JP3175086U - Cushioning material for sliding door - Google Patents

Abstract

An object of the present invention is to provide a clip member that can prevent an operator's finger from being pinched and that can ensure sealing and sound insulation.
A sliding door door cushion material 2 which is attached to a door edge 1a of a sliding door 1 and which has a long shape in the longitudinal direction, which functions as a cushion when the sliding door is closed with respect to a mating member 10, is short. A first cushion portion 3 having a semi-cylindrical contour shape in the central section in the direction cross section and a wing-shaped second cushion portion 4 that is symmetrical on both sides of the first cushion portion in the short direction cross section are provided. In the first cushion portion, a hollow first space 6 is formed inside the kamaboko contour shape, tip portions on both sides of the second cushion portion are formed as free ends, and the free ends are on the outer surface of the kamaboko contour shape. A second space 7 is formed between the outer surface of the close contoured shape and the inner surface of the second cushion portion.
[Selection] Figure 1

Description

Technical field to which the device belongs

  The present invention relates to a cushion material for a door of a sliding door that is attached to the door of the sliding door and has a shape that is long in the longitudinal direction and functions as a cushion when the sliding door is closed with respect to a counterpart member.

Conventional technology

  A door-end cushion material may be attached to the door end of the sliding door as a member that functions as a cushion when the sliding door is closed with respect to the counterpart member.

  Because the door cushion is attached to the living space, it has an aesthetic design, secures confidentiality with the mating member, prevents the fingers from being pinched, and absorbs the sound generated when the door is closed. It is required to have sound absorbing properties and the like.

Registration model new model gazette No. 3162947

  However, since the above-described plurality of functions are required, it is not easy to sufficiently satisfy all of these various functionalities while being compatible with a design with a beautiful appearance.

  Therefore, the purpose of the present invention is to solve the above-mentioned problems of the prior art, design with aesthetics, secure confidentiality with the other member, safety to prevent pinching, and when closed It is providing the cushion material for the door-end of a sliding door provided with the sound absorptivity etc. which absorb the sound which arises.

  In order to achieve the above-mentioned object, the cushioning material for the sliding door according to the present invention is attached to the sliding door, and has a shape that is long in the longitudinal direction that functions as a cushion when the sliding door is closed with respect to the mating member. A cushioning material for a door of a sliding door, a first cushion portion having a kamaboko contour shape in a central portion in a short-side cross section, and a wing shape symmetrically on both sides of the first cushion portion in a short-side cross section The first cushion portion is formed with a hollow first space inside the kamaboko contour shape, and tip portions on both sides of the second cushion portion are formed at free ends. The free end is close to the outer surface of the kamaboko contour shape, and a second space is formed between the outer surface of the kamaboko contour shape and the inner surface of the second cushion part.

  In addition, the second cushion part has a thickness protruding in the thickness direction as compared with the first cushion part.

  In addition, the first cushion part provides a cushioning property between the surface of the counterpart member and has a function of preventing pinching between fingers, and the second cushion part is provided on the surfaces of the first cushion part and the counterpart member. It has the function of the secrecy which makes the clearance gap formed between and airtight from the outside.

  The back surface is formed in a flat shape.

  Moreover, the attachment part embedded and attached to the said door edge of a sliding door protrudes and is formed in the back surface.

  Moreover, it is attached to the sliding door provided with a sickle lock set, and the said sickle lock set cuts off a part of the cushion material for the door end, and a counterpart formed on the counterpart member and the sickle lock body attached to the door tip. The sickle lock body includes a sickle-shaped sickle lock portion, and a trigger that protrudes a predetermined length from the door-end surface when the sliding door is opened and is in contact with the mating member to freely advance and retract. Part and an operation lock part for operating movement of the sickle lock part with respect to the counterpart hole part, and the thickness of the first cushion part is from 0.2 times the predetermined length of the trigger part to 1 .5 times as large.

  In addition, the thickness of the first cushion part is 0.2 to 0.8 times the predetermined length of the trigger part.

  According to the configuration of the present invention, since the first cushion portion and the second cushion portion are provided, the clip member can be used for a sliding door, can prevent the operator's fingers from being pinched, and can ensure sealing and sound insulation. Can be provided.

Embodiment of invention

Embodiments of a cushioning material for a sliding door according to the present invention will be described below with reference to the drawings.

  FIG. 1 shows a door cushion material 2 attached to a door 1a of a sliding door 1 by adhering or fixing means such as a screw. The cushion material 2 for a door end bears the function of a cushion when the sliding door 1 is closed with respect to a mating member 10 such as a wall or a pillar, and is composed of an elastic member such as a rubber material and is long in the longitudinal direction. Has a shape.

  FIG. 2 shows a cross-sectional view of the cross section of the door cushion material 2 in the short direction. As shown in FIG. 1 or FIG. 2, the door cushion material 2 includes a first cushion portion 3 having a semi-cylindrical contour shape at the center portion, and a wing-like second shape that is symmetrical on both sides of the first cushion portion 3. The cushion part 4 and the flat part 5 which each base part of the 1st cushion part 3 and the 2nd cushion part 4 unite are provided. A hollow first space 6 having a kamaboko contour shape is formed inside the first cushion portion 3. The first space 6 is open at the upper and lower ends in the longitudinal direction, and the other is formed in a sealed shape.

  The front end portions on both sides of the second cushion portion 4 are formed as free ends 4a, and the free ends 4a are positioned close to the outer surface of the first cushion portion 3 with a small gap, and the first cushion A second space 7 is formed between the outer surface of the kamaboko contour shape of the portion 3 and the inner surface of the second cushion portion 4.

  As shown in FIG. 2, the thickness of the member forming the first cushion portion 3 is thinner than the thickness of the first space 6 in the width direction in the cross section in the short direction, and the second cushion portion 4 is formed thinner than the thickness of the second space 7 in the width direction. Thereby, the 1st cushion part 3 and the 2nd cushion part 4 can exhibit high cushioning properties.

  In the cross section in the short direction, the second cushion part 4 protrudes more preferably in the thickness direction than the first cushion part 3, and the first cushion part 3 has a thickness t1, and the second cushion part 4 has a thickness t2. If so, the thickness t2 is greater than the thickness t1. In addition, thickness t2 should just be not smaller than thickness t1, and may be equivalent.

  The 1st cushion part 3 has the function of preventing pinching while giving cushioning property between the surfaces 10a of the other party member 10. FIG. The 2nd cushion part 4 has the function of confidentiality which makes the clearance gap formed between the 1st cushion part 3 and the surface 10a of the other party member 10 airtight from the outside.

  FIG. 4 shows a door cushion material 12 as a modification of the door cushion material 2. The cushioning material 12 for a door end is integrally provided with an attachment portion 13 that is attached to the back portion of the base portion 5 by being embedded in the door end 1 a of the sliding door 1. The attachment part 13 protrudes from the center part of the base part 5, and the attachment part 13 is comprised from the thick trunk part 13a of the center part, and the whisker part 13b protruded finely on both sides of the trunk part 13a. By pushing the attachment portion 13 into the longitudinal groove portion formed in the door tip 1a, the whisker portion 13b is elastically deformed, and the door cushion member 12 can be attached to the door tip 1a of the sliding door 1 without using screws or the like. Become.

Next, the operation of the door cushion material 2 will be described.
When the sliding door 1 brings the sliding door 1 closer to the mating member 10 in an attempt to close the sliding door 1, first, the second cushion portion 4 contacts the surface 10 a of the mating member 10. Since the second cushion portion 4 has a blade shape and the distal end portion is the free end 4a, the second cushion portion 4 is easily elastically deformed so as to follow the surface 10a of the mating member 10, the second space 4 is flattened, and then the first cushion portion. 3 head contacts the surface 10 a of the mating member 10. Since the 1st cushion part 3 has the kamaboko outline shape and the semi-sealed 1st space 6 is formed in the inside, the 1st cushion part 3 tends to elastically deform with a harder touch than the 2nd cushion part 4. Have Due to the difference in ease of elastic deformation between the first cushion portion 3 and the second cushion portion 4, the operator of the sliding door 1 can easily recognize that the tip portion of the first cushion portion 3 has contacted the surface 10 a of the counterpart member 10. Can be recognized. At this stage, the first cushion part 3 is slightly elastically deformed, the first space 6 is flattened, and a gap slightly smaller than the thickness t1 between the surface 10a of the counterpart member 10 (referred to as an achievement gap). ) Is formed, and the closed state of the sliding door 1 is achieved. In this closed state, since an achievement gap is formed between the surface 10a of the counterpart member 10, the operator's finger can be prevented from being pinched, and the second cushion part 4 can be used as the first cushion part 3. Is in contact with the surface 10a of the mating member 10 so as to be sandwiched from both sides, it is possible to ensure hermeticity with the outside of the sliding door 1 regardless of the presence of the achieved clearance, and the surface 10a of the mating member 10 Since the first cushion portion 3 that forms the first space 6 and the second cushion portion 4 that forms the second space 7 come into contact with each other to be in a closed state, sound insulation that can be generated by closing the sliding door 1 is achieved. Can do.

  The first cushion portion 3 mainly provides a cushioning function between the surface 10a of the mating member 10 and plays a function of preventing finger pinching, and the second cushion portion 4 mainly functions as the first cushion portion 3 and the mating member 10. It bears the function of confidentiality to make the achievement gap formed between the surface 10a and the surface 10a airtight from the outside.

  Next, another embodiment of the present invention will be described with reference to FIG. This embodiment concerns the example where the cushion material 2 for door tips was attached to the sliding door 1 provided with a sickle lock set. The door cushion material 2 is used by cutting out a part thereof to form an opening 2a.

  The sickle lock set includes a sickle lock body 20 that is attached to the door tip 1 a in the opening 2 a of the door tip cushion material 2, and a mating hole portion 21 that is formed in the mating member 10. The sickle-lock main body 20 projects from the sickle-lock part 22 having a hook shape or a sickle shape and a predetermined length (for example, a length of 10 mm) from the door-end surface 1a when the sliding door 1 is opened, and contacts the mating member 10. Thus, it has a trigger portion 23 that can freely move back and forth, and an operation lock portion 24 that operates the movement of the sickle lock portion 22 with respect to the counterpart hole portion 21.

  The sickle lock portion 22 is housed in the door edge 1a in a state where the sliding door 1 is opened, and does not come out of the door edge 1a even if the operation lock portion 24 is rotated. On the other hand, when the trigger part 23 starts to contact the surface 10a of the mating member 10 in a state in which the sliding door 1 is closed, the sickle lock part 22 that is housed in the door tip 1a by rotating the operation lock part 24. Can be rotated 90 ° and come out of the door 1a and can be coupled to the mating hole 21.

  The thickness t1 of the first cushion part 3 of the door cushion material 2 is 0.2 to 1.5 times the predetermined length of the trigger part 23, more preferably the first cushion part 3. The thickness t <b> 1 is 0.2 to 0.8 times the predetermined length of the trigger portion 23.

  When the thickness relationship between the thickness t1 of the first cushion portion 3 and the predetermined length of the trigger portion 23 is within the above range, and the thickness t1 of the first cushion portion 3 is larger than the predetermined length of the trigger portion 23, First, after the second cushion portion 4, the first cushion portion 3 comes into contact with the surface 10 a of the mating member 10, the first space 6 is flattened, and then the trigger portion 23 comes into contact with the surface 10 a of the mating member 10 and the operation lock portion. By rotating 24, the sickle lock portion 22 and the mating hole portion 21 can be locked.

  Further, when the thickness t1 of the first cushion part 3 is not larger than the predetermined length of the trigger part 23, the trigger part 23 is connected to the mating member 10 before the first cushion part 3 contacts the surface 10a of the mating member 10. When the sliding door 1 is further closed, the first cushion portion 3 comes into contact with the surface 10a of the mating member 10, the first space 6 is flattened, and the operation lock portion 24 is rotated to rotate the sickle lock portion 22. And the mating hole 21 can be locked.

  The thickness t1 of the first cushion part 3 of the door cushion material 2 is 0.2 to 1.5 times the predetermined length of the trigger part 23, and the thickness t1 of the first cushion part 3 Is close to the predetermined length of the trigger portion 23, there is a difference between which of the first cushion portion 3 and the trigger portion 23 comes into contact with the surface 10a of the counterpart member 10 first. Even in this case, the operator of the sliding door 1 can easily recognize that the distal end portion of the first cushion portion 3 has contacted the surface 10a of the counterpart member 10, and at this stage, by rotating the operation lock portion 4 The sickle lock portion 22 and the mating hole portion 21 can be locked.

  When the thickness t1 of the first cushion part 3 is 0.2 to 0.8 times the predetermined length of the trigger part 23, the tip part of the first cushion part 3 is the counterpart member. Since the trigger portion 23 is first in contact with the surface 10a of the mating member 10 before contacting the 10 surface 10a, the locking operation of the sickle lock set can be performed with peace of mind.

  Thus, in the closed state, the sickle lock set including the sickle lock body 20 and the counterpart hole portion 21 can function reliably, and an achievement gap is formed between the face 10a of the counterpart member 10. Therefore, the operator's finger can be prevented from being pinched, and the second cushion portion 4 is in contact with the surface 10a of the counterpart member 10 so as to sandwich the first cushion portion 3 from both sides. Nevertheless, it is possible to ensure hermeticity with the outside of the sliding door 1, and the surface 10 a of the mating member 10 is the first cushion 3 that forms the first space 6 and the second space 7 that forms the second space 7. Since the two cushion parts 4 come into contact with each other and are in the closed state, it is possible to achieve sound insulation that can be generated by closing the sliding door 1.

The figure which shows the usage example which attached the cushioning material for the door-end of the sliding door which concerns on this invention to the sliding door. The figure which shows the cross section of the cushion material for door tips shown in FIG. The figure which shows the cross section of the modification of the cushion material for door tips. The figure which shows the example where the cushion material for door tips was attached to the sliding door provided with a sickle lock set.

DESCRIPTION OF SYMBOLS 1 Sliding door 1a Door tip 2, 12 Cushioning material 3 for a door tip 1st cushion part 4 2nd cushion part 5 Base 6 1st space 7 2nd space 10 Counterpart member 20 Sickle lock main body 21 Counterpart hole part 22 Sickle lock part 23 Trigger Part 24 operation lock part t1 thickness t2 of the first cushion part and thickness 4 of the second cushion part.

Claims (7)

It is a cushioning material for a sliding door that is attached to the door of the sliding door and has a shape that is long in the longitudinal direction and functions as a cushion when the sliding door is closed against the mating member,
A first cushion portion having a kamaboko contour shape in the center in the short-side cross section;
A wing-shaped second cushion part that is symmetrical on both sides of the first cushion part in a short-side cross section;
In the first cushion portion, a hollow first space is formed inside the kamaboko contour shape,
The tip portions on both sides of the second cushion portion are formed as free ends, and the free ends are adjacent to the outer surface of the kamaboko contour shape and are second between the outer surface of the kamaboko contour shape and the inner surface of the second cushion portion. A cushioning material for a door of a sliding door, characterized in that a space is formed. 2. The cushioning material for a door of a sliding door according to claim 1, wherein the second cushion portion has a thickness protruding in a thickness direction as compared with the first cushion portion. The first cushion part has a function of preventing pinching between fingers while giving cushioning properties to the surface of the mating member,
2. The sliding door according to claim 1, wherein the second cushion part has a confidentiality function of making a gap formed between the first cushion part and the surface of the mating member airtight from the outside. The cushion material for the door. The cushioning material for a door of a sliding door according to claim 1, wherein the back surface is formed in a flat shape. The cushioning material for a door of a sliding door according to claim 1, wherein a mounting portion that is embedded and attached to the door of the sliding door protrudes on the back surface. Attached to a sliding door with a sickle lock set,
The sickle lock set includes a sickle lock body attached to the door tip by cutting out a part of the cushion material for the door tip, and a mating hole formed in the mating member. A sickle lock portion having a sickle shape, a trigger portion that protrudes from the door tip surface by a predetermined length in a state where the sliding door is opened, and can freely move forward and backward by contacting the counterpart member, and the counterpart hole portion of the sickle lock portion And an operation lock for operating the movement with respect to
The sliding door cushion according to claim 1, wherein the thickness of the first cushion part is 0.2 to 1.5 times the predetermined length of the trigger part. Wood. The door cushion according to claim 6, wherein the thickness of the first cushion part is 0.2 to 0.8 times the predetermined length of the trigger part. Wood.

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