JPH0331436Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The present invention relates to a direct-connection water purifier (water purifier) that easily mixes desired residual chlorine into clean water purified by the water purifier. .

(Prior art) A conventional water purifier simply attaches an inlet pipe and an outlet pipe to a lid provided on a fresh water container body, and in addition to activated carbon, calcium carbonate or The idea was to increase the purification effect by incorporating coconut shell activated carbon, etc., but it lacked a structure to trap residual chlorine.

(Problems to be solved by the invention) The purpose of the invention is to purify drinking water supplied from the tap and to develop a water purifier having a structure that prevents residual chlorine from being mixed in and is the easiest to operate. .

(Means for Solving the Problems) The present invention provides a clean water container body 1 with a gap 2 through which tap water can flow, and a water purification tube 3 is installed inside the container body 1, and a purification agent such as activated carbon is used. A bottom plate 6 and a ceiling plate 7 having water passage holes 4 and 5, respectively, are provided at the bottom and top of the water purification cylinder 3 having the purifying agent material a, so that purified fresh water does not enter between the bottom plate 6 and the ceiling plate 7. A water pipe 8 is provided, and a residual chlorine regulating member 14 made of rubber, plastic, etc. is formed having a plurality of plugs 9, 10, 11, 12 with holes of different diameters and a plug 13 without holes. An appropriately selected stopper 9 of the adjustment member 14, for example, is removably fitted to the lower opening of the water pipe 8, and a lid 17 having an inlet pipe 15 and an outlet pipe 16 is removably attached to the container body 1. This is a directly connected water purifier with a lid.

In addition, as shown by the virtual line, the inlet pipe 15 and the outlet pipe 1
A communication pipe 18 is provided between the water inlet pipe 15 and the water inlet pipe 15, and the tip of the adjustment screw 19 screwed into the water inlet pipe 15 is inserted into the water hole of the communication pipe 18 to allow chlorine-containing water to directly flow into the water outlet pipe 16, thereby purifying the water. It is also possible to mix an appropriate amount of residual chlorine by sending chlorine-containing water into the clean water.

(Function) In the present invention, when water is supplied from a water faucet to the water inlet pipe 15 through a rubber hose, the water flows down through the gap 2 formed between the container body 1 and the water purification tube 3 and into the water passage hole 4 in the bottom plate 6. The water enters the water purifying cylinder 3, where dirt, germs, odors, etc. are removed by the purifying agent material a, and then flows from the upper surface space 20 of the ceiling plate 7 through the water outlet pipe 16 into a drinking container or cup.

However, fresh water needs to contain a desired amount of residual chlorine, and the residual chlorine cannot be mixed as is. Therefore, in the present invention, a water pipe 8 is provided between the bottom plate 6 and the ceiling plate 7 so that purified fresh water does not enter. The tap water flowing down from the gap 2 is passed through the water pipe 8 as it is, and a part of the water is allowed to flow into the space 20 on the upper surface of the ceiling plate 7 without being purified, so that chlorine-containing water is mixed into the purified fresh water. The water can be poured into a container or cup from the water outlet pipe 16.

In this case, since the concentration of residual chlorine needs to be adjusted appropriately, the plugs 9, 10, 11, 1
Select a plug that allows the required amount of secondary residual chlorine to be mixed in, and fit the plug that seems necessary among the plugs 9, 10, 11, and 12 into the lower mouth of the water pipe 8, and the hole in the plug will open. Tap water containing the necessary amount of chlorine flows in, passes through the water pipe 8, mixes with purified fresh water in the upper surface space 20 of the ceiling plate 7, passes through the water outlet pipe 16, and enters the container for receiving fresh water. Alternatively, it can be used for drinking as it flows into the pot. Therefore, this drinking water contains the desired amount of residual chlorine, is hygienic, and complies with the legal requirements for water purifiers containing residual chlorine.

(Embodiment) In the present invention, a container body 1 for fresh water is made of metal or synthetic resin, and a gap 2 is provided in the container body 1 through which water flows through a water purification cylinder 3 made of metal, synthetic resin, glass, etc. At the very least, the water purification cylinder 3 is equipped with activated carbon or other purifying agent material a for purification, and the bottom plate 6 and ceiling plate 7 with water passage holes 4 and 5 are attached to the water purification cylinder 3.
Water pipes 8 are provided between the bottom plate 6 and the ceiling plate 7 to prevent purified fresh water from entering, and the hole diameter is
For example, the plugs 9, 10, 11, 12 with hole diameters of 0.5 mm, 1 mm, 1.5 mm, 2 mm, etc. and the plugs 13 without holes are made of rubber, plastic, or other materials. Select and fit into the lower mouth of the water pipe 8, mix the desired amount of residual chlorine with fresh water in the cavity 20 at the upper end of the water pipe 8, and connect the water inlet pipe 15 and water outlet pipe 16 covered with the container body 1. Purified fresh water containing residual chlorine is supplied to a container or cup from a water outlet pipe 16 of a lid body 17.

(Effects of the invention) The present invention provides a water pipe that prevents purified fresh water from entering the water purification tube that is removably attached to the container body, and fits an appropriate stopper with a different hole diameter into this water pipe.
This product mixes the desired amount of residual chlorine into clean water.The method of use is to select the desired plug and fit it into the water pipe to achieve the purpose, making it easy to use, and the structure is simple and can be produced in large quantities at low cost. It is possible to produce
It has the advantage of being durable since there is no fear of failure, and being practical and easy to use for business or home use.

[Brief explanation of drawings]

FIG. 1 is a sectional view showing an example of the implementation of the present invention, FIG. 2 is a plan view of the same, FIG. 3 is an enlarged plan view of the plug, and FIG. 4 is a side view of the same. 1... Container body, 2... Gap, 3... Water purification cylinder,
4, 5...Water hole, 6...Bottom plate, 7...Ceiling plate,
8... Water pipe, 9, 10, 11, 12... Plug body,
13...Plug without hole, 14...Residual chlorine adjustment member, 15...Water pipe, 16...Water pipe, 17...
Lid body, 18...Communication pipe, 19...Adjustment screw, 20
...Top void, a...Purification agent material.

Claims (1)

[Scope of utility model registration request] A water purification tube is installed inside the container body for fresh water with a gap for water flow, and a bottom plate and a ceiling plate with water passage holes are provided at the bottom and top of the purification tube containing the purification agent material, respectively, and between the bottom plate and the ceiling plate. A water pipe is provided that does not allow purified fresh water to enter, and a chlorine regulating member is provided with multiple plugs with different hole diameters to allow residual chlorine-containing water to pass through.The plug is appropriately selected and removably fitted to the bottom of the water pipe. A direct-connection water purifier characterized in that a lid having an inlet pipe and an outlet pipe is removably attached to the container body.