阅读说明：本技术 手柄和除颤仪 (Handle and defibrillator ) 是由 王红兵 蒋新国 胡榜 吴庆福 于 2020-06-22 设计创作，主要内容包括：本发明公开一种手柄和除颤仪,其中,该手柄包括成人电极组件、手柄本体以及卡扣组件,成人电极组件设有限位槽,限位槽的侧壁凸设有滑台；手柄本体设有儿童电极板,手柄本体还设有间隔设置的滑槽和第一卡锁槽,滑槽与滑台滑动配合；卡扣组件设于成人电极组件,卡扣组件设有卡接凸起；其中,卡扣组件具有卡接凸起与第一卡锁槽卡接的第一状态以及卡接凸起与第一卡锁槽分离的第二状态。本发明通过设置滑槽、滑台和卡接凸起实现了手柄本体与成人电极组件的卡接与分离,结构简单,操作方便,且减低生产成本。(The invention discloses a handle and a defibrillator, wherein the handle comprises an adult electrode assembly, a handle body and a buckle assembly, the adult electrode assembly is provided with a limiting groove, and the side wall of the limiting groove is convexly provided with a sliding table; the handle body is provided with a child electrode plate, and is also provided with a sliding groove and a first clamping and locking groove which are arranged at intervals, and the sliding groove is in sliding fit with the sliding table; the buckle assembly is arranged on the adult electrode assembly and is provided with a clamping bulge; the clamping assembly is provided with a first state that the clamping protrusion is clamped with the first clamping locking groove and a second state that the clamping protrusion is separated from the first clamping locking groove. The invention realizes the clamping and the separation of the handle body and the adult electrode assembly by arranging the sliding groove, the sliding table and the clamping bulge, has simple structure and convenient operation, and reduces the production cost.)

1. A handle, characterized in that the handle comprises:

the adult electrode assembly is provided with a limiting groove, and a sliding table is convexly arranged on the side wall of the limiting groove;

the handle body is provided with a child electrode plate, the handle body is also provided with a sliding groove and a first clamping and locking groove which are arranged at intervals, and the sliding groove is in sliding fit with the sliding table; and

the buckle assembly is arranged on the adult electrode assembly and provided with a clamping protrusion;

the clamping assembly is provided with a first state that the clamping protrusion is clamped with the first clamping and locking groove and a second state that the clamping protrusion is separated from the first clamping and locking groove;

when the handle is in a first state, part of the handle body is limited in the limiting groove, and the sliding groove is clamped and limited with the sliding table, so that the child electrode plate is electrically connected with the adult electrode assembly;

when the handle body is in the second state, the sliding table can slide relative to the sliding groove, so that the handle body is separated from the limiting groove.

2. The handle of claim 1, wherein the adult electrode assembly is further provided with a second locking groove spaced apart from the restraining groove; a button notch is formed in the side wall of the second clamping and locking groove;

the buckle subassembly includes:

the buckle body is movably arranged in the second buckle locking groove; the clamping bulge is convexly arranged on one side of the buckle body, which is far away from the bottom wall of the second clamping and locking groove;

the two ends of the elastic piece are respectively and elastically connected with the buckle body and the bottom wall of the second clamping and locking groove; and

the button is connected with the buckle body and movably penetrates through the button notch.

3. The handle according to claim 2, wherein the buckle body is provided with a clamping portion, the clamping portion is provided with a clamping groove, and a clamping limiting block is arranged in the second clamping groove; the joint stopper movably wears to locate the joint inslot.

4. The handle of claim 3, wherein the snap-fit portion comprises two snap-fit plates connected to the snap-fit body, the two snap-fit plates being spaced apart; one end, far away from the buckle body, of each clamping plate is convexly provided with a clamping hook towards the other clamping plate, and the two clamping hooks are arranged at intervals; the two clamping hooks and the two clamping plates are encircled to form the clamping groove.

5. The handle of claim 1, wherein the side of the clamping protrusion facing away from the adult electrode assembly is inclined and inclined towards the limiting groove.

6. The handle of any of claims 1-5, wherein the adult electrode assembly comprises:

the adult electrode fixing frame is provided with the limiting groove; the bottom wall of the limiting groove is provided with a mounting hole; and

the adult electrode plate is arranged on the adult electrode fixing frame, and part of the adult electrode plate penetrates through the mounting hole and extends into the limiting groove.

7. The handle of claim 6, wherein a side wall of the limiting groove away from the buckle component is provided with a relief notch;

and in a second state, the sliding table slides along the sliding groove, so that the handle body is separated from the abdicating notch from the limiting groove.

8. The handle of claim 7, wherein the adult electrode holder is provided with a plurality of first fitting holes at a circumference thereof;

the adult electrode plate comprises:

the periphery of the panel part is provided with a plurality of first assembling bosses; each first assembling boss is clamped and matched with one first assembling hole; and

a contact portion provided on a side of the panel portion facing the adult electrode holder; the middle part of the contact part is arched and penetrates through the mounting hole to extend into the limiting groove.

9. The handle of claim 8, wherein the handle body comprises:

the framework is a framework,

the child electrode fixing frame is arranged on the framework and provided with an installation cavity with an opening at one end, and one side of the child electrode fixing frame, which is far away from the installation cavity, is concavely provided with the sliding groove and the first clamping and locking groove; the child electrode plate is arranged in the mounting cavity and is adjacent to the opening; and

the operation assembly is arranged on one side, away from the child electrode fixing frame, of the framework;

when the child electrode fixing frame is in the first state, the child electrode fixing frame is limited in the limiting groove, so that the child electrode plate is abutted to the contact part.

10. A defibrillator comprising a defibrillator monitor and a handle according to any one of claims 1 to 9, wherein the handle is electrically connected to the defibrillator monitor, the defibrillator monitor is provided with a handle slot, a spring plate is arranged in the handle slot, and an adult electrode assembly of the handle is accommodated in the handle slot and abuts against the spring plate.

Technical Field

The invention relates to the technical field of defibrillation equipment, in particular to a handle and a defibrillator.

Background

The cardiac defibrillator mainly comprises a defibrillation charging and discharging circuit, an electrocardiosignal amplifying and displaying circuit, a control circuit, an electrocardiogram recorder, a power supply, a defibrillation electrode plate and the like, and is one of the rescue devices widely used clinically at present. The pulse current acts on the heart to implement electric shock treatment, eliminates arrhythmia and restores the sinus rhythm of the heart, and has the advantages of high curative effect, quick action, simple and convenient operation, safety compared with medicaments and the like. The electrode plate of defibrillating locates on the handle of defibrillating, and the handle of defibrillating is used for connecting defibrillator host computer and human body, and one of them type of handle of defibrillating is equipped with children's electrode board and adult's electrode board simultaneously, when needing to use children's electrode board, need dismantle adult's electrode board, and in the correlation technique, adult's electrode board can be dismantled and connect in children's electrode board, and connection structure is too complicated, has increased manufacturing cost.

Disclosure of Invention

The invention mainly aims to provide a handle and a defibrillator, and aims to realize the quick assembly and disassembly of an adult electrode assembly through a simple structure.

To achieve the above object, the present invention provides a handle comprising:

the adult electrode assembly is provided with a limiting groove, and a sliding table is convexly arranged on the side wall of the limiting groove;

the handle body is provided with a child electrode plate, the handle body is also provided with a sliding groove and a first clamping and locking groove which are arranged at intervals, and the sliding groove is in sliding fit with the sliding table; and

the buckle assembly is arranged on the adult electrode assembly and provided with a clamping protrusion;

the clamping assembly is provided with a first state that the clamping protrusion is clamped with the first clamping and locking groove and a second state that the clamping protrusion is separated from the first clamping and locking groove;

when the handle is in a first state, part of the handle body is limited in the limiting groove, and the sliding groove is clamped and limited with the sliding table, so that the child electrode plate is electrically connected with the adult electrode assembly;

when the handle body is in the second state, the sliding table can slide relative to the sliding groove, so that the handle body is separated from the limiting groove.

In an embodiment of the invention, the adult electrode assembly is further provided with a second locking groove arranged at an interval with the limiting groove; a button notch is formed in the side wall of the second clamping and locking groove;

the buckle subassembly includes:

the buckle body is movably arranged in the second buckle locking groove; the clamping bulge is convexly arranged on one side of the buckle body, which is far away from the bottom wall of the second clamping and locking groove;

the two ends of the elastic piece are respectively and elastically connected with the buckle body and the bottom wall of the second clamping and locking groove; and

the button is connected with the buckle body and movably penetrates through the button notch.

In an embodiment of the invention, the buckle body is provided with a clamping part, the clamping part is provided with a clamping groove, and a clamping limiting block is arranged in the second clamping groove; the joint stopper movably wears to locate the joint inslot.

In an embodiment of the present invention, the clamping portion includes two clamping plates connected to the buckle body, and the two clamping plates are disposed at an interval; one end, far away from the buckle body, of each clamping plate is convexly provided with a clamping hook towards the other clamping plate, and the two clamping hooks are arranged at intervals; the two clamping hooks and the two clamping plates are encircled to form the clamping groove.

In an embodiment of the invention, a side of the clamping protrusion departing from the adult electrode assembly is an inclined surface, and the inclined surface is inclined towards the direction of the limiting groove.

In one embodiment of the present invention, the adult electrode assembly comprises:

the adult electrode fixing frame is provided with the limiting groove; the bottom wall of the limiting groove is provided with a mounting hole; and

the adult electrode plate is arranged on the adult electrode fixing frame, and part of the adult electrode plate penetrates through the mounting hole and extends into the limiting groove;

in an embodiment of the invention, a yielding notch is formed in a side wall of the limiting groove away from the buckle component;

and in a second state, the sliding table slides along the sliding groove, so that the handle body is separated from the abdicating notch from the limiting groove.

In an embodiment of the invention, the periphery of the adult electrode holder is provided with a plurality of first assembling holes;

the adult electrode plate comprises:

the periphery of the panel part is provided with a plurality of first assembling bosses; each first assembling boss is clamped and matched with the first assembling hole; and

a contact portion provided on a side of the panel portion facing the adult electrode holder; the middle part of the contact part is arched and penetrates through the mounting hole to extend into the limiting groove.

In an embodiment of the present invention, the handle body includes:

the framework is a framework,

the child electrode fixing frame is arranged on the framework and provided with an installation cavity with an opening at one end, and one side of the child electrode fixing frame, which is far away from the installation cavity, is concavely provided with the sliding groove and the first clamping and locking groove; the child electrode plate is arranged in the mounting cavity and is adjacent to the opening; and

the operation assembly is arranged on one side, away from the child electrode fixing frame, of the framework;

when the child electrode fixing frame is in the first state, the child electrode fixing frame is limited in the limiting groove, so that the child electrode plate is abutted to the contact part.

The invention also provides a defibrillator which comprises a defibrillator monitor and the handle, wherein the handle is electrically connected with the defibrillator monitor, the defibrillator monitor is provided with the handle clamping groove, the handle clamping groove is internally provided with a spring plate, and an adult electrode assembly of the handle is accommodated in the handle clamping groove and is abutted against the spring plate.

According to the technical scheme, the handle realizes detachable connection of the adult electrode assembly and the handle body through the buckle assembly, and the clamping protrusion on the buckle assembly and the first clamping locking groove are in two states, so that clamping or separation of the handle body and the adult electrode assembly is realized, namely the adult electrode assembly is detachable. The adult electrode assembly is provided with the limiting groove for accommodating the handle body and limiting the handle body; the limiting groove is provided with a sliding table, the handle body is provided with a sliding groove, and when the handle body is limited in the limiting groove, the adult electrode assembly can be stably connected to the handle body through clamping and limiting of the sliding groove and the sliding table, and the adult electrode assembly cannot fall off; the handle body is provided with a child electrode plate, and when the child electrode plate is needed to be used, the adult electrode assembly is detached; when the adult electrode assembly needs to be used, the handle body is limited in the limiting groove, the child electrode plate is electrically connected with the adult electrode assembly, and when the power supply is switched on, the adult electrode assembly is electrified through the child electrode plate. According to the invention, when the clamping protrusion and the first clamping and locking groove are in a separated state, the adult electrode assembly is pulled, and the sliding table of the adult electrode assembly slides along the sliding groove of the handle body, so that the child electrode plate is separated from the limiting groove, and the adult electrode assembly is separated from the handle body; when pushing adult's electrode subassembly in the opposite direction, the slip table slides along the spout, and until the protruding first card locked groove of sliding of joint, first card locked groove carries on spacingly to the buckle arch, prevents adult's electrode subassembly's removal, and the cooperation of slip table and spout realizes the support to adult's electrode subassembly simultaneously, makes adult's electrode subassembly stable connection in handle body. The invention realizes the clamping and the separation of the handle body and the adult electrode assembly by arranging the sliding groove, the sliding table and the clamping bulge, has simple structure and convenient operation, and reduces the production cost.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of an exploded structure of an embodiment of the handle of the present invention;

FIG. 2 is an assembly view of FIG. 1;

FIG. 3 is a schematic structural view of the handle body of FIG. 1;

FIG. 4 is an exploded view of the adult electrode assembly of FIG. 1;

FIG. 5 is a schematic view of the snap assembly of FIG. 1;

figure 6 is a schematic diagram of the structure of one embodiment of the defibrillator of the present invention;

FIG. 7 is a partial schematic view of FIG. 6;

FIG. 8 is an exploded view of the left side shell assembly of the left handle of FIG. 7;

fig. 9 is an exploded view of the right shell assembly of the right handle of fig. 7.

The reference numbers illustrate:

the implementation, functional features and advantages of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The present invention provides a handle 100.

In the embodiment of the invention, as shown in fig. 1 and 2, the handle 100 comprises an adult electrode assembly 2, a handle body 1 and a buckle assembly 3, wherein the adult electrode assembly 2 is provided with a limiting groove 20, and a sliding table 216 is convexly arranged on the side wall of the limiting groove 20; the handle body 1 is provided with a child electrode plate 4, the handle body 1 is further provided with a sliding groove 111 and a first locking groove 12 which are arranged at intervals, and the sliding groove 111 is in sliding fit with the sliding table 216; the buckle assembly 3 is arranged on the adult electrode assembly 2, and the buckle assembly 3 is provided with a clamping protrusion 311;

the buckle assembly 3 has a first state in which the clamping protrusion 311 is clamped with the first clamping groove 12 and a second state in which the clamping protrusion 311 is separated from the first clamping groove 12;

in the first state, part of the handle body 1 is limited in the limiting groove 20, and the sliding groove 111 is clamped and limited with the sliding table 216, so that the child electrode plate 4 is electrically connected with the adult electrode assembly 2;

in the second state, the sliding table 216 can slide relative to the sliding groove 111, so that the handle body 1 is separated from the limiting groove 20.

In this embodiment, the handle 100 realizes the detachable connection of the adult electrode assembly 2 and the handle body 1 through the buckle assembly 3, and the clamping protrusion 311 on the buckle assembly 3 and the first clamping groove 12 realize the clamping or separation of the handle body 1 and the adult electrode assembly 2, that is, the detachable connection of the adult electrode assembly 2 is realized. The adult electrode assembly 2 is provided with the limiting groove 20 for accommodating the handle body 1 and limiting the handle body 1; the limiting groove 20 is provided with a sliding table 216, the handle body 1 is provided with a sliding groove 111, and when the handle body 1 is limited in the limiting groove 20, the adult electrode assembly 2 can be stably connected to the handle body 1 without falling through the clamping limiting of the sliding groove 111 and the sliding table 216; the handle body 1 is provided with a child electrode plate 4, and when the child electrode plate 4 is needed to be used, the adult electrode assembly 2 is detached; when the adult electrode assembly 2 needs to be used, the handle body 1 is limited in the limiting groove 20, the child electrode plate 4 is electrically connected with the adult electrode assembly 2, and when the power supply is switched on, the adult electrode assembly 2 is electrified through the child electrode plate 4. In the invention, when the clamping protrusion 311 and the first clamping groove 12 are in a separated state, the adult electrode assembly 2 is pulled, and the sliding table 216 of the adult electrode assembly 2 slides along the sliding groove 111 of the handle body 1, so that the child electrode plate 4 is separated from the limiting groove 20, and the adult electrode assembly 2 is separated from the handle body 1; when the adult electrode assembly 2 is pushed in the opposite direction, the sliding table 216 slides along the sliding groove 111 until the clamping protrusion 311 slides into the first clamping and locking groove 12, the first clamping and locking groove 12 limits the clamping protrusion to prevent the adult electrode assembly 2 from moving, and meanwhile, the sliding table 216 and the sliding groove 111 are matched to support the adult electrode assembly 2, so that the adult electrode assembly 2 is stably connected to the handle body 1. According to the invention, the handle body 1 and the adult electrode assembly 2 are clamped and separated by arranging the sliding groove 111, the sliding table 216 and the clamping bulge 311, the structure is simple, the operation is convenient, and the production cost is reduced.

In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 4, a yielding notch 2154 is formed on a side wall of the limiting groove 20 away from the fastening component 3;

in the second state, the sliding table 216 slides along the sliding groove 111, so that the handle body 1 is separated from the abdicating notch 2153 by the limiting groove 20.

It can be understood that, the arrangement of the abdicating notch 2154 can ensure that the part of the handle body 1 limited by the limiting groove 20 can smoothly separate from the limiting groove 20 when the first limiting component is pulled to separate the first limiting component from the handle body 1.

In this embodiment, as shown in fig. 4, a connecting boss 215 is convexly disposed on a side of the second electrode assembly facing the handle body 1, and the connecting boss 215 is provided with the limiting groove 20.

Optionally, the connecting boss 215 includes a first side wall 2152, a second side wall 2152 and a third side wall 2153, and the first side wall 2152, the third side wall 2153 and the second side wall 2152 are connected in sequence and enclose the limiting groove 20 with the abdicating gap 2154; the first side wall 2152 and the second side wall 2152 are arranged in parallel, the first side wall 2152 and the second side wall 2152 are respectively provided with the sliding tables 216, the two sliding tables 216 are arranged in parallel, and each sliding table 216 extends to the adjacent abdicating notch 2154 from the adjacent third side wall 2153.

In this embodiment, as shown in fig. 4, the clamping assembly and the abdicating notch 2154 are oppositely disposed, and the clamping assembly is disposed on a side of the third side wall 2153 away from the limiting groove 20, so as to improve the operation convenience when the adult electrode assembly 2 is detached and installed. The operation is simple and quick, and the operation experience comfort level is improved.

When the adult electrode assembly 2 is disassembled, the clamping assembly is pressed down to separate the clamping protrusion 311 from the first clamping locking groove 12, meanwhile, the adult electrode assembly 2 is directly dragged, the sliding table 216 slides along the sliding groove 111 until the handle body 1 is separated from the limiting groove 20 from the abdicating notch 2154, and the purpose that the adult electrode assembly 2 is separated from the handle body 1 is achieved.

When the adult electrode assembly 2 is installed, the abdicating notch 2154 is directly aligned with the handle body 1, the sliding table 216 corresponds to the sliding groove 111, the second electrode assembly is pushed, and the sliding table 216 slides along the sliding groove 111 until the clamping protrusion 311 slides into the first clamping locking groove 12, so that the purpose that the adult electrode assembly 2 is installed on the handle body 1 is achieved. The third side wall 2153 can limit the movement limit position of the handle body 1, so that the handle body can be positioned and limited, and meanwhile, the handle body can be limited when the clamping protrusion 311 fails.

In this embodiment, the direction of the central line of the first locking groove 12 is perpendicular to the length direction of the sliding groove 111, i.e. the moving direction of the locking protrusion 311 relative to the adult electrode assembly 2 is perpendicular to the length direction of the sliding table 216. The first clamping and locking groove 12 can limit the movement of the adult electrode assembly 2 along the sliding groove 111, the sliding groove 111 is in clamping fit with the sliding table 216, and the limitation of the adult electrode assembly 2 in the other directions is achieved, namely, the handle body 1 is limited by the adult electrode assembly 2 through the matching of the first clamping and locking groove 12 and the clamping protrusion 311 and the matching of the sliding groove 111 and the sliding table 216, so that the adult electrode assembly 2 is stably installed on the handle body 1.

In an embodiment of the present invention, as shown in fig. 1, 4 and 5, the adult electrode assembly 2 is further provided with a second locking groove 211 spaced apart from the limiting groove 20; a button notch 212 is formed in the side wall of the second locking groove 211;

the buckle assembly 3 comprises a buckle body 31, an elastic member 32 and a button 33, wherein the buckle body 31 is movably arranged in the second buckle groove 211; the clamping protrusion 311 is convexly arranged on one side of the buckle body 31 departing from the bottom wall of the second clamping and locking groove 211; two ends of the elastic member 32 are respectively elastically connected with the bottom walls of the buckle body 31 and the second locking groove 211; the button 33 is connected with the buckle body 31 and movably penetrates through the button notch 212.

It can be understood that, by providing the second locking groove 211, the buckle body 31 is movably disposed in the second locking groove 211, and the second locking groove 211 provides an installation position for the buckle body 31 and guides the movement of the buckle body 31; through setting up button 33, the operation of being convenient for drives buckle body 31 through pressing button 33 and removes, and then drives the protruding 311 removal of joint, realizes the protruding 311 and the separation in first card locked groove 12 of joint. The button notch 212 is provided to provide a space for the button 33 to move, ensuring smooth movement of the button 33. And set up elastic component 32, can provide the effort to buckle body 31, and then provide the effort to joint arch 311, make when first state, joint arch 311 keeps the joint state with first card locked groove 12, guarantees connection stability.

In this embodiment, the first locking groove 12 and the second locking groove 211 are correspondingly disposed. After the clamping protrusion 311 slides into the first clamping groove 12, the first clamping groove 343 abuts against the second clamping groove 211.

In an embodiment of the present invention, as shown in fig. 5, the buckle body 31 is provided with a clamping portion 34, the clamping portion 34 is provided with a clamping groove 343, and a clamping limiting block is arranged in the second clamping groove 211; the clamping limiting block is movably arranged in the clamping groove 343 in a penetrating mode.

It can be understood that, through setting up joint portion 34 and joint stopper, the spacing cooperation of joint body and second card locked groove 211 is realized to the joint cooperation of joint portion 34 and joint stopper, makes the movable installation of joint body in second card locked groove 211, can not fall out in the second card locked groove 211 simultaneously. In the first state, install in handle body 1 back at adult's electrode subassembly 2 promptly, joint stopper provides one to joint portion 34 and deviates from the protruding 311 effort of joint, and joint portion 34 provides one to the joint stopper and moves towards the protruding 311 effort of joint.

In an embodiment of the present invention, as shown in fig. 5, the fastening portion 34 includes two fastening plates 341 connected to the fastening body 31, and the two fastening plates 341 are disposed at an interval; one end of each clamping plate 341, which is far away from the buckle body 31, faces the other clamping plate 341, and a clamping hook 342 is convexly arranged, and the two clamping hooks 342 are arranged at intervals; the two hooks 342 and the two clamping plates 341 enclose to form the clamping groove 343.

It can be understood that two spaced clamping plates 341 are provided, and when the clamping limiting block slides into the clamping groove 343 from the gap between the clamping hooks 342 in the process of installing the buckle body 31 in the second clamping groove 211, the clamping plates 341 have certain elastic deformation to ensure that the clamping limiting block smoothly slides into the clamping groove 343.

In this embodiment, one side of the hook 342 facing the clamping limiting block is an inclined surface and is inclined toward the clamping groove 343. When being convenient for install the buckle body 31, the clamping part 34 is smoothly clamped with the clamping limiting block.

In an embodiment of the present invention, as shown in fig. 1, 4 and 5, a side of the clamping protrusion 311 facing away from the adult electrode assembly 2 is an inclined surface, and the inclined surface is inclined toward the limiting groove 20.

It can be understood that, during the process of mounting the adult electrode assembly 2, the adult electrode assembly 2 moves along the sliding groove 111, then the side of the clamping protrusion 311 adjacent to the limiting groove 20 contacts with the outer wall of the first clamping groove 12 first, then the clamping protrusion 311 slides relative to the outer wall of the first clamping groove 12, and the clamping protrusion 311 slides into the first clamping groove 12 along the outer wall of the first clamping groove 12.

In an embodiment of the present invention, as shown in fig. 5, a guiding column 312 is protruded from a bottom wall of the buckle body 31 facing the second buckle slot 211, and the guiding column 312 is used for mounting the elastic member 32, so as to realize positioning mounting and telescopic guiding of the elastic member 32.

Optionally, the elastic member 32 is a spring.

In an embodiment of the present invention, the adult electrode assembly 2 includes an adult electrode holder 21 and an adult electrode plate 22, the adult electrode holder 21 is provided with the limiting groove 20; the bottom wall of the limiting groove 20 is provided with a mounting hole 214; the adult electrode plate 22 is arranged on the adult electrode fixing frame 21, and partially penetrates through the mounting hole 214 and extends into the limiting groove 20.

It will be appreciated that the adult electrode holder 21 provides a mounting base for the adult electrode plate 22, and also provides a connection base for the connection of the adult electrode assembly 2 to the handle body 1. By providing the mounting hole 214, the adult electrode plate 22 partially passes through the mounting hole 214 and abuts against the pediatric electrode plate 4, so that the adult electrode plate 22 is electrically connected with the pediatric electrode plate 4.

In this embodiment, the connecting protrusion is disposed on the adult electrode fixing frame 21.

In an embodiment of the present invention, the adult electrode holder 21 is provided with a guide groove 218, the guide groove 218 communicates with the limiting groove 20 through the abdicating notch 2154, and the guide groove 218 extends from a position adjacent to the abdicating notch 2154 to the edge of the adult electrode holder 21 along the length direction of the sliding table 216. The guide groove 218 may provide a positioning function at the beginning of the installation of the adult electrode assembly 2, and the guide groove 218 is first aligned with the handle body 1, and then the handle body 1 is moved along the guide groove 218 to the sliding table 216 to be inserted into the sliding groove 111.

In an embodiment of the present invention, as shown in fig. 4, a plurality of first assembling holes 217 are formed on the periphery of the adult electrode holder 21;

the adult electrode plate 22 comprises a panel part 223 and a contact part 222, wherein the periphery of the panel part 223 is provided with a plurality of first assembling bosses 221; each first assembling boss 221 is matched with the first assembling hole 217 in a clamping mode; the contact portion 222 is provided on a side of the panel portion 223 facing the adult electrode holder 21; the middle portion of the contact portion 222 is arched and extends into the limiting groove 20 through the mounting hole 214.

It can be understood that the stable connection of the adult electrode plate 22 and the adult electrode holder 21 is achieved by providing the plurality of first fitting holes 217 and the plurality of first fitting bosses 221. The abutting of the panel portion 223 against the child electrode plate 4 is achieved by the raised contact portion 222, and in the case where the abutting is achieved electrically, the panel portion 223 is ensured to be a flat panel.

In this embodiment, the first assembling boss 221 is a sheet-shaped plate, a first assembling block is arranged in the first assembling hole 217, a gap is formed between the first assembling block and one side wall of the first assembling hole 217, and the first assembling boss 221 passes through the gap and then is bent and attached to the first assembling block, so that the connection between the adult electrode plate 22 and the adult electrode fixing frame 21 is realized.

In an embodiment of the present invention, as shown in fig. 3, the handle body 1 includes a framework 13, a child electrode fixing frame 11 and an operating assembly 14, the child electrode fixing frame 11 is disposed on the framework 13, the child electrode fixing frame 11 has an installation cavity 112 with an opening at one end, and a side of the child electrode fixing frame 11 away from the installation cavity 112 is concavely provided with the sliding groove 111 and the first latch groove 12; the child electrode plate 4 is arranged in the mounting cavity 112 and is adjacent to the opening; the operating component 14 is arranged on one side of the framework 13, which is far away from the child electrode fixing frame 11;

in the first state, the child electrode holder 11 is limited in the limiting groove 20, so that the child electrode plate 4 abuts against the contact portion 222.

The framework 13 is a fixed supporting foundation; the child electrode holder 11 provides a mounting base for the child electrode pads 4 and also for the adult electrode assembly 2. An operation assembly 14 is arranged on one side of the framework 13, which is far away from the child electrode fixing frame 11, and is used for arranging relevant defibrillation parts and realizing the defibrillation function of the handle 100.

In an embodiment of the present invention, as shown in fig. 3, the peripheral side of the child electrode plate 4 is provided with a second assembling hole 41, the peripheral wall of the mounting cavity 112 is provided with a second assembling boss 113, and the second assembling hole 41 is in adaptive engagement with the second assembling boss 113.

In an embodiment of the invention, as shown in fig. 3, the peripheral wall of the mounting cavity 112 is provided with a plurality of limiting convex ribs 114, one end of each limiting convex rib 114 adjacent to the opening is provided with a limiting slot, the peripheral side of the child electrode plate 4 is inserted into the limiting slot, and the limiting slot provides positioning and limiting for the mounting of the child electrode plate 4.

The present invention further provides a defibrillator, as shown in fig. 6 and 7, the defibrillator includes a defibrillator monitor 200 and the above-mentioned handle 100, the specific structure of the handle 100 refers to the above-mentioned embodiments, and since the defibrillator adopts all the technical solutions of all the above-mentioned embodiments, at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments are achieved, and no further description is given here. The handle 100 is electrically connected to the defibrillator monitor 200, the defibrillator monitor 200 is provided with the handle slot 210, the handle slot 210 is internally provided with the spring piece 220, and the adult electrode assembly 2 of the handle 100 is accommodated in the handle slot 210 and abuts against the spring piece 220.

In this embodiment, the number of the handles 100 is two, which are the left handle 300 and the right handle 400, the left handle 300 and the right handle 100 are connected through a wire, and the defibrillation monitor 200 provides power for the left handle 300 and the right handle 400. Naturally, the handle 100 is placed in the handle clamping groove 210 of the defibrillator monitor 200, and the elastic sheet 220 is arranged between the bottom wall of the handle clamping groove 210 and the adult electrode assembly 2, so that the electric charge in the adult electrode assembly 2 can be led out, and the electric shock of a carrier is avoided. In one embodiment, the elastic sheet 220 is disposed on the panel portion 223 of the adult electrode assembly 2 and the bottom wall of the handle slot 210, and the elastic sheet 220 can conduct the electric charge in the panel portion 223 to avoid causing an electric shock to the carrier. If the handle 100 of the adult electrode assembly 2 is detached, the spring piece 220 is arranged on the bottom wall of the child electrode plate 4 and the handle clamping groove 210, and the spring piece 220 can lead out the electric charges in the child electrode plate 4 so as to prevent a carrier from getting an electric shock.

In an embodiment of the present invention, the operation assembly 14 includes a left casing assembly 310, as shown in fig. 8, the left casing assembly 310 includes a left substrate 320, a left shock button 330, a left add-subtract button 340 and a left casing 350, the left casing 350 covers the framework 13, the left substrate 320, the left shock button 330 and the left add-subtract button 340 are disposed on the left casing 350 and electrically connected to the left substrate 320, and the components of the left casing assembly 310 are mounted and configured in the prior art, for example, an indicator light and a button are disposed on the left casing 350, and thus, the description thereof is omitted.

In an embodiment of the present invention, the operation component 14 includes a right casing component 410, as shown in fig. 9, the right casing component 410 includes a right substrate 420, a right shock button 440, a right charging button 430, and a right casing 450, the right casing 450 covers another framework 13, the right substrate 420, the right shock button 440, and the right add-subtract button are disposed on the right casing 450 and electrically connected to the right substrate 420, and the installation and setting of the components of the right casing component 410 are prior art, and will not be described herein again.

In this embodiment, the frame structures of the handle bodies 1 of the two handles 100 are completely the same, only the operating components 14 are not provided, the handle body 1 of the present invention can be formed by a set of mold, and then the operating components 14 are respectively installed, so that the mold is reduced, and the mold cost is low.

In this embodiment, skeleton 13 is whole to be the L type, and skeleton 13 and operation subassembly 14 combination back, the surface is whole to be the circular arc transition, guarantees the comfort level that the operation was experienced. And the full plastic shell is adopted, so that the safety of an operator is ensured under the insulation condition.

The keys on the surfaces of the left shell 350 and the right shell 450 are silica gel keys, and the peripheries of the keys are sealed and waterproof by sealing strips, so that the internal substrate is protected from being influenced by the environment.

In the embodiment, the external defibrillation monitor 200 supplies power to the handle 100, the indicating lamp on the handle 100 can display the contact degree between the handle 100 and the patient, and the keys on the handle 100 can control the corresponding current and voltage intensity, so as to achieve an ideal treatment state.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.