Floor brush and cleaning equipment
By setting up adjustment components on the floor brush housing of the cleaning equipment, the problem of difficulty in picking up dirty particles is solved, effective cleaning of dirty particles of different sizes is achieved, and cleaning efficiency is improved.
Patent Information
- Application Number
- CN202420346421.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-02-26
AI Technical Summary
Existing cleaning equipment cannot effectively pick up large particles and dirt during cleaning, resulting in poor cleaning efficiency and traditional floor brushes cannot take into account the picking ability of small dust and large debris.
A floor brush is designed, and by providing adjustment components on the floor brush housing, including opening and closing parts and driving parts, to adjust the opening size and suction force of dirty channels, the pickup and cleaning of dirty particles of different sizes is achieved.
It improves the cleaning effect of the cleaning equipment, allowing it to pick up fine dust and effectively clean large particles and dirt, improving cleaning efficiency.
Smart Images
Figure CN222323495U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to cleaning equipment, and in particular to a floor brush and cleaning equipment. Background Art
[0002] Cleaning equipment, such as floor scrubbers and vacuum cleaners, can be used to clean household floors, carpets, etc.; currently, cleaning equipment recycles dirt into a dirt storage box (such as a sewage box or a dust cup, etc.) through a floor brush; when the floor brush is cleaning the dirt, some large particles of dirt cannot be sucked in, resulting in poor cleaning efficiency. How to clean large particles of dirt is an urgent problem to be solved.
[0003] The cleaning characteristics of cleaning equipment are referenced by the so-called 'pickup' performance, which is the ability of the cleaning equipment to pick up dust and debris from the floor surface; the desired pickup performance often includes the ability to pick up both fine dust and 'large debris' (such as certain pet food, breakfast cereals, rice grains, etc.), and traditional floor brushes cannot take into account both abilities; those with large particle pickup capabilities often have poor fine dust pickup capabilities, and those with good fine dust pickup capabilities cannot inhale large particles.
[0004] Based on the above situation, after sufficient comparison and demonstration, our company proposed corresponding equipment technology transformation and developed and designed a floor brush and cleaning equipment. Utility Model Content
[0005] The purpose of the utility model is to provide a floor brush and cleaning equipment to solve the problems in the prior art.
[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a floor brush, including a floor brush housing;
[0007] The floor brush housing is provided with a suction port, a dirt channel, a first cleaning member and an adjustment assembly;
[0008] The dirty channel is connected to the suction port;
[0009] The adjustment component includes an opening and closing member configured to adjust the opening size of the dirty channel and a driving member configured to drive the opening and closing member to move. The opening and closing member is arranged in the dirty channel and between the first cleaning member and the suction port.
[0010] Preferably, the driving member comprises a main body and a toggle member and a track groove arranged on the main body; the opening and closing member is provided with a convex pin extending into the track groove; when the toggle member drives the main body to move, the track groove moves with the main body, and the track groove and the convex pin cooperate to move the opening and closing member.
[0011] Preferably, the driving member switches between at least two positions. When in the first position, the opening and closing member closes the dirty passage. When in the second position, the opening and closing member opens the dirty passage.
[0012] Preferably, an elastic member is further provided on the driving member; an elastic limiting portion is provided on the elastic member; and the elastic limiting portion cooperates with the floor brush housing to limit the driving member.
[0013] Preferably, the floor brush housing is further provided with a second cleaning member, and the suction port is between the second cleaning member and the first cleaning member.
[0014] Preferably, at least one of the first cleaning member and the second cleaning member can be retracted into or extended from the floor brush housing.
[0015] Preferably, the second cleaning member and the first cleaning member are retracted or extended into the floor brush housing synchronously.
[0016] Preferably, the first cleaning member and the second cleaning member are synchronously retracted or extended into or out of the floor brush housing via a movable bracket.
[0017] Preferably, a first guide portion is provided in the floor brush housing, and a second guide portion cooperating with the first guide portion is provided on the bracket, so that the bracket can move stably through the cooperation between the first guide portion and the second guide portion.
[0018] In order to provide a more comprehensive technical solution for protecting floor brushes, the present application also proposes a cleaning device, including the floor brush described above.
[0019] Due to the application of the above technical solution, the beneficial effects of the present application compared with the prior art are:
[0020] A floor brush and cleaning device of the present application adjusts the opening size of the dirt channel by setting an adjustment component between the suction port on the floor brush shell and the dirt channel to adapt to dirt of different sizes; the suction force is also adjusted by the adjustment component, the pushing resistance is adjusted, and the switching between deep cleaning and easy cleaning is achieved; the cleaning device can pick up fine dust and clean large particles of dirt, thereby improving the cleaning effect of the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0022] Attached Figure 1 It is an overall schematic diagram of the floor brush of the utility model;
[0023] Attached Figure 2 It is a structural schematic diagram of the adjustment component of the utility model;
[0024] Attached Figure 3 It is a structural schematic diagram of the driving member of the utility model;
[0025] Attached Figure 4 It is a schematic diagram of another direction of the driving member of the utility model;
[0026] Attached Figure 5 This is a schematic diagram of the interior of the floor brush housing of the present utility model;
[0027] Among them: 1. Floor brush housing; 2. Suction port; 3. Dirt channel; 4. Adjustment component; 5. Opening and closing member; 6. Driving member; 7. Main body; 8. Toggle member; 9. Track groove; 10. Protruding pin; 11. Elastic member; 12. Elastic limiting part; 13. First cleaning member; 14. Bracket; 15. Reset spring; 16. Second cleaning member; 17. Button. DETAILED DESCRIPTION
[0028] In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.
[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0030] In this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.
[0031] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in this utility model can be understood according to specific circumstances.
[0032] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.
[0033] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0034] Embodiment 1
[0035] Attached Figure 1-5 The utility model discloses a floor brush, which is applicable to surface cleaning equipment, including but not limited to vacuum cleaners. The floor brush is applicable to vacuum cleaners as an example, and is described in detail below.
[0036] like Figures 1 to 5 As shown, the floor brush includes a floor brush housing 1;
[0037] The floor brush housing 1 is provided with a suction port 2, a dirt channel 3 and an adjustment component 4;
[0038] The suction port 2 is connected to the suction source of the vacuum cleaner to suck in dirt;
[0039] The dirt channel 3 is connected to the suction port 2, and dirt, especially large particles of dirt, can pass through the dirt channel 3, so that the large particles of dirt enter the suction port 2, and finally the dirt is sucked into the dirt storage box of the vacuum cleaner;
[0040] The adjustment component 4 is arranged between the dirty channel 3 and the suction port 2, and is used to adjust the opening size of the dirty channel 3 to adapt to different sizes of dirt. In addition, the adjustment component 4 can also adjust the suction force and the pushing resistance to switch the cleaning device between deep cleaning and easy cleaning.
[0041] In order to more specifically adjust the size between the dirty channel 3 and the suction port 2, as shown in FIG. Figure 2 As shown, the regulating assembly 4 includes an opening and closing member 5 and a driving member 6; the opening and closing member 5 controls the opening size of the dirty channel 3; the driving member 6 controls the movement of the opening and closing member 5, thereby controlling the opening size of the dirty channel 3.
[0042] The driving member 6 includes a body 7, a toggle member 8 and a track groove 9 provided on the body 7; the opening and closing member 5 is provided with a convex pin 10 extending into the track groove 9; when the toggle member 8 drives the body 7 to move, the track groove 9 moves along with the body 7, and the track groove 9 and the convex pin 10 cooperate to move the opening and closing member 5; Figure 3 As shown, the driving member 6 moves left and right, and finally, with the cooperation of the track groove 9 and the protruding pin 10 , is converted into the up and down movement of the opening and closing member 5 , so that the opening and closing member 5 opens or closes the dirty passage 3 .
[0043] The driving member 6 switches between at least two positions. When in the first position, the opening and closing member 5 closes the dirty passage 3 . When in the second position, the opening and closing member 5 opens the dirty passage 3 .
[0044] In order to better cooperate with the floor brush housing 1 and ensure the stability of the driving member 6, an elastic member 11 is also provided on the main body 7; an elastic limiting portion 12 is provided on the elastic member 11; the elastic limiting portion 12 cooperates with the floor brush housing 1 to limit the driving member 6, such as the elastic limiting portion 12 can cooperate with the limiting groove provided inside the housing to achieve the limitation of the driving member 6, so that the driving member 6 remains stable after moving into position.
[0045] In order to improve the cleaning effect, the floor brush housing 1 is also provided with a first cleaning member 13, which can preferably be extended or retracted into the floor brush housing 1. Of course, the first cleaning member 13 can also be directly fixed in the floor brush housing 1; the first cleaning member 13 here includes but is not limited to brush strips.
[0046] In a specific implementation, the first cleaning member 13 is movably arranged on the floor brush housing 1 through a movable bracket 14; a return spring 15 is also arranged between the bracket 14 and the floor brush housing 1, and its up and down movement is controlled by a button 17; when the button 17 is pressed, the bracket 14 moves downward to allow the first cleaning member 13 to extend from the floor brush housing 1, so as to facilitate cleaning of dirt on hard floors (such as tiles, floors, and floor leather); when the button 17 is pressed again, the bracket 14 moves upward to allow the first cleaning member 13 to retract into the floor brush housing 1.
[0047] In order to further improve the cleaning effect, the floor brush housing 1 is also provided with a second cleaning member 16, and a suction port 2 is provided between the second cleaning member 16 and the first cleaning member 13 to improve the dirt cleaning effect. And the second cleaning member 16 can preferably extend or retract into the floor brush housing 1, and of course, the second cleaning member 16 can also be directly fixed in the floor brush housing 1; the second cleaning member 16 here includes but is not limited to a scraper.
[0048] When the second cleaning member 16 can be extended or retracted into the floor brush housing 1, the second cleaning member 16 and the first cleaning member 13 preferably move synchronously, that is, the second cleaning member 16 and the first cleaning member 13 are synchronously extended or retracted into the floor brush housing 1. In specific implementation, the second cleaning member 16 and the first cleaning member 13 are both installed on the bracket 14 and keep synchronous movement through the bracket 14, that is, the bracket 14 is controlled to move by the button 17 to control the first cleaning member 13 and the second cleaning member 16 to extend out of the floor brush housing 1 or retract into the floor brush housing 1 together;
[0049] The opening and closing member 5 is disposed between the first cleaning member 13 and the suction port 2 to facilitate adjustment during cleaning and improve the cleaning effect.
[0050] The floor brush housing 1 is provided with a first guide portion, and the bracket 14 is provided with a second guide portion cooperating with the first guide portion; through the cooperation between the first guide portion and the second guide portion, the bracket 14 is stably moved to ensure the stability of cleaning. The first guide portion here is preferably a guide column, and the second guide portion is preferably a guide hole. Of course, in other embodiments, the first guide portion can also be a guide hole, and the second guide portion can be a guide column, which can be set according to actual needs.
[0051] In order to provide a more comprehensive technical solution for protecting floor brushes, the present application also proposes a cleaning device, including a cleaning device body and the floor brush; the cleaning device body is connected to the floor brush.
[0052] A floor brush and cleaning device of the present application adjusts the opening size of the dirty channel 3 by setting an adjustment component 4 between the suction port 2 on the floor brush housing 1 and the dirty channel 3 to adapt to dirt of different sizes; the suction force is also adjusted through the adjustment component 4, the pushing resistance is adjusted, and the switching between deep cleaning and easy cleaning is achieved; the cleaning device can pick up fine dust and clean large particles of dirt, thereby improving the cleaning effect of the cleaning device.
[0053] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A floor brush, characterized in that: including a floor brush housing; The floor brush housing is provided with a suction port, a dirt channel, a first cleaning member and an adjustment assembly; The dirty channel is connected to the suction port; The adjustment component includes an opening and closing member configured to adjust the opening size of the dirty channel and a driving member configured to drive the opening and closing member to move. The opening and closing member is arranged in the dirty channel and between the first cleaning member and the suction port.
2. A floor brush according to claim 1, characterized in that: The driving member comprises a body, a toggle member and a track groove arranged on the body; the opening and closing member is provided with a convex pin extending into the track groove; when the toggle member drives the body to move, the track groove moves with the body, and the track groove and the convex pin cooperate to move the opening and closing member.
3. A floor brush according to claim 1, characterized in that: The driving member switches between at least two positions. When in the first position, the opening and closing member closes the dirty passage, and when in the second position, the opening and closing member opens the dirty passage.
4. A floor brush according to claim 1, characterized in that: An elastic member is also provided on the driving member; an elastic limiting portion is provided on the elastic member; and the elastic limiting portion cooperates with the floor brush housing to limit the driving member.
5. A floor brush as claimed in claim 1, characterized in that: The floor brush housing is further provided with a second cleaning member, and the suction port is between the second cleaning member and the first cleaning member.
6. A floor brush as claimed in claim 5, characterized in that: At least one of the first cleaning member and the second cleaning member can be retracted into or extended from the floor brush housing.
7. A floor brush as claimed in claim 5, characterized in that: The second cleaning member is retracted into or extended out of the floor brush housing synchronously with the first cleaning member.
8. A floor brush according to claim 7, characterized in that: The first cleaning member and the second cleaning member are synchronously retracted into or extended out of the floor brush housing via a movable bracket.
9. A floor brush according to claim 8, characterized in that: A first guide portion is arranged in the floor brush housing, and a second guide portion cooperating with the first guide portion is arranged on the bracket. The bracket moves stably through the cooperation between the first guide portion and the second guide portion.
10. A cleaning device, characterized in that: The invention comprises a floor brush as described in any one of claims 1 to 9.