Temporary seat for hospital and temporary seat system

Abstract

The utility model relates to a temporary seat for a hospital and a temporary seat system. The temporary seat comprises a first supporting unit, a seat unit, two second supporting units, a limiting unit, two locking units and an abutting unit. The seat unit is rotationally arranged in the middle of the first supporting unit; the two second supporting units are respectively arranged below the seat unit and are rotationally connected with the first supporting units; the limiting unit is movably arranged on the upper portion of the first supporting unit and detachably connected with the handrail. The two locking units are detachably connected with the bottom of the seat unit. The abutting unit is arranged on the rear side of the first supporting unit and abuts against the wall. The hospital corridor temporary seat has the advantages that the limiting unit capable of moving up and down is arranged at the top of the first supporting unit and detachably connected with the armrest, so that the seat can be more conveniently arranged in a hospital corridor, and the problems that an existing hospital corridor temporary seat is easy to move when a patient leans on, is inconvenient to use due to the influence of the armrest and the like are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hospital building equipment technical field especially, a kind of temporary seat and temporary seat system for hospital. BACKGROUND

[0002] Some corridor space in hospital building is relatively narrow, not suitable for placing fixed seat. But when the resource of diagnosis and treatment room is relatively nervous, corridor is usually also used as the place of temporary arrangement of patient.

[0003] The corridor of hospital is generally set handrail on wall for the convenience of patient walking, the height of handrail is generally between 70cm~80cm. When temporary seat without backrest needs to be set, handrail will affect the leaning position of patient, seat is easy to move;When temporary seat with backrest is set, too much corridor space is occupied, affecting traffic.

[0004] At present, for the problems of existing hospital corridor temporary seat in prior art, such as easy to move when patient leans, inconvenient to use due to the influence of handrail, effective solution has not been proposed. INVENTION CONTENTS

[0005] The utility model aims at the deficiency in prior art, provide a kind of temporary seat and temporary seat system for hospital, to solve the problems, such as easy to move when patient leans, inconvenient to use due to the influence of handrail in relevant technology of existing hospital corridor temporary seat.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0007] Firstly, a kind of temporary seat for hospital is provided, for the hospital corridor with handrail, comprising:

[0008] First support unit, the first support unit is vertically arranged;

[0009] Seat unit, the seat unit is movably arranged in the middle of the first support unit, and is rotatably connected with the first support unit, the seat unit can reciprocating rotate along vertical direction;

[0010] Two second support units, two the second support unit is arranged in the side of the first support unit respectively, and is located below the seat unit, and is rotatably connected with the first support unit, the second support unit can reciprocating rotate along horizontal direction, for supporting when the seat unit is in horizontal state;

[0011] Limiting unit, the limiting unit is movably arranged in the upper portion of the first support unit, and is slidably connected with the first support unit, limiting connection, the top of the limiting unit is detachably connected with handrail;

[0012] Two locking units, two locking units are respectively arranged on the outer side of the corresponding second support unit, and are detachably connected with the bottom of the seat unit, for fixing the relative position of the second support unit and the seat unit;

[0013] A abutting unit, the abutting unit is arranged on the rear side of the first support unit, and is abutted with the wall, for fixing the front and rear relative position of the first support unit and the wall.

[0014] In some embodiments, the first support unit comprises:

[0015] A first support element, the first support element is vertically arranged, and the rear side of the first support element is provided with the abutting unit;

[0016] A first rotating element, the first rotating element is arranged on the middle part of the first support element, and is rotatably connected with the seat unit;

[0017] A first slot element, the first slot element is arranged on the lower part of the first support element, and is located below the first rotating element, for accommodating the second support unit;

[0018] Two second rotating elements, two second rotating elements are symmetrically arranged on both sides of the first slot element, and are rotatably connected with the corresponding second support unit;

[0019] A first sliding element, the first sliding element is arranged on the top of the first support element, and is slidably connected with the limiting unit.

[0020] In some embodiments, the seat unit comprises:

[0021] A seat element, the seat element is movably arranged on the middle part of the first support unit, and the seat element can reciprocate and rotate in the vertical direction;

[0022] A third rotating element, the third rotating element is arranged on the end part of the seat element, and is rotatably connected with the first support unit;

[0023] Two first connecting elements, two first connecting elements are symmetrically arranged on the lower part of the seat element, and are detachably connected with the corresponding locking unit.

[0024] In some embodiments, the seat unit further comprises:

[0025] A buffer element, the buffer element is arranged on the top surface of the seat element.

[0026] In some embodiments, the second support unit comprises:

[0027] a second supporting element, disposed at the side of the first supporting unit and below the seat unit, which is reciprocally rotatable in horizontal direction for supporting when the seat unit is in horizontal state;

[0028] a fourth rotating element, disposed at the first end of the second supporting element and rotatably connected with the first supporting unit;

[0029] a fifth rotating element, disposed at the second end of the second supporting element;

[0030] a third supporting element, movably disposed at the second end of the second supporting element, which is reciprocally rotatable in horizontal direction for supporting when the seat unit is in horizontal state;

[0031] a sixth rotating element, disposed at the end of the third supporting element and rotatably connected with the fifth rotating element;

[0032] a second connecting element, disposed at the top of the sixth rotating element, and the inside of the second connecting element is provided with the locking unit.

[0033] In some embodiments, the limiting unit comprises:

[0034] a second sliding element, movably disposed at the top of the first supporting unit and slidably connected with the first supporting unit;

[0035] a first limiting element, disposed at the bottom of the second sliding element and limitingly connected with the first supporting unit;

[0036] a second limiting element, disposed at the top of the second sliding element and detachably connected with the armrest.

[0037] In some embodiments, the locking unit comprises:

[0038] a locking element, disposed at the outside of the second supporting unit and detachably connected with the bottom of the seat unit for fixing the relative position of the second supporting unit and the seat unit;

[0039] a first elastic element, disposed between the locking element and the second supporting unit for providing upward thrust to the locking element.

[0040] In some embodiments, the abutting unit comprises:

[0041] An abutting element is arranged at the rear side of the first supporting unit and abuts against the wall to fix the front-rear relative position of the first supporting unit and the wall;

[0042] A plurality of second elastic elements are arranged between the first supporting unit and the abutting element to provide elastic force.

[0043] In a second aspect, a temporary seating system for a hospital corridor with a handrail is provided, comprising:

[0044] A handrail;

[0045] The temporary seat as described in the first aspect, the limiting unit of the temporary seat is detachably connected with the handrail.

[0046] The above technical scheme is adopted, compared with the prior art, and the following technical effects are achieved:

[0047] The temporary seat and the temporary seating system for a hospital according to the present application are characterized in that a limiting unit movable up and down is arranged on the top of the first supporting unit and detachably connected with the handrail, and an abutting unit is arranged at the rear side of the first supporting unit to adjust the distance between the limiting unit and the wall and fix the handrail, so that the seat can be conveniently arranged in the hospital corridor, and the problems of easy movement of the patient when leaning on the seat, inconvenience in use due to the influence of the handrail, and the like are solved. BRIEF DESCRIPTION OF DRAWINGS

[0048] Figure 1 is a schematic view of a temporary seat according to an embodiment of the present application;

[0049] Figure 2 is a schematic view of a first supporting unit according to an embodiment of the present application;

[0050] Figure 3 is a schematic view of a seating unit according to an embodiment of the present application;

[0051] Figure 4 is a schematic view of a second supporting unit according to an embodiment of the present application;

[0052] Figure 5 is a schematic view of a limiting unit according to an embodiment of the present application;

[0053] Figure 6 is a schematic view of a locking unit according to an embodiment of the present application;

[0054] Figure 7 is a schematic view of an abutting unit according to an embodiment of the present application;

[0055] Figure 8 is a schematic view of a temporary seat system according to an embodiment of the present application.

[0056] The reference signs therein are: 100, armrest; 200, temporary seat;

[0057] 210, first support unit; 211, first support element; 212, first rotating element; 213, first slot element; 214, second rotating element; 215, first sliding element;

[0058] 220, seat unit; 221, seat element; 222, third rotating element; 223, first connecting element; 224, buffer element;

[0059] 230, second support unit; 231, second support element; 232, fourth rotating element; 233, fifth rotating element; 234, third support element; 235, sixth rotating element; 236, second connecting element;

[0060] 240, limiting unit; 241, second sliding element; 242, first limiting element; 243, second limiting element;

[0061] 250, locking unit; 251, locking element; 252, first elastic element;

[0062] 260, abutting unit; 261, abutting element; 262, second elastic element. DETAILED DESCRIPTION

[0063] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0064] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0065] The present application will be further described below with reference to the drawings and specific embodiments, but is not limited by the present application.

[0066] Embodiment 1

[0067] The present embodiment relates to the temporary seat of the present application.

[0068] An illustrative embodiment of the present application is as follows: Figure 1As shown in the figure, a temporary seat 200 for a hospital is used for a hospital corridor with an armrest, which comprises a first support unit 210, a seat unit 220, two second support units 230, a limiting unit 240, two locking units 250 and a pressing unit 260. Among them, the first support unit 210 is vertically arranged; the seat unit 220 is movably arranged at the middle part of the first support unit 210 and is rotatably connected with the first support unit 210, and the seat unit 220 can reciprocate in the vertical direction; the two second support units 230 are arranged at the side parts of the first support unit 210 respectively and are located below the seat unit 220, and are rotatably connected with the first support unit 210, and the second support unit 230 can reciprocate in the horizontal direction and is used for supporting when the seat unit 220 is in the horizontal state; the limiting unit 240 is movably arranged at the upper part of the first support unit 210 and is slidably connected and limitedly connected with the first support unit 210, and the top of the limiting unit 240 is detachably connected with the armrest; the two locking units 250 are arranged at the outer sides of the corresponding second support units 230 respectively and are detachably connected with the bottom of the seat unit 220, and are used for fixing the relative position of the second support unit 230 and the seat unit 220; the pressing unit 260 is arranged at the back side of the first support unit 210 and is abutted with the wall, and is used for fixing the front-back relative position of the first support unit 210 and the wall.

[0069] As shown in the figure, Figure 2 The first support unit 210 comprises a first support element 211, a first rotating element 212, a first slot element 213, two second rotating elements 214 and a first sliding element 215. Among them, the first support element 211 is vertically arranged, and the back side of the first support element 211 is provided with the pressing unit 260; the first rotating element 212 is arranged at the middle part of the first support element 211 and is rotatably connected with the seat unit 220; the first slot element 213 is arranged at the lower part of the first support element 211 and is located below the first rotating element 212, and is used for accommodating the second support unit 230; the two second rotating elements 214 are symmetrically arranged at the two sides of the first slot element 213 and are rotatably connected with the corresponding second support units 230; and the first sliding element 215 is arranged at the top of the first support element 211 and is slidably connected and limitedly connected with the limiting unit 240.

[0070] In some embodiments, the cross section of the first support element 211 is rectangular.

[0071] In some embodiments, the first support element 211 is a seat back plate.

[0072] In some embodiments, the connection mode of the first rotating element 212 and the first support element 211 includes but is not limited to screw connection.

[0073] In some of these embodiments, the first rotating element 212 is a first rotating shaft base.

[0074] The first slot element 213 is disposed through the left and right sides of the first support element 211.

[0075] The dimensions of the first slot element 213 are matched with the dimensions of the first support element 211. Generally, the thickness of the first slot element 213 is less than 1 / 2 of the thickness of the first support element 211.

[0076] In some of these embodiments, the first slot element 213 has a rectangular cross-section.

[0077] In some of these embodiments, the first slot element 213 is a receiving slot.

[0078] In some embodiments, the connection between the second rotating element 214 and the first supporting element 211 includes, but is not limited to, screw connection and welding.

[0079] In some of these embodiments, the second rotating element 214 is a second rotating shaft base.

[0080] The first sliding element 215 is disposed through the top surface of the first support element 211.

[0081] The dimensions of the first sliding element 215 are matched with the dimensions of the first support element 211. Generally, the height of the first sliding element 215 is less than the height of the first support element 211, and the radial dimension (such as width and thickness) of the first sliding element 215 is less than the radial dimension (such as width and thickness) of the first support element 211.

[0082] In some of these embodiments, the first sliding element 215 has a rectangular cross-section.

[0083] In some of these embodiments, the first sliding element 215 is a first groove.

[0084] like Figure 3 As shown, the seat unit 220 includes a seat element 221, a third rotating element 222, and two first connecting elements 223. The seat element 221 is movably disposed in the middle of the first support unit 210 and can reciprocate vertically. The third rotating element 222 is disposed at the end of the seat element 221 and is rotatably connected to the first support unit 210. The two first connecting elements 223 are symmetrically disposed at the lower part of the seat element 221 and are detachably connected to the corresponding locking unit 250.

[0085] Specifically, the seat element 221 is movably disposed in the middle of the first support element 211 and located above the first groove element 213; the third rotating element 222 is rotatably connected to the first rotating element 212.

[0086] The size of the seat element 221 matches the size of the first support element 211. Generally, the width of the seat element 221 is not greater than the width of the first support element 211.

[0087] In some embodiments, the cross section of the seat element 221 is rectangular.

[0088] In some embodiments, the seat element 221 is a seat plate.

[0089] In some embodiments, the connection between the third rotating element 222 and the seat element 221 includes, but is not limited to, screwing, and one-piece forming.

[0090] In some embodiments, the third rotating element 222 is a first hollow rotating shaft.

[0091] The first connecting element 223 is disposed through the bottom surface of the seat element 221.

[0092] The size of the first connecting element 223 matches the size of the seat element 221. Generally, the thickness of the first connecting element 223 is less than the thickness of the seat element 221.

[0093] In some embodiments, the first connecting element 223 is a first clamping groove.

[0094] Further, the seat unit 220 further includes a buffer element 224. The buffer element 224 is disposed on the top surface of the seat element 221.

[0095] In some embodiments, the connection between the buffer element 224 and the seat element 221 includes, but is not limited to, adhesion.

[0096] In some embodiments, the buffer element 224 is a flexible cushion.

[0097] As shown in FIG. 2, the seat unit 220 further includes a second support element 212. The second support element 212 is disposed on the top surface of the first support element 211. Figure 4As shown, the second support unit 230 comprises a second support element 231, a fourth rotating element 232, a fifth rotating element 233, a third support element 234, a sixth rotating element 235, and a second connecting element 236. The second support element 231 is arranged at the side of the first support unit 210 and below the seat unit 220, and can reciprocally rotate in the horizontal direction for support when the seat unit 220 is in the horizontal state. The fourth rotating element 232 is arranged at the first end of the second support element 231 and rotationally connected with the first support unit 210. The fifth rotating element 233 is arranged at the second end of the second support element 231. The third support element 234 is movably arranged at the second end of the second support element 231, and can reciprocally rotate in the horizontal direction for support when the seat unit 220 is in the horizontal state. The sixth rotating element 235 is arranged at the end of the third support element 234 and rotationally connected with the fifth rotating element 233. The second connecting element 236 is arranged at the top of the sixth rotating element 235, and the inside of the second connecting element 236 is provided with a locking unit 250.

[0098] Specifically, the second support element 231 is arranged at the side of the first support element 211 and below the seat element 221. The fourth rotating element 232 is rotationally connected with the second rotating element 214.

[0099] The size of the second support element 231 matches the size of the first support element 211. Generally, the width of the second support element 231 is not greater than 1 / 4 of the width of the first support element 211.

[0100] The size of the second support element 231 matches the size of the first slot element 213. Generally, the height of the second support element 231 is equal to the height of the first slot element 213, and the thickness of the second support element 231 is less than the thickness of the first slot element 213.

[0101] In some embodiments, the cross section of the second support element 231 is rectangular.

[0102] In some embodiments, the second support element 231 is a first longitudinal support plate.

[0103] In some embodiments, the connection mode of the fourth rotating element 232 with the second support element 231 includes but is not limited to screw connection.

[0104] In some embodiments, the fourth rotating element 232 is a second hollow rotating shaft.

[0105] In some embodiments, the connection mode of the fifth rotating element 233 with the second support element 231 includes but is not limited to screw connection.

[0106] In some of these embodiments, the fifth rotating element 233 is the third rotating shaft base.

[0107] The dimensions of the third support element 234 match those of the second support element 231. Generally, the radial dimension (e.g., height, width) of the third support element 234 is equal to the radial dimension (e.g., height, width) of the second support element 231, and the thickness of the third support element 234 is equal to the thickness of the second support element 231.

[0108] In some of these embodiments, the third support element 234 is a second longitudinal support plate.

[0109] In some embodiments, the connection between the sixth rotating element 235 and the third supporting element 234 includes, but is not limited to, a screw connection.

[0110] In some of these embodiments, the sixth rotating element 235 is a third hollow rotating shaft.

[0111] The dimensions of the second connecting element 236 are matched with the dimensions of the first connecting element 223. Generally, the radial dimension (e.g., width, length) of the second connecting element 236 is equal to the radial dimension (e.g., width, length) of the first connecting element 223, and the height of the second connecting element 236 is greater than the height of the first connecting element 223.

[0112] like Figure 5 As shown, the limiting unit 240 includes a second sliding element 241, a first limiting element 242, and a second limiting element 243. The second sliding element 241 is movably disposed on the top of the first support unit 210 and slidably connected to it; the first limiting element 242 is disposed on the bottom of the second sliding element 241 and is limitedly connected to the first support unit 210; the second limiting element 243 is disposed on the top of the second sliding element 241 and is detachably connected to the handrail.

[0113] Specifically, the second sliding element 241 is movably disposed on the top of the first support element 211 and is slidably connected to the first sliding element 215; the first limiting element 242 is limitedly connected to the first support element 211.

[0114] The dimensions of the second sliding element 241 are matched with the dimensions of the first sliding element 215. Generally, the radial dimension (such as width and length) of the second sliding element 241 is equal to the radial dimension (such as width and length) of the first sliding element 215, and the height of the second sliding element 241 is not greater than the height of the first sliding element 215.

[0115] In some of these embodiments, the second sliding element 241 has a rectangular cross-section.

[0116] In some embodiments, the second sliding element 241 is a limiting back plate.

[0117] In some embodiments, the connection between the first limiting element 242 and the second sliding element 241 includes but is not limited to one-piece forming.

[0118] In some embodiments, the first limiting element 242 is a limiting sliding block.

[0119] In some embodiments, the second limiting element 243 is one-piece formed with the second sliding element 241.

[0120] The size of the second limiting element 243 matches the size of the second sliding element 241. Generally, the width of the second limiting element 243 is equal to the width of the second sliding element 241.

[0121] In some embodiments, the cross section of the second limiting element 243 is inverted U-shaped. Specifically, the opening end of the second limiting element 243 is arranged towards the seat element 221.

[0122] In some embodiments, the second limiting element 243 is a hanging plate.

[0123] As shown in FIG. 2, the locking unit 250 includes a locking element 251 and a first elastic element 252. Specifically, the locking element 251 is arranged outside the second support unit 230 and detachably connected with the bottom of the seat unit 220, for fixing the relative position of the second support unit 230 and the seat unit 220; the first elastic element 252 is arranged between the locking element 251 and the second support unit 230, for providing upward thrust to the locking element 251. Figure 6 Specifically, the locking element 251 is arranged inside the second connecting element 236 and detachably connected with the first connecting element 223; the first elastic element 252 is arranged between the locking element 251 and the third support element 234.

[0124] The size of the locking element 251 matches the size of the first connecting element 223. Generally, the radial dimension (such as width) of the locking element 251 is not greater than the radial dimension (such as width) of the first connecting element 223, and the height of the locking element 251 is greater than the height of the first connecting element 223.

[0125] The size of the locking element 251 matches the size of the second connecting element 236. Generally, the radial dimension (such as width) of the locking element 251 is not greater than the radial dimension (such as width) of the second connecting element 236, and the height of the locking element 251 is less than the height of the second connecting element 236.

[0126] The size of the locking element 251 matches the size of the second connecting element 236. Generally, the radial dimension (such as width) of the locking element 251 is not greater than the radial dimension (such as width) of the second connecting element 236, and the height of the locking element 251 is less than the height of the second connecting element 236.

[0127] In some embodiments, the locking element 251 is a locking slider.

[0128] In some embodiments, the connection between the first elastic element 252 and the locking element 251 and the third support element 234 includes, but is not limited to, bonding, welding.

[0129] In some embodiments, the first elastic element 252 is a telescopic spring.

[0130] As shown in Figure 7 The abutting unit 260 includes an abutting element 261 and a plurality of second elastic elements 262. The abutting element 261 is arranged at the back side of the first support unit 210 and abuts against the wall, for fixing the front-back relative position of the first support unit 210 and the wall; the plurality of second elastic elements 262 are arranged between the first support unit 210 and the abutting element 261, for providing elastic force.

[0131] Specifically, the abutting element 261 is arranged at the back side of the first support element 211; the plurality of second elastic elements 262 are arranged between the abutting element 261 and the first support element 211.

[0132] The size of the abutting element 261 matches the size of the first support element 211. Generally, the height of the abutting element 261 is equal to the height of the first support element 211.

[0133] In some embodiments, the abutting element 261 is a contact plate.

[0134] In some embodiments, the connection between the second elastic element 262 and the abutting element 261 and the first support element 211 includes, but is not limited to, welding.

[0135] In some embodiments, the second elastic element 262 is a telescopic spring.

[0136] The use method of the utility model is as follows:

[0137] Rotate the second support element 231 and the third support element 234, so that the plane where the second support element 231 and the third support element 234 are located is perpendicular to the plane where the first support element 211 is located.

[0138] Rotate the seat element 221 to be horizontal, so that the locking element 251 is clamped with the first connecting element 223 under the pushing force of the first elastic element 252;

[0139] Abut the abutting element 261 against the wall, and pull the second limiting element 243 upward at the same time, until the second limiting element 243 is higher than the handrail;

[0140] The lower end of the second limiting element 243 is buckled with the handrail, no external force is applied to the abutting element 261, and the abutting element 261 abuts the second limiting element 243 with the handrail under the action of the second elastic element 262.

[0141] The temporary seat system of the utility model has the advantages that the limiting unit is detachably connected with the handrail by being movably arranged on the top of the first supporting unit, and the distance between the limiting unit and the wall is adjusted by the abutting unit arranged on the rear side of the first supporting unit, so that the limiting unit is fixed with the handrail, the seat can be conveniently arranged in the hospital corridor, and the problems of easy movement of the patient when leaning on the temporary seat in the hospital corridor and inconvenience in use caused by the handrail are solved.

[0142] Embodiment 2

[0143] The embodiment relates to the temporary seat system of the utility model.

[0144] As shown in Figure 8 A temporary seat system for a hospital corridor with a handrail 100, comprising the handrail 100 and the temporary seat 200 as described in Embodiment 1. Wherein the limiting unit 240 of the temporary seat 200 is detachably connected with the handrail 100.

[0145] Specifically, the second limiting element 243 of the temporary seat 200 is detachably connected with the handrail 100.

[0146] The size of the handrail 100 is matched with the size of the first supporting element 211. Generally, the vertical distance between the bottom end of the handrail 100 and the ground is greater than the height of the first supporting element 211 and less than the sum of the height of the first supporting element 211 and the height of the second sliding element 241.

[0147] The size of the handrail 100 element is matched with the size of the second limiting element 243. Generally, the distance from the inner side surface of the handrail 100 to the wall is less than the thickness of the second limiting element 243.

[0148] The advantages of the utility model are basically the same as those of Embodiment 1, and will not be repeated here.

[0149] The above only describes the preferred embodiments of the utility model, and does not limit the implementation and protection scope of the utility model. For those skilled in the art, it should be realized that the solutions obtained by equivalent replacement and obvious changes according to the description and drawings of the utility model should be included in the protection scope of the utility model.

Claims

1. A temporary seat for use in a hospital corridor with armrests, characterized in that, include: A first support unit, wherein the first support unit is vertically arranged; A seating unit is movably disposed in the middle of the first support unit and rotatably connected to the first support unit. The seating unit can reciprocate in the vertical direction. Two second support units are respectively disposed on the side of the first support unit and located below the seat unit, and are rotatably connected to the first support unit. The second support units can reciprocate in the horizontal direction to support the seat unit when it is in a horizontal state. A limiting unit is movably disposed on the upper part of the first support unit and is slidably connected and limited to the first support unit. The top of the limiting unit is detachably connected to the handrail. Two locking units are respectively disposed on the outside of the corresponding second support unit and detachably connected to the bottom of the seat unit to fix the relative position of the second support unit and the seat unit. A clamping unit is disposed on the rear side of the first support unit and abuts against the wall, used to fix the front-to-back relative position of the first support unit and the wall.

2. The temporary seat according to claim 1, characterized in that, The first support unit includes: A first support element is vertically arranged, and the abutting unit is provided on the rear side of the first support element; A first rotating element is disposed in the middle of the first supporting element and is rotatably connected to the seat unit; The first groove element is disposed at the lower part of the first support element and located below the first rotating element, and is used to accommodate the second support unit; Two second rotating elements are symmetrically arranged on both sides of the first slot element and are rotatably connected to the corresponding second support unit; The first sliding element is disposed on the top of the first support element and is slidably connected and limitedly connected with the limiting unit.

3. The temporary seat according to claim 1, characterized in that, The seating unit includes: A seat element is movably disposed in the middle of the first support unit, and the seat element can reciprocate in the vertical direction; A third rotating element is disposed at the end of the seat element and is rotatably connected to the first support unit; Two first connecting elements are symmetrically disposed on the lower part of the seat element and are detachably connected to the corresponding locking unit.

4. The temporary seat according to claim 3, characterized in that, The seating unit also includes: A cushioning element is disposed on the top surface of the seat element.

5. The temporary seat according to claim 1, characterized in that, The second support unit includes: The second support element is disposed on the side of the first support unit and located below the seat unit. The second support element can reciprocate in the horizontal direction to provide support when the seat unit is in a horizontal state. A fourth rotating element is disposed at the first end of the second supporting element and is rotatably connected to the first supporting unit; The fifth rotating element is disposed at the second end of the second support element; A third support element is movably disposed at the second end of the second support element, and the third support element can reciprocate in the horizontal direction to provide support when the seat unit is in a horizontal state; A sixth rotating element is disposed at the end of the third supporting element and is rotatably connected to the fifth rotating element; The second connecting element is disposed on top of the sixth rotating element, and the locking unit is disposed inside the second connecting element.

6. The temporary seat according to claim 1, characterized in that, The limiting unit includes: The second sliding element is movably disposed on the top of the first support unit and slidably connected to the first support unit; A first limiting element is disposed at the bottom of the second sliding element and is limitedly connected to the first support unit; The second limiting element is disposed on the top of the second sliding element and is detachably connected to the handrail.

7. The temporary seat according to claim 1, characterized in that, The locking unit includes: A locking element is disposed on the outside of the second support unit and detachably connected to the bottom of the seat unit to fix the relative position of the second support unit and the seat unit; A first elastic element is disposed between the locking element and the second support unit, and is used to provide an upward thrust to the locking element.

8. The temporary seat according to claim 1, characterized in that, The clamping unit includes: A clamping element is disposed on the rear side of the first support unit and abuts against the wall, used to fix the front-to-back relative position of the first support unit and the wall; A plurality of second elastic elements are disposed between the first support unit and the abutment element to provide elastic force.

9. A temporary seating system for a hospital corridor with handrails, characterized in that, include: armrest; The temporary seat as described in any one of claims 1 to 8, wherein the limiting unit of the temporary seat is detachably connected to the armrest.

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