JPS6341484Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a handle structure for a folding door, and its purpose is to make it easier to open and close the door so that the handle does not get in the way and can be used inadvertently. To provide a handle structure for a folding door that does not rise up.

The present invention has a handle structure in which the handle 3 is arranged to protrude forward from the door A, and the handle structure is arranged such that the handle 3 protrudes forward from the door A.
Bearings 14 are provided above and below a protrusion 12 that protrudes from the front of the handle support 11, which is attached to a pivot 2 that pivotally supports the pair of panels 1, so as to be located forward of the front surface of the panel 1. 13, and spring bodies 17 are arranged above and below a bearing part 15 provided on the handle 3, and the bearing part 15 is fitted between the upper and lower bearing parts 14 provided on the handle support 11, The bearing part 14 of 11, the spring body 17, and the bearing part 15 of the handle 3 are integrally connected by the shaft body 16, and this connection allows the handle 3 to be folded freely in the direction of the door A, and the spring body 17 allows the handle 3 to be folded in the direction of the door A. This relates to a handle structure for a folding door that is biased to fold in a direction. Hereinafter, the present invention will be described in detail based on an embodiment in which the illustrated door A is a folding door. Reference numeral 2 denotes a pivot support body that pivotally supports and connects a pair of adjacent panels 1 of the folding door A, and includes a plug support body 4 that opens forward and has a U-shaped flat cross section, and a pair of L-shaped flat cross-section panels. It is composed of a wing body 5. A pair of shaft supports 6 extend inward from both sides of the opening of the pivot body 4, and a shaft portion 7 is bulged at the extending end of each shaft support 6. A bearing part 8 is formed at the inner end of the wing body 5 and is fitted into the shaft part 7 so as to be rotatable in a horizontal plane. A panel attachment portion 9 is formed on the outer side of the wing body 5 . Therefore 1
A folding door A is formed by attaching a pair of wing bodies 5 to the inner edges of a pair of panels 1. Openings 10 for pulling out the handle 3 are provided at appropriate locations in the vertical direction of the pivot body 2. This opening 10 is formed by cutting out the inner side of the wing body 5 that includes the bearing body 6. Reference numeral 11 denotes a handle support body for supporting the handle 3, the front part of which is formed into a chevron-shaped flat cross section, and the plate-shaped handle 3 is connected to a projection 12 at the center of the front part by a hinge part 13. . Hinge part 13
is formed by inserting a shaft body 16 into a bearing portion 14 provided on the protrusion 12 and a bearing portion 15 provided on the handle 3. The handle support 11 is fitted into the pivot body 4 corresponding to the opening 10 as shown in FIG. It protrudes from the handle 3.
protrudes in front of the opening 10 of the pivot body 2.
Reference numeral 17 denotes a spring body such as a coiled spring that biases the handle 3 in the direction of the folding door A. The pair of upper and lower spring bodies 17 are inserted through the shaft body 16, and the spring bodies 1
One end of the spring body 7 is locked to one side of the handle support 11, and the other end of the spring body 17 is locked to one side of the handle 3. A groove 3b is formed on the back surface of the bulge 3a at the tip of the handle 3, and the tip of the other end of the spring body 17 is accommodated in this groove 3b. In addition, spring body 1
7 may be integrated instead of being divided into upper and lower parts as shown in FIG. Therefore, when in use, the handle 3 is raised against the spring force of the spring body 17 as shown in the imaginary line in FIG. 2, and when not in use, when the handle 3 is released from the hand, the spring body 1
It returns to its original state with the spring force of 7. Further, the protrusion 12 is positioned forward of the front surface of the panel 1, and the protrusion 12
Since the handle 3 is connected to a hinge part 13 formed in 2, the handle 3 rotates in response to the position of the person pushing the door A, making it easier to push the door A, making the handle 3 easier to use. can be improved.

As described above, in this invention, the handle is folded and biased toward the door using a spring body, so you only need to raise the handle by hand when in use, and when you release your hand, the handle returns to its original position and does not get in the way. , and has the advantage of not causing you to get up carelessly. In addition, since the handle support body, spring body, and handle that make up the handle are integrally formed, when the handle is disposed between adjacent panels, it can be fitted into the pivot body disposed between the panels. Therefore, it can be easily constructed.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a door with a handle of the present invention, Fig. 2 is a sectional view taken along line XX in Fig. 1, and Fig. 3 is a cross-sectional view taken along Y--
4a and 4b are perspective views and exploded perspective views of the same handle structure as above, FIG. 5 is a plane sectional view showing the folded state of the door with a handle as above, and FIG. FIG. 7 is a perspective view of the handle structure of the embodiment, and shows the same spring body as above, A is a door, 1 is a panel, 2 is a pivot body, 3 is a handle, 11 is a handle support body, 12 is a protrusion, 13 14 is a hinge portion, 14 is a bearing portion, 15 is a bearing portion, 16 is a shaft body, and 17 is a spring body.

Claims (1)

[Scope of utility model registration request] A handle structure in which the handle protrudes forward from the door, and is located in front of the front of the handle support body attached to the pivot support that pivots a pair of adjacent panels of the folding door. Bearings are provided above and below the protrusion so as to form a hinge,
Spring bodies are disposed above and below a bearing section provided on the handle, and the bearing section is fitted between the upper and lower bearing sections provided on the handle support body, and the bearing section of the handle support body, the spring body, and the bearing section of the handle are arranged. A handle structure for a folding door, in which the handles are integrally connected by a shaft body, the handle is foldable in the direction of the door by this connection, and the handle is urged to be folded in the direction of the door by a spring body.