Multifunctional electric brush head

Abstract

A multifunctional electric brush head is provided, which includes a control part, an execution part, a fixing component, and a work brush head; the control part rotates relativity to the execution part, the execution part rotates itself; thus, a wide clean range can be achieved. Different work brush heads can be replaced as needed to achieve a better clean result and work brush heads belonging to different fields can be replaced so as to adapt to a wide work scope. The electric brush head can be handheld to clean a dead angle, and it may be installed with a telescopic rod. It further includes a light to illuminate a to-be-cleaned place. The execution part and the telescopic rod are designed to cooperate with each other to achieve a fix and electrical connection effect, allowing the telescopic rod to also control an operation of the electric brush head.

What is claimed is: 
     
         1 . An electric brush head, comprising a control part, an execution part, a fixing component, and a work brush head; the control part is rotatably connected to the execution part through the fixing component; the control part is electrically connected to the execution part; the execution part is capably of rotating itself, and the execution part is connected to the work brush head;
 wherein the control part comprise a control part fixing-and-connection hole, a light switch key, an electric brush switch key, a solar panel, a waterproof silicone block, a touch display screen, a top charging port, a sound hole, a wiring hole, a charging port inside the silicone block, a voice control module, a power supply, and a control center; the light switch key, electric brush switch key, solar panel, touch display screen, top charging port, charging port inside the silicone block, voice control module, and control center are all electrically connected to the power supply; the light switch key, electric brush switch key, solar panel, touch display screen, top charging port, charging port inside the silicone block, and voice control module are all electrically connected to the control center.   
     
     
         2 . The electric brush head according to  claim 1 , wherein the fixing component has elasticity; the fixing component comprises a hook, a notch, a rectangular protrusion, and a circular protrusion; the hook is located at a bottom surface of the fixing component; the notch, the rectangular protrusion, and the circular protrusion are located at a side surface of the fixing component. 
     
     
         3 . The electric brush head according to  claim 1 , wherein the execution part comprises an execution part fixing-and-connection hole, an electric motor, a fix connection element, an execution part lower cover, an execution part body, an execution part upper cover, and a self-rotation limit mechanism; the execution part fixing-and-connection hole is located on the execution part upper cover; the execution part upper cover is fixed on the execution part body; the execution part lower cover is fixed below the execution part body; the electric motor is located in the execution part body and fixed above the execution part lower cover; an output shaft of the electric motor is connected to the fix connection element. 
     
     
         4 . The electric brush head according to  claim 3 , wherein the fix connection element comprises a bayonet and a positioning flange; the work brush head comprises a clamp block, a cavity, and a concave edge; the clamp block is clamp-connection with the bayonet, the cavity accommodates the fix connection element, the concave edge corresponds to the positioning flange; and the work brush head is connected with the fix connection element. 
     
     
         5 . The electric brush head according to  claim 3 , wherein the execution part body comprises a light, a rotation prompt part, a self-rotation latch, a self-rotation block, and a self-rotation sliding chute; the self-rotation limit mechanism is matched with the self-rotation latch; the execution part upper cover is matched with the self-rotation block and the self-rotation sliding chute, respectively. 
     
     
         6 . The electric brush head according to  claim 5 , wherein the self-rotation limit mechanism comprises a self-rotation limit button, a self-rotation limit mechanism fix bracket, a spring, and a self-rotation limit clamp block; the fixing component comprises a hole on the same side with the self-rotation limit button; the self-rotation limit mechanism is fixed inside the execution part upper cover. 
     
     
         7 . The electric brush head according to  claim 6 , wherein the execution part upper cover comprises a self-rotation fix block, a self-rotation slide rail, a fix threaded hole of the self-rotation limit mechanism fix bracket, and an accommodation slot of the self-rotation limit clamp block. 
     
     
         8 . The electric brush head according to  claim 7 , wherein the self-rotation limit mechanism fix bracket is fixed on the fix threaded hole of the self-rotation limit mechanism fix bracket; the self-rotation limit clamp block is placed by the self-rotation limit mechanism fix bracket and the accommodation slot of the self-rotation limit clamp block together; the spring is located between the self-rotation limit clamp block and the self-rotation limit mechanism fix bracket; the self-rotation slide rail is located inside the self-rotation sliding chute, the self-rotation fix block and the self-rotation block are located on the same horizontal plane, and the self-rotation limit clamp block is engaged with the self-rotation latch. 
     
     
         9 . The electric brush head according to  claim 4 , wherein the fix connection element further comprises at least one first magnet; and a corresponding position of the work brush head comprises at least one second magnet; the first magnet is attracted to the second magnet. 
     
     
         10 . The electric brush head according to  claim 1 , wherein the electric brush head comprises a telescopic rod; the telescopic rod comprises a threaded plug and a button; the threaded plug is electrically connected to the button; the telescopic rod is electrically connected to the control part. 
     
     
         11 . The electric brush head according to  claim 1 , wherein the electric brush head comprises a charging base; the charging base comprises a charging port and a recess. 
     
     
         12 . An electric brush head, comprising a control part, an execution part, a fixing component, a work brush head, and a telescopic rod; the control part is rotatably connected to the execution part through the fixing component; the control part is electrically connected to the execution part; the execution part is capable of rotating itself, and the execution part is connected to the work brush head;
 wherein the control part comprises a control part fixing-and-connection hole, a light switch key, an electric brush switch key, a solar panel, a waterproof silicone block, a touch display screen, a top charging port, a sound hole, a wiring hole, a charging port inside the silicone block, a voice control module, a power supply, and a control center; the light switch key, electric brush switch key, solar panel, touch display screen, top charging port, charging port inside the silicone block, voice control module, and control center are all electrically connected to the power supply; the light switch key, electric brush switch key, solar panel, touch display screen, top charging port, charging port inside the silicone block, and voice control module are all electrically connected to the control center;   the telescopic rod comprises a threaded plug and a button; the threaded plug is electrically connected to the button; the telescopic rod is electrically connected to the control part;   the execution part comprises an execution part fixing-and-connection hole, an electric motor, a fix connection element, an execution part lower cover, an execution part body, an execution part upper cover, and a self-rotation limit mechanism; the execution part fixing-and-connection hole is located on the execution part upper cover; the execution part upper cover is fixed on the execution part body; the execution part lower cover is fixed below the execution part body; the electric motor is located in the execution part body and fixed above the execution part lower cover; an output shaft of the electric motor is connected to the fix connection element.   
     
     
         13 . The electric brush head according to  claim 12 , wherein the fix connection element comprises a slot, the work brush head is provided with a cavity, and the cavity is provided with a hook; when the fix connection element is inserted into the cavity, the hook is clamped into the slot; or
 the work brush head is provided a cavity, a top surface of the cavity is provided a buckle; when the fix connection element is inserted into the cavity, the buckle abuts against a bottom surface of the fix connection element.   
     
     
         14 . The electric brush head according to  claim 12 , wherein the fix connection element is provided with an insertion slot, the work brush head is provided with an insertion block, the insertion block is inserted into the insertion slot and is interference fit with the insertion slot. 
     
     
         15 . The electric brush head according to  claim 12 , wherein the electric brush head further comprises a fix threaded rod, the fix connection element is provided with an insertion slot, the work brush head is provided with an insertion block, the insertion block is inserted into the insertion slot; a slot wall of the insertion slot and the insertion block are both provided with a threaded hole, and the fixed threaded rod is threaded connected to the threaded hole on the slot wall of the insertion slot and the threaded hole on the insertion block. 
     
     
         16 . The electric brush head according to  claim 12 , wherein the fix connection element is provided with an iron block, the work brush head is provided with a magnet, and the magnet is magnetically attracted to the iron block; or
 an outer surface of the fix connection element is provided with a thread, the work brush head is provided with a threaded hole; the fix connection element is threaded connected to the threaded hole.   
     
     
         17 . The electric brush head according to  claim 12 , wherein the fix connection element is fixedly connected to the work brush head through a rotating buckle or Velcro. 
     
     
         18 . The electric brush head according to  claim 12 , wherein the fix connection element is provided with an accommodation slot, the accommodation slot comprises an opening, the work brush head is provided with a spherical buckle, and the spherical buckle is clamped into the accommodation slot. 
     
     
         19 . The electric brush head according to  claim 12 , wherein the fix connection clement is fixedly connected to the work brush head through an elbow tube; or
 the work brush head is directly sleeved on the fix connection element.   
     
     
         20 . The electric brush head according to  claim 12 , wherein the fix connection clement is connected to the work brush head through an elastic connector.