Liftable and foldable auxiliary wearing rack for protective clothing

Abstract

The utility model relates to the technical field of medical instruments, in particular to a liftable and foldable protective clothing auxiliary wearing frame which comprises a support, a supporting rod and a supporting frame, the supporting rod is arranged on the support, the supporting frame is arranged on the supporting rod, a lifting assembly is arranged between the support and the supporting rod, and the lifting assembly is connected with the supporting rod. The support is connected with the supporting rod through a lifting assembly, a folding assembly is arranged between the supporting rod and the supporting frame, and the supporting rod is connected with the supporting frame through the folding assembly. A lifting assembly is arranged between a support and a supporting rod, the supporting rod slides in the lifting assembly, so that limiting grooves in the supporting rod are sequentially aligned with limiting rods, then a brake disc is pushed through restoring force of a spring, the brake disc drives the limiting rods to slide in a movable bin in a reset mode, and the limiting rods are inserted into the limiting grooves; the purpose of lifting the wearing frame can be achieved, the wearing frame can be suitable for medical workers of different heights, and therefore the medical workers can conveniently wear protective clothing.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a liftable and foldable protective clothing auxiliary wearing rack. Background Technique

[0002] A protective clothing auxiliary wearing rack is a device for assisting in wearing protective clothing, also known as a protective clothing rack or a protective clothing support frame. It is usually composed of a rack body, a support rod, a base, etc., and can conveniently fix and support the protective clothing, enabling the wearer to wear the protective clothing more conveniently and quickly, improving work efficiency and safety. The protective clothing auxiliary wearing rack is applicable to various places where protective clothing needs to be worn, such as hospitals, laboratories, chemical plants, etc. It can effectively reduce the burden on the wearer, avoid physical discomfort and fatigue caused by wearing protective clothing for a long time, and at the same time reduce the risk of pollution and cross-infection during the wearing process.

[0003] During the use of the existing protective clothing auxiliary wearing rack, due to the different heights of medical staff and the majority of the sizes of the wearing racks being fixed, it is relatively inconvenient for medical staff of different heights to use the wearing rack. At the same time, the wearing rack with a fixed size is not convenient for storage. Therefore, we propose a liftable and foldable protective clothing auxiliary wearing rack. Content of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a liftable and foldable protective clothing auxiliary wearing rack. By arranging a lifting component between the bracket and the support rod, sliding the support rod internally, aligning the limiting grooves on the support rod with the limiting rods in sequence, and then pushing the brake disc through the restoring force of the spring, the brake disc drives the limiting rod to reset and slide in the movable cavity, and the limiting rod is inserted into the limiting groove, so as to achieve the purpose of lifting the wearing rack, enabling the wearing rack to be applicable to medical staff of different heights, thereby facilitating medical staff to wear protective clothing.

[0005] To achieve the above object, the utility model provides the following technical solution: A liftable and foldable protective clothing auxiliary wearing rack, including a bracket, a support rod and a support frame. The support rod is arranged on the bracket, the support frame is arranged on the support rod, a lifting component is arranged between the bracket and the support rod, the bracket is connected to the support rod through the lifting component, a folding component is arranged between the support rod and the support frame, and the support rod is connected to the support frame through the folding component.

[0006] As a preferred technical solution of the present utility model, the lifting assembly includes a chute opened on the top surface of the bracket, a support rod slides in the chute, an activity bin is arranged on the left side of the bracket, a brake disc slides horizontally in the activity bin, a limiting rod is arranged in the middle of the brake disc, a spring is wound around the surface of the limiting rod, and a plurality of limiting grooves are opened on the surface of the support rod corresponding to the right end of the limiting rod.

[0007] As a preferred technical solution of the present utility model, the limiting rod is designed in a T shape, and the left end of the limiting rod is designed in a round handle shape.

[0008] As a preferred technical solution of the present utility model, there are twelve groups of the limiting grooves, and the twelve groups of the limiting grooves are all designed at equal intervals.

[0009] As a preferred technical solution of the present utility model, the folding assembly includes a fixed seat arranged on the top surface of the support rod, a rotating rod rotates in the fixed seat, a connecting block is arranged on the top surface of the rotating rod, a support frame is connected to the top surface of the connecting block, a plurality of threaded grooves are opened in the rotating rod and the fixed seat, and a threaded rod is threadedly connected in the threaded grooves.

[0010] As a preferred technical solution of the present utility model, there are four groups of the threaded grooves, and the inner walls of the four groups of the threaded grooves are all provided with internal threads that are screwed with the external threads of the threaded rod.

[0011] As a preferred technical solution of the present utility model, a rubber ring is sleeved on the surface of the rotating rod, and the rotating rod rotates in the fixed seat and drives the rubber ring to rub against the inner wall of the fixed seat.

[0012] Compared with the prior art, the beneficial effects that the present utility model can achieve are:

[0013] 1. By arranging a lifting assembly between the bracket and the support rod, sliding the support rod inside, aligning the limiting grooves on the support rod with the limiting rod in sequence, and then pushing the brake disc through the restoring force of the spring, so that the brake disc drives the limiting rod to slide back in the activity bin and makes the limiting rod insert into the limiting groove, the purpose of lifting the wearing rack can be achieved, so that the wearing rack can be suitable for medical staff of different heights, thus facilitating the medical staff to wear the protective clothing;

[0014] 2. By arranging a folding assembly between the support rod and the support frame, the support frame can be folded through the folding assembly, thereby effectively reducing the occupied space of the wearing rack, so as to facilitate the medical staff to carry and store the wearing rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 The upward view structural diagram of the present utility model;

[0017] Figure 3 The three-dimensional sectional structural diagram of the present utility model;

[0018] Figure 4 Of the present utility model Figure 3 The enlarged structural diagram of part A;

[0019] Figure 5 Of the present utility model Figure 3 The enlarged structural diagram of part B.

[0020] Wherein: 1, support; 2, support rod; 3, support frame; 4, lifting assembly; 41, sliding groove; 42, movable bin; 43, brake disc; 44, limiting rod; 45, spring; 46, limiting groove; 5, folding assembly; 51, fixed seat; 52, rotating rod; 53, connecting block; 54, threaded groove; 55, threaded rod. Specific embodiments

[0021] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments. However, the following embodiments are only the preferred embodiments of the present utility model and not all of them. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative efforts all belong to the protection scope of the present utility model. The experimental methods in the following embodiments are all conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments can all be obtained from commercial channels unless otherwise specified.

[0022] Embodiment:

[0023] Please refer to Figure 1 - Figure 5 , a liftable and foldable protective clothing auxiliary wearing rack, including a support 1, a support rod 2 and a support frame 3. A support rod 2 is provided on the support 1, and a support frame 3 is provided on the support rod 2. An elevator assembly 4 is provided between the support 1 and the support rod 2. The support 1 is connected to the support rod 2 through the elevator assembly 4. A folding assembly 5 is provided between the support rod 2 and the support frame 3. The support rod 2 is connected to the support frame 3 through the folding assembly 5.

[0024] By providing a lifting assembly 4 between the support bracket 1 and the support rod 2, the support rod 2 is slid within 21, so that the limiting grooves 46 on the support rod 2 are aligned with the limiting rods 44 in sequence. Then, the restoring force of the spring 45 is used to push the brake disc 43, causing the brake disc 43 to drive the limiting rod 44 to slide back in the movable bin 42, and making the limiting rod 44 insert into the limiting groove 46, thus achieving the purpose of lifting the wearing rack, enabling the wearing rack to be suitable for medical staff of different heights, and facilitating medical staff to wear protective clothing. By providing a lifting assembly 4 between the support bracket 1 and the support rod 2, the support rod 2 is slid within 21, so that the limiting grooves 46 on the support rod 2 are aligned with the limiting rods 44 in sequence. Then, the restoring force of the spring 45 is used to push the brake disc 43, causing the brake disc 43 to drive the limiting rod 44 to slide back in the movable bin 42, and making the limiting rod 44 insert into the limiting groove 46, thus achieving the purpose of lifting the wearing rack, enabling the wearing rack to be suitable for medical staff of different heights, and facilitating medical staff to wear protective clothing.

[0025] In other embodiments, the lifting assembly 4 includes a sliding groove 41 formed on the top surface of the support bracket 1. The support rod 2 slides within the sliding groove 41. A movable bin 42 is provided on the left side of the support bracket 1. A brake disc 43 slides horizontally within the movable bin 42. A limiting rod 44 is provided in the middle of the brake disc 43. A spring 45 is wound around the surface of the limiting rod 44. Multiple groups of limiting grooves 46 are formed on the surface of the support rod 2 corresponding to the right end of the limiting rod 44;

[0026] During use, first, the limiting rod 44 is pulled to the left side of the support bracket 1, causing the limiting rod 44 to drive the brake disc 43 to slide within the movable bin 42, and making the brake disc 43 move towards the inner wall of the movable bin 42 and compress the spring 45. Then, the support rod 2 is slid within the movable bin 42, causing the support rod 2 to drive the support frame 3 to lift to the height required by the medical staff. At this time, a group of limiting grooves 46 on the support rod 2 is aligned with the limiting rod 44. Then, the limiting rod 44 is released, and the restoring force of the spring 45 is used to push the brake disc 43 to slide back in the movable bin 42, and the brake disc 43 synchronously drives the limiting rod 44 to slide into the limiting groove 46, thereby achieving the purpose of lifting the wearing rack.

[0027] It should be noted that the limiting rod 44 is designed in a T shape, and the left end of the limiting rod 44 is designed in a round handle shape, which can facilitate medical staff to pull the limiting rod 44 and prevent hand slippage and the situation where the limiting rod 44 needs to be re-operated. Twelve groups of limiting grooves 46 are provided, and the twelve groups of limiting grooves 46 are all designed at equal intervals. Through this design, the support rod 2 can slide within the sliding groove 41, and the twelve groups of limiting grooves 46 are aligned with the limiting rod 44 in sequence. Then, the restoring force of the spring 45 is used to drive the limiting rod 44 to insert into the limiting groove 46, thus achieving the purpose of lifting the wearing rack.

[0028] In other embodiments, the folding assembly 5 includes a fixed seat 51 provided on the top surface of the support rod 2. A rotating rod 52 is rotatably disposed within the fixed seat 51. A connecting block 53 is provided on the top surface of the rotating rod 52. The top surface of the connecting block 53 is connected to the support frame 3. Multiple groups of threaded grooves 54 are formed in the rotating rod 52 and the fixed seat 51. A threaded rod 55 is threadedly connected within the threaded grooves 54.

[0029] During use, first rotate the threaded rod 55 so that the threaded rod 55 transfers from the threaded groove 54 in the rotating rod 52 into the threaded groove 54 in the fixed seat 51. Then rotate the support frame 3 so that the support frame 3 drives the rotating rod 52 to rotate within the fixed seat 51 through the connecting block 53, and the outer wall of the support frame 3 is rotated to fit against the outer wall of the support rod 2. At this time, transfer the threaded rod 55 into the threaded groove 54 in the rotating rod 52, thereby achieving the purpose of folding the wearable frame. It should be noted that there are four groups of threaded grooves 54, and internal threads that are screwed with the external threads of the threaded rod 55 are provided on the inner walls of the four groups of threaded grooves 54. By rotating the rotating rod 52 within the fixed seat 51, the four groups of threaded grooves 54 are continuously aligned with the threaded rod 55, and then by transferring the threaded rod 55 into the threaded groove 54, the purpose of adjusting the angle of the support frame 3 can be achieved. A rubber ring is sleeved on the surface of the rotating rod 52. When the rotating rod 52 rotates within the fixed seat 51 and drives the rubber ring to rub against the inner wall of the fixed seat 51, the stability of the rotating rod 52 rotating within the fixed seat 51 can be increased, preventing the rotating rod 52 from randomly rotating within the fixed seat 51, thereby avoiding the situation where the support frame 3 affects the normal use of the wearable frame.

[0030] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but are in contact through other features therebetween. Moreover, the first feature being "above", "above and over", and "on the top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature has a higher horizontal height than the second feature. The first feature being "below", "below and under", and "beneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the first feature has a lower horizontal height than the second feature.

[0031] The above shows and describes the basic principles, main features, and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A protective clothing auxiliary wearing frame that can be raised and lowered and folded, comprising a support (1), a support rod (2) and a support frame (3), wherein the support (1) is provided with a support rod (2), and the support frame (3) is provided with a support rod (2), characterized in that: A lifting assembly (4) is provided between the support (1) and the support rod (2), and the support (1) is connected to the support rod (2) via the lifting assembly (4). A folding assembly (5) is provided between the support rod (2) and the support frame (3), and the support rod (2) is connected to the support frame (3) via the folding assembly (5).

2. The protective clothing auxiliary wearing frame that can be raised and lowered and folded according to claim 1 is characterized in that: The lifting assembly (4) comprises a slide groove (41) provided on the top surface of the bracket (1), a support rod (2) sliding in the slide groove (41), a movable bin (42) being provided on the left side of the bracket (1), a brake disc (43) sliding transversely in the movable bin (42), a limiting rod (44) being provided in the middle of the brake disc (43), a spring (45) being wound around the surface of the limiting rod (44), and a plurality of limiting grooves (46) being provided on the surface of the support rod (2) corresponding to the right end of the limiting rod (44).

3. The protective clothing auxiliary wearing frame that can be raised and lowered and folded according to claim 2 is characterized in that: The limiting rod (44) is designed in a T-shape, and the left end of the limiting rod (44) is designed in a round handle shape.

4. The protective clothing auxiliary wearing frame that can be raised and lowered and folded according to claim 2 is characterized in that: Twelve groups of the limiting grooves (46) are provided, and the twelve groups of the limiting grooves (46) are all designed with equal spacing.

5. The protective clothing auxiliary wearing frame that can be raised and lowered and folded according to claim 1 is characterized in that: The folding assembly (5) comprises a fixing seat (51) arranged on the top surface of the support rod (2), a rotating rod (52) is rotatable in the fixing seat (51), a connecting block (53) is arranged on the top surface of the rotating rod (52), the top surface of the connecting block (53) is connected to the support frame (3), a plurality of groups of thread grooves (54) are provided in the rotating rod (52) and the fixing seat (51), and a threaded rod (55) is threadedly connected to the thread groove (54).

6. The protective clothing auxiliary wearing frame capable of lifting and folding according to claim 5 is characterized in that: The thread grooves (54) are provided in four groups, and the inner walls of the four groups of thread grooves (54) are all provided with internal threads that are screwed together with the external threads of the threaded rod (55).

7. The protective clothing auxiliary wearing frame capable of lifting and folding according to claim 5 is characterized in that: A rubber ring is sleeved on the surface of the rotating rod (52), and the rotating rod (52) rotates in the fixing seat (51) and drives the rubber ring to rub against the inner wall of the fixing seat (51).

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