JPS62177444U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a longitudinal sectional view of an embodiment of the present invention, and FIG. 2 is an exploded perspective view showing the main parts of the present invention. 1...Electric pot, 2...Exterior case, 3...
Inner container, 12...Top lid case, 13...Lock device, 17...Back plate, 25, 25...Lock pawl hole, 26...Lock member, 27...Third spring, 28...Cover plate, 30, 30...Lock claw, 31
, 31...Slide piece, 33, 33...Knob,
50, 50...Knob hole, 51...Guide groove,
52...Drooping rib.

Claims (1)

[Scope of utility model registration request] A draining member is coupled to the upper end of the outer case surrounding the inner container, a beak portion communicating with the central opening of the draining member is provided at the front part of the draining member, and engaging pieces are provided on the left and right inner walls forming the beak portion, respectively. The inner stopper is removably attached to the central opening of the draining member, and a lid body consisting of a top case and a back plate is provided on the top surface of the draining member.A bellows pump is built into the lid body. Department left,
Holes for knobs are provided on the right side wall, holes for a pair of left and right lock claws are provided in the front part of the back plate, a pair of locking members each having a locking claw and a knob are provided, and the knobs of the locking member are attached to the upper cover. Penetrates the knob hole from the inside of the case, tensions a spring between the locking members, attaches and detaches each locking pawl to each engaging piece of the draining member, and allows the lid to be opened and closed freely, and also presses the bellows pump inside the lid. In a pot that uses air pressure to pour out the liquid in the inner container through the inner stopper, a guide groove is bored along the left and right direction on the upper wall surface between the knob holes of the upper lid case, and the guide groove is An elongated cover plate with a hanging rib protruding from the center and a hole bored in the center is provided, and a locking pawl that hangs down toward the outside of the bottom end, a slide piece that extends toward the inside of the top end, and a protrusion on the outside of the top. A pair of locking members are provided, each of which is integrally molded with a knob with a locking hole for a spring drilled on the inside. Each knob of the locking member is inserted into each knob hole from the inside of the upper lid case, and each slide piece is moved relative to each other. The slide piece is inserted into the guide groove from the direction in which the slide piece is inserted through the hanging rib of the upper cover case into the small hole of the cover plate, and the lower surface of the guide groove where the slide piece is stored is covered with a cover plate and the slide piece is installed so that it can slide left and right. A pot using pneumatic pressure, characterized in that a spring is tensioned in opposing spring locking holes, and each locking pawl passes through a pair of locking pawl holes in a back plate.