CN2152832Y

CN2152832Y - Pressure plunger

Info

Publication number: CN2152832Y
Application number: CN 93209338
Authority: CN
Inventors: 任连智
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-15
Filing date: 1993-04-15
Publication date: 1994-01-12
Anticipated expiration: 2003-04-15

Abstract

The utility model relates to a tool for dredging toilets, sewages, etc., in families and homologous occasions. A charging cylinder is arranged on a buckling cover, and an air nozzle of the charging cylinder is communicated with the buckling cover. In addition, the charging cylinder and the buckling cover are connected in a detachable way. An air pressure type plunger has the advantages of large action force, good dredging effect and one object with multifunction. The utility model is not only suitable for the toilets, but also suitable for the dredging of sewages with small caliber. The utility model is handy and convenient.

Description

Pressure plunger

The utility model relates to family and the similar site a kind of apparatus in order to mediation lavatory, sewer etc.

That uses at present carries son, buckles cover two parts by handle and the rubber of being satisfied with the handle bottom and forms.Usually handle is fixedlyed connected with buckleing to be between covering.Its weak point mainly is: only depend on the negative pressure that elastic deformation produces of rubber button cover very limited, active force is little, and result of use owes to hang, and wastes time and energy; Next is, thisly carries son and only is suitable for the lavatory and uses, and small-bore sewers such as floor drain, bathing pool, washbasin then are difficult to play a role.

The purpose of this utility model is to avoid weak point of the prior art, and provides a kind of tolerance abundance, pressure-type that active force is big to carry sub-product.

Can take following technical scheme to realize purpose.The inflator pump that cover is connected is chewed and detained to installation gas on the button cover, and between the two for removably connecting, make air-pressure type and carry son.

In conjunction with the accompanying drawings, embodiment is described in further detail the content of the technical program.

Fig. 1 is a kind of structural representation of Pressure plunger;

Small-bore a kind of structural representation of carrying head of Fig. 2;

Inflator pump (1) is an inflatable tool, is again the handle of carrying son.It can adopt metal or engineering plastics and so on to make, with light for well.

Button cover (2) is mainly in order to forming the pressure area, and it and inflator pump are and removably connect, so that change the head of carrying of other purposes.The gas of inflator pump is chewed and is detained cover and be connected, and can inflate in button cover.The button cover adopts rubber, rubber and plastic and so on material to be fabricated to suitable.

In the accompanying drawing institute example, at the end opening place of button cover (2) lasso (3) member is housed fixedly also, inflator pump is connected with screw thread between covering with detaining.It is fixing to inlay, bond between lasso and button cover.Lasso can be routed up in cover, is inserted in the bore of lavatory, gives full play to the effect of inflation, guarantees to increase pressure, can further improve result of use.Also can adopt plug or other mode that removably connects between inflator pump and button cover.Lasso also adopts rubber or rubber-plastic manufacturing.

Supporting with above-mentioned Pressure plunger, also can have and can cooperate, be used for that floor drain etc. locates small-borely carries head (4) with inflator pump.Back out button cover, will small-borely carry and be connected with inflator pump, promptly can be used for dredging the small-bore sewer that bathing pool, washbasin, floor drain etc. are located with screw thread.

During use, earlier aim at down the mouth of a river, get rid of gas, inflate continuously again, severally just can dredge various pipes down with the button cover

The relative prior art of the technical program has following advantage:

1, inflation improves pressure, and active force is big, and is comparatively speaking time saving and energy saving, dredges effectively, can reach 10-50 kilogram pressure.

2, one-object-many-purposes not only is suitable for the lavatory, also can be used for the dredging of other small-bore sewer pipe, and is light and handy convenient.

Claims

1, a kind of Pressure plunger, it is made up of the button cover, it is characterized in that: gas is housed on button covers chews and detain the inflator pump (1) that cover is connected, and between the two for removably connecting.

2, Pressure plunger as claimed in claim 1 is characterized in that: lasso (3) also fixedly is equipped with at the end opening place of button cover (2), and inflator pump is connected with screw thread between covering with detaining.

3, Pressure plunger as claimed in claim 1 or 2 is characterized in that: it also has and can cooperate, be used for that floor drain etc. locates small-borely carries head (4) with inflator pump.