阅读说明：本技术 一种自动挤牙膏机 (Automatic toothpaste squeezing machine ) 是由 陈科樺 陈光霞 覃群 于 2019-11-22 设计创作，主要内容包括：本发明公开了一种自动挤牙膏机,包括箱体、牙膏尾部夹持装置和牙膏挤压装置,箱体具有牙膏容纳腔和牙刷支架腔,箱体的牙膏容纳腔顶部盖合有盖板,箱体的牙膏容纳腔后端设有牙膏尾部夹持装置,箱体的牙膏容纳腔中设有牙膏挤压装置,牙膏挤压装置包括牙膏挤压组件和驱动牙膏挤压组件轴向运动的驱动装置；箱体的牙刷支架腔中安装有牙刷支架和牙膏导管,牙刷支架顶部具有顶板,顶板上设有牙刷滑动托板,牙膏导管的一端与箱体的牙膏容纳腔相连通,牙膏导管的另一端与牙刷滑动托板相对应。本发明可以自动化地实现牙膏管的挤牙膏作业,使得挤牙膏操作更加智能化、自动化,满足了人们对于智能化挤牙膏的需求,有利于降低挤牙膏作业的工作量,节约了牙膏。(The invention discloses an automatic toothpaste squeezing machine which comprises a box body, a toothpaste tail clamping device and a toothpaste squeezing device, wherein the box body is provided with a toothpaste containing cavity and a toothbrush support cavity, a cover plate covers the top of the toothpaste containing cavity of the box body, the toothpaste tail clamping device is arranged at the rear end of the toothpaste containing cavity of the box body, the toothpaste squeezing device is arranged in the toothpaste containing cavity of the box body, and the toothpaste squeezing device comprises a toothpaste squeezing assembly and a driving device for driving the toothpaste squeezing assembly to move axially; a toothbrush support and a toothpaste conduit are arranged in a toothbrush support cavity of the box body, a top plate is arranged at the top of the toothbrush support, a toothbrush sliding supporting plate is arranged on the top plate, one end of the toothpaste conduit is communicated with a toothpaste containing cavity of the box body, and the other end of the toothpaste conduit corresponds to the toothbrush sliding supporting plate. The invention can automatically realize the toothpaste squeezing operation of the toothpaste tube, so that the toothpaste squeezing operation is more intelligent and automatic, the requirement of people on intelligent toothpaste squeezing is met, the workload of toothpaste squeezing operation is reduced, and toothpaste is saved.)

1. An automatic toothpaste squeezing machine is characterized in that: the toothpaste extrusion device comprises a box body (1), a toothpaste tail clamping device and a toothpaste extrusion device, wherein the box body (1) is provided with a toothpaste containing cavity and a toothbrush support cavity, the top of the toothpaste containing cavity of the box body (1) is covered with a cover plate (2), the toothpaste tail clamping device is arranged at the rear end of the toothpaste containing cavity of the box body (1), the toothpaste extrusion device is arranged in the toothpaste containing cavity of the box body (1), and the toothpaste extrusion device comprises a toothpaste extrusion assembly and a driving device for driving the toothpaste extrusion assembly to move axially; install toothbrush support (5) and toothpaste pipe (4) in the toothbrush support chamber of box (1), toothbrush support (5) top has roof (51), be equipped with toothbrush sliding support board (52) on roof (51), the one end mouth of pipe of toothpaste pipe (4) holds the chamber with the toothpaste of box (1) and is linked together, the other end mouth of pipe of toothpaste pipe (4) is corresponding with toothbrush sliding support board (52).

2. An automatic toothpaste dispenser according to claim 1, wherein: the toothpaste squeezing component is a squeezing support (9), two sides of the top of the squeezing support (9) are respectively fixed with a support arm, a squeezing rod (91) is connected between the two support arms, a squeezing gap is formed between the squeezing rod (91) and the top of the squeezing support (9), a screw rod (12) is rotatably installed in a toothpaste containing cavity of the box body (1), and a threaded hole matched with the screw rod (12) in a threaded manner is formed in the bottom of the squeezing support (9); the driving device comprises a motor A (10), a gear A (11) is fixed on a power output shaft of the motor A (10), and a gear B (122) meshed with the gear A (11) is fixed at one end of the screw rod (12); the two sides of the middle of the extrusion support (9) are respectively provided with a sliding block (92), two side plates of the box body (1) are axially provided with a guide sliding groove (921), and the sliding blocks (92) are slidably arranged in the guide sliding grooves (921).

3. An automatic toothpaste dispenser according to claim 2, wherein: the toothbrush is characterized in that a motor cavity is formed in the bottom of the toothbrush support (5), a motor C (16) is fixed in the motor cavity of the toothbrush support (5), a gear C (161) is fixed on a power output shaft of the motor C (16), a gear shaft (55) is rotatably installed at the top of the motor cavity of the toothbrush support (5), a gear D (162) meshed with the gear C (161) is fixed at the end of the gear shaft (55), a gear E (551) is fixed in the middle of the gear shaft (55), a limiting sliding groove is formed in the middle of the top plate (51), the toothbrush sliding support plate (52) is installed in the limiting sliding groove of the top plate (51) in a sliding fit mode, and a rack meshed with the gear E (551) is arranged at the bottom of the toothbrush sliding support plate (52).

4. An automatic toothpaste dispenser according to claim 1, 2 or 3, wherein: the toothpaste tube is characterized in that a sealing cover plate for sealing the tube opening is hinged to the tube opening of the toothpaste tube (4), a motor B is arranged in a toothbrush support cavity of the box body (1), a cam (13) is fixed on a power output shaft of the motor B, a rocker (14) is connected to the inside of the box body (1) through a spring (15), a support corresponding to the rocker (14) is arranged inside the box body (1), one end of the rocker (14) is hinged to the support, the other end of the rocker (14) is connected and fixed with the spring (15), and the rocker (14) is connected and fixed with the sealing cover plate through a sealing support arm.

5. An automatic toothpaste dispenser according to claim 4, wherein: toothpaste afterbody clamping device includes punch holder (6) and lower plate (7), overlap about punch holder (6) and lower plate (7) through two clamp bolt (61) and be connected, form toothpaste afterbody centre gripping space between punch holder (6) and lower plate (7), lower plate (7) both ends are protruding respectively and are equipped with splint slider (71), the axial is opened on the both sides board of box (1) has splint direction spout (711), splint slider (71) slidable mounting is in splint direction spout (711).

6. An automatic toothpaste dispenser according to claim 3, wherein: side plates are respectively arranged on two sides of the top plate (51), a positioning shaft (53) is fixed on the outer side of each side plate of the top plate (51), and support positioning shaft holes (531) which are in running fit with the positioning shafts (53) are formed in the two side plates of the box body (1); a sliding rod (54) is fixed on the outer side of a side plate of the top plate (51), the sliding rod (54) is positioned below the positioning shaft (53), arc-shaped sliding grooves (541) are formed in two side plates of the box body (1), the sliding rod (54) is slidably mounted in the arc-shaped sliding grooves (541), and a locking knob (542) positioned on the outer side of the box body (1) is mounted on the sliding rod (54) in a threaded manner; an idler gear (163) is engaged and assembled between the gear C (161) and the gear D (162).

7. An automatic toothpaste dispenser according to claim 2, wherein: the toothpaste of box (1) holds the baffle that has between chamber and the toothbrush holder chamber, it has the shaft hole to open on the baffle, install in the shaft hole of baffle with screw rod (12) tip normal running fit's bearing, open box (1) rear end has the cover barrel hole, fixed mounting has sleeve (121) in the cover barrel hole of box (1), screw rod (12) tip rotates and installs in sleeve (121).

8. An automatic toothpaste dispenser according to claim 5, wherein: an axial adjusting screw rod (8) is axially mounted on the lower clamping plate (7), the axial adjusting screw rod (8) penetrates through the rear end plate of the box body (1) in a threaded mode, and an adjusting knob (81) located on the outer side of the box body (1) is arranged at the end portion of the axial adjusting screw rod (8).

9. An automatic toothpaste dispenser according to claim 4, wherein: be equipped with control box (18) on box (1), be equipped with motor control button A, motor control button B and motor control button C on control box (18), motor control button A is connected with motor A (10) electricity, motor control button B is connected with motor B electricity, motor control button C is connected with motor C (16) electricity.

10. An automatic toothpaste dispenser according to claim 4, wherein: still including automatic crowded toothpaste control system, it has the toothbrush groove to open on toothbrush sliding support board (52), be equipped with on the spacing spout of roof (51) with corresponding photoelectric sensor (56) in the toothbrush groove of toothbrush sliding support board (52), photoelectric sensor (56) are connected with automatic crowded toothpaste control system electricity, automatic crowded toothpaste control system includes motor control module A, motor control module B and motor control module C, motor control module A is connected with motor A (10) electricity, motor control module B is connected with motor B electricity, motor control module C is connected with motor C (16) electricity.

Technical Field

The invention relates to a toothpaste squeezing device, in particular to an automatic toothpaste squeezing machine.

Background

The toothpaste is a necessary article for people's life, and the toothpaste that uses in daily life adopts the hose packing, extrudes the toothpaste from the mouth through squeezing the hose, and it is troublesome to extrude toothpaste during brushing teeth each time, and especially the children who just learn to brush teeth, because the hand is small, a hand is difficult to hold the toothpaste, often needs adult's help to accomplish. When the toothpaste tube is about to be used up, the toothpaste is more difficult to extrude, people need to exert great strength to extrude the toothpaste, the labor and the time are wasted, and the toothpaste in the toothpaste tube cannot be extruded. Nowadays, people pay more and more attention to teeth, generally brush teeth more than twice a day, and people also want to have an electric or automatic toothpaste auxiliary device to reduce the burden due to frequent operation of brushing teeth, and people are more and more interested in squeezing toothpaste and electrically brushing teeth along with the rise of electric toothbrushes. In view of the above problems in the prior art, it is necessary to design an automatic toothpaste squeezing device to overcome the problems in the prior art.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an automatic toothpaste squeezing machine which can automatically achieve toothpaste squeezing operation of a toothpaste tube, so that the toothpaste squeezing operation is more intelligent and automatic, the requirement of people on intelligent toothpaste squeezing is met, the workload of toothpaste squeezing operation is reduced, and toothpaste is saved.

The purpose of the invention is realized by the following technical scheme:

an automatic toothpaste squeezing machine comprises a box body, a toothpaste tail clamping device and a toothpaste squeezing device, wherein the box body is provided with a toothpaste containing cavity and a toothbrush support cavity, a cover plate covers the top of the toothpaste containing cavity of the box body, the toothpaste tail clamping device is arranged at the rear end of the toothpaste containing cavity of the box body, the toothpaste squeezing device is arranged in the toothpaste containing cavity of the box body, and the toothpaste squeezing device comprises a toothpaste squeezing assembly and a driving device for driving the toothpaste squeezing assembly to move axially; a toothbrush support and a toothpaste guide pipe are installed in a toothbrush support cavity of the box body, a top plate is arranged at the top of the toothbrush support, a toothbrush sliding support plate is arranged on the top plate, a pipe orifice at one end of the toothpaste guide pipe is communicated with a toothpaste containing cavity of the box body, and a pipe orifice at the other end of the toothpaste guide pipe corresponds to the toothbrush sliding support plate.

In order to better realize the invention, the toothpaste extrusion component is an extrusion support, two sides of the top of the extrusion support are respectively fixed with a support arm, an extrusion rod is connected between the two support arms, an extrusion gap is formed between the extrusion rod and the top of the extrusion support, a screw rod is axially and rotatably arranged in a toothpaste containing cavity of the box body, and the bottom of the extrusion support is provided with a threaded hole in threaded fit with the screw rod; the driving device comprises a motor A, a gear A is fixed on a power output shaft of the motor A, and a gear B meshed with the gear A is fixed at one end of the screw rod; the two sides of the middle part of the extrusion support are respectively provided with a sliding block, the two side plates of the box body are axially provided with a guide sliding groove, and the sliding blocks are slidably arranged in the guide sliding grooves.

Preferably, the bottom of the toothbrush support is a motor cavity, a motor C is fixed in the motor cavity of the toothbrush support, a gear C is fixed on a power output shaft of the motor C, a gear shaft is rotatably installed at the top of the motor cavity of the toothbrush support, a gear D meshed with the gear C is fixed at the end of the gear shaft, a gear E is fixed in the middle of the gear shaft, a limiting sliding groove is formed in the middle of the top plate, the toothbrush sliding support plate is installed in the limiting sliding groove of the top plate in a sliding fit mode, and a rack meshed with the gear E is arranged at the bottom of the toothbrush sliding support plate.

Preferably, a sealing cover plate for sealing the pipe orifice is hinged at the pipe orifice of the toothpaste guide pipe, a motor B is arranged in a toothbrush support cavity of the box body, a cam is fixed on a power output shaft of the motor B, a rocker is connected inside the box body through a spring, a support corresponding to the rocker is arranged inside the box body, one end part of the rocker is hinged on the support, the other end part of the rocker is fixedly connected with the spring, and the rocker is fixedly connected with the sealing cover plate through a sealing support arm.

Preferably, the toothpaste afterbody clamping device includes punch holder and lower plate, punch holder and lower plate overlap from top to bottom through two clamp bolts and are connected, form toothpaste afterbody centre gripping space between punch holder and the lower plate, the lower plate both ends are the arch respectively and are equipped with the splint slider, open axially on the board of the both sides of box has splint direction spout, splint slider slidable mounting is in splint direction spout.

Preferably, two sides of the top plate are respectively provided with a side plate, a positioning shaft is fixed on the outer side of the side plate of the top plate, and two side plates of the box body are provided with bracket positioning shaft holes which are in running fit with the positioning shaft; a sliding rod is fixed on the outer side of a side plate of the top plate and is positioned below the positioning shaft, arc-shaped sliding grooves are formed in two side plates of the box body, the sliding rod is slidably arranged in the arc-shaped sliding grooves, and a locking knob positioned on the outer side of the box body is arranged on the sliding rod in a threaded manner; an idler gear is meshed between the gear C and the gear D.

As preferred, the toothpaste of box holds the baffle that has between chamber and the toothbrush support chamber, it has the shaft hole to open on the baffle, install in the shaft hole of baffle with screw rod tip normal running fit's bearing, open the box rear end has cover barrel hole, fixed mounting has the sleeve in the cover barrel hole of box, the screw rod tip rotates to be installed in the sleeve.

Preferably, an axial adjusting screw is axially installed on the lower clamping plate, threads of the axial adjusting screw penetrate through a rear end plate of the box body, and an adjusting knob located on the outer side of the box body is arranged at the end of the axial adjusting screw.

The invention provides a preferable circuit control technical scheme: the improved motor box is characterized in that a control box is arranged on the box body, a motor control button A, a motor control button B and a motor control button C are arranged on the control box, the motor control button A is electrically connected with the motor A, the motor control button B is electrically connected with the motor B, and the motor control button C is electrically connected with the motor C.

The invention provides a preferred automatic intelligent control technical scheme, which comprises the following steps: the automatic toothpaste squeezing control system comprises a motor control module A, a motor control module B and a motor control module C, wherein the motor control module A is electrically connected with the motor A, the motor control module B is electrically connected with the motor B, and the motor control module C is electrically connected with the motor C.

Compared with the prior art, the invention has the following advantages and beneficial effects:

(1) the invention can automatically realize the toothpaste squeezing operation of the toothpaste tube, so that the toothpaste squeezing operation is more intelligent and automatic, the requirement of people on intelligent toothpaste squeezing is met, the workload of toothpaste squeezing operation is reduced, and toothpaste is saved.

(2) The toothpaste tube tail part is clamped by the upper clamping plate and the lower clamping plate of the toothpaste tail part clamping device and locked by the pressing bolt, so that the toothpaste tail part can be firmly and fixedly clamped on the toothpaste tail part clamping device, the transverse position of the toothpaste tail part clamping device can be adjusted by the axial adjusting screw rod and the adjusting knob, and the toothpaste tube tail part clamping device is suitable for clamping and mounting long and short toothpaste tubes.

(3) The motor A drives the screw rod to rotate so as to drive the extrusion support to move axially, the extrusion support moves from the tail of the toothpaste tube to the front of the toothpaste tube, and the extrusion rod on the extrusion support extrudes toothpaste in the toothpaste tube so that the toothpaste can enter the toothpaste guide tube from the front of the toothpaste tube, and the toothpaste extrusion operation in the toothpaste tube is completed.

(4) The driving motor B drives the cam to rotate anticlockwise for a certain angle, and then the rocker is pushed to overcome the action of the spring to drive the sealing support arm to rotate, so that the sealing cover plate of the toothpaste guide pipe is driven to rotate for a certain angle to open the pipe orifice of the toothpaste guide pipe, and finally the toothpaste flows into the toothbrush.

(5) A motor C of the invention drives a gear shaft to rotate through a gear C, an idler gear and a gear D, and then drives a toothbrush sliding supporting plate to move outwards through the meshing transmission of a gear E on the gear shaft and a rack below the toothbrush sliding supporting plate, and meanwhile, a toothpaste extruding device extrudes a toothpaste tube outwards, so that the toothpaste can flow onto the whole toothbrush when flowing out of the toothpaste tube.

(6) The toothbrush rack can be rotationally adjusted, the locking knob is loosened, the sliding rod connected with the toothbrush rack moves along the arc-shaped sliding groove of the box body, and when the sliding rod moves to a proper position, the locking knob is screwed for fixation.

Drawings

FIG. 1 is a schematic perspective view of the transverse arrangement of the present invention in use;

FIG. 2 is a cross-sectional view of the assembled toothpaste tube of FIG. 1;

FIG. 3 is a schematic view of a toothpaste tube held by a toothpaste tail holder;

FIG. 4 is a schematic view of the assembled toothpaste squeezing device, toothpaste tail clamping device and toothpaste tube;

FIG. 5 is a schematic structural diagram of one side plate of the case;

FIG. 6 is a schematic view of a motor B driving the sealing cover plate;

FIG. 7 is a perspective view of a toothbrush holder;

FIG. 8 is a schematic structural view of a toothbrush sliding tray;

fig. 9 is a schematic perspective view of the vertical arrangement of the present invention in use.

Wherein, the names corresponding to the reference numbers in the drawings are:

1-box, 2-cover, 3, 4-toothpaste tube, 5-toothbrush holder, 51-top plate, 52-toothbrush sliding pallet, 53-positioning shaft, 531-holder positioning shaft hole, 54-sliding bar, 541-arc chute, 542-locking knob, 55-gear shaft, 551-gear E, 56-photosensor, 6-upper clamp, 61-pressing bolt, 7-lower clamp, 71-clamp slider, 711-clamp guide chute, 8-axial adjusting screw, 81-adjusting knob, 9-extrusion holder, 91-extrusion bar, 92-slider, 921-guide chute, 10-motor a, 11-gear a, 12-screw, 121-sleeve, 122-gear B, 13-cam, 14-rocker, 15-spring, 16-motor C, 161-gear C, 162-gear D, 163-idler, 17-toothpaste tube, 18-control box.

Detailed Description

The present invention will be described in further detail with reference to the following examples: