Diagnosis and treatment bed for department of cardiology
By designing handrail assembly and movable table assembly on the cardiology diagnosis and treatment bed, the problem of single function of the existing cardiology diagnosis and treatment bed is solved, and the practicality and safety of the bed is improved.
Patent Information
- Application Number
- CN202421137886.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing cardiology diagnosis and treatment bed has a single function and cannot meet the daily needs of patients in the bed, making it inconvenient to use.
A cardiology diagnosis and treatment bed is designed, including a diagnosis and treatment bed assembly and a table plate assembly. The top of the bed plate is equipped with a handrail assembly. The table plate can slide along the limit chute to a suitable position. The support plate can be rotated to support the table plate and fix the angle of the support plate through a fixing button and a locking block.
The design of the handrail assembly provides additional support and safety. The mobility of the table plate and the rotation of the support plate make the table plate easy to use and store, avoiding interference with patient activities, and improving the practical value of the bed.
Smart Images

Figure CN222765415U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of diagnosis and treatment beds, and in particular to a cardiology diagnosis and treatment bed. Background Art
[0002] Cardiology, also known as cardiovascular medicine, is a clinical department set up by the internal medicine department of hospitals at all levels for the diagnosis and treatment of cardiovascular diseases. The diseases treated include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beats, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases. The treatment bed, also often called the treatment table or medical bed, is a necessary tool for doctors in hospitals, nursing homes, community clinics and other places during the diagnosis and treatment process. Its main purpose is to place patients and assist doctors in diagnosis and treatment. The cardiology treatment bed is a treatment bed used in the cardiology department.
[0003] Based on the above, the inventors found the following problems: current cardiology patients usually need to stay in bed for a long time for diagnosis and treatment, and the diagnosis and treatment beds usually use ordinary diagnosis and treatment beds with relatively simple functions, which cannot meet the daily needs of patients in bed and are inconvenient to use.
[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a cardiology diagnosis and treatment bed is provided, in order to achieve the purpose of having more practical value. Utility Model Content
[0005] In order to solve the above technical problems, the embodiment of the utility model provides a cardiology diagnosis and treatment bed, which is specifically implemented through the following technical solutions:
[0006] A cardiology diagnosis and treatment bed comprises a diagnosis and treatment bed assembly and a table board assembly, wherein the diagnosis and treatment bed assembly comprises a bed board, armrest assemblies are arranged on both sides of the top of the bed board, a limiting slide groove is arranged on the outer side of one end of the bed board, the table board assembly comprises a table board and two limiting sliders, a rotating shaft is fixedly installed on one side of the limiting slider, a support plate is rotatably connected to the outer side of the rotating shaft, one end of the support plate is fixedly connected to the bottom of the table board, the limiting slider is slidably connected to the limiting slide groove, a limiting socket is arranged at one end of the rotating shaft, a limiting plug block is slidably connected to the inside of the limiting socket, and a fixing button is fixedly installed on one end of the limiting plug block.
[0007] The beneficial effect of adopting the above-mentioned further scheme is that armrest assemblies are provided on both sides of the top of the bed board, which can provide auxiliary support and prevent the patient from rolling off the bed. A support plate is rotatably connected to the outer side of the rotating shaft, and one end of the support plate is fixedly connected to the bottom of the table board, so that the support plate provides support for the table board, and the support plate can rotate along the rotating shaft, so as to facilitate the erection and lowering of the table board, and can be moved from the bottom of the table board to one end of the bed board so that the table board can serve as the foot board of the bed, and can avoid the table board from interfering with the patient's activities when the table board is not in use. The limiting slider is slidably connected to the limiting slide groove, so that the table board assembly can be slid along the limiting slide groove to a suitable position for the patient to use. A fixing button is fixedly installed at one end of the limiting plug block, so that the fixing button can fix the angle of the support plate for the convenience of patient use.
[0008] Furthermore, two locking blocks are fixedly mounted on one side of the fixing button, and four locking grooves are opened on one side of the bottom of the supporting plate.
[0009] The beneficial effect of adopting the above-mentioned further scheme is that two locking blocks are fixedly installed on one side of the fixing button, and four locking grooves are opened on one side of the bottom of the support plate, which facilitates the engagement of the locking grooves and the locking blocks to lock the angle of the support plate, and locks the support plate at a vertical angle or a horizontal angle, making it convenient to use and store the table top.
[0010] Furthermore, a supporting foot is fixedly installed on the bottom of the bed board, and a reinforcing rod is fixedly installed on the side of the supporting foot.
[0011] The beneficial effect of adopting the above further solution is that support feet are fixedly installed on the bottom of the bed board, and reinforcing rods are fixedly installed on the sides of the support feet, so as to provide stable support for the device.
[0012] Furthermore, a universal wheel is fixedly mounted on the bottom of the supporting foot, and a locking pedal is provided on one side of the universal wheel.
[0013] The beneficial effect of adopting the above further scheme is that a universal wheel is fixedly installed on the bottom of the supporting foot, and a locking pedal is provided on one side of the universal wheel to facilitate the movement of the pushing device, and the universal wheel can be fixed by moving to a suitable position and stepping on the locking pedal to prevent the device from moving.
[0014] Furthermore, a fixing plate is fixedly installed in the middle of the top of the bed board, an upper body board is hinged at one end of the fixing plate, and a headboard is fixedly installed at the top of one end of the upper body board.
[0015] The beneficial effect of adopting the above further scheme is that the upper body board is hinged at one end of the fixed plate, and a headboard is fixedly installed on the top of one end of the upper body board, so that the upper body board can be flipped upwards to facilitate the patient to sit up, and the headboard can prevent pillows and other objects from falling.
[0016] Furthermore, the other end of the fixing plate is hinged with a thigh plate, and one end of the thigh plate is hinged with a calf plate.
[0017] The beneficial effect of adopting the above further scheme is that the other end of the fixing plate is hinged with a thigh plate, and one end of the thigh plate is hinged with a calf plate, so that the calf plate can lift the patient's feet and effectively promote blood circulation.
[0018] Furthermore, a first telescopic rod groove is opened at one end of the top of the bed board, a first telescopic rod is hinged inside the first telescopic rod groove, and an output end of the first telescopic rod is hinged to the bottom of the calf board.
[0019] The beneficial effect of adopting the above further solution is that the first telescopic rod is hinged inside the first telescopic rod groove, and the output end of the first telescopic rod is hinged to the bottom of the calf board, so that the first telescopic rod can work to lift the calf board.
[0020] Furthermore, a second telescopic rod groove is opened at the other end of the top of the bed board, a second telescopic rod is hinged inside the second telescopic rod groove, and an output end of the second telescopic rod is hinged to the bottom of the upper body board.
[0021] The beneficial effect of adopting the above further scheme is that the second telescopic rod is hinged inside the second telescopic rod groove, and the output end of the second telescopic rod is hinged to the bottom of the upper body plate, so that the second telescopic rod can work to lift one end of the upper body plate.
[0022] Furthermore, the armrest assembly includes an armrest rod, three first hinges are fixedly installed at the bottom of the armrest rod, a hinge rod is hinged at the bottom of the first hinge, a second hinge is hinged at the bottom of the hinge rod, and the bottom of the second hinge is fixedly connected to the bed board.
[0023] The beneficial effect of adopting the above further scheme is that a second hinged part is hinged at the bottom of the hinged rod, and the bottom of the second hinged part is fixedly connected to the bed board, which facilitates the fixed installation of the armrest assembly on the bed board, so that the hinged rod can provide support for the armrest rod and facilitates the movement of the armrest rod downward for storage.
[0024] Furthermore, a fixed lock buckle is fixedly installed at the bottom of one end of the handrail rod.
[0025] The beneficial effect of adopting the above further solution is that a fixed lock buckle is fixedly installed at the bottom of one end of the handrail rod, which facilitates fixing the unfolded state of the handrail assembly, so that the handrail assembly can play an auxiliary supporting role.
[0026] The beneficial effects of the utility model are as follows: the utility model is a cardiology diagnosis and treatment bed obtained by the above design. The cardiology diagnosis and treatment bed is provided with armrest assemblies on both sides of the top of the bed board, which is convenient for auxiliary support and preventing the patient from rolling off the bed. A support plate is rotatably connected with the outer side of the rotating shaft, and one end of the support plate is fixedly connected with the bottom of the table board, so that the support plate provides support for the table board, and the support plate can rotate along the rotating shaft, so as to facilitate the erection and lowering of the table board, and the table board can be moved below to one end of the bed board, so that the table board plays the role of the bed foot board, and the table board can be prevented from interfering with the patient's activities when the table board is not in use. The limiting slider is slidably connected with the limiting slide groove, so that the table board assembly can be slid along the limiting slide groove to slide to a suitable position for the convenience of the patient to use. A fixing button is fixedly installed at one end of the limiting plug block, so that the fixing button can fix the angle of the support plate, which is convenient for the patient to use. The utility model can move the table board to a suitable position for the convenience of the patient to use, and can move and flip the table board to one end of the bed board for storage, so that the table board can also play the role of the bed foot board, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0028] Figure 1 A three-dimensional structure diagram of a cardiology treatment bed provided by the utility model Figure 1 ;
[0029] Figure 2 A three-dimensional structure diagram of a cardiology diagnosis and treatment bed provided by the utility model Figure 2 ;
[0030] Figure 3 An exploded view of the table top assembly provided by the utility model;
[0031] Figure 4 A schematic diagram of the three-dimensional structure of the bed board provided by the utility model;
[0032] Figure 5 This is a schematic diagram of the three-dimensional structure of the armrest assembly provided by the utility model.
[0033] In the figure: 101, diagnosis and treatment bed assembly; 10101, bed board; 10102, support foot; 10103, universal wheel; 10104, locking pedal; 10105, reinforcing rod; 10106, limit slide; 10107, first telescopic rod slot; 10108, first telescopic rod; 10109, second telescopic rod slot; 10110, second telescopic rod; 10111, fixing plate; 10112, upper body plate; 10113, headboard; 10114, thigh plate; 10115 , calf board; 102, armrest assembly; 10201, armrest rod; 10202, first hinge; 10203, hinge rod; 10204, second hinge; 10205, fixed lock; 103, table board assembly; 10301, limit slider; 10302, rotation axis; 10303, limit socket; 10304, support plate; 10305, table board; 10306, fixing button; 10307, limit plug; 10308, locking block; 10309, locking groove. DETAILED DESCRIPTION
[0034] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.
[0036] Embodiment 1 of the utility model of a cardiology diagnosis and treatment bed
[0037] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, a cardiology diagnosis and treatment bed includes a diagnosis and treatment bed assembly 101 and a table board assembly 103. The diagnosis and treatment bed assembly 101 includes a bed board 10101. Armrest assemblies 102 are arranged on both sides of the top of the bed board 10101. The armrest assemblies 102 are arranged on both sides of the top of the bed board 10101 to facilitate auxiliary support and prevent the patient from rolling off the bed. A limiting slide groove 10106 is arranged on the outer side of one end of the bed board 10101. The table board assembly 103 includes a table board 10305 and two limiting sliders 10301. A rotating shaft 10302 is fixedly installed on one side of the limiting slider 10301. The outer side of the rotating shaft 10302 is rotatably connected to a support plate 10304, one end of the support plate 10304 is fixedly connected to the bottom of the table board 10305, and the support plate 10304 is rotatably connected to the outside of the rotating shaft 10302, and one end of the support plate 10304 is fixedly connected to the bottom of the table board 10305, so that the support plate 10304 can provide support for the table board 10305, and the support plate 10304 can rotate along the rotating shaft 10302, so as to facilitate the erection and lowering of the table board 10305, and the table board 10305 can be moved from the bottom to one end of the bed board 10101, so that the table board 10305 plays the role of the foot board of the bed, and when the table board 10305 is not in use, it can avoid the table board 10305 from hurting the patient. The limiting slider 10301 is slidably connected with the limiting slot 10106, and the limiting slider 10301 is slidably connected with the limiting slot 10106, so that the table board assembly 103 can be slid along the limiting slot 10106 to a suitable position for the patient to use. A limiting socket 10303 is provided at one end of the rotating shaft 10302, and a limiting plug block 10307 is slidably connected inside the limiting socket 10303. A fixing button 10306 is fixedly installed at one end of the limiting plug block 10307, and a fixing button 10306 is fixedly installed at one end of the limiting plug block 10307, so that the fixing button 10306 can be easily fixed. The angle of the support plate 10304 is fixed to facilitate the use of the patient. Two locking blocks 10308 are fixedly installed on one side of the fixing button 10306, and four locking grooves 10309 are opened on one side of the bottom of the support plate 10304. The locking grooves 10309 and the locking blocks 10308 are engaged to lock the angle of the support plate 10304, and the support plate 10304 is locked at a vertical angle or a horizontal angle, which is convenient for the use and storage of the table top 10305.
[0038] Embodiment 2 of the utility model of a cardiology diagnosis and treatment bed
[0039] Reference Figure 1-Figure 4As shown, a support foot 10102 is fixedly installed at the bottom of the bed board 10101, and a reinforcing rod 10105 is fixedly installed on the side of the support foot 10102. The support foot 10102 is fixedly installed at the bottom of the bed board 10101, and the reinforcing rod 10105 is fixedly installed on the side of the support foot 10102, so as to provide a stable support for the device. A universal wheel 10103 is fixedly installed at the bottom of the support foot 10102, and a locking pedal 10104 is provided on one side of the universal wheel 10103. The universal wheel 10103 is fixedly installed at the bottom of the support foot 10102, and a locking pedal 10104 is provided on one side of the universal wheel 10103, so as to facilitate pushing the device to move. It can be moved to a suitable position to step on the locking pedal 10104 to fix the universal wheel 10103 to prevent the device from moving. A fixing plate 10111 is fixedly installed in the middle of the top of the bed board 10101. An upper body board 10112 is hinged at one end of the fixing plate 10111. A headboard 10113 is fixedly installed on the top of one end of the upper body board 10112. The upper body board 10112 is hinged at one end of the fixing plate 10111. The headboard 10113 is fixedly installed on the top of one end of the upper body board 10112, which is convenient for the upper body board 10112 to be flipped upwards, so that the patient can sit up. The headboard 10113 prevents pillows and other objects from falling. The other end of the fixing plate 10111 is hinged A thigh board 10114 is connected, one end of the thigh board 10114 is hinged with a calf board 10115, and the other end of the fixing plate 10111 is hinged with the thigh board 10114, and one end of the thigh board 10114 is hinged with the calf board 10115, so that the calf board 10115 can lift the patient's feet, which can effectively promote blood circulation. A first telescopic rod groove 10107 is opened at one end of the top of the bed board 10101, and a first telescopic rod 10108 is hinged inside the first telescopic rod groove 10107. The output end of the first telescopic rod 10108 is hinged with the bottom of the calf board 10115, and the first telescopic rod 10108 is hinged inside the first telescopic rod groove 10107. The output end of the first telescopic rod 10108 is hinged to the bottom of the calf board 10115, so that the first telescopic rod 10108 can lift the calf board 10115. A second telescopic rod groove 10109 is provided at the other end of the top of the bed board 10101. A second telescopic rod 10110 is hinged inside the second telescopic rod groove 10109. The output end of the second telescopic rod 10110 is hinged to the bottom of the upper body board 10112. The second telescopic rod 10110 is hinged inside the second telescopic rod groove 10109. The output end of the second telescopic rod 10110 is hinged to the bottom of the upper body board 10112, so that the second telescopic rod 10110 can lift one end of the upper body board 10112 when it is operated.
[0040] Embodiment 3 of the utility model of a cardiology diagnosis and treatment bed
[0041] Reference Figure 1-Figure 5As shown, the armrest assembly 102 includes an armrest bar 10201, and three first hinged members 10202 are fixedly installed at the bottom of the armrest bar 10201. The bottom of the first hinged member 10202 is hinged with a hinged rod 10203, and the bottom of the hinged rod 10203 is hinged with a second hinged member 10204. The bottom of the second hinged member 10204 is fixedly connected to the bed board 10101, and the bottom of the second hinged member 10204 is hinged with the bed board 10101 through the hinged rod 10203. 1 is fixedly connected, so that the armrest assembly 102 is fixedly installed on the bed board 10101, so that the hinge rod 10203 can provide support for the armrest rod 10201, and it is convenient to move the armrest rod 10201 downward for storage. A fixed lock buckle 10205 is fixedly installed at the bottom of one end of the armrest rod 10201. Through the fixed lock buckle 10205 fixedly installed at the bottom of one end of the armrest rod 10201, it is convenient to fix the unfolded state of the armrest assembly 102, so that the armrest assembly 102 can play the role of auxiliary support.
[0042] Specifically, the working principle of this cardiology diagnosis and treatment bed is as follows: when in use, a universal wheel 10103 is fixedly installed at the bottom of the supporting foot 10102, and a locking pedal 10104 is provided on one side of the universal wheel 10103 to facilitate the pushing of the device to move, and the universal wheel 10103 can be fixed by stepping on the locking pedal 10104 to prevent the device from moving, and a first telescopic rod 10108 is hinged inside the first telescopic rod groove 10107, and the output end of the first telescopic rod 10108 is hinged to the bottom of the calf board 10115 to facilitate the first telescopic rod 10108 to work and raise the calf board 10115, and a thigh board 10114 is hinged at the other end of the fixing plate 10111, and the calf board 10114 is hinged at one end 5, it is convenient for the calf board 10115 to lift the patient's feet, which can effectively promote blood circulation. The second telescopic rod 10110 is hinged inside the second telescopic rod slot 10109, and the output end of the second telescopic rod 10110 is hinged to the bottom of the upper body board 10112, so that the second telescopic rod 10110 can work to raise one end of the upper body board 10112. The upper body board 10112 is hinged at one end of the fixing plate 10111, and a headboard 10113 is fixedly installed on the top of one end of the upper body board 10112, so that the upper body board 10112 can be flipped up, which is convenient for the patient to sit up. The headboard 10113 prevents pillows and other objects from falling, and is rotatably connected to the support plate 10304 through the outer side of the rotating shaft 10302. One end of the support plate 10304 is connected to the table board 10 The bottom of 305 is fixedly connected, so that the support plate 10304 can provide support for the table board 10305, and the support plate 10304 can rotate along the rotating shaft 10302, so as to facilitate the erection and lowering of the table board 10305, and the table board 10305 can be moved below to one end of the bed board 10101, so that the table board 10305 can play the role of the foot board of the bed, and can avoid the table board 10305 from interfering with the patient's activities when the table board 10305 is not in use. The limiting slider 10301 is slidably connected with the limiting slide groove 10106, so that the table board assembly 103 can be slid along the limiting slide groove 10106 to a suitable position for the patient to use. A fixing button 10306 is fixedly installed at one end of the limiting plug block 10307, which is convenient for fixing the button 10306. The angle of the support plate 10304 is fixed to facilitate the use of the patient. Two locking blocks 10308 are fixedly installed on one side of the fixing button 10306. Four locking grooves 10309 are opened on one side of the bottom of the support plate 10304, which are convenient for the locking grooves 10309 and the locking blocks 10308 to lock the angle of the support plate 10304. The support plate 10304 is locked at a vertical angle or a horizontal angle, which is convenient for the use and storage of the table board 10305. The armrest assemblies 102 are arranged on both sides of the top of the bed board 10101 to facilitate the auxiliary support and prevent the patient from rolling off the bed. The fixed lock buckle 10205 is fixedly installed on the bottom of one end of the armrest rod 10201 to fix the unfolded state of the armrest assembly 102.The armrest assembly 102 can play the role of auxiliary support.
[0043] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A cardiology diagnosis and treatment bed, characterized in that: The invention comprises a diagnosis and treatment bed assembly (101) and a table assembly (103), wherein the diagnosis and treatment bed assembly (101) comprises a bed board (10101), and armrest assemblies (102) are arranged on both sides of the top of the bed board (10101), and a limiting slide groove (10106) is arranged on the outer side of one end of the bed board (10101), and the table assembly (103) comprises a table board (10305) and two limiting slide blocks (10301), and a rotating shaft (10302) is fixedly installed on one side of the limiting slide block (10301), and the rotating shaft (10302) is rotatably connected to a support plate (10304) on the outside, one end of the support plate (10304) is fixedly connected to the bottom of the table top (10305), the limit slider (10301) is slidably connected to the limit slide groove (10106), a limit hole (10303) is provided at one end of the rotating shaft (10302), a limit plug (10307) is slidably connected inside the limit hole (10303), and a fixing button (10306) is fixedly installed at one end of the limit plug (10307).
2. A cardiology diagnosis and treatment bed according to claim 1, characterized in that: Two locking blocks (10308) are fixedly mounted on one side of the fixing button (10306), and four locking grooves (10309) are provided on one side of the bottom of the supporting plate (10304).
3. A cardiology diagnosis and treatment bed according to claim 2, characterized in that: A supporting foot (10102) is fixedly installed at the bottom of the bed board (10101), and a reinforcing rod (10105) is fixedly installed on the side of the supporting foot (10102).
4. A cardiology diagnosis and treatment bed according to claim 3, characterized in that: A universal wheel (10103) is fixedly mounted on the bottom of the support foot (10102), and a locking pedal (10104) is provided on one side of the universal wheel (10103).
5. A cardiology diagnosis and treatment bed according to claim 4, characterized in that: A fixing plate (10111) is fixedly installed at the middle of the top of the bed board (10101), an upper body board (10112) is hinged at one end of the fixing plate (10111), and a headboard (10113) is fixedly installed at the top of one end of the upper body board (10112).
6. A cardiology diagnosis and treatment bed according to claim 5, characterized in that: The other end of the fixing plate (10111) is hingedly connected to a thigh plate (10114), and one end of the thigh plate (10114) is hingedly connected to a calf plate (10115).
7. The cardiology diagnosis and treatment bed according to claim 6, characterized in that: A first telescopic rod groove (10107) is provided at one end of the top of the bed board (10101), a first telescopic rod (10108) is hinged inside the first telescopic rod groove (10107), and an output end of the first telescopic rod (10108) is hinged to the bottom of the calf board (10115).
8. The cardiology diagnosis and treatment bed according to claim 7, characterized in that: A second telescopic rod groove (10109) is provided at the other end of the top of the bed board (10101), a second telescopic rod (10110) is hinged inside the second telescopic rod groove (10109), and an output end of the second telescopic rod (10110) is hinged to the bottom of the upper body board (10112).
9. The cardiology diagnosis and treatment bed according to claim 1, characterized in that: The armrest assembly (102) comprises an armrest rod (10201), three first hinged parts (10202) are fixedly installed at the bottom of the armrest rod (10201), a hinged rod (10203) is hinged at the bottom of the first hinged part (10202), a second hinged part (10204) is hinged at the bottom of the hinged rod (10203), and the bottom of the second hinged part (10204) is fixedly connected to the bed board (10101).
10. The cardiology diagnosis and treatment bed according to claim 9, characterized in that: A fixed lock buckle (10205) is fixedly installed at the bottom of one end of the handrail rod (10201).