CN211186988U

CN211186988U - Old nursing shower chair

Info

Publication number: CN211186988U
Application number: CN201921633364.8U
Authority: CN
Inventors: 兰英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-08-07
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a shower chair for nursing old people, which comprises U-shaped legs and a seat plate, wherein the left end and the right end of the bottom of the seat plate are respectively provided with the U-shaped legs with downward openings, the seat plate and two U-shaped legs are fixedly connected through nuts, a tension protection device for connecting the seat plate and the two U-shaped legs is added through a reinforcing connecting rod on the seat plate of the shower chair for nursing old people, the connection between the seat plate and the two U-shaped legs is more stable and firm through the holding of the novel tension protection device, and the tension protection device can be operated by bare hands to install and reinforce the seat plate and the two U-shaped legs when the looseness is generated between the seat plate and the two U-shaped legs, so that the seat plate and the two U-shaped legs which are originally loosened can be changed into a fastening state again without an external tool, thereby increasing the stability and firmness of the whole shower chair for nursing old people when in use, meanwhile, the safety of the whole old-people nursing shower chair in use is also improved.

Description

Old nursing shower chair

Technical Field

The utility model belongs to the technical field of the house furniture is relevant, concretely relates to old nursing shower chair.

Background

The chair is a daily life furniture, a seat with a backrest and armrests, the chair is used in ancient times and on the ground, the chair does not exist in the past, according to the record of the literary books, the name of the chair is originally seen in the Tang dynasty, the image of the chair is transferred into a Hu bed in the North when the chair is traced back to Hanwei, modern chairs pursue attractive and fashionable, some chairs do not merely serve as seats to endow more technologies, so that the human beings are more convenient, the chair has strong practicability, the chair can appear in each room, the main function of the chair is convenient for people to rest, and the comfort level of the chair is the main standard for measuring the quality of the chair.

The prior art of the shower chair for nursing the old has the following problems: the seat that current geriatric care shower chair provided the user to sit when the equipment was used and all be connected fixedly through the nut between two U type legs of supporting role, short time use is still good like this, in case the live time overlength will certainly cause the fixation nut who connects seat and two U type legs to produce not hard up, and in case the fixation nut who connects seat and two U type legs produces not hard up and then can make whole shower chair can rock when using, thereby can influence the use travelling comfort of shower chair, also can increase the potential safety hazard of shower chair when using simultaneously, and if the secondary is consolidated fixation nut still need just to realize with the help of the screwdriver, can increase the degree of difficulty of whole shower chair when the maintenance like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an old nursing shower chair to in case the fixation nut who connects seat and two U type legs produces not hard up then can make whole shower chair can produce when using and rock when solving the use that proposes among the above-mentioned background art, thereby can influence the use travelling comfort of shower chair, also can increase the problem of the potential safety hazard of shower chair when using simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a shower chair for nursing old people comprises U-shaped legs and a seat plate, wherein the left end and the right end of the bottom of the seat plate are respectively provided with the U-shaped legs with downward openings, the seat plate and the two U-shaped legs are fixedly connected through nuts, the bottoms of the two U-shaped legs are respectively provided with an anti-skidding bottom pad, the front half section of the center of the seat plate is internally provided with a private part cleaning slot with a forward opening, the inner wall of the lower opening of the two U-shaped legs is connected with a reinforcing connecting rod, the inner wall of the rear side of the two reinforcing connecting rods is connected with a tension protection device, the uppermost end of the tension protection device is connected onto the outer wall of the bottom of the seat plate, the outer walls of the uppermost ends of the two U-shaped legs are respectively provided with a handrail, the handrails and the U-shaped legs are fixedly connected through welding, the tension protection device is provided with an upper connecting column and a, go up spliced pole and the inside regulation screw that all is provided with opening subtend of lower connecting pole circumference, two the circumference internal connection who adjusts the screw has adjusting screw, fixed cover has been cup jointed on the outer wall of adjusting screw center department, be provided with the action bars on the outer wall of fixed cover circumference, the bottom of lower connecting pole is connected with the support horizontal pole, the both ends of supporting the horizontal pole all are connected respectively on the inner wall of two enhancement connecting rods through the welding.

Preferably, the rear side of the seat plate is provided with a backup plate, the bottom of the backup plate is respectively connected to the outer walls of the rear ends of the two U-shaped legs through nuts, and the outer wall of the front end of the backup plate on the upper side of the seat plate is connected with a waterproof cushion.

Preferably, the outer wall of the front end of each U-shaped leg is provided with an S-shaped foot rest, the S-shaped foot rests are fixedly connected with the two U-shaped legs through welding, the two S-shaped foot rests are fixedly connected with the foremost ends of the bottoms of the S-shaped foot rests to place foot plates, and the placed foot plates are fixedly connected with the two S-shaped foot rests through nuts.

Preferably, the antiskid base mat is provided with four, four all through screw respectively with two U type leg fixed connection, four the bottom of antiskid base mat all keeps the level alignment.

Preferably, the S-shaped foot rests are installed on the outer walls of the front ends of the two U-shaped legs at the same position, the upper ends and the lower ends of the foot plates connected with the front ends of the bottoms of the two S-shaped foot rests are horizontally aligned, and the four corners of the two foot plates are quarter arc-shaped arc surfaces.

Preferably, the shortest length of the tension protection device after adjustment is smaller than the distance between the outer wall of the upper end of the reinforcing connecting rod and the outer wall of the bottom of the seat plate, and the circle centers of the lower connecting column, the adjusting screw hole, the adjusting screw rod and the upper connecting column on the tension protection device are vertically coincided.

Compared with the prior art, the utility model provides an old nursing shower chair possesses following beneficial effect:

1. the utility model adds a tension protection device connecting the seat plate and the two U-shaped legs of the old nursing shower chair, the top of the tension protection device is fixedly connected with the seat plate through an upper connecting column, the bottom of the tension protection device is fixedly connected with two reinforcing connecting rods through a supporting cross rod, the seat board and the two U-shaped legs can be connected more stably and firmly through the clamping of the novel tension protection device, and when the looseness is generated between the seat plate and the two U-shaped legs, the tension protection device can be operated by hands to install and reinforce the seat plate and the two U-shaped legs, thereby the seat plate and the two U-shaped legs which are loosened originally can be changed into the fastening state again without the help of external tools, thereby increasing the stability and firmness of the whole old-people nursing shower chair in use and simultaneously increasing the safety of the whole old-people nursing shower chair in use;

2. the novel tension protection device is used in a specific mode, when the whole old-people nursing shower chair is loosened between the seat plate and the two U-shaped legs due to overlong service life or other reasons, if the old-people nursing shower chair is continuously used at the moment, the stability of the use of the old-people nursing shower chair is easily influenced by the looseness generated between the seat plate and the two U-shaped legs, and meanwhile, the whole old-people nursing shower chair has great potential safety hazards in use, so that the loosened seat plate and the two U-shaped legs need to be reinforced by operating the tension protection device, a user only needs to hold an operating rod sleeved on a fixing sleeve outside an adjusting screw by hand and rotate clockwise during operation, the operating rod can drive two ends of the adjusting screw to rotate inside the two adjusting screw holes respectively, and the two adjusting screw holes are arranged inside the upper connecting column and the lower connecting column respectively, and rotatory adjusting screw passes through the screw thread effect with two regulation screws and makes its both ends slowly deepen towards two regulation screw insides, because go up the spliced pole and connect in the seat bottom, and the spliced pole is then fixed through the reinforced connection on supporting horizontal pole and two U type legs down, so can shorten whole pulling force protection device's length when adjusting screw both ends slowly are dark towards two regulation screw insides, and in case pulling force protection device's length shortens then can produce decurrent pulling force to the seat, and will make originally produce not hard up seat and two U type legs to trun into the fastening state again through the pulling force effect, thereby increase whole geriatric care shower chair stability and fastness when using.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic perspective view of a geriatric nursing shower chair according to the present invention;

fig. 2 is a schematic side plan view of an aged care shower chair according to the present invention;

fig. 3 is a schematic view of a planar arrangement structure of the tension protection device provided by the present invention;

fig. 4 is a schematic view of the internal cross-sectional structure of the tension protection device of the present invention;

in the figure: 1. a U-shaped leg; 2. a reinforcing connecting rod; 3. a tension protection device; 4. an anti-slip base pad; 5. an S-shaped foot rest; 6. placing a foot plate; 7. a seat plate; 8. cleaning and slotting the private parts; 9. a handrail; 10. a backup plate; 11. waterproof back cushion; 12. a support rail; 13. a lower connecting column; 14. adjusting the screw hole; 15. adjusting the screw rod; 16. an operating lever; 17. fixing a sleeve; 18. and an upper connecting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an old-age care shower chair comprises U-shaped legs 1 and a seat plate 7, the left end and the right end of the bottom of the seat plate 7 are respectively provided with the U-shaped legs 1 with downward openings, the seat plate 7 and the two U-shaped legs 1 are fixedly connected through nuts, the bottoms of the two U-shaped legs 1 are respectively provided with four anti-skidding bottom cushions 4, the anti-skidding bottom cushions 4 are totally provided with four, the four anti-skidding bottom cushions 4 are respectively and fixedly connected with the two U-shaped legs 1 through screws, the bottoms of the four anti-skidding bottom cushions 4 are kept horizontally aligned, the anti-skidding bottom cushions 4 have good anti-skidding performance, thus the whole old-age care shower chair can not skid when being placed in a shower room through the anti-skidding bottom cushions 4 for use, the safety of the whole old-age care shower chair is improved, a private part cleaning slot 8 with forward openings is arranged in the front half section of the center of the seat plate 7, the inner walls of the lower openings of the two U-shaped, the inner walls of the two reinforcing connecting rods 2 close to the rear side are connected with a tension protection device 3, the shortest length of the tension protection device 3 after adjustment is smaller than the distance between the outer wall of the upper end of the reinforcing connecting rod 2 and the outer wall of the bottom of the seat plate 7, the circle centers of a lower connecting column 13, an adjusting screw hole 14, an adjusting screw 15 and an upper connecting column 18 on the tension protection device 3 are vertically superposed, the tension protection device 3 in the shortest state is smaller than the distance between the outer wall of the upper end of the reinforcing connecting rod 2 and the outer wall of the bottom of the seat plate 7, downward tension can be generated on the seat plate 7 through adjustment, so that the seat plate 7 and the two U-shaped legs 1 can be reinforced, the uppermost ends of the tension protection device 3 are connected to the outer wall of the bottom of the seat plate 7, handrails 9 are arranged on the outer walls of the uppermost ends of the two U-shaped legs 1, the handrails, the bottom of the backup plate 10 is respectively connected with the outer walls of the rear ends of the two U-shaped legs 1 through nuts, the outer wall of the front end of the backup plate 10 on the upper side of the seat plate 7 is connected with a waterproof back cushion 11, the outer wall of the front end of the U-shaped leg 1 is provided with an S-shaped foot rest 5, the mounting positions of the S-shaped foot rest 5 on the outer wall of the front end of the two U-shaped legs 1 are the same, the upper end and the lower end of a placing foot plate 6 connected with the front ends of the bottoms of the two S-shaped foot rests 5 are respectively kept horizontally aligned, the four corners of the two placing foot plates 6 are respectively a quarter arc-shaped cambered surface, the placing foot plate 6 mainly enables the two feet of a user to be placed on the placing foot plate 6 when the user sits on the old care shower chair for shower, so that the user can be more comfortable, the two S-shaped foot rests 5 are fixedly connected with the two, two place sole 6 and two S type foot rests 5 and all pass through nut fixed connection, and S type foot rest 5 can increase S type foot rest 5' S durability through welded fastening with U type leg 1, also can make S type foot rest 5 can bear bigger weight simultaneously.

A shower chair for nursing old people is provided, a tension protection device 3 is provided with an upper connecting post 18 and a lower connecting post 13, the upper connecting post 18 is connected on the outer wall of the bottom of a seat plate 7, the circumferences of the upper connecting post 18 and the lower connecting post 13 are both provided with adjusting screw holes 14 with opposite openings, the circumferences of the two adjusting screw holes 14 are internally connected with adjusting screw rods 15, the outer wall of the center of each adjusting screw rod 15 is sleeved with a fixing sleeve 17, the circumference outer wall of the fixing sleeve 17 is provided with an operating rod 16, the bottom of the lower connecting post 13 is connected with a supporting cross rod 12, the two ends of the supporting cross rod 12 are respectively connected on the inner walls of two reinforcing connecting rods 2 through welding, a user only needs to hold the operating rod 16 sleeved on the fixing sleeve 17 outside the adjusting screw rod 15 by hands and rotate clockwise during operation, at the moment, the operating, and since the two adjustment screw holes 14 are respectively provided inside the upper connection pole 18 and the lower connection pole 13, and the rotating adjusting screw 15 and the two adjusting screw holes 14 are threaded so that both ends thereof are slowly inserted into the two adjusting screw holes 14, since the upper connecting column 18 is connected to the bottom of the seat plate 7, and the lower connecting column 13 is fixed by the reinforced connection of the support rail 12 to the two U-shaped legs 1, the length of the whole tension protector 3 is shortened when the two ends of the adjusting screw 15 are slowly drawn into the two adjusting screw holes 14, and once the length of the tension protection device 3 is shortened, a downward tension is generated on the seat plate 7, and the seat plate 7 and the two U-shaped legs 1 which are loosened originally can be converted into a fastening state again through the tension action, so that the stability and firmness of the whole old-people care shower chair in use are improved.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the old nursing shower chair is assembled and used, firstly, the seat plate 7 is horizontally placed on the outer walls of the upper ends of the two U-shaped legs 1, then the seat plate 7 is fixedly connected with the two U-shaped legs 1 through nuts, then the back plate 10 is installed at the rear ends of the seat plate 7 and the two U-shaped legs 1, the bottom of the back plate 10 is fixedly connected with the two U-shaped legs 1 through nuts respectively, then the waterproof back cushion 11 is installed and fixed on the outer wall of the front end of the back plate 10, then the two handrails 9 are welded on the outer walls of the uppermost ends of the two U-shaped legs 1 respectively through welding, then the two S-shaped foot rests 5 with the foot plates 6 arranged at the front ends are welded on the outer walls of the front ends of the two U-shaped legs 1 respectively, and finally the whole old nursing shower chair is used for showering in a toilet through the anti-slip bottom cushions 4 at the bottoms of the two U-shaped legs 1, when the chair is used, a user only needs to sit on the seat plate 7 and lean against the waterproof back cushion 11 at the front end of the back plate 10, and simultaneously, two feet of the user are respectively put on the foot placing plates 6 connected with the front ends of the bottoms of the two S-shaped foot stands 5, and then the user can directly take a shower, a tension protection device 3 for connecting the seat plate 7 and the two U-shaped legs 1 is additionally arranged on the reinforcing connecting rods 2 of the seat plate 7 and the two U-shaped legs 1 of the old care shower chair, the top of the tension protection device 3 is fixedly connected with the seat plate 7 through the upper connecting column 18, the bottom of the tension protection device is fixedly connected with the two reinforcing connecting rods 2 through the supporting cross rod 12, the seat plate 7 and the two U-shaped legs 1 can be more stably and firmly connected through the novel tension protection device 3, and the seat plate 7 and the two U-shaped legs 1 can be installed and reinforced through operating the tension protection device 3 with hands when the seat plate 7 and the two U-shaped, so that the seat plate 7 and the two U-shaped legs 1, which were loosened, can be brought back into a fastened state without the aid of external tools.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an old nursing shower chair, includes U type leg (1) and seat (7), its characterized in that: the anti-skidding seat is characterized in that U-shaped legs (1) with downward openings are installed at the left end and the right end of the bottom of the seat plate (7), the seat plate (7) and the two U-shaped legs (1) are fixedly connected through nuts, anti-skidding bottom cushions (4) are arranged at the bottoms of the two U-shaped legs (1), private cleaning grooves (8) with forward openings are formed in the front half section of the center of the seat plate (7), reinforcing connecting rods (2) are connected to the inner walls, close to the lower side, of the two U-shaped legs (1), tension protection devices (3) are connected to the inner walls, close to the rear side, of the two reinforcing connecting rods (2), the uppermost ends of the tension protection devices (3) are connected to the outer wall of the bottom of the seat plate (7), handrails (9) are arranged on the outer walls, the uppermost ends of the two U-shaped legs (1) are fixedly connected through welding, upper connecting columns (18) and lower connecting columns (13) are arranged on the tension protection devices (3, go up spliced pole (18) and connect on seat (7) bottom outer wall, go up spliced pole (18) and down spliced pole (13) circumference inside all be provided with opening subtend regulation screw (14), two the circumference internal connection who adjusts screw (14) has adjusting screw (15), fixed cover (17) have been cup jointed on adjusting screw (15) center department outer wall, be provided with action bars (16) on fixed cover (17) circumference outer wall, the bottom of spliced pole (13) is connected with supports horizontal pole (12) down, the both ends that support horizontal pole (12) all connect respectively on the inner wall of two enhancement connecting rods (2) through the welding.

2. The senior care shower chair of claim 1, wherein: the rear side of the seat plate (7) is provided with a backup plate (10), the bottom of the backup plate (10) is respectively connected to the outer walls of the rear ends of the two U-shaped legs (1) through nuts, and the outer wall of the front end of the backup plate (10) on the upper side of the seat plate (7) is connected with a waterproof cushion (11).

3. The senior care shower chair of claim 1, wherein: be provided with S type foot rest (5), two on the front end outer wall of U type leg (1) S type foot rest (5) all are connected through welded fastening with two U type legs (1) two foot rest (6), two are laid to all being connected with in the foremost end of S type foot rest (5) bottom foot rest (6) and two all through nut fixed connection.

4. The senior care shower chair of claim 1, wherein: the anti-skidding bottom mat (4) are provided with four, four all through screw respectively with two U type legs (1) fixed connection, four the bottom of anti-skidding bottom mat (4) all keeps the level alignment.

5. The senior care shower chair of claim 3, wherein: the mounting positions of the S-shaped foot frames (5) on the outer walls of the front ends of the two U-shaped legs (1) are the same, the upper end and the lower end of a placement foot plate (6) connected with the front end of the bottom of each S-shaped foot frame (5) are respectively kept horizontally aligned, and the four corners of the placement foot plate (6) are quarter arc-shaped arc surfaces.

6. The senior care shower chair of claim 1, wherein: the shortest length after the tensile force protection device (3) is adjusted is smaller than the distance between the outer wall of the upper end of the reinforcing connecting rod (2) and the outer wall of the bottom of the seat plate (7), and the circle centers of a lower connecting column (13), an adjusting screw hole (14), an adjusting screw rod (15) and an upper connecting column (18) on the tensile force protection device (3) are vertically coincided.