CN112535547B - Electronic control electric toothbrush capable of automatically squeezing toothpaste - Google Patents
Electronic control electric toothbrush capable of automatically squeezing toothpaste Download PDFInfo
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- CN112535547B CN112535547B CN202011545567.9A CN202011545567A CN112535547B CN 112535547 B CN112535547 B CN 112535547B CN 202011545567 A CN202011545567 A CN 202011545567A CN 112535547 B CN112535547 B CN 112535547B
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- block
- cavity
- wall
- sliding groove
- toothpaste
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/224—Electrical recharging arrangements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/225—Handles or details thereof
- A61C17/227—Handles or details thereof with reservoirs, e.g. for toothpaste
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
- A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
- A61C17/28—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor with rinsing means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
Abstract
The invention discloses an electronic control electric toothbrush capable of automatically squeezing toothpaste, which comprises a shell and a base matched with the shell, wherein a toothbrush head for brushing teeth is fixedly arranged on the end surface of the top of the shell, a liquid storage cavity and a toothpaste cavity positioned on the lower side of the liquid storage cavity are arranged in the shell, and a storage battery which is positioned between the liquid storage cavity and the toothpaste cavity and is used for providing energy for the whole device is fixedly arranged in the shell; the automatic toothbrush realizes automatic tooth brushing and automatic water and toothpaste supplement, avoids the inconvenience of operation and the waste of toothpaste caused by the fact that the toothpaste is required to be squeezed on the bristles when the electric toothbrush is driven before use, and can automatically supplement the water filled in the toothbrush and automatically charge the electric toothbrush after the tooth brushing is finished, automatically clean the bristles when the toothbrush is automatically charged, facilitate subsequent use, save the time for manually cleaning the toothbrush, and adapt to modern fast-paced life.
Description
Technical Field
The invention relates to the field of electronic equipment, in particular to an electronic control electric toothbrush capable of automatically squeezing toothpaste.
Background
A toothbrush is a cleaning tool, which is a handle-type brush, and is used to add toothpaste to the brush and then repeatedly brush all parts of teeth to maintain oral hygiene, while an electric toothbrush helps a user to initially clean teeth by means of an electric power.
At the present stage, the electric toothbrush using cavity needs to extrude toothpaste on the bristles, so that the electric bristles are started to shake off the toothpaste, operation is inconvenient, the toothpaste is wasted, and meanwhile, the electric toothbrush needs to be carefully cleaned after being used, and the time is long.
Disclosure of Invention
The invention aims to solve the technical problem of providing an electric toothbrush capable of automatically squeezing toothpaste under electronic control, and solves the problem.
The invention relates to an electronic control electric toothbrush capable of automatically squeezing toothpaste, which comprises a shell and a base matched with the shell, wherein a toothbrush head for brushing teeth is fixedly arranged on the end surface of the top of the shell, a liquid storage cavity and a toothpaste cavity positioned on the lower side of the liquid storage cavity are arranged in the shell, a storage battery which is positioned between the liquid storage cavity and the toothpaste cavity and used for providing energy for the whole device is fixedly arranged in the shell, a charging plugboard sliding chute with a downward opening is arranged on the end surface of the bottom of the shell, a charging mechanism is arranged in the charging plugboard sliding chute, a water pump is fixedly arranged on the top wall in the liquid storage cavity, an extraction pipeline communicated with the liquid storage cavity is communicated on the bottom wall in the water pump, a first pipeline is fixedly communicated on the end surface of the top of the water pump, a second pipeline is fixedly communicated on the top wall in the liquid storage cavity, a piston is arranged in the liquid storage cavity in a sliding manner, and a piston spring fixedly connected with the bottom wall in the liquid storage cavity is fixedly arranged on the end surface of the bottom of the piston, a third pipeline is arranged on the top wall in the toothpaste cavity in a through manner, a threaded hole is arranged on the inner wall on the right side of the toothpaste cavity in a through manner, a nut is engaged in the threaded hole, abutting blocks which are positioned on the upper side and the lower side of the threaded hole in an up-and-down symmetrical manner and are matched with the nut are fixedly arranged on the end surface on the right side of the shell, the nut is abutted against the abutting blocks, a toothpaste push plate is arranged in the toothpaste cavity in a sliding manner, a toothpaste push plate spring fixedly connected with the bottom wall in the toothpaste cavity is fixedly arranged on the end surface on the bottom of the toothpaste push plate, a first connecting rod sliding groove communicated with the toothpaste cavity is arranged on the bottom wall in the liquid storage cavity in a through manner, a first connecting rod fixedly connected with the top end surface of the toothpaste push plate is arranged in the first connecting rod sliding groove in a sliding manner, a second connecting rod sliding groove is arranged in the first connecting rod sliding manner, and is fixedly connected with the bottom end surface of the piston, the fixture comprises a first connecting rod, a second connecting rod, a third connecting rod, a fixture block spring, a first electromagnet, a third connecting rod, a fourth connecting rod, a fifth connecting rod, a sixth connecting rod, a fifth connecting block and a sixth connecting rod.
Further, the charging mechanism comprises a charging plug board with a downward opening, which is arranged in a charging plug board sliding groove in a sliding manner, a charging plug board reset spring fixedly connected with the top of the charging plug board sliding groove is fixedly arranged on the end surface of the top of the charging plug board, a rack sliding groove with a downward opening is arranged on the top of the charging plug board sliding groove, a rack fixedly connected with the end surface of the top of the charging plug board is arranged in the rack sliding groove in a sliding manner, a ratchet cavity with a vertical symmetry and a leftward opening is arranged on the inner wall of the right side of the rack sliding groove, a ratchet shaft is arranged on the front end surface and the rear end surface of the ratchet cavity in a rotating manner, a turbine rod matched with the rack and a rope drawing wheel positioned at the rear side of the turbine rod are fixedly wound on the rope drawing wheel at the upper side, a first pull rope is fixedly wound on the rope drawing wheel at the lower side, a second pull rope is fixedly wound on the rope drawing wheel at the lower side, and a plug board clamping groove with a downward opening is arranged on the inner wall of the left side of the charging plug board sliding groove, the plug board clamping groove inner top wall is communicated with the other end of the second pipeline, a sealing block sliding groove with a left opening is formed in the inner wall of the right side of the second pipeline, a sealing block is arranged in the sealing block sliding groove in a sliding mode, a sealing block spring fixedly connected with the inner wall of the right side of the sealing block sliding groove is fixedly arranged on the end face of the right side of the sealing block, the end face of the right side of the sealing block is fixedly connected with the other end of the second pull rope, a trapezoidal block sliding groove with a downward opening is formed in the top wall of the sealing block sliding groove, a trapezoidal block is arranged in the trapezoidal block sliding groove in a sliding mode, a trapezoidal block spring fixedly connected with the top wall of the trapezoidal block sliding groove is fixedly arranged on the end face of the top of the trapezoidal block, and a third pull rope is fixedly connected to the end face of the top of the trapezoidal block.
Further, a magnet chute is arranged on the inner bottom wall of the toothpaste cavity, a magnet is arranged in the magnet chute in a sliding way, a magnet reset spring fixedly connected with the inner wall of the right side of the magnet chute is fixedly arranged on the end surface of the right side of the magnet, a second electromagnet which is in attraction fit with the magnet is fixedly arranged on the inner wall of the left side of the magnet sliding chute, a sliding block chute with an upward opening is arranged on the inner bottom wall of the magnet chute, a sliding block is arranged in the sliding block chute in a sliding way, a sliding block spring fixedly connected with the inner bottom wall of the sliding block chute is arranged on the end surface of the bottom of the sliding block, the other end of the third pull rope is fixedly connected on the end surface of the left side of the sliding block, a fixed shaft is fixedly arranged on the end surface of the front side of the sliding block, the fixed shaft is rotatably provided with a pressed plate which upwards extends into the magnet sliding groove, and a torsion spring is fixedly connected between the pressed plate and the fixed shaft.
Furthermore, the toothbrush head left side end face is provided with a rotational block transmission groove which is vertically symmetrical and has a leftward opening, the rotational block transmission groove is internally and rotatably provided with a rotational block, the rotational block is internally and horizontally provided with a connecting through hole in a through manner, the rotational block is far away from the annular end face at one side of the center of the connecting through hole, the external teeth on the upper rotational block and the lower rotational block are meshed with each other, the left side end face of the rotational block is fixedly provided with bristles which are annularly distributed, the right side end face of the rotational block transmission groove at the upper side is provided with a gear ring cavity with a leftward opening, the inner wall at the right side of the gear ring cavity is fixedly provided with a communicating block which is rotatably matched and connected with the right side end face of the rotational block at the upper side, the gear ring cavity is rotatably provided with an annular inner meshing rack ring which is fixedly connected with the right side end face of the rotational block at the upper side, and the inner wall at the right side of the gear ring cavity is provided with a turbine cavity, a left extending turbine rod is rotatably arranged on the left inner wall and the right inner wall of the turbine cavity, six turbine blades are fixedly arranged on the turbine rod, a transmission gear meshed with the inner meshing rack ring is fixedly arranged on the part of the turbine rod positioned in the gear ring cavity, a fourth pipeline is fixedly communicated with the inner wall of the rear side of the turbine cavity, one end of the fourth pipeline, far away from the turbine cavity, penetrates through the left end face of the communicating block and is communicated with the connecting through hole, the front end face of the turbine cavity is fixedly communicated with the other end of the first pipeline, a valve block working block which is rotatably connected with the right end face of the rotating block on the lower side is fixedly arranged on the inner wall of the right side of the rotating block transmission groove on the lower side, a valve block sliding groove is arranged in the valve block working block, a valve block with a downward opening is slidably arranged in the valve block sliding groove, and a valve block spring fixedly connected with the right inner wall of the valve block sliding groove is fixedly arranged on the right side end face of the valve block, the other end of the first pull rope is fixedly connected to the end face of the right side of the valve block, the inner cavity of the valve block is communicated with a corrugated pipe communicated with the connecting through hole on the lower side, and the inner bottom wall of the sliding groove of the valve block is communicated with the other end, away from the turbine cavity, of the fourth pipeline and the other end, located on the left side of the fourth pipeline, of the third pipeline.
Further, fixed be equipped with on the base top terminal surface with the picture peg matched with inserted block that charges, the inserted block that charges is connected with the external circuit electricity, the fixed being equipped with on the base top terminal surface is located the left picture peg of inserted block charges, on the picture peg top terminal surface intercommunication have with in the picture peg draw-in groove second pipeline matched with annotates the through-hole, it communicates with each other with external water injection equipment to annotate the through-hole, the fixed being equipped with on the base top terminal surface is located the left connecting block of picture peg, the fixed block that is equipped with on the connecting block top terminal surface, be equipped with the opening right brush head on the fixed block right side terminal surface and place the chamber, the brush head is placed on the intracavity diapire intercommunication have with the waste water discharge channel of external intercommunication.
Furthermore, the second electromagnet with the battery and charge between the picture peg through the circuit series connection, the toothpaste chamber with all link up on the stock solution chamber right side inner wall and have the air vent.
The invention has the beneficial effects that: the automatic toothbrush water replenishing device is simple in structure and convenient and fast to operate, achieves automatic water and toothpaste replenishing while automatic tooth brushing, avoids inconvenience in operation and waste of toothpaste caused by the fact that the toothpaste is required to be squeezed on the bristles when the electric toothbrush is started before being used, can automatically replenish the filling water in the toothbrush and automatically charge the electric toothbrush after tooth brushing is completed, automatically cleans the bristles while automatic charging is completed, facilitates subsequent use, saves time for manually cleaning the toothbrush, and is suitable for modern fast-paced life.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a base according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of a portion A of FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram at B-B in FIG. 3 according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure at C in FIG. 1 according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a structure at D-D in FIG. 1 according to an embodiment of the present invention;
fig. 7 is an enlarged schematic structural diagram at E in fig. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Combine figures 1-7 an automatic electric toothbrush who squeezes toothpaste of electronic control, including casing 10 and rather than supporting base 43, the fixed toothbrush head 38 that is used for brushing teeth that is equipped with on the casing 10 top terminal surface, be equipped with stock solution chamber 32 in the casing 10 and be located the toothpaste chamber 26 of stock solution chamber 32 downside, casing 10 internal fixation is equipped with and is located stock solution chamber 32 with for the whole battery 28 that provides the energy of device between the toothpaste chamber 26, be equipped with the decurrent charging picture peg spout 11 of opening on the casing 10 bottom terminal surface, be equipped with charging mechanism in the charging picture peg spout 11, fixed water pump 33 that is equipped with on the roof in the stock solution chamber 32, the intercommunication has with the extraction pipeline of stock solution chamber 32 intercommunication in the water pump 33 on the diapire, the fixed intercommunication has first pipeline 34 on the water pump 33 top terminal surface, the fixed intercommunication has second pipeline 37 on the roof in the stock solution chamber 32, slide in liquid storage cavity 32 and be equipped with piston 36, piston 36 bottom end face go up fixed be equipped with in liquid storage cavity 32 bottom wall fixed connection's piston spring 31, it is equipped with third pipeline 23 to link up on the roof in toothpaste chamber 26, it is equipped with screw hole 22 to link up on the inner wall of toothpaste chamber 26 right side, screw hole 22 internal gearing has nut 21, fixed being equipped with on the end face of casing 10 right side is located screw hole 22 upper and lower bilateral longitudinal symmetry just with nut 21 matched with butt piece 20, nut 21 with butt piece 20 looks butt, slide in toothpaste chamber 26 and be equipped with toothpaste push pedal 25, fixed be equipped with on the end face of toothpaste push pedal 25 bottom end face with toothpaste chamber 26 bottom wall fixed connection's toothpaste push pedal spring 24, link up on the interior diapire of liquid storage cavity 32 be equipped with the head rod spout 29 of toothpaste chamber 26 intercommunication, slide in head rod spout 29 be equipped with first head end face fixed connection's of toothpaste push pedal 25 top end face Connecting rod 27, it is equipped with second connecting rod spout 18 to link up from top to bottom in the head rod 27, slide in the second connecting rod spout 18 be equipped with piston 36 bottom terminal surface fixed connection's second connecting rod 35, be equipped with multiunit opening triangle draw-in groove 19 left on the inner wall of second connecting rod spout 18 right side, be equipped with opening fixture block spout 83 right on the terminal surface of second connecting rod 35 right side, slide in the fixture block spout 83 be equipped with triangle draw-in groove 19 matched with fixture block 85, fixed be equipped with on the terminal surface of fixture block 85 left side with fixture block spout 83 left side inner wall fixed connection's fixture block spring 84, fixed be equipped with on the inner wall of fixture block spout 83 left side with fixture block 85 attracts complex first electro-magnet 82 mutually.
Beneficially, the charging mechanism includes charging plug board 12 with a downward opening, which is slidably arranged in the charging plug board sliding groove 11, the top end face of charging plug board 12 is fixedly provided with a return spring of charging plug board 12 which is fixedly connected with the top of charging plug board sliding groove 11, the top of charging plug board sliding groove 11 is provided with a downward opening rack 13 sliding groove, the rack 13 sliding groove is slidably provided with a rack 13 which is fixedly connected with the top end face of charging plug board 12, the inner wall of the right side of rack 13 sliding groove is provided with an up-and-down symmetrical ratchet cavity 78 with a leftward opening, the front end face and the rear end face of the ratchet cavity 78 are rotatably provided with a ratchet shaft 79, the ratchet shaft 79 is fixedly provided with a turbine rod 61 matched with the rack 13 and a rope pulling wheel 80 which is positioned at the rear side of the turbine rod 61, the upper side of the rope pulling wheel 80 is fixedly wound with a first pulling rope 58, and the lower side of the rope pulling wheel 80 is fixedly wound with a second pulling rope 70, an inserting plate clamping groove 14 with a downward opening is arranged on the inner wall of the left side of the charging inserting plate sliding groove 11, the inner top wall of the inserting plate clamping groove 14 is communicated with the other end of the second pipeline 37, a sealing block sliding groove 71 with a leftward opening is formed in the inner wall of the right side of the second pipeline 37, a sealing block 73 is arranged in the sealing block sliding groove 71 in a sliding manner, a sealing block spring 72 fixedly connected with the inner wall of the right side of the sealing block sliding groove 71 is fixedly arranged on the end surface of the right side of the sealing block 73, the right end face of the sealing block 73 is fixedly connected with the other end of the second pull rope 70, the inner top wall of the sealing block sliding groove 71 is provided with a trapezoidal block sliding groove 75 with a downward opening, a trapezoidal block 74 is arranged in the trapezoidal block sliding groove 75 in a sliding mode, a trapezoidal block spring 76 fixedly connected with the top wall in the trapezoidal block sliding groove 75 is fixedly arranged on the end face of the top of the trapezoidal block 74, and a third pull rope 77 is fixedly connected to the end face of the top of the trapezoidal block 74.
Beneficially, a magnet chute 15 is disposed on the inner bottom wall of the toothpaste cavity 26, a magnet 17 is slidably disposed in the magnet chute 15, a magnet return spring 16 fixedly connected to the inner right side wall of the magnet chute 15 is fixedly disposed on the right side end face of the magnet 17, a second electromagnet 64 matched with the magnet 17 in an attraction manner is fixedly disposed on the inner left side wall of the magnet chute 15, a sliding block chute 69 with an upward opening is disposed on the inner bottom wall of the magnet chute 15, a sliding block 65 is slidably disposed in the sliding block chute 69, a sliding block spring 68 fixedly connected to the inner bottom wall of the sliding block chute 69 is disposed on the bottom end face of the sliding block 65, the other end of the third pulling rope 77 is fixedly connected to the left side end face of the sliding block 65, a fixed shaft 67 is fixedly disposed on the front side end face of the sliding block 65, and a pressed plate 66 extending upward into the magnet chute 15 is rotatably disposed on the fixed shaft 67, a torsion spring is fixedly connected between the pressure receiving plate 66 and the fixed shaft 67.
Beneficially, a vertically symmetrical rotating block transmission groove 86 with a leftward opening is formed in the end face of the left side of the toothbrush head 38, a rotating block 40 is arranged in the rotating block transmission groove 86 in a rotating mode, a connecting through hole 41 is formed in the rotating block 40 in a left-right through mode, external engaging teeth 54 are fixedly arranged on the annular end face, far away from the center side of the connecting through hole 41, of the rotating block 40, the external engaging teeth 54 on the upper rotating block 40 are engaged with each other, bristles 42 distributed in an annular mode are fixedly arranged on the end face of the left side of the rotating block 40, a gear ring cavity 39 with a leftward opening is formed in the end face of the right side of the rotating block transmission groove 86 on the upper side, a communicating block 52 connected with the end face of the right side of the rotating block 40 on the upper side in a rotating and matching mode is fixedly arranged on the inner wall of the right side of the gear ring cavity 39, and an annular internal engaging rack ring 50 fixedly connected with the end face of the right side of the rotating block 40 on the upper side is rotatably arranged in the gear ring cavity 39, a turbine cavity 63 is arranged on the inner wall of the right side of the gear ring cavity 39, a turbine rod 61 extending leftwards is rotatably arranged on the left inner wall and the right inner wall of the turbine cavity 63, six turbine blades 62 are fixedly arranged on the turbine rod 61, a transmission gear 51 meshed with the inner meshing rack ring 50 is fixedly arranged on the part of the turbine rod 61 located in the gear ring cavity 39, a fourth pipeline 53 is fixedly communicated on the inner wall of the rear side of the turbine cavity 63, one end, far away from the turbine cavity 63, of the fourth pipeline 53 penetrates through the end face of the left side of the communicating block 52 and is communicated with the connecting through hole 41, the end face of the front side of the turbine cavity 63 is fixedly communicated with the other end of the first pipeline 34, a valve block working block 60 rotatably connected with the end face of the right side of the rotating block 40 on the lower side is fixedly arranged on the inner wall of the right side of the rotating block transmission groove 86 on the lower side, and a valve block sliding groove 59 is arranged in the valve block working block 60, a valve block 55 with a downward opening is slidably arranged in the valve block sliding groove 59, a valve block spring 57 fixedly connected with the inner wall of the right side of the valve block sliding groove 59 is fixedly arranged on the end face of the right side of the valve block 55, the other end of the first pull rope 58 is fixedly connected to the end face of the right side of the valve block 55, a corrugated pipe 56 communicated with the lower connecting through hole 41 is communicated with the inner cavity of the valve block 55, and the other end of the fourth pipeline 53 far away from the turbine cavity 63 and the other end of the third pipeline 23 on the left side of the fourth pipeline 53 are communicated with the inner bottom wall of the valve block sliding groove 59.
Beneficially, fixed be equipped with on the base 43 top terminal surface with the inserted block 44 that charges of picture peg 12 matched with charges, the inserted block 44 that charges is connected with the external circuit electricity, the fixed being equipped with on the base 43 top terminal surface is located the left picture peg 45 of inserted block 44 charges, on the terminal surface of picture peg 45 top intercommunication have with in the picture peg draw-in groove 14 second pipeline 37 matched with filling through-hole 46, filling through-hole 46 communicates with each other with external water injection equipment, fixed being equipped with on the base 43 top terminal surface is located the left connecting block 47 of picture peg 45, the fixed block 48 that is equipped with on the connecting block 47 top terminal surface, be equipped with the brush head that the opening was right on the terminal surface of fixed block 48 right side and place chamber 49, the brush head is placed on the diapire of chamber 49 intercommunication have with the waste water discharge passageway of external intercommunication.
Advantageously, the second electromagnet 64 is connected in series with the storage battery 28 and the charging socket 12 through a circuit, and vent holes 30 are respectively formed through the inner walls of the right sides of the toothpaste cavity 26 and the liquid storage cavity 32.
In an initial state, the piston 36 is located at a lower limit position under the action of the piston spring 31, the toothpaste pushing plate 25 is located at the lower limit position under the action of the toothpaste pushing plate spring 24, the clamping block 85 is located at a right limit position under the action of the clamping block spring 84 and clamped in the triangular clamping groove 19 to abut against the triangular clamping groove 19, the part of the liquid storage cavity 32 located at the upper side of the piston 36 is filled with water, the part of the toothpaste cavity 26 located at the upper side of the toothpaste pushing plate 25 is filled with toothpaste, the magnet 17 is located at the right limit position under the action of the magnet return spring 16, the charging plugboard 12 is located at the lower limit position under the action of the return spring of the charging plugboard 12, the valve block 55 is located at the left limit position under the action of the valve block spring 57 and is communicated with the third pipeline 23, and the sealing block 73 is located at the left limit position under the action of the sealing block spring 72, the trapezoidal block 74 is located at the lower limit position under the action of the trapezoidal block spring 76 and extends into the sealing block sliding groove 71, and the sliding block 65 is located at the upper limit position under the action of the sliding block spring 68, so that the compression plate 66 extends into the magnet return spring 16.
When brushing teeth, the water pump 33 is started, so that the water in the liquid storage cavity 32 pumped by the water pump 33 enters the turbine cavity 63 through the first pipeline 34 to push the turbine blade 62 to drive the turbine rod 61 to rotate, the water is sprayed outwards through the turbine cavity 63, the fourth pipeline 53 and the connecting through hole 41 on the upper side, the turbine rod 61 rotates to drive the transmission gear 51 to rotate, so as to drive the inner meshing rack ring 50 meshed with the transmission gear 51 to rotate, the inner meshing rack ring 50 rotates to drive the rotating block 40 on the upper side to rotate, so that the inner meshing rack ring 50 on the lower side meshed with the outer meshing gear 54 is driven to rotate relatively, the upper and lower inner meshing rack rings 50 rotate relatively to drive the upper and lower bristles 42 to rotate relatively, the water in the liquid storage cavity 32 is reduced, the piston 36 is driven to displace upwards under the action of air pressure by matching with the air vent 30, so as to drive the toothpaste push plate 25 to displace upwards through the second connecting rod 35 and the first connecting rod 27, the toothpaste pushing plate 25 moves upwards to squeeze toothpaste in the toothpaste cavity 26 to squeeze the toothpaste into the bristles 42 on the lower side through the third pipeline 23, the valve block 55, the corrugated pipe 56 and the connecting through hole 41 on the lower side, and the toothpaste is matched with water sprayed by the connecting through hole 41 on the upper side and the two bristles 42 rotating relatively to complete the tooth brushing action;
when one brushing is finished, the housing 10 is placed on the base 43, the plug board 45 is inserted into the plug board slot 14, the charging plug block 44 is inserted into the charging plug board 12, and the brush bristles 42 are placed in the brush head placing cavity 49, the charging plug 44 is inserted into the charging plug plate 12 to displace the rack 13 upwards, so that the rack 13 is engaged with the ratchet 81 at the lower side and the ratchet 81 at the upper side respectively and drives them to rotate, when the rack 13 drives the ratchet 81 at the lower side to rotate, the rope pulley 80 at the lower side rotates to pull the second pull rope 70, so that the sealing block 73 is displaced rightwards without cutting off the second pipeline 37, the trapezoidal block 74 is abutted against the left end face of the sealing block 73, when the rack 13 drives the ratchet wheel 81 on the upper side to rotate, the rack 13 is disengaged from the ratchet wheel 81 on the lower side, the ratchet wheel 81 on the upper side rotates to drive the rope pulling wheel 80 on the upper side coaxial with the ratchet wheel to rotate, the first pulling rope 58 is pulled tightly, and therefore the valve block 55 is enabled to be communicated with the fourth pipeline 53 in a rightward displacement mode;
the storage battery 28 is charged through the charging plug 44 and the charging plug 12, so that the second electromagnet 64 is electrified, the attraction magnet 17 is displaced to the left limit position, the liquid storage cavity 32 is filled with water through the filling through hole 46 and the second pipeline 37, the piston 36 is reset downwards under the action of the piston spring 31, the piston 36 is displaced downwards to drive the second connecting rod 35 to displace downwards, so that the second connecting rod 35 is displaced downwards relative to the first connecting rod 27, the fixture block 85 is clamped into the triangular clamping groove 19 on the lower side under the action of the fixture block spring 84 to complete the abutting joint again, the water pump 33 works, water in the liquid storage cavity 32 is pumped into the connecting through hole 41 on the upper side and the valve block 55 through the first pipeline 34, the turbine cavity 63 and the fourth pipeline 53, the water in the valve block 55 on the lower side flushes the connecting through hole 41 on the lower side through the corrugated pipe 56, and the turbine rod 61 is driven to rotate through the turbine cavity 63 in cooperation with water flow, thereby indirectly driving the connecting through hole 41 to perform relative transmission, completing the cleaning of the brush bristles 42, discharging wastewater through a wastewater discharge channel, after the charging is completed, reducing the circuit in the series circuit of the charging plug board 12, the second electromagnet 64 and the storage battery 28, so as to reduce the magnetic force of the second electromagnet 64, enabling the magnet 17 to displace rightwards under the action of the magnet return spring 16 to extrude the pressed board 66, enabling the sliding block 65 to displace downwards to strain the third pull rope 77, enabling the sealing block 73 to reset under the action of the sealing block spring 72 to cut off the second pipeline 37 again, finishing the cleaning, and when the toothbrush is brushed again, taking down the shell 10, enabling the charging plug board 12 to reset under the action of the return spring of the charging plug board 12, enabling the valve block 55 to reset under the action of the valve block spring 57, and completing the toothbrush operation again;
when needing to supply toothpaste, unscrew nut 21, twist toothpaste strip mouth of a river screw on screw hole 22, nut 21 breaks away from the butt with butt piece 20, thereby make first electro-magnet 82 work, attract fixture block 85 to shrink to in the fixture block spout 83 and break away from the butt with triangle draw-in groove 19, thereby make toothpaste push pedal 25 displacement downwards and through the toothpaste in the toothpaste strip of atmospheric pressure extraction under the effect of toothpaste push pedal spring 24, accomplish and supply the operation, take out the toothpaste strip after the completion and reset nut 21, nut 21 and butt piece 20 butt, make first electro-magnet 82 stop work, make fixture block 85 reset again under the effect of fixture block spring 84 with triangle draw-in groove 19 butt.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. An electronic control automatic toothpaste-squeezing electric toothbrush comprises a shell and a base matched with the shell, and is characterized in that: a toothbrush head for brushing teeth is fixedly arranged on the end surface of the top of the shell, a liquid storage cavity and a toothpaste cavity positioned on the lower side of the liquid storage cavity are arranged in the shell, a storage battery which is positioned between the liquid storage cavity and the toothpaste cavity and is used for providing energy for the whole device is fixedly arranged in the shell, a charging plug board sliding groove with a downward opening is arranged on the end surface of the bottom of the shell, and a charging mechanism is arranged in the charging plug board sliding groove; a water pump is fixedly arranged on the top wall in the liquid storage cavity, an extraction pipeline communicated with the liquid storage cavity is communicated with the inner bottom wall of the water pump, a first pipeline is fixedly communicated with the top end surface of the water pump, a second pipeline is fixedly communicated with the top wall in the liquid storage cavity, a piston is slidably arranged in the liquid storage cavity, a piston spring fixedly connected with the inner bottom wall of the liquid storage cavity is fixedly arranged on the bottom end surface of the piston, a third pipeline is communicated with the top wall in the toothpaste cavity, a threaded hole is communicated with the inner wall on the right side of the toothpaste cavity, a nut is engaged in the threaded hole, abutting blocks which are vertically symmetrical and matched with the nut are fixedly arranged on the right side end surface of the shell, the nut is abutted against the abutting blocks, a toothpaste push plate is slidably arranged in the toothpaste cavity, and a toothpaste push plate spring fixedly connected with the inner bottom wall of the toothpaste cavity is fixedly arranged on the bottom end surface of the toothpaste push plate, a first connecting rod chute communicated with the toothpaste cavity is arranged on the inner bottom wall of the liquid storage cavity in a run-through manner, a first connecting rod fixedly connected with the top end face of the toothpaste push plate is arranged in the first connecting rod chute in a sliding manner, a second connecting rod chute is arranged in the first connecting rod in a penetrating way up and down, a second connecting rod fixedly connected with the end surface of the bottom of the piston is arranged in the second connecting rod chute in a sliding way, a plurality of groups of triangular clamping grooves with leftward openings are arranged on the inner wall of the right side of the sliding groove of the second connecting rod, a clamping block sliding groove with rightward openings is arranged on the end surface of the right side of the second connecting rod, a fixture block matched with the triangular clamping groove is arranged in the fixture block sliding groove in a sliding manner, a fixture block spring fixedly connected with the inner wall of the left side of the fixture block sliding groove is fixedly arranged on the end surface of the left side of the fixture block, a first electromagnet which is in attraction fit with the fixture block is fixedly arranged on the inner wall of the left side of the fixture block sliding groove; the charging mechanism comprises a charging plug board with a downward opening, which is arranged in a charging plug board sliding groove in a sliding manner, a charging plug board reset spring fixedly arranged on the end surface of the top of the charging plug board and fixedly connected with the inner side of the sliding groove of the charging plug board, a rack sliding groove with a downward opening is arranged on the inner side of the sliding groove of the charging plug board, a rack fixedly connected with the end surface of the top of the charging plug board is arranged in the rack sliding groove in a sliding manner, an upper symmetrical ratchet cavity with an opening towards the left is arranged on the inner wall of the right side of the rack sliding groove, a ratchet shaft is arranged on the front end surface and the rear end surface of the ratchet cavity in a rotating manner, a turbine rod matched with the rack and a rope drawing wheel positioned at the rear side of the turbine rod are fixedly wound on the rope drawing wheel, a first pull rope is fixedly wound on the rope drawing wheel, a second pull rope is wound on the rope, a downward opening plug board clamping groove is arranged on the inner wall of the left side of the charging plug board sliding groove, the inner top wall of the plug board clamping groove is communicated with the other end of the second pipeline, a sealing block sliding groove with a leftward opening is formed in the inner wall of the right side of the second pipeline, a sealing block is arranged in the sealing block sliding groove in a sliding mode, a sealing block spring fixedly connected with the inner wall of the right side of the sealing block sliding groove is fixedly arranged on the end face of the right side of the sealing block, the end face of the right side of the sealing block is fixedly connected to the other end of the second pull rope, a trapezoidal block sliding groove with a downward opening is formed in the inner top wall of the sealing block sliding groove, a trapezoidal block is arranged in the trapezoidal block sliding groove in a sliding mode, a trapezoidal block spring fixedly connected with the inner top wall of the trapezoidal block sliding groove is fixedly arranged on the end face of the top of the trapezoidal block, and a third pull rope is fixedly connected to the end face of the top of the trapezoidal block; a magnet chute is arranged on the inner bottom wall of the toothpaste cavity, a magnet is arranged in the magnet chute in a sliding way, a magnet reset spring fixedly connected with the inner wall of the right side of the magnet chute is fixedly arranged on the end surface of the right side of the magnet, a second electromagnet which is in attraction fit with the magnet is fixedly arranged on the inner wall of the left side of the magnet sliding chute, a sliding block chute with an upward opening is arranged on the inner bottom wall of the magnet chute, a sliding block is arranged in the sliding block chute in a sliding way, a sliding block spring fixedly connected with the inner bottom wall of the sliding block chute is arranged on the end surface of the bottom of the sliding block, the other end of the third pull rope is fixedly connected on the end surface of the left side of the sliding block, a fixed shaft is fixedly arranged on the end surface of the front side of the sliding block, a compression plate extending upwards into the magnet sliding groove is rotatably arranged on the fixed shaft, and a torsion spring is fixedly connected between the compression plate and the fixed shaft; the toothbrush head left side terminal surface is provided with a rotational block transmission groove which is vertically symmetrical and has a leftward opening, the rotational block transmission groove is internally provided with a rotational block in a rotational manner, the rotational block is internally provided with a connecting through hole in a left-right through manner, the rotational block is far away from the annular terminal surface at one side of the center of the connecting through hole, the external gear teeth on the upper rotational block and the lower rotational block are meshed with each other, bristles which are annularly distributed are fixedly arranged on the left side terminal surface of the rotational block, the right side terminal surface of the rotational block transmission groove at the upper side is provided with a gear ring cavity with a leftward opening, the inner wall at the right side of the gear ring cavity is fixedly provided with a communicating block which is rotatably matched and connected with the right side terminal surface of the rotational block at the upper side, the inner wall at the right side of the gear ring cavity is rotatably provided with an annular inner gearing rack ring which is fixedly connected with the right side terminal surface of the rotational block at the upper side, and the inner wall at the right side of the gear ring cavity is provided with a turbine cavity, a left extending turbine rod is rotatably arranged on the left inner wall and the right inner wall of the turbine cavity, six turbine blades are fixedly arranged on the turbine rod, a transmission gear meshed with the inner meshing rack ring is fixedly arranged on the part of the turbine rod positioned in the gear ring cavity, a fourth pipeline is fixedly communicated with the inner wall of the rear side of the turbine cavity, one end of the fourth pipeline, far away from the turbine cavity, penetrates through the left end face of the communicating block and is communicated with the connecting through hole, the front end face of the turbine cavity is fixedly communicated with the other end of the first pipeline, a valve block working block which is rotatably connected with the right end face of the rotating block on the lower side is fixedly arranged on the inner wall of the right side of the rotating block transmission groove on the lower side, a valve block sliding groove is arranged in the valve block working block, a valve block with a downward opening is slidably arranged in the valve block sliding groove, and a valve block spring fixedly connected with the right inner wall of the valve block sliding groove is fixedly arranged on the right side end face of the valve block, the other end of the first pull rope is fixedly connected to the end face of the right side of the valve block, a corrugated pipe communicated with the connecting through hole on the lower side is communicated with the inner cavity of the valve block, and the other end, away from the turbine cavity, of the fourth pipeline and the other end, located on the left side of the fourth pipeline, of the third pipeline are communicated with the inner bottom wall of the sliding groove of the valve block; the brush head placing device comprises a base, a charging plug block, a charging plug hole, a filling through hole, a connecting block, a brush head placing cavity and a waste water discharging channel, wherein the charging plug block matched with the charging plug board is fixedly arranged on the end surface of the top of the base, the filling through hole is communicated with a filling water device outside, the filling through hole is communicated with the filling water device outside, the plug board is positioned on the left side of the charging plug block, the filling through hole is communicated with a filling water device inside a plug board clamping groove, the connecting block is fixedly arranged on the end surface of the top of the base, the fixing block is fixedly arranged on the end surface of the top of the connecting block, the brush head placing cavity with a right opening is arranged on the end surface of the right side of the fixing block, and the bottom wall of the brush head placing cavity is communicated with a waste water discharging channel outside; the second electro-magnet with the battery and through the circuit series connection between the picture peg that charges, the toothpaste chamber with all link up on the stock solution chamber right side inner wall and have the air vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011545567.9A CN112535547B (en) | 2020-12-23 | 2020-12-23 | Electronic control electric toothbrush capable of automatically squeezing toothpaste |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011545567.9A CN112535547B (en) | 2020-12-23 | 2020-12-23 | Electronic control electric toothbrush capable of automatically squeezing toothpaste |
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| Publication Number | Publication Date |
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| CN112535547A CN112535547A (en) | 2021-03-23 |
| CN112535547B true CN112535547B (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011545567.9A Active CN112535547B (en) | 2020-12-23 | 2020-12-23 | Electronic control electric toothbrush capable of automatically squeezing toothpaste |
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| CN (1) | CN112535547B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469417B (en) * | 2021-12-30 | 2023-11-17 | 东莞市力博得电子科技有限公司 | Toothpaste squeezing control method and device, intelligent toothbrush and computer readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525682A (en) * | 2011-07-10 | 2012-07-04 | 郭有迪 | Toothpaste-squeezable electric toothbrush |
| CN102813369A (en) * | 2011-11-12 | 2012-12-12 | 王伟 | Core-mounted toothpaste and core-replaceable toothbrush with same |
-
2020
- 2020-12-23 CN CN202011545567.9A patent/CN112535547B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102525682A (en) * | 2011-07-10 | 2012-07-04 | 郭有迪 | Toothpaste-squeezable electric toothbrush |
| CN102813369A (en) * | 2011-11-12 | 2012-12-12 | 王伟 | Core-mounted toothpaste and core-replaceable toothbrush with same |
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| CN112535547A (en) | 2021-03-23 |
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Effective date of registration: 20220524 Address after: 519090 room 101-a8, building 2, 3039 Hubin Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Applicant after: Guangdong alpha Health Technology Co.,Ltd. Address before: 210033 building 77, 168 Xianlin Avenue, Qixia District, Nanjing City, Jiangsu Province Applicant before: Nanjing siaoyin Trading Co.,Ltd. |
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