Multifunctional acarus killing head

Abstract

A multifunctional acarus killing head comprises an acarus killing head body, the acarus killing head body comprises a rolling brush groove, a rolling brush is rotatably arranged in the rolling brush groove, an opening used for adsorption is formed in the bottom face of the rolling brush groove, and the multifunctional acarus killing head is characterized in that the acarus killing head body can be used in combination with an external dust collector assembly; the dust collector assembly is provided with a dust collection head, the acarus killing head body is provided with a containing groove used for being in butt joint with the dust collection head, and a connecting channel communicated with the rolling brush groove is formed in the containing groove. When the acarus killing head body is in butt joint with the dust collection head, the dust collection head is matched with the containing groove, the dust collection head is communicated to the opening through the connecting channel and the rolling brush groove in sequence, and the dust collector assembly and the acarus killing head body are combined to form the acarus killing instrument. According to the multifunctional acarus killing head provided by the utility model, the dust collector assembly sequentially passes through the dust collection head, the connecting channel and the opening of the brush groove to carry out adsorption cleaning, so that the acarus killing effect is achieved, the cleaning requirements of different scenes are met by dismounting and mounting the acarus killing head body, the mode switching is convenient and fast, and the application scene range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of household cleaning equipment, in particular to a multifunctional mite removal head. Background Art

[0002] As living standards continue to improve, people's requirements for home cleaning are getting higher and higher, and the development of new technologies and functions of vacuum cleaners is also getting faster and faster. More and more new technologies and new functions are being applied to vacuum cleaner products. Vacuum cleaners on the market are generally divided into two categories: handheld or self-propelled. Handheld vacuum cleaners are further divided into different types according to different usage scenarios, such as dust-removing vacuum cleaners for cleaning beds, sofas, and textiles such as floor stalls, or dirty vacuum cleaners for cleaning and absorbing some debris, dust, etc.

[0003] Chinese utility model patent CN213588160U discloses a handheld vacuum cleaner, comprising: a fluid channel extending between a suction port and an exhaust port; an airflow generator for generating an airflow flowing along the fluid channel; a dust-gas separator for separating dirt and dust from the airflow; a support structure for supporting the dust-gas separator, the support structure defining an air outlet duct, the air outlet duct being connected to the air outlet of the airflow generator, and being used to convey at least part of the airflow downstream of the airflow generator to the blowing port of the air outlet duct, wherein the air outlet duct for blowing is provided, so that the handheld vacuum cleaner can simultaneously inhale and blow, and the handheld vacuum cleaner also has a support structure defining the air outlet duct, thereby making the layout of the handheld vacuum cleaner reasonable and increasing the cleaning efficiency and use range of the handheld vacuum cleaner.

[0004] Chinese invention patent CN112450795A discloses a mite removal vacuum cleaner, comprising: a housing, a handle arranged on the housing, and a fan arranged in the housing, the housing comprising: a first side portion and a second side portion, the first side portion and the second side portion are respectively arranged opposite to each other on both sides of the axis of the handle; the axis direction of the fan is the direction opposite to the first side portion and the second side portion; the mite removal vacuum cleaner also comprises: a roller brush arranged at the bottom of the housing, the axis of the fan is parallel to the axis of the roller brush. When the mite removal vacuum cleaner is pushed forward, the axis direction of the roller brush is the width direction of the mite removal vacuum cleaner to maintain the cleaning width of the mite removal vacuum cleaner, the axis of the fan is parallel to the axis of the roller brush, that is, the length direction of the fan is arranged along the width direction of the mite removal vacuum cleaner, the length of the fan is less than the length of the roller brush, the fan is arranged along the axis of the roller brush, and the space occupied by the fan in the front and rear directions and the height direction of the mite removal vacuum cleaner is reduced, and the overall volume of the mite removal vacuum cleaner is reduced, which is more convenient for users to operate and store.

[0005] But the problem is that different vacuum cleaners are suitable for different scenarios. Mite removal devices can only be used for mite removal in specific occasions. Their functions are relatively simple and cannot meet the needs of different scenarios. If different types of vacuum cleaners are purchased at the same time, the cost is high, the utilization rate is low, and it is not convenient to use. Therefore, a mite removal adapter head can be developed, which can be used in conjunction with a handheld vacuum cleaner to form a mite removal device for mite removal. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of this, the embodiments of this specification provide a multifunctional mite removal head with a wide range of application scenarios and convenient mode switching.

[0008] (II) Technical solution

[0009] In order to solve the above technical problems, the utility model provides the following technical solutions: a multifunctional mite removal head, including a mite removal head body, the mite removal head body including a roller brush groove, a roller brush rotatably arranged in the roller brush groove, an opening for adsorption is arranged on the bottom surface of the roller brush groove, and the mite removal head body can be used in combination with an external vacuum cleaner assembly; the vacuum cleaner assembly is provided with a dust collector head, and the mite removal head body is equipped with a receiving groove for docking the dust collector head, and a connecting channel connected to the roller brush groove is arranged in the receiving groove; when the mite removal head body is docked with the dust collector head, the dust collector head cooperates with the receiving groove, and the dust collector head is connected to the opening via the connecting channel and the roller brush groove in turn, and the vacuum cleaner assembly and the mite removal head body are combined to form a mite removal device.

[0010] Compared with the prior art, the advantages of the utility model are: the vacuum cleaner vacuums through the dust head of the vacuum cleaner assembly to achieve a cleaning effect, and the mite removal effect of the vacuum cleaner is achieved by installing a mite removal head body on the vacuum cleaner, and the dust head is accommodated in the accommodating groove, so that the mite removal head body is more stable when installed on the vacuum cleaner assembly, and when the mite removal head body is installed on the vacuum cleaner assembly, the dust head is connected to the connecting channel, so that the mite removal head body is cleaned by a roller brush, and the vacuum cleaner assembly is adsorbed and cleaned in turn through the dust head, the connecting channel and the opening of the brush groove, so as to achieve the mite removal effect, and the cleaning needs of different scenes can be met by the disassembly and assembly of the mite removal head body, the mode switching is convenient, and the applicable scenes are wide.

[0011] In some embodiments, the dust collector head is plugged into the receiving groove, and the inner end surface of the receiving groove protrudes outward with a plurality of sub-buckle columns, and the dust collector head is provided with a female buckle hole that matches the sub-buckle columns. When the mite removal head body is installed on the vacuum cleaner assembly, the sub-buckle columns are buckled into the female buckle holes. By plugging the sub-buckle columns into the female buckle holes, when the mite removal head body is installed on the vacuum cleaner assembly, the mite removal head body and the vacuum cleaner assembly are more tightly connected.

[0012] In some embodiments, the outer wall of the connecting channel protrudes outward with a guide protrusion, the dust collecting head includes a dust collecting channel matched with the connecting channel, and the inner wall of the dust collecting channel is provided with a guide groove matched with the guide protrusion, and when the mite removing head body is installed on the dust collector assembly, the guide protrusion slides along the guide groove. The guide protrusion slides along the guide groove, so that the mite removing head body is more stable and accurately positioned during the installation of the dust collector assembly. At the same time, the guide protrusion cooperates with the guide groove, and the position of the mite removing head body and the dust collector assembly is offset, and it is more stable after connection.

[0013] In some embodiments, a card block is provided in the receiving groove and is vertically attached to the wall of the receiving groove and moves up and down, a card slot is provided on the dust collector head to match the card block, and the mite removal head body includes a control member for controlling the card block to move up and down, and the card block is controlled by the control member to be accommodated in the card slot. By accommodating the card block in the card slot, when the mite removal head body is installed on the dust collector assembly, the mite removal head body is prevented from being relatively separated from the dust collector assembly, and the connection between the mite removal head body and the dust collector assembly is more tightly.

[0014] In some embodiments, the control member includes a control base, a control button, a first return spring, and a second return spring. The control base includes a first sliding cavity for sliding the card block, and a second sliding cavity for pressing the control button. The first return spring is arranged between the bottom of the first sliding cavity and the bottom surface of the card block, and the second return spring is arranged between the bottom of the second sliding cavity and the bottom surface of the control button. The card block includes a first inclined surface that tilts downward from the inside to the outside, and the control button includes a second inclined surface that matches the first inclined surface. When the control button is pressed, the second inclined surface moves in the direction of the first inclined surface, and the second inclined surface abuts against the first inclined surface, and the card block moves downward. Pressing the control button with one button enables the card block to be disengaged from the card slot, thereby realizing the removal of the mite removal head body from the vacuum cleaner assembly. The operation is convenient and simple. When the control button is released, the second return spring returns to its deformation, and the control button returns to its position, so that the second inclined surface is no longer abutted against the first inclined surface, and the first return spring returns to its deformation, driving the card block to return to its position.

[0015] In some embodiments, a baffle is provided at the opening, a suction port is provided on the baffle that passes through from top to bottom, a first limit block is provided at one end of the baffle, a first limit slot that matches the first limit block is provided on the brush slot, a sliding slot is provided on the bottom surface of the other end of the baffle, a sliding switch is provided on the sliding slot, and the mite removal head body includes a second limit slot that matches the sliding switch, and the baffle is installed or removed by the sliding switch and the second limit slot. The baffle can better protect the roller brush, and the baffle can be installed and removed by the sliding switch, so as to make it more convenient to clean and repair the roller brush.

[0016] In some embodiments, the sliding switch includes a second limit block that cooperates with the second limit groove, a through hole is provided at the bottom of the sliding groove, the sliding switch is inserted into the through hole, and the sliding switch slides in the sliding groove. When the baffle is installed on the mite removal head body, the second limit block is accommodated in the second limit groove, and when the baffle is removed from the mite removal head body, the second limit block is separated from the second limit groove. The sliding switch slides in the sliding groove, and when the second limit block is accommodated in the second limit groove, the wall surface of the second limit block is against the wall surface of the second limit groove, thereby preventing the baffle from being separated from the brush groove. On the contrary, sliding the sliding switch causes the second limit block to be separated from the second limit groove, and one end of the baffle is separated from the limit, thereby realizing the removal of the baffle.

[0017] In some embodiments, positioning blocks protrude outward from the two opposite side walls of the sliding switch, and the bottom surface of the baffle is provided with a gear slot that cooperates with the positioning blocks, and the gear slot includes two gears, open and closed, and the positioning blocks are clamped in the gear slot. Through the setting of the gear slot, the positioning block is clamped in the gear slot to prevent the sliding switch from shaking, and at the same time, the gear slot can accurately feedback whether the baffle is in a locked state and accurately position it.

[0018] In some embodiments, the vacuum cleaner body includes a battery assembly, the battery assembly includes a first conductive end, the mite removal head body includes a second conductive end that matches the first conductive end, when the mite removal head body is installed on the vacuum cleaner assembly, the first conductive end is electrically connected to the second conductive end, and at the same time, the battery assembly is provided with a third conductive end, and the external vacuum cleaner assembly is provided with a fourth conductive end that matches the third conductive end, and the battery assembly can supply power to the vacuum cleaner assembly through the connection between the third conductive end and the fourth conductive end. Through the cooperation of the first conductive end and the second conductive end, when the mite removal head body is installed on the vacuum cleaner assembly, the battery assembly also supplies power to the mite removal head body, which is more convenient to use.

[0019] In some embodiments, the mite removal head body is provided with a fifth conductive end electrically connected to the external base station, and the fifth conductive end is conductively connected to the second conductive end. When the mite removal head body is arranged on the external base station, the external base station can charge the battery assembly through the fifth conductive end, the second conductive end and the first conductive end in sequence. The battery assembly can be charged without disassembling the battery assembly, and the mite removal head body can be placed on the external base station, which is convenient and quick.

[0020] (III) Beneficial effects

[0021] The utility model provides a multifunctional mite removal head. When the mite removal head body is installed on the vacuum cleaner assembly, the dust collector head is arranged on the accommodating groove, and the dust collector head is connected with the connecting channel, so that the roller brush groove of the mite removal head body is connected with the vacuum cleaner assembly. The vacuum cleaner assembly sequentially performs adsorption and cleaning through the dust suction channel, the connecting channel and the opening of the brush groove, thereby achieving the effect of mite removal. The mite removal head body can be disassembled and assembled to meet the cleaning needs of different scenes. The mode switching is convenient and the applicable scenes are wide.

[0022] Through the cooperation of the control button and the card block, it is more convenient and quick to separate the mite removal head body from the vacuum cleaner assembly.

[0023] And through the cooperation between the guide protrusion and the guide groove, and the cooperation between the sub-buckle column and the female buckle hole, the connection between the mite removal head body and the vacuum cleaner assembly is made tighter and more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the structure of the vacuum cleaner assembly of the utility model when used alone;

[0027] Figure 3 For the utility model Figure 2 A schematic diagram of the structure enlarged at A;

[0028] Figure 4 It is a structural schematic diagram of the mite removal head body of the utility model;

[0029] Figure 5 For the utility model Figure 4 A schematic diagram of the structure enlarged at B;

[0030] Figure 6 It is a schematic diagram of the structure of the dust collector head of the utility model;

[0031] Figure 7 It is a cross-sectional structural schematic diagram of the utility model;

[0032] Figure 8 For the utility model Figure 7 Schematic diagram of the structure enlarged at C;

[0033] Fig. 9 It is a schematic cross-sectional structure diagram of the control button of the utility model when it is not pressed;

[0034] Fig.10 It is a schematic diagram of the cross-sectional structure of the control button of the utility model when it is pressed;

[0035] Fig.11 It is a structural schematic diagram of the control component of the utility model;

[0036] Fig.12 It is a structural schematic diagram of the control button of the utility model;

[0037] Fig.13 It is a structural schematic diagram of the card block of the utility model;

[0038] Fig.14 It is a structural schematic diagram of the control base of the utility model;

[0039] Fig.15 This is a schematic diagram of the bottom structure of the mite removal head body after the baffle of the utility model is removed;

[0040] Fig.16 It is a structural schematic diagram of another angle of the bottom of the mite removal head body after the baffle of the utility model is removed;

[0041] Fig.17 It is a structural schematic diagram of the baffle of the utility model;

[0042] Fig.18 This is a schematic structural diagram of the baffle of the utility model from another angle;

[0043] Fig.19 It is a structural schematic diagram of the sliding switch of the utility model;

[0044] Fig. 20 It is a cross-sectional structural schematic diagram of the sliding switch of the utility model when it is in a locked state;

[0045] Fig.21 It is a cross-sectional structural schematic diagram of the sliding switch of the utility model when it is in an unlocked state;

[0046] Fig. 22 It is a schematic structural diagram of the fifth conductive end of the utility model.

[0047] In the figure: 1. Vacuum cleaner assembly; 1.1. Vacuum cleaner head; 1.2. Vacuum suction channel; 1.3. Guide groove; 1.4. Female buckle hole; 1.5. Card slot; 2. Mite removal head body; 2.1. Accommodating groove; 2.2. Connecting channel; 2.3. Guide protrusion; 2.4. Sub-button column; 2.5. Brush groove; 2.5.1. Opening; 2.5.2. First limiting groove; 2.5.3. Second limiting groove; 2.6. Roller brush; 2.7. Card block; 2.7.1. Second inclined surface; 2.8. Second conductive end; 2.9. Ultraviolet germicidal lamp; 2.10. Light path detector; 2.11. Roller; 2.12. Motor; 2.13, fifth conductive end; 3, control member; 3.1, control base; 3.1.1, first sliding cavity; 3.1.2, second sliding cavity; 3.2, control button; 3.2.1, first inclined plane; 3.3, first return spring; 3.4, second return spring; 4, battery assembly; 4.1, first conductive end; 5, baffle; 5.1, adsorption port; 5.2, first limit block; 5.3, sliding groove; 5.3.1, through hole; 5.4, gear groove; 5.5, gear bar; 5.6, brush bar; 5.6.1, avoidance groove; 6, sliding switch; 6.1, second limit block; 6.2, positioning block. DETAILED DESCRIPTION

[0048] The present application is described in detail below with reference to the accompanying drawings and specific embodiments.

[0049] The following describes the implementation methods of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the following embodiments and the features in the embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work belong to the scope of protection of the present application.

[0050] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0051] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The drawings only show components related to the present application rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0052] Additionally, in the following description, specific details are provided to facilitate a thorough understanding of the examples. However, it will be understood by those skilled in the art that the examples can be practiced without these specific details.

[0053] The technical solutions provided by various embodiments of the present application are described below in conjunction with the accompanying drawings.

[0054] See also Figure 1-8 As shown in the present embodiment: a multifunctional mite removal head comprises a mite removal head body 2, the mite removal head body 2 comprises a roller brush groove 2.5, a roller brush 2.6 is rotatably arranged in the roller brush groove 2.5, an opening 2.5.1 for adsorption is arranged on the bottom surface of the roller brush groove 2.5, and the mite removal head body 2 can be used in combination with an external vacuum cleaner component 1; the vacuum cleaner component 1 is provided with a dust collector head 1.1, the mite removal head body 2 is equipped with a receiving groove 2.1 for docking with the dust collector head 1.1, and a connecting channel 2.2 connected with the roller brush groove 2.5 is arranged in the receiving groove 2.1; when the mite removal head body 2 is docked with the dust collector head 1.1, the dust collector head 1.1 cooperates with the receiving groove 2.1, and the dust collector head 1.1 is connected to the opening 2.5.1 via the connecting channel 2.2 and the roller brush groove 2.5 in sequence, and the vacuum cleaner component 1 and the mite removal head body 2 are combined to form a mite removal device.

[0055] The vacuum cleaner vacuums through the dust head 1.1 of the vacuum cleaner assembly 1, thereby achieving a cleaning effect. The mite removal effect of the vacuum cleaner is achieved by installing a mite removal head body 2 on the vacuum cleaner. The dust head 1.1 is accommodated in the accommodating groove 2.1, so that the mite removal head body 2 is more stable when installed on the vacuum cleaner assembly 1. When the mite removal head body 2 is installed on the vacuum cleaner assembly 1, the dust head 1.1 is connected to the connecting channel 2.2, so that the mite removal head body 2 is cleaned by the roller brush 2.6, and the vacuum cleaner assembly 1 is sequentially adsorbed and cleaned through the dust head 1.1, the connecting channel 2.2 and the opening 2.5.1 of the brush groove 2.5, thereby achieving the mite removal effect. The mite removal head body 2 can be disassembled and assembled to meet the cleaning needs of different scenes. The mode switching is convenient and the applicable scenes are wide.

[0056] In some embodiments, Figure 2-Figure 5 As shown, the vacuum cleaner head 1.1 is plugged into the accommodating groove 2.1, and the inner end surface of the accommodating groove 2.1 has a plurality of sub-buckle columns 2.4 protruding outwardly. The vacuum cleaner head 1.1 is provided with a female buckle hole 1.4 that cooperates with the sub-buckle columns 2.4. When the mite removal head body 2 is installed on the vacuum cleaner assembly 1, the sub-buckle columns 2.4 are buckled into the female buckle holes 1.4. It should be noted that by plugging the sub-buckle columns 2.4 into the female buckle holes 1.4, when the mite removal head body 2 is installed on the vacuum cleaner assembly 1, the connection between the mite removal head body 2 and the vacuum cleaner assembly 1 is tighter.

[0057] In some embodiments, Figure 2-Figure 5 As shown, the outer wall surface of the connecting channel 2.2 has a guide protrusion 2.3 protruding outward, the dust collector head 1.1 includes a dust collection channel 1.2 that cooperates with the connecting channel 2.2, and the inner wall surface of the dust collection channel 1.2 is provided with a guide groove 1.3 that cooperates with the guide protrusion 2.3. When the mite removal head body 2 is installed on the vacuum cleaner assembly 1, the guide protrusion 2.3 slides along the guide groove 1.3. It should be noted that the guide protrusion 2.3 slides along the guide groove 1.3, so that the mite removal head body 2 is more stable and accurately positioned during the installation of the vacuum cleaner assembly 1. At the same time, the guide protrusion 2.3 cooperates with the guide groove 1.3, and the position of the mite removal head body 2 and the vacuum cleaner assembly 1 is offset, so that it is more stable after connection.

[0058] In some embodiments, Figure 2-Figure 6 As shown, a block 2.7 is provided in the accommodating groove 2.1 and is vertically attached to the wall of the accommodating groove 2.1 and is movable up and down. A slot 1.5 cooperating with the block 2.7 is provided on the vacuum cleaner head 1.1. The mite removal head body 2 includes a control component 3 for controlling the up and down movement of the block 2.7. The block 2.7 is accommodated in the slot 1.5 by the control component 3. It should be noted that by accommodating the block 2.7 in the slot 1.5, when the mite removal head body 2 is installed on the vacuum cleaner assembly 1, the mite removal head body 2 is prevented from being relatively separated from the vacuum cleaner assembly 1, and the connection between the mite removal head body 2 and the vacuum cleaner assembly 1 is more tightly.

[0059] In some embodiments, Figure 9-14 As shown, the control member 3 includes a control base 3.1, a control button 3.2, a first return spring 3.3, and a second return spring 3.4. The control base 3.1 includes a first sliding cavity 3.1.1 for sliding the card block 2.7, and a second sliding cavity 3.1.2 for pressing the control button 3.2. The first return spring 3.3 is arranged between the bottom of the first sliding cavity 3.1.1 and the bottom surface of the card block 2.7, and the second return spring 3.4 is arranged between the bottom of the second sliding cavity 3.1.2 and the bottom surface of the control button 3.2. The card block 2.7 includes a first inclined surface 3.2.1 that tilts downward from the inside to the outside, and the control button 3.2 includes a first inclined surface 3.2.1 that cooperates with the first inclined surface 3.2.1. The second inclined surface 2.7.1 is pressed, and the control button 3.2 is pressed. The second inclined surface 2.7.1 moves in the direction of the first inclined surface 3.2.1. The second inclined surface 2.7.1 is abutted against the first inclined surface 3.2.1, and the block 2.7 moves downward. It should be noted that by pressing the control button 3.2 with one button, the block 2.7 is disengaged from the card slot 1.5, thereby realizing the disassembly of the mite removal head body 2 from the vacuum cleaner assembly 1. The operation is convenient and simple. Release the control button 3.2, the second return spring 3.4 restores the deformation, and the control button 3.2 returns to its position, so that the second inclined surface 2.7.1 is no longer abutted against the first inclined surface 3.2.1, and the first return spring 3.3 restores the deformation, driving the block 2.7 to return to its position.

[0060] In some embodiments, Figure 15-Figure 21 As shown, a baffle 5 is provided at the opening 2.5.1, and a suction port 5.1 which runs through from top to bottom is provided on the baffle 5. A first limit block 5.2 is provided at one end of the baffle 5, and a first limit groove 2.5.2 which cooperates with the first limit block 5.2 is provided on the brush groove 2.5. A sliding groove 5.3 is provided on the bottom surface of the other end of the baffle 5, and a sliding switch 6 is provided on the sliding groove 5.3. The mite removal head body 2 includes a second limit groove 2.5.3 which cooperates with the sliding switch 6. The baffle 5 is installed or removed by cooperating with the sliding switch 6 and the second limit groove 2.5.3. It should be noted that the setting of the baffle 5 can better protect the roller brush 2.6, and the baffle 5 can be installed and removed by the sliding switch 6, so as to facilitate the cleaning and maintenance of the roller brush 2.6.

[0061] In some embodiments, Figure 20-21As shown, the sliding switch 6 includes a second limiting block 6.1 that cooperates with the second limiting groove 2.5.3. A through hole 5.3.1 is provided at the bottom of the sliding groove 5.3. The sliding switch 6 is inserted into the through hole 5.3.1. When the sliding switch 6 slides in the sliding groove 5.3, when the baffle 5 is installed on the mite removal head body 2, the second limiting block 6.1 is accommodated in the second limiting groove 2.5.3. When the baffle 5 is disassembled from the mite removal head body 2, the second limiting block 6.1 is disengaged from the second limiting groove Slot 2.5.3. It should be noted that, by sliding the sliding switch 6 in the sliding slot 5.3, when the second limit block 6.1 is accommodated in the second limit slot 2.5.3, the wall surface of the second limit block 6.1 is against the wall surface of the second limit slot 2.5.3, thereby preventing the baffle 5 from detaching from the brush slot 2.5; conversely, sliding the sliding switch 6 causes the second limit block 6.1 to detach from the second limit slot 2.5.3, and one end of the baffle 5 is detached from the limit, thereby realizing the disassembly of the baffle 5.

[0062] In some embodiments, Figure 18-19 As shown, positioning blocks 6.2 protrude outwardly from the opposite side walls of the sliding switch 6, and a gear slot 5.4 cooperating with the positioning block 6.2 is provided on the bottom surface of the baffle 5. The gear slot 5.4 includes two gears, open and closed. The positioning block 6.2 is snapped into the gear slot 5.4. It should be noted that through the setting of the gear slot 5.4, the positioning block 6.2 is snapped into the gear slot 5.4 to prevent the sliding switch 6 from shaking. At the same time, the gear slot 5.4 can accurately feedback whether the baffle 5 is in a locked state and accurately position it.

[0063] In some embodiments, Figure 15-16 As shown, the suction port 5.1 is provided with a plurality of spacing bars 5.5, and the plurality of spacing bars 5.5 are spaced apart along the length direction of the suction port 5.1. The roller brush 2.6 includes a brush strip 5.6 arranged at the edge, and the brush strip 5.6 is provided with an avoidance groove 5.6.1 for avoiding the spacing bars 5.5. It should be noted that, through the setting of the avoidance groove 5.6.1, the roller brush 2.6 runs more smoothly. At the same time, if the roller brush 2.6 is shifted in position, the cooperation of the avoidance groove 5.6.1 and the spacing bars 5.5 makes the roller brush 2.6 run more stably.

[0064] In some embodiments, Figure 2-Figure 4As shown, the vacuum cleaner assembly 1 includes a battery assembly 4, the battery assembly 4 includes a first conductive end 4.1, and the mite removal head body 2 includes a second conductive end 2.8 that matches the first conductive end 4.1. When the mite removal head body 2 is installed on the vacuum cleaner assembly 1, the first conductive end 4.1 is electrically connected to the second conductive end 2.8, and the battery assembly 4 can supply power to the vacuum cleaner assembly 1. It should be noted that through the cooperation of the first conductive end 4.1 and the second conductive end 2.8, a third conductive end is provided on the battery assembly 4, and the external vacuum cleaner assembly is provided with a fourth conductive end that matches the third conductive end, and the third conductive end is connected to the fourth conductive end, so that when the mite removal head body 2 is installed on the vacuum cleaner assembly 1, the battery assembly 4 can supply power to the vacuum cleaner assembly 1. (The electrical connection between the vacuum cleaner assembly 1 and the battery assembly 4 is not the invention point of this embodiment and is not repeated in this embodiment.) The battery assembly 4 also supplies power to the mite removal head body 2, which is more convenient to use. The battery assembly 4 can supply power to the vacuum cleaner assembly 1.

[0065] In some embodiments, Fig. 22 As shown, the mite removal head body 2 is provided with a fifth conductive end 2.13 electrically connected to the external base station, and the fifth conductive end 2.13 is conductively connected to the second conductive end 2.8. When the mite removal head body 2 is arranged on the external base station, the external base station can charge the battery assembly 4 through the fifth conductive end 2.13, the second conductive end 2.8 and the first conductive end 4.1 in sequence. It should be noted that the battery assembly 4 does not need to be disassembled. When the mite removal head body 2 is placed on the external base station, the battery assembly 4 can be charged, which is convenient and fast. (The external base station is not the invention point of this embodiment and will not be repeated in this embodiment.)

[0066] In some embodiments, Figure 15-16 As shown, the mite removal head body 2 includes an ultraviolet sterilization lamp 2.9 arranged on the bottom end thereof, and a light path detector 2.10 is fixed to the rear side of the ultraviolet sterilization lamp 2.9. It should be noted that sterilization is achieved by the ultraviolet sterilization lamp 2.9. At the same time, through the setting of the light path detector 2.10, when the light path detector 2.10 detects the ground, the ultraviolet sterilization lamp 2.9 runs. When the light path detector 2.10 detects that the vacuum cleaner is tilted at too large an angle, the ultraviolet sterilization lamp 2.9 is turned off to prevent threats to users.

[0067] In some embodiments, Figure 15-16 As shown, a roller 2.11 is arranged at the bottom of the mite removal head body 2. It should be noted that, through the arrangement of the roller 2.11, the mite removal head body 2 is pushed more smoothly for mite removal and cleaning.

[0068] In some embodiments, Figure 8As shown, a motor 2.12 for driving a roller brush 2.6 is disposed in the mite removal head body 2. It should be noted that the roller brush 2.6 is driven to rotate by the motor 2.12, so that the cleaning effect of the roller brush 2.6 is better.

[0069] The same and similar parts between the various embodiments in this specification can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0070] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed in the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A multifunctional mite removal head, comprising a mite removal head body (2), the mite removal head body (2) comprising a rolling brush groove (2.5), a rolling brush (2.6) being rotatably arranged in the rolling brush groove (2.5), and an opening (2.5.1) for adsorption is arranged on the bottom surface of the rolling brush groove (2.5), characterized in that: The mite removal head body (2) can be used in combination with an external vacuum cleaner assembly (1); the vacuum cleaner assembly (1) is provided with a vacuum cleaner head (1.1); the mite removal head body (2) is provided with a receiving groove (2.1) for docking with the vacuum cleaner head (1.1); a connecting channel (2.2) communicating with the roller brush groove (2.5) is provided in the receiving groove (2.1); When the mite removal head body (2) is docked with the dust collector head (1.1), the dust collector head (1.1) cooperates with the accommodating groove (2.1), and the dust collector head (1.1) is connected to the opening (2.5.1) via the connecting channel (2.2) and the roller brush groove (2.5) in sequence, and the vacuum cleaner assembly (1) and the mite removal head body (2) are combined to form a mite removal device.

2. The multifunctional mite removal head according to claim 1, characterized in that: The vacuum cleaner head (1.1) is plugged into the accommodating groove (2.1); the inner end surface of the accommodating groove (2.1) is provided with a plurality of sub-buckle columns (2.4) protruding outward; the vacuum cleaner head (1.1) is provided with a female buckle hole (1.4) that cooperates with the sub-buckle columns (2.4); when the mite removal head body (2) is installed on the vacuum cleaner assembly (1), the sub-buckle columns (2.4) are buckled into the female buckle hole (1.4).

3. The multifunctional mite removal head according to claim 2, characterized in that: The outer wall surface of the connecting channel (2.2) is provided with a guide protrusion (2.3) protruding outwards, the dust suction head (1.1) comprises a dust suction channel (1.2) cooperating with the connecting channel (2.2), the inner wall surface of the dust suction channel (1.2) is provided with a guide groove (1.3) cooperating with the guide protrusion (2.3), and when the mite removal head body (2) is mounted on the dust cleaner assembly (1), the guide protrusion (2.3) slides along the guide groove (1.3).

4. The multifunctional mite removal head according to claim 1, characterized in that: The receiving groove (2.1) is provided with a card block (2.7) vertically disposed on the wall surface of the receiving groove (2.1) and movable up and down; the vacuum cleaner head (1.1) is provided with a card slot (1.5) cooperating with the card block (2.7); the mite removal head body (2) comprises a control member (3) for controlling the card block (2.7) to move up and down; the card block (2.7) is controlled by the control member (3) to be accommodated in the card slot (1.5).

5. The multifunctional mite removal head according to claim 4, characterized in that: The control member (3) comprises a control base (3.1), a control button (3.2), a first return spring (3.3), and a second return spring (3.4); the control base (3.1) comprises a first sliding cavity (3.1.1) for the block (2.7) to slide, and a second sliding cavity (3.1.2) for the control button (3.2) to press; the first return spring (3.3) is arranged between the bottom of the first sliding cavity (3.1.1) and the bottom surface of the block (2.7); the second return spring (3.4) is arranged between the second sliding cavity (3.1.1) and the bottom surface of the block (2.7); Between the bottom of the dynamic cavity (3.1.2) and the bottom surface of the control button (3.2), the block (2.7) comprises a first inclined surface (3.2.1) which is inclined downward from the inside to the outside, and the control button (3.2) comprises a second inclined surface (2.7.1) which cooperates with the first inclined surface (3.2.1); when the control button (3.2) is pressed, the second inclined surface (2.7.1) moves in the direction of the first inclined surface (3.2.1), the second inclined surface (2.7.1) abuts against the first inclined surface (3.2.1), and the block (2.7) moves downward.

6. The multifunctional mite removal head according to claim 1, characterized in that: A baffle (5) is provided at the opening (2.5.1), and a suction port (5.1) is provided on the baffle (5) which is through-through from top to bottom. A first limit block (5.2) is provided at one end of the baffle (5), and a first limit groove (2.5.2) which cooperates with the first limit block (5.2) is provided on the brush groove (2.5). A sliding groove (5.3) is provided on the bottom surface of the other end of the baffle (5), and a sliding switch (6) is provided on the sliding groove (5.3). The mite removal head body (2) includes a second limit groove (2.5.3) which cooperates with the sliding switch (6), and the baffle (5) is installed or removed by cooperating with the sliding switch (6) and the second limit groove (2.5.3).

7. The multifunctional mite removal head according to claim 6, characterized in that: The sliding switch (6) includes a second limiting block (6.1) that cooperates with the second limiting groove (2.5.3); a through hole (5.3.1) is provided at the bottom of the sliding groove (5.3); the sliding switch (6) is inserted into the through hole (5.3.1); the sliding switch (6) slides in the sliding groove (5.3); when the baffle (5) is installed on the mite removal head body (2), the second limiting block (6.1) is accommodated in the second limiting groove (2.5.3); when the baffle (5) is disassembled from the mite removal head body (2), the second limiting block (6.1) is separated from the second limiting groove (2.5.3).

8. The multifunctional mite removal head according to claim 7, characterized in that: Positioning blocks (6.2) protrude outwardly from opposite side walls of the sliding switch (6); a gear slot (5.4) cooperating with the positioning block (6.2) is provided on the bottom surface of the baffle (5); the gear slot (5.4) includes two gears, open and closed; and the positioning block (6.2) is snap-fitted into the gear slot (5.4).

9. The multifunctional mite removal head according to claim 1, characterized in that: The vacuum cleaner body comprises a battery assembly (4), the battery assembly (4) comprises a first conductive end (4.1), the mite removal head body (2) comprises a second conductive end (2.8) matched with the first conductive end (4.1), when the mite removal head body (2) is mounted on the vacuum cleaner assembly (1), the first conductive end (4.1) is electrically connected with the second conductive end (2.8), and at the same time, a third conductive end is provided on the battery assembly (4), and the external vacuum cleaner assembly is provided with a fourth conductive end matched with the third conductive end, and the battery assembly (4) can supply power to the vacuum cleaner assembly (1) through the connection between the third conductive end and the fourth conductive end.

10. The multifunctional mite removal head according to claim 9, characterized in that: The mite removal head body (2) is provided with a fifth conductive end (2.13) electrically connected to the external base station, and the fifth conductive end (2.13) is electrically connected to the second conductive end (2.8). When the mite removal head body (2) is arranged on the external base station, the external base station can charge the battery assembly (4) in sequence through the fifth conductive end (2.13), the second conductive end (2.8) and the first conductive end (4.1).

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