CN103552716B - A kind of toothpaste extrusion device - Google Patents

A kind of toothpaste extrusion device Download PDF

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Publication number
CN103552716B
CN103552716B CN201310580201.9A CN201310580201A CN103552716B CN 103552716 B CN103552716 B CN 103552716B CN 201310580201 A CN201310580201 A CN 201310580201A CN 103552716 B CN103552716 B CN 103552716B
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CN
China
Prior art keywords
toothpaste
pressing plate
mainboard
extrusion device
rectangular channel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201310580201.9A
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Chinese (zh)
Other versions
CN103552716A (en
Inventor
张华武
张莹吉
徐斌
许玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Maritime University
Original Assignee
Shanghai Maritime University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Maritime University filed Critical Shanghai Maritime University
Priority to CN201310580201.9A priority Critical patent/CN103552716B/en
Publication of CN103552716A publication Critical patent/CN103552716A/en
Application granted granted Critical
Publication of CN103552716B publication Critical patent/CN103552716B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a kind of toothpaste extrusion device, this pressurizing unit comprises: mainboard and a pair pressing plate;Mainboard entirety is rectangular, middle part ovalize, and this middle part is provided with a rectangular channel;A pair pressing plate is separately positioned on the both sides of mainboard rectangular channel.This is the most triangular in shape to the cross section of pressing plate;The inwall of this pressing plate respectively and between rectangular channel in 60 ° of angles;This to the outer wall of pressing plate respectively and between rectangular channel in 45° angle.This toothpaste extrusion device uses high-density polyethylene material to make.The toothpaste extrusion device of the present invention, designs simple, easily manufactured, small volume, convenient and practical, it can be ensured that easily reduces the residual quantity of the toothpaste that runs low while extrusion toothpaste, reaches the purpose saved.

Description

A kind of toothpaste extrusion device
Technical field
The present invention relates to a kind of pressurizing unit, be specifically related to a kind of toothpaste extrusion device.
Background technology
In modern civilization life, oral health becomes the topic that people increasingly pay close attention to.Brush teeth and become the holding requisite method of oral health.Toothpaste is as the necessary brushed teeth, and general employing hose type is packed.Due to flexibility and the stickiness of mastic of flexible pipe itself, the toothpaste run low is difficult to manual extrusion, and this can cause a certain degree of waste, and the toothpaste remained also can affect refuse classification and process.
Summary of the invention
It is an object of the invention to provide a kind of toothpaste extrusion device, there is the features such as simple in construction, manufacture method are easy, economic and practical and easily operated.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
A kind of toothpaste extrusion device, is characterized in, this pressurizing unit comprises: mainboard and a pair pressing plate.Described mainboard entirety is rectangular, middle part ovalize, and this middle part is provided with a rectangular channel.A pair described pressing plate is separately positioned on the both sides of described mainboard rectangular channel.
The cross section of a pair described pressing plate is the most triangular in shape.
This to the inwall of pressing plate respectively and between described rectangular channel in 60 ° of angles.
This to the outer wall of pressing plate respectively and between described rectangular channel in 45° angle.
Toothpaste extrusion device uses high-density polyethylene material to make.
The present invention compared with prior art has the advantage that
The toothpaste extrusion device of the present invention, designs simple, easily manufactured, small volume, convenient and practical, it can be ensured that easily reduces the residual quantity of the toothpaste that runs low while extrusion toothpaste, reaches the purpose saved.It is easily generalized to the pressurizing unit that other hoses need to extrude simultaneously.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of a kind of toothpaste extrusion device of the present invention.
Fig. 2 is the upward view of a kind of toothpaste extrusion device of the present invention.
Fig. 3 is the use state diagram of a kind of toothpaste extrusion device of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is further elaborated.
A kind of toothpaste extrusion device as shown in Figure 1 and Figure 2, this pressurizing unit comprises: mainboard 100 and a pair pressing plate 200.Mainboard 100 is overall rectangular, and middle part ovalize, this middle part is provided with a rectangular channel 110.A pair pressing plate 200 is separately positioned on the both sides of this mainboard rectangular channel 110.
The cross section of a pair pressing plate 200 is the most triangular in shape.This to the inwall 210 of pressing plate 200 respectively and between above-mentioned rectangular channel 110 in 60 ° of angles.This to the outer wall 220 of pressing plate 200 respectively and between above-mentioned rectangular channel 110 in 45° angle.
Toothpaste extrusion device uses the high-density polyethylene material with certain elasticity and intensity to make.
During as it is shown on figure 3, use, the toothpaste afterbody 310 of toothpaste 300 is inserted the rectangular channel 110 of mainboard 100, by mainboard 100 firmly bending, make a pair pressing plate 200 and the full contact of toothpaste, make this that two inwalls 210 of pressing plate 200 are fitted tightly with toothpaste simultaneously, increase the local pressure of dentifrice tube.Firmly being pulled out to the bending direction of mainboard 100 by toothpaste afterbody 310, according to lever principle, applying less power can easily extrude toothpaste at the two ends of this toothpaste extrusion device mainboard 200 simultaneously.
Although present disclosure has been made to be discussed in detail by above preferred embodiment, but it should be appreciated that the description above is not considered as limitation of the present invention.After those skilled in the art have read foregoing, multiple amendment and replacement for the present invention all will be apparent from.Therefore, protection scope of the present invention should be limited to the appended claims.

Claims (5)

1. a toothpaste extrusion device, it is characterised in that this pressurizing unit comprises: mainboard (100) and a pair pressing plate (200);Described mainboard (100) is overall rectangular, and middle part ovalize, this middle part is provided with a rectangular channel (110);Described a pair pressing plate (200) is separately positioned on the both sides of rectangular channel (110) of described mainboard;
The toothpaste afterbody (310) of toothpaste (300) is inserted the rectangular channel (110) of this mainboard (100), this mainboard (100) is curved, make this that two sides of pressing plate (200) with toothpaste (300) to be completely attached to, increase the local pressure of dentifrice tube;Toothpaste afterbody (310) is pulled out to the bending direction of this mainboard (100) simultaneously, by applying power at the two ends of this mainboard (100), toothpaste (300) is extruded.
2. toothpaste extrusion device as claimed in claim 1, it is characterised in that the cross section of described a pair pressing plate (200) is the most triangular in shape.
3. toothpaste extrusion device as claimed in claim 1, it is characterised in that the inwall (210) of described a pair pressing plate (200) respectively and between described rectangular channel (110) in 60 ° of angles.
4. toothpaste extrusion device as claimed in claim 1, it is characterised in that the outer wall (220) of described a pair pressing plate (200) respectively and between described rectangular channel (110) in 45° angle.
5. toothpaste extrusion device as claimed in claim 1, it is characterised in that described toothpaste extrusion device uses high-density polyethylene material to make.
CN201310580201.9A 2013-11-19 2013-11-19 A kind of toothpaste extrusion device Expired - Fee Related CN103552716B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310580201.9A CN103552716B (en) 2013-11-19 2013-11-19 A kind of toothpaste extrusion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310580201.9A CN103552716B (en) 2013-11-19 2013-11-19 A kind of toothpaste extrusion device

Publications (2)

Publication Number Publication Date
CN103552716A CN103552716A (en) 2014-02-05
CN103552716B true CN103552716B (en) 2016-08-17

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310580201.9A Expired - Fee Related CN103552716B (en) 2013-11-19 2013-11-19 A kind of toothpaste extrusion device

Country Status (1)

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CN (1) CN103552716B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105235957A (en) * 2015-11-17 2016-01-13 南京工业职业技术学院 Toothpaste squeezer

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2509990Y (en) * 2001-11-16 2002-09-11 唐蕾 Paste extruding device
CN2516081Y (en) * 2002-01-08 2002-10-16 吴坚 Toothpaste holder
CN2723359Y (en) * 2004-08-11 2005-09-07 王承开 Paste extruder
CN2763201Y (en) * 2005-01-28 2006-03-08 万锋 Squeezer for soft tube tooth paste
CN200961008Y (en) * 2006-10-12 2007-10-17 李续荣 Toothpaste squeezer
CN201040617Y (en) * 2007-04-28 2008-03-26 康建忠 Pushing device for substance in flexible pipe
GB2466248A (en) * 2008-12-16 2010-06-23 Bernard O'farrell A dispenser

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201002784Y (en) * 2006-12-30 2008-01-09 丁松俊 Toothpaste extruding device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2509990Y (en) * 2001-11-16 2002-09-11 唐蕾 Paste extruding device
CN2516081Y (en) * 2002-01-08 2002-10-16 吴坚 Toothpaste holder
CN2723359Y (en) * 2004-08-11 2005-09-07 王承开 Paste extruder
CN2763201Y (en) * 2005-01-28 2006-03-08 万锋 Squeezer for soft tube tooth paste
CN200961008Y (en) * 2006-10-12 2007-10-17 李续荣 Toothpaste squeezer
CN201040617Y (en) * 2007-04-28 2008-03-26 康建忠 Pushing device for substance in flexible pipe
GB2466248A (en) * 2008-12-16 2010-06-23 Bernard O'farrell A dispenser

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Publication number Publication date
CN103552716A (en) 2014-02-05

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Granted publication date: 20160817

Termination date: 20161119