CN217447642U

CN217447642U - Floor cleaning machine

Info

Publication number: CN217447642U
Application number: CN202220650826.2U
Authority: CN
Inventors: 李西吉
Original assignee: Shenzhen Pudu Technology Co Ltd
Current assignee: Shenzhen Pudu Technology Co Ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-09-20
Anticipated expiration: 2032-03-23

Abstract

The utility model relates to a floor cleaning machine, including chassis mechanism and fuselage, chassis mechanism with the fuselage is articulated, chassis mechanism includes: a chassis body; the illumination assembly is arranged on the chassis body and is arranged on one side surface close to the area to be cleaned along the advancing direction of the chassis body. Above-mentioned floor cleaning machine, the user is when using floor cleaning machine to carry out cleaning operation, the operation fuselage drives chassis mechanism and washs on the ground, because lighting assembly can treat that the washing area provides the illumination effect, consequently can the person of facilitating the use judge whether front portion ground is clean, and then make the pertinence and wash, be favorable to improving the cleaning efficiency who washes ground work, and simultaneously, can the person of facilitating the use see clearly the obstacle under dark ring, avoid chassis mechanism and obstacle to bump and lead to the damage, be favorable to improving floor cleaning machine's convenience in utilization.

Description

Floor scrubber

Technical Field

The utility model relates to a floor cleaning machine technical field especially relates to a floor cleaning machine.

Background

Environmental sanitation is an important factor influencing life quality, so the requirement on environmental sanitation is higher and higher along with the continuous improvement of the requirement on life quality of people, however, the working pressure and the daily increase of modern people are greatly increased, and people are urgently required to be liberated from heavy cleaning work, so that a plurality of devices for cleaning the ground are provided to improve the environmental sanitation, and a dust collector, an automatic mopping machine, a sweeper and a floor washing machine are commonly used.

The floor washing machine is a cleaning machine device which is suitable for cleaning hard ground, is used for spraying water, brushing the ground, absorbing and recovering sewage and taking the sewage away from the site, and has the advantages of environmental protection, energy conservation and high utilization rate. In real life, floor cleaning machines are widely used in large airports, supermarkets and factories, particularly stations, office areas, hotels, docks, steamships, workshops, warehouses, schools, hospitals, hotels, market places and the like have places with flat hard ground, and the working concept of replacing manpower and solving the manpower and labor force is deep.

The manual operation is required during the operation of traditional hand-held type floor cleaning machine, and whether the clean up on ground can not be confirmed to the chassis when wasing the darker positions of light such as basement, edge, shelf bottom, bed end, and the difficult obstacle that sees, machine bumps easily.

SUMMERY OF THE UTILITY MODEL

Therefore, the defects of the prior art need to be overcome, and the use convenience and the cleaning effect of the floor washing machine can be effectively improved.

The technical scheme is as follows: a floor washing machine comprises a chassis mechanism and a machine body, wherein the chassis mechanism is hinged with the machine body and comprises: a chassis body; the illumination assembly is arranged on the chassis body and is arranged on one side surface, close to an area to be cleaned, of the chassis body along the advancing direction of the chassis body.

According to the floor washing machine, in the installation process, the lighting assembly is installed on one side face, close to the area to be washed, of the chassis body, and the chassis mechanism is hinged to the machine body. The user is when using floor cleaning machine to carry out cleaning operation, the operation fuselage drives chassis mechanism and washs on the ground, because lighting assembly can treat and wash the region and provide the illumination effect, consequently can the person of facilitating the use judge whether front portion ground is clean, and then make the pertinence and wash, be favorable to improving the cleaning efficiency who washes ground work, and simultaneously, can the person of facilitating the use see clearly the obstacle under dark ring, avoid chassis mechanism and obstacle to bump and lead to the damage, be favorable to improving floor cleaning machine's convenience in utilization.

In one embodiment, the illuminating assembly comprises an illuminating piece and a lampshade, the chassis body is provided with an accommodating cavity and a mounting groove, the mounting groove is communicated with the accommodating cavity, the lampshade is arranged on the groove wall of the mounting groove, the illuminating piece is positioned in the accommodating cavity, and the illuminating piece and the lampshade are arranged correspondingly.

In one embodiment, the chassis body comprises a first shell and a second shell, the first shell and the second shell are connected to enclose the accommodating cavity, and the mounting groove is arranged on the first shell and/or the second shell.

In one embodiment, the lighting assembly further comprises a fastening member, the second housing is provided with a fixing portion, and the lamp shade is connected with the fixing portion through the fastening member.

In one embodiment, a matching part is arranged on one side of the lampshade, which faces away from the accommodating cavity, and the matching part is in plug-in fit with the groove wall of the mounting groove.

In one embodiment, the lamp cover extends along the width direction of the chassis body, the lighting element is a lamp strip, and the lamp strip extends along the width direction of the chassis body.

In one embodiment, the lamp shade is a transparent light-homogenizing piece.

In one embodiment, the number of the lighting assemblies is two or more, and the two or more lighting assemblies are arranged on the chassis body at intervals along the width direction of the chassis body.

In one embodiment, the lighting assembly further comprises a photosensitive sensor, the photosensitive sensor is electrically connected with the lighting piece, and the photosensitive sensor is used for detecting whether the brightness of the area to be cleaned reaches a preset brightness.

In one embodiment, the chassis mechanism further comprises a disc brush assembly and a water absorption rake assembly, the disc brush assembly and the water absorption rake assembly are both connected with the chassis body, and the lighting assembly is located on one side, away from the water absorption rake assembly, of the disc brush assembly.

In one embodiment, the chassis body comprises an upper end portion and a protruding surrounding edge connected with the upper end portion, the upper end portion is hinged to the body, the protruding surrounding edge is arranged in a protruding mode relative to the circumferential direction of the upper end portion, the protruding surrounding edge is arranged close to the disc brush assembly relative to the body in the height direction of the chassis body, and the installation groove is formed in the protruding surrounding edge.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of a scrubber according to an embodiment;

FIG. 2 is a schematic structural diagram of a chassis mechanism according to an embodiment;

FIG. 3 is a disassembled view of the internal structure of the chassis mechanism in one embodiment;

fig. 4 is a partially enlarged view of the portion of fig. 3 at circle a.

Description of reference numerals:

10. a floor washing machine; 100. a chassis mechanism; 110. a chassis body; 111. an accommodating cavity; 112. mounting grooves; 113. a first housing; 114. a second housing; 115. a fixed part; 116. a raised surrounding edge; 117. an upper end portion; 120. a lighting assembly; 121. an illuminating member; 122. a lamp shade; 123. a fastener; 124. a fitting portion; 130. A disc brush assembly; 140. a water absorption rake assembly; 200. a fuselage.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "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 convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1, 2 and 3, fig. 1 is a schematic view of an overall structure of a floor washing machine 10 according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of the chassis mechanism 100 according to an embodiment of the present invention; fig. 3 shows an embodiment of the present invention, wherein the internal structure of the chassis mechanism 100 is disassembled, and an embodiment of the present invention provides a floor washing machine 10, including the chassis mechanism 100 and the machine body 200, the chassis mechanism 100 is hinged to the machine body 200, and the chassis mechanism 100 includes: a chassis body 110 and a lighting assembly 120. The lighting assembly 120 is disposed on the chassis body 110, and along the traveling direction of the chassis body 110, the lighting assembly 120 is disposed on a side surface of the chassis body 110 close to the area to be cleaned.

In the installation process of the floor washing machine 10, the lighting assembly 120 is installed on one side of the chassis body 110 close to the area to be washed, and the chassis mechanism 100 is hinged with the machine body 200. The user is when using floor cleaning machine 10 to carry out cleaning operation, operation fuselage 200 drives chassis mechanism 100 and washs on the ground, because lighting assembly 120 can treat the washing region and provide the illumination effect, consequently can the person of facilitating the use judge whether anterior ground is clean, and then make the pertinence and wash, be favorable to improving the cleaning efficiency who washes ground work, and simultaneously, can the person of facilitating the use see clearly the obstacle under dark ring, avoid chassis mechanism 100 and obstacle to bump and lead to the damage, be favorable to improving floor cleaning machine 10's convenience in utilization.

In order to further understand and explain the traveling direction of the chassis body 110, taking fig. 1 as an example, the traveling direction of the chassis body 110 is a straight line S in fig. 1 ₁ In the direction indicated by any of the above arrows.

It should be noted that, in the above embodiment, the traveling direction of the chassis body 110 is a straight line, and is not limited to that the chassis mechanism 100 can only do linear motion, and the chassis body 110 can also do motion along an arc line, a curve line and a zigzag line in the traveling process of the floor washing machine 10.

Alternatively, the lighting assembly 120 may be mounted on the chassis body 110 by clamping, bonding, screwing, plugging, bolting, welding or other connection methods, or a combination of connection methods.

In one embodiment, referring to fig. 2 and 4, fig. 4 is an enlarged partial view of a circle a in fig. 3, and the illumination assembly 120 includes an illumination element 121 and a lamp cover 122. The chassis body 110 is provided with an accommodating cavity 111 and an installation groove 112, the installation groove 112 is communicated with the accommodating cavity 111, the lampshade 122 is arranged on a groove wall of the installation groove 112, the illuminating part 121 is positioned in the accommodating cavity 111, and the illuminating part 121 and the lampshade 122 are correspondingly arranged. Thus, the illumination element 121 is disposed in the accommodating cavity 111 to prevent the illumination element 121 from being exposed outside the chassis body 110, which is beneficial to improving the service life of the illumination element 121 and ensuring the appearance integrity and the aesthetic property of the chassis mechanism 100. The lamp housing 122 can protect the lighting element 121 and adjust the light, thereby improving the reliability of the lighting assembly 120.

In an embodiment, referring to fig. 3, the chassis body 110 includes a first shell 113 and a second shell 114, the first shell 113 and the second shell 114 are connected to form an accommodating cavity 111, and the mounting groove 112 is disposed on the first shell 113 and/or the second shell 114. Thus, the chassis body 110 with the split type arrangement can facilitate production and assembly, and meanwhile, each component in the chassis body 110 can be conveniently mounted and dismounted.

It should be noted that the installation groove 112 is arranged on the first casing 113 and/or the second casing 114, it should be understood that there are three arrangement modes of the installation groove 112, the first is that the installation groove 112 is arranged on the first casing 113, the second is that the installation groove 112 is arranged on the second casing 114, the third is that both the first casing 113 and the second casing 114 are provided with hollows, and the first casing 113 and the second casing 114 form an integral structure of the installation groove 112 when combined. Specifically, in the present embodiment, the mounting groove 112 is disposed on the second housing 114, but not limited thereto.

In one embodiment, referring to fig. 4, the lighting assembly 120 further includes a fastening member 123, the second housing 114 is provided with a fixing portion 115, and the lamp shade 122 is connected to the fixing portion 115 through the fastening member 123. Specifically, the fastener 123 is a screw, and the fixing portion 115 is a threaded hole. In this way, the fastening effect of the screws can improve the connection stability between the lamp shade 122 and the second housing 114, thereby improving the overall structural stability of the chassis body 110. Alternatively, the fixing portion 115 and the fastening member 123 may be connected by a plug, a snap, an adhesive, a rivet, or other connection methods, which are not limited in particular.

In one embodiment, referring to fig. 4, a fitting portion 124 is disposed on a side of the lamp housing 122 facing away from the accommodating cavity 111, and the fitting portion 124 is inserted into and fitted with a groove wall of the mounting groove 112. Thus, the lampshade 122 can be conveniently mounted and fixed, the connection stability of the lampshade 122 and the second shell 114 is improved, the appearance integrity of the chassis mechanism 100 can be ensured, and the quality of the floor washing machine 10 can be improved.

Alternatively, the shape of the lamp housing 122 may be a bar, square, circle, arc, polygon, or other irregular shape.

Specifically, referring to fig. 1, 2 and 4, the lampshade 122 extends along the width direction of the chassis body 110, the illuminating element 121 is a lamp strip, and the lamp strip extends along the width direction of the chassis body 110. So, be favorable to increasing the light-emitting area of illuminating part 121, improve lighting assembly 120's illuminating effect, the homogeneity of light-emitting can be guaranteed as illuminating part 121 in the lamp area simultaneously, and then improves illuminating part 121's illumination quality. The present embodiment only provides a specific shape choice of the lampshade 122, but is not limited thereto. Likewise, the illuminating element 121 may also be a bulb, tube or other illuminating component.

In order to further understand and explain the width direction of the chassis body 110, please refer to fig. 1, the width direction of the chassis body 110 is a straight line S in fig. 1 ₂ In the direction indicated by any of the above arrows. The width direction of the chassis body 110 is perpendicular to the traveling direction of the chassis body 110.

Further, referring to fig. 1, fig. 2 and fig. 4, the lamp cover 122 is a transparent light-equalizing member, for example, the lamp cover 122 is made of a transparent light-equalizing material. So, can make the light of illuminating part 121 more even, be close sunlight, not dazzling, and the lamp pearl of not passing through for the outward appearance is pleasing to the eye, and then improves the whole quality of floor cleaning machine 10.

In one embodiment, the number of the lighting assemblies 120 is two or more (not shown), and the two or more lighting assemblies 120 are disposed on the chassis body 110 at intervals along the width direction of the chassis body 110. In this way, the illumination area of the illumination assembly 120 is increased, and the convenience of the floor washing machine 10 is improved.

In one embodiment, the illumination assembly 120 further includes a photosensitive sensor (not shown) electrically connected to the illuminating element 121, and the photosensitive sensor is used for detecting whether the brightness of the area to be cleaned reaches a predetermined brightness. In particular, the light sensitive sensor is a light sensitive resistor. So, through photo resistance's detection effect, can realize automatic turning on and turning off the light when chassis body 110 moves to the position that light is darker, and then improve the convenience in use and the intellectuality of floor washing machine 10.

In an optional scene, the floor washing machine 10 provided by the embodiment can be used for washing darker areas such as a table top, and by arranging the photosensitive sensor, when the detected light brightness of the area to be washed (surrounding environment) reaches the preset brightness (namely, is smaller than the preset brightness), the lighting part 121 can be controlled to be turned on.

In one embodiment, referring to fig. 1, fig. 2, fig. 3 and fig. 4, the chassis mechanism 100 further includes a pan brush assembly 130 and a water absorption rake assembly 140, the pan brush assembly 130 and the water absorption rake assembly 140 are both connected to the chassis body 110, and the illumination assembly 120 is located on a side of the pan brush assembly 130 away from the water absorption rake assembly 140. So, the brush dish subassembly rotates, treats the washing position and washs, and the detergent such as injected water improves the cleaning performance simultaneously, absorbs water and takes off and can collect sewage to in the water tank of suction fuselage 200, and then be favorable to increaseing cleaning efficiency.

In one embodiment, referring to fig. 2, the chassis body 110 includes an upper end 117 and a raised surrounding edge 116 connected to the upper end 117, the upper end 117 is hinged to the body 200, the raised surrounding edge 116 is disposed to protrude outward relative to the circumference of the upper end 117, the raised surrounding edge 116 is disposed to be close to the brush assembly 130 relative to the body 200 along the height direction of the chassis body 110, and the mounting slot 112 is disposed on the raised surrounding edge 116. Thus, when cleaning, the raised surrounding edge 116 can go deep into the small space and corner for illumination and cleaning, which is beneficial to improving the using effect of the floor cleaning machine 10. Meanwhile, the overall size and weight of the chassis body 110 are reduced, and the structural compactness of the chassis mechanism 100 is improved.

In order to further understand and explain the height direction of the chassis body 110, taking fig. 2 as an example, the height direction of the chassis body 110 is a straight line S in fig. 2 ₃ In the direction indicated by any of the above arrows.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a floor washing machine, includes chassis mechanism and fuselage, chassis mechanism with the fuselage is articulated, its characterized in that, chassis mechanism includes:

a chassis body;

the illumination assembly is arranged on the chassis body and is arranged on one side surface, close to an area to be cleaned, of the chassis body along the advancing direction of the chassis body.

2. The floor washing machine as claimed in claim 1, wherein the lighting assembly comprises a lighting element and a lamp cover, the chassis body is provided with a receiving cavity and a mounting groove, the mounting groove is communicated with the receiving cavity, the lamp cover is arranged on a groove wall of the mounting groove, the lighting element is located in the receiving cavity, and the lighting element is arranged corresponding to the lamp cover.

3. The floor washing machine as claimed in claim 2, wherein the chassis body comprises a first shell and a second shell, the first shell and the second shell are connected to enclose the accommodating cavity, and the mounting groove is arranged on the first shell and/or the second shell.

4. The scrubber of claim 3, wherein the lighting assembly further comprises a fastener, the second housing having a fixed portion, the cover being coupled to the fixed portion via the fastener.

5. The floor washing machine as claimed in claim 2, wherein a fitting portion is provided on a side of the lamp cover facing away from the receiving cavity, and the fitting portion is fitted to a groove wall of the mounting groove in an insertion manner.

6. The floor washing machine as claimed in claim 2, wherein the lamp cover extends along the width direction of the chassis body, and the illuminating member is a lamp strip extending along the width direction of the chassis body.

7. The scrubber of claim 2, wherein the cover is a transparent light homogenizing member; and/or the presence of a gas in the gas,

the number of the lighting assemblies is more than two, and the lighting assemblies are arranged on the chassis body at intervals along the width direction of the chassis body.

8. The floor washing machine as claimed in claim 2, wherein the illumination assembly further comprises a photosensitive sensor electrically connected to the illumination member, the photosensitive sensor being configured to detect whether the brightness of the area to be cleaned reaches a predetermined brightness.

9. The floor washing machine of claim 2, wherein the chassis mechanism further comprises a pan brush assembly and a suction rake assembly, both the pan brush assembly and the suction rake assembly are connected to the chassis body,

the lighting assembly is positioned on one side, far away from the water absorbing rake assembly, of the dish brush assembly.

10. The floor washing machine as claimed in claim 9, wherein the chassis body comprises an upper end portion and a raised surrounding edge connected with the upper end portion, the upper end portion is hinged to the machine body, the raised surrounding edge is arranged to protrude outwards relative to the circumferential direction of the upper end portion, the raised surrounding edge is arranged to face the machine body close to the disc brush assembly along the height direction of the chassis body, and the mounting groove is arranged on the raised surrounding edge.