KR200490141Y1 - Finger anti-pinching type swing door - Google Patents

Abstract

Disclosed is a one-finger cushioning-type hinge that provides a soundproof, windproof, and coldproof function due to airtightness while preventing finger injury even when a finger is pinched between the door frame and the door body when the door body is closed. It is about a door.
Disclosed are a door frame formed on a wall to form an access space, a door body that opens and closes an access space of the door frame while being rotated about one side in the door frame, and one side of the door frame is formed on an inner side surface of the door frame. A hinge member coupled to one side of the door body to enable rotation of the door body with respect to the door frame, and coupled to one side of the door body over the entire length to close the door body. The present invention provides a finger pinch buffered hinged door including a cushioning member interposed between the door frame and the door body.

Description

Hinged-type hinged door finger {FINGER ANTI-PINCHING TYPE SWING DOOR}

The present disclosure relates to a hinged door that opens and closes an access space while the door body is rotated about a rotation shaft of one end side with respect to a door frame formed on a wall to form an access space.

Unless otherwise indicated herein, the contents described in this identification are not prior art to the claims of this application and the description in this identification is not admitted to be prior art.

Generally, a door is installed in a house or a building in which a plurality of compartments are separated so that people can enter and exit each compartment.

Such doors are classified into sliding doors, commonly referred to as sliding doors, hinge doors, commonly referred to as sliding doors, and folding, commonly referred to as folding doors, according to an opening and closing method.

The hinged door has a structure in which a hinge is interposed between the door frame and one side of the door body so that the door body is rotated about the hinge axis of the hinge and opened and closed.

In the case of the hinge door, the space between the inner surface of the door frame to which the hinge is attached and one side of the door body is opened while the door is open. Alternatively, the finger pinching accident occurs while being crushed between the inner surface of the door frame and one side of the door body.

As an example of a finger pinion-type hinged door for preventing such a finger pinching phenomenon, the Republic of Korea Patent Registration No. 10-1776156 (2017.09.08. Notification) for the swing door for connecting the door to rotate on the door post provided on the wall An anti-engagement safety hinge comprising: a hinge portion having a fixing member coupled to the door holder, a rotating member fixed to one end of the door and hinged to be rotatable on the fixing member, and the fixing member or the pivoting member. Disclosed is a hinge lock preventing hinge for a swing door including a shield that is rotatably coupled to a rotation shaft of a member and fixed to the fixing member in a process of folding the hinge portion.

In addition, the Republic of Korea Patent Registration No. 10-1709447 (August 22, 2017) is formed in a flat plate shape to be in close contact with the inner surface of the door frame, a plurality of first coupling holes are formed to be fixed to the door frame with screws, one side end toward the outside At least two first vertical bends are bent vertically, a pair of first hinge parts spaced up and down are formed at upper and lower ends of the first vertical bent parts, and at least two insertion grooves are formed between the first hinge parts. Door frame fixing plate; It is provided corresponding to the door frame fixing plate, is formed in a flat plate shape to be in close contact with the inner surface of the end of the door, a plurality of second coupling holes are formed to be fixed to the door with screws, the second vertical is bent vertically outward from the other end At least two door fixing plates having a bent portion formed therein and having a second hinge portion formed at an end portion of the second vertical bent portion so as to be rotatably inserted into the insertion groove while corresponding to the first hinge portion; At least two first hinge pins vertically fitted to the pair of first hinge parts and the second hinge parts corresponding to the door frame fixing plate and the door fixing plate; One end is mounted on the outer surface of the second vertical bent portion to be in close contact with the outer surface of the door, the other end is rounded to be formed round the inner side of the door frame fixing plate and the first vertical bent portion, the vertical to cover the outer surface of the door An inner cover plate formed to be elongated; Is installed on the outer surface of the door frame corresponding to the inner cover plate, the outer cover portion provided vertically long between the end of the door frame and the door to cover the outer side between the door frame and the end of the door; comprising The hinge device is disclosed.

In the case of the conventional anti-fingered hinged hinge described above, a hinge having a general hinge type hinge member is applied because it has a very complicated structure to remove a gap where a finger may be pinched between the door frame (door frame) and the door body. There was a problem that is difficult to apply to the door.

In addition, in the case of the conventional anti-fingered hinge hinge, only the safety function to prevent the pinching of the finger focuses only on the functional limitation that other additional functions cannot be provided.

Patent Document 1: Republic of Korea Patent Registration No. 10-1776156 (2017.09.08. Notification) Patent Document 2: Republic of Korea Patent Registration No. 10-1709447 (August 22, 2017.)

Even if a finger is pinched between the door frame and the door body when the door body is closed, a finger-cutting cushioning hinge door is provided to prevent injuries by buffering action and to provide soundproofing, windproofing, and cold protection by confidentiality. I would like to.

In addition, it is not limited to the technical problems as described above, it is obvious that another technical problem may be derived from the following description.

Disclosed is a door frame formed on a wall to form an access space, a door body that opens and closes the access space of the door frame while being rotated about one side in the door frame, and one side of the inner side of the door frame. A hinge member coupled to one side of the door body to enable rotation of the door body relative to the door frame, and coupled to one side of the door body over the entire length of the door body to close the door body. In the present invention, a finger pinch buffered hinged door including a cushioning member interposed between the door frame and the door body is provided.

According to the present disclosure, since the cushioning member is installed on one side of the door main body, the finger may be injured by the cushioning member even when the finger is caught between the door frame and the door main body when the door main body is closed. In addition to being prevented, there is an advantage that can be provided to soundproof, windproof and cold protection by confidentiality.

In addition, the finger pinch buffer type hinge door according to the present disclosure, as the fastening member is easily inserted into the slit formed along the longitudinal center line of the shock absorbing member, the other side of the hinge member and the shock absorbing member quickly and easily to one side of the door body. There is an advantage that can be tightened simultaneously on the side.

The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view of a pinch buffered hinge door according to one embodiment of the disclosed subject matter.
Figure 2 is a cross-sectional structural view of the pinch buffered hinged door according to an embodiment of the present disclosure.
3 is a cross-sectional view of the operation of the pinch buffered hinge door according to an embodiment of the disclosed subject matter.
4 is a perspective view of a pinch buffered hinge door according to another embodiment of the disclosed subject matter.
5 is a cross-sectional structural view of the pinch buffered hinge door according to another embodiment of the disclosed subject matter.
6 is a cross-sectional view of the operation of the pinch buffered hinge door according to another embodiment of the disclosed subject matter.

Hereinafter, with reference to the accompanying drawings looks at with respect to the configuration, operation and effect of the pinch buffered hinge door according to a preferred embodiment. For reference, in the drawings, each component is omitted or schematically illustrated for convenience and clarity, and the size of each component does not reflect the actual size. In addition, the same reference numerals throughout the specification refer to the same components and reference numerals for the same components in the individual drawings will be omitted.

1 is a perspective view of a pinch buffered hinge door according to one embodiment of the disclosed subject matter.

A finger-buffered hinged door according to an embodiment of the present disclosure is installed between each compartment in a house or building in which a plurality of compartments are separated to allow people to enter and exit each compartment.

As shown in FIG. 1, the finger-tip buffering hinge door according to an exemplary embodiment of the present disclosure may include a door body 20 formed on an inner surface of a door frame 10 that is formed on the wall 3 to form an access space. ) Is rotatably coupled so as to rotate about the hinge shaft 31 of the hinge member 30 interposed between the door frame 10 and the door body 20 to open and close the access space.

FIG. 2 is a cross-sectional structural view of a finger-buffered hinge hinge according to an embodiment of the disclosed subject matter, and FIG. 3 is a cross-sectional view of an operation of a finger-buffered hinge hinge according to an embodiment of the disclosed content.

As illustrated in FIGS. 1 to 3, the finger pinch buffered hinge door according to an embodiment of the present disclosure includes a door frame 10 and a door frame 10 that are formed in the wall 3 to form an access space. The door main body 20 for opening and closing the door space 10 of the door frame 10 while being rotated about one side in the), and one side is fastened to one side surface of the inside of the door frame 10 and the other side of the door body 20 The hinge member 30 is coupled to the side to enable the rotation of the door body 20 with respect to the door frame 10 and coupled to one side of the door body 10 over the entire length of the door body 20. It includes a buffer member 40 which is interposed between the door frame 10 and the door body 20 at the time of closing.

Here, the door frame 10 is formed in the wall 3 to form an entrance space, and is formed in a frame of a channel shape that is open in a rectangular or downward direction. Although the door frame 10 may be directly coupled to the wall 3, the door frame 10 may be coupled by a fastening member in an inner frame which is coupled around an entrance space of the wall 3.

The door body 20 is provided in the above-described door frame 10. The door body 220 opens and closes the access space of the door frame 10 while being rotated at a predetermined angle with respect to the hinge shaft 31 of the hinge member 30 to be described later, and the access space of the door frame 10. It has a shape corresponding to. In particular, the door body 20 is preferably formed entirely of wood.

The inner side surface of the door frame 10 and the side surface of the door body 20 are connected to each other by the hinge member 30. The hinge member 30 allows the door body 20 to be rotated with respect to the door frame 10, one side of which is fastened to one inner surface of the door frame 10 and the other side of one side of the door body 20. Is fastened to.

The hinge member 30 has one side of the hinge member 30 to be fixed to the inner side surface of the door frame 10 and the other side of the hinge member 30 to be fixed to the side surface of the door body 20. It is preferable to have a conventional hinge structure that is connected rotatably to each other by 31).

In addition, a first groove 11 to which one side of the hinge member 30 is seated and fastened is formed on one side of the inner side of the door frame 10 to prevent gap formation due to the interposition of the hinge member 30, and the door body 20. It is preferable that the second groove 21 to which the other side of the hinge member 30 is interviewed and fastened is formed at one side of the side.

One side surface of the door body 10 described above is coupled to the shock absorbing member 40 over the entire length. The shock absorbing member 40 is interposed between the door frame 10 and the door body 20 when the door body 20 is closed to prevent injury to a finger by a shock absorbing action, such as rubber, silicone, urethane, and the like. It can be made of durable elastic material.

When the door body 20 is closed, the shock absorbing member 40 is closed to close the door body 20 so that airtightness, windproof, and cold protection can be provided by maintaining airtightness between the door frame 10 and the door body 20. It is preferable to be in close contact with the inner side surface of the door frame 10 at the time.

The buffer member 40 is formed as a hollow hollow body for the buffering action, the two support partitions 41 of the same material are formed in the interior of the buffer member 40 to maintain the shape and elasticity. The two support partition walls 41 are spaced apart in the shape of numeral 11 inside the shock absorbing member 40 and extend in parallel.

In addition, a slit 43 is formed at the center of the surface corresponding to one inner surface of the door frame 10, in particular, between two support partitions 41 to form a gap for insertion of the fastening member 50. At this time, the other side of the hinge member 30 and the buffer member 40 is preferably fastened and fastened to one side of the door body 20 by the fastening member 50 inserted into the slit 43.

4 is a perspective view of a finger-buffered hinge hinge according to another embodiment of the disclosed subject matter, FIG. 5 is a cross-sectional view of a finger-buffered hinge hinge according to another embodiment of the disclosed content, and FIG. The operation cross-sectional view of the pinch buffered hinge door according to the embodiment.

In the case of a pinch buffer type hinge door according to another embodiment of the present disclosure, the fastening member 50 is provided at a side in contact with an inner side surface of the door frame 10 in the interior of the buffer member 40 formed of an empty hollow body. One of the disclosed contents except that the two support partitions 41 which are spaced apart from each other at the side in contact with one side of the door body 20 while the slits 43 are formed for insertion of the It is the same as the structure of the pinch buffer type hinge door which concerns on an Example.

In other words, in the case of the finger-tip buffering hinge door according to an embodiment of the present disclosure, the two support partitions 41 are formed to be spaced apart in the shape of numeral 11 inside the buffer member 40 and extend in parallel, In the case of the finger-tip buffering hinge door according to another embodiment of the present disclosure, only the center portion of the two support bulkheads 41 is formed to be spaced apart in the shape of 11 characters and the remaining portions of the two support bulkheads 41 are door frames. There is a difference only in that the interval is narrowed toward the side in contact with the inner one side of the (10).

Therefore, in the case of the finger-tip buffering hinge door according to another embodiment of the present disclosure, the other side of the hinge member 30 and the buffer member 40 of the door body 20 by the fastening member 50 is inserted through the slit It is also the same that is fastened to one side at the same time.

In addition, the support partition wall 41 in the interior of the buffer member 40 is not limited to the above-described shape as long as it is possible to form only the slit 43 for the insertion of the fastening member 50 can be formed in various shapes.

In addition, both sides of the slit 43 of the buffer member 40 may be formed with a protrusion projecting in contact with the inner side surface of the door frame 10.

In the case of the finger-tip buffering hinge door according to the embodiments of the present disclosure, as the shock absorbing member 40 is installed along one side of the door body 20 to which the other side of the hinge-shaped hinge member 30 is fixed. When the door body 20 is closed due to carelessness of the user, even if a finger is pinched between the door frame 10 and the door body 30, the shock absorbing action by the elastic deformation of the cushioning member 40 having a hollow inside is performed. Finger injuries are prevented.

In addition, in the case of the finger-tip buffering hinge door according to the embodiments of the present disclosure, the cushioning member 40 provided on one side of the door body 20 at the time of closing the door body 20 of the door frame 10 As the airtightness is maintained in close contact with one side of the inner surface, soundproofing, windproofing, and even cold protection may be provided.

In addition, in the case of the pinch buffered hinge door according to the embodiment of the disclosure, such as, the fastening member 50 is easily inserted into the slit 43 is formed along the longitudinal center line of the buffer member 40 The other side of the hinge member 30 and the shock absorbing member 40 can be fastened to one side of the door body 10 at the same time.

Although the preferred embodiments of the present invention have been described with reference to the accompanying drawings, the embodiments described in the specification and the configuration shown in the drawings are only the most preferred embodiments of the present invention and represent all of the technical idea of the present invention. It is to be understood that there may be various equivalents and variations in place of them at the time of the present application. Therefore, the above-described embodiments are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the appended claims rather than the detailed description, and the meaning and scope of the claims and their All changes or modifications derived from an equivalent concept should be construed as being included in the scope of the present invention.

3: wall
10: door frame
20: door body
30: hinge member
31: hinge axis
40: buffer member
41: support bulkhead
43: slit
50: fastening member

Claims (6)

A door frame formed on a wall to form an access space; And
A door body that opens and closes an access space of the door frame while rotating about one side in the door frame;
A hinge member, one side of which is fastened to one inner surface of the door frame and the other of which is fastened to one side of the door body to enable rotation of the door body with respect to the door frame; And
Is coupled to one side of the door body over the entire length includes a buffer member interposed between the door frame and the door body when the door body is closed,
The shock absorbing member is formed of a hollow hollow body, two support partitions are formed inside the shock absorbing member spaced apart, and a slit for inserting the fastening member is formed on a surface corresponding to one inner surface of the door frame.
The other side of the hinge member and the buffer member is a pinch buffer type hinge door that is fastened and fastened simultaneously to one side of the door body by the fastening member inserted through the slit. The method according to claim 1,
The shock absorbing member is a pinch buffer type hinge door, characterized in that the close contact with the inner side of the door frame when the door body is closed. delete delete A door frame formed on a wall to form an access space; And
A door body that opens and closes an access space of the door frame while rotating about one side in the door frame;
A hinge member, one side of which is fastened to one inner surface of the door frame and the other of which is fastened to one side of the door body to enable rotation of the door body with respect to the door frame; And
Is coupled to one side of the door body over the entire length includes a cushioning member interposed between the door frame and the door body when the door body is closed,
The shock absorbing members are formed of hollow hollow bodies, and the shock absorbing members are opposed to each other so as to form slits for inserting the fastening members on the side of the shock absorbing member, the side of the door frame being in contact with the inner side of the door frame. Finger pinch buffer type hinge door, characterized in that two support partitions are provided that are spaced apart from each other at the side. The method according to claim 5,
The other side of the hinge member and the shock absorbing member is pinch buffer type hinge door, characterized in that the fastening and fixing at the same time on one side of the door body by the fastening member inserted through the slit.

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