CN203841283U - Portable water cup - Google Patents

Abstract

The utility model provides a portable water cup and belongs to the technical field of daily supplies. The technical problems that the existing water cup is large in occupied space, inconvenient to carry and the like are solved. The portable water cup comprises a hard cup bottom and a soft cup body which is connected with the cup bottom; an empty chamber is formed in the cup body; the cup bottom is provided with an air hole and also provided with an air inlet channel which is communicated with the empty chamber and the air hole; the position of the air hole is provided with a control assembly which is used for closing or blocking the air hole. The portable water cup has the advantages of being small in occupied space, environmentally-friendly and the like.

Description

A kind of Portable water cup

Technical field

The utility model belongs to commodity technical field, relates to a kind of Portable water cup.

Background technology

Along with the continuous quickening of people's living and studying rhythm, travelling becomes people's fatigue-relieving, slows down the important way of chasing step, and water tumbler is one of commodity indispensable in travelling.

But it is larger, frangible that water tumbler takes up room, particularly in the travelling outdoors of school organization, luggage too greatly, one of the too heavy student of the being maximum worry of travelling outdoors, to trip, bring puzzlement.

Summary of the invention

The purpose of this utility model is the problems referred to above that exist for existing technology, and a kind of Portable water cup is provided, and technical problem to be solved in the utility model is collapsible, the space to reduce to take when idle of how to realize water tumbler.

The purpose of this utility model can realize by following technical proposal:

A kind of Portable water cup, it is characterized in that, comprise at the bottom of hard cup and soft cup body with being connected at the bottom of cup, in described cup body, there is a cavity, described cup is provided with a passage at the end, described cup is also provided with the inlet channel that is communicated with cavity and passage at the end, and described passage place is provided with for closing or stop the Control Component of passage.

Operation principle of the present utility model is: when cup is idle, by Control Component, the cavity in glass body is communicated with ambient atmosphere, soft cup body is collapsible, to save space, is easy to carry; When needs are used cup, by Control Component, be communicated with passage and ambient atmosphere, and cavity is inflated, then close passage, cup can normally be used.

In above-mentioned a kind of Portable water cup, described Control Component comprises a valve body, the upper end of described valve body is plugged in described passage, the sidewall of described passage is provided with the annular groove communicating with described inlet channel, the lower end of described valve body has a valve, in described valve body, offer air admission hole one and air admission hole two, described valve is run through in one end of described air admission hole one, the other end communicates with described air admission hole two, described air admission hole two can communicate with described annular groove, the upper end of described valve body also has a limit convex edge, described limit convex is along being resisted against on the diapire of described annular groove and by air admission hole two and annular groove cut-off.On push away valve body, air admission hole two is communicated with annular groove, from valve, blow in cavity and blow, expandable cavity, a cup body are erected, rapid drop-down valve body then, make limit convex along with annular groove diapire against, and make air admission hole two cut-offs, cup can normally be used; Valve can be worked as the handle of cup, both convenient, aobvious graceful again.

In above-mentioned a kind of Portable water cup, as preferably, the diapire of described annular groove is provided with described limit convex along the sealed step matching.During drop-down valve body, limit convex along with sealed step against, make sealing effectiveness better, valve is sandwiched between finger, and with at the bottom of pushing away on pointing glass, makes sealing effectiveness better.

In above-mentioned a kind of Portable water cup, described valve body and described passage tight fit.

In above-mentioned a kind of Portable water cup, described cup is made as paper material.The both environmental protection of papery cup body, travel outdoors, and this Portable water cup is used for several times.

In above-mentioned a kind of Portable water cup, as another kind of technical scheme, the described cup end is that papery material is made.Whole cup body and the cup end, all can adopt paper material to make, with protection of the environment.

Compared with prior art, the utlity model has following advantage:

1, when cup is idle, by Control Component, the cavity in glass body is communicated with ambient atmosphere, soft cup body is collapsible, to save space, is easy to carry; When needs are used cup, by Control Component, be communicated with passage and ambient atmosphere, and cavity is inflated, then close passage, cup can normally be used.

2, above push away valve body, air admission hole two communicated with annular groove, from valve, blow in cavity and blow, expandable cavity, a cup body are erected, rapid drop-down valve body then, make limit convex along with annular groove diapire against, and make air admission hole two cut-offs, cup can normally be used; Valve can be worked as the handle of cup, both convenient, aobvious graceful again.

3, whole cup body and the cup end, all can adopt paper material to make, with protection of the environment.

Accompanying drawing explanation

Fig. 1 is the overall structure schematic diagram of this Portable water cup.

Fig. 2 is the sectional view of Fig. 1.

Fig. 3 is the enlarged drawing of local A in Fig. 2.

In figure, 11, cup the end; 12, cup body; 13, cavity; 21, passage; 22, inlet channel; 23, valve body; 24, annular groove; 3, valve; 41, air admission hole one; 42, air admission hole two; 51, limit convex edge; 52, sealed step.

The specific embodiment

Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.

Embodiment mono-:

As depicted in figs. 1 and 2, a kind of Portable water cup, comprise at the bottom of hard cup 1 with the 1 soft cup body 12 being connected at the bottom of cup, in cup body 12, there is a cavity 13, cup is provided with a passage 21 at the end 1, cup is also provided with the inlet channel 22 that is communicated with cavity 13 and passage 21 at the end 1, passage 21 places are provided with for closing or stop the Control Component of passage 21, when cup is idle, by Control Component, the cavity 13 in glass body 12 is communicated with ambient atmosphere, soft cup body 12 is collapsible, to save space, be easy to carry; When needs are used cup, by Control Component, be communicated with passage 21 and ambient atmosphere, and cavity 13 is inflated, then close passage 21, cup can normally be used.

As shown in Figures 2 and 3, Control Component comprises a valve body 23, the upper end of valve body 23 is plugged in passage 21, the sidewall of passage 21 is provided with the annular groove 24 communicating with inlet channel 22, the lower end of valve body 23 has a valve 3, in valve body 23, offer air admission hole 1 and air admission hole 2 42, valve 3 is run through in one end of air admission hole 1, the other end communicates with air admission hole 2 42, air admission hole 2 42 can communicate with annular groove 24, the upper end of valve body 23 also has a limit convex along 51, limit convex can be resisted against on the diapire of annular groove 24 and by air admission hole 2 42 and annular groove 24 cut-offs along 51, valve body 23 and passage 21 tight fits, on push away valve body 23, air admission hole 2 42 is communicated with annular groove 24, from valve 3, blow toward the interior air blowing of cavity 13, cavity 13 is expanded, cup body 12 erects, then rapid drop-down valve body 23, make limit convex along 51 with annular groove 24 diapires against, and air admission hole 2 42 is ended, cup can normally be used, valve 3 can be worked as the handle of cup, both convenient, aobvious graceful again.

As preferably, the diapire of annular groove 24 is provided with limit convex along 51 sealed step that match 52, during drop-down valve body 23, limit convex along 51 with sealed step 52 against, make sealing effectiveness better, valve 3 is sandwiched between finger, and with at the bottom of pushing away glass on finger 1, make sealing effectiveness better.

Cup body 12 is made for paper material, and the 12 both environmental protection of papery cup body, travel outdoors, and this Portable water cup is used for several times.

Embodiment bis-:

The content of the present embodiment is roughly identical with embodiment mono-, and difference is: make for papery material at the cup end 1, and whole cup body 12 and the cup end 1 all can adopt paper material to make, with protection of the environment.

Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.

Claims (6)

1. a Portable water cup, it is characterized in that, (1) and cup body (12) soft with (1) is connected at the bottom of cup at the bottom of comprising hard cup, in described cup body (12), there is a cavity (13), on the described cup end (1), be provided with a passage (21), on the described cup end (1), be also provided with the inlet channel (22) that is communicated with cavity (13) and passage (21), described passage (21) is located to be provided with for closing or stop the Control Component of passage (21).

2. Portable water cup according to claim 1, it is characterized in that, described Control Component comprises a valve body (23), the upper end of described valve body (23) is plugged in described passage (21), the sidewall of described passage (21) is provided with the annular groove (24) communicating with described inlet channel (22), the lower end of described valve body (23) has a valve (3), in described valve body (23), offer air admission hole one (41) and air admission hole two (42), described valve (3) is run through in one end of described air admission hole one (41), the other end communicates with described air admission hole two (42), described air admission hole two (42) can communicate with described annular groove (24), the upper end of described valve body (23) also has a limit convex along (51), described limit convex can be resisted against along (51) on the diapire of described annular groove (24) and by air admission hole two (42) and annular groove (24) cut-off.

3. Portable water cup according to claim 2, is characterized in that, the diapire of described annular groove (24) is provided with the sealed step (52) matching along (51) with described limit convex.

4. Portable water cup according to claim 3, is characterized in that, described valve body (23) and described passage (21) tight fit.

5. Portable water cup according to claim 4, is characterized in that, described cup body (12) is made for paper material.

6. Portable water cup according to claim 4, is characterized in that, make for papery material at the described cup end (1).