초록 ▼

A joint structure of a door edge member (such as a garnish or trim) includes a door upper edge member having a baglike cross section (such as a partially hollow open receptacle), constituted by inner surfaces, at the longitudinal end portion thereof, and a door rear edge member having the longitudin

A joint structure of a door edge member (such as a garnish or trim) includes a door upper edge member having a baglike cross section (such as a partially hollow open receptacle), constituted by inner surfaces, at the longitudinal end portion thereof, and a door rear edge member having the longitudinal end portion inserted into the end portion of the door upper edge member having the baglike cross section and connected to the door upper edge member. The baglike cross section of the door upper edge member has a first cross-sectional portion provided on one end portion of the door upper edge member in the short side direction thereof, and a second cross-sectional portion provided on the other end portion side in the short side direction. A hold plate, which is inserted into the first cross-sectional portion to come into contact with the inner surface thereof, and a hold member, which is inserted into the second cross-sectional portion to come into contact with the inner surface thereof and formed of a resin integrally with the hold plate, are provided at the end portion of the door rear edge member.

대표청구항 ▼

1. A joint structure of a door edge member comprising: a first door edge member having a baglike cross section at a longitudinal end portion thereof;a second door edge member having a longitudinal end portion inserted into the end portion of the first door edge member having the baglike cross sectio

1. A joint structure of a door edge member comprising: a first door edge member having a baglike cross section at a longitudinal end portion thereof;a second door edge member having a longitudinal end portion inserted into the end portion of the first door edge member having the baglike cross section and connected to the first door edge member,wherein the baglike cross section of the first door edge member has a first cross-sectional portion provided on one end portion of the first door edge member in a short side direction thereof, and a second cross-sectional portion provided on an other end portion in the short side direction, anda first hold member wherein the longitudinal end portion of the second door edge member includes, which is inserted into the first cross-sectional portion to come into contact with an inner surface thereof, and a second hold member, which is inserted into the second cross-sectional portion to come into contact with an inner surface thereof and formed of a resin integrally with the first hold member. 2. The joint structure according to claim 1, wherein the first hold member is an extension of a member which contacts a door frame when the second door edge member is fixed to the door frame. 3. The joint structure according to claim 2, wherein the second hold member has at least one projection formed in a direction in which the second hold member is inserted into the first door edge member. 4. The joint structure according to claim 1, wherein the second hold member has at least one projection formed in a direction in which the second hold member is inserted into the first door edge member. 5. The joint structure according to claim 4, wherein at least two projections exist in a plane orthogonal to the direction in which the second hold member is inserted into the first door edge member, by being formed on a surface facing an inner surface of the baglike cross section of the first door edge member. 6. The joint structure according to claim 1, wherein the first cross-sectional portion includes two surfaces approximately orthogonal to each other at an inner surface, the second cross-sectional portion has opposing inner surfaces, andthe first hold member contacts both of the opposing inner surfaces of the second cross-sectional portion. 7. The joint structure according to claim 6, wherein the first hold member is an extension of a member which contacts a door frame when the second door edge member is fixed to the door frame. 8. The joint structure according to claim 6, wherein the second hold member has at least one projection formed in a direction in which the second hold member is inserted into the first door edge member.