CN218524021U - Chest and abdomen protector - Google Patents

Abstract

The utility model provides a chest abdomen protective equipment can solve among the prior art chest abdomen protective equipment and can only play basic chest abdomen safeguard function, can't reflect sportsman's the problem of hitting the position, hitting the dynamics of beating. The chest and abdomen protector comprises a buffer protection layer, a framework layer, a controller, a pressure sensor and a wireless communication module, wherein the framework layer comprises a panel and a plurality of air bag plates, each air bag plate is provided with a plurality of air bag bulges and air bag pipelines, and the air bag bulges are communicated with one another through the air bag pipelines; each pressure sensor is connected with a corresponding air bag pipeline, and the pressure sensors are in communication connection with the controller; the wireless communication module is used for connecting the controller with external monitoring equipment in a wireless communication manner; the utility model discloses chest abdomen protective equipment can detect to hit hits the position and hit the dynamics of beating to convey to outside monitoring facilities through wireless communication module on, thereby can show on outside monitoring facilities directly perceivedly.

Description

Chest and abdomen protector

Technical Field

The utility model belongs to the technical field of sports protective equipment, a taekwondo chest and abdomen protective equipment specifically says so.

Background

Sports protectors are a type of wearing equipment for protecting athletes from injury during sports, and although there are many types of sports protectors, taekwondo is very important as a fighting sport to select a necessary protector for different sports items during training and competition.

Taekwondo protective equipment mainly includes chest abdomen protective equipment, head protective equipment, hand protective equipment and foot protective equipment, and the position is beaten to the main of trunk in taekwondo's motion in the chest abdomen, and chest abdomen protective equipment is the protective equipment that is used for carrying out the protection to sportsman's trunk chest abdomen position.

Among the prior art, the protective properties of chest abdomen protective equipment mainly embody and protect sportsman's health in optimizing taking precautions against earthquakes, shock-absorbing capacity, can't make a statistics to sportsman's hitting position, hitting dynamics, and then can not carry out the pertinence exercise according to training data, lead to training promotion speed slow or training improper, when the match, still need judge the subjective judgement match result, be difficult to guarantee the accuracy of match result.

SUMMERY OF THE UTILITY MODEL

The utility model provides a chest abdomen protective equipment can solve among the prior art chest abdomen protective equipment and can only play basic chest abdomen safeguard function, can't reflect sportsman's the problem of hitting the position, hitting the dynamics of beating.

In order to solve the technical problem, the utility model discloses a following technical scheme realizes, a chest abdomen protective equipment, include:

the buffer protective layer is provided with a wearing structure;

the framework layer is arranged inside the buffer protection layer and comprises an elastic panel and a plurality of airbag plates arranged in the panel, a plurality of airbag bulges and airbag pipelines are formed on each airbag plate, the airbag bulges are communicated with one another through the airbag pipelines, and protruding cavities which correspond to the airbag bulges in a one-to-one mode are formed on the panel;

a controller;

the pressure sensors are arranged in one-to-one correspondence with the air bag plates, each pressure sensor is connected with the corresponding air bag pipeline through an external connecting pipeline, and the pressure sensors are in communication connection with the controller;

a wireless communication module for wirelessly communicatively coupling the controller with an external monitoring device.

And an air pressure balance pipeline is arranged on the air bag plate, one end of the air pressure balance pipeline is communicated with the air bag pipeline, and the other end of the air pressure balance pipeline is communicated with the external atmosphere.

The plurality of airbag plates are arranged at intervals in the left-right direction in sequence, and the airbag plates on the left side and the right side are symmetrically arranged by taking the middle airbag plate as a reference.

The air bag plate is rectangular, the air bag bulges are arranged in a rectangular array, the air bag pipeline comprises a main pipeline and connecting branches, the main pipeline is located on the periphery of the air bag bulges and the connecting branches are located between every two adjacent air bag bulges, the main pipeline is communicated with the air bag bulges on the outermost circle, and the pressure sensor is connected to the main pipeline through the outer connecting pipeline.

The panel is formed by joining a first panel and a second panel together and then sewing and connecting the panels, the airbag panel is clamped in the panel, and each airbag bulge protrudes towards two opposite sides of the airbag panel.

The gasbag swell is spherical, first panel with the second panel all includes the EVA layer of inlayer and outer knitted fabric layer, the EVA layer with the knitted fabric layer bonds as an organic wholely, first panel with equal compression molding has outside convex a plurality of hemisphere cavitys on the second panel, protruding cavity by first panel with hemisphere cavity on the second panel is to closing the constitution.

Dress the structure including being used for the cover to establish the structure and being used for connecting the thread gluing structure at both ends about the neck cover of neck, the neck cover is established and is formed with the holding package structurally, pressure sensor the controller and wireless transmission module integration is in a control box, the control box is established in the holding package, even the pipeline is worn to establish outward buffer protection layer reaches in the structure is established to the neck cover.

One part of each external connecting pipeline extends into the framework layer to be connected with the air bag pipeline, and the other part of each external connecting pipeline is led out from the same side of the framework layer to be connected with the pressure sensor.

The external monitoring equipment is a display screen or a computer terminal or a mobile phone terminal.

Compared with the prior art, the utility model discloses chest abdomen protective equipment, except that the buffering protective layer, inside still is provided with the casing ply, the casing ply is including the panel that has certain elasticity and establishing a plurality of gasbag boards in the panel, the gasbag pipe connection of gasbag board has pressure sensor, when hitting the beating on the protective equipment, the power of beating passes through the buffering protective layer, act on the gasbag board behind the panel, its corresponding pressure sensor detects gasbag board pressure change, thereby can detect which gasbag board is beaten and the power of beating specifically, and convey to external monitoring equipment through wireless communication module, thereby can show on external monitoring equipment directly perceivedly, be favorable to the sportsman to master the training condition of oneself, perhaps help the judge to decide the match result; meanwhile, the elastic framework layer is arranged inside the protective tool, so that the buffering and protecting performance of the protective tool is further improved, and the protective effect on athletes is improved.

Drawings

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

Fig. 1 is a schematic structural view of a thoracoabdominal protector according to an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure between the framework layer of the thoracoabdominal protector and the pressure sensor according to the embodiment of the present invention;

fig. 3 is a perspective view of the skeleton layer of the thoracoabdominal protector in the embodiment of the present invention;

FIG. 4 is an exploded view of FIG. 3;

FIG. 5 is a front view of FIG. 3;

FIG. 6 isbase:Sub>A cross-sectional view A-A of FIG. 5;

FIG. 7 is an enlarged view of portion B of FIG. 6;

fig. 8 is a perspective view of an airbag plate of the thoracoabdominal protector in an embodiment of the present invention.

Reference numerals: 100. a buffer protection layer; 200. a framework layer; 210. a panel; 211. a bulge chamber; 212. a first panel; 213. a second panel; 214. a hemispherical chamber; 220. an airbag panel; 221. the air bag bulges; 222. an air bag conduit; 222A, a main pipeline; 222B, connecting the branch; 223. an air pressure balance pipeline; 224. a connection point; 300. a pressure sensor; 400. externally connecting a pipeline; 500. a neck sheathing structure; 600. a thread gluing structure; 700. and (4) accommodating the bag.

Detailed Description

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1 to 8, the thoracoabdominal protector of the present embodiment includes a buffer protection layer 100, a skeleton layer 200, a controller, a pressure sensor 300, and a wireless communication module.

The buffer protection layer 100 is provided with a wearing structure so that the thoracoabdominal protector can be worn on the body of the athlete to protect the thoracoabdominal part. The buffering protective layer 100 is formed by compositely bonding an outer PU layer and an inner sponge layer, and has a certain elastic buffering function.

The skeleton layer 200 is arranged inside the buffer protection layer 100 and comprises a panel 210 with elasticity and a plurality of airbag plates 220 arranged in the panel 210, each airbag plate 220 is provided with a plurality of airbag bulges 221 and an airbag pipeline 222, the airbag bulges 221 are communicated with each other through the airbag pipelines 222, namely any airbag bulge 221 is directly or indirectly communicated with other airbag bulges 221, and the panel 210 is provided with convex chambers 211 which are arranged in one-to-one correspondence with the airbag bulges 221. Preferably, the airbag plate 220 is made of natural rubber, has good resilience, and is closely attached to the panel 210, and the airbag bulge 221 is closely attached to the protrusion cavity 211, so that when the protector is hit, the hitting force can be smoothly transmitted to the airbag plate 220.

The pressure sensors 300 are arranged in one-to-one correspondence with the airbag boards 220, that is, one pressure sensor 330 is arranged in correspondence with each airbag board 220, each pressure sensor 330 is connected with the airbag pipeline 222 of the corresponding airbag board 220 through an external connection pipeline 400, and each pressure sensor 300 is also in communication connection with the controller.

The wireless communication module is used for connecting the controller with external monitoring equipment in a wireless communication mode, and the wireless communication module can be a Bluetooth module or an infrared communication module.

The external monitoring equipment is used for displaying the information of the hit of the airbag plate. Specifically, a pressure signal detected by the pressure sensor is sent to the controller, and the pressure signal processed by the controller is sent to the external monitoring equipment through the wireless communication module and displayed by the external monitoring equipment. The external monitoring device may directly display the pressure value, or a pressure curve formed by summarizing the striking pressures of the striking portions, or reflect the striking pressures by corresponding scores, and the like, which is not particularly limited herein.

The chest-abdomen protecting tool is characterized in that a framework layer is arranged inside the chest-abdomen protecting tool, the framework layer comprises a panel with certain elasticity and a plurality of air bag plates arranged in the panel, air bag pipelines of the air bag plates are connected with pressure sensors, when the air bag plates are hit on the protecting tool, hitting force acts on the air bag plates through the buffer protection layer and the panel, air bag bulges are compressed, pressure in the air bag plates changes, the pressure sensors corresponding to the air bag plates detect pressure changes of the air bag plates, and therefore specific air bag plate hit and hitting force can be detected, hitting information is transmitted to external monitoring equipment through a wireless communication module, and therefore the hitting information can be visually displayed on the external monitoring equipment, a player can master own training conditions, or a judge can be helped to judge a match result; meanwhile, the elastic framework layer is arranged inside, so that the buffering and protecting performance of the protector is further improved, and the protection effect on athletes is improved. The external monitoring device may be a display screen, a computer terminal, a mobile phone terminal, or the like, which is not described herein in detail.

In order to enable the airbag bulge 221 to rapidly recover the deformation after being hit so as to avoid influencing the next hitting, in this embodiment, an air pressure balance pipeline 223 is further disposed on the airbag plate 220, one end of the air pressure balance pipeline 223 is communicated with the airbag pipeline 222, and the other end of the air pressure balance pipeline is communicated with the outside atmosphere, that is, the end is a free vent hole, the hit airbag plate 220 generates elastic deformation when being hit, the airbag bulge 221 is compressed, the internal pressure is inconsistent with the outside pressure, after the hitting force is cancelled, the outside air enters the airbag plate 220 through the air pressure balance pipeline 223, so that the internal pressure in the airbag plate 220 is consistent with the outside pressure, and the airbag bulge 221 recovers the deformation. The pressure balance pipe 223 is far away from the connection point 224 between the external connection pipe 400 and the air bag pipe 222, so as to prevent excessive air from escaping through the pressure balance pipe 223 when the air bag plate 220 is hit, and the detection result of the pressure sensor 300 is affected.

In this embodiment, the number of the airbag panels 220 is 3, and the airbag panels correspond to the left abdomen, the right abdomen, and the middle abdomen, respectively, so that the three main hitting positions of the abdomen are effectively protected and hit and detected, the 3 airbag panels 220 are sequentially arranged at intervals in the left-right direction, and the airbag panels 220 on the left side and the right side are symmetrically arranged with the airbag panel 220 in the middle as a reference. When the thoracoabdominal brace is worn on the body, the parts on both sides need to be folded back from the left and right sides to connect the left and right ends of the brace together, and the gap between adjacent air bag plates 220 is to prevent the air bag plate 220 from being pressed to compress the air bag bulge 221 when the brace is folded back. Of course, the number of air bladder plates 220 is not limited to 3, depending on the particular size of the thoracoabdominal brace and the size of the individual air bladder plates 220.

Further, as shown in fig. 4 and 8, the airbag panel 220 is rectangular, the plurality of airbag bulges 221 are arranged in a rectangular array, the airbag pipeline 222 includes a main pipeline 222A located at the periphery of the airbag bulges 221 and a connecting branch 222B between two adjacent airbag bulges 221, the main pipeline 222A is directly communicated with the plurality of airbag bulges 221 at the outermost circle, and the pressure sensor 300 is connected to the main pipeline 222A through the external connecting pipeline 400. This allows the gas in the airbag panel 220 to rapidly enter the pressure sensor 300 through the airbag tube 222 by the shortest path regardless of the position of the airbag 221 which is hit and compressed. The airbag panel 220 is rectangular, and the plurality of airbag bulges 221 are arranged in a rectangular array, so that the airbag panel 220 can be conveniently processed and manufactured. The air pressure equalizing line 223 is located at one end of the airbag panel 220, and the connection point 224 of the external connection line 400 to the airbag line 222 is located at the opposite end of the airbag panel 220.

The panel 210 is formed by joining and sewing a first panel 212 and a second panel 213, and the airbag panel 220 is clamped in the panel, so that the whole framework layer 200 can be conveniently processed; each airbag bulge 221 projects to opposite sides of the airbag panel 220 so that the space within the bulge is as large as possible and the amount of air that can be stored is as large as possible.

Preferably, the balloon bulge 221 is spherical in shape in this embodiment to facilitate rapid recovery after impact. First panel 212 and second panel 213 all include the EVA layer and the outer looped fabric layer of inlayer, and EVA layer and looped fabric layer bond as an organic wholely, and equal compression molding has outside convex a plurality of hemisphere chambers 214 on first panel 212 and the second panel 213, and protruding chamber 211 is closed by hemisphere chamber 214 on first panel 212 and the second panel 213 and is constituted. EVA layer and looped fabric layer all have certain elasticity, and can the compression molding specific structure on the EVA to have certain structural strength, make casing ply 200 become the inside skeleton part of whole protective equipment, simultaneously, adopt first panel 212 and second panel 213 that constitute by the compound bonding of EVA layer and looped fabric layer can be in the assurance have elastic prerequisite under, the shaping of the protruding cavity 211 of being convenient for.

As for the wearing structure on the buffering protection layer 100, specifically, the wearing structure includes a neck sleeve structure 500 for being sleeved on the neck and a thread gluing structure 600 for connecting the left end and the right end of the buffering protection layer 100, an accommodating bag 700 is formed on the neck sleeve structure 500, the pressure sensor 300, the controller and the wireless transmission module are integrated in a control box, the control box is arranged in the accommodating bag 700, and the external connection pipeline 400 is arranged in the buffering protection layer 100 and the neck sleeve structure 500 in a penetrating manner so as to be connected with the pressure sensor 300 in the control box. Therefore, the whole chest and abdomen protector has a simple and uncomplicated external structure and is convenient to wear.

Since the airbag panel 220 is located inside the panel 210, a portion of each external connection pipe 400 extends into the frame layer to connect with the airbag pipe 222, and another portion extends from the same side of the frame layer 200 to connect with the pressure sensor 300. Specifically, as shown in fig. 2, each external connection pipe 400 is led out from the upper side of the framework layer 200 so as to be led into the neck sheathing structure 500 to be connected with the pressure sensor 300 in the receiving bag 700.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims (9)

1. A thoracoabdominal protector, comprising:

the buffer protection layer is provided with a wearing structure;

the framework layer is arranged inside the buffer protection layer and comprises an elastic panel and a plurality of airbag plates arranged in the panel, a plurality of airbag bulges and airbag pipelines are formed on each airbag plate, the airbag bulges are communicated with one another through the airbag pipelines, and protruding cavities which correspond to the airbag bulges in a one-to-one mode are formed on the panel;

a controller;

the pressure sensors are arranged in one-to-one correspondence with the air bag plates, each pressure sensor is connected with the corresponding air bag pipeline through an external connecting pipeline, and the pressure sensors are in communication connection with the controller;

a wireless communication module for wirelessly communicatively coupling the controller with an external monitoring device.

2. The thoracoabdominal brace of claim 1,

and an air pressure balance pipeline is arranged on the air bag plate, one end of the air pressure balance pipeline is communicated with the air bag pipeline, and the other end of the air pressure balance pipeline is communicated with the outside atmosphere.

3. The thoracoabdominal brace of claim 1,

the plurality of airbag plates are arranged at intervals in the left-right direction in sequence, and the airbag plates on the left side and the right side are symmetrically arranged by taking the middle airbag plate as a reference.

4. The thoracoabdominal brace of claim 3,

the air bag plate is rectangular, the air bag bulges are arranged in a rectangular array, the air bag pipeline comprises a main pipeline and connecting branches, the main pipeline is located on the periphery of the air bag bulges and the connecting branches are located between every two adjacent air bag bulges, the main pipeline is communicated with the air bag bulges on the outermost circle, and the pressure sensor is connected to the main pipeline through the outer connecting pipeline.

5. The thoracoabdominal shield of claim 1,

the panel is formed by joining a first panel and a second panel together and then sewing and connecting the panels, the airbag panel is clamped in the panel, and each airbag bulge protrudes towards two opposite sides of the airbag panel.

6. The thoracoabdominal brace of claim 5,

the gasbag swell is spherical, first panel with the second panel all includes the EVA layer of inlayer and outer knitted fabric layer, the EVA layer with knitted fabric layer bonds as an organic wholely, first panel with equal compression molding has outside convex a plurality of hemisphere chambers on the second panel, protruding chamber by first panel with hemisphere chamber on the second panel closes to constituting.

7. The thoracoabdominal brace of claim 1,

dress the structure including being used for the cover to establish the structure and being used for connecting the thread gluing structure at both ends about the neck is established to the neck cover, the structural holding package that is formed with of neck cover is established, pressure sensor the controller and wireless communication module integration is in a control box, the control box is established in the holding package, outer even pipeline is worn to establish the buffering inoxidizing coating reaches in the structure is established to the neck cover.

8. The thoracoabdominal brace of claim 7,

one part of each external connecting pipeline extends into the framework layer to be connected with the air bag pipeline, and the other part of each external connecting pipeline is led out from the same side of the framework layer to be connected with the pressure sensor.

9. The thoracoabdominal shield of claim 1,

the external monitoring equipment is a display screen or a computer terminal or a mobile phone terminal.

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