CN219814029U - Handle assembly of floor washing machine and floor washing machine - Google Patents
Handle assembly of floor washing machine and floor washing machine Download PDFInfo
- Publication number
- CN219814029U CN219814029U CN202320541823.XU CN202320541823U CN219814029U CN 219814029 U CN219814029 U CN 219814029U CN 202320541823 U CN202320541823 U CN 202320541823U CN 219814029 U CN219814029 U CN 219814029U
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- Prior art keywords
- handle assembly
- water tank
- dirty water
- floor
- washing machine
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- 238000005406 washing Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000005086 pumping Methods 0.000 claims abstract description 11
- 230000001133 acceleration Effects 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims description 18
- 230000004888 barrier function Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a handle assembly of a floor washing machine and the floor washing machine, wherein the handle assembly comprises: a main rod; a handle grip mounted on the main shaft; the dirty water tank is arranged on the main rod; the dumping controller is arranged on the main rod or the handle grip, is provided with a gyroscope and an acceleration sensor for sensing the inclination angle of the dirty water tank, and is used for controlling the vacuum-pumping motor of the floor washing machine to work. According to the utility model, the inclination angle of the dirty water tank can be sensed through the gyroscope and the acceleration sensor, the threshold value can be set in actual use, and the vacuum-pumping motor is closed by the dumping controller when the inclination angle exceeds the set threshold value, so that the aim of protecting the vacuum-pumping motor is fulfilled.
Description
Technical Field
The utility model relates to the field of cleaning devices, in particular to a handle assembly of a floor cleaning machine and the floor cleaning machine.
Background
Currently, a hand-held type floor washing machine with 360-degree operation and a hand-held type floor washing machine exist, in the operation process, push-pull or twisting in the machine direction is controlled to cause water in a water tank to shake, particularly under the condition that vacuumizing pressure exists in a dirty water tank, dirty water shake and lower operation angle easily cause the dirty water to be sucked into a vacuumizing motor by a vacuumizing device, and the vacuumizing motor is damaged.
Disclosure of Invention
The present utility model addresses at least one of the above-mentioned problems by providing a floor scrubber handle assembly and a floor scrubber.
The technical scheme adopted by the utility model is as follows:
a handle assembly for a floor washer, comprising:
a main rod;
a handle grip mounted on the main shaft;
the dirty water tank is arranged on the main rod;
the dumping controller is arranged on the main rod or the handle grip, is provided with a gyroscope and an acceleration sensor for sensing the inclination angle of the dirty water tank, and is used for controlling the vacuum-pumping motor of the floor washing machine to work.
According to the utility model, the inclination angle of the dirty water tank can be sensed through the gyroscope and the acceleration sensor, the threshold value can be set in actual use, and the vacuum-pumping motor is closed by the dumping controller when the inclination angle exceeds the set threshold value, so that the aim of protecting the vacuum-pumping motor is fulfilled.
In practical use, the gyroscope and the acceleration sensor can realize inclination angle sensing within the 360-degree operation range.
In one embodiment of the utility model, the dirty water tank is provided with a water inlet and a vacuumizing port positioned above the water inlet, a blocking mechanism is arranged in the dirty water tank, the blocking mechanism comprises a fixed support, a floating block, a connecting rod and a floating ball, the fixed support is fixed in the dirty water tank, the connecting rod is in sliding fit with the fixed support, the connecting rod is connected with the floating block and the floating ball, the floating ball is positioned above the floating block, and the floating ball is used for blocking the vacuumizing port.
When the water level line in the dirty water tank is full to a certain height, the floating block is supported, and the floating ball is placed at the vacuumizing port through the floating ball rod, so that the vacuumizing port is blocked. In actual use, the device can be set to stop working after the power of the vacuumizing motor rises to a certain time period after the vacuumizing port is blocked for a long time, and remind of cleaning dirty water.
In an embodiment of the present utility model, a plurality of fixing brackets are disposed at intervals up and down.
In one embodiment of the present utility model, a blocking plate is disposed in the dirty water tank, and a water inlet channel is formed between the blocking plate and the water inlet.
In one embodiment of the present utility model, the blocking plate is L-shaped, and the blocking plate includes a first portion connected to the dirty water tank and a second portion facing the water inlet.
The water inlet is stable, and the plugging mechanism can work reliably.
The utility model also discloses a floor washing machine, which comprises a machine head assembly and a handle assembly, wherein the machine head assembly and the handle assembly are connected up and down through at least one hinge structure, and the handle assembly is the handle assembly.
In one embodiment of the present utility model, the handle assembly is capable of 360 degree rotation relative to the handpiece assembly.
In one embodiment of the present utility model, the vacuum device further comprises a vacuum-pumping motor arranged on the handpiece assembly or the handle assembly.
The beneficial effects of the utility model are as follows: according to the utility model, the inclination angle of the dirty water tank can be sensed through the gyroscope and the acceleration sensor, the threshold value can be set in actual use, and the vacuum-pumping motor is closed by the dumping controller when the inclination angle exceeds the set threshold value, so that the aim of protecting the vacuum-pumping motor is fulfilled.
Drawings
FIG. 1 is a schematic front view of a floor scrubber;
FIG. 2 is a schematic side view of a floor scrubber;
FIG. 3 is a side-to-side schematic view of the handle assembly;
FIG. 4 is a schematic view of the handle assembly tilted back and forth;
FIG. 5 is a schematic view of a 360 degree rotational tilt of the handle assembly;
fig. 6 is a control schematic block diagram.
The reference numerals in the drawings are as follows:
1. a handpiece assembly; 2. a hinge structure; 3. a handle assembly; 31. a main rod; 32. a handle grip; 33. a dirty water tank; 331. a water inlet; 332. a vacuum pumping port; 333. a water line; 34. a dumping controller; 35. a fixed bracket; 36. a floating block; 37. a connecting rod; 38. a floating ball; 39. a blocking plate; 391. a water inlet channel; 392. a first portion; 393. a second portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In the description of the present utility model, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "outer", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that is commonly put in use of the product of this application, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the present embodiment discloses a floor washing machine, which comprises a head assembly 1 and a handle assembly 3, wherein the head assembly 1 and the handle assembly 3 are connected up and down through at least one hinge structure 2.
As shown in fig. 3, 4 and 5, in this embodiment, handle assembly 3 is capable of rotating relative to handpiece assembly 1360 degrees.
In this embodiment, the floor scrubber further comprises a vacuum device, which comprises a vacuum motor (not shown) provided on the handpiece assembly 1 or the handle assembly 3.
As shown in fig. 1 and 2, in the present embodiment, the handle assembly 3 includes:
a main lever 31;
a handle grip 32 mounted on the main lever 31;
a dirty tank 33 mounted on the main lever 31;
the dumping controller 34 is arranged on the main rod 31 or the handle grip 32, the dumping controller 34 is provided with a gyroscope and an acceleration sensor for sensing the inclination angle of the dirty water tank 33, and the dumping controller 34 is used for controlling the vacuumizing motor of the floor washing machine to work.
The utility model can sense the inclination angle N of the dirty water tank 33 through the gyroscope and the acceleration sensor, as shown in fig. 6, and is a schematic block diagram of the floor washing machine in the embodiment, a threshold value can be set, and when the inclination angle N exceeds the set threshold value, the dumping controller 34 (MCU) turns off the vacuumizing motor, so that the aim of protecting the vacuumizing motor is fulfilled.
In this embodiment, the gyroscope and the acceleration sensor can realize inclination angle sensing within a 360-degree operation range.
As shown in fig. 1 and 2, in the present embodiment, the dirty water tank 33 has a water inlet 331 and a vacuum suction port 332 above the water inlet 331, a blocking mechanism is provided in the dirty water tank 33, the blocking mechanism includes a fixing bracket 35, a floating block 36, a connecting rod 37 and a floating ball 38, the fixing bracket 35 is fixed in the dirty water tank 33, the connecting rod 37 is slidably matched with the fixing bracket 35, the connecting rod 37 connects the floating block 36 and the floating ball 38, the floating ball 38 is above the floating block 36, and the floating ball 38 is used for blocking the vacuum suction port 332.
When the water level 333 in the dirty water tank 33 is full to a certain height, the floating block 36 is supported and the floating ball 38 is placed at the vacuumizing port 332 through the rod of the floating ball 38, so that the vacuumizing port 332 is blocked. In practical use, the vacuum pump can be set to stop working after the power of the vacuum pump motor rises to a certain period of time after the vacuum pump port 332 is blocked for a long time, and remind of cleaning dirty water.
The dumping controller 34 is matched with the plugging mechanism to effectively protect the vacuumizing motor.
In this embodiment, there are a plurality of fixing brackets 35 arranged at intervals up and down.
As shown in fig. 2, in the present embodiment, the dirty water tank 33 has a blocking plate 39 therein, and a water inlet channel 391 is formed between the blocking plate 39 and the water inlet 331. The baffle 39 is L-shaped and the baffle 39 includes a first portion 392 connected to the dirty tank 33 and a second portion 393 facing the water inlet 331. The water inlet is stable, and the plugging mechanism can work reliably.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather is intended to cover all equivalent structures as modifications within the scope of the utility model, either directly or indirectly, as may be contemplated by the present utility model.
Claims (8)
1. A handle assembly for a floor washer, comprising:
a main rod;
a handle grip mounted on the main shaft;
the dirty water tank is arranged on the main rod;
the dumping controller is arranged on the main rod or the handle grip, is provided with a gyroscope and an acceleration sensor for sensing the inclination angle of the dirty water tank, and is used for controlling the vacuum-pumping motor of the floor washing machine to work.
2. The floor scrubber handle assembly as recited in claim 1, wherein the dirty water tank has a water inlet and a vacuum suction port located above the water inlet, a blocking mechanism is disposed in the dirty water tank, the blocking mechanism includes a fixing bracket, a floating block, a connecting rod and a floating ball, the fixing bracket is fixed in the dirty water tank, the connecting rod is in sliding fit with the fixing bracket, the connecting rod connects the floating block and the floating ball, the floating ball is located above the floating block, and the floating ball is used for blocking the vacuum suction port.
3. The floor scrubber handle assembly as recited in claim 2 wherein the plurality of fixed brackets are spaced apart from one another.
4. The floor scrubber handle assembly as set forth in claim 2, wherein the dirty water tank has a blocking plate therein, a water inlet passage being formed between the blocking plate and the water inlet.
5. The floor scrubber handle assembly as recited in claim 4 wherein the barrier is L-shaped and includes a first portion connected to the dirty water tank and a second portion facing the water inlet.
6. A floor washing machine, characterized by comprising a machine head assembly and a handle assembly, wherein the machine head assembly and the handle assembly are connected up and down through at least one hinge structure, and the handle assembly is the handle assembly according to any one of claims 1-5.
7. The floor scrubber of claim 6 wherein the handle assembly is capable of 360 degree rotation relative to the head assembly.
8. The floor scrubber of claim 6 further comprising a vacuum means comprising a vacuum motor disposed on the handpiece assembly or the handle assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320541823.XU CN219814029U (en) | 2023-03-13 | 2023-03-13 | Handle assembly of floor washing machine and floor washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320541823.XU CN219814029U (en) | 2023-03-13 | 2023-03-13 | Handle assembly of floor washing machine and floor washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219814029U true CN219814029U (en) | 2023-10-13 |
Family
ID=88247793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320541823.XU Active CN219814029U (en) | 2023-03-13 | 2023-03-13 | Handle assembly of floor washing machine and floor washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219814029U (en) |
-
2023
- 2023-03-13 CN CN202320541823.XU patent/CN219814029U/en active Active
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