CN202320938U

CN202320938U - Device for extruding paste out of hose

Info

Publication number: CN202320938U
Application number: CN2011204669030U
Authority: CN
Inventors: 韩颖; 李琦; 王娟
Original assignee: KUNMING XINGHAO SICHUANG PHARMACEUTICAL CO Ltd
Current assignee: Yunnan lanlokan Pharmaceutical Co., Ltd.
Priority date: 2011-11-22
Filing date: 2011-11-22
Publication date: 2012-07-11
Anticipated expiration: 2021-11-22

Abstract

The utility model relates to a device for extruding paste out of a hose. The device consists of an extruding plate and a spring member, wherein the extruding plate is divided into an upper extruding plate 3 and a lower extruding plate 5; the connecting end of the lower extruding plate 5 is shaped as a circular arc; the connecting end of the upper extruding plate is articulated with the connecting end of the lower extruding plate through a rivet 1; a space between the inner side surface of the upper extruding plate and the inner side surface of the lower extruding plate on the inner circular arc is 0.5-5mm; the spring member 2 is arranged at the inner sides of the two extruding plates; the inner sides of the two extruding plates are respectively provided with a spring member clamping groove; one end of the spring member is arranged in a manner of beginning from the interior of the spring member clamping groove of one extruding plate, surrounding the rivet and ending at the interior of the spring member clamping groove of the other extruding plate; and open ends of the two extruding plates are provided with tube head clamping grooves 4. The device disclosed by the utility model has a simple structure; the paste can be extruded out of the hose conveniently with one hand just by utilizing the device disclosed by the utility model without changing an operation mode of manually extruding the paste, the extrusion amount of the paste can be controlled with one hand as needed, more particularly, a large amount of or all paste in the hose can be extruded in a one-time manner, and thus the paste utilization rate is improved.

Description

A kind of device that lotion in the flexible pipe is extruded

Technical field

The utility model relates to a kind of extrusion device, especially extrudes the device of lotion in the flexible pipe.

Background technology

One Chinese patent application numbers 201020198305.5 discloses a kind of " Ointment extruding device "; Comprise that support, relative position are fixed on lower shaft on the support, are enclosed within the case on the lower shaft; Support also has slotted hole, through bolt axle is being installed on the slotted hole, and last casing pipe sleeve is on last axle.One Chinese patent application numbers 200620132828.3 discloses a kind of " paste squeezing machine "; Comprise: a degree of lip-rounding casing, shape of the mouth as one speaks bottom half has an opening, shape of the mouth as one speaks casing top have one uncovered; Eccentric pressure roller and shell fragment are housed in the degree of lip-rounding casing; Shell fragment is pushed down a side of eccentric pressure roller, and degree of lip-rounding casing is loaded onto the button that has tongue, and the tongue on the button props up eccentric pressure roller opposite side.When button is pushed downwards, thereby propping up eccentric pressure roller downwards, the tongue on the button makes its rotation, eccentric pressure roller will push and promote the flexible pipe through opening, thereby quantitatively and easily extrudes lotion.

Ointment is the daily essential articles for use in the life in the modern society more and more busier, that rhythm of life is more and more faster; For example cream, daily necessities (toothpaste, skin care items) etc. are all adorned with flexible pipe, and the apparent condition of these ointment all is similar basically.For the lotion in the flexible pipe; We push with hand; But outside often can't squeezing out the lotion of tubular articles inwall in the flexible pipe fully with hand, it is more inconvenient especially to extrude lotion administration in health cavities such as rectum, vagina for one hand.

The more existing pipe device that squeezes often uses labyrinths such as power supply, battery, spring, bearing, gear, makes that the production cost is higher, complex operation.At present, adopt the automatic paste squeezing machine of the mode that vacuumizes to address these problems, but this equipment price is more expensive, is used in our daily life also few.Also have a kind of crowded pipe device in the market, belong to flat folder formula, after it clamps flexible pipe, slowly promote forward, push, lotion is extruded, this mode promotes intermediate plate and requires great effort relatively, and can't operate by one hand.

Summary of the invention

The purpose of the utility model is to overcome the defective that prior art exists, and a kind of simple in structure, device that lotion in the flexible pipe is extruded that can one-handed performance is provided.

The described device that lotion in the flexible pipe is extruded of the utility model is made up of stripper plate and spring installation, and stripper plate is divided into upper extrusion board and lower extrusion plate, and the coupling end of lower extrusion plate is a circular arc; The coupling end of upper and lower stripper plate is hinged through rivet; The medial surface of upper extrusion board and the spacing of the medial surface of lower extrusion plate on interior circular arc are 0.5 ~ 5mm, and it is inboard that spring installation is installed on two stripper plates, and two stripper plate inboards have the spring installation draw-in groove respectively; One end of spring installation arises from the spring installation draw-in groove of one of them stripper plate; Around rivet, terminate in the spring installation draw-in groove of another stripper plate, there is the tube head draw-in groove open end of two stripper plates.

The said apparatus structure of the utility model is simple; And do not change the operating mode of pushing ointment manually; Only through the utility model, just can use one hand that lotion is extruded by flexible pipe easily, available one hand is controlled the lotion extrusion capacity as required; Particularly can disposablely extrude a large amount of so that the whole lotions in the flexible pipe have improved the lotion Occupation coefficient.Need to be specially adapted to the operation of the singlehanded administration of operating in the health cavity.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is the utility model squeezing tube scheme drawing.

Fig. 3 is that the utility model squeezing tube to lotion is accomplished the discharge view.

Among the figure: 1-rivet, 2-spring installation, 3-upper extrusion board, 4-tube head draw-in groove, 5-lower extrusion plate.

The specific embodiment

Quote embodiment below the utility model and further specify, but the embodiment that quotes of institute does not form restriction to the utility model covering scope.

The described device that lotion in the flexible pipe is extruded of present embodiment is made up of stripper plate and spring installation; Stripper plate is divided into upper extrusion board 3 and lower extrusion plate 5, and the coupling end of lower extrusion plate 5 is a circular arc, and the coupling end of upper and lower stripper plate is hinged through rivet 1; Upper and lower stripper plate can be rotated freely around rivet 1; When upper extrusion board 3 was connected with lower extrusion plate 5, the spacing of medial surface on interior circular arc of the medial surface of upper extrusion board 3 and lower extrusion plate 5 was 0.5 ~ 5mm, in the time of can making the complete pressing of two stripper plate ends like this; Still have the spacing of Δ h between two stripper plate medial surfaces, this spacing is 0.5 ~ 5mm.

Spring installation 2 is installed on two stripper plates inboard, and two stripper plate inboards have the spring installation draw-in groove respectively, and an end of spring installation arises from the spring installation draw-in groove of one of them stripper plate; Around rivet 1, terminate in the spring installation draw-in groove of another stripper plate the installation of spring installation 2; Can make the angle between the upper and lower stripper plate be 0-50 °;,, can increase operation easier if angle is too big for ease of one-handed performance.

Be provided with tube head draw-in groove 4 in the open end of two stripper plates, its effect is that the restriction flexible pipe moves, and can fully extrude all lotions in the flexible pipe.

Two stripper plates all can adopt prior art, generally are made by ABS plastic, poly (methyl methacrylate) plate or metal sheet.

Method of application: the two golden acne creams of compound are packed in the utility model; With one hand the utility model two stripper plates of holding with a firm grip; The two golden acne cream mouths of pipe of compound are aimed at the affected part of smearing, and along with reducing of angle between two stripper plates, can see that the mouth of pipe of the two golden acne creams of compound has lotion to be extruded.When angle was tending towards 0 ° gradually between two extrusion die plates, the lotion in the two golden acne creams of compound was squeezed out, and the tube head part of the two golden acne creams of compound just in time gets into the tube head draw-in groove of two stripper plates.At last, take out the two golden acne creams of the compound that is extruded and observe, find that the two golden acne cream bodys of this compound are extruded smooth.Lotion in the pipe is all extruded.

The utility model need to be specially adapted to the singlehanded disposable occasion of extruding lotion in more a large amount of or whole flexible pipes, also can be used for the situation that gradation is extruded.

Claims

1. device that lotion in the flexible pipe is extruded; It is characterized in that being made up of stripper plate and spring installation (2), stripper plate is divided into upper extrusion board (3) and lower extrusion plate (5), and the coupling end of lower extrusion plate (5) is a circular arc; The coupling end of upper and lower stripper plate is hinged through rivet (1); The spacing of medial surface on interior circular arc of the medial surface of upper extrusion board (3) and lower extrusion plate (5) is 0.5 ~ 5mm, and it is inboard that spring installation (2) is installed on two stripper plates, and two stripper plate inboards have the spring installation draw-in groove respectively; One end of spring installation (2) arises from the spring installation draw-in groove of one of them stripper plate; Around rivet (1), terminate in the spring installation draw-in groove of another stripper plate, there is tube head draw-in groove (4) open end of two stripper plates.

2. the device that lotion in the flexible pipe is extruded as claimed in claim 1 is characterized in that the angle between upper extrusion board (3) and the lower extrusion plate (5) is 0-50 °.