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A platform for research: civil engineering, architecture and urbanism
To provide a machine storing box body which is easy to assemble, can reduce costs relating to manufacturing and parts management, and has no risk of its door accidentally falling forward during attachment or detachment.SOLUTION: A bent part 2a that is bent upward is provided on the front edge of the bottom plate of a box body 2, and a preventive fitting 5 that has an engaged part 7 protruding upward is provided near the front edge of the bottom plate of the box body 2. A bent part 3a that is bent backward is provided on the lower edge of a door 3, and a preventive piece 9 that has an engaging part 12 protruding rearward further than the bent part 3a is provided on the back surface of the door 3. When the door 3 tilts forward to a predetermined angle with respect to the box body 2, the rear end of the engaging part 12 engages with the front surface of the engaged part 7, and the rear end of the bent part 3a abuts against the front surface of the bent part 2a, so that the door 3 is supported in a forward tilted position.SELECTED DRAWING: Figure 6
【課題】組み立てやすく製造及び部品管理に係るコストを低減することができる上、着脱中等に扉が不用意に前方へ倒れ込むおそれのない機器収納用箱体を提供する。【解決手段】箱本体２の底板の前縁に、上方へ折り曲げられた折り曲げ部２ａを設けるとともに、箱本体２の底板の前縁寄りに、上方へ突出する被係止部７を有する防止金具５を設置した。また、扉３の下縁に、後方へ折り曲げられた折り曲げ部３ａを設けるとともに、扉３の裏面に、折り曲げ部３ａよりも後方へ突出する係止部１２を有する防止片９を設けた。そして、扉３が箱本体２に対して所定の傾斜角度まで前傾すると、係止部１２の後端が被係止部７の前面に係止するとともに、折り曲げ部３ａの後端が折り曲げ部２ａの前面に当接することにより、前傾姿勢のまま扉３が支持されるようにした。【選択図】図６
To provide a machine storing box body which is easy to assemble, can reduce costs relating to manufacturing and parts management, and has no risk of its door accidentally falling forward during attachment or detachment.SOLUTION: A bent part 2a that is bent upward is provided on the front edge of the bottom plate of a box body 2, and a preventive fitting 5 that has an engaged part 7 protruding upward is provided near the front edge of the bottom plate of the box body 2. A bent part 3a that is bent backward is provided on the lower edge of a door 3, and a preventive piece 9 that has an engaging part 12 protruding rearward further than the bent part 3a is provided on the back surface of the door 3. When the door 3 tilts forward to a predetermined angle with respect to the box body 2, the rear end of the engaging part 12 engages with the front surface of the engaged part 7, and the rear end of the bent part 3a abuts against the front surface of the bent part 2a, so that the door 3 is supported in a forward tilted position.SELECTED DRAWING: Figure 6
【課題】組み立てやすく製造及び部品管理に係るコストを低減することができる上、着脱中等に扉が不用意に前方へ倒れ込むおそれのない機器収納用箱体を提供する。【解決手段】箱本体２の底板の前縁に、上方へ折り曲げられた折り曲げ部２ａを設けるとともに、箱本体２の底板の前縁寄りに、上方へ突出する被係止部７を有する防止金具５を設置した。また、扉３の下縁に、後方へ折り曲げられた折り曲げ部３ａを設けるとともに、扉３の裏面に、折り曲げ部３ａよりも後方へ突出する係止部１２を有する防止片９を設けた。そして、扉３が箱本体２に対して所定の傾斜角度まで前傾すると、係止部１２の後端が被係止部７の前面に係止するとともに、折り曲げ部３ａの後端が折り曲げ部２ａの前面に当接することにより、前傾姿勢のまま扉３が支持されるようにした。【選択図】図６
MACHINE STORING BOX BODY
機器収納用箱体
KOBAYASHI YUTO (author)
2024-10-18
Patent
Electronic Resource
Japanese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
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