CN220089382U - A body shell, a floor washing machine body and a floor washing machine - Google Patents

Abstract

The utility model relates to a machine body shell, a floor washing machine body and a floor washing machine. The machine body shell comprises a shell body, a first cover body and a second cover body; the floor washing machine body comprises a water electrolysis device and a water pump; the shell body comprises a first mounting surface and a second mounting surface which are oppositely arranged; the first mounting surface is provided with a water electrolysis device mounting part for mounting the water electrolysis device; the second mounting surface is provided with a water pump accommodating bin for accommodating a water pump; the shell body is provided with a through hole, and the water electrolysis device comprises an electrolysis water tank, so that the electrolysis water tank at least partially penetrates through the through hole; the first cover body and the second cover body are respectively installed on the first installation surface and the second installation surface. The whole structure of the machine body shell is simple and portable, the arrangement of the mounting positions is reasonable, the mounting space is saved, and the structural strength is ensured. Meanwhile, protection of the water electrolysis device and the water pump is achieved, the first cover body and the second cover body are easy to assemble, and the water electrolysis device, the water pump and accessories of the water electrolysis device and the water pump are convenient to maintain and replace.

Description

A body shell, a floor washing machine body and a floor washing machine

Technical field

The utility model relates to the technical field of cleaning equipment, in particular to a body shell, a floor washing machine body, and a floor washing machine.

Background technique

The floor scrubber is a cleaning machine suitable for cleaning hard floors while absorbing sewage and taking the sewage away from the site. It includes a handheld part and a cleaning head. When the floor washing machine is working, the handheld part controls the movement of the cleaning head to clean the ground garbage.

Usually, the clean water tank and sewage tank of the floor washing machine are set up separately. The clean water tank is set on the handheld part, and the sewage tank is set on the cleaning head. Specifically, the clean water tank is generally set on the body of the handheld unit, and the water electrolysis device and water pump that work with the clean water tank are set on the body of the clean water tank. The clean water or electrolyzed water is pumped to the cleaning head through the water pump for cleaning. , the cleaned sewage is finally circulated to the sewage tank.

Utility model content

The inventor found that the clean water tank in the prior art is installed on the body of the floor washing machine. When the floor washing machine is working, it needs to overcome the gravity component of the vertical direction of the clean water tank, which brings a burden to the operator. The inventor considered using The clean water tank is set in the cleaning head, and the water electrolysis device and water pump that are separated from the clean water tank are set in the fuselage. Based on this, embodiments of the present invention provide a body shell, a floor washing machine body and a floor washing machine.

In a first aspect, the utility model provides a body shell, which is applied to the body of a floor washing machine. The body shell includes a shell body, a first cover body and a second cover body; the floor washing machine body includes Water electrolysis devices and water pumps;

The shell body includes a first mounting surface and a second mounting surface that are oppositely arranged;

The first mounting surface is provided with a water electrolysis device mounting portion to install the water electrolysis device;

The second mounting surface is provided with a water pump storage compartment to accommodate the water pump;

The shell body is provided with a through hole, and the water electrolysis device includes an electrolysis water tank, so that the electrolysis water tank at least partially passes through the through hole;

The first cover body and the second cover body are respectively installed on the first mounting surface and the second mounting surface.

In one or some optional embodiments, the first mounting surface is provided with multiple sets of reinforcing ribs, and the reinforcing ribs are provided with at least one pipeline trough.

In one or some optional embodiments, the inner wall of the water pump accommodation compartment is provided with a first snap-in portion, and the water pump is equipped with a first snap-in piece;

The first clamping part is suitable for snap connection with the first clamping component.

In one or some optional embodiments, the shell body is further provided with at least one water inlet and outlet adapter;

The water inlet and outlet adapter is connected to the water pump accommodation chamber to connect the water inlet and/or the water outlet of the water pump.

In one or some optional embodiments, the water inlet and outlet adapters include a water inlet adapter and a water outlet adapter;

The water inlet adapter is provided on the first installation surface and is suitable for connecting to the water inlet of the water pump;

The water outlet adapter is provided on the first installation surface and is suitable for connecting the water outlet of the water pump.

In one or some optional embodiments, the housing body is further provided with at least one wiring hole, and the wiring hole is connected to the water pump accommodation compartment.

In one or some optional embodiments, the body shell further includes at least one wiring electrode head, which is installed in the wiring hole and is suitable for connecting the inlet end of the water pump and/or or outlet terminal.

In one or some optional embodiments, at least one second clamping part is provided on the edge of the first mounting surface, and at least one second clamping part is provided correspondingly to the first cover;

The second latching part is suitable for snap connection with the second latching component.

In one or some optional embodiments, at least one third clamping part is provided on the edge of the second mounting surface, and at least one third clamping part is provided correspondingly on the second cover;

The third latching part is suitable for snap connection with the third latching component.

In one or some optional embodiments, a first hollow portion is provided at a position corresponding to the first cover and the water electrolysis device;

and / or,

A second hollow portion is provided at a position corresponding to the second cover body and the water electrolysis device.

In one or some optional embodiments, a first connection part is provided at the top of the shell body; the first connection part is suitable for connecting to the connecting rod of the handheld part of the floor washing machine.

In one or some optional embodiments, the bottom end of the housing body is provided with a second connection part; the second connection part is suitable for connecting to the hinge structure of the floor washing machine.

In a second aspect, the utility model provides a floor washing machine body, including a water electrolysis device, a water pump and the above-mentioned body shell.

In a third aspect, the utility model provides a floor washing machine, which includes a cleaning head and a hand-held part. The hand-held part includes a handle, a connecting rod and the above-mentioned floor washing machine body connected in sequence.

Compared with the prior art, the fuselage shell provided by the embodiment of the present utility model is provided with a first mounting surface and a second mounting surface on the shell body, a water pump storage bin is provided on the first mounting surface, and a water pump storage compartment is provided on the second mounting surface. The installation part of the water electrolysis device, and according to the structure of the electrolysis water tank of the water electrolysis device, through holes are provided on the shell body to install the water electrolysis device and water pump. Therefore, the overall structure is simple and light, and the installation positions are reasonably arranged, which not only saves installation space and ensure structural strength. At the same time, the shell body cooperates with the first cover and the second cover to protect the water electrolysis device and the water pump. The first cover and the second cover are easy to assemble, making it convenient to maintain and replace the water electrolysis device, water pump and their appendix.

Description of the drawings

In order to explain the technical solutions of the embodiments of the present utility model more clearly, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are some embodiments of the utility model. Those of ordinary skill in the art can also obtain other drawings based on these drawings without exerting creative efforts.

Figure 1 is a perspective view of the floor washing machine body equipped with the body shell of the present utility model;

Figure 2 is an exploded view of the floor scrubber fuselage equipped with the fuselage shell of the present utility model;

Figure 3 is the second exploded view of the floor scrubber fuselage equipped with the fuselage shell of the present utility model;

Figure 4 is the third exploded view of the floor washing machine body equipped with the body shell of the present utility model;

Figure 5 is an exploded view 4 of the floor scrubber fuselage equipped with the fuselage shell of the present utility model;

Figure 6 is a front view of the shell body of the fuselage shell of the present invention;

Figure 7 is a cross-sectional view along the A-A direction of the shell body shown in Figure 6;

Figure 8 is a perspective view 1 of the shell body of the fuselage shell of the present invention;

Figure 9 is a right side view of the shell body of the fuselage shell of the present invention;

Figure 10 is a left view of the shell body of the fuselage shell of the present invention;

Figure 11 is a rear view of the shell body of the fuselage shell of the present invention;

Figure 12 is a second perspective view of the shell body of the fuselage shell of the present invention;

Figure 13 is a schematic three-dimensional structural diagram of the floor washing machine of the present utility model;

In the picture:

1 is the handheld part;

10 is the floor washing machine body;

100 is the fuselage shell;

110 is the shell body;

111 is the first mounting surface; 1111 is the reinforcing rib; 1112 is the pipeline groove; 1113 is the second clamping part;

112 is the second mounting surface; 1121 is the third snap-in part; 1122 is the fourth snap-in part;

113 is the water electrolysis device installation department;

114 is the water pump storage compartment; 1141 is the first snap-in part;

115 is a through hole;

116 is the water inlet and outlet adapter; 1161 is the water inlet adapter; 1162 is the water outlet adapter;

117 is the wiring hole; 1171 is the wiring electrode head;

118 is the first connecting part; 1181 is the female base;

119 is the second connection part;

120 is the first cover; 121 is the second clamping member; 122 is the first hollow part;

130 is the second cover; 131 is the third clamping member; 132 is the fourth clamping member; 133 is the second hollow part;

200 is a water electrolysis device; 210 is an electrolysis water tank; 220 is a liquid inlet channel; 230 is a disinfectant filling port; 240 is a screw cap;

300 is a water pump; 310 is a first clamping member;

20 is the handle;

30 is the connecting rod;

40 is a hinge structure;

2 is the cleaning head; 21 is the clean water tank; 22 is the sewage tank.

Detailed ways

The claims of the present utility model will be further described in detail below with reference to specific embodiments and drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments proposed by those of ordinary skill in the art without creative work shall also fall within the scope of protection of the present utility model.

It should be understood that in the description of the embodiments of the present invention, all directional indicating terms, such as "up", "down", "left", "right", "front", "back", etc. indicate the direction or direction. The positional relationship is based on the orientation and positional relationship shown in the drawings or the orientation or positional relationship where the utility model product is usually placed when used. It is only for the convenience of simplifying the description of the utility model, and does not explicitly or implicitly refer to the device or component. Or components must have a specific orientation and specific orientation structure, which should not be construed as a limitation of the present invention. It is only used to explain the relative positional relationship, movement, etc. between the components shown in the drawings. When the specific posture changes, the directional indication may also change accordingly.

In addition, ordinal numbers, such as "first", "second" and other descriptions in the present invention are only used for differentiation purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. The features thus defined as “first” and “second” may be explicitly or implicitly combined with at least one of the technical features. In the description of the present invention, "plurality" means at least two, that is, two or more, unless otherwise explicitly limited; "at least one" means one or one and the above.

The inventor found that the clean water tank in the prior art is installed on the body of the floor washing machine. For example, Chinese patent CN113876245A discloses a cleaning device based on water and dust circulation, which includes a handheld part, a cleaning head and a base. The hand-held part includes a connecting rod, a handle, a clean water tank, a first connecting part and a second connecting part. Among them, the handle is equipped with a handle cover, an operation interface patch, a PCBA board, and a battery. The first connecting part is used to connect the connecting rod and the handle. The lower end of the connecting rod is provided with a clean water tank body, and the second connecting portion is used to connect the connecting rod and the clean water tank body. The fresh water tank body is detachably installed in the fresh water tank body. The clean water tank body and the cleaning head are connected through a hinge. The lower end of the clean water tank body is equipped with an ozone generator, air pump, water pump, pump shock absorber seat and interface kit. When the floor washing machine is working, it is necessary to overcome the vertical gravity component of the clean water tank, which brings a burden to the operator. The inventor considered setting the clean water tank into the cleaning head, and installing a water electrolysis device and a water electrolysis device separated from the clean water tank. The water pump is set on the fuselage. Based on this, the inventor made further research and development and made the present invention, which provides a body shell, a floor washing machine body, a handheld part and a floor washing machine.

In a first aspect, this application provides a body shell 100, which is applied to the body 10 of a floor washing machine. As shown in Figures 1 to 12, the body shell 100 includes: a shell body 110, a first cover 120 and a second cover 130; the floor washing machine body 10 includes a water electrolysis device 200 and a water pump 300;

The shell body 110 includes a first mounting surface 111 and a second mounting surface 112 arranged oppositely;

The first mounting surface 111 is provided with a water electrolysis device mounting portion 113 to install the water electrolysis device 200;

The second mounting surface 112 is provided with a water pump storage compartment 114 to accommodate the water pump 300;

The shell body 110 is provided with a through hole 115, and the water electrolysis device 200 includes an electrolysis water tank 210, so that the electrolysis water tank 210 at least partially passes through the through hole 115;

The first cover 120 and the second cover 130 are installed on the first mounting surface 111 and the second mounting surface 112 respectively.

The fuselage shell 100 provided in the embodiment of the present application is provided with a first mounting surface 111 and a second mounting surface 112 on the shell body 110, a water pump storage compartment 114 is provided on the first mounting surface 111, and a water pump accommodation chamber 114 is provided on the second mounting surface 112. According to the structure of the electrolysis water tank 210 of the water electrolysis device 200, a through hole 115 is provided on the shell body 110 to realize the installation of the water electrolysis device 200 and the water pump 300. Therefore, the overall structure is simple and lightweight, and the installation position is arranged. Reasonable fabrication not only saves installation space, but also ensures structural strength. At the same time, the shell body 110 cooperates with the first cover 120 and the second cover 130 to protect the water electrolysis device 200 and the water pump 300. The first cover 120 and the second cover 130 are easy to assemble and facilitate maintenance and replacement. Water electrolysis device 200 and water pump 300 and their accessories.

In the embodiment of the present application, as shown in FIGS. 2 to 5 , the body shell 100 is used as a part of the floor washing machine body 10 , and the floor washing machine body 10 further includes the above-mentioned water electrolysis device 200 and water pump 300 . Referring to FIG. 13 , the floor washing machine includes a handheld part 1 and a cleaning head 2 . The handheld part 1 includes a handle 20, a connecting rod 30 and the above-mentioned floor washing machine body 10. The clean water tank 21 of the floor washing machine serves as a part of the cleaning head 2 .

In some embodiments, as shown in FIGS. 2 to 5 , the water electrolysis device 200 includes an electrolysis water tank 210 and a narrow liquid inlet channel 220 connected to the electrolysis water tank 210 . A disinfectant filling port 230 is provided at the top of the electrolytic water tank 210 away from the liquid inlet channel 220 . The water electrolysis device 200 also includes a screw cap 240, which is connected to the disinfectant filling port 230. When the water electrolysis device 200 is fixed to the shell body 110, the electrolysis water tank 210 partially passes through the through hole 115, so that the disinfectant filling port 230 of the electrolysis water tank 210 is on the second mounting surface 112 side of the shell body 110. When it is necessary to add disinfectant to the electrolytic water tank 210 , the second cover 130 is removed from the shell body 110 , the screw cap 240 is opened, and the disinfectant is injected through the disinfectant filling port 230 . After adding the disinfectant, tighten the screw cap 240 and install the second cover 130 back to the shell body 110 .

Further, in order to ensure the structural strength of the shell body 110, the shape of the through hole 115 can be set according to the shapes of the electrolytic water tank 210 and the screw cap 240, and the size of the through hole 115 is consistent with the shapes of the electrolytic water tank 210 and the screw cap 240. Compatible with the overall dimensions. Of course, in other embodiments, the shape of the through hole 115 can be selected according to the actual situation. In the embodiment of the present application, there is no specific limitation on this.

In the embodiment of the present application, the through hole 115 is provided in the shell body 110 so that the disinfectant filling port 230 of the electrolysis water tank 210 of the water electrolysis device 200 installed on the shell body 110 is located on the second mounting surface 112 side of the shell body 110 , not only facilitates the user to add disinfectant, but also makes full use of the installation space of the shell body 110, further reducing the volume of the body shell 100.

In some embodiments, as shown in FIGS. 1 to 10 , the first mounting surface 111 is provided with multiple sets of reinforcing ribs 1111 , and the reinforcing ribs 1111 are provided with at least one pipeline groove 1112 . Specifically, as shown in FIG. 10 , the shapes and sizes of the multiple sets of reinforcing ribs 1111 provided on the first mounting surface 111 may vary depending on the installation location. The number of pipeline troughs 1112 provided on each reinforcing rib 1111 It can also be different. The pipeline grooves 1112 provided on the reinforcing ribs 1111 can be used to lay water pipelines or wires, and the wires can be, for example, power connection wires or signal connection wires.

In the embodiment of the present application, the structural strength of the shell body 110 is further enhanced by arranging reinforcing ribs 1111 on the first mounting surface 111 . By arranging the pipeline groove 1112 in the reinforcing rib 1111, it is convenient to lay out wires and water pipelines, and avoid the wires or water pipelines from being squeezed or damaged in the fuselage shell 100, affecting the normal operation of the floor washing machine.

In some embodiments, as shown in FIGS. 1 to 12 , the inner wall of the water pump accommodation chamber 114 is provided with a first snap-in part 1141 , and the water pump 300 is installed with a first snap-in part 310 ; the first snap-in part 1141 is adapted to be connected with The first snap connector 310 is snap-connected.

Specifically, as shown in FIGS. 11 and 12 , two sets of first clamping members 310 are respectively provided on the left and right sides of the water pump 300 , and two sets of first clamping members are respectively provided on the left and right inner walls of the water pump accommodation compartment 114 . The first clamping part 1141 at the corresponding position is snap-connected to the first clamping member 310 to realize the fixed installation of the water pump 300. Of course, in other embodiments, the location and number of the first clamping portion 1141 and the first clamping member 310 can be selected according to the actual situation. In the embodiment of the present application, this is not specifically limited.

In the embodiment of the present application, the water pump 300 is fixed to the water pump accommodation compartment 114 through a snap connection to achieve stable installation of the water pump 300. Moreover, the snap connection is easy to disassemble and assemble, and facilitates maintenance and replacement when the water pump 300 fails.

In some embodiments, as shown in Figures 2 to 12, the shell body 110 is also provided with at least one water inlet and outlet adapter 116;

The water inlet and outlet adapter 116 is connected to the water pump accommodation chamber 114 to connect the water inlet and/or the water outlet of the water pump 300 .

Specifically, referring to Figures 3 to 10, the water inlet and outlet adapter 116 includes a water inlet adapter 1161 and a water outlet adapter 1162;

The water inlet adapter 1161 is provided on the first mounting surface 111 and is suitable for connecting the water inlet of the water pump 300;

The water outlet adapter 1162 is provided on the first mounting surface 111 and is suitable for connecting the water outlet of the water pump 300 .

Further, the inventor considers that the clean water tank 21 is provided in the cleaning head of the floor washing machine, and the water inlet end of the water inlet adapter 1161 is arranged downward in order to facilitate connection. Meanwhile, as shown in FIGS. 3 to 10 , the water outlet end of the water outlet adapter 1162 is disposed upward so that the water outlet end of the water outlet adapter 1162 can be connected to the inlet of the liquid inlet channel 220 of the water electrolysis device 200 . Of course, in some other embodiments, the number, location, and orientation of the water inlet adapter 1161 or the water outlet adapter 1162 can be set according to actual assembly requirements. In order to achieve different working functions and effects of the floor washing machine, the inlet adapter 1161 or the water outlet adapter 1162 can be set according to actual assembly requirements. The water transfer interface or water outlet transfer interface can also be other devices or structures, such as three-way valves, pressure gauges, flow meters, etc., which need not be specifically limited here.

In some embodiments, as shown in FIGS. 2 to 12 , the shell body 110 is also provided with at least one wiring hole 117 , and the wiring hole 117 is connected to the water pump accommodation chamber 114 .

Specifically, with reference to Figures 2 to 12, the shell body 110 is provided with two wiring holes 117, and a wiring electrode head 1171 is installed in each wiring hole 117. The wiring electrode head 1171 is suitable for connecting to the water pump 300. Incoming and/or outgoing terminals.

In the embodiment of the present application, the wiring electrode head 1171 can be implemented by charging contact spring pins. Of course, it can also be implemented by directly connected wires or other electrical connection structures. There is no specific limitation here.

In some embodiments, as shown in Figures 2 to 10, at least one second snap portion 1113 is provided on the edge of the first mounting surface 111, and the first cover 120 is provided with at least one second snap component 121 correspondingly;

The second latching portion 1113 is suitable for snap connection with the second latching member 121 .

Specifically, as shown in FIGS. 2 to 10 , a corresponding number of sets of second engaging portions 1113 are provided on the left and right edges of the first mounting surface 111 , and the left and right inner walls of the first cover 120 are respectively A plurality of sets of second snap-in portions 1113 are provided correspondingly. The second snap-in portions 1113 at corresponding positions are snap-connected to the second snap-in member 121 to achieve fixed installation of the first cover 120 . In the embodiment of the present application, the location and number of the second clamping portion 1113 and the second clamping member 121 can be selected according to the actual situation. In the embodiment of the present application, there is no specific limitation on this.

In some embodiments, as shown in Figures 2 to 12, at least one third snap-in portion 1121 is provided on the edge of the second mounting surface 112, and the second cover 130 is correspondingly provided with at least one third snap-in piece 131;

The third latching portion 1121 is suitable for snap connection with the third latching member 131 .

Specifically, as shown in FIGS. 2 to 12 , a set of fourth clamping parts 1122 is provided on the upper edge of the second mounting surface 112 , and a set of fourth clamping parts 132 is provided on the upper part of the second cover 130 . , the fourth clamping portion 1122 is snap-connected to the fourth clamping member 132 . Two sets of third engaging parts 1121 are provided at the lower edge of the second mounting surface 112 . Two sets of third engaging parts 131 are respectively provided at the lower part of the second cover 130 . The third engaging parts 1121 are located at corresponding positions. Snap-connected with the third snap-in component 131 . The third snap-in portion 1121 is snap-connected to the third snap-in component 131 , and the fourth snap-in portion 1122 is snap-connected to the fourth snap-in component 132 to achieve fixed installation of the second cover 130 .

Furthermore, the fourth snap-in part 132 may adopt a plug-in undercut structure, and the fourth snap-in part 1122 may be a base member of a conventional snap-in structure, such as a long hole. When installing the second cover 130 , the user can first engage the two sets of third clamping parts 1121 provided on the lower edge of the second mounting surface 112 with the two sets of third clamping parts 131 provided on the lower part of the second cover 130 . Then, insert the fourth snap-in connector 132 on the upper part of the second cover 130 into the corresponding fourth snap-in portion 1122. When it is necessary to remove the second cover 130, press the second cover. The plug-in reverse structure of the fourth clamping member 132 on the upper part of the body 130 causes the fourth clamping member 132 to disengage from the fourth clamping part 1122 on the upper part. Then, the two sets of third clamping parts provided on the lower part of the second cover 130 are The second cover 130 can be detached from the shell body 110 after the connector 131 is disengaged from the third engaging portion 1121 at the bottom. Of course, in the embodiment of the present application, the position, quantity and arrangement method of the third clamping part 1121 and the third clamping member 131 and the fourth clamping part 1122 and the fourth clamping member 132 can be selected according to the actual situation. , in the embodiments of this application, there is no specific limitation on this.

In some embodiments, as shown in FIGS. 1 to 5 , a first hollow portion 122 is provided at a position corresponding to the first cover 120 and the water electrolysis device 200 .

In this embodiment, a first hollow portion 122 is provided on the first cover 120 corresponding to a partial area of the water electrolysis device 200 to facilitate the user to observe the electrolysis state.

In some embodiments, as shown in FIGS. 2 to 5 , a second hollow portion 133 is provided at a position corresponding to the second cover 130 and the water electrolysis device 200 .

In this embodiment, a second hollow portion 133 is provided on the second cover 130 corresponding to a partial area of the water electrolysis device 200 to facilitate the user to observe the electrolysis state.

In some embodiments, as shown in FIGS. 1 to 12 , a first connection part 118 is provided at the top of the shell body 110 ; the first connection part 118 is suitable for connecting the connecting rod 30 of the handheld part 1 of the floor washing machine. In this embodiment, the first connecting part 118 is equipped with a female base 1181, and the corresponding connecting part of the connecting rod 30 of the handheld part 1 can be configured as a male structure. Of course, in some other embodiments, the first connecting part Those skilled in the art can select the structure of 118 according to the actual situation, as long as the connection between the body shell 100 and the connecting rod 30 of the handheld part 1 can be realized. The specific implementation manner is not specifically limited here.

In some embodiments, as shown in FIGS. 1 to 12 , the bottom end of the shell body 110 is provided with a second connection part 119 ; the second connection part 119 is suitable for connecting to the hinge structure 40 of the floor washing machine. In this embodiment, those skilled in the art can select the structure of the second connecting portion 119 according to the actual situation, as long as the connection between the fuselage shell 100 and the hinge structure 40 can be realized. The specific implementation method is not specified here. limited. The specific implementation of the hinge structure 40 can be referred to the descriptions in the conventional technology, and is not specifically limited here.

In a second aspect, embodiments of the present application provide a floor washing machine body 10 . As shown in FIGS. 1 to 12 , the floor washing machine body 10 includes a water electrolysis device 200 , a water pump 300 and the body shell 100 described in the first aspect.

In some embodiments, the floor washing machine body 10 further includes a hinge structure 40 , which is connected to the body shell 100 and the cleaning head 2 of the floor washing machine respectively.

For the specific implementation of the floor washing machine body 10 provided in the embodiment of the present application, reference can be made to the detailed description of the body shell 100 in the first aspect. Repeated parts will not be described again here.

In the third aspect, the embodiment of the present application provides a handheld part 1, as shown in Figures 1 to 13. The handheld part 1 includes a handle 20, a connecting rod 30 and a floor washing machine body described in the second aspect, which are connected in sequence. 10.

For the specific implementation of the handheld portion 1 provided by the embodiment of the present application, reference can be made to the detailed description of the floor washing machine body 10 in the second aspect, and repeated descriptions will not be repeated here.

In a fourth aspect, embodiments of the present application provide a floor washing machine, as shown in FIGS. 1 to 13 . The floor washing machine includes a cleaning head 2 and a handheld portion 1 described in the third aspect.

Referring to FIG. 13 , the cleaning head 2 of the floor washing machine is provided with a clean water tank 21 and a sewage tank 22 , and the clean water tank 21 is disposed above the sewage tank 22 .

The floor washing machine provided in this embodiment is compared with the prior art in which the clean water tank 21 is arranged on the floor washing machine body 10. The floor washing machine body 10 is heavier and is not light enough when used. The utility model The clean water tank 21 is arranged in the cleaning head, and only needs to overcome the friction force during use, so it is relatively light to use.

For the specific implementation of the floor washing machine provided by the embodiment of the present application, reference can be made to the detailed description of the handheld portion 1 in the third aspect, and repeated descriptions will not be repeated here.

In this utility model, unless otherwise expressly stipulated and limited, the terms "installation", "setting", "connection", "fixing", "screwing" and other terms should be understood in a broad sense. For example, they can be either components. The positional relationship between the components is relatively fixed, or there can be a physically fixed connection between the components, which can be a detachable connection or an integrated structure; it can be a mechanical connection or an electrical signal connection; it can be a direct connection, It can also be indirectly connected through an intermediary or component; it can be either an internal connection between two elements or an interaction between two elements. Unless otherwise clearly defined in the description, the corresponding function cannot be realized if otherwise understood. In addition, those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific circumstances.

The above are only specific implementations of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person familiar with the technical field can easily think of various implementations within the technical scope disclosed by the present utility model. Equivalent modifications or substitutions shall be included in the protection scope of the present invention. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.

Claims (14)

1. The machine body shell is applied to a floor washing machine body and is characterized by comprising a shell body, a first cover body and a second cover body; the floor washing machine body comprises a water electrolysis device and a water pump;

the shell body comprises a first mounting surface and a second mounting surface which are oppositely arranged;

the first mounting surface is provided with a water electrolysis device mounting part for mounting the water electrolysis device;

the second mounting surface is provided with a water pump accommodating bin for accommodating the water pump;

the shell body is provided with a through hole, and the water electrolysis device comprises an electrolysis water tank, so that the electrolysis water tank at least partially penetrates through the through hole;

the first cover body and the second cover body are respectively arranged on the first installation surface and the second installation surface.

2. The fuselage housing of claim 1 wherein the first mounting surface is provided with a plurality of sets of reinforcing ribs, the reinforcing ribs defining at least one raceway.

3. The body housing of claim 1, wherein the inner wall of the water pump housing is provided with a first clamping portion, and the water pump is provided with a first clamping member;

the first clamping part is suitable for being in clamping connection with the first clamping piece.

4. The airframe shell as recited in claim 1, wherein said shell body further has at least one water inlet and outlet adapter disposed thereon;

the water inlet and outlet adapter is communicated with the water pump accommodating bin so as to be connected with the water inlet and/or the water outlet of the water pump.

5. The airframe shell as recited in claim 4, wherein said water in and out adapter comprises a water in adapter and a water out adapter;

the water inlet adapter is arranged on the first mounting surface and is suitable for being connected with a water inlet of the water pump;

the water outlet adapter is arranged on the first mounting surface and is suitable for being connected with a water outlet of the water pump.

6. The airframe shell as recited in claim 1, wherein said shell body further has at least one wiring hole disposed therein, said wiring hole communicating with said water pump receiving compartment.

7. The airframe housing as recited in claim 6, further comprising at least one terminal electrode head mounted to said wiring aperture and adapted to connect to an inlet and/or outlet of said water pump.

8. The body shell according to claim 1, wherein at least one second clamping part is arranged at the edge of the first mounting surface, and at least one second clamping piece is correspondingly arranged on the first cover body;

the second clamping part is suitable for being in clamping connection with the second clamping piece.

9. The body shell according to claim 1, wherein at least one third clamping part is arranged at the edge of the second mounting surface, and at least one third clamping piece is correspondingly arranged on the second cover body;

the third clamping part is suitable for being in clamping connection with the third clamping piece.

10. The body shell according to claim 1, wherein a first hollowed-out portion is arranged at a position of the first cover body corresponding to the water electrolysis device;

and/or the number of the groups of groups,

and a second hollowed-out part is arranged at the position of the second cover body corresponding to the water electrolysis device.

11. The fuselage housing of claim 1 wherein the top end of the housing body is provided with a first connection; the first connecting part is suitable for connecting a connecting rod of a handheld part of the floor washing machine.

12. The fuselage housing of claim 1 wherein the bottom end of the shell body is provided with a second connection; the second connecting part is suitable for being connected with a hinge structure of the floor washing machine.

13. A floor washing machine body comprising a water electrolysis device, a water pump and a body housing as claimed in any one of claims 1 to 12.

14. A floor scrubber comprising a cleaning head and a hand-held portion comprising a handle, a connecting rod and the floor scrubber body of claim 13 connected in sequence.