KR20140102040A - Container structure for paste extracting - Google Patents

Container structure for paste extracting Download PDF

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Publication number
KR20140102040A
KR20140102040A KR1020130015443A KR20130015443A KR20140102040A KR 20140102040 A KR20140102040 A KR 20140102040A KR 1020130015443 A KR1020130015443 A KR 1020130015443A KR 20130015443 A KR20130015443 A KR 20130015443A KR 20140102040 A KR20140102040 A KR 20140102040A
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KR
South Korea
Prior art keywords
gear
housing
drive
paste
container body
Prior art date
Application number
KR1020130015443A
Other languages
Korean (ko)
Inventor
정열
정인화
Original Assignee
정열
정인화
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 정열, 정인화 filed Critical 정열
Priority to KR1020130015443A priority Critical patent/KR20140102040A/en
Publication of KR20140102040A publication Critical patent/KR20140102040A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/325—Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/0011—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container moved by a screw-shaft

Abstract

The present invention relates to a paste material dispensing container, in which various kinds of paste materials are stored in an insulated state, and a stable dispensing operation can be performed in an appropriate amount when necessary, thereby improving usability of the paste dispensing container.
In order to accomplish this, an internal diaphragm 11 is vertically provided so that two or more kinds of paste materials P and P 'can be isolated and stored therein, and a discharge material 12 A container body 10 having a container body 10 formed thereon; A plurality of pressing plates 20 provided inside the container body 10 to push up the paste materials P and P 'stored in the container body 10; An elevating screw (30) screwed to the pressure plate (20) to move the pressure plate (20) up and down; A driven gear 31 integrally formed at a lower end of the lifting screw 30; And a drive housing (50) provided with a drive means for transmitting a rotational force to the driven gear (31).

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a paste material discharge container,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a paste material dispensing container, and more particularly, to a paste dispensing container capable of dispensing a paste material therein while a predetermined amount of paste material is stored therein.

Generally, a paste material refers to a substance that is in a non-solidified state such as toothpaste or ointment and then changes into a solidified state when exposed to the outside for a specific time.

The paste material used in daily life is usually stored in a soft flexible tube. By applying an external force to the tube, the paste material stored therein can be discharged to the outside.

The paste material stored in the tube made of such a flexible material is often difficult to completely compress the tube, so that it is often left in the state that there is residual paste material inside.

In order to solve such a problem, the present applicant has developed a "paste material dispensing device" disclosed in Japanese Patent Application No. 10-2005-18995 filed on March 8, 2005.

That is, according to the above-mentioned prior art, a discharge device including a first main body having a paste material and a second main body having a driving means is provided. By driving the driving means with one hand, the paste material stored in the first main body is driven And is pushed out by the means.

However, since the paste material dispensing apparatus according to the related art has a structure in which the second body having the driving means is coupled to one side of the first body, the size of the container becomes unnecessarily large, There is a problem that it is inconvenient to the user.

In addition, since the user has to rotate the rotating wheel with his finger, it causes finger pain during use, which is inconvenient for the elderly or children to use.

Disclosure of the Invention The present invention has been proposed in order to solve the problems in the conventional paste discharge container, and it is an object of the present invention to provide a paste discharge container structure which can minimize the size of a product and can be used more easily for paste discharge, Thereby improving convenience.

In order to accomplish the above object, the present invention provides a paste ejection container comprising: a container body having an internal diaphragm vertically arranged so that at least two kinds of paste materials can be isolated and stored therein, and a discharge port formed at an upper portion thereof so as to discharge paste materials; A plurality of pressing plates provided in the container body to push up the paste material stored in the container body; An elevating screw screwed to the pressure plate to move the pressure plate up and down; A driven gear integrally formed at a lower end of the lifting screw; And a drive housing having drive means for transmitting a rotational force to the driven gear.

The driving means is characterized in that a driving gear having a driven gear and a gear meshing is integrally formed at the center of the inside of the driving housing.

Further, the driving means is characterized in that an inner gear is engaged with the driven gear on the inner wall surface of the drive housing.

A guide protrusion is protruded from a lower end of the container body, and a guide groove is formed at an upper end of the drive housing corresponding to the guide protrusion, thereby rotating the drive housing.

According to the present invention, when various kinds of paste materials are stored in the inside, a stable discharge operation can be performed in an appropriate amount as needed, thereby maximizing the convenience of use of the paste discharge container.

In particular, when the user holds the lower drive housing and simply turns it, pressing and discharging of the paste material can be performed by the up-and-down movement of the interior, which is advantageous for the elderly or children to use more conveniently.

1 is an exploded cross-sectional view of a paste discharge container according to a first embodiment of the present invention;
Fig. 2 is a plan sectional view of the container body of the container of the present invention. Fig.
3 is a plan view of the pressure plate of the container of the present invention.
4 is a cross-sectional view of the paste discharging container of the present invention in the engaged state.
5 is a sectional view of the paste discharge container of the present invention in an operating state.
6 is a plan sectional view of the driving housing of the container of the present invention.
7 is a plan view of a drive housing according to a second embodiment of the present invention.
8 is a plan sectional view of a drive housing according to a third embodiment of the present invention.
9 is a plan view of a pressure plate according to a third embodiment of the present invention.
10 and 11 are plan view structural views of various types of pressure plate according to an application example of the present invention.
FIG. 12 is a cross-sectional structural view of a lower drive housing of a power transmission system according to a fourth embodiment of the present invention. FIG.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 6, the paste material discharging container according to the first embodiment of the present invention is configured such that two kinds of paste materials P and P ' A container body 10 having a discharge port 12 formed in a vertical direction and capable of discharging paste materials P and P 'to the outside and a paste material P Two elevating plates 20 provided inside the container body 10 for pushing up the elevating screws P and P 'upward and elevating screws 20 screwed to the elevating and lowering plates 20 for elevating and lowering the respective pressing plates 20, A driven gear 31 integrally formed at the lower end of each lift screw 30 and a drive housing 50 provided with drive means for transmitting a turning force to the driven gear 31 .

In particular, as the drive means in the first embodiment, the driven gear 31 and the drive gear 51, which meshes with the gear, are integrally formed at the center of the inner portion of the drive housing 50.

In addition, the pressure plate 20 has a semicircular shape, and at the center thereof, a screw coupling groove 21 in which the lift screw 30 is screwed is formed.

A guide protrusion 14 protrudes from the lower end of the container body 10 and a guide groove 54 is formed in the upper end of the drive housing 50 corresponding to the guide protrusion 14, So that the driving housing 50 can be rotated.

A central groove 41 is formed in the center of the drive housing 50 to receive a drive projection 53 protruding from the upper surface of the drive gear 51. A lift screw 30 is inserted into both sides of the center groove 41 The inner housing 40 in which the screw groove 42 is formed is constituted.

It can be seen that the container main body 10 is formed with the rotation support groove 13 for supporting the upper end of the lift screw 30 so that the lift screw 30 can be stably flowed in the rotation process.

A support protrusion 32 protrudes from the bottom of each driven gear 31. A support protrusion 32 is seated on a bottom surface of the drive housing 50 corresponding to the support protrusion 32, The gear support grooves 52 for supporting the rotation of the driven gear 31 are formed in a point shape so that the driven gear 31 can be rotated more stably.

In the drawing, reference numeral 15 denotes a storage space in which the paste material can be quarantined.

The effect of using the paste material discharge container of the present invention having such a structure will be described below.

4, when the user rotates the drive housing 50 in one direction in a state where different paste materials P and P 'are filled in the internal storage space 15 of the container body 10, The paste materials P and P 'are pushed upward as shown in FIG. 5, and two types of paste materials P and P' are simultaneously discharged through the discharge port 12. As shown in FIG.

That is, when the user rotates the drive housing 50, the drive gear 51 integrally formed therein is rotated together. As a result, the two driven gears 31 ) Are rotated together.

When the driven gear 31 is pivoted, the lift screws 30 on both sides are rotated together.

Accordingly, since each of the pressure plates 20, which is screwed with the two side elevating screws 30, has a semicircular shape, it is prevented from rotating together and is raised by the mutual screw action, so that the paste materials P and P ' The pressurizing action is performed.

Particularly, in the process of rotating the elevating screw 30, the upper end portion of the elevating screw 30 is supported by the rotation supporting groove 13, and the driven gear 31, which is integrally formed at the lower end of the elevating screw 30, The protrusion 32 is supported by the gear support groove 52, so that a stable pivoting operation can be performed.

Therefore, in the paste discharge container of the present invention, when the user rotates the drive housing 50 coupled to the lower portion of the container body 10 in one direction, the paste discharge containers of the present invention can simultaneously discharge various kinds of paste materials P and P ' Can be easily performed.

7 shows a structure of a gear driving part of a paste discharge container according to a second embodiment of the present invention.

That is, as shown in the figure, as the drive means for rotating the driven gear 31, the internal gear 55 having the gear meshing with the driven gear 31 is integrally provided along the inner wall surface of the drive housing 50 do.

In the drawing, the reference numeral 51 'denotes a rotation axis that supports the rotation of the driving housing 50, not the gear action.

When the user rotates the drive housing 50 in one direction, the driven gear 31 receives the rotational force through the internal gear 55, and the lift screw 30 is rotated The same operational effects as those of the first embodiment can be obtained.

Particularly, when the structure of the internal gear 55 is formed, the gear contact area with the driven gear 31 is relatively increased compared to the structure of the first embodiment, thereby preventing occurrence of gear damage, It is possible to show the advantage that is achieved.

8 and 9 show a structure of a paste discharge container according to a third embodiment of the present invention.

That is, as shown in the figure, when the capacity of the container is relatively large, there are four driven gears 31 and elevating screws 30 for lifting and driving the pressure plate 20, and one pressure plate 20 has two The elevating screw 30 can receive the elevating driving force.

Accordingly, when the pressure plate 20 is large, the lifting and lowering operation of the lifting and lowering screw 30 is performed, so that a more stable paste discharging operation can be performed.

10 and 11 illustrate a pressure plate structure according to an application example of the present invention. When the storage and discharge rates of the paste materials P and P 'are different, as shown in FIG. 10, 20 can be made different in size, and when three or more kinds of paste materials P and P 'are used, the corresponding number of pressure plates 20 can be used as shown in FIG. 11 .

12 illustrates a structure of a gear driving unit of a paste discharge container according to a fourth embodiment of the present invention.

That is, as shown in the drawing, the driving gear 51 is rotatably provided at the center of the inner portion of the driving housing 50 as the driving means for rotating the driven gear 31, A power transmission mechanism for transmitting power to the driving gear 51 is detachably mounted on the lower portion of the driving housing 50. The power from the internal motor M is transmitted to the power transmission housing 60 via the driving gear 51 And a power supply unit 62 such as a battery for supplying power to the internal motor M is formed in the motor housing 60. [

Reference numeral 56 denotes a power connection groove for coupling the motor shaft 61 to transmit power to the driving gear 51. Reference numerals 63 and 64 denote on / off power sources for controlling the operation of the internal motor M, Switch.

When the user pushes the power switches 63 and 64 to apply power to the internal motor M while the motor housing 60 is coupled to the driving housing 50, The driving gear 51 is rotated to transmit the rotational force to the driven gear 31. [0050]

That is, at this time, since the user does not need to rotate the driving housing 50 with the other hand while holding the container body 10 with one hand as in the above embodiment, the driving is easily performed using the on / off switch, So that the effect of discharging the paste material can be exhibited.

Therefore, the advantage of using the discharge container with only one hand can be shown.

Although specific embodiments of the present invention have been described and illustrated above, it is apparent that the paste material discharge container structure of the present invention can be variously modified by those skilled in the art.

For example, in the fourth embodiment, the on / off power switches 63 and 64 are configured as means for controlling the drive of the internal motor M. However, if necessary, a sensor may be mounted on the electric housing 60 The ON / OFF operation control through simple touch or access of the user may be performed.

Accordingly, such modified embodiments should not be understood individually from the technical spirit and scope of the present invention, and such modified embodiments should be included in the claims of the present invention.

10: container body 11: internal diaphragm
12: Discharge port 13:
14: guide projection 15: storage space
20: pressure plate 21: screw coupling groove
30: lifting screw 31: driven gear
32: support projection 40: inner housing
41: central groove 42: screw groove
50: drive housing 51: drive gear
52: gear support groove 53: drive projection
54: guide groove 55: internal gear
60: Electric housing 61: Motor shaft
62: power supply unit 63,64: power supply switch
P, P ': paste material

Claims (9)

A container body 10 in which a paste material P is accommodated, and a discharge port 12 is formed in an upper portion of the container body 10 so that the paste material can be discharged;
A plurality of pressing plates 20 provided inside the container body 10 to push up the paste material P stored in the container body 10;
An elevating screw (30) screwed with the pressure plate (20) to move the pressure plate (20) up and down;
A driven gear 31 integrally formed at a lower end of the lifting screw 30;
A drive housing (50) having drive means for transmitting a rotational force to the driven gear (31);
Wherein the paste material discharging container comprises: 2. The paste material dispensing apparatus according to claim 1, characterized in that the inner diaphragm (11) is provided in the vertical direction so as to isolate and store at least two paste materials (P, P ' . The method of claim 2,
Wherein the drive means comprises a drive gear (51) integrally formed with a driven gear (31) and a gear meshing at an inner center of the drive housing (50). The method of claim 2,
Wherein the driving means is integrally provided with an internal gear (55) meshing with the driven gear (31) along the inner wall surface of the drive housing (50). The method according to claim 3 or 4,
A guide protrusion 14 protrudes from the lower end of the container body 10 and a guide groove 54 is formed at an upper end of the drive housing 50 corresponding to the guide protrusion 14, Wherein the container is rotatable. The method according to claim 1 or 2,
A central groove 41 is formed at the center of the drive housing 50 to receive a drive projection 53 protruding from the upper surface of the drive gear 51. A screw And an inner housing (40) having a groove (42) formed therein. The method according to claim 1 or 2,
Wherein the container body (10) is provided with a rotation support groove (13) for supporting the upper end of the lift screw (30) so as to allow stable flow. The method according to claim 1 or 2,
A support protrusion 32 is protruded from the bottom of the driven gear 31. A support protrusion 32 is seated on a bottom surface of the drive housing 50 corresponding to the support protrusion 32, And a gear support groove (52) for supporting the pivot of the paste material discharge port. The method according to claim 1 or 2,
The driving means includes a driving gear 51 having a driven gear 31 meshing with the driven gear 31 at the center of the driving housing 50. A driving gear 51 is disposed below the driving housing 50, A motor shaft 61 for transmitting the power from the internal motor M to the driving gear 51 is protruded from the electric housing 60, And a power supply unit (62) for supplying power to the internal motor (M) is provided in the housing (60).
KR1020130015443A 2013-02-13 2013-02-13 Container structure for paste extracting KR20140102040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130015443A KR20140102040A (en) 2013-02-13 2013-02-13 Container structure for paste extracting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130015443A KR20140102040A (en) 2013-02-13 2013-02-13 Container structure for paste extracting

Related Child Applications (1)

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KR1020140129301A Division KR20140130399A (en) 2014-09-24 2014-09-24 Container structure for paste extracting

Publications (1)

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KR20140102040A true KR20140102040A (en) 2014-08-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016076665A1 (en) * 2014-11-13 2016-05-19 정열 Multistage gear-driven container for ejecting paste material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016076665A1 (en) * 2014-11-13 2016-05-19 정열 Multistage gear-driven container for ejecting paste material
KR20160057194A (en) * 2014-11-13 2016-05-23 정열 Multiple layer driving gear type paste discharge container
CN107207125A (en) * 2014-11-13 2017-09-26 郑洌 Multi-stage gear drive-type thickener material discharges container

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