Portable back-hanging medical emergency knapsack

Abstract

The utility model discloses a portable back-hanging medical emergency knapsack, which relates to the technical field of emergency knapsacks, and comprises a knapsack body, a plurality of groups of connecting surfaces are arranged outside the knapsack body, fixing cylinders are fixedly mounted on two sides of the knapsack body, connecting rods are slidably connected in the fixing cylinders, and the connecting rods are connected with the connecting surfaces. Limiting rods are fixedly installed on the two sides of the connecting rod, a wedge-shaped plate is slidably connected into the connecting rod, the connecting rod can be stored through a fixing cylinder through cooperation of the connecting rod, a telescopic rod and an inserting plate, the connecting rod can be opened when the knapsack body is used as a workbench in an emergency, and therefore the knapsack body can be used conveniently. At the moment, the knapsack body can be separated from the ground through the telescopic rod, so that medical staff can better use the knapsack on the uneven ground or the inclined ground conveniently, the function that the outer portion of the bottom is stably supported when the knapsack body is used is achieved, and the use stability of the knapsack body serving as a workbench is guaranteed advantageously.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency backpacks, in particular to a portable back-hanging medical emergency backpack. Background Art

[0002] The portable back-mounted medical emergency backpack is a type of medical storage device that can assist medical staff in medical rescue. There are multiple groups of storage spaces inside the emergency backpack, which can separate and store medical supplies, and ensure that the internal items are orderly and clean while being easy to carry.

[0003] The backpack is provided with a connecting surface that can be pulled apart on the outside. After opening the connecting surface, the backpack can be opened as a whole, which is convenient for medical staff to find and use. The whole backpack includes components such as storage parts and support parts. When in use, the staff needs to place the backpack in a flat and tidy area. In emergency use, the backpack can be opened and used as a support table. Since the backpack itself does not have an additional supporting structure on the outside, it is easy to tip over when used on an uneven ground. When used as a temporary workbench, the backpack cannot be separated from the ground, which is inconvenient to use and has low practicality. In order to solve this technical problem, the utility model proposes a portable back-hanging medical emergency backpack. Utility Model Content

[0004] The main purpose of the utility model is to provide a portable back-mounted medical emergency backpack, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A portable back-mounted medical emergency backpack comprises a backpack body, the exterior of which is provided with a plurality of connection surfaces, fixed cylinders fixedly mounted on both sides of the backpack body, a connecting rod slidably connected to the interior of the fixed cylinders, limit rods fixedly mounted on both sides of the connecting rod, a wedge plate slidably connected to the interior of the connecting rod, a telescopic rod slidably connected to the interior of the connecting rod, and a plug plate disposed at one end of the telescopic rod.

[0007] Preferably, limiting grooves are provided on both sides of the fixing cylinder, and the outer surface of the limiting rod is slidably connected to the inner portion of the limiting groove.

[0008] Preferably, the outer surface of the wedge plate is slidably connected to the inner wall of the fixing cylinder, and a plurality of fixing holes are provided inside the fixing cylinder, and the outer surface of the wedge plate is slidably connected to the inside of the fixing holes.

[0009] Preferably, a support rod is fixedly mounted on the inner wall of the connecting rod, the outer surface of the support rod is slidably connected to the inside of the wedge plate, and a baffle is fixedly mounted on the lower surface of the wedge plate, the outer surface of the baffle is in contact with the inner wall of the connecting rod.

[0010] Preferably, a spring is sleeved on the outside of the support rod, one end of the spring is connected to the inner wall of the connecting rod, and the other end of the spring is connected to one side of the wedge plate.

[0011] Preferably, a buffer layer is provided inside the backpack body, a slide groove is opened inside the backpack body, a moving rod is fixedly installed on one side of the connecting rod, the outer surface of the moving rod is slidably connected to the inside of the slide groove, and a cover cloth is installed on the inner wall of the backpack body.

[0012] Preferably, a plurality of groups of Velcro are fixedly installed on the interior of the cover cloth, and a plurality of groups of storage bags are adsorbed on the exterior of the Velcro.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model cooperates between the connecting rod, the telescopic rod and the inserting plate, and the connecting rod can be stored through the fixing tube. When the backpack body is carried, the connecting rod and the telescopic rod can be stored inside the fixing tube, which is convenient for medical personnel to carry the backpack body. When the backpack body is used as a workbench in an emergency, the connecting rod can be opened. At this time, the backpack body can be separated from the ground by the telescopic rod, which is convenient for medical personnel to use better on uneven or inclined ground. The backpack body can be separated from the ground to prevent the use of the backpack body from being affected by moisture or water accumulation on the ground. The telescopic rod can be stably fixed to the ground by the inserting plate, which can ensure that the backpack body will not move at will when it is supported and fixed, thereby ensuring the stability of the entire backpack during work, and realizing the function of the outer bottom of the backpack body being stably supported when in use, which is conducive to ensuring the stability of the backpack body when used as a workbench.

[0015] The utility model provides components such as a wedge plate and a spring. When the connecting rod is opened, the wedge plate will move toward the outside of the connecting rod under the push of the spring. At this time, the wedge plate will contact the inner wall of the fixing tube. The upper end of the connecting rod is limited by the limiting rod and the wedge plate to ensure the stability of the connecting rod when it is opened. When the connecting rod is stored in the interior of the fixing tube, the wedge plate can enter the interior of the fixing hole. At this time, the wedge plate can stably fix the connecting rod in the interior of the fixing tube. When the backpack body is placed vertically, the connecting rod at the bottom of the backpack body can be moved and opened independently. At this time, the inserting plate can be inserted into the ground to prevent the backpack body from tipping over when placed vertically, thereby protecting the backpack body and the items inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a portable back-mounted medical emergency backpack of the present invention;

[0017] Figure 2This is a schematic diagram of the overall interior of a portable back-mounted medical emergency backpack of the present invention;

[0018] Figure 3 This is a schematic diagram of a movable rod component of a portable back-mounted medical emergency backpack of the present invention;

[0019] Figure 4 This utility model is a portable back-mounted medical emergency backpack Figure 3 A partial enlarged view in FIG;

[0020] Figure 5 This is a schematic diagram of the connecting rod component of a portable back-mounted medical emergency backpack of the present invention;

[0021] Figure 6 This utility model is a portable back-mounted medical emergency backpack Figure 5 A partial enlarged view of Figure B.

[0022] In the figure: 1. Backpack body; 2. Connecting surface; 3. Fixing tube; 4. Connecting rod; 5. Limiting rod; 6. Wedge plate; 7. Telescopic rod; 8. Insert plate; 9. Limiting slot; 10. Fixing hole; 11. Support rod; 12. Baffle; 13. Spring; 14. Buffer layer; 15. Slide; 16. Moving rod; 17. Cover cloth; 18. Velcro; 19. Storage bag. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 -6 shows a portable back-mounted medical emergency backpack, comprising a backpack body 1, wherein the exterior of the backpack body 1 is provided with a plurality of connecting surfaces 2, the connecting surfaces 2 being connected to the backpack body 1 by a zipper, the connecting surfaces 2 being provided on both sides and the front of the backpack body 1, and being able to be opened mutually, so as to facilitate medical personnel in taking items from the back of the backpack body 1, a plurality of sets of Velcro 18 being fixedly installed on the interior of the cover cloth 17, a plurality of sets of storage bags 19 being adsorbed on the exterior of the Velcro 18, the storage bags 19 being able to be fixed to the inner side of the backpack body 1 by the Velcro 18, and being able to prevent the storage bags 19 from sliding inside the backpack body 1, the storage bags 19 being able to be designed to be of different sizes, and being able to have more storage positions by being adsorbed in the horizontal and vertical directions, so as to be able to be better used.

[0025] The backpack body 1 is fixedly installed with fixed tubes 3 on both sides. The fixed tubes 3 are installed at both sides of the backpack body 1, and can provide auxiliary support to both sides through the fixed tubes 3. One side of the upper and lower groups of fixed tubes 3 contacts each other, which can prevent the backpack body 1 from deforming itself. The interior of the fixed tube 3 is slidably connected with a connecting rod 4. One end of the fixed tube 3 is provided with an opening, and one end of the connecting rod 4 can move to the outside through the opening of the fixed tube 3. Limiting rods 5 are fixedly installed on both sides of the connecting rod 4, and limiting grooves 9 are provided on both sides of the fixed tube 3. The outer surface of the limiting rod 5 is slidably connected to the inside of the limiting groove 9. The limiting grooves 9 and the limiting rod 5 can limit the two sides of the connecting rod 4, which can prevent the connecting rod 4 from being out of contact with the inside of the fixed tube 3.

[0026] The interior of the connecting rod 4 is slidably connected to a wedge plate 6, and the outer surface of the wedge plate 6 is slidably connected to the inner wall of the fixed tube 3. When the connecting rod 4 is in a vertical position, the upper and lower surfaces of the wedge plate 6 will contact the inner wall of the fixed tube 3. The inner wall of the connecting rod 4 is fixedly installed with a support rod 11, and the outer surface of the support rod 11 is slidably connected to the interior of the wedge plate 6. The support rod 11 can be used to auxiliary support and limit the wedge plate 6 to ensure that the wedge plate 6 moves linearly inside the connecting rod 4. A baffle 12 is fixedly installed on the lower surface of the wedge plate 6, and the outer surface of the baffle 12 is in contact with the inner wall of the connecting rod 4. The position of the wedge plate 6 can be limited by the baffle 12 to prevent the wedge plate 6 from being out of contact with the interior of the connecting rod 4.

[0027] A spring 13 is sleeved on the outside of the support rod 11, one end of the spring 13 is connected to the inner wall of the connecting rod 4, and the other end of the spring 13 is connected to one side of the wedge plate 6. The spring 13 can push the wedge plate 6 to move toward the outside of the connecting rod 4. When the connecting rod 4 is vertical, the spring 13 pushes the wedge plate 6 to contact the inside of the fixed cylinder 3. At this time, the wedge plate 6 will be pushed by the spring 13, and the connecting rod 4 will be fixed in a vertical position under the action of the wedge plate 6, the limit rod 5 and the fixed cylinder 3. When the connecting rod 4 moves, it needs to overcome the thrust generated by the spring 13 on the wedge plate 6.

[0028] A plurality of fixing holes 10 are provided inside the fixing tube 3, and the outer surface of the wedge plate 6 is slidably connected to the inside of the fixing hole 10. When the connecting rod 4 is stored, the wedge plate 6 will enter the inside of the fixing hole 10, and the position of the connecting rod 4 can be fixed. When the backpack body 1 is placed vertically, the bottom connecting rod 4 can be moved and fixed. At this time, the bottom of the backpack body 1 can be fixed by the plug plate 8 to prevent it from tipping over during use.

[0029] A buffer layer 14 is provided inside the backpack body 1, which can protect the inside of the backpack body 1 and can cushion the backpack body 1 when carried by medical staff. A slide groove 15 is provided inside the backpack body 1, and a moving rod 16 is fixedly installed on one side of the connecting rod 4. The outer surface of the moving rod 16 is slidably connected to the inside of the slide groove 15. The moving rod 16 can slide inside the slide groove 15. The control of the moving rod 16 can drive the connecting rods 4 on the left and right sides to move synchronously, which is convenient for medical staff to open it quickly. A cover cloth 17 is installed on the inner wall of the backpack body 1, which can separate the position of the moving rod 16 from the storage area inside the backpack body 1.

[0030] The interior of the connecting rod 4 is slidably connected to the telescopic rod 7. The interior of the telescopic rod 7 is provided with multiple groups of movable movable rods 16 and fixed components, which can extend the connecting rod 4 to facilitate medical personnel to support the backpack body 1 when opening it. One end of the telescopic rod 7 is provided with an insert plate 8. When the connecting rod 4 is opened, the insert plate 8 is inserted into the ground. At this time, the backpack body 1 can be stably fixed on the ground, which is convenient for use when the ground is uneven or in bad conditions.

[0031] When the backpack body 1 is placed vertically, the connecting rod 4 is moved to the outside of the fixed tube 3. At this time, the spring 13 can push the wedge plate 6 into the inside of the fixing hole 10, and the position of the connecting rod 4 can be fixed by the wedge plate 6. At this time, the inserting plate 8 is inserted into the ground to fix the bottom of the backpack body 1, which can prevent the backpack body 1 from tipping over. When the backpack body 1 is opened for use as a workbench, the connecting rod 4 is controlled to move and be in a vertical position with the fixed tube 3. At this time, the wedge plate 6 can be pushed by the spring 13 to horizontally contact the inside of the fixed tube 3. At this time, the connecting rod 4 will be vertically fixed to the outside of the fixed tube 3. After adjusting the length of the telescopic rod 7 and inserting the inserting plate 8 into the ground, the backpack body 1 can be fixed and supported.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A portable back-mounted medical emergency backpack, comprising a backpack body (1), characterized in that: The backpack body (1) is provided with multiple groups of connecting surfaces (2) on the outside, fixed tubes (3) are fixedly installed on both sides of the backpack body (1), the interior of the fixed tube (3) is slidably connected to a connecting rod (4), both sides of the connecting rod (4) are fixedly installed with limiting rods (5), the interior of the connecting rod (4) is slidably connected to a wedge plate (6), the interior of the connecting rod (4) is slidably connected to a telescopic rod (7), and one end of the telescopic rod (7) is provided with a plug plate (8).

2. The portable back-mounted medical emergency backpack according to claim 1, characterized in that: Limiting grooves (9) are provided on both sides of the fixing cylinder (3), and the outer surface of the limiting rod (5) is slidably connected to the inside of the limiting groove (9).

3. The portable back-mounted medical emergency backpack according to claim 1, characterized in that: The outer surface of the wedge plate (6) is slidably connected to the inner wall of the fixed cylinder (3); a plurality of fixing holes (10) are provided inside the fixed cylinder (3); and the outer surface of the wedge plate (6) is slidably connected to the inside of the fixing holes (10).

4. The portable back-mounted medical emergency backpack according to claim 1, characterized in that: A support rod (11) is fixedly mounted on the inner wall of the connecting rod (4), and the outer surface of the support rod (11) is slidably connected to the inside of the wedge plate (6). A baffle (12) is fixedly mounted on the lower surface of the wedge plate (6), and the outer surface of the baffle (12) is in contact with the inner wall of the connecting rod (4).

5. The portable back-mounted medical emergency backpack according to claim 4, characterized in that: The support rod (11) is sheathed with a spring (13), one end of the spring (13) is connected to the inner wall of the connecting rod (4), and the other end of the spring (13) is connected to one side of the wedge plate (6).

6. The portable back-mounted medical emergency backpack according to claim 1, characterized in that: A buffer layer (14) is provided inside the backpack body (1), a slide groove (15) is provided inside the backpack body (1), a moving rod (16) is fixedly installed on one side of the connecting rod (4), the outer surface of the moving rod (16) is slidably connected to the inside of the slide groove (15), and a cover cloth (17) is installed on the inner wall of the backpack body (1).

7. The portable back-mounted medical emergency backpack according to claim 6, characterized in that: Multiple groups of Velcro (18) are fixedly installed inside the cover cloth (17), and multiple groups of storage bags (19) are adsorbed on the outside of the Velcro (18).

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