Main machine structure applied to cleaning equipment

Abstract

According to the main machine structure applied to the cleaning equipment, a main machine is composed of a handheld unit and a connecting unit, a vacuum motor is arranged in the handheld unit, the part, corresponding to a suction opening of the vacuum motor, of the bottom end of the handheld unit extends downwards to form an inserting pipe, and an inserting groove matched with the inserting pipe in an inserting mode is formed in the top end of the connecting unit. A dirt suction pipe connected with the floor brush head is arranged at the bottom end of the connecting unit; a sewage tank is arranged in the connecting unit, an air outlet of the sewage tank is in sealed butt joint with the inserting pipe, and a sewage suction opening of the sewage tank is in sealed butt joint with the sewage suction pipe. The host in the scheme adopts a split structure and consists of the handheld unit and the connecting unit, so that the length of the host can be shortened, the packaging cost is saved, and the host is convenient to transport; a vacuum motor is arranged in the handheld unit, the part, corresponding to a suction opening of the vacuum motor, of the bottom end of the handheld unit extends downwards to form an insertion pipe, the insertion pipe is used for achieving insertion connection with the connecting unit on one hand, and on the other hand, the suction opening of the vacuum motor can be protected to a certain degree to avoid mistaken touch, and the handheld device is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, and particularly relates to a main body structure applied to cleaning equipment. Background Art

[0002] In the related art, the main body of a hand-held cleaning equipment is usually an integral structure, including a body, in which a vacuum motor and a detachable sewage tank are assembled. There are some problems with this kind of cleaning equipment structure. That is, a long strip-shaped packing box is needed for packaging. There are two problems with the long strip-shaped packing box during transportation. One is that it is not convenient to stack and transport the long strip-shaped packing box. The other is that the long strip-shaped packing box has poor compressive resistance and poor protection for the product, and it is easy to damage the product during transportation.

[0003] Therefore, in view of the deficiencies in the prior art, it is necessary to design a main body structure applied to cleaning equipment to solve the above problems. Summary of the Utility Model

[0004] To overcome the above deficiencies in the prior art, the purpose of the utility model is to provide a main body structure applied to cleaning equipment.

[0005] To achieve the above purpose and other related purposes, the technical solution provided by the utility model is: a main body structure applied to cleaning equipment, the main body is composed of a handheld unit and a connecting unit. A vacuum motor is provided in the handheld unit. A part of the bottom end of the handheld unit corresponding to the suction port of the vacuum motor extends downward to form an insertion pipe. A plug-in groove that can be matched and inserted with the insertion pipe is provided at the top end of the connecting unit. A sewage suction pipe connected to a floor brush head is provided at the bottom end of the connecting unit. A sewage tank is provided in the connecting unit. The air outlet of the sewage tank is hermetically docked with the insertion pipe, and the sewage suction port of the sewage tank is hermetically docked with the sewage suction pipe.

[0006] A preferred technical solution is: a sewage tank assembly groove is provided on the side surface of the connecting unit, and the sewage tank is detachably assembled in the sewage tank assembly groove. The top end of the sewage tank assembly groove is communicated with the plug-in groove, and the bottom end of the sewage tank assembly groove is communicated with the sewage suction pipe.

[0007] A preferred technical solution is: a battery for supplying power to the vacuum motor is provided in the handheld unit.

[0008] A preferred technical solution is: a filter mesh cover is formed in the insertion pipe.

[0009] A preferred technical solution is: a handle is provided at the top end of the handheld unit, and the bottom end of the connecting unit is connected to the floor brush head through a universal joint.

[0010] Due to the application of the above technical solution, the beneficial effects of the present utility model are as follows:

[0011] The main body structure of the cleaning device proposed by the present utility model adopts a split structure and is composed of a handheld unit and a connecting unit, which can shorten the length of the main body, save packaging costs and facilitate transportation; a vacuum motor is provided in the handheld unit, and a part of the bottom end of the handheld unit corresponding to the suction port of the vacuum motor extends downward to form an insertion pipe, which is used for realizing the insertion connection with the connecting unit on the one hand, and can form a certain protection for the suction port of the vacuum motor in the disassembled state on the other hand to avoid accidental touch, and is suitable for popularization and use. Description of the Drawings

[0012] Figure 1 It is a cross-sectional view of the cleaning device related to the present utility model in a disassembled state. Detailed Embodiments

[0013] The following specific embodiments illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand the other advantages and effects of the present utility model from the content disclosed in this specification.

[0014] Please refer to Figure 1 Note that in the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of this utility model is normally placed. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance. The terms "horizontal", "vertical", "hanging", etc. do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0015] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. It can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0016] Embodiment:

[0017] As Figure 1 shown, according to an overall technical concept of the present utility model, a main body structure applied to a cleaning device is provided. The main body is composed of a handheld unit 1 and a connecting unit 2. A vacuum motor 3 is provided in the handheld unit 1. A part of the bottom end of the handheld unit 1 corresponding to the suction port of the vacuum motor 3 extends downward to form an insertion pipe 11. The top end of the connecting unit 2 is provided with an insertion slot 21 that can be matched and inserted with the insertion pipe 11. The bottom end of the connecting unit 2 is provided with a sewage suction pipe 5 connected to a floor brush head 4; a sewage tank 6 is provided in the connecting unit 2. The air outlet of the sewage tank 6 is hermetically docked with the insertion pipe 11, and the sewage suction port of the sewage tank 6 is hermetically docked with the sewage suction pipe 5.

[0018] As Figure 1 shown, in an exemplary embodiment of the present utility model, a sewage tank assembly groove is provided on the side of the connecting unit 2. The sewage tank 6 is detachably assembled in the sewage tank assembly groove; the top end of the sewage tank assembly groove communicates with the insertion slot 21 so that the insertion pipe 11 can be inserted and docked with the air outlet of the sewage tank 6; the bottom end of the sewage tank assembly groove communicates with the sewage suction pipe 5 so that the sewage suction port of the sewage tank 6 can be docked with the sewage suction pipe 5.

[0019] As Figure 1 shown, in an exemplary embodiment of the present utility model, a battery 7 for supplying power to the vacuum motor 3 is provided in the handheld unit 1.

[0020] As Figure 1 shown, in an exemplary embodiment of the present utility model, a filter mesh cover 8 is formed in the insertion pipe 11 to prevent foreign objects from being sucked into the vacuum motor 3 and affecting its service life.

[0021] As Figure 1 shown, in an exemplary embodiment of the present utility model, a handle 12 is provided at the top end of the handheld unit 1, and the bottom end of the connecting unit 2 is connected to the floor brush head 4 through a universal joint.

[0022] Therefore, the present utility model has the following advantages:

[0023] The main body structure of the cleaning device proposed by the present utility model has a split structure and is composed of a handheld unit and a connecting unit, which can shorten the length of the main body, save packaging costs, and facilitate transportation; a vacuum motor is provided in the handheld unit, and a part of the bottom end of the handheld unit corresponding to the suction port of the vacuum motor extends downward to form an insertion pipe. On the one hand, the insertion pipe is used to realize the insertion with the connecting unit, and on the other hand, it can form a certain protection for the suction port of the vacuum motor in the disassembled state to avoid accidental touch, and is suitable for popularization and use.

[0024] The above embodiments are only illustrative of the principles and effects of the present utility model, and are not intended to limit the present utility model. Any person familiar with this technology can modify or change the above embodiments without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes completed by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present utility model should still be covered by the claims of the present utility model.

Claims

1. The main body structure applied to a cleaning device, characterized in that: The main body is composed of a handheld unit and a connecting unit. A vacuum motor is provided in the handheld unit. A part of the bottom end of the handheld unit corresponding to the suction port of the vacuum motor extends downward to form an insertion pipe. A plug-in groove that can be matched and plugged with the insertion pipe is provided at the top end of the connecting unit. A sewage suction pipe connected to the floor head is provided at the bottom end of the connecting unit. A sewage tank is provided in the connecting unit. The air outlet of the sewage tank is hermetically docked with the insertion pipe, and the sewage suction port of the sewage tank is hermetically docked with the sewage suction pipe.

2. The main body structure applied to a cleaning device according to claim 1, wherein: A sewage tank assembly groove is provided on the side of the connecting unit. The sewage tank is detachably assembled in the sewage tank assembly groove. The top end of the sewage tank assembly groove is communicated with the plug-in groove, and the bottom end of the sewage tank assembly groove is communicated with the insertion pipe.

3. The main body structure applied to a cleaning device according to claim 1, characterized in that: A battery for supplying power to the vacuum motor is provided in the handheld unit.

4. The main machine structure applied to a cleaning device according to claim 1, wherein: A filter mesh cover is formed in the insertion pipe.

5. The main machine structure applied to a cleaning device according to claim 1, characterized in that: A handle is provided at the top end of the handheld unit. The bottom end of the connecting unit is connected to the floor head through a universal joint.

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