CN207673901U - Air bed can quick air releasing and inflation valve body - Google Patents

Abstract

A kind of air bed of the utility model can quick air releasing and inflation valve body, it includes have a pedestal；The one communicating pipe group combined with pedestal；One is set to the switch unit between pedestal and communicating pipe group, can carry out opening and closed action to communicating pipe group；One is set to the elastic element between pedestal and switch unit；And the unidirectional valve group that is combined with pedestal and be connected to communicating pipe group.Whereby, it can be used in combination with air bed, communicating pipe group is enabled to be respectively arranged on the inside and outside portion of air bed with check valve group, when being inflated to air bed using unidirectional valve group, by the cooperation of switch unit and unidirectional valve group, gas is set to remain in the inside of air bed, so that air bed can be moved directly in gas replenishment process, and when discouraged, directly open switch unit, the effect of making the gas inside air bed be quickly and completely discharged at switch unit from communicating pipe group, and then reaching effective gas storage and quick air releasing.

Description

Air bed can quick air releasing and inflation valve body

Technical field

The utility model relate to a kind of air bed can quick air releasing and inflation valve design, espespecially can be with air bed Be used in combination, communicating pipe group enabled to be respectively arranged on the inside and outside portion of air bed with check valve group, when the unidirectional valve group of utilization to air bed into Row inflation when, by the cooperation of switch unit and unidirectional valve group, gas is made to remain in the inside of air bed, thus air bed in Can directly be moved in gas replenishment process, and when discouraged, be it is direct open switch unit, make gas inside air bed from communicating pipe The effect of organizing and be quickly and completely discharged at switch unit, and then reaching effective gas storage and quick air releasing.

Background technology

Currently, the air bed of the prior art is made of the gas nozzle of an air cushion bed body and a connection air cushion bed body substantially；When When air bed is inflated or is lost heart, then gas nozzle is utilized to import gas to the inside of air cushion bed body, or via gas nozzle by air cushion Gas discharge inside bed body.

So, when air bed is used as sick bed, and medical staff is intended to implement cardiopulmonary resuscitation to the patient on air bed （CPR）When, it is necessary to first air bed is lost heart, could smoothly execute the action of cardiopulmonary resuscitation（Because air bed has buffering The characteristic of floating can cause the operation of cardiopulmonary resuscitation can not be really perfect）, such as it is the air bed of the above-mentioned prior art, by It is only carried out, therefore when in emergency, and can not effectively made inside air bed body by gas nozzle in its discouraged action Gas is quickly discharged, and results in using upper the effect of not playing auxiliary.

Utility model content

The main purpose of the utility model is to be used in combination with air bed, and communicating pipe group is enabled to distinguish with check valve group Set on the inside and outside portion of air bed, when being inflated to air bed using unidirectional valve group, by switch unit and unidirectional valve group Cooperation, makes gas remain in the inside of air bed, so that air bed can be moved directly in gas replenishment process, and when discouraged, directly Unlatching switch unit is connect, so that the gas inside air bed is quickly and completely discharged at switch unit from communicating pipe group, Jin Erda To the effect of effective gas storage and quick air releasing.

In order to achieve the above object, a kind of air bed of the utility model can quick air releasing and inflation valve body, it includes have：One Body；The one communicating pipe group combined with pedestal；One is set to the switch unit between pedestal and communicating pipe group, can open communicating pipe group It opens and closed action；One is set to the elastic element between pedestal and switch unit；And one combined with pedestal and with communicating pipe group The unidirectional valve group of connection.

In an embodiment of the utility model, the pedestal include one have perforation fixed plate, one be set to fixed plate It above and positioned at the first covered joint seat of perforation outboard peripheries, at least two is set on one side set on the spacing zone of edge, one on the inside of the first covered joint seat In the first covered joint seat side the second covered joint seat, most are set on the second covered joint seat and are connected to the accommodating area of fixed plate, one be set to Buckling groove at the another face of fixed plate and neighbouring second covered joint seat position, one to be set to fixed plate one side upper and be located on the first covered joint seat With the baffle portion and the cover board that is combined with baffle portion on the outside of the second covered joint seat, and communicating pipe group is combined with the first covered joint seat, And the switch unit is set to elastic element in the first covered joint seat, the another unidirectional valve group is combined with the second covered joint seat.

In an embodiment of the utility model, the both sides of each spacing zone are respectively provided with the first stopper section and the second backstop Portion.

In an embodiment of the utility model, communicating pipe group include one combined with the first covered joint seat limiting plate, And majority is communicated in limiting plate one side upper communicating pipe, and each interconnecting piping is connected to unidirectional valve group.

In an embodiment of the utility model, which includes a plate being correspondingly arranged on the another face of limiting plate Body, the plate body lateral margin have the protrusion being set in spacing zone, and have on the plate body most corresponding corresponding with each communicating pipe Hole, and the rotation section being located in perforation set by fixed plate is equipped in the bottom of the plate body.

In an embodiment of the utility model, which is sheathed on the lateral border of rotation section, and the elastic element One end top tug in perforation outboard peripheries fixed plate on, other end top pull in the bottom of plate body.

In an embodiment of the utility model, the unidirectional valve group include one be set to the another face of fixed plate and with second socket The tuyere seat and be respectively arranged in each accommodating area set by the second covered joint seat and connect with each communicating pipe that each accommodating area is connected to set by seat Non-return valve.

In an embodiment of the utility model, the tuyere seat include a pedestal, one be set to pedestal side and with fixation The clamping part and majority that buckling groove set by the another face of plate docks are set to the tube body being connected on pedestal and with each accommodating area.

In an embodiment of the utility model, each non-return valve has respectively included one and has been set in each accommodating area and is resisted against each It the valve body of tube body one end, the sleeve tuyere for being connect respectively with each communicating pipe and being incorporated into each accommodating area one end and is respectively arranged on each Elastic element between valve body and each sleeve tuyere.

The utility model air bed can quick air releasing can be used in combination with air bed with the valve body of inflation, enable communicating pipe group with Check valve group is respectively arranged on the inside and outside portion of air bed, when being inflated to air bed using unidirectional valve group, by switch unit With the cooperation of unidirectional valve group, gas is made to remain in the inside of air bed, so that air bed can be moved directly in gas replenishment process, and When discouraged, directly open switch unit, make gas inside air bed from communicating pipe group at switch unit quickly and completely The effect of being discharged, and then reaching effective gas storage and quick air releasing.

Description of the drawings

Fig. 1 is the perspective exploded view of the utility model.

Fig. 2 is the three-dimensional appearance schematic diagram of the utility model.

Fig. 3 is the appearance diagram of another angle of the utility model.

Fig. 4 is the utility model partial exploded view.

Fig. 5 is the partial exploded view of another angle of the utility model.

Fig. 6 is the use state diagram of the utility model.

【Symbol description】

Pedestal 1

Fixed plate 11

Perforation 111

First covered joint seat 12

Spacing zone 13

First stopper section 131

Second stopper section 132

Second covered joint seat 14

Accommodating area 141

Buckling groove 15

Baffle portion 16

Cover board 17

Communicating pipe group 2

Limiting plate 21

Communicating pipe 22

Switch unit 3

Plate body 31

Protrusion 32

Corresponding aperture 33

Rotation section 34

Elastic element 4

Unidirectional valve group 5

Tuyere seat 51

Pedestal 511

Clamping part 512

Tube body 513

Non-return valve 52

Valve body 521

Sleeve tuyere 522

Elastic element 523

Air bed 6

Air feed equipment 7.

Specific implementation mode

It please refers to Fig.1 to shown in Fig. 6, respectively the perspective exploded view of the utility model, the solid of the utility model The appearance diagram of another angle of appearance diagram, the utility model, the partial exploded view of the utility model, this practicality are new The partial exploded view of another angle of type and the use state diagram of the utility model.As shown in the figure：The utility model A kind of air bed can quick air releasing and inflation valve body, at least by a pedestal 1, a connecting pipe group 2, a switch unit 3, a bullet Property element 4 and a unidirectional valve group 5 are constituted.

The above-mentioned pedestal 1 has the fixed plate 11, one of perforation 111 upper on one side set on fixed plate 11 and is located at perforation including one First covered joint seat 12 of 111 outboard peripheries, at least two spacing zones 13, one for being set to lateral margin in the first covered joint seat 12 are set to first set Second covered joint seat 14 of 12 side of joint chair, most accommodating areas 141, one for being set on the second covered joint seat 14 and being connected to fixed plate 11 are set Buckling groove 15, one at 11 another face of fixed plate and neighbouring second covered joint seat, 14 position is upper on one side set on fixed plate 11 and is located on The cover board 17 that first covered joint seat 12 is combined with the baffle portion 16 and one in 14 outside of the second covered joint seat with baffle portion 16, and respectively limit The both sides in area 13 are respectively provided with the first stopper section 131 and the second stopper section 132.

Communicating pipe, group 2 combined with pedestal 1, and communicating pipe group 2 includes a limit combined with the first covered joint seat 12 Plate 21 and most communicating pipes 22 being communicated in 21 one side of limiting plate.

The switch unit 3 is set between pedestal 1 and communicating pipe group 2, can be carried out opening to communicating pipe group 2 and be moved with closed Make, and the switch unit 3 includes a plate body 31 being correspondingly arranged on 21 another side of limiting plate, which, which has, is set to Protrusion 32 in spacing zone 13, and there are most corresponding apertures 33 corresponding with each communicating pipe 22 on the plate body 31, and in the plate The bottom of body 31 is equipped with the rotation section 34 being located in perforation 111 set by fixed plate 11.

The elastic element 4 is set between pedestal 1 and switch unit 3, and the elastic element 4 is sheathed on the outside of rotation section 34 Edge, and one end top tug of the elastic element 4, in the fixed plate 11 for perforating 111 outboard peripheries, other end top is pulled in plate body 31 Bottom.

The unidirectional valve group 5 is combined with pedestal 1 and is connected to communicating pipe group 2, and the unidirectional valve group 5 include one be set to fix 11 another face of plate and with the tuyere seat 51 that each accommodating area 141 is connected to set by the second covered joint seat 14 and be respectively arranged on the second covered joint seat 14 The non-return valve 52 connecting in set each accommodating area 141 and with each communicating pipe 22, wherein the tuyere seat 51 include a pedestal 511, One is set to 511 side of pedestal and is set to pedestal with the clamping part 512 and majority that buckling groove 15 docks set by 11 another face of fixed plate The tube body 513 being connected on 511 and with each accommodating area 141（Each tube body 513 of the present embodiment is L-type pipe）, and each non-return valve 52 divides Do not include in each accommodating area 141 and to be resisted against the valve body 521 of 513 one end of each tube body, connect respectively with each communicating pipe 22 And the bullet for being incorporated into the sleeve tuyere 522 of 141 one end of each accommodating area and being respectively arranged between each valve body 521 and each sleeve tuyere 522 Property element 523, and each sleeve tuyere 522 can coordinate conduit (not shown) or directly be connect with communicating pipe 22.If so, by above-mentioned Technical characteristic be combined into a completely new air bed can quick air releasing and inflation valve body.

It when the utility model is in utilization, is used in combination with air bed 6 using the fixed plate 11 of pedestal 1, and will connection Pipe group 2 is set to the inside of air bed 6, and the tuyere seat 51 of unidirectional valve group 5 is then set to the outside of air bed 6, so as to can will needed for Air feed equipment 7 connect with each tube body 513 of tuyere seat 51.

When air bed 6 is in inflated condition, the rotation section 34 of rotary switch unit 3, make rotation section 34 drive plate body 31 into Row transfer, when being transferred to precalculated position, each protrusion 32 of 31 lateral margin of plate body will be resisted against the first stopper section of spacing zone 13 On 131, cause other than switch unit 3 can not rotate, each corresponding aperture 33 on plate body 31 is also made to be formed with each communicating pipe 22 Dislocation, so as to each communicating pipe 22 using 31 closed communication pipe group 2 of plate body；In this way, passing through tuyere seat using air feed equipment 7 Gas is transmitted to the inside of air bed 6 by 51 each tube body 513 from each non-return valve 52 and communicating pipe group 2, and works as gas from each pipe Body 513 can be pushed the valve body 521 of each non-return valve 52 from 513 one end of each tube body open, and compress each elastic element simultaneously into fashionable 523, so that gas is directed to each communicating pipe 22 from each sleeve tuyere 522, since each communicating pipe 22 and corresponding aperture 33 are in closing at this time State, therefore gas is the inside of air bed 6 to be transmitted to from each communicating pipe 22, and then be inflated to air bed 6, is not to make Gas inside air bed 6 is released from each communicating pipe 22 and each corresponding aperture 33.

And when the displacement of the air bed 6 to be carried out in gas replenishment process, or make each pipe of air feed equipment 7 and tuyere seat 51 accidentally When body 513 is detached from, the gas inside air bed 6 is i.e. from the sleeve tuyere 522 for flowing into each non-return valve 52 each communicating pipe 22；At this point, The pressure of gas will coordinate the release of each elastic element 523, and each valve body 521 is pushed to the direction of each tube body 513, so that Each valve body 521 closes off each tube body 513, and unidirectional valve group 5 is made to generate check effect, and is not to allow the gas inside air bed 6 Body releases.

Separately when air bed 6 is intended to lose heart（Unidirectional valve group 5 is still in non-return state at this time）, in addition to air bed must be coordinated Outside 6 air inflation nozzle（It is not shown）, i.e., toward the rotation section 34 for reversely rotating switch unit 3, make rotation section 34 that plate body 31 be driven to carry out Transfer, when being transferred to precalculated position, each protrusion 32 of 31 lateral margin of plate body will be resisted against the second stopper section 132 of spacing zone 13 On, equally cause other than switch unit 3 can not rotate, also makes each corresponding aperture 33 on plate body 31 mutual with each communicating pipe 22 It is corresponding, and then open each communicating pipe 22 of communicating pipe group 2；In this way, can make gas inside air bed 6 from each communicating pipe 22 with Each corresponding aperture 33 is quickly and completely discharged, and is able to smoothly implement cardiopulmonary resuscitation with the patient on sharp air bed 6（CPR）, or make Healthcare givers performs effectively subsequent medical care action.

In conclusion the utility model air bed can the valve body of quick air releasing and inflation be efficiently modified the prior art really Missing, can be used in combination with air bed, and communicating pipe group is enabled to be respectively arranged on the inside and outside portion of air bed with check valve group, single when utilizing When being inflated to valve group to air bed, by the cooperation of switch unit and unidirectional valve group, gas is made to remain in the interior of air bed Portion, so that air bed can be moved directly in gas replenishment process, and when discouraged, switch unit is directly opened, is made inside air bed Gas be quickly and completely discharged at switch unit from communicating pipe group, and then the effect of reach effective gas storage and quick air releasing.

The above, only the utility model preferred embodiment, when cannot this limit the utility model implement technology Range, thus it is all with reference to present utility model application the scope of the claims and equivalent modifications made by specification and implementation, it all should still belong to this In the range of utility model covers, in this Chen Ming together.

Claims (9)

1. a kind of air bed can quick air releasing and inflation valve body, it is characterised in that include：

One pedestal；

A connecting pipe group, is combined with pedestal；

One switch unit is set between pedestal and communicating pipe group, can carry out opening and closed action to communicating pipe group；

One elastic element is set between pedestal and switch unit；And

One unidirectional valve group is combined with pedestal and is connected to communicating pipe group.

2. air bed as described in claim 1 can quick air releasing and inflation valve body, which is characterized in that wherein the pedestal include one Fixed plate with perforation, one to be set to fixed plate one side upper and be set to positioned at the first covered joint seat of perforation outboard peripheries, at least two The spacing zone of edge, one are set to the second covered joint seat of the first covered joint seat side, majority set on the second covered joint seat on the inside of first covered joint seat It is upper and be connected to the accommodating area of fixed plate, one be set at the another face of fixed plate and neighbouring second covered joint seat position buckling groove, one be set to Fixed plate one side is upper and is located on the first covered joint seat and the baffle portion and the lid that is combined with baffle portion on the outside of the second covered joint seat Plate, and communicating pipe group is combined with the first covered joint seat, and the switch unit is set to elastic element in the first covered joint seat, the another list It is combined to valve group with the second covered joint seat.

3. air bed as claimed in claim 2 can quick air releasing and inflation valve body, which is characterized in that the two of wherein each spacing zone Side is respectively provided with the first stopper section and the second stopper section.

4. air bed as claimed in claim 2 can quick air releasing and inflation valve body, which is characterized in that wherein communicating pipe group packet Include limiting plate that one is combined with the first covered joint seat and most communicating pipes being communicated in limiting plate one side, and each communicating pipe It is connected to unidirectional valve group.

5. air bed as claimed in claim 4 can quick air releasing and inflation valve body, which is characterized in that the wherein switch unit packet A plate body being correspondingly arranged on the another face of limiting plate is included, which has the protrusion being set in spacing zone, and the plate body It is upper that there are most corresponding apertures corresponding with each communicating pipe, and be equipped with to be located in perforation set by fixed plate in the bottom of the plate body and turn Dynamic portion.

6. air bed as claimed in claim 5 can quick air releasing and inflation valve body, which is characterized in that the wherein elastic element set Lateral border set on rotation section, and one end top tug of the elastic element, in the fixed plate of perforation outboard peripheries, other end top is pulled In the bottom of plate body.

7. air bed as claimed in claim 6 can quick air releasing and inflation valve body, which is characterized in that the wherein unidirectional valve group packet One is included to be set to the another face of fixed plate and the tuyere seat that is connected to each accommodating area set by the second covered joint seat and be respectively arranged on the second socket The non-return valve connecting in each accommodating area set by seat and with each communicating pipe.

8. air bed as claimed in claim 7 can quick air releasing and inflation valve body, which is characterized in that wherein the tuyere seat includes There are a pedestal, one to be set to pedestal side and be set on pedestal with the clamping part and majority that buckling groove docks set by the another face of fixed plate And the tube body being connected to each accommodating area.

9. air bed as claimed in claim 8 can quick air releasing and inflation valve body, which is characterized in that wherein each non-return valve difference Include one in each accommodating area and is resisted against the valve body of each tube body one end, is connect respectively with each communicating pipe and be incorporated into each appearance The elastic element set the sleeve tuyere of area one end and be respectively arranged between each valve body and each sleeve tuyere.