CN2236847Y

CN2236847Y - Ring-type bar for spittoon

Info

Publication number: CN2236847Y
Application number: CN 95222213
Authority: CN
Inventors: 王宇
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-09-04
Filing date: 1995-09-04
Publication date: 1996-10-09
Anticipated expiration: 2005-09-04

Abstract

The utility model provides a ring-type bar for a spittoon, which comprises a main rod (1), a handle (2), a concave block (5), an arc steel plate (7) and a movable slide block (3). The utility model carries out spittoon cleaning work under the condition of effectively preventing human hands and the spittoon from being contacted; the main rod which has a proper length forms a certain angle with the plane formed by the concave block (5) and the arc steel plate (7); when the utility model is used, certain distance is kept between a human body and the spittoon without squatting. The utility model has the advantages of sanitation, convenience, simple structure, low cost, controllable clamping force, convenient operation, etc.

Description

Ring type spittoon loop bar

This utility model relates to a kind of hygiene apparatus, particularly a kind ofly can avoid cleaning the ring type spittoon loop bar of the spittoon of various different bores under staff and the situation that spittoon contacts effectively.

When cleaning spittoon, how the usefulness staff contacts with spittoon, and is so both unhygienic, again the infectivity disease in the past.People have developed many utensils of toppling over spittoon for this reason, but they all have certain limitation in use.Reported a kind of spittoon as Chinese patent application GG85204459 and cleaned folder, it is that a fixed right side half folder and one are a right side half folder that axle rotates with the pin, and its clamping is the pulling force that leans on extension spring.With holding R place tight or that unclamp half folder, clip can be finished the action of opening and clamping.The lever of this cleaning folder is very short, and two and half folders produce clamping force by extension spring, and human body is too near from spittoon in use, the smell is awful when toppling over, and the clamping force of half folder is limited, and staff is difficult for drawing, the possibility that spittoon is come off is often arranged, and the phenomenon that causes foul to splash is polluted human body and environment.Chinese patent application GG87201833 has reported a kind of three-pawl type spittoon shadoof, and it is to drive mobile jib, connecting rod and three pawls and make stretching motion by pushing or loosening the shadoof that is arranged in the overcoat, clamps or unclamps spittoon limit mouth, to extract or to place the expectorant broad-mouthed receptacle for holding liquid; Topple over the action of spittoon dirt by rotating shadoof and overcoat, its inclination opening crescent moon valve being finished simultaneously, can open at three-jaw in addition and use when lid after fixing.Though it is the shortcoming above it has been avoided again can one-object-many-purposes,, powerless again during spittoon under extracting bed because its structure is vertical.

Advantages such as the purpose of this utility model is that a kind of novel ring type spittoon loop bar will be provided, and it has simple structure, and cost is low, and is easy to use and reliable.It not only can successfully extract spittoon, and can overcome the shortcoming that above washer exists.

This utility model is to realize like this, this ring type spittoon loop bar comprises mobile jib (1), handle (2), spill piece (5), rest (6), be fitted with handle (2) in the rear end of mobile jib (1), middle part suit one removable slide block (3), front end is connected by wood screw with rest (6) with spill piece (5), rest (6) is vertical with the plane at spill piece (5) place, the recess of spill piece (5) is connected by wood screw with a semicircle steel ring (8), the outer survey and one of spill piece (5) one ends can change arc steel plate (7) riveted joint of diameter, the outside of the other end is iron annulus (9), steel wire cotton rope (4) one ends are connected with slide block (3), and the other end passes annulus (9) and arc steel plate (7) riveted joint.When moving slider, the steel ring diameter can be done corresponding change, extracts and put down action with what finish spittoon.

Advantages such as it is simple in structure that advantage of the present utility model is that this ring type spittoon loop bar has, and cost is low, and is easy to use.Compare with Chinese patent application GG87201833 with Chinese patent application GG86204459 because the mobile jib moderate length, and with angle at 45, circular steel ring plane, needn't bend over greatly or squat down during use, human body and spittoon keep certain distance in use, and both health was convenient again.Because clamping force is by slide block taut wire line traffic control, can suitably have an effect according to spittoon weight in use simultaneously.Thereby do not cause it to come off.

The concrete structure of utility model is provided by following embodiment and accompanying drawing.

Fig. 1 is the front view according to the ring type spittoon loop bar that the utility model proposes.

Fig. 2 is the vertical view according to the ring type spittoon loop bar that the utility model proposes.

Describe the details and the working condition of foundation concrete device of the present utility model in detail below in conjunction with Fig. 1, Fig. 2.

Front end at wooden mobile jib (1) connects upward spill piece (5) and rest (6) by wood screw, and rest (6) is vertical with the plane at spill piece (5) place.3. movable sliding block is penetrated wooden mobile jib middle part 1., and 2. plastic handle is plugged in mobile jib rear end 1..Get a width semicircle steel ring identical 8. with spill piece thickness 5., with wood screw steel ring (8) is connected to spill piece recess 5., 7. the spill piece 5. outside and the arc steel plate that can change diameter of an end rivets, the outside of the spill piece other end 5. be 2 iron annulus 9., get one section steel wire cotton rope 4., 3. the one end is connected with slide block, and the other end passes 2 annulus and 9. rivets with arc.So just 4. 7. form a steel ring that diameter is variable with arc steel plate by the steel wire cotton rope.In use, hold handle with left hand, the right-hand push movable slider makes the steel ring diameter become big, entangle spittoon after, to upper end tension slide block, spittoon can be mentioned, otherwise sliding piece downwards can unclamp steel ring, puts down spittoon.

Claims

1. a ring type spittoon loop bar comprises mobile jib (1), handle (2), spill piece (5), rest (6), it is characterized in that:

A. the rear end of mobile jib (1) is fitted with handle (2), middle part suit one movable sliding block (3), and front end is connected by wood screw with rest (6) with spill piece (5), and rest (6) is vertical with the plane at spill piece (5) place,

B. the recess of spill piece (5) is connected by wood screw with a semicircle steel ring (8), and the outside of spill piece (5) one ends and can change arc steel plate (7) riveted joint of diameter, and the outside of the other end is iron annulus (9),

C. steel wire cotton rope (4) one ends are connected with slide block (3), and the other end passes annulus (9) and arc steel plate (7) riveted joint.