Medical out-call first-aid kit

Abstract

The utility model relates to the technical field of medical tools, in particular to a medical out-call first-aid kit. The utility model provides a medical out-call first-aid kit capable of fixing a kit cover. The medical out-call first-aid kit comprises a protective shell, a protective cover, a handle, a connecting block, a fixing block, a first elastic piece, a clamping block and the like. A protective cover is rotatably mounted on the protective shell, handles are arranged on the front sides of the protective shell and the protective cover, a left connecting block and a right connecting block are arranged on the front side of the protective cover, a fixing block is slidably connected to the bottom of each connecting block and sleeved with two first elastic pieces, and the two ends of each first elastic piece are connected with the corresponding fixing block and the corresponding connecting block respectively. A left clamping block and a right clamping block are arranged on the front side of the protective shell. According to the first-aid kit, the pawl is pulled through the second elastic piece and can clamp the ratchet wheel, so that the ratchet wheel cannot rotate, the protective cover is prevented from toppling over, and the effect that the protective cover can be fixed through the first-aid kit is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical tools, in particular to a medical first aid kit. Background Art

[0002] A medical first aid kit is a portable first aid device, usually carried by medical professionals, used to provide emergency treatment to patients on site. A medical first aid kit is one of the important equipment to protect people's life safety and health. A medical first aid kit can provide timely on-site first aid measures to reduce the threat of accidents or diseases to patients' lives. By using a medical first aid kit, emergency situations such as trauma and bleeding can be quickly dealt with, the condition can be stabilized, and the best treatment time can be obtained for the patient.

[0003] In the patent with publication number CN202554278U, a first aid kit is disclosed, which includes a box body and a box cover. The box body is connected to the box cover by a hinge. The box body is divided into a medicine area, an instrument area and an oxygen supply area. Buckles and handles are provided on the outside of the box body. The medicine area is provided with a medicine bottle slot and a medicine bottle fixing belt, the instrument area is provided with a fixing sleeve, and the oxygen supply area is provided with a miniature oxygen cylinder and an oxygen mask. The oxygen mask is connected to the miniature oxygen cylinder by an oxygen delivery tube. A portable stretcher is provided in the box cover, and the portable stretcher is fixed in the box cover by a stretcher fixing belt; during the use of this solution, the box cover may close automatically due to the influence of gravity after being opened, which causes medical staff to need to open the box cover repeatedly, causing inconvenience.

[0004] Therefore we need to develop a medical first aid kit that can fix the box cover. Utility Model Content

[0005] In order to overcome the shortcoming that the existing first aid box cannot fix the box cover, the utility model provides a medical first aid box with a fixed box cover.

[0006] The technical solution of the utility model is: a medical first aid kit, comprising a protective shell, a protective cover, a rotating shaft, a ratchet, a pawl and a second elastic member, the protective cover is rotatably mounted on the protective shell, the rotating shaft is rotatably mounted on the rear side of the protective shell, the protective cover is connected to the rotating shaft, ratchets are arranged on both sides of the rotating shaft, pawls are rotatably mounted on both sides of the protective shell, the second elastic member is arranged on both sides of the protective shell, the two ends of the second elastic member are respectively connected to the pawl and the protective shell, and the second elastic member is always in a stretched state.

[0007] As an improvement of the above solution, a handle is also included. The front sides of the protective shell and the protective cover are both provided with a handle.

[0008] As an improvement of the above solution, the handle of the protective shell and the handle of the protective cover are both semi-cylindrical, and can be combined into a cylindrical shape after the two handles are attached to each other, which is convenient for lifting and holding.

[0009] As an improvement of the above scheme, it also includes a connecting block, a fixed block, a first elastic member and a clamping block. The front side of the protective cover is provided with left and right connecting blocks, the bottom of the connecting block is slidably connected to the fixed block, the fixed block is sleeved with two first elastic members, the two ends of the first elastic member are respectively connected to the fixed block and the connecting block, and the front side of the protective shell is provided with left and right clamping blocks.

[0010] As an improvement of the above scheme, it also includes a medicine slot and a fixed cover. The protective shell is provided with a medicine slot, the medicine slot is provided with a plurality of placement slots, and a plurality of fixed covers are rotatably mounted on the medicine slot, and the fixed covers are located above the placement slots.

[0011] As an improvement of the above solution, a torsion spring is also included. Both sides of the fixed cover are provided with a torsion spring, and the two ends of the torsion spring are respectively connected to the fixed cover and the medicine groove.

[0012] The beneficial effects of the utility model are as follows: the utility model pulls the pawl by the second elastic member, and the pawl can clamp the ratchet wheel, so that the ratchet wheel cannot rotate, thereby preventing the protective cover from tipping over, thereby achieving the effect that the first aid box can fix the protective cover.

[0013] The utility model places medicine bottles into a plurality of placement slots of a medicine tank, and the placement slots can prevent the medicine bottles from being broken by a large-scale back-and-forth collision. When the fixed cover is loosened, the torsion spring is always in a compressed state, so that the fixed cover can tightly cover the placement slots, thereby achieving the effect that the first aid box can stably store the medicine bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the protective shell, protective cover and handle of the utility model.

[0016] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of the connecting block, the fixing block and the first elastic member of the utility model.

[0017] Figure 4 It is a three-dimensional cross-sectional structural schematic diagram of the rotating shaft, ratchet wheel and ratchet pawl of the utility model.

[0018] Figure 5 It is a three-dimensional cross-sectional structural schematic diagram of the medicine tank, fixed cover and torsion spring of the utility model.

[0019] Figure 6 It is a three-dimensional cross-sectional structural schematic diagram of the medicine tank, fixed cover and torsion spring of the utility model.

[0020] The reference numbers in the figure are: 1. protective shell, 2. protective cover, 3. handle, 4. connecting block, 5. fixing block, 6. first elastic member, 7. clamping block, 8. rotating shaft, 9. ratchet, 10. pawl, 11. second elastic member, 12. medicine slot, 13. fixing cover, 14. torsion spring. DETAILED DESCRIPTION

[0021] The above scheme is further described below in conjunction with specific examples. It should be understood that these examples are used to illustrate the present application and are not limited to the scope of the present application. The implementation conditions adopted in the examples can be further adjusted according to the conditions of the specific manufacturer, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0022] Example 1

[0023] A medical first aid kit, such as Figure 1-Figure 4 As shown, it includes a protective shell 1, a protective cover 2, a handle 3, a connecting block 4, a fixed block 5, a first elastic member 6, a clamping block 7, a rotating shaft 8, a ratchet 9, a pawl 10 and a second elastic member 11. The protective shell 1 is rotatably mounted with a protective cover 2, and the protective cover 2 is used to protect the medicines in the first aid box. The protective shell 1 and the protective cover 2 are both provided with handles 3 on the front sides. The handle 3 of the protective shell 1 and the handle 3 of the protective cover 2 are both semi-cylindrical, and can be combined into a cylindrical shape after the two handles 3 are fitted together. The handle 3 can facilitate medical personnel to hold the first aid box. The front side of the protective cover 2 is provided with left and right connecting blocks 4, and the bottom of the connecting block 4 is slidably connected to the fixed block 5, and the fixed block 5 is provided with two vertical rods, which slide in the connecting block 4. The vertical rods can make the fixed block 5 slide up and down stably to prevent the fixed block 5 from being dislocated. There is a first elastic member 6, and the two ends of the first elastic member 6 are respectively connected to the fixed block 5 and the connecting block 4. The first elastic member 6 is always in a stretched state and can pull the fixed block 5 upward. The front side of the protective shell 1 is provided with left and right clamping blocks 7, and the clamping block 7 can clamp the fixed block 5. A rotating shaft 8 is rotatably installed on the rear side of the protective shell 1, and the protective cover 2 is connected to the rotating shaft 8. Ratchets 9 are provided on both sides of the rotating shaft 8. Ratchets 10 are rotatably installed on both sides of the protective shell 1. The pawls 10 can clamp the ratchet 9 when the ratchet 9 rotates downward. Second elastic members 11 are provided on both sides of the protective shell 1, and protrusions are provided on both sides of the protective shell 1. The protrusions are located above the pawls 10. The two ends of the second elastic member 11 are respectively connected to the pawls 10 and the protrusions of the protective shell 1. The second elastic member 11 is always in a stretched state and can pull the pawl 10 close to the ratchet 9.

[0024] When the protective cover 2 is in the closed state, the protective shell 1 and the handle 3 of the protective cover 2 can fit each other, and the first aid kit can be lifted by the handle 3. When the protective cover 2 needs to be opened, the fixing block 5 is pulled downward. At this time, the first elastic member 6 is in a stretched state, and a large gap is generated between the fixing block 5 and the connecting block 4, so that the clamping block 7 cannot clamp the fixing block 5 and the connecting block 4. At this time, the fixing block 5 and the connecting block 4 are rotated upward to rotate upward to disengage from the clamping block 7, and then the protective cover 2 can be opened, the fixing block 5 is released, and the first elastic member 6 is reset from the stretched state. Thereby, the fixing block 5 is moved toward the direction of the connecting block 4 and reset. When the protective cover 2 needs to be closed, after the protective cover 2 is fitted with the protective shell 1, the fixing block 5 is pulled. At this time, the first elastic member 6 is in a stretched state, and the gap between the fixing block 5 and the connecting block 4 is enlarged, so that the fixing block 5 and the connecting block 4 can pass through the clamping block 7. Then the fixing block 5 is released, and the first elastic member 6 is reset from the stretched state, thereby pulling the fixing block 5 upward, so that the fixing block 5 and the clamping block 7 are pressed tightly. The clamping block 7 can prevent the protective cover 2 of the first aid kit from being opened during the carrying process, causing the medicine jar to fall. When the first aid kit is in use, the protective cover 2 of the first aid kit may fall over and be closed again, which may cause medical staff to repeatedly open the protective cover 2. To solve this problem, the present device can prevent the protective cover 2 from falling over. When the protective cover 2 is opened, the rotating shaft 8 rotates, and the rotating shaft 8 drives the ratchet 9 to rotate upward. At this time, the ratchet 9 is not affected by the pawl 10. After the protective cover 2 is opened, when the protective cover 2 falls down, it will drive the ratchet 9 to rotate downward. At this time, the pawl 10 is affected by the pulling force of the second elastic member 11 and can jam the ratchet 9 so that the ratchet 9 cannot rotate, thereby preventing the protective cover 2 from falling over. When the protective cover 2 needs to be covered, the pawl 10 is pulled downward to separate the pawl 10 from the surface of the ratchet 9, so that the protective cover 2 can rotate downward. Since the second elastic member 11 is always in a stretched state, after the pawl 10 is released, the pawl 10 can be pressed against the ratchet 9 again by the pulling force of the second elastic member 11.

[0025] Example 2

[0026] On the basis of Example 1, Figure 5 and Figure 6 As shown, it also includes a medicine groove 12, a fixed cover 13 and a torsion spring 14. The protective shell 1 is provided with a medicine groove 12, and the medicine groove 12 is provided with a plurality of placement grooves for placing medicines. A plurality of fixed covers 13 are rotatably installed on the medicine groove 12, and the fixed covers 13 are located above the placement grooves. Torsion springs 14 are provided on both sides of the fixed covers 13, and the two ends of the torsion spring 14 are respectively connected to the fixed cover 13 and the medicine groove 12. The torsion spring 14 can make the fixed cover 13 close to the top of the placement groove to prevent the medicine in the placement groove from falling.

[0027] When medical staff carry the first aid kit to the medical treatment site, the bumps on the road may cause the medicine jars in the first aid kit to break. In order to protect the medicine jars in the first aid kit, a medicine slot 12 is provided in the protective shell 1 of the device. The medicine slot 12 includes a plurality of placement slots, into which the medicine jars can be placed. The placement slots can limit the movable space of the medicine jars to prevent the medicine jars from being broken by large-scale back and forth collisions. The torsion spring is always in a compressed state, so that the fixed cover 13 can tightly cover the placement slots. When it needs to be taken out for use, the fixed cover 13 is rotated upward to open it. At this time, the torsion spring 14 is in a compressed state. Then the medicine jar is taken out and the fixed cover 13 is loosened. The torsion spring 14 is reset from the compressed state, thereby driving the fixed cover 13 to rotate downward to reset.

[0028] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A medical first aid kit, comprising: A protective shell (1), a protective cover (2), a rotating shaft (8), a ratchet (9), a pawl (10) and a second elastic member (11); the protective cover (2) is rotatably mounted on the protective shell (1); the rotating shaft (8) is rotatably mounted on the rear side of the protective shell (1); the protective cover (2) is connected to the rotating shaft (8); ratchet (9) is rotatably mounted on both sides of the rotating shaft (8); pawls (10) are rotatably mounted on both sides of the protective shell (1); and second elastic members (11) are provided on both sides of the protective shell (1); two ends of the second elastic member (11) are respectively connected to the pawl (10) and the protective shell (1); and the second elastic member (11) is always in a stretched state.

2. A medical first aid kit as claimed in claim 1, characterized in that: A handle (3) is also included. The front sides of the protective shell (1) and the protective cover (2) are both provided with the handle (3).

3. A medical first aid kit as claimed in claim 2, characterized in that: The handle (3) of the protective shell (1) and the handle (3) of the protective cover (2) are both semi-cylindrical, and can be combined into a cylindrical shape after the two handles (3) are attached to each other, making them convenient to carry and hold.

4. A medical first aid kit as claimed in claim 3, characterized in that: The protective cover (2) further comprises a connecting block (4), a fixing block (5), a first elastic member (6) and a clamping block (7); the front side of the protective cover (2) is provided with two left and right connecting blocks (4); the bottom of the connecting block (4) is slidably connected to the fixing block (5); the fixing block (5) is sleeved with two first elastic members (6); the two ends of the first elastic member (6) are respectively connected to the fixing block (5) and the connecting block (4); and the front side of the protective cover (1) is provided with two left and right clamping blocks (7).

5. A medical first aid kit as claimed in claim 4, characterized in that: It also includes a medicine slot (12) and a fixed cover (13), wherein the protective shell (1) is provided with the medicine slot (12), the medicine slot (12) is provided with a plurality of placement slots, a plurality of fixed covers (13) are rotatably mounted on the medicine slot (12), and the fixed covers (13) are located above the placement slots.

6. A medical first aid kit as claimed in claim 5, characterized in that: It also includes a torsion spring (14), with the torsion spring (14) being provided on both sides of the fixed cover (13), and the two ends of the torsion spring (14) being respectively connected to the fixed cover (13) and the medicine slot (12).

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