JPH01160600A - Steamer - Google Patents

Abstract

PURPOSE: To provide a steamer capable of simultaneously stretching a tank and opening/closing an opening/closing valve while utilizing the turning operation of a lid body for opening/closing a water feeding port by providing a lock means for keeping the extending state of the tank and the opening state of the opening/closing valve in conjunction with the opening of the lid body. CONSTITUTION: When a water feeding port 30 is opened by turning a lid body 32 at the time of supplying water into a tank 16, a holding rod 52 is turned by a cam 33 against the energizing force of a hook spring 55, and a lock part 52a is turned to a position to lock an attaching stand 20. At this moment, the cam 33 presses the holding rod 52. When an operating knob 23 is pushed down afterwards, the tank 16 compressed by a spring 21 up to the moment is extended downward through an operating rod 24, that compression is limited by the lock part 52a, and the extending state is maintained. Besides, during the downward extension of the tank 16, a lower bent part 36b of a pressing rod 36 is locked onto an attaching stand 20 and the pressing rod 26 is dropped downward. Consequently, the supporting rod 25 is pushed down by an upper bend part 36a and an opening part 18 is opened by an opening/closing valve 26 and communicated with the water feeding port 30.

Description

Detailed Description of the Invention (a) Industrial Application Field The present invention compresses a telescopic tank under pressure, and forcibly supplies and heats the water in the tank to a steam jet, (2) Conventional technology Conventionally, as shown in Japanese Patent Publication No. 50-11516, the water inlet +: was not provided with a lid, so dust could enter from the water inlet. It is easy and simple (= even when releasing the extended state of the tank, you have to press the push button that opens the on-off valve, and at that time = there is no water in the tank)
There was a drawback that the steam was supplied from the water supply pipe to the vaporization chamber through the on-off valve and then flowed from the steam outlet.

(c) Problems to be Solved by the Invention Therefore, the present invention solves the problem of a water supply port! An object of the present invention is to provide a steamer capable of expanding and contracting a tank and opening and closing an on-off valve at the same time by utilizing the rotational movement of a lid body that opens and closes.

Means for Solving the Problems The present invention provides a steam jet section provided at the front of the main body having a heater, a vaporization chamber, and a steam jet hole, and a compressor; a retractable tank for storing water; a spring that always biases the tank to compress it from below; Consisting of an on-off valve that opens and closes an opening that is connected to the tank and communicates with the water supply port, and a locking means that maintains the extended state of the tank and the open state of the on-off valve in conjunction with opening of the lid. This is what I did.

(e) Effect According to this configuration (;, when the lid is opened when trying to supply water into the tank, the expansion state of the tank and the open state of the on-off valve are simultaneously linked to this opening operation (= It is something that is retained.

(f) Example (11 is a steamer main body, the interior is a hollow chamber (2), and the steam jetting part (3) is provided in the front.
3) is a steam outlet (4)...
5), the cover plate (7) in which the heater (6) is buried, and the gap between the base (5) and the cover plate (7), respectively! The vaporization chamber (8) is separated by a partition plate αυaz forming the first!second space (9) and the second space (II, and a bimetallic thermostub controlling the energization to the heater (6)) (131, etc.). The partition plate Uα is provided with communication holes aS that communicate with the vaporization chamber (8) and the steam outlet (4).

Inside the hollow chamber (2), there is provided an expandable bellows-shaped tank αe for storing water. The upper part C2 of this tank σG forms an opening αa for receiving water and an outlet α9 for discharging water by compression operation, and the lower part C2 is a dish-shaped mounting base c! 0 is set. A coil spring C11'1 is tensioned between the mounting base ■ and the main body (1) (= a coil spring C11'1 that always pushes up and compresses Tanta Kasumi from below), and the main body (11) is stretched between the mounting base ■ and the main body (1 An operating lever (231) equipped with an operating knob (231) is attached to the guide hole (231), which is exposed to the outside through a guide hole formed in the vertical direction of the support lever (231).
It is opened and closed by an on-off valve (c) with an on-off valve (c). and a water supply port (toward) formed in the opening Ql and the upper part of the main body (1).
The water supply port (to), which is communicated with the water supply channel Gυ, is opened and closed by a circular lid 03 rotatably provided on the top surface of the main body (1), and this lid 64 The cam (
(to) is fixed with a screw (b), and this cam split is located at the upper part of the hollow chamber (2) of the main body (1). (= can freely slide up and down (
= Upper and lower (: appeal section (6)
6a) and a lower girder bent portion (361)), and when the tank αe extends against the spring circle, C2, first hook the lower girder bent portion (361)) with the mounting base ■ and press the pressing rod. (7
) downwards, and press the support rod (c) at the appeal curve (36a) downwards against the small spring (iG) so that the on-off valve (to) opens the opening (II). Note that the opening/closing valve (c) is operated by the support rod (to) being pushed up by the urging force of a small spring (O), which always closes the opening Oa from below. The outlet (19) and the vaporization chamber (8) are communicated with each other by a communicating pipe, and an opening/closing pulp (51) is provided in the middle of the communicating pipe (ζ) to open and close the inside of the communicating pipe (ω) by external operation.

(52) is a holding rod that is rotatably attached to the inner wall of the main body (11) via support fittings (53) (53) in the vertical direction; A locking portion (52a) that locks and maintains the extended state of the tank Oe is formed by bending, and an abutting portion (52b) that abuts and separates from the cam (to) is formed by bending at the upper part. The engaging part (52a) of the holding rod (52) hooks the abutting part (52'b) with a resilient hooking spring (55) supported by the inner wall of the main body (1), and is always connected to the mounting base.ノ(: is C2 so that it does not lock.

That is, normally, the compression and expansion of the tank (161) is not carried out by the holding rod (52).

The opening/closing pulp (51) has a liquid-tight opening/closing rod (51a) with a part thereof protruding from the communicating pipe 5tl, a packing (511)), and an opening/closing rod (51a) in the direction of always closing the communicating pipe 15G. It is composed of a spring (51c) and the like that biases V. (60) is a long movable plate having one end fixed to a boss (61) protruding from the inner wall of the main body (1) with a screw (62). (62) is a steam switch provided through the main body (1), which has two different pressing heights: a pressing position for generating steam and a protruding position for drying without steam ejection holes. (63) is a guide cylinder formed on the main body (1). The said screw (
62) and the opening/closing rod (511L), and the pressing part (621) of the screw (62) and the steam switch (62).
The distance to L) is determined to be 1:5.

Therefore, the movement stroke (6) between the pressing position and the protruding position in the pressing operation of the steam switch (62) is made large, and the movement stroke color of the opening/closing rod (511L) is
can be made smaller, and as a result the steam switch (
The protruding position of the steam switch (62) can be moved outward to make it easier to visually see the position and determine whether the steam switch (62) is dry.
60), the opening/closing pulp (51&) can be easily operated in two directions.

According to such a configuration, when water is to be supplied into the tank (le), when the lid body 03 is rotated to open the water supply port (to), the holding rod C as shown in FIGS. 1 and 2 (52) is rotated by the cam (to) against the biasing force C of the hooking spring (55), and the locking portion (52!L) is rotated to the position where it locks the mounting base ■. At this time, the cam device is pushing the holding rod (52).Then, when the 1: operation knob [with] is pushed down, the 9 tank (e is the operation rod + 24) which has been compressed by the spring C21) is released. On the way, the mounting base (■) pushes out the locking part (52a) and climbs over the locking part (52&), as shown in the figure C; the locking part (5).
2! L) is locked to the upper side of the mounting base (1), and even if the pressing force of the operating knob (4) is released, the compression of the tank (tte) is regulated by the locking portion (52a) and the tank tte maintains its extended state.

Also, while the tank αe is extending downward, the mounting stand ■CC:
The lower girder curved portion (361) of the pressure rod (to) is locked, and the pressure rod (to) is lowered downward. Then, the appeal section (
36a) is the opening/closing valve (c) by pushing down the support rod □□□
The opening αυ is opened to communicate with the water supply port.

In other words, the rotating operation of the lid body 04 maintains the extended state of the tank αe and the open state of the on-off valve. Then, when the open/close pulp (51) is blocking the communication vibro 1 in the dry state with the steam switch (62) in the protruding position, water is supplied into the tank section and the lid body C33 is closed in the 9 state. When the cam field is rotated as much as possible, the engagement between the cam field and the holding rod (52) is released, and the holding rod (52) is released.
2) tries to return to its original position by the hook spring (55). Then, the engagement between the locking part (52 &) and the mounting base ■ is also released, the tank Ce is compressed by the spring +211c, and water flows from the drain 0 housing 9 to the vaporization chamber (8) via the communication pipe ■. However, since the opening/closing pulp (51) is closed, the pulp is prevented from flowing into the vaporization chamber (8).

(G) Effects of the Invention Since the present invention has such a configuration, the locking means is operated and the opening of the tank is opened by simply opening the lid when water is supplied. The extended state of this tank is maintained so as to receive it.

[Brief explanation of the drawing]

FIG. 1 is a schematic sectional view of the steamer of the present invention, FIG. 2 is a schematic internal configuration diagram thereof, and FIG. 6 is a perspective view of the interior viewed from the side. +3)-...Steam ejection part, 2(8)...Vaporization chamber, housing θ
... Tank, f21) ... Spring, ω ... Water supply port, 0) ... Lid, (IS ... Opening, (to)
...Opening/closing valve, (to) (52)...Lock means. Applicant: Sanyo Electric Co., Ltd. (1 other person) Attorney: Takashi Nishino (1 other person) Procedural amendment (1 set) 1. Display of the case 1988 Patent Application No. 520255 Z Name of the invention Steamer 3, Person making the amendment Relationship to the case Patent applicant name (188) Sanyo Electric Co., Ltd. 4, Agent Address Moriguchi type Keihan Hondori 2 Ryome 18 Address: Telephone (Tokyo) 835-1111 Patent Center Station Cattle 6, Plan of the drawings subject to amendment 7, Engraving of all drawings originally attached to the application for amendment, as shown in the appendix (contents) (no change)

Claims (1)

[Claims] (1) A steam ejection part that is provided at the front of the main body and has a heater, a vaporization chamber, and a steam ejection hole; an expandable tank that stores water to be compressed and sent to the vaporization chamber; and this tank that can be accessed from below at all times. a spring that is biased to be compressed; a rotatable lid that opens and closes a water supply port that is provided on the main body and that supplies water into the tank; and an opening that is provided on the tank and that communicates with the water supply port that opens and closes. 1. A steamer comprising: an on-off valve that opens the lid; and a lock means that maintains the extended state of the tank and the open state of the on-off valve in conjunction with opening of the lid.