Shower chair

Abstract

The utility model discloses a shower chair which comprises a seat plate, a backrest, two front leg pipes, two rear leg pipes and two connecting frames, a first front transverse pipe is arranged between the two front leg pipes, a first rear transverse pipe is arranged between the two rear leg pipes, and each connecting frame is provided with a first inserting hole, a first groove and a second inserting hole. The upper ends of the two front leg pipes are inserted into the first inserting holes of the two connecting frames respectively, the upper ends of the two rear leg pipes are inserted into the first grooves of the two connecting frames respectively, the seat plate is arranged on the first front transverse pipe and the first rear transverse pipe, the two rear supporting pipes are inserted into the second inserting holes of the two connecting frames respectively, and the rear supporting pipes can slide up and down in the second inserting holes. The backrest is fixedly connected with the upper end of the rear supporting pipe, and the shower chair further comprises a limiting part used for positioning the position of the rear supporting rod. The rear supporting pipe can slide up and down in the second inserting hole, so that the height of the backrest can be adjusted, and a user can adjust the backrest to the height required by himself or herself, so that the user can comfortably lean on the backrest during bathing.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shower chair, in particular to a shower chair. BACKGROUND

[0002] The shower chair on the market cannot adjust the backrest height, and the user cannot adjust the backrest to the height that he wants, and the weak person is very tired when taking a bath without leaning on the high backrest. CONTENT

[0003] In view of the prior art deficiency, the utility model provides a shower chair.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the technical scheme: a shower chair, including seat plate, backrest, two front leg tubes, two rear leg tubes, two connecting frames, first front cross pipe is established between the two front leg tubes, first rear cross pipe is established between the two rear leg tubes, the connecting frame is equipped with first jack, first recess, second jack, the two front leg tubes upper end respectively inserts two connecting frame's first jack, and fixed connection with connecting frame, the two rear leg tubes upper end respectively inserts two connecting frame's first recess, and rotatable connection with connecting frame, the seat plate sets up on first front cross pipe and first rear cross pipe, two rear support tubes are respectively inserted in the second jack of two connecting frames, and rear support tube can slide up and down in the second jack, the backrest is fixedly connected with the upper end of rear support tube, the shower chair still includes the limiting part for positioning the position of rear support rod.

[0005] The limiting part includes the first elastic clamping bead arranged in the rear support rod, the connecting frame is equipped with at least two buckle holes along the second jack axis, and the first elastic clamping bead is clamped into the buckle hole to position the rear support tube.

[0006] It further includes two folding rods arranged below the seat plate, the lower surface of the seat plate is provided with a first pipe groove and a second pipe groove for placing the first front cross pipe and the first rear cross pipe, one end of the folding rod is rotatably connected with the seat plate, the other end is rotatably connected with the first front cross pipe, the seat plate is fixedly connected with the first rear cross pipe, and the two ends of the first rear cross pipe are rotatably connected with the two rear leg tubes.

[0007] It further includes a second screw, the two ends of the first rear cross pipe are provided with threaded holes, the two rear leg tubes are provided with first through holes, the two ends of the first rear cross pipe and the rear leg tubes are provided with washers, and the second screw passes through the first through hole, the washer and the threaded hole of the first rear cross pipe to be connected.

[0008] A seat cushion is arranged on the seat plate, and a back cushion is arranged on the backrest.

[0009] The seat cushion and the seat plate are correspondingly provided with a drain port.

[0010] It also includes two handrails, one end of which is rotatably connected to the connecting frame.

[0011] The handrail is provided with a second groove for accommodating the connecting frame, and a limiting rod is provided in the second groove.

[0012] The lower ends of the two front leg tubes and the two rear leg tubes are respectively fitted with retractable leg tubes.

[0013] The lower end of the retractable leg tube is fitted with a foot pad.

[0014] The beneficial effects of this utility model are: the rear support tube of this utility model can slide up and down in the second insertion hole, so that the height of the backrest can be adjusted. The user can adjust the backrest to the desired height and lean back comfortably while taking a bath. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional schematic diagram of the present invention;

[0017] Figure 3 for Figure 2 Schematic diagram of the connection between the first rear horizontal tube and the rear leg tube in the AA direction section;

[0018] Figure 4 This is another structural schematic diagram of the present invention;

[0019] Figure 5 This is a schematic diagram of the folded state of this utility model. Detailed Implementation

[0020] like Figures 1-5 As shown, a shower chair includes a seat 1, a backrest 2, two front leg tubes 3, two rear leg tubes 4, and two connecting brackets 5. A first front cross tube 6 is provided between the two front leg tubes 3, and a first rear cross tube 7 is provided between the two rear leg tubes 4. The connecting brackets 5 are provided with a first insertion hole 501, a first groove 502, and a second insertion hole 503. The upper ends of the two front leg tubes 3 are respectively inserted into the first insertion holes 501 of the two connecting brackets 5 and are fixedly connected to the connecting brackets 5. The upper ends of the two rear leg tubes 4 are respectively inserted into the first grooves 502 of the two connecting brackets 5 and are rotatably connected to the connecting brackets 5. The seat 1 is disposed on the first front cross tube 6 and the first rear cross tube 7. Two rear support tubes 15 are respectively inserted into the second insertion holes 503 of the two connecting brackets 5, and the rear support tubes 15 can slide up and down within the second insertion holes 503. The backrest 2 is fixedly connected to the upper ends of the rear support tubes 15. The shower chair also includes a limiting component for positioning the position of the rear support rods.

[0021] The limiting component includes a first elastic locking bead 8 disposed in the rear support rod. The connecting frame 5 is provided with at least two buckle holes 504 along the axial direction of the second insertion hole 503. The first elastic locking bead 8 is inserted into the buckle hole 504 to position the rear support tube 15.

[0022] The limiting component can also be a screw, with a screw hole provided on the connecting frame 5, and the rear support rod is positioned by tightening the screw against it; or a pin can be used, with through holes provided on the rear support rod and the connecting frame 5, and the rear support rod is positioned by the pin and the through holes.

[0023] The shower chair also includes two folding rods 10 disposed below the seat plate 1. The lower surface of the seat plate 1 is provided with a first groove 101 and a second groove 102 for accommodating the first front horizontal tube 6 and the first rear horizontal tube 7. One end of each folding rod 10 is rotatably connected to the seat plate 1, and the other end is rotatably connected to the first front horizontal tube 6. The seat plate 1 and the first rear horizontal tube 7 are fixedly connected. In this embodiment, the first rear horizontal tube 7 and the seat plate 1 are connected by a first screw 13. Both ends of the first rear horizontal tube 7 are rotatably connected to two rear leg tubes 4, respectively. Specifically, the rear end of the folding rod 10 is rotatably connected to the seat plate 1 by bolts, and the front end of the folding rod 10 is provided with a latch that engages with the first front horizontal tube 6.

[0024] The shower chair also includes a second screw 14. The first rear horizontal tube 7 has threaded holes 701 at both ends. The two rear leg tubes 4 have first through holes 401. Washers 10 are provided between the two ends of the first rear horizontal tube 7 and the rear leg tubes 4. The second screw 14 passes through the first through hole 401, and the washer 10 is connected to the first rear horizontal tube 7 through the threaded hole 701.

[0025] The seat 1 is provided with a seat cushion 103, and the backrest 2 is provided with a backrest cushion 201.

[0026] The cushion 103 and the seat plate 1 are respectively provided with drain outlets 104.

[0027] The shower chair also includes two armrests 9, one end of which is rotatably connected to the connecting frame 5.

[0028] The armrest 9 is provided with a second groove 901 for accommodating the connecting frame 5, and a limiting rod 902 is provided in the second groove 901. When the armrest 9 is lowered, the limiting rod 902 abuts against the upper surface of the connecting frame 5 to limit the armrest 9. When taking a shower, the armrest 9 can help you get up when it is lowered, and the armrest 9 can also be folded up when the shower chair is folded to reduce the space occupied.

[0029] The lower ends of the two front leg tubes 3 and the two rear leg tubes 4 are respectively fitted with retractable leg tubes 11. The lower ends of the retractable leg tubes 11 are fitted with foot pads 12.

[0030] like Figure 5As shown, it is a shower chair folding state schematic diagram. When folding, the rear leg pipe 4 is folded to the front leg pipe 3, the seat plate 1 is turned up, and then the two armrests 9 are turned up, and the folding is completed.

[0031] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, simple changes and substitutions by those skilled in the art are within the protection scope of the present application.

Claims

1. A shower chair, characterized in that, The shower chair includes a seat, a backrest, two front leg tubes, two rear leg tubes, and two connecting frames. A first front cross tube is provided between the two front leg tubes, and a first rear cross tube is provided between the two rear leg tubes. The connecting frames have a first insertion hole, a first groove, and a second insertion hole. The upper ends of the two front leg tubes are respectively inserted into the first insertion holes of the two connecting frames and are fixedly connected to the connecting frames. The upper ends of the two rear leg tubes are respectively inserted into the first grooves of the two connecting frames and are rotatably connected to the connecting frames. The seat is set on the first front cross tube and the first rear cross tube. Two rear support tubes are respectively inserted into the second insertion holes of the two connecting frames, and the rear support tubes can slide up and down in the second insertion holes. The backrest is fixedly connected to the upper ends of the rear support tubes. The shower chair also includes a limiting component for positioning the position of the rear support rods.

2. A shower chair as described in claim 1, characterized in that, The limiting component includes a first elastic retaining bead disposed inside the rear support rod, and the connecting frame has at least two snap-fit ​​holes along the axial direction of the second insertion hole. The first elastic retaining bead is engaged in the snap-fit ​​holes to position the rear support tube.

3. A shower chair as described in claim 1, characterized in that, It also includes two folding rods set below the seat plate. The lower surface of the seat plate is provided with a first groove and a second groove for placing the first front horizontal tube and the first rear horizontal tube. One end of the folding rod is rotatably connected to the seat plate, and the other end is rotatably connected to the first front horizontal tube. The seat plate and the first rear horizontal tube are fixedly connected. The two ends of the first rear horizontal tube are rotatably connected to two rear leg tubes respectively.

4. A shower chair as described in claim 3, characterized in that, It also includes a second screw, threaded holes at both ends of the first rear horizontal tube, first through holes in the two rear leg tubes, washers between the two ends of the first rear horizontal tube and the rear leg tubes, the second screw passing through the first through hole, and the washers connected to the first rear horizontal tube through the threaded hole.

5. A shower chair as described in claim 1, characterized in that, The seat is provided with a cushion, and the backrest is provided with a backrest cushion.

6. A shower chair as described in claim 5, characterized in that, The seat cushion and seat plate are equipped with corresponding drainage outlets.

7. A shower chair as described in any one of claims 1-6, characterized in that, It also includes two handrails, one end of which is rotatably connected to the connecting frame.

8. A shower chair as described in claim 7, characterized in that, The handrail is provided with a second groove for accommodating the connecting frame, and a limiting rod is provided in the second groove.

9. A shower chair as described in any one of claims 1-6, characterized in that, The lower ends of the two front leg tubes and the two rear leg tubes are respectively fitted with retractable leg tubes.

10. A shower chair as described in claim 9, characterized in that, The lower end of the retractable leg tube is fitted with a foot pad.

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