CN201079325Y

CN201079325Y - Sliding bathtub bathing chair with rotatable seat cushion

Info

Publication number: CN201079325Y
Application number: CNU2007201571570U
Authority: CN
Inventors: 郑玉文
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-26
Filing date: 2007-07-26
Publication date: 2008-07-02
Anticipated expiration: 2017-07-26

Abstract

The utility model relates to a gliding bathtub bath chair provided with a rotatable cushion; wherein, the gliding bathtub bath chair comprises a left and a right stand bodies, a set of front and back crossbeams, a cushion and a plurality of gliding seats. A chassis is connected above the gliding seats, and a rotating shaft is arranged on the chassis; a turnplate is articulated with the rotating shaft in a rotatable way; the cushion which is fixedly arranged on the turnplate can rotate and can glide on the stand bodies through the gliding seats, so as to achieve the purposes of being convenient for a user to sit on the cushion and pass in and out the bathtub for bath.

Description

Slip bathtub bath chair with rotatable seat cushion

[technical field]

The utility model is the slip bathtub bath chair that has rotatable seat cushion about a kind of, and particularly rotatable about a kind of seat cushion, the person of being easy to use takes the slip bathtub bath chair with rotatable seat cushion of seat cushion.

[background technology]

Shown in Fig. 8～9, users such as old man, lower limb disability pass in and out the bathtub shower for convenience, disclosed a kind of nursing in No. 97243705.3, the existing China Patent No. with bathtub bath chair detent mechanism, this bath chair comprises left and

right support body

21,22, generally take the shape of the letter U, be parallel to each other to extend across and be located at bathtub 1 inside and outside both sides, make its upper end boom 211,221 form the horizontal slip portion that exceeds bathtub 1 groove edge 11 1 distances; Forward and backward

crossbeam

23A, 23B are to stride front end and the rear end of being located at 211,221 of upper end booms; One seat cushion 4 generally is a plate body, is to be arranged on the boom 211,221 of upper end, and its upper surface is available for users to take; Some slides 3 generally are a block, are arranged at 211,221 of seat cushion 4 and upper end booms in the mode that can slide on upper end boom 211,221; Its upper end is to interconnect with seat cushion 4 bottom faces; One back cushion 41 is located at the back-end location place of seat cushion 4, is generally to be orthogonal mode with seat cushion 4 to be provided with, and borrows two general L-shaped forward and backward

skeleton

42A, 42B to be connected in seat cushion 4, leans on for the user; Lower end support body 421A, the 421B of this

skeleton

42A, 42B are fixedly arranged in the slide 3, and seat cushion 4 can firmly be connected on the slide 3, flatly laterally slide on upper end boom 211,221 to borrow slide 3; One handgrip 5, the body of rod that generally takes the shape of the letter U is arranged at an end of two

support bodys

21,22 mutual vertically with upper end boom 211,221; It is to exceed seat cushion 4 upper surfaces one height distance, use for the user push away, pullout forces; And two align members 6,6A generally are strip shape body, be to make by flexible material such as plastic cement, be provided with a stiff end 61,61A and a button and hold

end

66,66A, stiff end 61,61A are fixed at skeleton 42A, the 42B of seat cushion 4 belows, button is held

end

66,66A in being held in

crossbeam

23A, 23B in case of necessity, button is provided with a

retainer

67,67A below holding

end

66,66A

proximal end

68,68A place, and

end

68,68A stretch out;

Stiff end end

62,62A place can further be provided with

keeper

63,63A being held in

skeleton

42A, 42B, so that the location during assembling and prevent align member 6,6A displacement.Before the user takes seat cushion, can hold 66 retainer 67 is held on the front beam 23A to pull to detain to hold earlier.When desiring to have a bath, can be again pull open retainer 67 and make it break away from front beam 23A with hand, make seat cushion 4 slide backwards on the precalculated position after, retainer 67A is held in rear cross beam 23B.

Above-mentioned bath chair can effectively promote old age really, the lower limb disabled passes in and out the safety and the convenience of taking a shower in the bathtub, and still, its seat cushion 4 can not rotate, and the user still has inconvenience when taking or leave seat cushion 4.

[utility model content]

The purpose of this utility model is providing a kind of seat cushion rotatable, and the person of being easy to use takes the slip bathtub bath chair with rotatable seat cushion of seat cushion.

In order to achieve the above object, the utility model provides a kind of slip bathtub bath chair with rotatable seat cushion, comprising:

Stride the left and right support body of being located at inside and outside two sides of bathtub respectively, forward and backward crossbeam, a seat cushion, some slides, a back cushion; An and handgrip;

This some slides top is connected with a chassis, and the chassis top center is provided with a rotating shaft; And a rotating disk, be hubbed at rotating shaft rotationally; This seat cushion is to be fixedly arranged on rotating disk top and to turn.

In sum, the progressive effect of structure of the present utility model and generation thereof is: this some slides top is connected with a chassis, and the chassis top center is provided with a rotating shaft; And a rotating disk, be hubbed at rotating shaft rotationally; This seat cushion is to be fixedly arranged on rotating disk top and turn, and can borrow slide to slide on support body, can reach to make things convenient for the user to take seat cushion and pass in and out the carry out purpose of shower of bathtub.

The utility model is for reaching above-mentioned and other purpose, and its technological means of taking, element and effect thereof are adopted preferred embodiment cooperation now and illustrated as follows.

[description of drawings]

Fig. 1 is a stereogram of the present utility model.

Fig. 2 is a decomposing schematic representation of the present utility model.

Fig. 3 rotates the cut-away view of auxiliary member for the utility model

Fig. 4 A～4B is a snap device action schematic diagram of the present utility model.

Fig. 5 is the utility model second embodiment, the stereogram of thrust bearing.

Fig. 6 is the utility model the 3rd embodiment, the stereogram of compression spring.

Fig. 7 is the utility model the 4th embodiment, the stereogram of reed.

Fig. 8 is the stereogram of conventional construction.

Fig. 9 is the decomposing schematic representation of conventional construction.

[specific embodiment]

Shown in Fig. 1～4B, cooperate bath chair of the present utility model roughly identical with Fig. 8～9 those shown, its identical numbering is also represented identical parts or assembly, it is different be in: some slides 3 tops are connected with a chassis 80, and chassis 80 top center are provided with a rotating shaft 81; And a rotating disk 82, be hubbed at rotating shaft 81 rotationally; This seat cushion 4 is to be fixedly arranged on rotating disk 80 tops and to turn, and can borrow slide 3 to slide on

support body

21,22, makes things convenient for the user to take seat cushion 4 and passes in and out the carry out purpose of shower of bathtub so as to reaching.Hereinafter will know clearly and give explanation.

Chassis 80 central authorities are pivoted with a rotating shaft 81 with the pivot as rotating disk 82.

Rotating disk 82 central authorities are provided with hole 84 so that be hubbed at rotating shaft 81 rotationally; Have two grooves 86 on it for

skeleton

42A, 42B that seat cushion 4 is set.

Rotate rotating disk 82 for convenience, 80 tops, chassis are provided with rotates auxiliary member 85, comprising: a carrier 851, and general body in the form of sheets, central authorities have a hole 853 to be hubbed at rotating shaft 81; Have many openings 855 all around, inwall 857 is invaginated type; And many rolling elements 852, utilize the invaginated type design of inwall 857, can roll and can not be located at opening 855 with dropping; So as to when rotating rotating disk 85, utilize the friction of 82 of roll mode minimizing chassis 80 and rotating disks.

So that the user takes or leave cushion 4, rotating disk 82 is provided with a groove 88 so that snap device 90 to be set in order to locate rotating disk 82, comprising: several are located at the locating hole 91 on chassis 80 according to predetermined angular; An and fixing hole 92 of being located at rotating disk 82; Reaching a depression bar 93, one ends is holding part 95, is provided with a latch 96, is inserted in fixing hole 92; The other end is a control part 99, protrudes from rotating disk 82 edges for gripping control; Its stage casing is a fulcrum 97, is located at and makes 99 one-tenth seesaw shapes of holding part 95 and control part on the rotating disk 82; And a stopper 94, borrow spiral shell spare 945 to be locked in depression bar 93 tops of rotating disk 82; And a flexible member 941, be located between depression bar 93 and the stopper 94, be used to push holding part 95, make latch 96 insert locating hole 91, so as to reaching the effect of location rotating disk 82.

It shown in Fig. 4 A～4B snap device action schematic diagram.Under the normality, latch 96 is inserted in locating hole 91, and rotating disk 82 can not arbitrarily be rotated.When applying pressure to control part 99, latch 96 will withdraw from locating hole 91, make rotating disk 82 arbitrarily to rotate, afterwards, forward rotating disk 82 to precalculated position, decontrol control part 99 again, utilize flexible member 941 to make latch 96 insert another locating hole 91 and take this seat cushion 4 to make things convenient for the user.

Second embodiment as shown in Figure 5, the rotation auxiliary member on the chassis 80 are traditional thrust bearing 85a, so as to reducing the friction of 82 of chassis 80 and aforementioned rotating disks.

The the 3rd and the 4th embodiment shown in Fig. 6～7, the flexible member of being located at 94 of depression bar 93 and stopper are for compression spring 942 and reed 943, are used to push holding part 95, make latch 96 insert locating hole 91.

[main element symbol description]

1 ... bathtub 11 ... the groove edge

21 .... right stretcher body 211 .... the upper end boom

22 .... left stretcher body 221 .... the upper end boom

23A ... front beam 23B .... rear cross beam

3 ... slide 4 .... seat cushion

41 .... back cushion 42A .... front skeleton

421A .... front lower end support body 42B .... back skeleton

421B .... posterior end support body 5 .... handgrip

6,6A ... align member

61,61A ... stiff end

62,62A ... the stiff end end

63,63A ... keeper

66,66A ... retainer

67,67A ... retainer

68,68A ... it is terminal that button is held end

80 .... chassis 81 .... rotating shaft

82 ... rotating disk 84 .... the hole

85 ... rotate auxiliary member 85a ... thrust bearing

851 ... carrier 852 ... rolling element

853 ... hole 855 .... opening

857 ... inwall 86 .... groove

88 .... groove 90 .... snap device

91 .... locating hole 92 .... fixing hole

93 .... depression bar 94 .... stopper

941 ... flexible member 942 ... the compression spring

943 ... reed 95 .... holding part

96 .... latch 97 .... fulcrum

99 .... control part 945 ... spiral shell spare

Claims

1. slip bathtub bath chair with rotatable seat cushion comprises:

It is characterized in that:

2. the slip bathtub bath chair with rotatable seat cushion as claimed in claim 1 is characterized in that: have two grooves on this rotating disk for the skeleton that seat cushion is set.

3. the slip bathtub bath chair with rotatable seat cushion as claimed in claim 1 is characterized in that: be provided with the rotation auxiliary member between this chassis and the rotating disk.

4. the slip bathtub bath chair with rotatable seat cushion as claimed in claim 3, it is characterized in that: this rotation auxiliary member is a thrust bearing.

5. the slip bathtub bath chair with rotatable seat cushion as claimed in claim 1, it is characterized in that: this rotating disk is provided with a snap device, comprising: several are located at the locating hole on chassis according to predetermined angular; An and fixing hole of being located at rotating disk; And a depression bar, an end is a holding part, is provided with a latch, is inserted in locating hole; The other end is a control part, protrudes from disk edge; Its stage casing is a fulcrum, is located to make holding part become the seesaw shape with control part on the rotating disk; And a stopper, be located at above the depression bar of rotating disk; And a flexible member, be located between depression bar and the stopper.

6. the slip bathtub bath chair with rotatable seat cushion as claimed in claim 5 is characterized in that: this flexible member is the compression spring.

7. the slip bathtub bath chair with rotatable seat cushion as claimed in claim 5, it is characterized in that: this flexible member is a reed.

8. the slip bathtub bath chair with rotatable seat cushion as claimed in claim 5, it is characterized in that: this rotating disk has a groove, and this snap device is to be arranged among the groove.