JPH0712115U - Water pillow using circulating cooling water - Google Patents

Abstract

(57) [Summary] [Purpose] The purpose is to improve the temperature of the water pillow, which does not require frequent replacement, due to high heat. [Structure] A water pillow is made by applying heat and force to the flange portions (12) of the water pillow body a (1) and the water pillow body b (2). The water pillow main bodies a (1), b (2) have a water intake port (5) and a water discharge port (6), which are connected to the cold water container (10) through the hoses a (7), b (8) to provide cold water. Cold water (9) and ice (14) are contained in the container (10), and the cold water (9) is circulated by the water pump (13).

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention significantly reduces the work of nurses (putting towels on an ice pillow and placing it under the patient's head) by using the water pillow of the present invention for a patient who continues to have a high fever when a collective cold occurs in a hospital or the like. I can. Also, if a cold water container (10) for flowing cold water is installed in a hospital or the like, and there is an electric outlet (11), this device can be used, so it is not necessary to constantly replace the ice pillow, so nurses The burden is reduced. Also, even if it is used in ordinary households, it is not necessary to constantly replace the water pillow, so family nursing can be facilitated.

[0002]

[Prior art]

 Traditionally, ice has been put into a rubber water pillow to make it an ice pillow. Recently, I used a pillow filled with a special liquid in a plastic container in a freezer to freeze it, and because it was too cold, I wrapped it in a bath stole or the like.

[0003]

[Problems to be solved by the device]

 As mentioned in the prior art, the cold ice pillow used to be warmed up in the past when the time passed, and the cold ice pillow had to be changed again. Especially in hospitals and households with many families, ice pillows were changed frequently. The number of households with two people, two elderly couples and one of an old man and a son, daughter, wife or grandson, is increasing. In such a home, if even one person has a high fever, it will be tired to care.

[0004]

[Means for solving the problem]

 A collar (3) is adhered to the main body a (1) and the main body b (2) of the water pillow, and a flange portion (12) is formed on the outer circumference of the main body a (1) and the main body b (2) of Apply force to join. [Refer to FIG. 8]

The water pillow main body a (1) and the main body b (2) have a portion for inserting a hose a (7) and a hose b (8) for water passage, and they are connected by a locking tool (4). .

[Action]

The plug (11) is connected to a water pump (12) attached to the cold water container (10) by feeding electricity from an electric outlet, and cold water is sent out to the hose a (7) to form main water pillow bodies a and b. Since the hose b (8) returns to the cold water container (10) through (1, 2), the cold water (9) passes through the water pillow main bodies a, b (1, 2) for a long time.

【Example】

Water and ice are put in a cold water container (10). The cold water container (10) has a handle a (15) on its side surface so that it can be carried.

In the case of an adult, one side has an arc shape and is used upward.

For children, use the W-shaped side up. In this case, two people can use it.

The cold water container (10) of the present invention is made of plastic and has a handle b (16) on its upper surface, which can be opened and closed with a plastic hinge (17) as a fulcrum.

[Effect of device]

With the water pillow of the present invention, unlike the case of using a water pillow frozen in a conventional freezer, it does not warm up over time, and it is possible to save the trouble of frequently replacing the water pillow.

Since the pillow bodies (1, 2) are plastic, they do not rust. Since the collar (3) and the lock (4) are made of stainless steel, they do not rust easily.

[Brief description of drawings]

FIG. 1 is a perspective view (a conventional rubber pillow made of rubber).

FIG. 2 is a perspective view (a water pillow used by being frozen in a conventional freezer)

FIG. 3 is a plan view (excluding the water pillow body (1, 2), the locking device (4), the hose a (7), and the hose b (8) of the present invention]

FIG. 4 is a cross-sectional view taken along the line AA [excluding the cold water container (10)].

FIG. 5: Details of part C (symmetrical with details of part D)

FIG. 6 is a plan view [the hose a is attached to the water pillow body (1, 2)]
(7), hose b (8) is attached to the water cooler (10)
With handle attached, excluding handle a (15)]

FIG. 7 is a plan view [locking tool (4)]

FIG. 8 is a sectional view taken along line BB.

FIG. 9 is a perspective view [cold water container (10) and related parts]

[Explanation of symbols]

 (1) Water pillow body a (2) Water pillow body b (3) Collar (4) Locking tool (5) Water suction port (6) Water discharge port (7) Hose a (8) Hose b (9) Cold water (10) ) Cold water container (11) Plug (12) Flange portion (13) Water pump (14) Ice (15) Handle a (16) Handle b (17) Plastic hinge

Claims (6)

[Scope of utility model registration request] 1. A water pillow having at least one inlet and at least one outlet. 2. The water pillow according to claim 1 does not rust because it is made of plastic. 3. A stainless steel locking device for connecting a hose for guiding water to the water supply port and the water discharge port of the water pillow body is resistant to rust. 4. The stability of the head is good because one side of the water pillow of the present invention is recessed in the shape of an arc in order to fit the shape of the head. 5. One side of the water pillow of the present invention (opposite to claim 4) is W-shaped so that two children can sleep side by side. 6. The cold water of the water pillow of the present invention is a plastic container in which water and ice are put and the cold water is sent by a water pump.