KR101725968B1 - A sink having a corner members - Google Patents

A sink having a corner members Download PDF

Info

Publication number
KR101725968B1
KR101725968B1 KR1020160118236A KR20160118236A KR101725968B1 KR 101725968 B1 KR101725968 B1 KR 101725968B1 KR 1020160118236 A KR1020160118236 A KR 1020160118236A KR 20160118236 A KR20160118236 A KR 20160118236A KR 101725968 B1 KR101725968 B1 KR 101725968B1
Authority
KR
South Korea
Prior art keywords
weight
parts
sink
corner member
artificial marble
Prior art date
Application number
KR1020160118236A
Other languages
Korean (ko)
Inventor
김우진
Original Assignee
김우진
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 김우진 filed Critical 김우진
Priority to KR1020160118236A priority Critical patent/KR101725968B1/en
Application granted granted Critical
Publication of KR101725968B1 publication Critical patent/KR101725968B1/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B77/00—Kitchen cabinets
    • A47B77/04—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts
    • A47B77/06—Provision for particular uses of compartments or other parts ; Compartments moving up and down, revolving parts for incorporating sinks, with or without draining boards, splash-backs, or the like
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/045—Reinforcing macromolecular compounds with loose or coherent fibrous material with vegetable or animal fibrous material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

Disclosed is a sink having a corner member, using artificial marble, increasing durability, and improving antimicrobial to be environmentally-friendly and increase durability and reinforce a protection property. The present invention comprises: a sink main body; a sink top plate; and a corner member.

Description

[0001] The present invention relates to a sink having a corner member,

The present invention relates to a sink having a corner member, and more particularly, to a sink having a corner member that uses artificial marble to enhance durability and antimicrobiality, thereby being eco-friendly and capable of lengthening life span and having enhanced protection function.

Generally, a sink is a kitchen appliance for storing various cooking utensils and dishes, and for washing used dishes.

Such a sink generally comprises a cabinet provided with various storage spaces and a sink base plate covering the upper portion of the cabinet.

A water pan (pole) is installed on the upper surface of the sink, a water outlet is formed in the water receiver, a sewer pipe is connected through a cabinet, and a faucet is connected to the water pipe.

Such sinks have traditionally been regarded as artificial marble since the days of manufacturing wood, synthetic resin, and metal as main materials.

Artificial marble has various strengths, hardness, light weight, and environmental friendliness.

In addition, since the outside of the sink usually has a wall surface, it does not require a corner finishing material.

However, in the case of a sink type sink disposed at a distance from a wall, or a round type sink, or an island type sink installed in a separate space, a finishing member for finishing the outside of the sink, such as a corner member, is required.

Conventionally, although the corner member is disclosed as a top plate finishing material, it is merely a closing member for fitting a step of a simple square shape, which deteriorates the quality of the appearance, and water enters by the occurrence of a gap with the top plate, There were weak points.

In addition, the conventional corner member, which is merely a simple closing member, has a disadvantage in that it is weak in durability, such as being easily broken while repeatedly contacting and drying with moisture.

Korea Register Practical No. 20-0413282 (Mar. 30, 2006), 'Corner reinforcement for sink door' Korean Registered Patent No. 10-1016458 (Mar. 14, 2011), 'Artificial Marble Corner Finishing Material with Composite Step Structure and Closure' Korean Registered Patent No. 10-1478332 (December 24, 2014), "Sink Stand"

The present invention has been made in view of the above-mentioned problems in the prior art, and it is an object of the present invention to provide a sanitary marble having a corner member which is made of artificial marble and which is durable and antibacterial, Which has its main purpose.

The present invention provides a means for achieving the above object, comprising a sink base body (100); The water tray 200 is mounted on the upper end of the sink body and spaced inwardly from the sink body 100 so as to form a step with the sink body 100. The water tray slope 210 is formed on the tip side, A vertical upper surface of the sink base plate 200; A tuck seating part 310 is formed on the inner surface of the upper surface of the sink upper plate 200 so as to be seated in a stepped shape. The outer surface of the tuck seating part 310 is formed with a round part 320. And a corner member (300) having a rear end portion (340) having a shape corresponding to the water film forming jaw (220) formed at a rear end thereof, wherein the corner member 300) was prepared by mixing 5-10 parts by weight of ethylene-octene rubber (EOR) having a melt flow index of 10-15 g / 10 min (based on 190 deg. C) with respect to 100 parts by weight of the unsaturated polyester resin, 4-6 parts by weight of a polypropylene filament cut to a length of 1-2 cm, 3-6 parts by weight of a silica powder, 2-4 parts by weight of disodium iodide, 3-6 parts by weight of a silicate, 10-15 parts by weight of an artificial marble chip having a particle size, 2-4 parts by weight of ethylene glycol monomethyl ether, 1-2 parts by weight of acrylonitrile, 4-8 parts by weight of kaolin; The artificial marble chips are added in a mixed ratio of 1: 1 in volume ratio and acrylic artificial marble chips having a specific gravity of 1.7 and quartz-type artificial marble chips having a specific gravity of 2.5 in order to increase the marbling effect due to the specific gravity difference The present invention provides a sink with a corner member.

delete

delete

According to the present invention, artificial marble is used, but durability and antimicrobiality are increased, and thus, it is possible to obtain an effect of being environmentally friendly, longevity-increasing, and enhancing the protection function.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing a part of a sink before a corner member according to the present invention is assembled. FIG.
FIG. 2 is a view showing an example of a part of a sink in a state in which a corner member according to the present invention is assembled.

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

Before describing the present invention, the following specific structural or functional descriptions are merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms, And should not be construed as limited to the embodiments described herein.

In addition, since the embodiments according to the concept of the present invention can make various changes and have various forms, specific embodiments are illustrated in the drawings and described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.

1 and 2, a sink base having a corner member according to the present invention includes a sink base body 100, a sink base upper plate 200, and a corner member 300.

A sink base upper plate 200 is seated on an upper end of the sink base body 100. At this time, the sink upper plate 200 is spaced inwardly from the sink body 100 so as to form a step A with the sink body 100, the water film slope 210 is formed at the tip side, The jaw 220 is formed vertically.

The corner member is formed with a tapered seating part 310 whose inner surface is folded in a '' shape so as to be seated on the step of the sink upper plate 200. The outer surface of the corner part is formed with a round part 320, A rear end portion 340 having a shape corresponding to the water tray jaw 220 is formed at a rear end thereof.

Therefore, when the corner seating member 310 of the corner member is placed on the step A and then the corner member is bonded to the sink base body and the sink base plate through an adhesive or the like, the corner member is fixed to the sink base as shown in FIG. 2 .

Then, the corners of the sink stand are closed by the corner members, and particularly, the round portion 320 is finished with a beautiful appearance.

In this case, the corner member 300 is formed of artificial marble so as to save natural beauty, because the sink base according to the present invention is processed into artificial marble, thereby eliminating heterogeneity.

In addition, since the corner member 300 is assembled in such a manner that the sink base body 100 and the sink base upper plate 200 are fixed by being engaged with each other, a gap is formed between them, But it can cause various bacteria and fungal habitats, which may cause a problem of deteriorating the hygiene.

Accordingly, in the present invention, the corner member 300 is constructed to have a strong durability and a strong antimicrobial effect, thereby enhancing the longevity and sanitation environment.

For example, the corner member 300 according to the present invention is manufactured by molding a corner member composition, wherein the corner member composition comprises 5-10 parts by weight of ethylene-octene rubber (EOR), 100 parts by weight of salt- 10-15 parts by weight of an adhesive-resin chip, 4-6 parts by weight of a polypropylene filament cut to a length of 1-2 cm, 3-6 parts by weight of silica powder, 2-4 parts by weight of disodium iodide, 3-6 parts by weight of silicate 10-15 parts by weight of an artificial marble chip having a particle size of 1 mm or less, 2 to 4 parts by weight of ethylene glycol monomethyl ether, 1-2 parts by weight of acrylonitrile, and 4-8 parts by weight of kaolin.

At this time, the unsaturated polyester resin is a base resin of representative artificial marble; The ethylene-octene rubber is added in order to improve the impact property, increase the light transmittance, suppress molding shrinkage, and increase the mechanical properties.

However, the melt flow index of the ethylene-octene rubber should be 10-15 g / 10 min (at 190 ° C) in order to ensure the moldability in the molding of artificial marble.

Particularly, the salt-cling-resin chip is prepared by cutting and drying the salt-kneaded-resin chips while extruding the salt-kneaded-resin chips into a rod-shaped state while mixing the salt of the baked salt, the clove powder (cinnamon powder) and the polyethylene resin at a weight ratio of 1: It performs a typical antibacterial function. The antimicrobial properties of cinnamon and salt are traditionally well-known, so a detailed explanation is omitted.

The polypropylene filament is preferably a fiber made by melt-spinning polypropylene and has a particle diameter of 0.2-0.5 mu m. The filament is uniformly dispersed in the corner member compound so as to maintain a length of 1-2 cm, ≪ / RTI >

Particularly, the polypropylene filament is strong against strong chemicals such as strong acid and strong alkali because it hardly absorbs water, and is resistant to insects, insects and insects.

The silica powder is a filler.

The disodium is added to prevent rancidity due to oxidation. The silicate is a type of silicate capable of decomposing organic materials and having a self-cleaning ability. It inhibits and resists adherence of residues on the surface, Lt; / RTI >

In addition, the artificial marble chips are manufactured by crushing artificial marble plates already processed with artificial marble to make chips of irregular shape, sieving and using only 1 mm or less, while maintaining flowability during molding, So that the effect can be obtained.

Further, the ethylene glycol monomethyl ether is added to enhance the adhesiveness, and is added to increase the durability by increasing the adhering force.

In addition, the acrylonitrile is added in order to accelerate curing. When it is added in an excess amount, the curing is caused and when it is added in a small amount, uncrystallization occurs.

The kaolin is added in order to improve mechanical strength because kaolinite and halonsanite are the main components, and when moisture has moisture, they have a plasticity due to the generation of a force and harden when dried.

In addition, the corner member composition may be applied to the sink base plate 200 and the sink base body 100 as well as the artificial marble-type corner member 300 formed using the corner member composition as described above.

In addition, the artificial marble chips are made of an acrylic artificial marble chip having a specific gravity of 1.7 and a quartz-based artificial marble chip having a specific gravity of 2.5 in order to enhance the marbling effect so that a texture similar to natural marble can be expressed, The artificial marble chips are mixed in a 1: 1 volume ratio and added in the above-mentioned weight parts.

Then, as the composition flows along the forming mold to make the artificial marble, the acrylic artificial marble chip having a low specific gravity floats due to the difference in specific gravity, and the quartz artificial marble chip having a relatively high specific gravity floats, .

Therefore, it looks as luxurious as that, and the quality is improved.

Hereinafter, examples will be described.

[Example]

In order to confirm whether the corner member manufactured according to the present invention has antibacterial activity and durability, the corner member was molded with the following composition.

6 parts by weight of ethylene-octene rubber (EOR), 12 parts by weight of a salt-adhered resin chip, 5 parts by weight of a polypropylene filament cut to a length of 1-2 cm 4 parts by weight of silica powder, 3 parts by weight of disodium diatomaceous earth, 6 parts by weight of silicate, 12 parts by weight of an artificial marble chip having a particle size of 1 mm or less, 3 parts by weight of ethylene glycol monomethyl ether, 2 parts by weight of acrylonitrile And 7 parts by weight of kaolin.

Then, in order to test the antimicrobial properties of the corner members molded with the composition, 1 ml of each of the fungal strains was dropped on the lower surface of the corner member at the center and four corners, and then the antibacterial activity was checked for 5 days, 10 days and 15 days .

At this time, the test method was according to ASTMG-21, and the activity was confirmed by the presence or absence of the growth of the cultured strain. The tested fungus strains were Aspergillus niger ATCC 9642, Penicillium pinophilum, ATCC 11797, Chaetomium globosom ATCC 6205.

As a result of the test, no growth of the strain was observed on the lower surface of the corner member for 5 days, 10 days, and 15 days.

As a result, it was confirmed that there was antibacterial (antifungal) property.

Also, durability was checked by a blow test. In order to check whether cracks or breakage occurred during impact, 25 rounds of the striking rod were hitting the rounded portion of the corner member using an eccentric shaft and a decelerator at 1 minute. After 5 times at intervals of 1 hour over a total of 10 minutes, cracks and breakage on the batting surface were checked using a magnifying glass, but neither crack nor breakage was found.

This is attributed to the fact that tensile strength is increased by containing fibers (filaments) in the material that makes up the artificial marble.

100: Sink stand body 200: Sink stand top plate
300: corner member

Claims (3)

A sink base body 100; The water tray 200 is mounted on the upper end of the sink body and is spaced inwardly from the sink body 100 so as to form a step with the sink body 100. The water tray slope 210 is formed at the tip of the sink body 100, A vertical upper surface of the sink base plate 200; A tuck seating part 310 is formed on the inner surface of the upper surface of the sink upper plate 200 so as to be seated in a stepped shape. The outer surface of the tuck seating part 310 is formed with a round part 320. And a rear end portion 340 having a shape corresponding to the water film forming jaw 220 is formed at a rear end of the corner member 300,
The corner member 300 comprises 5-10 parts by weight of ethylene-octene rubber (EOR) having a melt flow index of 10-15 g / 10 min (based on 190 ° C) per 100 parts by weight of the unsaturated polyester resin, 10 to 15 parts by weight of chips, 4-6 parts by weight of a polypropylene filament cut to a length of 1-2 cm, 3-6 parts by weight of silica powder, 2-4 parts by weight of disodium iodide, 3-6 parts by weight of silicate, 10-15 parts by weight of an artificial marble chip having a particle size of 1 mm or less, 2-4 parts by weight of ethylene glycol monomethyl ether, 1-2 parts by weight of acrylonitrile, and 4-8 parts by weight of kaolin;
The artificial marble chips are added in a mixed ratio of 1: 1 in volume ratio and acrylic artificial marble chips having a specific gravity of 1.7 and quartz-type artificial marble chips having a specific gravity of 2.5 in order to increase the marbling effect due to the specific gravity difference And a corner member for holding the corner member. delete delete
KR1020160118236A 2016-09-13 2016-09-13 A sink having a corner members KR101725968B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160118236A KR101725968B1 (en) 2016-09-13 2016-09-13 A sink having a corner members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160118236A KR101725968B1 (en) 2016-09-13 2016-09-13 A sink having a corner members

Publications (1)

Publication Number Publication Date
KR101725968B1 true KR101725968B1 (en) 2017-04-11

Family

ID=58580970

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160118236A KR101725968B1 (en) 2016-09-13 2016-09-13 A sink having a corner members

Country Status (1)

Country Link
KR (1) KR101725968B1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692543U (en) * 1979-12-19 1981-07-23
KR20000048036A (en) * 1998-12-09 2000-07-25 나카무라 하사오 Vinyl alcohol polymer and its composition
KR20010084598A (en) * 2000-02-28 2001-09-06 성재갑 The Artificial Marble Panel with Different Patterns and Colors on the Surface and the Opposite Side, and the Method of Manufacturing thereof
KR20040013282A (en) 2002-08-05 2004-02-14 한국전자통신연구원 Circuit for temperature compensation of attenuator and method thereof
JP2009083004A (en) * 2007-09-27 2009-04-23 Cleanup Corp Molding method of artificial marble molded object and artificial marble counter
KR101016458B1 (en) 2008-06-10 2011-02-21 김순길 A corner finishing artificial marble material which has compound offset structure and sealing part
KR101478332B1 (en) 2013-07-12 2014-12-31 한국주택가구협동조합 Sink upper plate

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692543U (en) * 1979-12-19 1981-07-23
KR20000048036A (en) * 1998-12-09 2000-07-25 나카무라 하사오 Vinyl alcohol polymer and its composition
KR20010084598A (en) * 2000-02-28 2001-09-06 성재갑 The Artificial Marble Panel with Different Patterns and Colors on the Surface and the Opposite Side, and the Method of Manufacturing thereof
KR20040013282A (en) 2002-08-05 2004-02-14 한국전자통신연구원 Circuit for temperature compensation of attenuator and method thereof
JP2009083004A (en) * 2007-09-27 2009-04-23 Cleanup Corp Molding method of artificial marble molded object and artificial marble counter
KR101016458B1 (en) 2008-06-10 2011-02-21 김순길 A corner finishing artificial marble material which has compound offset structure and sealing part
KR101478332B1 (en) 2013-07-12 2014-12-31 한국주택가구협동조합 Sink upper plate

Similar Documents

Publication Publication Date Title
KR101725968B1 (en) A sink having a corner members
CN107891503A (en) A kind of environment-friendly sheet and preparation method thereof
JP6784230B2 (en) Resin molded body and water supply member
CN104017410B (en) A kind of antibacterial composite floor board based on Nano-Zinc particle
KR102261113B1 (en) Mat for infant
KR101918076B1 (en) Urine splattering protection device
ES2364564B2 (en) ANTIBACTERIAL TERRACE AND MANUFACTURING METHOD OF THE SAME
KR101270795B1 (en) The method of manufacturing product having aesthetic consciousness of volcanic stone
JP2018111683A (en) Resin molding and plumbing member
KR20120043186A (en) Yellow earth mortar composition and it's manufacturing method and construction method
CN106724974A (en) A kind of multi-functional Cleaning basin
CN204126165U (en) A kind of Novel wall paper
CN106497285A (en) Beautiful enamel paint
JP2018197223A (en) Resin molded body and water facility member
CN107915432A (en) Without sand mold diatom ooze
KR101115430B1 (en) Sheet molding compound panels
ITSS20070003U1 (en) VASE OR BATH OF THE BATHROOM (WATER OR W.C.) WITH BUILT-IN BRUSH WITH SELF-WHEELING DISAPPEARANCE - SANITIZER WITH TWO PIECES.
CN109206949A (en) A kind of artificial diatom ooze coating of environment-friendly type and preparation method thereof
CN204059857U (en) A kind of calcite foaming floor
RU2522559C1 (en) Concrete mixture
KR20040000545A (en) Sheet Molding Compound for Water Tank Panel and SMC Panel for Water Tank
CN107254145A (en) Material and its processing technology for manufacturing toilet lid
CN104250091A (en) Novel material prepared from waste and old foamed plastic
JP5651262B2 (en) Fouling-proof building materials and methods for fouling building materials
CN103509397A (en) Formula and preparation process for ecological environment-friendly putty paste

Legal Events

Date Code Title Description
GRNT Written decision to grant