TWM463599U - Air cushion protector with ventilation function and air cushions thereof - Google Patents

Description

Air-cushioned protective gear with air permeability and air cushion

The present invention provides an air-cushioned brace with a breathable function and an air cushion thereof, which is related to the structure of the air cushion and the leg protector.

Press, in various sports, to protect the athletes, to ensure that the athletes do not cause sports injuries during or after the exercise, so different protective gears will be used according to different needs; and in the case of calf protectors, the general calves The protector has a brace directly made of foam for attaching to the periphery of the user's lower leg to provide protection for the user's calf movement; and to improve the degree of protection, more practitioners set the calf protector 10 to The air foam bag body 11 is covered with an air bag 12, as shown in the first and second figures. Therefore, in addition to the protective mechanism of the foam pad body 11, the shank protector 10 can be more visually required by the user. The air bag 12 is inflated, and the protection level is further improved through the form of the air cushion 12; however, the air bag 12 of the calf support 10 has a flat structure, and the bag is not adapted to the user's leg shape to achieve a better coating effect. The covered part will produce a sultry phenomenon that needs to be improved, which causes uncomfortable use. At the same time, since the shank protector 10 is provided with a nozzle for providing inflation, the user still needs to prepare an inflator for use. Talent Inflated action, the use of the inconvenience and still need to be improved; in view of this, the creator conceived and further research, and finally created a breathable air cushion-type protective gear and air cushion.

The present invention provides an air-cushioned protective device with air venting function and an air cushion thereof, the main purpose of which is to improve the inconvenience of the conventional protective gear during inflation and the lack of sultry heat during use.

To achieve the foregoing objectives, the present invention provides a breathable air cushion protector comprising: A supporting unit is formed by extending a connecting portion of a footrest portion and a supporting member, and a plurality of positioning belts are disposed on the supporting member; and two air-permeable air cushions are respectively fixed on one side of the supporting member. Each of the gas permeable air cushions includes two first air cushion blocks, a second air cushion block, and a third air cushion block, and the first air cushion block has a device groove between the first air cushion block, and the first air cushion block And a space between the second air cushion block and the second air cushion block and the third air cushion block, and each of the first air cushion block, the second air cushion block and the third air cushion A plurality of gas permeable grooves are respectively arranged on the surface of the block.

Another object of the present invention is to provide a gas permeable air cushion comprising two first air cushion blocks, a second air cushion block and a third air cushion block, wherein the first air cushion block has a device groove between the first air cushion block, and Between the first air cushion block and the second air cushion block, and between the second air cushion block and the third air cushion block, respectively, a spacing slot, and each of the first air cushion block and the second air cushion area A plurality of gas permeable grooves are respectively disposed on the surface of the block and the third air cushion block.

Through the spacing groove arrangement of the ventilating air cushion, when the ventilating air cushion is applied to the user, the spacing groove on the ventilating air cushion provides a pipe for gas circulation, thereby improving the air permeability between the user and the ventilating air cushion, thereby reducing the sultry feeling of use and improving Comfort in use.

[study]

10‧‧‧ Calf protectors

11‧‧‧ foam pad

12‧‧‧ air cushion

[this creation]

20‧‧‧Support unit

21‧‧‧foot

22‧‧‧Support

221‧‧‧Inflatable operation port

222‧‧‧Break operation port

223‧‧‧ positioning belt

30‧‧‧ Breathable air cushion

31‧‧‧First air cushion block

311‧‧‧First shunt channel

312‧‧‧ Ventilation channel

32‧‧‧Second air cushion block

321‧‧‧Depression

322‧‧‧Second shunt channel

323‧‧‧ third shunt channel

33‧‧‧ Third air cushion block

331‧‧‧Depression

34‧‧‧ device trench

35‧‧‧ Ventilation trough

36‧‧‧Inflatable unit

361‧‧‧Operation Department

362‧‧‧ gas nozzle

363‧‧Intermediary Department

364‧‧‧Gas Department

365‧‧‧ pressed surface

366‧‧‧Intake passage

367‧‧‧ suction port

368‧‧‧Inflatable channel

37‧‧‧ spacing slot

40‧‧‧First check valve

50‧‧‧Second check valve

60‧‧‧Dissipation unit

61‧‧‧Discharge port

62‧‧‧ Third check valve

63‧‧‧Floating operation parts

Figure 1 is a schematic view of a conventional leg protector.

Figure 2 is a schematic view of an embodiment of a conventional leg brace.

Fig. 3 is a schematic view showing the three-dimensional structure of the air-cushioned protective device with a breathable function.

Figure 4 is a three-dimensional view of the breathable air cushion of the air-cushioned protective gear with a breathable function.

Figure 5 is an end view of the top end of a breathable air cushion for a breathable air cushion.

Figure 6 is a plan view of a breathable air cushion of a breathable air cushion protector.

Figure 7 is a schematic view of the flow path of the gas-filled air-filled unit of the air-cushioned protective device with a breathable function.

Figure 8 is a schematic view of the three-dimensional use state of the air-cushioned protective device with a breathable function.

Figure 9 is a schematic plan view showing the state of use of the air-cushioned protective device with a breathable function.

Fig. 10 is another embodiment of the air-cushioned brace with a breathable function.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [simplified description of the drawings] for details: The air cushion protector with breathable function is preferred. For example, as shown in FIGS. 3 to 10, the present invention comprises: a supporting unit 20, which is formed by extending a pair of supporting portions 22 respectively from two ends of a pedal portion 21, the supporting member 22 having an inflating operation port 221 and a deflation operation The pedal portion 21 of the embodiment is made of a soft cloth material, and the support member 22 is made of a hard and non-deformable material, and the pedal portion 21 and the support member 22 can be fixed. The positioning member 223 is fixedly coupled to one side of the support member 22, of course, the positioning belt is detachably assembled with the adhesive tape. The 223 can also be coupled to the supporting member 22 in a manner of being worn; the two ventilating air cushions 30 are disposed on the other side of the supporting member 22, and each of the ventilating air cushions 30 is adjacent to the pedal portion 21. One end is defined as the bottom end and the other end For the top end, each of the air permeable air cushions 30 includes two first air cushion blocks 31, a second air cushion block 32, and a third air cushion block 33. The first air cushion block 31 has a device groove 34 therebetween. And between the first air cushion block 31 and the second air cushion block 32, and between the second air cushion block 32 and the third air cushion block 33, respectively, a spacing slot 37, and the first air cushion area The block 31 is inclined toward the device groove 34, so that the top end of the gas permeable air cushion 30 is substantially V-shaped; and the second air cushion block 32 has a recessed portion 321 and each of the first air cushion block 31 and the second A plurality of venting grooves 35 are respectively disposed on the surfaces of the air cushion block 32 and the third air cushion block 33. An inflating unit 36 is formed in the device slot 34. The inflating unit 36 can respectively face the first air cushion block 31 and the second air cushion. The block 32 and the third air cushion block 33 are inflated. The air unit 36 is connected by an operating portion 361, a gas nozzle 362, an intermediate portion 363 and a gas delivery portion 364. The operating portion 361 has a gas storage space. And the operating portion 361 has an arc-shaped pressing surface 365, and the pressing surface 365 of the operating portion 361 is The pneumatic support member 221 port 22 piercing operation, the more the operation portion 361 with two intake passage 366 in communication with the gas nozzle 362, and the gas nozzle 362 having an open a suction port 367, a first check valve 40 is disposed between the air inlet 367 of the air nozzle 362 and the air inlet passage 366, and the first check valve 40 ensures that the gas can only be used by the air nozzle 362. Entering the gas storage space and being unable to be vented by the gas nozzle 362; a second check valve 50 is disposed between the intermediate portion 363 and the gas delivery portion 364, and the second check valve 50 ensures that the gas can only be mediated by the medium The portion 363 enters the gas delivery portion 364 and cannot enter the intermediate portion 363 by the gas delivery portion 364; the gas delivery portion 364 communicates with one of the first air cushion blocks 31 by an inflation passage 368; and communicates with the inflation passage 368. The first air cushion block 31 communicates with the second air cushion block 32 by a first shunting channel 311, and the second air cushion block 32 communicates with the other first air cushion block 31 by a second shunting channel 322, and a third air distribution block 323 is connected to the third air cushion block 33. The third air cushion block 33 has a recessed portion 331. In addition, the first air passage block 32 communicates with the second air cushion block 32. The air cushion block 31 is further connected to a air release unit 60 through a air release passage 312; and the air release unit 60 is formed in the device groove 34. A venting port 61 is provided, and the venting unit 60 is adjacent to the venting port 61 to provide a third check valve 62. The third check valve 62 ensures that gas cannot be vented from the venting port 61, and the venting unit 60 The venting opening 61 is further provided with a deflation operating member 63 for the user to press and open the third check valve 62 to vent the gas from the venting port 61. The deflation operating member 63 is supported by the supporting member 22. The blowdown operation port 222 is worn out.

The above is the structural configuration of the air cushion type protective device and the air cushion having the air venting function, and is used by stepping the user's foot plate on the pedal portion 21 of the supporting unit 20, and the supporting member 22 The air permeable air cushion 30 is evenly wrapped on both sides of the user's leg, and the positioning belt 223 of the supporting unit 20 surrounds the user's leg to fix the air permeable air cushion 30 to the user's leg; In the embodiment of the third embodiment, the air permeable air cushion 30 is disposed on the support member 22 and then positioned on the user's leg. Alternatively, as shown in FIG. 10, the support member 22 is not provided, and only the positioning belt 223 is used to ventilate. The air cushion 30 can also be positioned on the user's leg; and the air cushion protector and the air cushion of the present invention have the function of providing the user with no need to inflate the device, and press the support member 22 when the air is to be inflated. Inflatable operation The pressing surface 365 of the inflating unit 36 that passes through the opening 221 can be used to input the gas in the air storage space of the operating portion 361 of the inflating unit 36 to the intermediate portion 363 through the intake passage 366. Entering the gas supply portion 364 through the second check valve 50, and inputting gas into the first air cushion block 31 communicating with the inflation passage 368 by the inflation passage 368 communicating with the air delivery portion 364; of course, when After the gas enters the first air cushion block 31, the gas can enter the second air cushion block 32 and the third air cushion block 33 through the first split flow channel 311, the second split flow channel 322, and the third split flow channel 323. In the first air cushion block 31 communicating with the air release unit 60, an inflation effect is achieved. In this state, the air in the air storage space of the air unit 36 is pressed out to form a negative pressure; and when the user relaxes When the force of the pressing surface 365 is pressed, the negative pressure of the air storage space causes the gas to enter the air storage space of the operating portion 361 through the air inlet 367 of the air nozzle 362, so that the air storage space is filled with air again, whereby the user Continue to repeatedly press and loosen the operation portion 36 The action of 1 can make the gas permeable air cushion 30 full of air, thereby achieving the protective effect of the air cushion cushioning; and when the user wants to adjust the air pressure or deflation of the air permeable air cushion 30, as long as the user wears the air venting opening 222. a venting operation member 63, the venting operation member 63 opens the third check valve 62, and the air in the venting air cushion 30 can be vented from the venting opening 61 of the venting unit 60 to adjust the air pressure or pressure relief effect; The creation of the charging and deflation action does not require additional charging and deflation members, and is very convenient to use; and when the ventilating air cushion 30 of the present invention is attached to the user's leg, the inflatable unit 36 and the deflation unit 60 is disposed in the device groove 34, and the first air cushion block 31 on both sides of the device groove 34 is obliquely formed toward both sides, so the inflating unit 36 and the air release unit 60 are located in the first air cushion region. At the lowest position between the blocks 31, even if the gas permeable air cushion 30 is directly attached to the user's leg, the airing unit 36 and the air deflation unit 60 do not directly contact the user, thereby avoiding the discomfort of direct contact friction. sense; In addition, the ventilating air cushion 30 of the present invention is different from the surface provided with the first air cushion block 31, the second air cushion block 32 and the third air cushion block 33 instead of being flat, so that a breathable passage is provided between the blocks. And the first air cushion block 31, the second air cushion block 32, and the third air cushion block 33 are respectively provided with a plurality of air venting grooves 35 on the surface thereof, so when the air permeable air cushion 30 is directly Attached to the user's leg, each of the venting grooves 35 provides a conduit for air circulation, thereby improving the air permeability between the ventilating air cushion 30 and the user, and further improving the comfort of use; The air-filling unit 36 and the air-discharging unit 60 are directly disposed on the air-breathing air cushion 30, and the charging and deflation devices are not required to be used in the charging and deflation operation, so the convenience of use is very high; and the ventilating air cushion 30 of the present invention cooperates with the air-filling unit 36 and The venting unit 60 is provided with the device groove 34, so that the ventilating air cushion 30 can be directly attached to the user's leg without directly touching the inflating unit 36 or the deflation unit 60. Moreover, the ventilating air cushion 30 of the present invention is further divided into the first An air cushion block 31, a second air cushion block 32 and a third air cushion block 33, and a ventilation groove 35 is provided on each of the blocks 31, 32, 33, so that the gas permeable air cushion 30 is directly attached to the user's leg. It also has a ventilated pipe between the legs to greatly enhance the comfort of use.

30‧‧‧ Breathable air cushion

31‧‧‧First air cushion block

311‧‧‧First shunt channel

312‧‧‧ Ventilation channel

32‧‧‧Second air cushion block

321‧‧‧Depression

322‧‧‧Second shunt channel

33‧‧‧ Third air cushion block

331‧‧‧Depression

34‧‧‧ device trench

35‧‧‧ Ventilation trough

36‧‧‧Inflatable unit

361‧‧‧Operation Department

362‧‧‧ gas nozzle

363‧‧Intermediary Department

364‧‧‧Gas Department

368‧‧‧Inflatable channel

60‧‧‧Dissipation unit

Claims (14)

The utility model relates to an air cushion type protection device with a gas venting function, comprising: a supporting unit, wherein two ends of a footrest portion respectively extend and are connected with a supporting member, and the supporting member is further provided with a plurality of positioning belts; and two gas permeable air cushions respectively Fixedly disposed on one side of the support member, each of the air permeable air cushions includes two first air cushion blocks, a second air cushion block, and a third air cushion block, and the first air cushion block has a device groove therebetween. And between the first air cushion block and the second air cushion block, and between the second air cushion block and the third air cushion block, respectively, a spacing slot, each of the first air cushion block and the second air cushion A plurality of venting grooves are respectively disposed on the surface of the block and the third air cushion block. The air-cushion-type protective device with a gas permeable function according to claim 1, wherein an inflating unit is formed in the groove of the device, and the inflating unit communicates with one of the first air cushion blocks by an inflation passage, and communicates with the air cushion unit. The first air cushion block of the inflating passage communicates with the second air cushion block by a first shunting channel, and the second air cushion block communicates with the other first air cushion block by a second shunting channel, and a third The diverting passage communicates with the third air cushion block, so that the inflating unit can inflate each of the first air cushion block, the second air cushion block and the third air cushion block. The air-cushion-type protective device having a gas permeable function according to the second aspect of the invention, wherein the gas-filling unit is constituted by an operation portion, a gas nozzle, an intermediate portion and a gas delivery portion, the operation portion having a storage In the air space, the operating portion communicates with the air nozzle by two air inlet passages, and the air nozzle has an open air inlet, and a first check valve is disposed between the air inlet of the air nozzle and the air inlet passage The first check valve allows gas to enter the gas storage space only by the gas nozzle; and a second check valve is disposed between the intermediate portion and the gas delivery portion, the second check valve allows gas to be used only by The intermediate portion enters the air delivery portion, and the air delivery portion communicates with the first air cushion block by the inflation passage. The air-cushion-type brace having a gas permeable function according to claim 3, wherein the support member of the support unit has an inflation operation port, and the operation portion has an arc-shaped pressing surface, the operation portion The pressing surface is passed through the inflating operation port of the support member. The air-cushion-type brace with a gas permeable function according to claim 3, wherein the first air cushion block communicating with the second air cushion block through the second shunt passage is connected to a deflated passage through a deflation passage. a gas venting unit is formed in the groove of the device and has a gas venting opening, and the gas venting unit is adjacent to the gas venting port and is provided with a third check valve, and the third check valve prevents gas from being discharged from the gas venting port. And the air vent of the air venting unit is further provided with a deflation operation member, The deflation operation member is provided for the user to press the third check valve to release the gas from the venting port, and the support member has a deflation operation port, and the deflation operation member is vented by the deflation operation port of the support member. The air-cushion-type brace with a gas permeable function according to claim 1, wherein one end of each of the gas-permeable air cushions adjacent to the pedal portion is defined as a bottom end, and the other end is a top end, and the first air cushion is The blocks are respectively inclined toward the groove of the device, so that the top end of the gas permeable air cushion is V-shaped. The air-cushion-type brace having a gas permeable function according to the first aspect of the invention, wherein the second air cushion block and the third air cushion block respectively have a recessed portion. A gas permeable air cushion comprising two first air cushion blocks, a second air cushion block and a third air cushion block, wherein the first air cushion block has a device groove between the first air cushion block, and the first air cushion block and the first air cushion block Between the second air cushion block and the second air cushion block and the third air cushion block, respectively, a spacing slot, and each of the first air cushion block, the second air cushion block and the third air cushion area A plurality of gas permeable grooves are respectively arranged on the surface of the block. The ventilating air cushion of claim 8, wherein an inflating unit is formed in the groove of the device, the inflating unit is connected to one of the first air cushion blocks by an inflation passage, and the first portion of the air passage is connected The air cushion block communicates with the second air cushion block by a first shunting channel, and the second air cushion block communicates with the other first air cushion block by a second shunting channel, and communicates with the third air channel block by a third shunting channel. The air cushion block, thereby enabling the air unit to inflate each of the first air cushion block, the second air cushion block, and the third air cushion block. The ventilating air cushion according to claim 9, wherein the venting unit is constituted by an operating portion, a gas nozzle, an intermediate portion and a gas conveying portion, the operating portion having a gas storage space, the operation portion The air nozzle is connected to the air inlet, and the air nozzle has an open air inlet. A first check valve is disposed between the air inlet of the air nozzle and the air inlet channel. The valve allows gas to enter the gas storage space only by the gas nozzle; and a second check valve is disposed between the intermediate portion and the gas delivery portion, the second check valve allows gas to enter the input only by the intermediate portion a gas portion, the gas delivery portion communicates with the first air cushion block by the inflation passage. The ventilating air cushion of claim 10, wherein the operating portion has an arcuate pressing surface. The ventilating air cushion of claim 10, wherein the first air cushion block communicating with the second air cushion block through the second shunt passage is connected through a deflation passage a venting unit; the venting unit is formed in the groove of the device and has a venting port, and the venting unit is disposed adjacent to the venting port to provide a third check valve, the third check valve prevents gas from being vented by the venting port The venting opening of the venting unit is further provided with a deflation operating member for the user to press and open the third check valve to allow the gas to escape from the venting opening. The ventilating air cushion of claim 8, wherein one end of each of the ventilating air cushions adjacent to the pedal portion is defined as a bottom end, and the other end is a top end, and the first air cushion block faces the device respectively. The groove is inclined such that the top end of the gas permeable air cushion is V-shaped. The ventilating air cushion of claim 8, wherein the second air cushion block and the third air cushion block respectively have a recessed portion.