CN215078100U

CN215078100U - Water-absorbing cleaning appliance with floater

Info

Publication number: CN215078100U
Application number: CN202120937839.3U
Authority: CN
Inventors: 陈晓伟; 李权兴; 李吉文; 颜勇; 周圣照
Original assignee: Shenzhen Longood Intelligent Electric Co Ltd
Current assignee: Shenzhen Longood Intelligent Electric Co Ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-10
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a take water absorption type cleaning appliance of float, including clean main part and sewage case, the sewage incasement is equipped with the float, the top of float is provided with the bolster, the top of sewage case is provided with the support, the support with clean main part is connected fixedly, float sliding connection in the support. The water absorption type cleaning appliance with the floater is provided with the buffer piece at the top of the floater, when the buoyancy force borne by the floater is larger than the gravity force, the floater starts to overcome the gravity force and the resistance force to float upwards, the buffer piece at the top of the floater is extruded and deformed by the support, the elastic force generated by the deformation ensures the stable floating of the floater in the rising process, and the buffer piece plays a role in buffering. Because the buffer piece deforms and resists, the normal shaking of the water level of the sewage tank can not drive the float to shake, and the phenomenon that the float is driven to shake due to the fluctuation of the water level to trigger the false water level alarm is avoided.

Description

Water-absorbing cleaning appliance with floater

Technical Field

The utility model relates to the technical field of cleaning appliances, in particular to a water absorption type cleaning appliance with a floater.

Background

Most of the floor cleaning machine water fullness alarm structures in the current market are structures with floats, the floats float along with the rising of the water level in the sewage tank, the air inlets of the fans are plugged, and the water level in the sewage tank is judged by detecting the pressure change of the air inlets of the fans by the system, so that water fullness alarm is given out, and a user is prompted to clear sewage. However, in the actual use process, because the power of the suction motor is large and the suction force is strong, the product can move rapidly before and after the use process, and the floater is likely to be sucked by the suction force to block the air port when the sewage does not reach the full water state, so that the phenomenon of alarming when the actual water is not full is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned drawbacks of the prior art, the present invention provides a water-absorbing cleaning device with a float.

In order to achieve the above purpose, the technical scheme of the utility model is that: take water absorption formula cleaning device of float, including clean main part and sewage case, the sewage incasement is equipped with the float, the top of float is provided with the bolster, the top of sewage case is provided with the support, the support with clean main part is connected fixedly, float sliding connection in the support.

The further technical scheme is as follows: the floater cleaning device is characterized in that a first sensing piece is arranged on the floater, an alarm and a second sensing piece are arranged on the cleaning main body, and the first sensing piece is close to the second sensing piece and triggers the second sensing piece to enable the alarm to give an alarm.

The further technical scheme is as follows: the bracket is provided with a cavity with a downward opening, and the floater is connected with the cavity in a sliding manner.

The further technical scheme is as follows: the second sensing piece is arranged close to the bracket.

The further technical scheme is as follows: the cleaning device is characterized in that a main control board is arranged in the cleaning main body, and the alarm and the second sensing piece are electrically connected with the main control board.

The further technical scheme is as follows: the first sensing piece is a magnet, and the second sensing piece is a reed pipe.

The further technical scheme is as follows: the first sensing piece is a signal transmitting sensor, and the second sensing piece is a signal receiving sensor.

The further technical scheme is as follows: the buffer piece is elastic soft rubber.

The further technical scheme is as follows: the alarm is a sound alarm.

The further technical scheme is as follows: the alarm is a vibration alarm.

Compared with the prior art, the utility model beneficial effect be: the utility model discloses take water absorption type cleaning appliance of float is provided with the bolster through the top at the float, and when the buoyancy that the float received was greater than gravity, gravity and resistance come-up were begun to overcome by the float, and the bolster at float top receives the extrusion deformation of support, and the elasticity that the deformation produced ensures the steady floating of float process, and the bolster plays the effect of buffering. Because the buffer piece deforms and resists, the normal shaking of the water level of the sewage tank can not drive the float to shake, and the phenomenon that the float is driven to shake due to the fluctuation of the water level to trigger the false water level alarm is avoided.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above description and other objects, features, and advantages of the present invention more clearly understandable, preferred embodiments are specifically mentioned, and detailed description is given below.

Drawings

FIG. 1 is a cross-sectional view of a water-absorbing cleaning implement with a float according to an embodiment of the present invention;

fig. 2 is an exploded view of a water-absorbing cleaning implement with a float according to an embodiment of the present invention.

Reference numerals:

1. a second sensing member; 2. a float; 3. a first sensing member; 5. cleaning the main body; 6. a cavity; 7. a sewage tank; 8. a support; 9. a buffer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection 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" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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 disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

As shown in fig. 1 and 2, a water-absorbing cleaning device with a float comprises a cleaning main body 5 and a sewage tank 7, wherein the float 2 is arranged in the sewage tank 7, a buffer member 9 is arranged at the top of the float 2, a bracket 8 is arranged at the top of the sewage tank 7, the bracket 8 is fixedly connected with the cleaning main body 5, and the float 2 is slidably connected with the bracket 8.

In this embodiment, by providing the buffer member 9 on the top of the float 2, when the buoyancy force applied to the float 2 is greater than the gravity, the float 2 starts to float up against the gravity and the resistance, the buffer member 9 on the top of the float 2 is extruded and deformed by the bracket 8, the elastic force generated by the deformation ensures the stable floating of the float 2 in the rising process, and the buffer member 9 plays a role in buffering. Because the buffer 9 has deformation resistance, the normal shaking of the water level of the sewage tank 7 can not drive the floater 2 to shake, and the phenomenon that the floater 2 is driven to shake due to the fluctuation of the water level to trigger the false water level alarm is avoided.

As shown in fig. 1 and 2, in an embodiment, a first sensing member 3 is disposed on the float 2, an alarm and a second sensing member 1 are disposed on the cleaning main body 5, and when the first sensing member 3 approaches the second sensing member 1, the second sensing member 1 is triggered to alarm.

In this embodiment, when the water level reaches the reaction range of the second sensing member 1, the second sensing member 1 senses the first sensing member 3, so that the second sensing member 1 is triggered to trigger an alarm to remind the water level of reaching the alarm water level.

In one embodiment, as shown in figure 1, the housing 6 is open downwardly in the bracket 8 and the float 2 is slidably connected to the housing 6. Through setting up support 8 and float 2 sliding connection in holding chamber 6, when float 2 come-up, the bolster 9 at float 2 top receives the extrusion deformation of support 8, and the elasticity that the deformation produced ensures the steady of float 2 ascending process and floats for the normal rocking of 7 water levels of sewage case can not drive float 2 and rock, has avoided driving float 2 because the water level is undulant and rock and trigger the alert phenomenon of water level wrong report.

In one embodiment, as shown in fig. 1 and 2, the second sensing member 1 is disposed adjacent to the bracket 8 and may be used to monitor the presence or absence of water.

In one embodiment, a main control board is arranged in the cleaning main body 5, and the alarm and the second sensing part 1 are electrically connected with the main control board. By arranging the alarm, the alarm can be given out to remind when the water is full.

In one embodiment, the first sensing member 3 is a magnet, and the second sensing member 1 is a reed switch. The reed switch on the cleaning main body 5 is connected with the main control board through a lead wire and then forms a magnetic control switch with the magnet on the floater 2. When the sewage tank 7 is in a low water level, the magnetic control is switched off, and when the water level of the sewage tank 7 reaches a full water position, the magnetic control switch receives a magnetic field signal of the magnet on the floater 2, the full water signal of the main control board is switched on, and the main control board sends a full water alarm signal to the alarm.

In another embodiment, the first sensing member 3 is a signal emitting sensor, and the second sensing member 1 is a signal receiving sensor. The signal transmitting sensor and the signal receiving sensor are matched, and the water level monitoring function can be achieved.

In an embodiment, the buffer 9 is an elastic soft rubber, which is easily available and has a good buffering effect.

In one embodiment, the alarm is an audible alarm or the alarm is a vibratory alarm. The alarm is straight and appropriate, and the reminding effect is good.

In one embodiment, the suction cleaning implement may be a scrubber or a mopping machine, among others.

Compared with the prior art, the utility model discloses the formula of absorbing water cleaning device that takes float is provided with the bolster through the top at the float, and when the buoyancy that the float received was greater than gravity, gravity and resistance come-up were begun to overcome by the float, and the bolster at float top receives the extrusion deformation of support, and the elasticity that the deformation produced ensures the steady floating of float process that rises, and the bolster plays the effect of buffering. Because the buffer piece deforms and resists, the normal shaking of the water level of the sewage tank can not drive the float to shake, and the phenomenon that the float is driven to shake due to the fluctuation of the water level to trigger the false water level alarm is avoided.

The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.

Claims

1. Take water absorption formula cleaning device of float, its characterized in that, including clean main part and sewage case, the sewage incasement is equipped with the float, the top of float is provided with the bolster, the top of sewage case is provided with the support, the support with clean main part is connected fixedly, float sliding connection in the support.

2. The water-absorbing cleaning implement with a float of claim 1, wherein a first sensing member is provided on the float, and an alarm and a second sensing member are provided on the cleaning body, wherein the first sensing member is close to the second sensing member to trigger the second sensing member to alarm the alarm.

3. The buoyant absorbent cleaning implement of claim 2 wherein the holder defines a downwardly opening cavity, the float being slidably connected to the cavity.

4. The buoyant absorbent cleaning implement of claim 3 wherein the second sensing member is disposed proximate the cradle.

5. The water absorbing cleaning implement with a float of claim 4, wherein a main control board is provided in the cleaning main body, and the alarm and the second sensing element are electrically connected to the main control board.

6. The buoyant suction cleaning implement of claim 5 wherein the first sensor is a magnet and the second sensor is a reed switch.

7. The buoyant absorbent cleaning implement of claim 5 wherein the first sensing member is a signal emitting sensor and the second sensing member is a signal receiving sensor.

8. The buoyant suction cleaner of claim 1 wherein the bumper is a flexible gel.

9. The buoyant absorbent cleaning implement of claim 2 wherein the alarm is an audible alarm.

10. The buoyant absorbent cleaning implement of claim 2 wherein the alarm is a vibratory alarm.