KR101860772B1 - Brush cover plate - Google Patents

Abstract

A brush cover plate (90) according to the present invention comprises a plate-shaped body (100) formed long to upper and lower directions; and a brush (130) mounted on one side of the body (100) having a longer length. Therefore, in an elevator, by covering gaps (9) between the inner side surface (7) and an inner side door (3) and between the outer side surface (not shown) and an outer side door (not shown), it is possible to prevent a phenomenon in which a safety accident occurs due to the inflow of a hand or clothes of passengers into the gap (9) when the inner side door (3) and the outer side door (not shown) are opened.

Description

Brush Cover Plate {BRUSH COVER PLATE}

The present invention relates to a brush cover plate, and more particularly, to a brush cover plate, which is attached to a side surface disposed on both sides of a door of an elevator and covers a gap between the door and the side surface with a brush to prevent a safety accident To a brush cover plate.

Hereinafter, the background art will be described with reference to the accompanying drawings.

FIG. 1 is a perspective view showing an inner door viewed from inside a chamber on which a person is boarding in a general elevator. The general structure of the Elivate will be described below.

Generally, an elevator is configured such that an inner opening 2 is formed in a chamber 1 on which a person is boarded, and the inner door 3 is opened and closed on both sides of the inner opening 2. At this time, the inner side surface (7) is formed on both sides of the inner door (3).

The outer door 5 is mounted on an outer opening (not shown) formed on a wall surface of the building and is opened / closed by a sliding door. At this time, the outer side surface 8 is formed on both sides of the outer opening (not shown).

FIG. 2 is a perspective view showing a process of introducing a hand into a gap between an inner side surface and an inner door when a door is opened in a general elevator, FIG. 3 is a side view showing the side seen in FIG. As shown in FIG.

2, when the hand is in close contact with the inner door 3 and the outer door 5, or when the body is in close contact with the inner door 3 and the outer door 5 due to a large number of passengers, When the outer door 5 is opened, the hands and clothes are introduced into the gap 9, which is formed between the inner door 3 and the inner side surface 7 and between the outer door 5 and the outer side surface 8, Thereby causing a safety accident. Especially, in case of a child, since there is no sense of safety, there is a problem that the inner door (3) and the outer door (5) are leaned or stuck by hand.

(Document 1) Korean Utility Model Registration No. 20-0419392 (June 13, 2006) (Document 2) Korean Utility Model Registration No. 20-0303673 (Jan. 27, 2003) (Document 3) Korean Utility Model Registration No. 20-0444699 (May 25, 2009)

The brush cover plate according to the present invention is intended to solve the following problems.

The present invention aims at solving the problem that when the inner door and the outer door are opened in the elevator, a passenger's hands or clothes are infiltrated into the gap between the inner door and the inner side surface and between the outer door and the outer side surface to cause a safety accident. That is, in the general elevator, it is installed on the inner side surface and the outer side surface to cover the gap, thereby solving the above problem.

A brush cover plate according to the present invention is constructed as follows to solve the above problems.

And a brush mounted on one side of the long side of the body.

In addition,

And a rear plate attached to a rear surface of the front plate, wherein the brush is interposed between the front plate and the rear plate and is exposed at one side.

Further, in the rear plate,

Shaped projections and depressions are formed alternately in a zigzag pattern in the form of a square pulse, and the projections and recesses are elongated in the longitudinal direction of the body.

A bar (BAR) disposed on the other side of the brush on which the brush is disposed and corresponding to the rear plate and elongated in the longitudinal direction of the body; And a mounted adjustment portion.

In addition,

A flange formed on a side of the rear plate opposite to the side where the brush is formed and elongated in the longitudinal direction of the body; a tap hole formed on a side of the bar corresponding to the flange; and a bolt threaded through the flange, And snap rings disposed on both sides of the flange and engaged with the bolts.

The protrusion is formed on the side where the brush is disposed and a part of the brush is accommodated together with the front plate. The protrusion is received in the inside of the protrusion and is connected to the brush, And a snap ring coupled to the bolt so as to be disposed on both sides of the side wall of the protrusion.

The brush cover plate according to the present invention has the following effects.

First, when the inner door and the outer door are opened by covering the gap between the inner side surface and the inner door and the gap between the outer side surface and the outer door, a safety accident occurs due to the inflow of the passenger's hands or clothes into the gap It is possible to prevent the phenomenon of the occurrence of the problem.

Second, according to the second embodiment of the present invention, it is possible to apply to elevators of various sizes. That is, since the width of the present invention is adjusted in accordance with the entrance and exit of the bar, it is possible to match the inner side surface and the outer side surface of various widths, and it is possible to sufficiently cope with the gap of various intervals.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an interior door viewed from inside a chamber on which a person is boarding in a common elevator; FIG.
FIG. 2 is a perspective view showing a process of introducing a hand into a gap between an inner side and an inner door when a door is opened in a common elevator; FIG.
Fig. 3 is a side view showing that Fig. 2 is viewed in the V direction. Fig.
4 is a perspective view showing a first embodiment of a brush cover plate according to the present invention.
Fig. 5 is a use state diagram showing a first embodiment of a brush cover plate according to the present invention attached to a side surface of an elevator; Fig.
FIG. 6 is a cross-sectional view of a brush cover plate according to a first embodiment of the present invention, cut in a lateral direction. FIG.
7 is a side view showing a state in which a second embodiment of a brush cover plate according to the present invention is attached to both sides of a door of an elevator.
8 is a perspective view showing a second embodiment of the brush cover plate according to the present invention.
Fig. 9 is a cross-sectional view of a second embodiment of the brush cover plate according to the present invention, cut in the lateral direction. Fig.
FIG. 10 is a perspective view of a brush cover plate according to a second embodiment of the present invention, showing a folded end portion bent at a front plate and a step formed at a bar. FIG.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.

(Embodiment 1)

FIG. 4 is a perspective view showing a first embodiment of a brush cover plate according to the present invention, FIG. 5 is a use state view showing a first embodiment of a brush cover plate according to the present invention attached to a side surface of the elevator, 6 is a cross-sectional view showing a first embodiment of the brush cover plate according to the present invention cut in the lateral direction, and Fig. 7 is a view showing a state in which the second embodiment of the brush cover plate according to the present invention is attached to both sides of the door of the elevator. A side view will be described together.

Generally, an elevator is configured such that an inner opening 2 is formed in a chamber 1 on which a person is boarded, and the inner door 3 is opened and closed on both sides of the inner opening 2. At this time, the inner side surface (7) is formed on both sides of the inner door (3).

The outer door 5 is mounted on an outer opening (not shown) formed on a wall surface of the building and is opened / closed by a sliding door. At this time, outer sides (not shown) formed by walls of the building are formed on both sides of the outer opening (not shown).

The present invention covers the gap (9) between the inner door (3) and the inner side surface (7) and between the outer door (5) and the outer side surface (5) is opened, a hand or a garment of an occupant flows into the gap (9) to prevent accidental injuries in which a safety accident occurs.

To this end, the present invention is configured as follows.

And a brush 130 is mounted on one side of the body 100 having a long length.

The body 100 includes a front plate 110 disposed on the front side and a rear plate 120 attached to the rear side of the front plate 110.

The rear plate 120 is bent in a zigzag pattern in a rectangular pulse shape so that the rectangular protrusions 121 and the recesses 123 are formed alternately and the protrusions 121 and the recesses 123 And is formed long in the longitudinal direction of the body 100. Therefore, the bending strength of the body 100 can be improved.

In order to attach the front plate 110 and the rear plate 120 to each other, a screw S is formed through the front plate 110 to the concave portion 123 of the rear plate 120, 123) to form a nut (N) which is fastened to the screw (S).

The brush 130 is interposed between the front plate 110 and the rear plate 120 and is exposed at one side of the brush plate 130. The brush 130 has a plurality of longitudinally extending holding bars 135, And the hair 131 is exposed to the outside of the body 100. The structure of the brush 130 is a general one and can be known to any person skilled in the art, and a detailed description thereof will be omitted.

Accordingly, as shown in FIG. 5, the brush cover plate 100 is attached to the inner side surface 7 such that the brush 130 faces the inner door 3. Attachment at this time is possible by welding or bolting or adhesive. The brush cover plate 100 is attached to outer side surfaces (not shown) disposed on both sides of the outer door 5 in the same manner. At this time, the distance between the inner edge of the brush 130 and the outer edge of the outer door 5 is 1 mm to 2 mm, thereby preventing the wrist 131 from being worn by friction.

By installing the present invention as described above, it is possible to prevent the occurrence of a safety accident due to the inflow of a hand or clothes into the gap (9) when the inner door (3) and the outer door (5) are opened.

(Second Embodiment)

FIG. 8 is a perspective view showing a second embodiment of the brush cover plate according to the present invention, FIG. 9 is a cross-sectional view showing a second embodiment of the brush cover plate according to the present invention, As a second embodiment of the brush cover plate according to the present invention, a folded end portion bent at a front plate and a step formed at a bar (BAR) are shown in a second embodiment according to the present invention.

The second embodiment of the present invention has the following configuration features, including the configuration of the first embodiment.

And a bar 140 formed on the other side of the side where the brush 130 is disposed and corresponding to the rear plate 120 and formed to be long in the longitudinal direction of the body 100. For example, As shown in FIG.

The rear plate 120 and the adjusting unit 150 mounted on the bar 140 are configured to allow the bar 140 to move toward and away from the brush 130.

At this time, the front plate 110 is formed as an unfolded flat plate so as to cover the gap between the bar 140 and the rear plate 120.

A flange 151 is formed in a longitudinal direction of the body 100. The flange 151 is formed on the opposite side of the rear plate 120 on the side where the brush 130 is formed, do. A nut 153 is attached to the bar 140 and a tapped hole (not shown) of the nut 153 is formed in the bar 140. [ (Not shown) is formed in the bar 140. The bar 140 has a through-hole (not shown) A plurality of the adjusters 150 may be arranged in the longitudinal direction of the body 100 and may be operated at the same time.

A bolt 155 is formed through the flange 151 and is coupled to the tapped hole (not shown), that is, the nut 153 to pass through the through hole (not shown) And a snap ring 157 which is disposed on both sides and bound to the bolt 155 is constructed. At this time, it is needless to say that the snap ring groove is formed in the bolt 155 so that the snap ring 157 is inserted. Accordingly, the bolt 155 is rotated in the normal direction without detaching, whereby the bar 140 is reciprocated. With this operation, there is an advantage that the width can be adjusted so as to match the widths of the inner side surface 7 and the outer side surface (not shown).

The protrusion 121 is formed on the side where the brush 130 is disposed to accommodate a part of the brush 130 together with the front plate 110. A nut 161 is accommodated inside the protrusion 121 and connected to the holding bar 135 of the brush 130 and has a tapped hole (not shown) facing the entry / exit direction of the brush 130 . A bolt 163 penetrating the side wall 122 of the protrusion 121 to be fastened to the nut 161 is formed and is fixed to the bolt 163 so as to be disposed on both sides of the side wall 122 of the protrusion 121 The bolt 163 is formed with a snap ring groove so that the snap ring 165 is inserted into the snap ring 165. The bolt 163 is thus rotated in the forward and reverse directions by the snap ring 165. [ The amount of protrusion of the brush 130 can be adjusted so as to correspond to the width of the gap 9. The nuts 161 for inserting and removing the brush 130 And the bolts 163 are arranged in the longitudinal direction of the body 100 and are operated simultaneously, thereby allowing the brush 130 having a long length to be easily inserted and removed.

As described above, according to the second embodiment of the present invention, it is possible to apply to elevators of various sizes. In other words, since the width of the present invention is adjusted according to the entry / exit of the bar 140, the width can be matched to the inner side surface 7 and the outer side surface (not shown) of various widths, There is an advantage that it can cope with the problem sufficiently.

As another example of the second embodiment, as shown in Fig. 10, a mating end E of the front plate 110 on the side of the bar 140 is folded inward and formed in a folded state. Therefore, workers do not cause scratches on the human body when they are installed. In the bar 140, the front surface is formed with upper and lower chambers so that a step H corresponding to the end E protrudes forward, and is coplanar with the front plate 110. Thus, the clearance J between the end portion E and the bar 140 is obscured to improve the completeness of the product. If the step H is not provided, the gap J between the end portion E and the bar 140 is visible, which results in a problem that the appearance of the product becomes unsightly. Accordingly, the present invention makes it possible to improve the aesthetics of the product by making bars 140 integrally formed.

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not for purposes of limiting the technical idea of the present invention, but are intended to be illustrative, and thus the scope of the technical idea of the present invention is not limited by these embodiments. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

90: Brush cover plate 100: Body
110: front plate 120: rear plate
121: protrusion 122: side wall
123: concave portion 130: brush
131: hair 135: holding bar
140: bar (BAR) 150: regulating part
151: flange 153: nut
155: Bolt 157: Snap ring
161: Nuts 163: Bolts
165: Retaining ring

Claims (6)

A plate-shaped body 100 formed in a long and long space,
A brush 130 mounted on one side of the body 100 having a long length ,
The body (100)
A front plate 110 disposed in front,
And a rear plate 120 attached to a rear surface of the front plate 110,
The brush 130 is interposed between the front plate 110 and the rear plate 120 and is exposed at one side,
The rear plate 120 is bent in a zigzag pattern in a rectangular pulse shape so that the rectangular protrusions 121 and the recesses 123 are alternately formed,
The protrusions 121 and the recesses 123 are elongated in the longitudinal direction of the body 100,
A bar 140 disposed on a side opposite to the side where the brush 130 is disposed and corresponding to the rear plate 120 and elongated in the longitudinal direction of the body 100,
And an adjuster (150) mounted on the rear plate (120) and the bar (140) so that the bar (140) can be moved toward and away from the brush (130) . delete delete delete The method according to claim 1 ,
The adjusting unit 150 may be configured to adjust
A flange 151 formed on the opposite side of the rear plate 120 on which the brush 130 is formed and elongated in the longitudinal direction of the body 100,
A tapped hole (not shown) formed on the side of the bar 140 corresponding to the flange 151,
A bolt 155 penetrating the flange 151 and fastened to the tapped hole (not shown)
And a snap ring (157) disposed on both sides of the flange (151) and bound to the bolt (155). 6. The method of claim 5,
The protrusion 121 is formed on the side where the brush 130 is disposed to accommodate a part of the brush 130 together with the front plate 110,
A nut 161 housed inside the protrusion 121 and connected to the brush 130 and having a tapped hole (not shown) facing the entry / exit direction of the brush 130,
A bolt 163 penetrating the side wall 122 of the protrusion 121 and fastened to the nut 161,
And a snap ring (165) engaged with the bolt (163) to be disposed on both sides of the side wall (122) of the protrusion (121).

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