Lying type high-comfort blood sampling chair

Abstract

The utility model relates to the technical field of blood sampling chairs, and discloses a lying type high-comfort blood sampling chair which comprises chair legs, armrests are arranged on the outer sides of the top ends of the chair legs and connected with the chair legs, movable rods are connected to the bottom ends of the inner sides of the chair legs, connecting rods are arranged behind the movable rods, and the connecting rods are connected with the chair legs. The connecting rod is connected with the movable rod; by arranging a mounting clamping seat and a middle rod, an arm fixing seat is mounted on the outer side of the top end of a telescopic rod in a sleeving manner through a mounting lantern ring, the telescopic rod is inserted into the inner side of the mounting clamping seat mounted at the top end of the handrail through a base, the arm fixing seat is convenient to mount and dismount, and the height of the arm fixing seat is convenient to adjust through the telescopic rod; the arm fixing seat can fix arms of people with different heights, the width of the arm fixing seat can be conveniently adjusted through the middle rod, the arm fixing seat can be conveniently adjusted according to the thickness of the arms of the people with blood collected, the arms can be stably fastened, and convenience is brought to blood collection.

Description

Technical Field

[0001] The utility model relates to the technical field of blood sampling chairs, in particular to a lying type blood sampling chair with high comfort. Background Art

[0002] Blood collection is the process of medical personnel collecting blood samples through veins and arteries for testing or related needs. Blood collection is usually carried out on a blood collection vehicle, which needs to be equipped with a blood collection chair.

[0003] At present, blood collection chairs are often replaced by infusion chairs or ordinary seats or sofas. On the one hand, these seats are often fixed at a certain position in the blood collection vehicle and cannot be moved. They are difficult to disassemble, which causes inconvenience in use. On the other hand, the width of the arm fixing seats on these seats is fixed, and the arms placed inside are fastened by fixing belts, but the fastening effect is poor. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a reclining and highly comfortable blood collection chair, which has the advantage of easy disassembly, assembly and adjustment of the arm fixing seat, and solves the problem that current blood collection chairs are often replaced by infusion chairs or ordinary seats and sofas. On the one hand, these seats are often fixed at a certain position in the blood collection vehicle and cannot be moved, making them difficult to disassemble and causing inconvenience in use. On the other hand, the width of the arm fixing seats on these seats is fixed, and the arms placed inside are fastened therein by fixing belts, but the fastening effect is poor.

[0005] The utility model provides the following technical scheme: a reclining high-comfort blood collection chair, comprising chair legs, armrests are arranged on the outer sides of the top ends of the chair legs, and the armrests are connected to the chair legs, a movable rod is arranged on the inner bottom ends of the chair legs, a connecting rod is arranged behind the movable rod, and the connecting rod is connected to the movable rod, a cushion is arranged behind the upper surface of the connecting rod, and the cushion is connected to the connecting rod, a seat is arranged in front of the upper surface of the connecting rod, a mounting bracket is arranged on the top ends of the armrests, and the mounting bracket is arranged on the inner bottom ends of the chair legs. The seat is connected to the armrest, a base is arranged on the inner side of the mounting base, and the base is connected to the mounting base, a telescopic rod is arranged on the top of the base, and the telescopic rod is connected to the mounting base, a mounting ring is arranged on the outer side of the top of the telescopic rod, and the mounting ring is connected to the telescopic rod, an arm fixing seat is arranged on the top of the mounting ring, and the arm fixing seat is connected to the mounting ring, an intermediate rod is arranged on the inner side of the bottom end of the arm fixing seat, and the intermediate rod is connected to the arm fixing seat.

[0006] Preferably, a sliding track is provided on the inner side of the bottom end of the chair leg, and the chair leg and the movable rod are connected via the sliding track.

[0007] Preferably, the seat is provided with two parts, and the two parts are connected by a folding leaf.

[0008] Preferably, the telescopic rod and the armrest are connected via the mounting base and the base.

[0009] Preferably, the arm fixing seat and the telescopic rod are connected via the mounting collar.

[0010] Preferably, the width of the middle rod is smaller than the width of the bottom end of the arm fixing seat, and the shape of the arm fixing seat is a concave shape.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] By setting a mounting base and an intermediate rod, the arm fixing base is installed on the outer side of the top end of the telescopic rod through a mounting ring, and the telescopic rod is inserted into the inner side of the mounting base installed on the top end of the armrest through the base, which facilitates the installation and disassembly of the arm fixing base. The telescopic rod facilitates the adjustment of the height of the arm fixing base, so that the arm fixing base can fix the arms of people of different heights. The intermediate rod facilitates the adjustment of the width of the arm fixing base, so that the arm fixing base can be adjusted according to the thickness of the arm of the person whose blood is being drawn, and the arm can be stably fastened, which brings convenience to blood drawing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the installation structure of the arm fixing seat in the utility model;

[0015] Figure 3 It is a schematic diagram of the right side structure of the arm fixing seat in the utility model.

[0016] In the figure: 1. armrest; 2. chair leg; 3. cushion; 4. connecting rod; 5. seat; 6. movable rod; 7. mounting ring; 8. arm fixing seat; 9. mounting bracket; 10. base; 11. telescopic rod; 12. middle rod. DETAILED DESCRIPTION

[0017] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It should also be noted that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings. The different types of section lines in the drawings in the embodiments of the utility model are not marked according to the national standard, nor are there any requirements for the materials of the components, but are used to distinguish the cross-sectional views of the components in the drawings.

[0018] See also Figure 1-3 A reclining high-comfort blood collection chair comprises a chair leg 2, an armrest 1 is arranged on the outer side of the top of the chair leg 2, and the armrest 1 is connected to the chair leg 2, a movable rod 6 is arranged on the inner bottom of the chair leg 2, a connecting rod 4 is arranged behind the movable rod 6, and the connecting rod 4 is connected to the movable rod 6, a cushion 3 is arranged behind the upper surface of the connecting rod 4, and the cushion 3 is connected to the connecting rod 4, a seat 5 is arranged in front of the upper surface of the connecting rod 4, and a mounting base 9 is arranged on the top of the armrest 1, and the mounting base 9 is connected to the armrest 1 A base 10 is provided on the inner side of the mounting base 9, and the base 10 is connected to the mounting base 9, a telescopic rod 11 is provided on the top of the base 10, and the telescopic rod 11 is connected to the mounting base 9, a mounting collar 7 is provided on the outer side of the top of the telescopic rod 11, and the mounting collar 7 is connected to the telescopic rod 11, an arm fixing seat 8 is provided on the top of the mounting collar 7, and the arm fixing seat 8 is connected to the mounting collar 7, an intermediate rod 12 is provided on the inner side of the bottom end of the arm fixing seat 8, and the intermediate rod 12 is connected to the arm fixing seat 8.

[0019] Specifically, a sliding track is provided on the inner side of the bottom end of the chair leg 2, and the chair leg 2 and the movable rod 6 are connected via the sliding track.

[0020] Specifically, the seat 5 is provided with two parts, and the two parts are connected by a folding leaf.

[0021] Specifically, the telescopic rod 11 and the handrail 1 are connected via the mounting base 9 and the base 10 .

[0022] Specifically, the arm fixing seat 8 and the telescopic rod 11 are connected via the mounting ring 7 .

[0023] Specifically, the width of the middle rod 12 is smaller than the width of the bottom end of the arm fixing seat 8, and the shape of the arm fixing seat 8 is a concave shape.

[0024] During operation, the angle between the seat 5 and the cushion 3 is adjusted by sliding the movable rod 6 forward and backward on the inner bottom end of the chair leg 2, so that the blood collection chair can be adjusted to a comfortable position for the person being blood drawn;

[0025] The arm fixing seat 8 is mounted on the outer side of the top end of the telescopic rod 11 through the mounting collar 7, and the telescopic rod 11 is inserted into the inner side of the mounting seat 9 mounted on the top end of the armrest 1 through the base 10, so as to facilitate the installation and removal of the arm fixing seat 8;

[0026] The telescopic rod 11 facilitates the adjustment of the height of the arm fixing seat 8, so that the arm fixing seat 8 can fix the arms of people of different heights;

[0027] The middle rod 12 facilitates the adjustment of the width of the arm fixing seat 8, and the arm fixing seat 8 can be adjusted according to the thickness of the arm of the person whose blood is being drawn, and the arm can be stably fastened, which brings convenience to blood drawing.

[0028] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the utility model involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) by each other to form a technical solution.

Claims

1. A reclining blood collection chair with high comfort, comprising chair legs (2), characterized in that: An armrest (1) is arranged on the outer side of the top end of the chair leg (2), and the armrest (1) is connected to the chair leg (2); a movable rod (6) is arranged on the inner bottom end of the chair leg (2); a connecting rod (4) is arranged behind the movable rod (6), and the connecting rod (4) is connected to the movable rod (6); a cushion (3) is arranged behind the upper surface of the connecting rod (4), and the cushion (3) is connected to the connecting rod (4); a seat (5) is arranged in front of the upper surface of the connecting rod (4); a mounting bracket (9) is arranged on the top end of the armrest (1), and the mounting bracket (9) is connected to the armrest (1); the mounting bracket (9) is arranged inside the mounting bracket (9); A base (10) is provided on the side, and the base (10) is connected to the mounting base (9); a telescopic rod (11) is provided on the top of the base (10), and the telescopic rod (11) is connected to the mounting base (9); a mounting collar (7) is provided on the outer side of the top of the telescopic rod (11), and the mounting collar (7) is connected to the telescopic rod (11); an arm fixing seat (8) is provided on the top of the mounting collar (7), and the arm fixing seat (8) is connected to the mounting collar (7); an intermediate rod (12) is provided on the inner side of the bottom end of the arm fixing seat (8), and the intermediate rod (12) is connected to the arm fixing seat (8).

2. The reclining high-comfort blood collection chair according to claim 1, characterized in that: A sliding track is provided on the inner side of the bottom end of the chair leg (2), and the chair leg (2) and the movable rod (6) are connected via the sliding track.

3. The reclining high-comfort blood collection chair according to claim 1, characterized in that: The chair seat (5) is provided with two parts, and the two parts are connected by a folding leaf.

4. The reclining high-comfort blood collection chair according to claim 1, characterized in that: The telescopic rod (11) and the handrail (1) are connected via the mounting base (9) and the base (10).

5. The reclining high-comfort blood collection chair according to claim 1, characterized in that: The arm fixing seat (8) and the telescopic rod (11) are connected via the mounting collar (7).

6. The reclining high-comfort blood collection chair according to claim 1, characterized in that: The width of the intermediate rod (12) is smaller than the width of the bottom end of the arm fixing seat (8), and the shape of the arm fixing seat (8) is a concave shape.

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