CN102133063A

CN102133063A - Bathtub door

Info

Publication number: CN102133063A
Application number: CN2010101096446A
Authority: CN
Inventors: 王一川
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-01-23
Filing date: 2010-01-23
Publication date: 2011-07-27

Abstract

The invention discloses a bathtub door. The door is opened outwards, and a door seal is arranged on a main bathtub body. The bathtub door is characterized in that when being closed, the door is consistent to the shapes of the cylinder bodies at the two sides; and at the opposite side of a door hinged edge, arc-shaped door handle of which the arc back is outward is arranged in an arc-shaped groove in the middle section at the outer side of the door. The door handle is arranged on a cover plate of a hidden pin by a handle rotating shaft, the hidden pin is placed in a sliding way on the door, the left end of an inner groove in the sliding way is hooked by a convex block extending into the right end of the door handle, the right end of the inner groove in the sliding way is born against by one end of a compression spring, and the other end of the compression spring abuts against the convex block of the cover plate of the hidden pin; and the whole device is arranged on the door by the cover plate of the hidden pin. A pinning groove is arranged at the side of the main bathtub body corresponding to the hidden pin. In the bathtub door, as the lock is positioned at the outer wall, water can not be splashed into the lock, thus internal mildew can be avoided and rust protection is achieved; due to no projection, dangerous factors are eliminated; and the opening and closing are convenient and reliable, so that the possibility of unexpected opening can be eliminated.

Description

A kind of tub door

Technical field:

The present invention relates to the bathing appearance tool that a kind of the old,weak,sick and disabled of convenience uses, specifically relate to a kind of tub door.

Background technology:

Increase and life-time dilatation along with population, the aged forms huge colony, relatively the invalid weak person of population total amount also is no small numeral, thus just should have above-mentioned crowd in the design of life common tool the facility that is different from ordinary person and safe on consideration.Bath such as bathtub and can sit and to lie, more help the old,weak,sick and disabled person than shower, also because glassware for drinking water has buoyancy, the effect that then has physiotherapy and rehabilitation, but bathtub but is breakneck apparatus, wet and slippery big with the turnover span, make in wet bathroom and got injured by a fall, thereby the turnover bathtub is the problem that the old,weak,sick and disabled family must solve into the orthopaedics common disease.Someone has considered this problem, just provides the design of bathtub as notification number CN201286652Y utility model, imagine very outstanding originally, but major defect is arranged on the specific design---inwardly open; Original imagination is to think convenient turnover, but is provided with a huge obstacle in bathtub, and the security of turnover is just challenged; So the design of some outward swinging door locksets has just been arranged, the structure that has proposed a kind of double lock tongue that links as the CN201292695Y utility model is provided with rotating handles at the top of door, but all locks that have groove gap at the top of door all have inevitable defective, it is exactly the unhygienic problem of sheltering evil people and countenance evil practices and going mouldy in the described door of the notification number CN201318085Y utility model interlayer, so this utility model designs a kind of long handle spanner in upper edge, the outside, in the hope of waterproof, but actual might as well be not what, because water unavoidably will constantly splash handle, just can flow to interlayer along handle, the just more than hygienic issues of infringement, similar design are damaged very fast corrosion lockset under the long-term dipping of sewage.The bathtub design gate is exactly for safety and convenient in addition, outstanding column structure is set in very sliding place makes dangerous increasing the when slipping; Hand and towel are run into back and forth or are avoided protrusion and also brought inconvenience; More can not get rid of the possibility that towing towel and no intention action throw open door.

Summary of the invention:

Technical problem to be solved by this invention is a kind of bathtub outward swinging door that does not have protrusion of design, and this door lock water can not take place when guaranteeing bathing and spatters into.

The technical scheme that the present invention addresses the above problem is:

A kind of tub door, comprise by door hinge with have the hinged door main body of Master cylinder body of strip of paper used for sealing, it is characterized in that described door when closing and the cylinder body profile of its both sides be consistent; The outside bowhandle of the back of a bow is arranged in recessed being pickled with grains or in wine of arc in outer side of door stage casing.The lockset of door dowel when closing to the doorstep can be sold door on bathtub body firmly, and pulling door handle then door is opened.

Catch is installed on the dowel cover plate by the handle rotating shaft; Dowel is placed in the slideway on the door, and the inside groove left end in it is stretched into the inside groove projection by the catch right-hand member and catches on, and the end that right-hand member is compressed spring withstands, and the other end of this compression spring withstands on the projection piece that dowel covers; Whole device is installed on the door by the dowel cover plate.

When wanting bathing, when catch is pulled outwardly, drives dowel and slide left, the compression spring is compressed, and the right-hand member of dowel skids off the groove on the bathtub body, and door is opened; After the bather came into bathtub, the handle of this moment unclamped, and under the effect of the restoring force that compresses spring, dowel restores, and bather or collaborationist need only Men La or slippage, and door promptly reliably is locked on the bathtub main body.After entering, bather's safety discharges water again; Bathing end operation program is then opposite.

The present invention has following outstanding advantage and remarkable result than prior art:

1, the present invention does not have inward swinging door to make door itself become a kind of drawback of obstacle;

2, the present invention and Master cylinder body profile coupling is without any the protrusion of danger;

3, door handle of the present invention and lockset position have the anti-setting that dabbles, so anti-going mouldy and corrosion;

4, folding of the present invention is more convenient;

5, the present invention can not a misoperation appearance door accident open under the bathing state.

Description of drawings

Fig. 1 is the overall appearance figure that the door of bathtub cooperates with Master cylinder body;

Fig. 2 is that Fig. 1 is the cutaway view of section with catch 5 planes of symmetry;

Fig. 3 is positioned at catch for Fig. 2 and pin closes the local A enlarged drawing at position.

The specific embodiment

Referring to Fig. 1 and Fig. 2, a kind of tub door, this side of 1 is hinged with hinge 2 and bathtub main body 3, and the stage casing of door 1 opposite side outer wall is horizontally set with one with the recessed handle groove 4 of cambered surface, and the outside arc-shaped door of the back of a bow is shaken hands 5 accumbency in handle groove 4.Closely cooperate by hinge 2, gasket 11 and door dowel 8 between door 1 and the bathtub main body 3.Referring to the local A enlarged drawing of Fig. 2 of Fig. 3, gasket 11 cross sections are the e shape, the hollow pipe side of " e " shape with the doorframe 3-1 lateral surface of bathtub main body 3 one, the opening part of " e " shape then links closely on the doorframe 3-1, is that the mode that makes up by gummed and interference fixedly mounts.Catch 5 is installed on the dowel cover plate 7 by handle rotating shaft 6; Dowel 8 is positioned at the slideway on the door, and the inside groove 8-1 left end of dowel 8 is caught on by the projection 5-1 that catch 5 right-hand members stretch into, and the end that the right-hand member of the inside groove 8-1 of dowel 8 is compressed spring 10 withstands, and the other end of compression spring 10 withstands on the projection 7-1 of dowel cover plate 7; Whole device is installed on the handle groove 4 offside door frames with screw by dowel cover plate 7.The outside of the oblique door 1 of the pin tongue 8-2 of dowel 8, cylinder main body 3 sidewalls corresponding with pin tongue 8-2 are provided with pin and close groove 9.

Claims

1. tub door comprises by door hinge and the hinged outward swinging door main body of Master cylinder body that has strip of paper used for sealing, it is characterized in that described door when closing and the cylinder body profile of its both sides be consistent; The offside on the hinged limit of door, the outside bowhandle of the back of a bow are arranged in recessed being pickled with grains or in wine of arc in outer side of door stage casing; Catch is installed on the dowel cover plate by the handle rotating shaft; Dowel is placed in the slideway on the door, and the inside groove left end in it is caught on by the projection that the catch right-hand member stretches into inside groove, and the end that right-hand member is compressed spring withstands, and the other end of this compression spring withstands on the projection of dowel cover plate; Whole device is installed on the door by the dowel cover plate; Be provided with pin with the corresponding master cylinder of dowel side and close groove.

2. a kind of tub door according to claim 1 is characterized in that the pin tongue is outside sidewall slope.