CN203505803U

CN203505803U - Waterproof bag for air pump

Info

Publication number: CN203505803U
Application number: CN201320531495.1U
Authority: CN
Inventors: 翟所强
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-29
Filing date: 2013-08-29
Publication date: 2014-04-02
Anticipated expiration: 2023-08-29

Abstract

The utility model discloses a waterproof bag for an air pump. The waterproof bag is combined by an upper bag body, a lower bag body and a plurality of air chambers which are formed in the lower bag body, wherein a sealable opening is formed in the upper bag body; a quick fastener is arranged on the outer side of the opening; an air inlet valve is arranged on the upper bag body and is communicated with a bag body internal space; the lower bag body and the upper bag body are connected into a whole to form a common bag body internal space; an air outlet valve is arranged on the lower bag body and is communicated with the bag body internal space; the air chambers are connected into a whole at the periphery of the lower bag body and are communicated with one another; a two-way valve is arranged outside one of the air chambers and can be used for inflating and deflating the air chambers. When the upper bag body is wound and the quick fastener is fastened, a sealed internal space of the waterproof bag can be formed; when the air chambers are inflated through the two-way valve, the waterproof bag can expand; when a user continuously pinches the expanded waterproof bag, the air pump can be formed in a way of sucking air from the air inlet valve of the upper bag body and discharging the air from the air outlet valve of the lower bag body.

Description

Air pump waterproof bag

Technical field

The utility model is about a kind of air pump waterproof bag, refers to especially a kind ofly, can be used as the waterproof bag of taking in accommodating various carry-on articles, also can be used as inflator pump, belongs to the technology category of modified form waterproof bag.

Background technology

Carry-on bag known to general is of a great variety, modal such as similarly be duffel bag, handbag, haversack, motion knapsack etc., depending on its different purposes and each tool difformity, and, no matter its shape why, and bag is mostly only as accommodating various carry-on foreign material, so that end user carries with oneself.

The carry-on bag using at some Code in Hazardous Special Locations, such as outdoor exercises purposes class, even be designed to the structure of sealing and waterproof, so that similarly be to climb the mountain, camp, swim, go boating, trace back small stream, water activity or some fire control and disaster rescue etc. when movable, also can accommodating various carry-on foreign material to guarantee the safety of carry-on articles or equipment.But, conventionally known above-mentioned carry-on bag, though having multiple difformity is still but the simple function of accommodating various carry-on foreign material, the carry-on bag of sealing and waterproof construction class, though further waterproof effect is provided, its bag is still also the function of accommodating carry-on foreign material, and the consideration from reality is used is not perfect practical.

Summary of the invention

The utility model provide a kind of with accommodating carry-on foreign material with as the air pump waterproof bag of the complex functions such as air pump.

Also, main purpose of the present utility model is to provide a kind of air pump waterproof bag, designs sealable opening on bag, is provided with quick button with open outer side, and mode that can water-tight is used for taking in accommodating various carry-on articles.

An object more of the present utility model is to provide a kind of air pump waterproof bag, on bag, design most air chambers, coordinate an intake valve, an air outlet valve, with a two-way valve, can make waterproof bag expand, when end user does lasting extruding action to the swollen waterproof bag of splashing, just can be from the intake valve air amount of top bag, and spue air and form an air pump from the air outlet valve of bottom bag.

To achieve these goals, the utility model by the following technical solutions.

Air pump waterproof bag of the present utility model, integral body be comprise by top bag, bottom bag, be arranged on the most air chambers on the bag of bottom, institute constitutes.

Described top bag, is provided with sealable opening, in open outer side, is provided with quick button, is provided with an intake valve conducting bag inner space on the bag of top.

Described bottom bag, is the structure that one is connected with top bag, forms common bag inner space, on the bag of bottom, is provided with an air outlet valve conducting bag inner space.

Described most air chambers, are the peripheries that one is connected in bottom bag mutually, conducting each other between each air chamber, and outer setting one two-way valve of an air chamber, can fill air chamber inside, lose heart therein.

When coiling top bag, and will fasten fast time, can make waterproof bag form the inner space of a sealing.

Utilize two-way valve, can, to air chamber inner inflatable, after air chamber inner inflatable, just can make waterproof bag expand.

When waterproof bag expands, if when end user does lasting extruding action to the waterproof bag expanding, air amount that just can be unidirectional from the intake valve of top bag, and from the unidirectional air that spues of the air outlet valve of bottom bag, and form an air pump.

Air outlet valve can be connected to various types of aerating devices by snap joint and conduit, such as air bag, airbed, swimming life-buoy, air-filled buoyancy plate etc., utilizes waterproof bag of the present utility model as air pump, just needn't carry in addition heavier mechanical type air pump.

When the utility model is not used as air pump use, just as waterproof bag, can be for taking in accommodating various carry-on articles or taking in the aerating devices such as accommodating above-mentioned air bag after losing heart, airbed, swimming life-buoy, air-filled buoyancy plate, reach before of the present utility model and take off predetermined object.

Below coordinate diagram, describe specific embodiment of the utility model in detail.

Accompanying drawing explanation

Fig. 1 is the embodiment outside drawing of the utility model air pump waterproof bag.

Fig. 2 is the outside drawing of the utility model air pump waterproof bag coiling top bag.

Fig. 3 is the close outside drawing of portion's bag of the utility model air pump waterproof bag seal buckle.

Fig. 4 is the cut away view of the utility model air pump waterproof bag.

Fig. 5 is the cut away view after the bag airbag aeration of the utility model air pump waterproof bag bottom.

Fig. 6 is the cut away view that the utility model air pump waterproof bag bottom bag connects inflating catheter.

Fig. 7 is the use illustration of the utility model air pump waterproof bag when airbed is inflated.

description of reference numerals

10 waterproof bag 11 top bags

12 bottom bag 13 openings

14 detain 15 intake valves fast

16 air outlet valve 17 two-way valves

18 air chambers

20 aerating device 21 conduits

The specific embodiment

As Fig. 1 and Fig. 4, air pump waterproof bag 10 of the present utility model, integral body be comprise by top bag 11, bottom bag 12, be arranged on the most air chambers 18 on bottom bag 12, institute constitutes.

Described top bag 11, is provided with sealable opening 13 as Fig. 1, in opening 13 outsides, is provided with quick button 14, is provided with intake valve 15 conducting bag inner spaces on top bag 11.

Described bottom bag 12, is structures that one is connected with top bag 11, forms common bag inner space as Fig. 4, on bottom bag 12, is provided with air outlet valve 16 conducting bag inner spaces, as Fig. 1 and Fig. 4.

Described most air chambers 18, be one be connected in mutually bottom bag 12 periphery as Fig. 4, conducting each other between each air chamber 18, outer setting one two-way valve 17 of an air chamber 18 therein, can fill air chamber 18 inside, lose heart.

When coiling top bag 11, as Fig. 2, and will detain 14 fastening fast time, as Fig. 3, can make waterproof bag 10 form the inner space of a sealing.

Utilize two-way valve 17, can, to air chamber 18 inner inflatable as Fig. 5, after air chamber 18 inner inflatable, just can make waterproof bag 10 expand.

When waterproof bag 10 expands as Fig. 6, if when end user does lasting extruding action to the waterproof bag 10 expanding, just can be from intake valve 15 air amounts of top bag 11, and from the air outlet valve 16 of bottom bag 12 air that spues, and an air pump of formation.

Air outlet valve 16 can be by snap joint and conduit 21 as Fig. 6, Fig. 7, be connected to various types of aerating devices 20, for example air bag, airbed, swimming life-buoy, air-filled buoyancy plate etc., utilize waterproof bag 10 of the present utility model as air pump, just needn't carry in addition heavier mechanical type air pump.

When the utility model is not used as air pump use, utilize two-way valve 17 air chamber 18 inner airs can be released, after losing heart in air chamber 18 inside, just can make the bottom bag 12 of waterproof bag 10 shrink, form the flat form the same with top bag 11.Waterproof bag 10 now just as waterproof bag the same, can, for taking in accommodating various carry-on articles or taking in accommodating above-mentioned air bag after losing heart, airbed, swimming life-buoy, air-filled buoyancy plate etc., before reaching, take off predetermined object.

In sum, embodiment described in the utility model really can reach expectation function and object, and the utility model has described in detail and caused the technical staff who is familiar with technique to implement according to this.Yet above for embodiment only in order to explanation, the change of all equivalent structures and the not similar modification of de-the utility model spirit such as, all should belong to category of the present utility model.

Claims

1. an air pump waterproof bag, comprising:

Top bag, is provided with sealable opening, in open outer side, is provided with quick button, is provided with an intake valve conducting bag inner space on the bag of top;

Bottom bag, is the structure that one is connected with top bag, forms common bag inner space, is provided with an air outlet valve conducting bag inner space on the bag of bottom; And,

Most air chambers, are the peripheries that one is connected in bottom bag mutually, conducting each other between each air chamber, and outer setting one two-way valve of an air chamber, can fill air chamber inside, lose heart therein;

Coiling top bag fast fastening, can make waterproof bag form the inner space of a sealing; Utilize two-way valve to air chamber inner inflatable, just can make waterproof bag splash and bulge, when end user does lasting extruding action to the swollen waterproof bag of splashing, air amount that just can be unidirectional from the intake valve of top bag, and from the unidirectional air that spues of the air outlet valve of bottom bag, and form an air pump.