KR200491427Y1 - Threshold base - Google Patents

Abstract

The present invention is easy to assemble and separate, so it is easy to transport and store, and the workability is improved to maximize the quality of use; A rear end body (2) in which a rear end portion is disposed in close contact with a side end of the threshold (T) and an upper surface forms an inclined surface in a direction from the top of the threshold (T) to the bottom side; A connecting body (3) in which a rear end portion is connected to the front end of the rear end body (2) while being connected and assembled, and an upper surface forms an inclined surface in a direction toward the bottom from the front end surface of the rear end body (2); The rear end portion is fitted to the front end of the connection body 3 while being connected and assembled, and the upper surface forms an inclined surface in the direction from the top end of the connection body 3 to the bottom side, but the front end body is formed to be connected to the bottom surface ( 4); The rear end of the front end body 4 and the rear end of the connecting body 3 are formed while being dug in the front direction, but are formed while protruding from the rear end of each front end body 4 and the rear end of the connecting body 3. A fitting groove 6 formed in a 'circular arc' shape around the central protrusion 5 to be provided; The front end of the connecting body (3) and the front end of the rear end body (2), while having a length in the front-side direction, protruding and extending, but provided with the center projection (5) accommodated at the bottom to form a rotation center It provides a prefabricated threshold support device that is provided with a fitting protrusion (8) made of a 'circular arc (圓弧; circular arc)' shape around the central groove (7).

Description

Prefabricated Threshold Base {Threshold base}

The present invention relates to a sill support device installed on a threshold of a building to assist pedestrians to walk, and more specifically, it is easy to assemble and separate, so it is easy to transport and store, improves workability, and maximizes use quality. It relates to a prefabricated threshold support device.

Generally, a door that spatially connects the interior and exterior is installed in a place where a person lives, such as a house or an office.

Such a door is formed by installing a horizontally inclined floor frame between the two doorposts, and the floor frame is called a threshold or threshold.

As described above, the space between the door and the floor is sealed by a threshold (a threshold) to prevent outside air from entering the room and to prevent sound from leaking outside, thereby providing sound insulation.

However, as the above threshold (threshold) e protrudes to the bottom surface while having a height upward, there is a problem that pedestrians (especially children or the elderly) trip over, and in particular, of a bowel movement device such as a wheelchair. There was a problem that the operation was inconvenient.

Accordingly, in recent years, various devices have been proposed to assist walking on the threshold.

That is, by connecting the top end of the threshold and the bottom surface to form an inclined surface, threshold support devices that enable stable movement of pedestrians and auxiliary moving devices have been proposed and used.

In Korean Patent Application No. 10-2013-0063925 (name: Pedestal for Munji / 2013.06.04.), As is known from the publication, the bottom surface, the vertical surface erected upward from the bottom surface, the top of the vertical surface A body portion having an inclined surface and having an inclined surface toward the bottom surface; And a flap part protruding from the inclined surface so that an end thereof crosses the vertical surface, and having a flexibility and integrally formed with the body part. The flap part includes a plurality of fine holes penetrating along the horizontal direction. , On the bottom surface of the flap portion is described a support for a threshold, which is connected to the body portion and is coupled with an elastic member for pulling the flap portion toward the body portion.

On the other hand, in Korean Patent Application No. 10-2012-0035732 (name: inclined pedestal for threshold / 2012.04.05.), As is known from the publication, it is disposed adjacent to a threshold protruding from the floor, and the upper surface is opened. , The main body is formed with a guide groove so as to correspond to both sides; Both sides are mounted on the guide groove so as to enter or withdraw from the main body through the open upper surface of the main body, and when lifted, both sides mounted on the guide groove can be rotated with a rotating shaft to form an inclined surface between the threshold and the floor. ; And a handle formed on the bottom plate. Including, but, the guide groove, the lifting portion is formed in a straight line so that the bottom plate can be elevated; And an engaging portion connected to the upper side of the elevating portion, bent toward the bottom side of the main body, and engaged with the bottom plate to be fixed. An inclined pedestal for a threshold comprising a is described.

Korean Patent Application No. 10-2013-0063925 Korean Patent Application No. 10-2012-0035732

However, the conventional threshold support, as described above, has a problem in that the structure is complicated and productivity is reduced, and storage and transportation are inconvenient.

The present invention is proposed to solve the conventional problems as described above, and the purpose of the present invention is structurally simple and suitable for mass production, so that productivity is improved and assembly and separation are easily carried out for transport and storage. It is to provide a prefabricated threshold support device that is easily made and has improved workability to maximize the use quality.

Prefabricated threshold support device according to the present invention for achieving the object of the present invention as described above, one end is disposed adjacent to the threshold protruding from the bottom and the upper surface is connected to the bottom surface from the top of the threshold to form an inclined surface In the prefabricated threshold support device comprising ;; The support body includes a rear end body in which a rear end portion is disposed in close contact with a side end of the threshold and an upper surface forms an inclined surface from the top of the threshold toward the bottom side; A connecting body in which a rear end portion is connected to the front end of the rear end body while being connected and assembled, and an upper surface forms an inclined surface in a direction from the front end of the rear end body to the bottom side; The rear end portion is fitted to the front end of the connection body while being connected and assembled, and an upper surface forms an inclined surface in a direction toward the bottom from the front end surface of the connection body, but the front end surface is formed to be connected to the bottom surface; At the rear end of the front end body and the rear end of the connecting body, it is formed while being dug in the front-side direction, but the central projection formed while protruding from the rear end of each front end body and the rear end of the connecting body is centered on the 'circle (圓弧; circular arc) 'is provided with a fitting groove; At the front end of the connecting body and the front end of the rear end body, while having a length in the front-side direction, it protrudes and extends, but the center projection is supported on the bottom surface and is formed around a central recess provided to form a rotation center.圓弧 circular arc) 'is fitted with a fitting protrusion; It is characterized in that the fitting protrusion is inserted into the fitting groove and inserted into the fitting groove while the fitting protrusion rotates around the center protrusion.

The prefabricated threshold support device according to the present invention made as described above is structurally simple in that the front body, the connecting body, and the rear body, which assemble and construct the base body, are structurally simple and are mass-produced through injection molding, thereby improving productivity and providing economically. It has an effect.

In addition, as the assembly and separation of the front end body, the connecting body and the rear end body are easily performed through the fitting grooves of the fitting grooves and the fitting protrusions, it is easy to transport and store, and has the effect of maximizing workability.

In addition, as the fitting grooves and fitting protrusions are formed in a 'circular arc' shape and supported and bound together, the stability of the product is not separated and secured, thereby maximizing the quality of use.

1 is an exploded schematic perspective view showing a prefabricated threshold support device according to an embodiment of the present invention,
Figure 2 is a schematic perspective illustration showing a prefabricated threshold device according to the present embodiment.
Figure 3 is a schematic illustration showing the state of use of the prefabricated threshold device according to this embodiment,
4 to 7 are schematic excerpts of some excerpts showing the binding state of the front end body, the connecting body and the rear end body constituting the prefabricated threshold support device according to the present embodiment.
8 and 9, schematic illustration showing a prefabricated threshold support according to another embodiment of the present invention,
8 and 9, schematic illustration showing a prefabricated threshold support according to another embodiment of the present invention,
10 and 11 is a schematic illustration showing a prefabricated threshold support according to another embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, a detailed description of a prefabricated threshold support device according to an embodiment of the present invention is as follows.

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be interpreted as being limited to the embodiments described in detail below. This embodiment is provided to more fully describe the present invention to those skilled in the art. Therefore, the shape of the elements in the drawings may be exaggerated to emphasize a clearer description. It should be noted that in each drawing, the same members may be indicated by the same reference numerals. Detailed descriptions of well-known functions and configurations that are determined to unnecessarily obscure the subject matter of the present invention are omitted.

1 to 7 is a view showing a prefabricated threshold support device 1 according to an embodiment according to the present invention, the prefabricated threshold support device 1 according to the present embodiment, one side of the protruding threshold from the floor (T) is arranged adjacent to and the upper surface is connected to the bottom surface from the top of the threshold (T) to form an inclined surface; comprises a.

That is, the base body is connected to the top and bottom surfaces of the threshold (T) to form a walking surface (top surface) as an inclined surface, so that it is applied to stabilize the movement of pedestrians and auxiliary mobile devices.

In the prefabricated threshold support device 1 according to this embodiment, the support body, the rear end portion is disposed in close contact with the side end of the threshold T, and the upper surface is from the top of the threshold T to the bottom side And the rear end body (2) to form an inclined surface; A connecting body (3) in which a rear end portion is connected to the front end of the rear end body (2) while being connected and assembled, and an upper surface forms an inclined surface in a direction toward the bottom from the front end surface of the rear end body (2); The rear end portion is fitted to the front end of the connection body 3 while being connected and assembled, and the upper surface forms an inclined surface in the direction from the top end of the connection body 3 to the bottom side, but the front end body is formed to be connected to the bottom surface ( 4); including.

That is, the front body (4) and the connecting body (3) and the rear body (2) are assembled and combined to form the support body, while the upper surfaces are connected in an inclined shape to form an inclined surface.

This facilitates transport and storage as well as maximizes workability.

In the above, the front surface of the front body 4, the connecting body 3, and the rear body 2 is preferably provided with a plurality of anti-skid projections protruding upward to prevent pedestrian slippage.

In the above, the front surface of the front body 4, the connecting body 3, and the rear body 2 is preferably provided with support members (A) respectively protruding while being extended downward to support the bottom surface. And; The support member (A) is disposed on the rear end side of the front end body (4), the connecting body (3) and the rear end body (2), the bottom surface is made of a straight surface and the inside is in a hollow 'frame' form It is most preferable that the front body 4 and the connecting body 3 and the rear body 2 are integrally molded and provided respectively.

In the prefabricated threshold support device 1 according to the present embodiment made as described above, the rear end of the front end body 4 and the rear end of the connecting body 3 are formed while being dug in the front-side direction, and each of the front end bodies ( A fitting groove 6 formed in a 'circular arc' shape around the central protrusion 5 formed while protruding from the rear end of 4) and the rear end of the connecting body 3 is provided; The front end of the connecting body (3) and the front end of the rear end body (2), while having a length in the front-side direction, protruding and extending, but provided with the center projection (5) accommodated at the bottom to form a rotation center Centered groove 7 is provided with a fitting protrusion 8 made of a 'circular arc' shape around the center.

That is, as the fitting grooves 6 and the center protrusions 5 and the center grooves 7 of the fitting protrusion 8 are rotated as a rotational center, the fitting body is connected to the shear body 4 while rotating. The work of assembling and separating the body 3 and the rear end body 2 is made easy, thereby improving workability.

In addition, each of the fitting grooves 6 and the fitting protrusions 8 is formed in a 'circular arc' shape in which each is individually engaged, and is coupled in a 'hook shape' in the front-rear direction to support and bind to each other. As it becomes, it is not separated in the front-rear direction, and as stability is secured, the quality of use is maximized.

In addition, as the front body 4, the connecting body 3, and the rear body 2 are structurally simple and mass-produced through injection molding, productivity is improved and economical.

Prefabricated threshold support device (1) according to the present embodiment made as described above, the fitting protrusion (8) in the fitting groove (6) while the fitting protrusion (8) rotates around the central protrusion (5) It is characterized by the technical configuration that the insertion is accommodated and fitted.

On the other hand, each of the fitting grooves 6 and the tilt applied to the front body 4 and the connecting body 3 and the rear body 2 in the prefabricated threshold support device 1 according to the present embodiment It is preferable that the upper surfaces of the protrusions 8 are provided with contact vertical surfaces 9, which are brought into close contact with each other when engaging.

That is, each of the shear body 4 and the connection body 3 in the assembly process of the front end body 4 and the connection body 3 and the rear end body 2 through the contact vertical surface 9 and When the rear body 2 is rotated, it is prevented from being excessively rotated, and the binding operation is performed while rotating to fit.

8 and 9 are views showing a prefabricated threshold support device 1 according to another embodiment according to the present invention, the front body 4 and the connecting body 3 and the rear end body 2 to each other Each of the facing vertical surfaces 9 is provided with a plurality of binding protrusions 10 and binding grooves 11, which are fitted with each other while being fitted with each other.

That is, in the assembly process of the front end body 4, the connecting body 3 and the rear end body 2, each of the front end body 4, the connecting body 3 and the rear end body 2 are rotated. When, when the binding projections 10 and the binding grooves 11 are respectively fitted, the front body 4 and the connecting body 3 and the rear body 2 are more firmly combined Of course, the front body (4) and the connecting body (3) and the rear end body (2) for the impact load applied in the lateral direction through the binding projections 10 and the binding groove (11) corresponding support As it is made, stability is further secured because it is not steplessly separated in the left and right directions.

10 and 11 is a view showing a prefabricated threshold support device 1 according to another embodiment according to the present invention, the contact vertical surface 9 provided with the binding projection 10, having its own elasticity The elastic pad 13 having a 'plate' shape in which a plurality of coupling holes 12 formed of synthetic resin material and forcibly fitting while engaging the binding protrusions 10 are fixed.

That is, in the assembly process of the front end body 4, the connecting body 3 and the rear end body 2, each of the front end body 4, the connecting body 3 and the rear end body 2 are rotated. When the binding projections (10) and the binding grooves (11) are fitted, respectively, the elastic pad (13) is the front body (4) and the connecting body (3) and the rear body (2) ), Respectively.

Accordingly, a gap is not generated in the coupling portion between the front end body 4 and the connecting body 3 and the rear end body 2 to prevent foreign matter from adhering, thereby preventing the front end body 4 and the connecting body. (3) and the rear end body (2) is stable because it does not cause damage, such as opening of the coupling portion.

In addition, the walking load applied to the front body 4, the connecting body 3 and the rear body 2 is canceled through the vibrational elasticity of the elastic pad 13 to improve impact resistance.

One embodiment of the present invention described above is only exemplary, and those skilled in the art to which the present invention belongs will appreciate that various modifications and other equivalent embodiments are possible. . Therefore, it will be understood that the present invention is not limited to the forms mentioned in the above detailed description. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. In addition, it is to be understood that this invention includes all modifications, equivalents, and substitutes within the spirit and scope of the invention as defined by the appended claims.

1: Threshold support device 2: Rear body
3: Connection body 4: Shear body
5: center projection 6: fitting groove
7: Central groove 8: Insertion protrusion
9: Close contact vertical surface 10: Coupling projections
11: Coupling groove 12: Coupling hole
13: elastic pad A: support member
T: threshold

Claims (1)

Prefabricated threshold support device comprising one; a support body configured to form an inclined surface while one side end is disposed adjacent to the threshold T protruding from the floor and the upper surface is connected to the bottom surface from the upper end of the threshold T. In;
The support body,
A rear end body (2) in which a rear end portion is disposed in close contact with a side end of the threshold (T) and an upper surface forms an inclined surface in a direction from the top of the threshold (T) to the bottom side; A connecting body (3) in which a rear end portion is connected to the front end of the rear end body (2) while being connected and assembled, and an upper surface forms an inclined surface in a direction toward the bottom from the front end surface of the rear end body (2); The rear end portion is fitted to the front end of the connection body 3 while being connected and assembled, and the upper surface forms an inclined surface in the direction from the top end of the connection body 3 to the bottom side, but the front end body is formed to be connected to the bottom surface ( 4);
At the rear end of the front end body 4 and the rear end of the connecting body 3,
'Circular arc' centered around a central protrusion 5 formed by digging in the front direction but protruding from the rear end of each of the shear bodies 4 and the rear end of the connecting body 3 A fitting groove 6 formed in a shape is provided;
The front end of the connecting body (3) and the front end of the rear end body (2),
'Circular arc' around the central concave groove 7 provided so as to protrude while having a length toward the front side and extend to form the center projection 5 on the bottom surface to form a rotational center. A fitting protrusion 8 made of a shape is provided;
A prefabricated threshold support device characterized in that the fitting protrusion 8 is inserted into the fitting groove 6 while being inserted into the fitting groove 6 while the fitting protrusion 8 is rotated around the center protrusion 5.

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