged in the box shell, a battery assembly is arranged in the mounting groove, and a groove is formed in the battery assembly; the connecting rod is arranged on the mounting groove, one end of the connecting rod is provided with a second buckle matched with the groove, and the other end of the connecting rod is matched with the button.

In an embodiment, the case shell has a first half shell and a second half shell, the first half shell and the second half shell are connected to form the case shell, the first half shell is provided with a first hole, the second half shell is provided with a second hole, and the first hole and the second hole are coaxially arranged; a first air nozzle is arranged in the first hole; and a second air nozzle is arranged in the second hole, and the end part of the first air nozzle is inserted into the second air nozzle.

In one embodiment, the connecting rod is provided with a connecting point, and the connecting rod is fixed on the box shell through the connecting point;

be equipped with the arch on the connecting rod, the cover is equipped with first spring on the arch, first spring is fixed on the case shell.

The utility model provides a case shell structure of electronic air pump, still includes the handle, with the case shell is connected.

In one embodiment, two ends of the handle are respectively provided with a first buckle inwards;

and the first half shell and the second half shell are respectively provided with a first mounting hole matched with the first buckle.

In one embodiment, two protruding points are respectively arranged inwards at two end parts of the handle;

the first half shell and the second half shell are respectively provided with one or more first circular grooves.

In an embodiment, the first half shell and the second half shell are respectively provided with 2 first circular grooves.

In one embodiment, the handle is a U-shaped structure.

In an embodiment, a third hole and a fourth hole are arranged at the bottom of the mounting groove, and a second spring is respectively arranged in the third hole and the fourth hole;

the top end of the second spring is sleeved with an elastic sheet.

In one embodiment, the elastic sheet is circular arc-shaped.

Compared with the prior art, the beneficial effect of this application is:

this application is through setting up the battery mounting groove on the case shell of electronic air pump, locates battery pack detachable in the mounting groove, not only portable, convenient to use moreover.

This application is through setting up the through-hole on the case shell of electronic air pump, accomodates two big one little adaptation air faucets in the through-hole respectively, and with little air cock to inserting big air cock, not only prevents to lose, convenient to use moreover, save space.

This application sets up the bump through on hand, sets up the circular recess with bump assorted in case shell department of being connected with the handle simultaneously, reaches the handle and screens when using and packing up clearly and definitely, the effect of difficult whipping.

This application realizes pinning battery pack and the function that a key popped out through setting up spring buckle and metal shrapnel, and not only simple structure is stable, and the cost is lower.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a front view of a case structure of an electric air pump according to an embodiment of the present application.

Fig. 2 is a cross-sectional view taken along the line a-a of fig. 1 of the present application.

Fig. 3 is a plan view of a case structure of the electric air pump according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view taken along line B-B of fig. 3 of the present application.

Fig. 5 is a cross-sectional view taken along the line C-C of fig. 1 of the present application.

Fig. 6 is a cross-sectional view taken along line D-D of fig. 1 of the present application.

Fig. 7 is a schematic structural view of a case structure of the electric air pump according to an embodiment of the present application.

Fig. 8 is an enlarged view of a portion a of fig. 7 of the present application.

Fig. 9 is a schematic structural view of a handle according to an embodiment of the present application.

Icon: 1-case shell structure of electric air pump; 10-a box shell; 11-mounting grooves; 100-a first half-shell; 110 — a first hole; 120-a first mounting hole; 130-a first circular groove; 200-a second half-shell; 210-a second aperture; 300-a handle; 310-a first clasp; 320-salient points; 400-a first air tap; 500-a second air tap; 600-a battery assembly; 610-grooves; 700-connecting rod; 710-a button; 720-a second buckle; 730-a connection point; 740-bumps; 750-a first spring; 810-a third aperture; 820-a fourth well; 830-a second spring; 840-spring plate.

Detailed Description

The terms "first," "second," "third," and the like are used for descriptive purposes only and not for purposes of indicating or implying relative importance, and do not denote any order or order.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should be noted that the terms "inside", "outside", "left", "right", "upper", "lower", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally arranged when products of the application are used, and are used only for convenience in describing the application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application.

In the description of the present application, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

The technical solution of the present application will be clearly and completely described below with reference to the accompanying drawings.

Reference is made to fig. 1, which is a front view of a housing structure 1 of an electric air pump according to an embodiment of the present application. The case structure 1 of the electric air pump has a case 10. In this embodiment, the housing 10 is made of plastic.

Please refer to fig. 2, which is a cross-sectional view taken along a-a of fig. 1. The first half-shell 100 is provided with a first hole 110, and the second half-shell 200 is provided with a second hole 210. Wherein the first aperture 110 and the second aperture 210 are coaxially disposed.

The first air nozzle 400 is disposed in the first hole 110, the second air nozzle 500 is disposed in the second hole 210, and an end of the first air nozzle 400 is inserted into the second air nozzle 500.

Please refer to fig. 3, which is a top view of the housing structure 1 of the electric air pump according to an embodiment of the present application. The case structure 1 of the electric air pump includes a case 10, and the case 10 is formed by joining a first half case 100 and a second half case 200.

Please refer to fig. 4, which is a cross-sectional view taken along the direction B-B of fig. 3. The case 10 is provided with a mounting groove 11 (see fig. 5), a battery assembly 600 (see fig. 5) is disposed inside the mounting groove 11, and a groove 610 is formed in the battery assembly 600. The mounting groove 11 is provided with a connecting rod 700, and one end of the connecting rod 700 is provided with a second buckle 720 matched with the groove 610.

Two connection points 730 are arranged on the connecting rod 700, and the connecting rod 700 is fixed on the case shell 10 through the connection points 730.

Please refer to fig. 5, which is a cross-sectional view taken along the direction C-C in fig. 1. The case 10 is provided with a button 710, and the inside of the mounting groove 11 is provided with a battery assembly 600 and a connecting rod 700. Wherein, the connecting rod 700 is provided with a bulge 740, the bulge 740 is sleeved with a first spring 750, and the first spring 750 is fixed on the box shell 10.

In one embodiment, when the battery assembly 600 needs to be replaced, the button 710 is pressed to push the connecting rod 700 to compress the first spring 750. Accordingly, the second latch 720 is disengaged from the groove 610 (see fig. 4), and the battery assembly 600 is finally ejected.

Please refer to fig. 6, which is a cross-sectional view taken along the direction D-D of fig. 1. The bottom of the mounting groove 11 is provided with a third hole 810 and a fourth hole 820, a second spring 830 is respectively arranged in the third hole 810 and the fourth hole 820, and the top end of the second spring 830 is sleeved with an arc-shaped elastic sheet 840. In this embodiment, the spring 840 is made of metal, and the spring 840 has both the conductive function and the function of assisting the battery assembly 600 to pop up.

Please refer to fig. 7, which is a schematic structural diagram of a housing structure 1 of an electric air pump according to an embodiment of the present application. The case structure 1 of the electric air pump includes a case 10, a handle 300, a first air nozzle 400, a second air nozzle 500, and a battery assembly 600. Wherein, the box shell 10 is formed by connecting a first half shell 100 and a second half shell 200; the handle 300 is a U-shaped structure and is connected to the cabinet 10.

Please refer to fig. 8, which is an enlarged view of a portion a of fig. 7. The first half-shell 100 is provided with a first mounting hole 120 and a first circular groove 130.

Fig. 9 is a schematic structural diagram of a handle 300 according to an embodiment of the present application. The handle 300 has two inward ends respectively provided with a first buckle 310, and the first half-shell 100 (see fig. 8) and the second half-shell 200 (see fig. 7) respectively have a first mounting hole 120 (see fig. 8) matching with the first buckle 310. The handle 300 is fixed to the cabinet 10 by being caught in the first mounting hole 120 by the first catch 310.

Two ends of the handle 300 are respectively provided with a protruding point 320, and the first half shell 100 (see fig. 8) and the second half shell 200 (see fig. 7) are respectively provided with a first circular groove 130 (see fig. 8) matched with the first protruding point 320. In this embodiment, each of the first half-shell 100 and the second half-shell 200 has 2 first circular grooves 130. When the handle 300 is used and folded, the first salient point 320 is matched with the first circular groove 130 for limiting, so that the handle 300 is not easy to shake, and the abrasion is reduced.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A case shell structure of an electric air pump, comprising:

the box shell is provided with a button;

the mounting groove is arranged in the box shell, a battery assembly is arranged in the mounting groove, and a groove is formed in the battery assembly; and

the connecting rod is arranged on the mounting groove, one end of the connecting rod is provided with a second buckle matched with the groove, and the other end of the connecting rod is matched with the button.

2. The case structure of an electric air pump according to claim 1, wherein the case has a first half case and a second half case, the first half case and the second half case are connected to form the case, the first half case has a first hole, the second half case has a second hole, and the first hole and the second hole are coaxially arranged; a first air nozzle is arranged in the first hole; and a second air nozzle is arranged in the second hole, and the end part of the first air nozzle is inserted into the second air nozzle.

3. The cabinet structure of an electric air pump according to claim 1, wherein the connecting rod is provided with a connecting point, and the connecting rod is fixed to the cabinet through the connecting point;

4. The cabinet structure of the electric air pump according to claim 2, further comprising:

and the handle is connected with the box shell.

5. The cabinet structure of an electric air pump according to claim 4, wherein the two end portions of the handle are provided with a first snap inward, respectively;

6. The cabinet structure of an electric air pump according to claim 4, wherein the handle has two protruding points provided inwardly at both ends thereof;

7. The case structure of an electric air pump according to claim 2, wherein two first circular grooves are provided on each of the first half shell and the second half shell.

8. The cabinet structure of an electric air pump according to claim 4, wherein the handle is a U-shaped structure.

9. The cabinet structure of an electric air pump according to claim 1, wherein a third hole and a fourth hole are provided at the bottom of the mounting groove, and a second spring is provided in each of the third hole and the fourth hole;

the top end of the second spring is sleeved with an elastic sheet.

10. The cabinet structure of an electric air pump according to claim 9, wherein the resilient piece is circular arc-shaped.