CN101474046A

CN101474046A - Device for automatically expelling toothpaste

Info

Publication number: CN101474046A
Application number: CNA200810010024XA
Authority: CN
Inventors: 刘硕
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-04
Filing date: 2008-01-04
Publication date: 2009-07-08

Abstract

The invention relates to an automatic toothpaste extrusion device. The device comprises a shell, an extrusion device and a toothbrush accommodation groove. A marking pole is vertically inserted on a bottom plate of the shell, the extrusion device is muffcoupled to the marking pole; a support is arranged on the bottom plate of the shell, surface of the support is equipped with a thread insert hole, a brush head accommodation groove is arranged below the insert hole; and a flip cap is arranged below the thread insert hole. When in use, the toothpaste cap is opened, the toothpaste is inverted and extruded on the thread insert hole, a user slides the extrusion device to insert flat tail of the toothpaste into a gap between two rotating shafts, a motor control switch is turned on, the motor drives the two rotating shafts to rotate in two opposite directions to extrude the toothpaste and generate a downward power to drive the whole extrusion device to slide downwards along the marking pole and slowly extrude the toothpaste. The device has the advantages of convenient and piratical properties, beautiful appearance, wide application, reasonable process, simple operation, sanitary property, high efficiency and the like.

Description

Device for automatically expelling toothpaste

Technical field the present invention relates to a kind of electric living articles for use, especially a kind of device that relies on driven by power that toothpaste is pushed.

Technical background has population more than 500,000,000 in the world owing on the intelligence, on the health or the defective on the sense organ disables.In many countries, per ten philtrums have at least a people to disable, and have at least 25% people to be adversely affected because of relevant with the disabled person.Cause the reason of defective different all over the world, disabled prevalence and the disabled consequence that causes are also had nothing in common with each other.These disabled persons also should enjoy the same right and chance with other people.But often, the disabled person can't fully be participated in public life because some materials and obstruction society go up in society.Even more serious is that the disabled person is because the defective of health is almost lost self-care ability.And for the crowd of hand disability, the most normal problem that runs into is to brush teeth in life, because the normal person needs both hands just can open cover of toothpaste when brushing teeth, realizes extruding then, brushes teeth at last; But the disabled person can only use one hand or pin, therefore very inconvenience when opening cover of toothpaste.In order to create a good living environment to them, we provide a kind of device for automatically expelling toothpaste.

Summary of the invention the purpose of this invention is to provide a kind of device for automatically expelling toothpaste, can singlehanded gauge tap, realize extruding by the electric power effect to toothpaste, and extrude toothpaste automatically, for the crowd of hand disability provides the comfortable condition of brushing teeth easily.

For achieving the above object, device for automatically expelling toothpaste of the present invention comprises cube shell, pressurizing unit and toothbrush resettlement groove, and pressurizing unit is made up of extruding turning cylinder, micromachine and the gauge tap of two model unanimities, two turning cylinders rotate in opposite directions, and the between centers slit is between 2～3mm; Vertically assign a mark post on shell bottom plate, pressurizing unit is socketed on the mark post and can slides up and down; Be provided with support on shell bottom plate, rack surface is offered thread jack, and the jack diameter is processed chute under the jack between 7～8mm, put into the brush resettlement groove in chute, stretches out from shell at the openend of brush resettlement groove; An elasticity is installed under thread jack in addition renovates, and elasticity is renovated the under shed that covers thread jack under the normal condition; Shell adopts the upper shed structure, and surfacing is a transparence; The shell inner face is settled sucker and hook.

After adopting said structure, elder generation's Unscrew cover of toothpaste, toothpaste be inverted be screwed on the thread jack, this moment toothpaste afterbody up, the user slides up and down pressurizing unit, the afterbody of toothpaste flat is inserted in the slit of two rotating shafts, closed motor control switch, squeezing toothpaste is rotated in two rotating shafts of driven by motor in opposite directions, produces a downward power simultaneously, whole pressurizing unit is glided gradually along mark post, slowly extrude toothpaste.Through the market survey sample analysis, the toothpaste mouth on the market can be divided into two kinds, and a kind of is the buckle closure formula, as Chinese toothpaste, new packings such as health tooth spirit, other overwhelming majority are cap-rotating type packings, just screw the toothpaste mouth with screw thread, wherein this screw thread mouth bore is broadly divided into 8mm bore and 7mm bore.Below outer casing stand, the user lies in toothbrush head in the resettlement groove, inwardly promoting resettlement groove then is under the thread jack it, resettlement groove promotion this moment elasticity is renovated it is removed from the jack lower surface, when toothpaste is extruded, toothpaste just in time drops on bristle, extracts brush at last out and just can normally brush teeth.When detaching brush, elasticity is renovated to begin turning and is covered again at the jack lower surface, and realization is sealed toothpaste, keeps health.

Advantage of the present invention is: convenient and practical, good looking appearance, be widely used, technology is reasonable, simple to operate, health is efficient, cheap, one-hand operation is finished and is squeezed toothpaste out of a tube, for the disabled person provides the comfortable condition of brushing teeth easily.

Description of drawings Fig. 1 is the overall structure schematic diagram of device for automatically expelling toothpaste of the present invention.

Fig. 2 is the circuit controling drawing of device for automatically expelling toothpaste of the present invention.

Fig. 3 is the elasticity flip structure schematic diagram of device for automatically expelling toothpaste of the present invention.

The specific embodiment as shown in Figure 1, device for automatically expelling toothpaste of the present invention, comprise cube shell 1, pressurizing unit and toothbrush resettlement groove 2, pressurizing unit is made up of extruding turning cylinder 3, micromachine 4 and the gauge tap of two model unanimities, two turning cylinders 3 rotate in opposite directions, and the between centers slit is between 2～3mm; Vertically assign a mark post 5 on shell 1 base plate, pressurizing unit is socketed on the mark post 5 and can slides up and down; Be provided with support 6 on shell 1 base plate, thread jack 7 is offered on support 6 surfaces, and jack 7 diameters are processed chute under the jack 7 between 7～8mm, put into brush resettlement groove 2 in chute, stretches out from shell 1 at the openend of brush resettlement groove 2; An elasticity is installed under thread jack 7 in addition renovates 8, and elasticity is renovated the under shed that covers thread jack 7 under 8 normal conditions; Shell 1 adopts the upper shed structure, and surfacing is a transparence; Shell 1 inner face is settled sucker and hook.Wherein, electric power is controlled shown in circuit diagram, not operation of motor when merging K switch 1, and when K1, electric motor starting when the K2 switch all merges, device is closed when cutting off the K2 switch.Whole process finishes.

Claims

1, a kind of device for automatically expelling toothpaste, comprise cube shell (1), pressurizing unit and toothbrush resettlement groove (2), it is characterized in that: pressurizing unit is made up of extruding turning cylinder (3), micromachine (4) and the gauge tap of two model unanimities, two turning cylinders (3) rotate in opposite directions, and the between centers slit is between 2～3mm; Vertically assign a mark post (5) on shell (1) base plate, pressurizing unit is socketed on the mark post (5) and can slides up and down; On shell (1) base plate, be provided with support (6), thread jack (7) is offered on support (6) surface, and jack (7) diameter is between 7～8mm, and jack is processed chute under (7), in chute, put into brush resettlement groove (2), stretch out from shell (1) at the openend of brush resettlement groove (2).

2, device for automatically expelling toothpaste according to claim 1 is characterized in that: an elasticity is installed under thread jack (7) in addition renovates (8), and elasticity is renovated the under shed that covers thread jack (7) under (8) normal condition.

3, device for automatically expelling toothpaste according to claim 1 is characterized in that: shell (1) adopts the upper shed structure, and surfacing is a transparence.

4, device for automatically expelling toothpaste according to claim 1 is characterized in that: shell (1) inner face is settled sucker and hook.