JPH0220018Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) This invention uses a manual bellows type kerosene pump to remove various types of grime, water scale, and boiling water that settle or float at the bottom of the bath. This relates to a bath scale absorber that sucks up and filters dirt.

(Prior art) Conventionally, in home baths, dirt and grime from the body of the bather, as well as water scale, boiling water, and various other dirt, settle, settle, or float at the bottom of the bathtub. These various types of grime and dirt are extremely unclean, unhygienic, and disgusting, especially for those who take a bath afterwards.

(Problem that the invention aims to solve) However, in the past, there was no appropriate means to efficiently and quickly remove this kind of grime and dirt, and in many cases, it was scooped out with hot water in a washbasin, hot water bucket, etc. This method was very inefficient and troublesome, and had the problem of causing the dirt to spread instead of sucking it up, thus making the hot water more polluted.

(Means for solving the problem) Therefore, this invention was made to solve the above problem. The purpose is to enable rational and efficient removal through simple operations.

The bath scale absorber of this invention will be described in detail below with reference to the drawings. 1 is a conventionally known and commonly used manual bellows type kerosene pump, a bellows 2 having an air plug 5, a suction pipe 3 and a delivery pipe 4. It consists of a main body having a However, in this invention, first, the suction pipe 3 is made into a removable connecting structure with a suction base short pipe 3a and a suction end long pipe 3b whose lower ends are cut ends 8a and 8b, respectively. A hood 9 having a through hole 10 at the bottom thereof can be selectively attached to each. That is, when sucking up scales floating on the water surface of a bath, the long suction tip pipe 3b and its upper screw 7a are
Unscrew the lower part screw 6b and remove it from the suction base short pipe 3a.
Remove the suction pipe 3, make the length as short as the suction base short pipe 3a, screw the threaded part 12 into the upper thread 6a of the suction base short pipe 3a, and attach the hood 9 as shown in FIG. It is used by attaching it to the In addition, when sucking up grime etc. that has settled at the bottom of the bathtub, remove the hood 9 from above, screw the threaded part 12 into the lower screw 7b, and attach it to the lower part of the long suction pipe 3b. , the upper thread 7a of the suction end long pipe 3b,
It is used as a long suction pipe 3 as shown in FIG. 1 in which the long suction pipe 3b is screwed into the lower screw 6b and connected to the short suction base pipe 3a. Further, as shown in the figure, the delivery pipe 4 of the kerosene pump 1 is quite short, and a filter 13 is detachably provided by screwing into a male thread 4a at the tip thereof. The filter 13 has a main body 14 with a filter cloth 15 and a wire mesh 16.
It is removably attached. In addition, 11 is
This is a protruding tube portion on which the threaded portion 12 of the hood 9 is provided. Considering the case where the hood 9 is used to remove dirt from the corners of the bathtub, it is preferable that the hood 9 be a bowl-shaped circular shape as shown in the embodiment shown in the drawings. Note that the structure of the additional connecting portion between the suction base short pipe 3a and the suction tip long pipe 3b may be as shown in FIG. 4.

(Function) When removing the deposits on the bottom of the bathtub, the long suction pipe 3 shown in Fig. 1 is used.The suction pipe 3 is inserted vertically into the hot water and the hood 9 is removed. Lightly contact the bottom of the bathtub, and operate the bellows 2 by hand to suck up the scale on the bottom of the bathtub together with the hot water, pass it through the filter 13 of the delivery pipe 4, filter and separate it to remove scale, and remove only the hot water. It is sent back into the bath. Then, the hood 9 is lightly moved to the bottom of the bathtub, and the kerosene pump 1 is moved little by little to suction dirt, grime, etc. from the bottom of the bathtub one by one through the through hole 10 of the hood 9, filter and separate it. It is. Next, in order to suck up and remove dirt, debris, etc. floating on or near the surface of the bath water, use the suction pipe 3 shown in Fig. 2, which has been shortened to only the short suction base pipe 3a. In the same manner as described above, the floating scale is collected in the hood 9 and removed by filtration and separation. Incidentally, dirt and grime are removed by removing the filter 13 and washing or replacing the filter cloth 15.

(Effects of the invention) Since this invention has the above-mentioned configuration, by making the suction pipe 3 longer or shorter, it is possible to remove dirt, filth, and garbage that have settled at the bottom of the bathtub. It has the great effect of efficiently and quickly removing dirt and grime floating on the water surface with a simple manual pump action. In addition, since the hood 9 having the through hole 10 is attached to the lower part of the suction pipe 3, when the dirt, grime, etc. are sucked up along with the hot water by the pumping action, they can be collected inside in an orderly manner through the through hole 10. This has the outstanding effect of preventing dirt and grime from flowing and spreading locally when the pump is moved. Furthermore, when moving along the bottom of the bathtub, the hood 9 acts as a guide and allows for stable pump movement.Therefore, stable suction and removal of grime can be performed, and suction work from the corners of the bathtub is also smooth and easy. It has excellent effects such as being able to perform

[Brief explanation of the drawing]

The drawings show an embodiment of this devised suction device. Fig. 1 is a front view of the main part when the suction pipe is long, Fig. 2 is a front view of the case where the suction pipe is short, and Fig. FIG. 3 is a perspective view of the hood, and FIG. 4 is a longitudinal sectional front view showing another embodiment of the connecting portion between the suction base short pipe and the suction tip long pipe. 1... Kerosene pump, 2... Bellows, 3a... Suction base short pipe, 3b... Suction tip long pipe, 4... Delivery pipe, 4a... Male thread, 5... Air plug, 6a, 7a
...Top screw, 6b, 7b...Bottom screw, 8a,
8b... Frame cut end, 9... Hood, 10... Through hole, 11... Projection part, 12... Threaded part, 13...
Filter, 14... Main body, 15... Filter cloth, 16...
wire mesh.

Claims (1)

[Scope of utility model registration request] The suction pipe 3 of the manual bellows type kerosene pump 1 is a suction base short pipe 3a whose lower ends are cut ends 8a and 8b, respectively.
The hood 9 has a removable structure with the long suction pipe 3b, and has a through hole 10 in the lower part of both.
This bath scale absorber has a filter 13 detachably installed at the tip of a short delivery pipe 4, which can be selectively attached to each of the filters.