KR101638030B1 - Stairs Non-slip for Apartment House - Google Patents

Stairs Non-slip for Apartment House Download PDF

Info

Publication number
KR101638030B1
KR101638030B1 KR1020160021645A KR20160021645A KR101638030B1 KR 101638030 B1 KR101638030 B1 KR 101638030B1 KR 1020160021645 A KR1020160021645 A KR 1020160021645A KR 20160021645 A KR20160021645 A KR 20160021645A KR 101638030 B1 KR101638030 B1 KR 101638030B1
Authority
KR
South Korea
Prior art keywords
slip
insert
groove
guide hole
hole
Prior art date
Application number
KR1020160021645A
Other languages
Korean (ko)
Inventor
홍영건
Original Assignee
에이앤유건축사사무소(주)
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 에이앤유건축사사무소(주) filed Critical 에이앤유건축사사무소(주)
Priority to KR1020160021645A priority Critical patent/KR101638030B1/en
Application granted granted Critical
Publication of KR101638030B1 publication Critical patent/KR101638030B1/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
    • E04F11/17—Surfaces
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
    • E04F11/163—Protecting means for edges or corners
    • E04F11/166—Protecting means for edges or corners with means for fixing a separate edging strip
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F2011/1046—Miscellaneous features of treads not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

The present invention relates to a non-slip for stairs of an apartment house which allows a user to conveniently remove a foreign substance trapped in an uneven groove of a non-slip. The non-slip for stairs of an apartment house comprises: a foreign substance drop groove (24) formed from an upper surface of the non-slip (20) in a prescribed depth and connected to an uneven groove (22) formed on the non-slip (20), wherein an upper portion and a front thereof are opened, and a bottom surface thereof is inclined downwards towards a front side thereof; an insert (30) inserted into the foreign substance drop groove (24) to be vertically opened and closed to open and close an end of the uneven groove (22); a round unit (31) formed on a corner of a lower end of a front side of the insert (30); a hinge pin (32) installed on a rear end of the non-slip (20) and the insert (30); a guide hole (28) penetrated from an end of the non-slip (20) to the foreign substance drop groove (24); an open slot (29) formed on a front side of the guide hole (28); a stopping hole (34) formed on a side surface of the insert (30) to allow a center thereof to coincide with the guide hole (28); a latch (40) inserted into the guide hole (28) to slide in a left and a right direction and be stopped in the stopping hole (34) or escape from the stopping hole (34); a handle (42) formed on the latch (40) and exposed to the front through the open slot (29); and a hole closing sheet (50) attached to the end of the non-slip (20).

Description

{Stairs Non-slip for Apartment House}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-slip structure used in a stepped nose to prevent slippage, and more particularly, to a step non-slip structure for a multi-family house that facilitates a foreign matter removal operation in a recessed and recessed groove of a non-slip.

Generally, the non-slip is attached to the step nose to prevent slipping and to prevent breakage of the step nose. There are various kinds of material and shape to be used depending on the step material of the step.

An example of a conventional non-slip structure is shown in FIGS. 1 and 2. As shown in FIG. 1, a plurality of rows of projections 11 and uneven grooves 12 formed in a row form a concavo- .

The conventional non-slip 10 having a predetermined cross-section continuous in the lengthwise direction is formed by continuously extruding bronze or brass in the longitudinal direction and then cutting it into a required length. Inevitably, The protrusion 14 is formed at the end of the concave and convex groove 12, and foreign matter is accumulated on the right angle jaw 14 when cleaning.

That is, when foreign matter is swept in the longitudinal direction of the recessed / recessed groove 12 by using a cleaning tool such as a brush or a broom to remove the foreign substances introduced into the recessed / recessed groove 12 at the time of cleaning, The remaining foreign matter adheres to the corners of the right angle jaw 14 and contaminates the non-slip 10. As a result,

Korean Patent Registration No. 10-0564247 Korean Patent Registration No. 10-0539481 Korean Registered Patent No. 10-1300558 Korean Patent Registration No. 10-1283080 Korean Patent Registration No. 10-1279364

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a staircase non-slip for a multi-family home,

In order to accomplish the object of the present invention, there is provided a staircase non-slip for a residential complex, which is formed at a predetermined depth from an upper surface of a non-slip roof and is open at an upper portion and a front portion, connected to an uneven groove formed at the non- A foreign matter falling groove to be formed; An insert inserted into the foreign matter dropping groove and opened / closed up and down to open / close an end of the uneven groove; A round portion formed at a lower front edge of the insert; A hinge pin provided at the rear end of the non-slip and the insert; A guide hole penetrating from the end of the non-slip to the foreign matter dropping groove; An open slot formed on a front side of the guide hole; A latching hole formed on a side surface of the insert so as to be aligned with a center of the guide hole; A latch inserted into the guide hole and slidable in the left and right direction so as to be caught or released from the latching hole; A handle formed on the latch and exposed forward through the open slot; And a closed-sheet attached to the end of the non-slip.

As described above, according to the present invention, the tip of the recessed / recessed groove 22 formed in the non-slip 20 can be opened by using the insert 30, and the foreign substance dropping groove 24 connected to the recessed / Foreign matter accumulated in the recessed groove 22 can be cleanly swept into the foreign matter dropping groove 24 and can be discharged to the outside.

Since the opened insert 30 can be closed after the foreign matter accumulated in the recessed groove 22 is cleaned, the sharp end formed at the end of the recessed groove 22 is prevented from being exposed, It is effective.

Since the bottom surface of the foreign matter dropping groove 24 is formed to be inclined downward toward the front side, there is also an effect that the foreign matter is swept forward and the discharge is facilitated when the foreign matter is discharged.

The insert 30 can be kept closed using the latch 40 when the insert 30 is closed so that the insert 30 is opened by force and vibration applied to the insert 30 during passage There is an effect that can prevent danger.

The latch 40 can be conveniently moved using the handle 42 exposed forward through the open slot 29 communicating with the guide hole 28. This facilitates the operation of the latch 40 It is effective.

The present invention is capable of closing the ends of the hinge holes 25a and 25b and the guide hole 28 and the open slot 29 by the closed sheet 50 attached to the end of the non-slip 20 It is possible to prevent the concrete from flowing into the hinge holes 25a, 25b, the guide hole 28 and the open slot 29 when the step 21 is formed by using the concrete.

Figure 1 is a cross-
2 is a cross-sectional perspective view showing a conventional non-
3 is an exploded perspective view
Figure 4 is an exploded perspective view of Figure 3,
Figure 5 shows a transparent perspective view of the insert according to the invention,
Figure 6 is a plan view of the insert according to the present invention,
7 is a cross-sectional view taken along line A-A '
Fig. 8 is a side sectional view showing that the insert is opened from the state of Fig. 7; Fig.
Fig. 9 is a perspective view of Fig. 8
10 is a sectional view taken along the line B-B 'in Fig. 6
11 is a perspective view showing the latch and the handle according to the present invention.
12 is a perspective view of the entire assembled state perspective view showing the non-
Figure 13 is a perspective view of a non-

Hereinafter, embodiments according to the present invention will be described in detail with reference to FIGS. 3 to 13. In the present invention, reference to the top, bottom, left and right and back and forth directions is based on the flat sectional view of FIG.

The present invention is characterized in that the upper surface and the front side are opened at a predetermined depth from the upper surface of the non-slip surface 20 and connected to the uneven groove 22 formed in the non-slip surface 20, and the bottom surface is inclined downward And includes a falling groove (24).

The foreign matter dropping grooves 24 may be formed at left and right end portions corresponding to both ends of the uneven groove 22 and may be formed deeper than the bottom surface of the uneven groove 22, So that the foreign matter falls from the end portion of the recessed groove 22 to the foreign matter falling groove 24 when the foreign matter is drawn toward the foreign matter falling groove 24 from the foreign matter dropping groove 24.

An insert (30) inserted into the foreign matter dropping groove (24) to open and close the end of the uneven groove (22) while being opened and closed vertically; A round portion 31 formed at a lower front edge of the insert 30; And a hinge pin (32) installed at the rear end of the non-slip (20) and the insert (30).

The insert 30 is caught by a jaw which may be formed at the boundary between the insert 30 and the foreign material dropping groove 24 so that the surface of the insert 30 is aligned with the upper surface of the non-slip 20 at the closed position So that it can be prevented from falling down.

The rear end portion of the insert 30 is formed in a semicircular shape as shown in, for example, Figs. 3 to 9, and the rear side corner portion of the foreign matter dropping groove 24 is formed in an arc shape to rotate the insert 30 The insert 30 and the non-slip 20 are prevented from interfering with each other.

A pin hole 36 horizontally penetrating in the horizontal direction is formed on the rear side of the insert 30 and hinge holes 25a and 25b are formed in the non-slip 20 so as to be coaxial with the pin hole 36 So that the hinge pin 32 can be inserted into the pin hole 36 and the hinge holes 25a and 25b.

The hinge pin 32 may be a spring pin having one end opened and a C-shaped cross-section, and the hinge pin 32 and the hinge holes 25a and 25b may have a hinge pin The hinge pin 32 is pushed in and the hinge pin 32 is loosely coupled to the other side so that the insert 30 is rotated around the hinge pin 32 to be opened and closed while preventing the hinge pin 32 from being separated .

The present invention includes a guide hole (28) penetrating from the end of the non-slip (20) to the foreign matter dropping groove (24); An open slot 29 formed on the front side of the guide hole 28; And an engaging hole 34 formed on a side surface of the insert 30 so as to be coaxial with the guide hole 28.

The guide hole 28 and the open slot 29 are formed so as to communicate with each other as shown in FIGS. 6 and 10, and guide holes 28 are formed by cutting tools such as, for example, And then the opening slot 29 is machined while being cut through the one side of the guide hole 28 by using a circular saw.

The present invention includes a latch (40) inserted into the guide hole (28) and slidable in the left and right direction to be caught or released by the retaining hole (34); A handle (42) formed on the latch (40) and exposed forward through the open slot (29); And a closed-sheet (50) attached to an end of the non-slip (20).

The latch 40 and the tab 42 may be formed integrally with each other as shown in FIG. 11, and the front side of the latch 40 in the form of a round bar may be formed flat, It is possible to form the rectangular handle 42 from the side toward the front side.

The handle 42 is formed to have a shorter length than the length of the open slot 29 so that the handle 42 is inserted into the left or right open slot 29 of the handle 42 when the latch 40 is opened and closed So that a space can be formed.

At the lower end of the closed-loop seat 50, a square tooth 52 coinciding with the lower unevenness 27 formed on the bottom surface of the non-slip 20 is formed to improve the binding force with the step 21.

The closed sheet 50 is attached to the left and right ends of the non-slip 20 to close the hinge holes 25a and 25b, the guide hole 28 and the open slot 29, It is possible to prevent the concrete from flowing into the foreign matter dropping grooves 24 through the hinge pin 32, the guide hole 28 and the open slot 29 or blocking the hole.

Such a closed-sheet 50 can be constructed using a film having a constant thickness coated with an adhesive on the mounting surface, for example. In Fig. 13, reference numeral 23 denotes a handrail.

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

As shown in FIGS. 3 to 13, when the non-slip 20 is stepped on and down the step 21, the foreign matter is accumulated in the uneven groove 22 formed in the non-slip 20.

When the foreign matter accumulated in the recessed groove 22 is cleaned, the handle 42 exposed frontward through the open slot 29 formed in the non-slip 20 using a tool having a long tip, such as a screwdriver or an auger, The latch 40 integral with the handle 42 slides along the guide hole 28 and is disengaged from the engagement hole 34 formed in the insert 30 so that the engagement of the insert 30 Is released.

6, when the handle 40 is moved in the rightward direction in the drawing of FIG. 6 when the insert 30 is released by the latch 40, the latch 40 The insertion of the insert 30 is released while sliding in the right direction.

As shown in the enlarged view of FIG. 7, the rounded portion 31 formed at the front lower end edge of the insert 30 is cut by using a flat end tool such as a flat head screwdriver in the state where the insertion of the insert 30 is released. The insert 30 is opened while being rotated about the hinge pin 32 as shown in Figs. 8 and 9, and when the insert 30 is opened and raised, The end of the groove 22 and the foreign matter dropping groove 24 are opened.

At this time, if the foreign substances accumulated in the recessed groove 22 are wiped toward the foreign matter dropping groove 24 in the direction of the arrows shown in Figs. 8 and 9 by using a cleaning tool such as a brush or a rain, The foreign matter falling into the foreign matter dropping groove 24 is swept toward the forward side opening portion of the foreign matter dropping groove 24 again so that the foreign matter falls forward in the forward direction of the foreign matter dropping groove 24, Side opening portion.

At this time, if a foreign object such as a dust pan is received using a cleaning tool below the front opening portion of the foreign object dropping groove 24, the foreign object can be effectively collected.

Further, since the bottom surface of the foreign material dropping groove 24 is formed to be inclined downward toward the front side, it is possible to discharge foreign substances and the end portion of the recessed groove 22 can be opened by the insert 30 So that the foreign matter can be discharged smoothly into the foreign material dropping groove (24).

On the other hand, if the insert 30 which has been opened after removing the foreign substances accumulated in the recessed groove 22 of the non-slip 20 is turned downward to enter the foreign matter falling groove 24, as shown in Figs. 7 and 12 The end portions of the foreign object dropping groove 24 and the recessed groove 22 are closed by the insert 30.

In this case, when the insert 30 and the face of the non-slip 20 are formed so as to be coincident with each other, it is possible to prevent the occurrence of a jam during the passage. Particularly, when the insert 30 is opened, Since the end of the groove 22 is closed by the closed insert 30, it is possible to prevent the end of the groove 22 from being caught by the end portion of the groove 22 during the passage.

6, when the knob 42 is pushed in the leftward direction in the drawing of FIG. 6 as shown in FIG. 6 in order to prevent the insert 30 from being opened naturally in a state where the insert 30 is closed, Is inserted into the retaining hole 34 formed in the insert 30 while being slid along the guide hole 28 and can be prevented from being opened by the pressing force and vibration applied to the insert 30 during the passage.

20: Non-slip 21: Stairs
22: concave and convex groove 23: rail
24: foreign material falling groove 25a, 25b: hinge hole
27: lower unevenness 28: guide hole
29: open slot 30: insert
31: round part 32: hinge pin
34: Retaining hole 36: Pin hole
40: latch 42: handle
50: abandoned sheet 52: rectangular sawtooth

Claims (1)

A bottom surface of which is formed at a predetermined depth from the top surface of the non-slip surface 20 and is open at the top and front, connected to the recessed groove 22 formed in the non-slip 20, 24);
An insert (30) inserted into the foreign matter dropping groove (24) to open and close the end of the uneven groove (22) while being opened and closed vertically;
A round portion 31 formed at a lower front edge of the insert 30;
A hinge pin (32) installed at the rear end of the non-slip (20) and the insert (30);
A guide hole (28) penetrating from the end of the non-slip (20) to the foreign matter dropping groove (24);
An open slot 29 formed on the front side of the guide hole 28;
An engaging hole 34 formed in a side surface of the insert 30 so as to be coaxial with the guide hole 28;
A latch (40) inserted into the guide hole (28) and slidable in the left and right direction to be caught or released from the latching hole (34);
A handle (42) formed on the latch (40) and exposed forward through the open slot (29);
A closed-sheet 50 attached to an end of the non-slip 20;
Staircase non - slip for apartment house including.
KR1020160021645A 2016-02-24 2016-02-24 Stairs Non-slip for Apartment House KR101638030B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160021645A KR101638030B1 (en) 2016-02-24 2016-02-24 Stairs Non-slip for Apartment House

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160021645A KR101638030B1 (en) 2016-02-24 2016-02-24 Stairs Non-slip for Apartment House

Publications (1)

Publication Number Publication Date
KR101638030B1 true KR101638030B1 (en) 2016-07-11

Family

ID=56499620

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160021645A KR101638030B1 (en) 2016-02-24 2016-02-24 Stairs Non-slip for Apartment House

Country Status (1)

Country Link
KR (1) KR101638030B1 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09189112A (en) * 1996-01-11 1997-07-22 Nifco Inc Edge protector of non-slip tool for stairs
KR100539481B1 (en) 2005-09-02 2005-12-28 주식회사 정림건축종합건축사사무소 Prefab non slip pad for stairs
KR100564247B1 (en) 2005-12-26 2006-03-29 (주)동남종합감리공단건축사사무소 Structure of nonslip stairs
KR101140568B1 (en) * 2011-12-01 2012-05-02 (주)관건축사사무소 Structure of nonslip stairs for building
KR101201704B1 (en) * 2012-06-18 2012-11-15 (주)투에이치엠건축사사무소 Structure of nonslip stairs for building
KR101279364B1 (en) 2013-01-24 2013-07-04 (주)무한에이앤디건축사사무소 Architectural stairs non-slip structure
KR101283080B1 (en) 2009-02-03 2013-07-05 (주)엘지하우시스 Inorganic Non-slip Flooring And Manufacturing Method Thereof
KR101300558B1 (en) 2013-04-02 2013-09-03 주식회사 시아플랜건축사사무소 Architectural stairs non-slip structure
KR101563146B1 (en) * 2015-06-05 2015-10-26 (주)휴먼텍코리아엔지니어링건축사사무소 Stairs Non-slip for Apartment House

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09189112A (en) * 1996-01-11 1997-07-22 Nifco Inc Edge protector of non-slip tool for stairs
KR100539481B1 (en) 2005-09-02 2005-12-28 주식회사 정림건축종합건축사사무소 Prefab non slip pad for stairs
KR100564247B1 (en) 2005-12-26 2006-03-29 (주)동남종합감리공단건축사사무소 Structure of nonslip stairs
KR101283080B1 (en) 2009-02-03 2013-07-05 (주)엘지하우시스 Inorganic Non-slip Flooring And Manufacturing Method Thereof
KR101140568B1 (en) * 2011-12-01 2012-05-02 (주)관건축사사무소 Structure of nonslip stairs for building
KR101201704B1 (en) * 2012-06-18 2012-11-15 (주)투에이치엠건축사사무소 Structure of nonslip stairs for building
KR101279364B1 (en) 2013-01-24 2013-07-04 (주)무한에이앤디건축사사무소 Architectural stairs non-slip structure
KR101300558B1 (en) 2013-04-02 2013-09-03 주식회사 시아플랜건축사사무소 Architectural stairs non-slip structure
KR101563146B1 (en) * 2015-06-05 2015-10-26 (주)휴먼텍코리아엔지니어링건축사사무소 Stairs Non-slip for Apartment House

Similar Documents

Publication Publication Date Title
DE102005050781B4 (en) Device for locking a power tool and a battery pack displaceable in a guide of the power tool
JP2008518402A5 (en)
EP3403777B1 (en) Knife
KR101639591B1 (en) Apartment House Stairs Non-slip
KR101638030B1 (en) Stairs Non-slip for Apartment House
DE7737971U1 (en) TOOL HOLDER
DE19523772A1 (en) Home appliance door, preferably oven door of an oven
FR2965842A3 (en) LADDER ELEMENT, IN PARTICULAR FOR A ROOF SCALE
JP4388920B2 (en) Anti-fraud member mounting structure
JPWO2019117139A1 (en) Optical fiber cutting machine and optical fiber cutting method
JP5702583B2 (en) Screw fixing jig
KR200424501Y1 (en) Structure of door handle for furniture
WO2012048796A2 (en) Device for guiding and holding cables
EP1737363A1 (en) Callous plane
US4769913A (en) Fuzz remover
KR200408084Y1 (en) Roll screen device
KR200303509Y1 (en) stoper of fixing rail for terminal block
DE7623264U1 (en) Sales pack for twist drills
KR100826477B1 (en) Structure of opening and closing electric wire duct
EP3899163A1 (en) Assembly of a connection lug and a support element of a floor covering element
KR101700679B1 (en) Cosmetology soil board
CN215456617U (en) Handle with high adaptability
DE10110593C1 (en) Insulation for a building wall
KR101654260B1 (en) Grating cover
DE102011077827A1 (en) Niche closure part with held screw

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant