Diagnosis waiting infusion chair with cushion convenient to replace

Abstract

The utility model discloses a waiting infusion chair convenient for cushion replacement, which comprises an infusion chair body, the infusion chair body comprises a bottom plate, one side of the upper surface of the bottom plate is fixedly connected with a backrest plate, the top of the bottom plate is provided with a groove, the inside of the groove is provided with a cushion, the inner walls of the two sides of the groove are respectively provided with a chute, and the backrest plate is fixedly connected with the chute. By forming the groove in the bottom plate and cooperatively using the sliding groove, the sliding block and the locking assembly, the effect of quickly installing and positioning the cushion is achieved, so that the effect of conveniently disassembling and replacing the cushion is achieved, operation is not needed by special tools and professionals, the cushion replacement difficulty is greatly reduced, and the replacement efficiency is improved. The time cost for replacing the cushion is reduced, the clamping assembly is arranged, the infusion support is limited, the situation that in the infusion process of a patient, the infusion support deviates or even topples over is avoided, and the stability of the infusion process is improved advantageously.

Description

Technical Field

[0001] The utility model relates to the technical field of waiting infusion chairs, in particular to a waiting infusion chair with a cushion that is convenient for replacing. Background Art

[0002] With the rapid development of the medical industry and the continuous improvement of people's requirements for the quality of medical services, the design and function of waiting infusion chairs, as common furniture equipment in medical institutions, have also received widespread attention. However, in the prior art, the cushion design of infusion chairs is often difficult to replace, which brings many inconveniences to the daily cleaning and maintenance work of medical institutions.

[0003] The seat cushion of a traditional infusion chair usually adopts a fixed design, which is tightly connected to the chair body and cannot be easily removed. This design requires the use of special tools or professionals to operate when the seat cushion is worn, contaminated or needs to be replaced, which increases the difficulty and time cost of replacement. Therefore, we need to propose a waiting infusion chair that is easy to replace the seat cushion. Utility Model Content

[0004] The purpose of the utility model is to provide an infusion waiting chair with an easy-to-replace seat cushion, aiming to solve the problem that the seat cushion of the infusion chair in the prior art is usually fixed in design, tightly connected to the chair body, and cannot be easily disassembled. This design requires the use of special tools or professionals to operate when the seat cushion is worn, contaminated or needs to be replaced, which increases the difficulty and time cost of replacement.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The infusion chair for waiting patients that is convenient for replacing seat cushions comprises an infusion chair body, the infusion chair body comprises a bottom plate, a backrest plate is fixedly connected to one side of the upper surface of the bottom plate, a groove is provided on the top of the bottom plate, a seat cushion is arranged inside the groove, slide grooves are respectively provided on the inner walls on both sides of the groove, sliders adapted to the slide grooves are respectively fixedly connected to the side walls on both sides of the seat cushion, two groups of the sliders are respectively slidably inserted into the insides of the two groups of slide grooves, two groups of locking components for positioning the seat cushion are provided at the bottom of the bottom plate, support members are respectively fixedly connected to the two sides of the bottom plate, an infusion stand is provided on one side of the bottom plate, a receiving cavity is provided on the side walls of one group of the support members, and a clamping component for positioning the infusion stand is provided inside the receiving cavity.

[0007] Preferably, the locking assembly includes two groups of fixed sleeves, both groups of fixed sleeves are fixedly embedded in the bottom of the base plate, and locking rods are slidably inserted inside the two groups of fixed sleeves respectively. The top ends of the two groups of locking rods pass through the base plate and are inserted into the interior of the slider, and the bottom ends of the two groups of locking rods are fixedly connected to pull plates.

[0008] Preferably, two groups of return springs are further included, the bottom ends of the two groups of return springs are fixedly connected to the top of the pull plate, the top ends of the two groups of return springs are respectively fixedly connected to the bottom ends of the two groups of fixed sleeves, and the two groups of return springs are respectively movably mounted on the outer walls of the two groups of locking rods.

[0009] Preferably, four groups of mounting holes matched with the fixing sleeves are opened at the bottom of the base plate, and the four groups of fixing sleeves are respectively fixedly embedded in the four groups of mounting holes.

[0010] Preferably, the clamping assembly includes a fixing block, which is fixedly mounted on a side wall of the support member, a through hole is provided on the top of the fixing block, the infusion stand is inserted into the through hole, and two groups of clamps are symmetrically arranged inside the through hole.

[0011] Preferably, the clamping member comprises a stud which is threadedly connected to a side wall of the fixing block, one end of the stud passes through the fixing block and is rotatably connected to a clamping block, and a V-shaped groove is provided on one side of the clamping block.

[0012] Preferably, it also includes an adjusting knob, which is fixedly connected to one end of the stud.

[0013] Preferably, a limiting ring is fixedly sleeved on the outer wall of the infusion stand, and the bottom of the limiting ring abuts against the top of the fixing block.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model plays the role of quickly installing and positioning the seat cushion by opening a groove on the bottom plate, coordinating the use of the slide groove, the slider and the locking assembly, thereby facilitating the disassembly and replacement of the seat cushion without the need for special tools and professionals, greatly reducing the difficulty of replacing the seat cushion and the time cost of replacing the seat cushion. By setting the clamping assembly, the infusion stand is limited to avoid the infusion stand from deflecting or even tipping over during the patient's infusion, which is beneficial to improving the stability of the infusion process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the shaft side of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the base plate, seat cushion and locking assembly of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the infusion stand and the clamping assembly of the utility model.

[0020] In the figure: 1. Infusion chair body; 101. Bottom plate; 102. Backrest plate; 2. Groove; 3. Cushion; 4. Slide groove; 5. Slider; 6. Locking assembly; 601. Fixed sleeve; 602. Locking rod; 603. Pull plate; 7. Support member; 8. Infusion stand; 9. Clamping assembly; 901. Fixed block; 902. Through hole; 903. Clamping member; 9031. Stud; 9032. Clamping block; 9033. V-groove; 10. Reset spring; 11. Mounting hole; 12. Adjustment knob; 13. Limiting ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A waiting infusion chair for easy replacement of seat cushions, comprising an infusion chair body 1, the infusion chair body 1 comprising a bottom plate 101, one side of the upper surface of the bottom plate 101 is fixedly connected to a backrest plate 102, a groove 2 is provided at the top of the bottom plate 101, a seat cushion 3 is arranged inside the groove 2, slide grooves 4 are respectively provided on the inner walls on both sides of the groove 2, sliders 5 adapted to the slide grooves 4 are respectively fixedly connected to the side walls on both sides of the seat cushion 3, two groups of sliders 5 are respectively slidably inserted into the inside of the two groups of slide grooves 4, two groups of locking components 6 for positioning the seat cushion 3 are arranged at the bottom of the bottom plate 101, and the two sides of the bottom plate 101 are respectively provided with a plurality of locking components 6 for positioning the seat cushion 3. The bottom plate 101 is fixedly connected with a support member 7, and an infusion stand 8 is arranged on one side of the bottom plate 101. A receiving cavity is provided on the side wall of one group of the support members 7, and a clamping assembly 9 for positioning the infusion stand 8 is arranged inside the receiving cavity. The utility model has a groove 2 provided on the bottom plate 101, and cooperates with the slide groove 4, the slider 5 and the locking assembly 6 to play a role in quickly installing and positioning the seat cushion 3, so as to achieve the effect of facilitating the disassembly and replacement of the seat cushion 3, without the need for special tools and professionals to operate, greatly reducing the difficulty of replacing the seat cushion 3 and reducing the time cost of replacing the seat cushion 3;

[0024] The locking assembly 6 includes two sets of fixed sleeves 601, both of which are fixedly embedded in the bottom of the bottom plate 101, and the insides of the two sets of fixed sleeves 601 are respectively slidably plugged with locking rods 602, and the top ends of the two sets of locking rods 602 penetrate the bottom plate 101 and are plugged into the inside of the slider 5, and the bottom ends of the two sets of locking rods 602 are fixedly connected with pull plates 603;

[0025] It also includes two groups of return springs 10, the bottom ends of the two groups of return springs 10 are fixedly connected to the top of the pull plate 603, the top ends of the two groups of return springs 10 are respectively fixedly connected to the bottom ends of the two groups of fixed sleeves 601, and the two groups of return springs 10 are respectively movably sleeved on the outer walls of the two groups of locking rods 602;

[0026] Specifically, when the seat cushion 3 needs to be disassembled and replaced, the pull plate 603 is first pulled downward, thereby driving the locking rod 602 to move downward until it is separated from the slider 5. At this time, the return spring 10 is in a stretched state, and then the old seat cushion 3 is pulled out, and the new seat cushion 3 is inserted into the inside of the slide groove 4 through the slider 5. After being inserted in place, the pull plate 603 is released, and the locking rod 602 is firmly inserted into the inside of the slider 5 by the return force of the return spring 10, so as to achieve the effect of quick disassembly and replacement of the seat cushion 3;

[0027] The bottom of the base plate 101 is provided with four groups of mounting holes 11 adapted to the fixing sleeves 601, and the four groups of fixing sleeves 601 are fixedly embedded in the four groups of mounting holes 11 respectively;

[0028] The clamping assembly 9 includes a fixing block 901, which is fixedly mounted on a side wall of the support member 7. A through hole 902 is provided on the top of the fixing block 901, and the infusion stand 8 is inserted into the through hole 902. Two sets of clamping members 903 are symmetrically arranged inside the through hole 902.

[0029] The clamping member 903 includes a stud 9031, which is threadedly connected to the side wall of the fixing block 901, one end of the stud 9031 passes through the fixing block 901 and is rotatably connected to a clamping block 9032, one side of the clamping block 9032 is provided with a V-shaped groove 9033, and also includes an adjusting knob 12, which is fixedly connected to one end of the stud 9031;

[0030] Specifically, the adjusting knob 12 can be rotated to drive the stud 9031 to rotate, thereby driving the clamping block 9032 to move, thereby achieving the effect of clamping and positioning the infusion stand 8. By setting two sets of clamping components 9, the position of the infusion stand 8 can be flexibly adjusted according to which arm the patient's infusion needle is on, and the infusion stand 8 can be quickly positioned to avoid deviation and shaking.

[0031] A limiting ring 13 is fixedly sleeved on the outer wall of the infusion stand 8, and the bottom of the limiting ring 13 abuts against the top of the fixed block 901. By setting the limiting ring 13, the infusion stand 8 is limited to avoid displacement of the infusion stand 8.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waiting infusion chair with easy replacement of seat cushion, characterized by: The infusion chair body (1) comprises a bottom plate (101), one side of the upper surface of the bottom plate (101) is fixedly connected to a backrest plate (102), a groove (2) is provided on the top of the bottom plate (101), a seat cushion (3) is provided inside the groove (2), sliding grooves (4) are respectively provided on the inner walls of both sides of the groove (2), and sliding blocks (5) adapted to the sliding grooves (4) are respectively fixedly connected to the side walls of both sides of the seat cushion (3), and two groups of the ... The sliders (5) are respectively slidably inserted into the inside of the two groups of slide grooves (4); the bottom of the base plate (101) is provided with two groups of locking components (6) for positioning the seat cushion (3); the two sides of the base plate (101) are respectively fixedly connected with support members (7); one side of the base plate (101) is provided with an infusion stand (8); a receiving cavity is opened on the side wall of one group of the support members (7); and a clamping component (9) for positioning the infusion stand (8) is provided inside the receiving cavity.

2. The infusion waiting chair with easy-to-replace seat cushion according to claim 1, characterized in that: The locking assembly (6) includes two groups of fixed sleeves (601), and the two groups of fixed sleeves (601) are fixedly embedded in the bottom of the base plate (101). The two groups of fixed sleeves (601) are respectively slidably inserted with locking rods (602). The top ends of the two groups of locking rods (602) pass through the base plate (101) and are inserted into the inside of the slider (5). The bottom ends of the two groups of locking rods (602) are fixedly connected with a pull plate (603).

3. The infusion waiting chair with easy-to-replace seat cushion according to claim 2, characterized in that: It also includes two groups of reset springs (10), the bottom ends of the two groups of reset springs (10) are fixedly connected to the top of the pull plate (603), the top ends of the two groups of reset springs (10) are respectively fixedly connected to the bottom ends of the two groups of fixed sleeves (601), and the two groups of reset springs (10) are respectively movably sleeved on the outer walls of the two groups of locking rods (602).

4. The infusion waiting chair with easy-to-replace seat cushion according to claim 3, characterized in that: The bottom of the base plate (101) is provided with four groups of mounting holes (11) adapted to the fixing sleeves (601), and the four groups of fixing sleeves (601) are respectively fixedly embedded in the inside of the four groups of mounting holes (11).

5. The infusion waiting chair with easy-to-replace seat cushion according to claim 1, characterized in that: The clamping assembly (9) comprises a fixing block (901), the fixing block (901) being fixedly mounted on a side wall of the support member (7), a through hole (902) being provided on the top of the fixing block (901), the infusion stand (8) being plugged into the interior of the through hole (902), and two groups of clamping members (903) being symmetrically arranged inside the through hole (902).

6. The waiting infusion chair with easy-to-replace seat cushion according to claim 5, characterized in that: The clamping member (903) comprises a stud (9031), wherein the stud (9031) is threadedly connected to the side wall of the fixing block (901), one end of the stud (9031) passes through the fixing block (901) and is rotatably connected to a clamping block (9032), and a V-shaped groove (9033) is provided on one side of the clamping block (9032).

7. The infusion waiting chair with easy-to-replace seat cushion according to claim 6, characterized in that: It also includes an adjusting knob (12), wherein the adjusting knob (12) is fixedly connected to one end of the stud (9031).

8. The infusion waiting chair with easy-to-replace seat cushion according to claim 7, characterized in that: A limiting ring (13) is fixedly sleeved on the outer wall of the infusion stand (8), and the bottom of the limiting ring (13) abuts against the top of the fixing block (901).

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