JP4120598B2 - Sliding door edge cushion material - Google Patents

Description

  The present invention relates to a sliding door edge cushion material capable of ensuring good sealing properties when contacting sliding doors and a frame material.

  Conventionally, in a door-to-door structure by contact of sliding doors, for example, such a door-to-door structure is formed from the viewpoint of ensuring sound insulation with an adjacent room isolated by the sliding door and preventing light leakage from the adjacent room. There is a demand for good sealing properties between the sliding door edges. For this, various proposals such as a door-to-door structure using a sliding door edge cushion material (see, for example, JP-A-7-317417), etc. Has been made.

On the other hand, the sliding door edge can also come into contact with the frame material, and a good sealing property is required here. However, since the contact surface of the frame material with the sliding door edge is usually a flat surface, the conventional sliding door edge having the sliding door edge cushion material is in contact with the frame material. It was not always possible to ensure good sealing performance.
Japanese Patent Laid-Open No. 7-317417

  This invention is invented in view of the said background art, The subject provides the sliding door edge cushion material which can ensure favorable sealing performance in the case of contact | abutting with sliding doors and a frame material. There is.

  In order to solve the above-mentioned problem, the sliding door edge cushion material of the invention according to claim 1 is a sliding door edge cushion material that can be attached to the moving direction side edge of the sliding door, and the sliding door edge cushion material. One side end portion of the material has a summing portion that can be fitted with a summing portion on the moving direction side edge of another sliding door that contacts and closely contacts the sliding door, while the sliding door edge cushion material The other one side end portion has a frame material abutting portion that can come into contact with and adhere to the frame material, and one side end portion of the sliding door edge cushion material and the other one side end portion It is characterized in that it is formed so as to be able to select which one is attached to the outside.

  In the sliding door edge cushion material of the invention according to claim 2, in the sliding door edge cushion material according to claim 1, a frame material contact portion capable of contacting and closely contacting the frame material is the frame material. It has the convex surface which can contact | abut, It is characterized by the above-mentioned.

  In the sliding door edge cushion material of the invention according to claim 3, the sliding door edge cushion material according to claim 1 or 2, wherein the sliding door edge cushion material uses a material having elasticity. It is characterized by.

  The sliding door edge cushion material of the present invention is a sliding door edge cushion material that can be attached to the moving direction side edge of the sliding door, and is in contact with the sliding door at one side end portion of the sliding door edge cushion material. The other sliding door edge cushion member has a summing portion that can be fitted with the summing portion of the other sliding door in the moving direction side edge, and the other side end portion of the sliding door edge cushion material is in contact with the frame material. , Having a frame material contact portion that can be in close contact, and is formed so as to be able to select which one of the side edge portion of the sliding door edge cushion material and the other one side edge portion is attached to the outside. Therefore, when the sliding door edge cushion material comes into contact with and closely contacts other sliding doors, the summing portion is mounted on the outer side edge of the sliding door in the moving direction side, while the sliding door edge cushion material is In the case of abutting and closely contacting the frame material, the frame material is abutted, By attaching the frame material contact portion that can be worn to the outside at the edge of the sliding door in the moving direction, it is possible to effectively ensure good sealing performance when the sliding doors and the frame material are in contact with each other. Become.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. In addition, the sliding door edge cushion material of this invention is not limited only to the following embodiment, Of course, a various change can be added in the range which does not deviate from the summary of this invention. Here, FIG. 1 shows the outline of the mounting state of the sliding door edge cushion material 1 which is one Embodiment of this invention, (a) shows the side edge part 1a which has the summing part 4 of the sliding door 2. FIG. Sectional drawing which shows the outline of a mode that it attached to the outer side in the moving direction side edge 3, (b) is the side edge part 1b which has the frame material contact part 6 which can contact | abut with the frame material 5 and closely_contact | adhere, and the sliding door 2 It is sectional drawing which shows the outline of a mode that it attached to the outer side in the moving direction side edge 3. FIG. FIG. 2 is a cross-sectional view schematically showing a state in which the sliding door 2 provided with the sliding door edge cushion material 1 according to one embodiment of the present invention and another sliding door 2a come into contact with each other. On the other hand, FIG. 3 is sectional drawing which shows the outline of a mode that the sliding door 2 provided with the sliding door edge cushion material 1 which is one Embodiment of this invention, and the frame material 5 contact | abut and closely_contact | adhere.

  That is, as shown in FIG. 1, the sliding door edge cushion material 1 of the present embodiment is a sliding door edge cushion material that can be attached to the moving direction side edge 3 of the sliding door 2. One side end portion 1a has a summing portion 4 that can be fitted with a summing portion 4a (see FIG. 2 described later) of another sliding door 2a that comes into contact with and closely contacts with the sliding door 2, while the other one The side end portion 1b has a frame member abutting portion 6 that can come into contact with and closely contact with the frame member 5 (see FIG. 3 to be described later). One side end portion 1a of the sliding door edge cushion member 1 One of the side end portions 1b is formed so as to be selectable on the outside (in the moving direction side end edge 3 of the sliding door 2) (see FIGS. 1A and 1B).

  FIG. 2 is a cross-sectional view schematically showing a state in which the sliding door 2 provided with the sliding door edge cushion material 1 according to one embodiment of the present invention and another sliding door 2a come into contact with each other. That is, here, as a result of mounting the side end portion 1a having the summing portion 4 in the sliding door edge cushion material 1 of the sliding door 2 on the outer side edge 3 in the moving direction side edge 3 of the sliding door 2, the summing portion 4 becomes the other The corresponding summing portion 4a of the sliding door 2a and the uneven structure 7 can be fitted. Here, both the summing portions 4 and 4a have only the common concavo-convex structure 7, and the mating portions 4 and 4a having the same shape can form a fitting state, contributing to a reduction in the number of parts. Needless to say, the structure of the summing unit 4 of the present invention is not particularly limited, and is not limited thereto. Thus, in this embodiment, since the summing part 4 can be fitted by the corresponding summing part 4a of the other sliding door 2a and its uneven structure 7, the sliding doors (here, the sliding door 2 and the other sliding door 2a) ), It is possible to effectively secure a good sealing property, for example, more effectively ensuring sound insulation with the adjacent room isolated by the sliding door 2 and preventing light leakage from the adjacent room. Can be obtained.

  On the other hand, FIG. 3 is sectional drawing which shows the outline of a mode that the sliding door 2 provided with the sliding door edge cushion material 1 which is one Embodiment of this invention, and the frame material 5 contact | abut and closely_contact | adhere. That is, in the sliding door edge cushion material 1 of the sliding door 2, the side end portion 1 b having the frame material contact portion 6 that can come into contact with and close contact with the frame material 5 is attached to the outside at the moving direction side edge 3 of the sliding door 2. Therefore, it is possible to effectively ensure a good sealing performance when contacting the frame material 5, but here, the frame material 5 at the side end 1 b of the sliding door edge cushion material 1 is also here. The frame material abutting portion 6 that can come into contact with and closely contact has a convex surface 8 that can come into contact with the frame material 5. As a result, it is possible to further ensure the sealing performance at the location where the frame member and the sliding door are in contact with each other efficiently, for example, more effectively ensuring the sound insulation with the adjacent chamber isolated by the sliding door 2, from the adjacent chamber. Prevention of light leakage can be achieved.

  In addition, in the sliding door edge cushion material 1 which concerns on this invention, it can form suitably using the raw material which has elasticity. Specifically, for example, those using various rubbers and the like can be exemplified, but are not particularly limited thereto, and are not limited as long as they can contribute to the solution of the above problems. As a result, it is possible to more efficiently secure the sealing performance in the door contact structure due to the contact between the frame member and the sliding door and the contact between the sliding doors.

  Thus, the sliding door edge cushion material 1 of this embodiment is a sliding door edge cushion material that can be attached to the moving direction side edge 3 of the sliding door 2, and one side end portion of the sliding door edge cushion material 1. 1 a has a summing portion 4 that can be fitted with a summing portion 4 a of a moving direction side edge 3 a of another sliding door 2 a that contacts and closely contacts the sliding door 2, while the other sliding door edge cushion material 1 One side end portion 1b has a frame material contact portion 6 that can contact and adhere to the frame material 5, and one side end portion 1a of the sliding door edge cushion material 1 and another side end portion. It is formed so that it is possible to select which one of 1b is attached to the outside at the moving direction side edge 3 of the sliding door 2.

  As a result, when the sliding door edge cushion material 1 comes into contact with and closely contacts with the other sliding door 2a, the summing portion 4 is attached to the outside at the moving direction side edge 3 of the sliding door 2, and the sliding door end When the edge cushion material 1 is in contact with and in close contact with the frame material 5, the frame material contact portion 6 that can be in contact with and in close contact with the frame material 5 is attached to the outside of the sliding door side edge 3. Thus, when the sliding doors and the frame material 5 come into contact with each other, a good sealing property can be effectively secured.

The outline of the mounting state of the sliding door edge cushion material 1 which is one Embodiment of this invention is shown, (a) is the side edge part 1a which has the summing part 4 in the moving direction side edge 3 of the sliding door 2. FIG. Sectional drawing which shows the outline of a mode that it attached to the outer side, (b) is the movement direction side edge 3 of the sliding door 2 which has the side edge part 1b which has the frame material contact | abutting site | part 6 which can contact | abut with the frame material 5 and closely_contact | adhere. It is sectional drawing which shows the outline of a mode that it mounted | wore outside. It is sectional drawing which shows the outline of a mode that the sliding door 2 provided with the sliding door edge cushion material 1 which is one Embodiment of this invention, and the other sliding door 2a contact | abut and closely_contact | adhere. It is sectional drawing which shows the outline of a mode that the sliding door 2 provided with the sliding door edge cushion material 1 which is one Embodiment of this invention, and the frame material 5 contact | abut and closely_contact | adhere.

Explanation of symbols

1 Sliding door edge cushion material 1a Side edge (sliding door edge cushion material 1)
1b Side end (sliding door edge cushion 1)
2 Sliding door 2a Sliding door 3 Moving direction side edge (sliding door 2)
3a Moving direction side edge (sliding door 2a)
4 summons (side edge 1a)
4a Summoning part (sliding door 2a)
5 Frame material 6 Frame material contact part (side edge part 1b)
7 Concave and convex structure (summing part 4)
8 Convex surface (frame material contact part 6)

Claims (3)

  A sliding door edge cushion material that can be attached to an edge of the sliding door in the moving direction, wherein one side end of the sliding door edge cushion material is in contact with and in close contact with the sliding door. While having a summing portion that can be fitted to the summing portion of the edge, the other side end portion of the sliding door edge cushion material has a frame material abutting portion that can abut and adhere to the frame material. The sliding door edge cushion material is formed so as to be able to select which one of the one side end portion and the other one side end portion of the sliding door edge cushion material is attached to the outside.   The sliding door edge cushion material according to claim 1, wherein a frame material contact portion capable of contacting and closely contacting the frame material has a convex surface capable of contacting the frame material.   The sliding door edge cushion material according to claim 1 or 2, wherein the sliding door edge cushion material is made of a material having elasticity.

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