JPS6016683Y2 - kitchen equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a kitchen device equipped with a discharge portion that communicates with an outflow portion of a main body of a water supply device via a hose that is freely drawn out from a sink.

Hitherto, various structures of this type of kitchen equipment have been known, but the one with the simplest structure is the Japanese Patent Publication No. 47-
There is one shown in Figure 1 of Publication No. 41982.

To explain the one in Fig. 1, a water supply device main body A' that supplies water to the water tank B' and a discharge part consisting of a cleaning brush are provided on the top surface of the sink C', and a discharge part e' is provided on the top surface of the sink C'. On the other hand, the inside 25' of the sink C' is connected to the outflow side of the main body A' of the water supply device through a hose 22' which is provided so as to be freely drawn out.

Therefore, when the discharge part is pulled out, the hose 22' in the refrigerator interior 25' dances and hits the refrigerator wall, causing noise, and there is a risk that the hose 22' may be torn. There was also a risk that excessive force would be applied to the connection between the outflow side and the hose 22', causing the connection to loosen or come off.

The purpose of this invention is to solve these problems, prevent the noise generated when pulling out the discharge part and damage to the hose, and also prevent excessive force from being applied to the connection between the outlet part of the main body and the hose. It is something to do.

The basic structure of the present invention is to prevent the hose from colliding with the wall of the refrigerator when the discharge part is pulled out by providing a guide member that guides the hose through the interior of the refrigerator.

Hereinafter, one embodiment of the present invention will be described based on the drawings.

This embodiment shows a case where the main body A of the water supply device is a hot water mixing faucet.

That is, as shown in FIGS. 2 and 4, the main body A is provided with inflow parts 1 and 2 for water and hot water and an outflow part 3 for mixed water. , a fixed plate 4 fixed in the main body A and an operating part a provided on the upper part of the main body A in sliding contact with the fixed plate 4.
A valve part is provided with a movable plate 5 which is movable by the operation of the fixed plate 4 and the movable plate 5, and the mutual position of the fixed plate 4 and the movable plate 5 determines the communication between the inflow part 1.2 and the outflow part 3 and the mixing ratio of water and hot water. It is designed to adjust.

Note that the structure of the valve portion is arbitrary.

Further, a cylindrical portion C is screwed onto the lower surface of the main body A, and the cylindrical portion C
has a threaded part 6 on the outer periphery of the upper part to be screwed onto the main body A, a flange part 7 projecting horizontally outward slightly below the threaded part 6, and a nut member 8 threaded on the outer periphery below the flange part 7. Each nut member 8 is provided with a threaded part 9 to be attached, and is inserted into an opening 10 formed in a counter etc. of a sink C having an aquarium B, and is screwed and tightened to the threaded part 9 from the back side of the sink C. It is clamped and fixed to the sink C by the flange 7 and the flange 7 in a non-rotatable manner.

When the main body A stands up on a sink C, an opening 11 is formed in approximately the front half of the figure with an appropriate width left vertically, and a rotary member d is rotatably fitted to the outer periphery of the main body A.

The rotating member d has a cylindrical base portion 1 with a slightly larger diameter than the main body A.
2 and a cylindrical rising portion 13 that communicates with the inside of the base portion 12 and extends obliquely upward from the bottom of the base portion 12.
The rising portion 13 communicates with the opening 11 on the circumferential surface of the main body A.

This rising portion 13 is provided with a discharge portion e at its tip, and this discharge portion e is constituted by a hand spray 14 that is detachably attached to a synthetic resin cylindrical body 39 that is fitted and fixed to the rising portion 13.

On the other hand, a water inflow pipe 15, a hot water inflow pipe 16, and a mixed water outflow pipe 17 are connected to the water and hot water inflow part 1゜2 and the mixed water outflow part 3 in the main body A, and these parts 15, 16 ,1
The other end of 7 is inserted into the bushing 16 made of synthetic resin such as polyacetal and fitted into the lower end of the cylindrical portion C, and protrudes to the outside of the main body A. It is connected to a water supply source and a water supply source (not shown), and the mixed water outflow pipe 17 is connected to a hose 22 through an intake valve 20 and a check valve 21.

The hose 22 is covered with a flexible tube 23 made of a metal plate over its entire circumference, and the tip of the hose 22 passes through a guide hole 24 drilled in the bushing 18 into the interior of the sink C. 25, the guide member f provided in the refrigerator interior 25 is inserted from the bottom to the top, and extends into the main body A again, and is connected to the hand sprayer 14 through the opening 11 on the circumferential surface of the main body A and the rising portion 13 of the rotating member d. do.

It is not necessary to cover the outer periphery of the hose 22 with the flexible tube 23.

The hose 22 has a sufficient length even when the hand sprayer 14 is pulled out from the rising portion 13 and used.

Further, a noise prevention ring 26 made of synthetic resin such as polyacetal is attached to the upper inner periphery of the cylindrical portion C.
When the flexible tube 23 is guided along with the synthetic resin bushing 18 provided at the lower end of the hose 22 and the discharge portion e is inserted or removed, the flexible tube 23 provided around the outer periphery of the hose 22 comes into direct contact with the cylindrical portion C, causing noise. This prevents damage, damage, and tearing of the hose 22.

The synthetic resin cylinder 39 provided on the upright portion 13 also prevents the flexible tube 23 from directly touching the rotating member d when the hand sprayer 14 is inserted or removed.

The hand sprayer 14 has flow paths 27 and 28 for concentrated discharge and water sprinkling, respectively, and these flow paths 27 and 28 can be selectively used for concentrated water spouting or sprinkling water spouting by means of a switching valve 30 operated by a handle 29. Although it is now possible to
It does not necessarily have to be constructed so that a plurality of water discharge states can be obtained.

The guide member f is composed of an annular hose guide portion 31 through which the hose 22 is inserted, and a base portion 32 which is attached and fixed to the storage wall 33 at a predetermined distance from the hose guide portion 31.

The hose guide section 31 includes a metal clamp 34 provided at the tip of a flange-shaped base 32 that is fixed to the cabinet wall 33 of the sink C via screws, etc., and a metal clamp 34 made of synthetic resin such as polyacetal. It has a guide 35 mounted around the periphery.

The clamp 34 is formed into a planar circular shape by having two members separated in the vertical direction and screwed together, and a cylindrical guide 35 is sandwiched on the inner periphery of the clamp 34. This prevents the hose 22 from coming into direct contact with the clamp 34 and causing noise or tearing the hose 22 when it moves.

g is a weight member attached to the hose 22 located below the guide member f to facilitate storage of the hose 22; a semi-cylindrical front member 36 vertically divided by a heavy material such as lead;
and rear member 37, and both members 36 and 37 are screwed with screws 38.
It is immovably fixed to the outer periphery of the flexible tube 23, and is formed to have a larger diameter than the inner diameter of the guide 35 clamped between the clamps 34.

In such a kitchen device, the hose 22 is constantly pulled downward by the weight of the weight member g and hangs down, and when the hand sprayer 14, which is the discharge part e, is pulled out, the hose 22 remains as it is as a guide. When the weight member g comes into contact with the guide 35 in the clamp 34 after being guided by the member f, the hose 22 does not rise any further and the hand sprayer 14 cannot be pulled out beyond the required length.

The present invention can be modified in various ways.

For example, in this embodiment, the discharge part e is attached to the main body A of the water supply apparatus, but the discharge part e may be attached to a place other than the main body A of the water supply apparatus, as shown in FIG.

Further, the number of guide members f is arbitrary, and a plurality of guide members f may be provided.

Since the present invention has the above configuration, it has the following advantages.

■ A guide member is provided to guide the hose through the interior of the refrigerator, so when the discharge part is pulled out, the hose is guided by the guide member and does not collide with the refrigerator wall. This can prevent noise and hose damage.

Moreover, the discharge part can be pulled out smoothly without twisting the hose, and there is no need to apply excessive force to the connection between the hose and the outflow part, preventing water from leaking from the connection part or the hose coming off from the outflow part. There is no such thing.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing an example of a conventional kitchen device, Fig. 2 is a vertical sectional view of the kitchen device showing an embodiment of the present invention, Fig. 3 is a longitudinal sectional view of main parts, and Fig. 4 is a vertical sectional view of the kitchen device according to an embodiment of the present invention. 2 is an enlarged cross-sectional view taken along the line IV--IV in FIG. 2, FIG. 5 is an enlarged cross-sectional view taken along the line ■-V in FIG. 2, and FIG. 6 is a perspective view of the kitchen device. In the diagram, A...Main body, B...Aquarium, C...
...Sink, b...Valve part, e...Discharge part, f...Guide member, 1.2...Inflow part, 3... ...Outflow part, 22...Hose, 25...Inside the refrigerator.

Claims (1)

[Scope of utility model registration request] The sink includes a water tank, a water supply device for supplying water to the water tank, and a guide member provided in the chamber below the water tank of the sink, and the water supply device has an inflow portion, an outflow portion, an inflow portion, and an outflow portion. The main body includes a valve part that opens and closes a flow path to the outlet, and a discharge part that is provided above the sink so as to be freely drawn out relative to the sink and communicates with the outflow part via a hose, and the guide member has a hose inserted through the discharge part. A kitchen device characterized by providing guidance.