Mining cardiac arrest automatic defibrillation first-aid kit

Abstract

The invention relates to the technical field of mine safety and emergency rescue, and discloses a mining cardiac arrest automatic defibrillation first-aid kit. The upper cover is hinged to the outer surface of the box body, the gas detector display observation window is installed on the outer surface of the upper cover in a matched mode, the defibrillator observation window is formed in the top of the upper cover, and the hasps are fixedly installed on the outer side of the box body and the outer side of the upper cover respectively. Through cooperation of the limiting assembly and the locking assembly, the defibrillator and the defibrillator can be pushed to the position where the defibrillator and the defibrillator are tightly attached to the box body at the same time through the two partition plates, and the positions of the two partition plates can be automatically locked, so that the defibrillator and the defibrillator are prevented from shaking or colliding in the carrying or transporting process, and the defibrillator and the defibrillator are prevented from being damaged. The key parts are damaged; through cooperation of all parts in the buffer assembly, the counter-acting force of the spring can be absorbed and dispersed, the ejection speed of the shape plate is reduced, and the effect that the defibrillator and the defibrillator are prevented from being ejected out of the box body under the counter-acting force of the spring is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of mine safety and emergency rescue, and in particular to an automatic defibrillator first aid box for cardiac arrest used in mines. Background Art

[0002] In recent years, the automatic defibrillator first aid kit for cardiac arrest in mines has played a vital role in the mining environment. The automatic external defibrillator (AED) equipped in the automatic defibrillator first aid kit for cardiac arrest in mines can provide electric shock defibrillation at the first moment of cardiac arrest, helping to restore the normal rhythm of the heart. For patients with cardiac arrest, time is life. AED can provide timely treatment to patients within the "golden 4 minutes", greatly improving the patient's probability of survival.

[0003] Although some defibrillator first aid kits in the prior art have the ability to prevent the defibrillator from moving inside the first aid kit to a certain extent, there is usually still a gap between the surface of the defibrillator and the inner wall of the first aid kit, which may cause the defibrillator to shake or collide during handling or transportation, resulting in cracks, scratches or even breakage of the defibrillator's casing, display screen, buttons and other parts, thereby affecting the appearance and operating performance of the device, which will significantly delay the treatment time in emergency rescue situations and reduce the patient's survival probability. Summary of the invention

[0004] In view of the above problems existing in the existing mining cardiac arrest automatic defibrillator first aid kit, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a mining cardiac arrest automatic defibrillation first aid kit.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising: The first aid kit body comprises a box body, an upper cover hinged to the outer surface of the box body, a display observation window of a gas detector adapted to be installed on the outer surface of the upper cover, a defibrillator observation window opened on the top of the upper cover, buckles fixedly installed on the outer sides of the box body and the upper cover respectively, a FRx defibrillator and a HS1 defibrillator arranged in the inner cavity of the box body, a plurality of control buttons distributed on the top surface of the upper cover, and a handle fixedly connected to the outer surface of the upper cover; The stabilizing mechanism includes a limiting assembly used to fix the defibrillator and the defibrillator, a locking assembly used to automatically lock the limiting assembly, and a buffer assembly used to prevent the defibrillator and the defibrillator from popping out of the box.

[0007] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mines described in the present invention, the limiting assembly includes a shaped plate arranged on the inner side of the box body, a shaped groove opened on the outer surface of the shaped plate, sliding columns respectively arranged on the inner walls on both sides of the shaped groove, and a partition plate fixedly connected to the outer surface of the sliding column.

[0008] As a preferred solution of the mining cardiac arrest automatic defibrillator first aid kit of the present invention, the outer surface of the shaped plate is in sliding contact with the inner wall of the box body, and the two shaped grooves are in sliding contact with the inner walls on both sides of the sliding column respectively.

[0009] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mines described in the present invention, the limiting assembly also includes a limiting rod fixedly connected to the inner wall of the box and used in conjunction with the partition plate, and springs fixedly installed at the four corners of the bottom of the shape plate.

[0010] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mining of the present invention, the outer surface of the partition plate is in sliding contact with the outer surface of the limit rod, and the outer end surface of the spring is fixedly connected to the inner wall of the box body.

[0011] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mines described in the present invention, the locking assembly includes a rack fixedly mounted on the inner surface of the shaped plate, a gear meshed with the outer surface of the rack, a transmission column fixedly connected to the inner surface of the gear, a ratchet fixedly mounted on the through end of the transmission column, meshed with the ratchet, and a pawl meshed with the outer surface of the ratchet.

[0012] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mines described in the present invention, the locking assembly also includes a fixed block fixedly connected to the outer surface of the box body, a compression spring fixedly installed on the surface of the fixed block on one side close to the pawl, and a rotary column fixedly connected to the outer surface of the box body and used in conjunction with the pawl.

[0013] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mines described in the present invention, a bearing sleeve for cooperation and rotation is installed at the connection between the transmission column and the box body, the outer end surface of the compression spring is fixedly connected to the top of the pawl, and the inner surface of the pawl is in rotational contact with the outer surface of the rotating column.

[0014] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mining described in the present invention, the buffer assembly includes a cam fixedly mounted on the outer surface of the transmission column, an annular bracket fixedly connected to the outer surface of the box body, a plurality of through holes distributed in a circular array on the surface of the annular bracket, a protrusion arranged on the inner side of the through hole and used in conjunction with the cam, and a tension spring fixedly connected to the inner surface of the protrusion.

[0015] As a preferred solution of the automatic defibrillator first aid kit for cardiac arrest in mines described in the present invention, the outer surface of the protrusion is in sliding contact with the inner wall of the through hole, the outer end surface of the protrusion is in sliding contact with the outer surface of the cam, and several of the protrusions are fixedly connected to their adjacent tension springs in sequence.

[0016] The beneficial effects of the present invention are as follows: through the cooperation of the limit assembly and the locking assembly, not only can the two partitions simultaneously push the defibrillator and the defibrillator to a position that is tightly fitted with the box body, but the positions of the two partitions can also be automatically locked, so as to prevent the defibrillator and the defibrillator from being damaged due to shaking or collision during handling or transportation; through the cooperation between the various components in the buffer assembly, the reaction force of the spring can be absorbed and dispersed, and the pop-up speed of the shape plate can be slowed down, so as to prevent the defibrillator and the defibrillator from being popped out of the box body by the reaction of the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. Among them: Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a schematic diagram of the structure inside the box body of the present invention.

[0019] Figure 3 It is a structural schematic diagram of the present invention.

[0020] Figure 4 For the present invention Figure 2 A schematic diagram of the enlarged structure of the local area in the middle.

[0021] Figure 5 It is a schematic diagram of the structure inside the box body of the present invention from another perspective.

[0022] Figure 6 It is a schematic diagram of the overall structure of the L-shaped plate in the present invention.

[0023] Figure 7 It is a structural schematic diagram of another viewing angle of the present invention as a whole.

[0024] Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure of the local area B in the middle.

[0025] In the figure: 100, first aid kit body; 101, box body; 102, upper cover; 103, gas detector display observation window; 104, defibrillator observation window; 105, buckle; 106, FRx defibrillator; 107, HS1 defibrillator; 108, control button; 109, handle; 200, stabilizing mechanism; 201, limit assembly; 201a, L-shaped plate; 201b, V-shaped groove; 201c, sliding column; 201d , partition plate; 201e, limit rod; 201f, spring; 202, locking assembly; 202a, rack; 202b, gear; 202c, transmission column; 202d, ratchet; 202e, pawl; 202f, fixing block; 202g, compression spring; 202h, rotary column; 203, buffer assembly; 203a, cam; 203b, annular bracket; 203c, through hole; 203d, protrusion; 203e, tension spring. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0030] Example 1 Reference Figure 1 to Figure 7 , which is the first embodiment of the present invention, provides a mining cardiac arrest automatic defibrillation first aid kit, the device comprising: The first aid kit body 100 includes a box body 101, an upper cover 102 hinged to the outer surface of the box body 101, a gas detector display observation window 103 adapted to be installed on the outer surface of the upper cover 102, a defibrillator observation window 104 opened on the top of the upper cover 102, buckles 105 fixedly installed on the outer sides of the box body 101 and the upper cover 102, FRx defibrillator 106 and HS1 defibrillator 107 arranged in the inner cavity of the box body 101, a plurality of control buttons 108 distributed on the top surface of the upper cover 102, and a handle 109 fixedly connected to the outer surface of the upper cover 102; It should be noted that the box 101 contains a SMART Pads II electrode package, the gas detector display observation window 103 is used to display the gas concentration in real time, the defibrillator observation window 104 is used to clearly observe the status of the FRx defibrillator 106 and the HS1 defibrillator 107, and the handle 109 is used to facilitate the operator to carry.

[0031] The stabilizing mechanism 200 includes a limiting assembly 201 used to fix the FRx defibrillator 106 and the HS1 defibrillator 107, a locking assembly 202 used to automatically lock the limiting assembly 201, and a buffer assembly 203 used to prevent the FRx defibrillator 106 and the HS1 defibrillator 107 from popping out of the box 101.

[0032] Specifically, the limiting assembly 201 includes an L-shaped plate 201a arranged on the inner side of the box body 101, a V-shaped groove 201b opened on the outer surface of the L-shaped plate 201a, sliding columns 201c respectively arranged on the inner walls of both sides of the V-shaped groove 201b, and a partition plate 201d fixedly connected to the outer surface of the sliding column 201c.

[0033] It should be noted that when the L-shaped plate 201a drives the V-shaped groove 201b and the rack 202a to move downward, the V-shaped groove 201b can squeeze the two sliding columns 201c, so that the two sliding columns 201c respectively drive the two partitions 201d to move toward each other.

[0034] Furthermore, the outer surface of the L-shaped plate 201a is in sliding contact with the inner wall of the box body 101, and the two V-shaped grooves 201b are in sliding contact with the inner walls on both sides of the sliding column 201c respectively.

[0035] The limiting assembly 201 further includes a limiting rod 201e fixedly connected to the inner wall of the box body 101 and used in conjunction with the partition plate 201d, and springs 201f respectively fixedly installed at the four corners of the bottom of the L-shaped plate 201a.

[0036] It should be further explained that when the L-shaped plate 201a moves downward, it will also exert a pressure on the spring 201f. When the L-shaped plate 201a loses the external force, it can be reset by the reaction force of the spring 201f.

[0037] Preferably, the outer surface of the partition plate 201d is in sliding contact with the outer surface of the limiting rod 201e, and the outer end surface of the spring 201f is fixedly connected to the inner wall of the box body 101.

[0038] It should be explained that the limiting rod 201e is used to support the partition plate 201d, thereby preventing the position of the partition plate 201d from being offset.

[0039] It should be noted that the locking assembly 202 includes a rack 202a fixedly mounted on the inner surface of the L-shaped plate 201a, a gear 202b meshed with the outer surface of the rack 202a, a transmission column 202c fixedly connected to the inner surface of the gear 202b, a ratchet 202d fixedly sleeved on the through end of the transmission column 202c, meshed with the ratchet 202d, and a pawl 202e meshed with the outer surface of the ratchet 202d.

[0040] Furthermore, the locking assembly 202 also includes a fixing block 202f fixedly connected to the outer surface of the box body 101, a compression spring 202g fixedly installed on the surface of the fixing block 202f on one side close to the pawl 202e, and a rotating column 202h fixedly connected to the outer surface of the box body 101 and used in conjunction with the pawl 202e.

[0041] It should be explained that when the ratchet wheel 202d rotates counterclockwise, the pawl 202e will be briefly pushed open and then quickly reset under the reaction force of the second spring 202g.

[0042] Specifically, a bearing sleeve for cooperation and rotation is installed at the connection between the transmission column 202c and the box body 101, the outer end surface of the compression spring 202g is fixedly connected to the top of the pawl 202e, and the inner surface of the pawl 202e is in rotational contact with the outer surface of the rotating column 202h.

[0043] When in use, unfasten the buckle 105, gently open the upper cover 102 to expose the inner space of the box 101, put the FRx defibrillator 106 and the HS1 defibrillator 107 into the box 101, and respectively set them on both sides of the two partition plates 201d to ensure that the two devices do not interfere with each other, press the L-shaped plate 201a hard to drive the V-shaped groove 201b and the rack 202a to move downward synchronously, and squeeze the two sliding columns 201c through the V-shaped groove 201b, so that the two sliding columns 201c respectively drive the two partition plates 201d to move towards each other, until the two partition plates 201d simultaneously push the FRx defibrillator 106 and the HS1 defibrillator 107 to a position that fits tightly with the box 101; At the same time, the gear 202b, the transmission column 202c and the ratchet 202d are driven by the rack 202a to rotate counterclockwise. When the ratchet 202d rotates counterclockwise, the pawl 202e will be briefly pushed open, and then quickly reset under the reaction force of the second spring 202g, and re-engage with the ratchet 202d, ensuring that the pawl 202e is always engaged with the ratchet 202d and the ratchet 202d cannot rotate clockwise, thereby locking the positions of the two partitions 201d, so as to prevent the FRx defibrillator 106 and the HS1 defibrillator 107 from being damaged due to shaking or collision during handling or transportation.

[0044] In summary, through the cooperation of the limit assembly 201 and the locking assembly 202, not only can the two partitions 201d simultaneously push the FRx defibrillator 106 and the HS1 defibrillator 107 to a position that fits tightly with the box body 101, but the positions of the two partitions 201d can also be automatically locked to prevent the FRx defibrillator 106 and the HS1 defibrillator 107 from being damaged due to shaking or collision during handling or transportation.

[0045] Example 2 Reference Figure 7 and Figure 8 , which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: this embodiment provides a buffer component 203 used to prevent the FRx defibrillator 106 and the HS1 defibrillator 107 from popping out of the box 101.

[0046] Furthermore, the buffer assembly 203 includes a cam 203a fixedly mounted on the outer surface of the transmission column 202c, an annular bracket 203b fixedly connected to the outer surface of the box body 101, a plurality of through holes 203c distributed in a circular array on the surface of the annular bracket 203b, a protrusion 203d arranged on the inner side of the through hole 203c and used in conjunction with the cam 203a, and a tension spring 203e fixedly connected to the inner surface of the protrusion 203d.

[0047] The outer surface of the cam 203a is designed to be an irregular shape, with raised parts of different heights.

[0048] Furthermore, the outer surface of the protrusion 203d is in sliding contact with the inner wall of the through hole 203c, the outer end surface of the protrusion 203d is in sliding contact with the outer surface of the cam 203a, and several protrusions 203d are fixedly connected with the adjacent tension springs 203e in sequence.

[0049] When in use, the box body 101 is moved to a suitable position by holding the handle 109, and the pawl 202e is pushed to move to a position where it is disengaged from the ratchet 202d. The L-shaped plate 201a begins to move upward under the reaction force of the spring 201f, and drives the rack 202a, the gear 202b, the transmission column 202c, the ratchet 202d and the cam 203a to rotate clockwise. As the ratchet 202d rotates clockwise, the L-shaped plate 201a and the V-shaped groove 201b gradually return to their initial positions. Through the cooperation of the V-shaped groove 201b and the sliding column 201c, the two partition plates 201d are also driven to return to their initial positions. The L-shaped plate 201a is in the same position as the FRx defibrillator 106 and the HS1 defibrillator 107, and the convex part of the cam 203a passes the lug 203d, and the lug 203d is pushed open for a distance, and then the tension spring 203e pulls the lug 203d back to its original position, and keeps close contact with the cam 203a. The interaction between the lug 203d and the cam 203a absorbs and disperses the reaction force of the spring 201f, thereby slowing down the pop-up speed of the L-shaped plate 201a, so as to prevent the FRx defibrillator 106 and the HS1 defibrillator 107 from being popped out of the box body 101 by the reaction of the spring 201f.

[0050] In summary, through the cooperation between the various components in the buffer assembly 203, the reaction force of the spring 201f can be absorbed and dispersed, and the pop-up speed of the L-shaped plate 201a can be slowed down, so as to prevent the FRx defibrillator 106 and the HS1 defibrillator 107 from being popped out of the box 101 by the reaction of the spring 201f.

[0051] Example 3 Reference Figures 1 to 8 , which is the third embodiment of the present invention. Different from the previous embodiment, this embodiment provides a method of use, including the FRx defibrillator 106, and the method includes the following steps: S1: Press the green "On / Off" button to start FRx. The device will give voice prompts to guide the subsequent operation; S2: Open the SMART Pads II electrode package in the box 101, take out the electrode and insert its cable connector into the FRx defibrillator 106. According to the diagram on the electrode, stick one electrode to the center of the patient's chest and the other to the back or between the two nipples (for adults). For pediatric patients (weight < 25 kg or age < 8 years old), insert the infant / child key first and stick the electrodes in the same way.

[0052] S3: The FRx defibrillator 106 will automatically analyze the patient's heart rhythm. Do not touch the patient during this time. If a shockable rhythm is detected, the device will prompt you to prepare for a shock. When the "Shock" button starts flashing, make sure no one is touching the patient, then press the button to deliver a shock. If the rhythm becomes non-shockable, the FRx defibrillator 106 will prompt you to perform cardiopulmonary resuscitation (CPR).

[0053] S4: Perform CPR according to the voice prompts. The FRx defibrillator 106 will analyze the heart rhythm again when appropriate to determine whether further shocks are needed. The shock and CPR steps will be repeated until emergency personnel arrive or the patient regains consciousness.

[0054] S5: After use, FRx will automatically store detailed data for subsequent medical evaluation.

[0055] In summary, through voice prompts and diagrams, users are guided to quickly start the FRx defibrillator 106, correctly attach electrodes, and automatically analyze heart rhythm to safely implement electric shock or CPR, thereby simplifying the operating process, enhancing safety, and improving the success rate of treatment. It is suitable for both adult and pediatric patients to ensure a rapid response in emergency situations.

[0056] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the present invention is not limited to a specific embodiment, but extends to a variety of modifications that still fall within the scope of the appended claims. In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiment (i.e., those features that are not relevant to the best mode currently contemplated for carrying out the invention, or those features that are not relevant to implementing the invention) may be described.

[0057] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A mine-used cardiac arrest automatic defibrillator first aid kit, characterized by: The first aid kit comprises a main body (100), including a box body (101), an upper cover (102) hinged to the outer surface of the box body (101), a gas detector display observation window (103) adapted to be installed on the outer surface of the upper cover (102), a defibrillator observation window (104) opened on the top of the upper cover (102), buckles (105) respectively fixedly installed on the outer sides of the box body (101) and the upper cover (102), an FRx defibrillator (106) and an HS1 defibrillator (107) arranged in the inner cavity of the box body (101), and a plurality of defibrillators (107) distributed on the upper cover (102). A control button (108) on the top surface of the upper cover (102), and a handle (109) fixedly connected to the outer surface of the upper cover (102); a stabilizing mechanism (200), comprising a limit assembly (201) used to fix the FRx defibrillator (106) and the HS1 defibrillator (107), a locking assembly (202) used to automatically lock the limit assembly (201), and a buffer assembly (203) used to prevent the FRx defibrillator (106) and the HS1 defibrillator (107) from popping out of the box (101).

2. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 1, characterized in that: The limiting assembly (201) comprises an L-shaped plate (201a) arranged on the inner side of the box body (101), a V-shaped groove (201b) opened on the outer surface of the L-shaped plate (201a), sliding columns (201c) respectively arranged on the inner walls of both sides of the V-shaped groove (201b), and a partition plate (201d) fixedly connected to the outer surface of the sliding column (201c).

3. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 2, characterized in that: The outer surface of the L-shaped plate (201a) is in sliding contact with the inner wall of the box body (101), and the two V-shaped grooves (201b) are in sliding contact with the inner walls on both sides of the sliding column (201c) respectively.

4. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 3, characterized in that: The limiting assembly (201) further comprises a limiting rod (201e) fixedly connected to the inner wall of the box body (101) and used in conjunction with the partition plate (201d), and springs (201f) respectively fixedly mounted at the four corners of the bottom of the L-shaped plate (201a).

5. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 4, characterized in that: The outer surface of the partition plate (201d) is in sliding contact with the outer surface of the limiting rod (201e), and the outer end surface of the spring (201f) is fixedly connected to the inner wall of the box body (101).

6. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 5, characterized in that: The locking assembly (202) comprises a rack (202a) fixedly mounted on the inner surface of the L-shaped plate (201a), a gear (202b) meshed with the outer surface of the rack (202a), a transmission column (202c) fixedly connected to the inner surface of the gear (202b), a ratchet (202d) fixedly sleeved on the through end of the transmission column (202c), meshed with the ratchet (202d), and a pawl (202e) meshed with the outer surface of the ratchet (202d).

7. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 6, characterized in that: The locking assembly (202) further comprises a fixing block (202f) fixedly connected to the outer surface of the box body (101), a compression spring (202g) fixedly mounted on a surface of the fixing block (202f) on one side close to the pawl (202e), and a rotating column (202h) fixedly connected to the outer surface of the box body (101) and used in conjunction with the pawl (202e).

8. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 7, characterized in that: A bearing sleeve for matching rotation is installed at the connection between the transmission column (202c) and the housing (101); the outer end surface of the compression spring (202g) is fixedly connected to the top of the pawl (202e); and the inner surface of the pawl (202e) is in rotational contact with the outer surface of the rotary column (202h).

9. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 8, characterized in that: The buffer assembly (203) comprises a cam (203a) fixedly sleeved on the outer surface of the transmission column (202c), an annular bracket (203b) fixedly connected to the outer surface of the box body (101), a plurality of through holes (203c) distributed in a circular array on the surface of the annular bracket (203b), a convex block (203d) arranged on the inner side of the through hole (203c) and used in conjunction with the cam (203a), and a tension spring (203e) fixedly connected to the inner surface of the convex block (203d).

10. The mine-used cardiac arrest automatic defibrillator first aid kit according to claim 9, characterized in that: The outer surface of the protrusion (203d) is in sliding contact with the inner wall of the through hole (203c), the outer end surface of the protrusion (203d) is in sliding contact with the outer surface of the cam (203a), and a plurality of the protrusions (203d) are fixedly connected in sequence to the adjacent tension springs (203e).

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