Portable folding first-aid equipment hanger

Abstract

The utility model belongs to the field of first-aid equipment hangers, and particularly relates to a portable folding first-aid equipment hanger which comprises a base. A moving assembly is arranged at the bottom of the base, and the moving assembly can move the base to a designated position and fix the base; a first fixing plate is fixed to the top of the base. The middle of the side wall of the first fixing plate is rotationally connected with a supporting rod. By arranging a positioning block, a first positioning groove, a second positioning groove, a third positioning groove, a second fixing plate, a connecting rod and a hanging rod, the hanging frame can be rapidly unfolded in a short time, a stable hanging and placing platform is provided for first-aid equipment, the first-aid efficiency is improved, the hanging frame can be folded when not used due to the foldable design, and the hanging frame is convenient to use. The foldable hanging rack is simple in structure, convenient to use, small in occupied area and convenient to store in limited spaces such as an emergency ambulance, a hospital first-aid room or a family first-aid kit, the folded hanging rack is small in size and light in weight, and first-aid personnel can conveniently carry the hanging rack or rapidly transfer the hanging rack in emergency situations.

Description

Technical Field

[0001] This utility model belongs to the field of emergency equipment racks, specifically a portable folding emergency equipment rack. Background Technology

[0002] Emergency equipment racks are devices specifically designed for storing, carrying, and quickly accessing emergency equipment. They can accommodate various emergency equipment such as defibrillators, monitors, suction devices, oxygen cylinders, stretchers, and first-aid kits, playing an important role in emergency work and providing emergency personnel with a convenient and efficient way to store and access equipment.

[0003] Emergency equipment racks can adapt to various environments and scenarios, such as ambulance compartments, maritime rescue vessels, aircraft cabins, mobile stretchers, and emergency center walls. However, long-term use and observation have revealed that when carrying emergency equipment racks to the scene of an emergency, excessively large rack footprints increase the difficulty for emergency personnel in using the equipment, thus affecting the patient's treatment outcome.

[0004] Therefore, this utility model provides a portable folding emergency medical equipment holder. Utility Model Content

[0005] To overcome the shortcomings of the existing technology and solve at least one of the problems mentioned in the background technology, a portable folding first aid equipment hanger is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A portable folding emergency equipment rack of this utility model includes a base; a movable component is provided at the bottom of the base, which can move the base to a designated position and fix it; a first fixing plate is fixed to the top of the base; a support rod is rotatably connected to the middle of the side wall of the first fixing plate; a support component is provided in the middle of the side wall of the support rod, which can support the base around it after it is fixed; a first movable rod is slidably connected to the middle of the inner side wall of the support rod; a second movable rod is slidably connected to the middle of the inner side wall of the first movable rod; a third movable rod is slidably connected to the middle of the inner side wall of the second movable rod; a storage component is provided in the middle of the side wall of the third movable rod, which can be used to suspend various emergency equipment; a lighting component is provided at the top of the third movable rod, which can illuminate the environment around the base; limiting blocks are provided between the support rod and the first movable rod, and between the first movable rod and the second movable rod; the storage component includes multiple positioning blocks; the positioning blocks are fixed to the side wall of the third movable rod; multiple first positioning grooves are opened in the middle of the inner side wall of the second movable rod; the first positioning grooves and positioning blocks are correspondingly provided with... The positioning block slides inside the first positioning groove; a second positioning groove is formed in the middle of the inner sidewall of the second movable rod; the second positioning groove and the positioning block are correspondingly arranged; the second positioning groove and the first positioning groove are connected; the positioning block slides inside the second positioning groove; a third positioning groove is formed in the middle of the inner sidewall of the second movable rod; the third positioning groove and the positioning block are correspondingly arranged; the third positioning groove and the first positioning groove are connected; the positioning block slides inside the third positioning groove; a plurality of second fixing plates are fixed in the middle of the sidewall of the third movable rod; a connecting plate is rotatably connected in the middle of the sidewall of the second fixing plate. The connecting rod has a hinged hanging rod at its end. This step, by setting a positioning block, a first positioning groove, a second positioning groove, a third positioning groove, a second fixing plate, a connecting rod, and a hanging rod, allows the hanger to be quickly unfolded in a short time, providing a stable suspension and placement platform for emergency equipment, improving emergency response efficiency. The foldable design allows the hanger to be folded up when not in use, reducing its footprint and making it convenient to store in limited spaces such as ambulances, hospital emergency rooms, or home first-aid kits. Moreover, the folded hanger is compact and lightweight, making it easy for emergency personnel to carry or quickly transfer in emergencies.

[0007] Preferably, the support assembly includes multiple third fixing plates; a first support leg is rotatably connected to the middle of the side wall of the third fixing plate; a second support leg is rotatably connected to the middle of the side wall of the first support leg; and a pressing plate is rotatably connected to the bottom of the second support leg. This step, by setting the third fixing plate, the first support leg, the second support leg, and the pressing plate, can increase the contact area between the rack and the ground, thereby distributing the weight of the rack and the emergency equipment it carries, providing stable support, and preventing the rack from tilting or collapsing due to excessive load or uneven ground, so that the emergency equipment can be safely and stably stored and used in emergency situations.

[0008] Preferably, the lighting assembly includes multiple corrugated tubes; the corrugated tubes are fixed to the top of the third movable rod; and a lighting bulb is mounted on the top of the corrugated tube. This step, by setting up the corrugated tubes and lighting bulb, can provide sufficient light for the emergency scene, enabling emergency personnel to clearly see the equipment on the rack and the surrounding environment, which helps them to quickly and accurately select and use the required emergency equipment, thereby improving rescue efficiency.

[0009] Preferably, the movable component includes multiple grooves; the grooves are formed at the bottom of the base; a pair of channels are formed in the middle of the inner sidewall of the groove; a movable roller is slidably connected to the middle of the inner sidewall of the channel; a roller is rotatably connected to the middle of the sidewall of the movable roller; a pair of fixing rods are fixed to the top sidewall of the movable roller; the fixing rods and channels are correspondingly arranged; a limit ring is slidably engaged in the middle of the sidewall of the fixing rod; this step, by setting the grooves, channels, movable rollers, rollers, fixing rods and limit rings, allows the hanger to move easily in multiple directions, so that emergency personnel can quickly adjust the position of the hanger as needed, and the retractable design allows the rollers to be retracted to fix the hanger when it is not necessary to move the hanger.

[0010] Preferably, an anti-slip pad is fixed to the middle of the side wall of the connecting rod; the anti-slip pad is made of elastic material; this step, by setting the anti-slip pad, can increase the friction between the emergency equipment and the connecting rod, and prevent the emergency equipment placed on the connecting rod from slipping off due to vibration, tilting or accidental human contact.

[0011] Preferably, a handle is fixed to the middle of the side wall of the support rod; the handle is located above the base; this step, by setting the handle, can serve as an additional support point, allowing first responders to easily grab and move the rack.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The portable folding emergency equipment rack of this utility model, by setting a positioning block, a first positioning groove, a second positioning groove, a third positioning groove, a second fixing plate, a connecting rod, and a hanging rod, can be quickly unfolded in a short time, providing a stable suspension and placement platform for emergency equipment, improving emergency rescue efficiency. Moreover, the foldable design allows the rack to be folded up when not in use, reducing the floor space occupied and making it convenient to store in limited spaces such as ambulances, hospital emergency rooms, or home first aid kits. Furthermore, the folded rack is compact and lightweight, making it easy for emergency personnel to carry or quickly transfer in emergencies.

[0014] 2. The portable folding first aid equipment rack of this utility model, by setting a third fixing plate, a first support leg, a second support leg and a pressing plate, can increase the contact area between the rack and the ground, thereby distributing the weight of the rack and the first aid equipment it carries, providing stable support, and preventing the rack from tilting or collapsing due to excessive load or uneven ground, so that the first aid equipment can be safely and stably stored and used in emergency situations. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] Figure 1 This is a perspective view of the present invention;

[0017] Figure 2 This is a schematic diagram of the cooperative structure of the support leg and the support rod in this utility model;

[0018] Figure 3 This is a schematic diagram of the cooperation structure between the lighting bulb and the hanging rod in this utility model;

[0019] Figure 4 This is a schematic diagram of the cooperation structure between the positioning block and the positioning groove in this utility model.

[0020] Legend:

[0021] 1. Base; 11. First fixed plate; 12. Support rod; 13. First movable rod; 14. Second movable rod; 15. Third movable rod; 16. Limiting block; 2. Positioning block; 21. First positioning groove; 22. Second positioning groove; 23. Third positioning groove; 24. Second fixed plate; 25. Connecting rod; 26. Hanging rod; 3. Third fixed plate; 31. First support leg; 32. Second support leg; 33. Pressing plate; 4. Corrugated pipe; 41. Light bulb; 5. Groove; 51. Channel; 52. Movable roller; 53. Roller; 54. Fixed rod; 55. Limiting ring; 6. Anti-slip pad; 7. Handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 4 As shown, a portable folding first aid device holder according to an embodiment of the present invention includes a base 1; a movable component is provided at the bottom of the base 1, which can move the base 1 to a designated position and fix it; a first fixing plate 11 is fixed to the top of the base 1; a support rod 12 is rotatably connected to the middle of the side wall of the first fixing plate 11; a support component is provided in the middle of the side wall of the support rod 12, which can support the base 1 around it after it is fixed; a first movable rod 13 is slidably connected to the middle of the inner side wall of the support rod 12; a second movable rod 14 is slidably connected to the middle of the inner side wall of the first movable rod 13; a third movable rod 15 is slidably connected to the middle of the inner side wall of the second movable rod 14; a storage component is provided in the middle of the side wall of the third movable rod 15, which can be used to suspend various first aid devices; a lighting component is provided at the top of the third movable rod 15, which can illuminate the environment around the base 1; the support rod 12 and the first movable rod 13 are connected together. Limiting blocks 16 are provided between the movable rod 13 and the second movable rod 14. During operation, the emergency personnel carry the base 1 to the patient awaiting emergency treatment, and then rotate the support rod 12. At this time, the base 1 is placed on the ground, and the support rod 12 is perpendicular to the base 1. Then, the limiting blocks 16 are released from their positioning restrictions on the first movable rod 13 and the second movable rod 14. The first movable rod 13 and the second movable rod 14 are pulled up to adjust the height of the second movable rod 14 to a suitable position for suspending the emergency equipment. Then, the limiting blocks 16 are rotated to restrict the position of the first movable rod 13 and the second movable rod 14. The emergency personnel then unscrew the placement component from inside the second movable rod 14 and hang the emergency equipment on it. At the same time, the moving component is used to move the position of the base 1, bringing the emergency equipment closer to the patient. After moving it to a suitable position, the support component is used to fix the support rod 12. At this time, the emergency personnel will treat the patient with the help of the lighting component.

[0025] like Figure 1 , Figure 3 and Figure 4As shown, the storage assembly includes multiple positioning blocks 2; the positioning blocks 2 are fixed to the side wall of the third movable rod 15; multiple first positioning grooves 21 are formed in the middle of the inner side wall of the second movable rod 14; the first positioning grooves 21 and the positioning blocks 2 are correspondingly arranged; the positioning blocks 2 slide inside the first positioning grooves 21; a second positioning groove 22 is formed in the middle of the inner side wall of the second movable rod 14; the second positioning groove 22 and the positioning blocks 2 are correspondingly arranged; the second positioning groove 22 and the first positioning groove 21 are connected; the positioning blocks 2 slide inside the second positioning groove 22; a third positioning groove 23 is formed in the middle of the inner side wall of the second movable rod 14. The third positioning groove 23 and the positioning block 2 are correspondingly set; the third positioning groove 23 is connected to the first positioning groove 21; the positioning block 2 slides inside the third positioning groove 23; multiple second fixing plates 24 are fixed in the middle of the side wall of the third movable rod 15; a connecting rod 25 is rotatably connected to the middle of the side wall of the second fixing plate 24; a hanging rod 26 is hinged to the end of the connecting rod 25; when it is necessary to hang the emergency equipment, the emergency personnel rotate the third movable rod 15. At this time, the third movable rod 15 will drive multiple positioning blocks 2 to rotate inside the second positioning groove 22. When the positioning block 2 enters the first positioning groove 21, it is pulled upward. The third movable rod 15 causes the positioning block 2 to move along the inside of the first positioning groove 21 until it moves into the third positioning groove 23. The third movable rod 15 is then rotated again, causing the groove 5 to slide inside the third positioning groove 23 and detach from the first positioning groove 21. At this point, the third movable rod 15 extends out from inside the second movable rod 14, and the multiple connecting rods 25 and hanging rods 26 on the side wall of the third movable rod 15 lose their restraint from the second movable rod 14, rotate on the second fixed plate 24, and extend outwards. Emergency personnel can then hang the emergency equipment on the connecting rods 25 and hanging rods 26. This step... By setting up positioning block 2, first positioning groove 21, second positioning groove 22, third positioning groove 23, second fixing plate 24, connecting rod 25 and hanging rod 26, the hanger can be quickly unfolded in a short time, providing a stable suspension and placement platform for emergency equipment, improving emergency rescue efficiency. The foldable design allows the hanger to be folded up when not in use, reducing the floor space occupied and making it convenient to store in limited spaces such as ambulances, hospital emergency rooms or home first aid kits. Moreover, the folded hanger is compact and lightweight, making it easy for emergency personnel to carry or quickly transfer in emergencies.

[0026] like Figure 1 and Figure 2As shown, the support assembly includes multiple third fixing plates 3; a first support leg 31 is rotatably connected to the middle of the side wall of the third fixing plate 3; a second support leg 32 is rotatably connected to the middle of the side wall of the first support leg 31; a pressing plate 33 is rotatably connected to the bottom of the second support leg 32; when using the hanger to suspend the emergency equipment to treat a patient, the emergency personnel pull outwards on the multiple pressing plates 33. At this time, the pressing plates 33 will pull the second support leg 32 and rotate on the second support leg 32. Simultaneously, the second support leg 32 will pull the first support leg 31 and rotate on the first support leg 31. At this time, the first support leg 31 will... The third fixing plate 3 rotates on its side wall, pulling the pressing plate 33 outward and fixing it in place. This allows multiple first support legs 31, second support legs 32, and pressing plates 33 to support the rack around its perimeter. By setting up the third fixing plate 3, first support legs 31, second support legs 32, and pressing plates 33, this step increases the contact area between the rack and the ground, thereby distributing the weight of the rack and the emergency equipment it carries, providing stable support, and preventing the rack from tilting or collapsing due to excessive load or uneven ground. This ensures that the emergency equipment can be safely and stably stored and used in emergency situations.

[0027] like Figure 1 and Figure 3 As shown, the lighting assembly includes multiple corrugated pipes 4; the corrugated pipes 4 are fixed to the top of the third movable rod 15; a lighting bulb 41 is mounted on the top of the corrugated pipe 4; during operation, emergency responders pull multiple corrugated pipes 4 and change the angle of the corrugated pipes 4 according to the ambient darkness, so that the lighting bulb 41 illuminates the emergency scene. This step, by setting up the corrugated pipes 4 and the lighting bulb 41, can provide sufficient light for the emergency scene, enabling emergency responders to clearly see the equipment on the rack and the surrounding environment, which helps them to quickly and accurately select and use the required emergency equipment, thereby improving rescue efficiency.

[0028] like Figure 1 and Figure 2As shown, the movable component includes multiple grooves 5; the grooves 5 are formed at the bottom of the base 1; a pair of channels 51 are formed in the middle of the inner sidewall of the groove 5; a movable roller 52 is slidably connected to the middle of the inner sidewall of the channel 51; a roller 53 is rotatably connected to the middle of the sidewall of the movable roller 52; a pair of fixing rods 54 are fixed to the top sidewall of the movable roller 52; the fixing rods 54 and the channels 51 are correspondingly arranged; a limit ring 55 is slidably engaged in the middle of the sidewall of the fixing rod 54; when it is necessary to move the bracket, the emergency personnel release the limit ring 55 and release the fixing effect on the fixing rod 54, so that the fixing rod 54 drives the movable roller 52 to move along the channel 51 until the roller 53 moves out of the groove 5, and then the limit ring 55 is used. The position of the fixing rod 54 is restricted. At this time, the hanger can be moved with the help of multiple limit rings 55. When it is necessary to fix the hanger, the limit rings 55 are released, so that the fixing rod 54 drives the movable roller 52 to move along the channel 51 until the roller 53 enters the groove 5. Then the limit rings 55 are used to restrict the position of the fixing rod 54. This step, by setting the groove 5, channel 51, movable roller 52, roller 53, fixing rod 54 and limit rings 55, allows the hanger to move easily in multiple directions, so that emergency personnel can quickly adjust the position of the hanger as needed. At the same time, the retractable design allows the roller 53 to be retracted to fix the hanger when it is not necessary to move the hanger.

[0029] like Figure 1 and Figure 3 As shown, an anti-slip pad 6 is fixed in the middle of the side wall of the connecting rod 25; the anti-slip pad 6 is made of elastic material; this step can increase the friction between the emergency equipment and the connecting rod 25 by setting the anti-slip pad 6, and prevent the emergency equipment placed on the connecting rod 25 from slipping off due to vibration, tilting or accidental human contact.

[0030] like Figure 1 and Figure 2 As shown, a handle 7 is fixed to the middle of the side wall of the support rod 12; the handle 7 is located above the base 1; this step, by setting the handle 7, can serve as an additional support point, allowing first responders to easily grab and move the hanger.

[0031] Working principle: The emergency responder carries the base 1 to the patient awaiting emergency care, then rotates the support rod 12, placing the base 1 on the ground with the support rod 12 perpendicular to it. The limiting block 16 is then released from its positional constraint on the first movable rod 13 and the second movable rod 14. The first and second movable rods 13 and 14 are pulled upwards, adjusting the height of the second movable rod 14 to a suitable position for suspending the emergency equipment. The limiting block 16 is then rotated to restrict the position of the first and second movable rods 13 and 14. The emergency responder then unscrews the placement component from inside the second movable rod 14 and hangs the emergency equipment on it. Simultaneously, the moving component is used to move the base 1 closer to the patient. After positioning the support rod 12 in the correct position, use the support assembly to secure it. At this point, emergency personnel will treat the patient with the aid of the lighting assembly. When it is necessary to attach emergency equipment, the emergency personnel rotate the third movable rod 15. This causes multiple positioning blocks 2 to rotate inside the second positioning groove 22. When the positioning blocks 2 enter the first positioning groove 21, the third movable rod 15 is pulled upwards, causing the positioning blocks 2 to move along the first positioning groove 21 until they reach the third positioning groove 23. The third movable rod 15 is then rotated again, causing the groove 5 to slide inside the third positioning groove 23 and detach from the first positioning groove 21. At this point, the third movable rod 15 will extend from inside the second movable rod 14, and the side of the third movable rod 15... Multiple connecting rods 25 and hanging rods 26 on the wall will lose the restraint of the second movable rod 14, rotate on the second fixed plate 24, and extend outward. Emergency personnel can then hang the emergency equipment on the connecting rods 25 and hanging rods 26. When using the hanger to suspend the emergency equipment to treat a patient, the emergency personnel pull multiple pressure plates 33 outward. At this time, the pressure plates 33 will pull the second support leg 32 and rotate on it. Simultaneously, the second support leg 32 will pull the first support leg 31 and rotate on it. The first support leg 31 will then rotate on the side wall of the third fixed plate 3, pulling the pressure plates 33 outward and fixing them in place. This ensures that the multiple first support legs 31, second support legs 32, and pressure plates 33 are supported on the hanger. Based on the ambient darkness, emergency personnel pull multiple corrugated pipes 4 and change their angles to illuminate the emergency scene with the lighting bulbs 41. When it is necessary to move the hanging frame, emergency personnel release the limiting rings 55 and release the fixing action on the fixed rods 54, allowing the fixed rods 54 to drive the movable rollers 52 to move along the channel 51 until the rollers 53 move out of the groove 5. Then, the limiting rings 55 are used to restrict the position of the fixed rods 54. At this time, the hanging frame can be moved with the help of multiple limiting rings 55. When it is necessary to fix the hanging frame, the limiting rings 55 are released, allowing the fixed rods 54 to drive the movable rollers 52 to move along the channel 51 until the rollers 53 enter the groove 5. Then, the limiting rings 55 are used to restrict the position of the fixed rods 54.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A portable folding first aid equipment holder, comprising a base (1); characterized in that: The base (1) has a movable component at its bottom, which can move the base (1) to a designated position and fix it; a first fixing plate (11) is fixed to the top of the base (1); a support rod (12) is rotatably connected to the middle of the side wall of the first fixing plate (11); a support component is provided in the middle of the side wall of the support rod (12), which can support the base (1) around it after it is fixed; a first movable rod (13) is slidably connected to the middle of the inner side wall of the support rod (12); the middle of the inner side wall of the first movable rod (13) is slidably connected to the first movable rod (13). The base (1) is slidably connected to a second movable rod (14); a third movable rod (15) is slidably connected to the middle of the inner side wall of the second movable rod (14); a storage component is provided in the middle of the side wall of the third movable rod (15), which can be used to suspend various emergency equipment; a lighting component is provided at the top of the third movable rod (15), which can illuminate the environment around the base (1); a limiting block (16) is provided between the support rod (12) and the first movable rod (13) and between the first movable rod (13) and the second movable rod (14).

2. A portable folding first aid kit holder according to claim 1, wherein: The placement component includes multiple positioning blocks (2); the positioning blocks (2) are fixed to the side wall of the third movable rod (15); multiple first positioning grooves (21) are provided in the middle of the inner side wall of the second movable rod (14); the first positioning grooves (21) and the positioning blocks (2) are correspondingly arranged; the positioning blocks (2) slide inside the first positioning grooves (21); a second positioning groove (22) is provided in the middle of the inner side wall of the second movable rod (14); the second positioning grooves (22) and the positioning blocks (2) are correspondingly arranged; the second positioning grooves (22) and the first positioning grooves (21) are connected; the positioning blocks (21) are fixed to the side wall of the third movable rod (15); the second positioning blocks (21) are fixed to the side wall of the third movable rod (15); multiple first positioning grooves (21) are provided in the middle of the inner side wall of the second movable rod (14); the second positioning grooves (22) and the positioning blocks (2) are correspondingly arranged; the second positioning grooves (22) and the first positioning grooves (21) are connected; the positioning blocks (21) are fixed to the side wall of the third movable rod (15); the second positioning grooves (21) and the positioning blocks (2 ... The positioning block (2) slides inside the second positioning groove (22); a third positioning groove (23) is provided in the middle of the inner side wall of the second movable rod (14); the third positioning groove (23) and the positioning block (2) are correspondingly arranged; the third positioning groove (23) and the first positioning groove (21) are connected; the positioning block (2) slides inside the third positioning groove (23); a plurality of second fixing plates (24) are fixed in the middle of the side wall of the third movable rod (15); a connecting rod (25) is rotatably connected in the middle of the side wall of the second fixing plate (24); a hanging rod (26) is hinged at the end of the connecting rod (25).

3. The portable folding emergency equipment hanger of claim 1, wherein: The support assembly includes multiple third fixing plates (3); a first support leg (31) is rotatably connected to the middle of the side wall of the third fixing plate (3); a second support leg (32) is rotatably connected to the middle of the side wall of the first support leg (31); and a pressing plate (33) is rotatably connected to the bottom of the second support leg (32).

4. The portable folding emergency equipment hanger of claim 1, wherein: The lighting assembly includes multiple bellows (4); the bellows (4) are fixed to the top of the third movable rod (15); and a lighting bulb (41) is mounted on the top of the bellows (4).

5. The portable folding emergency equipment hanger of claim 1, wherein: The moving component includes multiple grooves (5); the grooves (5) are formed at the bottom of the base (1); a pair of channels (51) are formed in the middle of the inner sidewall of the groove (5); a movable roller (52) is slidably connected to the middle of the inner sidewall of the channel (51); a roller (53) is rotatably connected to the middle of the sidewall of the movable roller (52); a pair of fixing rods (54) are fixed to the top sidewall of the movable roller (52); the fixing rods (54) and the channels (51) are correspondingly arranged; a limit ring (55) is slidably engaged in the middle of the sidewall of the fixing rod (54).

6. A portable folding first aid device holder according to claim 2, characterized in that: An anti-slip pad (6) is fixed to the middle of the side wall of the connecting rod (25); the anti-slip pad (6) is made of elastic material.

7. The portable folding emergency equipment hanger of claim 1, wherein: A handle (7) is fixed to the middle of the side wall of the support rod (12); the handle (7) is located above the base (1).

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