JPS6351069U

JPS6351069U -

Info

Publication number: JPS6351069U
Application number: JP13939187U
Authority: JP
Priority date: 1987-09-14
Filing date: 1987-09-14
Publication date: 1988-04-06

Description

[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図は
断面図、第２図は固定筒の平面図、第３図は同上
の右側面図、第４図は同上の―線に沿う断面
図、第５図は第３図の―線に沿う断面図、第
６図は摺動体の平面図、第７図は同上の一部を欠
截した正面図、第８図は同上の左側面図、第９図
はカム爪６の平面図、第１０図は同上の一部を欠
截した正面図、第１１図は同上の底面図、第１２
図はラチエツト歯と係止爪の噛合状態を示す一部
断面図、第１３図は組立て状態の断面図、第１４
図は同上の他の断面図、第１５図はキヤビネトに
取付けた状態の一部断面図、第１６図から第１８
図は動作状態の説明図である。同図中、１はラツチ、２は固定筒、３は挿入部
、４は摺動体、５は切欠き、６はカム爪、７はコ
イルバネ、８は第一突起爪、９は第二突起爪、１
１は動作確認窓を夫々示す。 The drawings show an embodiment of the present invention; Fig. 1 is a cross-sectional view, Fig. 2 is a plan view of the fixed cylinder, Fig. 3 is a right side view of the same, and Fig. 4 is a cross-section along the line - of the above. Figure 5 is a sectional view taken along line - in Figure 3, Figure 6 is a plan view of the sliding body, Figure 7 is a partially cutaway front view of the same as above, and Figure 8 is the left side of the same as above. 9 is a plan view of the cam claw 6, FIG. 10 is a partially cutaway front view of the same, FIG. 11 is a bottom view of the same, and FIG.
The figure is a partial sectional view showing the meshing state of the ratchet teeth and the locking pawl, FIG. 13 is a sectional view of the assembled state, and FIG.
The figure is another cross-sectional view of the same as above, Figure 15 is a partial cross-sectional view of the state installed in the cabinet, Figures 16 to 18 are
The figure is an explanatory diagram of the operating state. In the figure, 1 is a latch, 2 is a fixed cylinder, 3 is an insertion part, 4 is a sliding body, 5 is a notch, 6 is a cam pawl, 7 is a coil spring, 8 is a first protrusion pawl, and 9 is a second protrusion pawl. ,1
1 indicates an operation confirmation window.

Claims

[Claims for Utility Model Registration] A fixed cylinder having a hollow portion open at one end, a sliding body having an insertion part that slides within the fixed cylinder, and a spring that is compressed when the insertion part is inserted into the fixed cylinder. A cam pawl with a V-shaped notch at both ends is rotatably attached to one surface of the insertion part, and a notch at one end of the cam pawl is attached to the inner wall surface of the fixed tube. A first protruding pawl that engages and rotates the cam pawl by a small amount, and a first protruding pawl that engages with a notch at the other end of the cam pawl midway through its length to rotate the cam pawl a further small amount and fits into the notch. The cam pawl is oriented perpendicular to the hollow part, and when the insertion part is pushed out of the hollow part, the cam pawl is further rotated to allow the insertion part to pass through. A latch provided with a second protruding pawl, characterized in that the fixing tube has an operation confirmation window facing the second protruding pawl.