Folding first-aid kit

Abstract

The foldable first-aid kit comprises a kit body, a kit cover is hinged to one end of the top of the kit body, the middle sections of the tops of the inner walls of the two sides of the kit body are hinged to one ends of first connecting rods respectively, the other ends of the first connecting rods are hinged to the two sides of one end of a lower containing disc respectively, and the two sides of the other end of the lower containing disc are hinged to one ends of third connecting rods respectively; the upper storage disc is movably arranged at the top of the lower storage disc, the two sides of one end of the upper storage disc are hinged to one ends of second connecting rods respectively, the other ends of the second connecting rods are hinged to the inner walls of the two sides of the box body, and the second connecting rods are movably arranged between the first connecting rods and the third connecting rods; the other end of the driving connecting rod is hinged to the inner walls of the two sides of the box cover, a storage bag is fixedly connected to the middle of the inner walls of the box cover, and elastic belts fixedly connected with the box cover are arranged on the two sides of the storage bag respectively. When the box cover is opened, the lower storage disc and the upper storage disc are driven to be lifted and unfolded from the interior of the box body through cooperation of the connecting rods.

Description

Technical Field

[0001] The utility model relates to the technical field of first aid medicine boxes, in particular to a foldable first aid medicine box. Background Art

[0002] In medical emergency incidents, in certain circumstances, in order to protect patients and injured persons from secondary injuries, it is necessary to reduce the possibility of their movement as much as possible. At this time, on-site first aid is particularly important. In order to ensure the efficiency of first aid, medical personnel need to carry medical supplies with them when they arrive at the scene. The commonly used first aid kits for storing medical supplies are usually limited in size in order to achieve the purpose of being convenient to carry by hand or on the shoulder, which makes it inconvenient for first aid medical personnel to quickly access medicines and tools. In this regard, Chinese patent No. CN209253361U discloses a first aid medicine box, including a box cover, a first tool box, a second tool box and a medicine box, wherein the medicine box is slidably connected to the second tool box, and the second tool box is slidably connected to the first tool box, buckles are provided on the left and right sides of the medicine box, the buckles are connected to the shoulder strap through the buckles, a latch sleeve is provided in the front of the medicine box, a support plate is fixed to the lower rear part of the first tool box, the bottom of the support plate is flush with the bottom of the medicine box and a book clip is fixed at the rear, the first tool box is connected to the box cover by a hinge, a limiting ring of equal diameter is fixed in the vertical position of the latch sleeve in front of the box cover, and a handle is provided in the center of the top surface of the box cover.

[0003] Although the first aid kit is arranged in layers to facilitate the classification and storage of first aid supplies, the first aid kit is poorly stable during carrying due to the use of slide rails and sliders for unfolding. Therefore, a foldable first aid kit is proposed to solve the above problem. Utility Model Content

[0004] The purpose of the present utility model is to provide a foldable first aid kit to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a foldable first-aid medicine box, comprising a box body, a box lid hingedly connected to one end of the top of the box body, the top middle sections of the inner walls on both sides of the box body are respectively hinged to one end of a connecting rod 1, the other end of the connecting rod 1 is hinged to both sides of one end of a lower storage tray, the other end of the lower storage tray is respectively hinged to one end of a connecting rod 3, the other end of the connecting rod 3 is respectively hinged to both ends of the middle part of the upper storage tray and one end of an active connecting rod, the upper storage tray is movably arranged on the top of the lower storage tray, the two sides of one end of the upper storage tray are respectively hinged to one end of a connecting rod 2, the other end of the connecting rod 2 is hinged to the inner walls on both sides of the box body, and the connecting rod 2 is movably arranged between the connecting rod 1 and the connecting rod 3;

[0006] The other end of the active connecting rod is hinged to the inner walls of the box cover on both sides. A storage bag is fixedly connected to the middle of the inner wall of the box cover. Elastic belts for fixing the box cover are respectively provided on both sides of the storage bag.

[0007] Preferably, the box body is covered and fixed with a box cover by snap-fits fixed on both sides.

[0008] Preferably, the middle of the front side of the box body is fixedly connected to a hinge seat, and the hinge seat is hinged with a handle.

[0009] Preferably, a plurality of partitions are fixedly connected to the bottom wall of the box body.

[0010] Preferably, the connecting rod 1, the connecting rod 2 and the connecting rod 3 are arranged parallel to each other, and the connecting rod 3 and the active connecting rod are arranged crosswise.

[0011] Preferably, the cross-sectional areas of the lower storage tray and the upper storage tray are equal, and the cross-sectional area of ​​the upper storage tray is smaller than the cross-sectional area inside the box body.

[0012] Compared with the existing technology, the beneficial effect of the present invention is that when the box lid is opened, the lower storage tray and the upper storage tray are respectively lifted and unfolded from the box body through the cooperation of the connecting rods, which makes it convenient to classify the first aid medicines and can quickly take out the first aid medicines. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 This is a schematic diagram of the structure of the utility model from a top view;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the fully unfolded structure of the box cover of the utility model.

[0017] In the figure: box body 1, box cover 2, latch 3, handle 4, hinged seat 5, connecting rod 1 6, connecting rod 2 7, lower storage tray 8, connecting rod 3 9, upper storage tray 10, active connecting rod 11, storage bag 12, elastic band 13, partition 14. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example 1

[0020] Reference Figure 1 、2 , which is the first embodiment of the present utility model, and provides a foldable first-aid medicine box, comprising a box body 1, a box cover 2 being hinged at one end of the top of the box body 1, one end of a connecting rod 6 being hinged at the top middle section of the inner walls on both sides of the box body 1, the other end of the connecting rod 6 being hinged at both sides of one end of a lower storage tray 8, the other end of the lower storage tray 8 being hinged at both sides of one end of a connecting rod 3 9, the other end of the connecting rod 3 9 being hinged at both ends of the middle part of an upper storage tray 10 and one end of an active connecting rod 11, the upper storage tray 10 being movably arranged on the top of the lower storage tray 8, one end of the upper storage tray 10 being hinged at both sides of one end of a connecting rod 2 7, the other end of the connecting rod 2 7 being hinged to the inner walls on both sides of the box body 1, and the connecting rod 2 7 being movably arranged between the connecting rod 1 6 and the connecting rod 3 9;

[0021] The other end of the active connecting rod 11 is hinged to the inner walls of the box cover 2 on both sides. A storage bag 12 is fixedly connected to the middle of the inner wall of the box cover 2. Elastic bands 13 for fixing the box cover 2 are respectively provided on both sides of the storage bag 12.

[0022] Disposable infusion sets, stethoscopes and other items are placed in the storage bag 12 of the box cover 2, and thermometers, medicine bottles and the like are put into the elastic band 13. The elastic force of the elastic band 13 binds and fixes the thermometers and the like. When in use, the box cover 2 is opened, and the box cover 2 is unfolded to drive the active connecting rod 11 to move. The active connecting rod 11 pulls the lower storage tray 8 to lift from the box body 1. After the lower storage tray 8 is lifted, it cooperates with the parallel connection rods 1 6, 2 7 and 3 9 to synchronously drive the upper storage tray 10 to lift, thereby making the upper storage tray 1 0 and the lower storage tray 8 are staggered and lifted out of the box body 1, which is convenient for emergency personnel to take out the first aid medicines in the upper storage tray 10 and the lower storage tray 8. At the same time, the two upper storage trays 10 and the lower storage tray 8 are stacked in the box body 1, which is convenient for the classification and storage of first aid medicines. After use, the box cover 2 is closed, the upper storage tray 10 and the lower storage tray 8 are stacked up and stored in the box body 1, the box body 1 and the box cover 2 are fixed and closed by the latch 3, and the box body 1 is carried by holding the handle 4.

[0023] Example 2

[0024] Reference Figure 1-4 This is the second embodiment of the present invention, which is based on the previous embodiment. Specifically, the box body 1 is closed and fixed to the box cover 2 by means of latches 3 fixed on both sides.

[0025] Specifically, the middle part of the front of the box body 1 is fixedly connected to the hinge seat 5, and the hinge seat 5 is hinged with a handle 4. After use, the box lid 2 is closed, and the upper storage tray 10 and the lower storage tray 8 are stacked up and stored in the box body 1. The box body 1 and the box lid 2 are fixedly closed by the latch 3, and the box body 1 is carried by holding the handle 4.

[0026] Specifically, a plurality of partitions 14 are fixedly connected to the bottom wall of the box body 1. The space inside the box body 1 is divided into different storage spaces by the partitions 14. The partitions 14 are arranged in a crisscross manner to divide the space into multiple rectangular cavities, which are convenient for storing first aid items such as blood bags and injection solutions.

[0027] Specifically, the first connecting rod 6, the second connecting rod 7, and the third connecting rod 9 are arranged parallel to each other, and the third connecting rod 9 and the active connecting rod 11 are arranged crosswise. When in use, the box cover 2 is opened, and after the box cover 2 is unfolded, it drives the active connecting rod 11 to move, and the active connecting rod 11 pulls the lower storage tray 8 to be lifted from the box body 1. After the lower storage tray 8 is lifted, it cooperates with the parallel connecting rods 16, the second connecting rod 7, and the third connecting rod 9 to synchronously drive the upper storage tray 10 to be lifted, thereby allowing the upper storage tray 10 and the lower storage tray 8 to be lifted out of the box body 1 in an alternating manner, making it convenient for emergency personnel to take out the first aid medicines in the upper storage tray 10 and the lower storage tray 8. At the same time, the two upper storage trays 10 and the lower storage tray 8 are stacked in the box body 1, which facilitates the classified storage of first aid medicines.

[0028] Specifically, the cross-sectional areas of the lower storage tray 8 and the upper storage tray 10 are equal, and the cross-sectional area of ​​the upper storage tray 10 is smaller than the cross-sectional area inside the box body 1, and smaller than the area of ​​the storage space of the box body 1. When the box lid 2 is closed, the upper storage tray 10 and the lower storage tray 8 can be stacked up and stored in the box body 1. A plurality of elastic straps are provided on the upper storage tray 10 and the lower storage tray 8 to bundle and fix the first aid medicines placed in the upper storage tray 10 and the lower storage tray 8 to ensure the stability of the medicine bottles.

[0029] Example 3

[0030] Reference Figure 1-4This is the third embodiment of the present utility model. This embodiment is based on the above two embodiments. When in use, the space in the box body 1 is divided into different storage spaces by the partitions 14. The partitions 14 are arranged crisscross and divided into multiple rectangular cavities, which are convenient for storing first aid items such as blood bags and injections. A plurality of elastic straps are provided on the upper storage tray 10 and the lower storage tray 8 to bundle and fix the first aid medicines placed in the upper storage tray 10 and the lower storage tray 8 to ensure the stability of the medicine bottles. Disposable infusion sets, stethoscopes and other items are placed in the storage bag 12 of the box cover 2. Thermometers, medicine bottles, etc. are put into the elastic bands 13. The elastic force of the elastic bands 13 binds and fixes the thermometers, etc. When in use, the box cover 2 is opened, and the box cover 2 drives the active connecting rod after it is unfolded. 11 moves, the active connecting rod 11 pulls the lower storage tray 8 to lift from the box body 1, and after the lower storage tray 8 is lifted, it cooperates with the parallel arranged connecting rods 1 6, 2 7, and 3 9 to synchronously drive the upper storage tray 10 to lift, so that the upper storage tray 10 and the lower storage tray 8 are lifted out of the box body 1 alternately, which is convenient for first aid personnel to take out the first aid medicines in the upper storage tray 10 and the lower storage tray 8. At the same time, the two upper storage trays 10 and the lower storage tray 8 are stacked in the box body 1, which is convenient for the classification and storage of first aid medicines. After use, the box cover 2 is closed, the upper storage tray 10 and the lower storage tray 8 are stacked up and stored in the box body 1, the box body 1 and the box cover 2 are fixed and closed by the latch 3, and the box 1 is carried by holding the handle 4.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foldable first aid medicine box, comprising a box body (1), a box cover (2) being hinged at one end of the top of the box body (1), characterized in that: The middle section of the top of the inner walls on both sides of the box body (1) is respectively hinged to one end of the connecting rod one (6), the other end of the connecting rod one (6) is hinged to the two sides of one end of the lower storage tray (8), the other end of the lower storage tray (8) is respectively hinged to one end of the connecting rod three (9), the other end of the connecting rod three (9) is respectively hinged to the two ends of the middle part of the upper storage tray (10) and one end of the active connecting rod (11), the upper storage tray (10) is movably arranged on the top of the lower storage tray (8), the two sides of one end of the upper storage tray (10) are respectively hinged to one end of the connecting rod two (7), the other end of the connecting rod two (7) is hinged to the inner walls on both sides of the box body (1), and the connecting rod two (7) is movably arranged between the connecting rod one (6) and the connecting rod three (9); The other end of the active connecting rod (11) is hinged to the inner walls of the box cover (2) on both sides, a storage bag (12) is fixedly connected to the middle of the inner wall of the box cover (2), and elastic bands (13) for fixing the box cover (2) are respectively provided on both sides of the storage bag (12).

2. A foldable first aid kit according to claim 1, characterized in that: The box body (1) is closed and fixed to the box cover (2) by means of snap-fits (3) fixedly connected on both sides.

3. A foldable first aid kit according to claim 1, characterized in that: The middle part of the front face of the box body (1) is fixedly connected to a hinge seat (5), and a handle (4) is hingedly connected to the hinge seat (5).

4. A foldable first aid kit according to claim 1, characterized in that: A plurality of partitions (14) are fixedly connected to the bottom wall of the box body (1).

5. A foldable first aid kit according to claim 1, characterized in that: The connecting rod 1 (6), the connecting rod 2 (7) and the connecting rod 3 (9) are arranged in parallel with each other, and the connecting rod 3 (9) and the active connecting rod (11) are arranged crosswise.

6. A foldable first aid kit according to claim 1, characterized in that: The cross-sectional areas of the lower storage tray (8) and the upper storage tray (10) are equal, and the cross-sectional area of ​​the upper storage tray (10) is smaller than the cross-sectional area inside the box body (1).

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