CN206777020U

CN206777020U - A kind of Portable water cup

Info

Publication number: CN206777020U
Application number: CN201720597549.2U
Authority: CN
Inventors: 张力泰
Original assignee: Seven Way Water (xiamen) Environmental Protection Technology Co Ltd
Current assignee: Seven Way Water (xiamen) Environmental Protection Technology Co Ltd
Priority date: 2017-05-26
Filing date: 2017-05-26
Publication date: 2017-12-22
Anticipated expiration: 2027-05-26

Abstract

The utility model discloses a kind of Portable water cup, including cup body, the cup body is threadedly coupled a bottle cap, one water side for being through to cup body interior is set at the top of the bottle cap, the Bottle cap top sets a rotating seat, closes the end cap of the water side with unification by the rotating seat, the cup body have can axial tension or compression folded portion, one annular groove is set at the outer wall position of the cup body, and the annular groove is arranged at the top of folded portion；The present apparatus can adjust the moisture storage capacity of cup body interior by the stretching or compression of folded portion, and the convenient needs that formed as needed are adjusted, are convenient for carrying after compression, capacity increases after stretching, using flexible；State and effect after compression can be locked after present apparatus compression.The state and effect of stretching can be locked after stretching, and stretching can be bent；The structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.

Description

A kind of Portable water cup

Technical field

It the utility model is related to a kind of Portable water cup.

Background technology

It is convenient that body can be given in the environment of without drinking water when travelling outdoors or on foot, it is necessary to carry with cup Body moisturizing, its storage capacity of cup of the prior art are fixed, and large-scale cup carries more troublesome, and small-sized cup goes out Water is again insufficient.And cup stretching can not lock the state for keeping stretching or shrinking after either shrinking, and can not adjust water storage Capacity.

Based on above mentioned problem, it is desirable to provide a kind of internal capacity alterable, it is convenient to be needed to adjust moisture storage capacity according to formation Portable water cup

The content of the invention

The technical problems to be solved in the utility model is to provide a kind of internal capacity alterable, can stepless changing capacity, often Individual rank can lock-out state convenience according to formation need adjust moisture storage capacity Portable water cup.

To solve the above problems, the utility model adopts the following technical scheme that：

A kind of Portable water cup, including cup body, the cup body is threadedly coupled a bottle cap, at the top of the bottle cap One water side for being through to cup body interior is set, and the Bottle cap top sets a rotating seat, by the rotating seat with unification The end cap of the water side is closed, the both sides opening position of the rotating seat is provided with hole, and the end cap, which has, coordinates the rotation The cell body of swivel base, the block for coordinating the hole, described piece and the hole are provided with the both sides inner wall position of the cell body Be flexibly connected, the end cap has a core, and the core seals the water side, the cup body with can axial tension or The folded portion of compression, an annular groove is set at the outer wall position of the cup body, and the annular groove is arranged at folded portion Top, the folded portion have more outside lines, and the folded portion also has more interior lines, and the interior lines are arranged on outside line At top position, the diameter of interior lines is less than outer linear diameter, forms arcwall face, the folding between interior lines and outside line after arc transition Part has more first interior lines, and first interior lines are arranged on the lower section of outside line, and the diameter of first interior lines is less than outside line Diameter, the first arcwall face is formed after arc transition between first interior lines and the outside line, when folding, the first interior lines Move up, now first arcwall face is extruded to the inner side of the arcwall face.

When outgoing, according to the length of stroke, the stretching or contraction of folded portion can be controlled, when going out between it is shorter, Folded portion can be shunk, reduce the length of the present apparatus, it is handy to carry about, when going out between it is longer, or need in the wild During water intaking, folded portion, more water convenient for collecting can be stretched.

The hole is slotted eye, and described piece can move along the hole, and the ellipse fit of end cap and water side, end cap exists It can be slid back and forth when button along hole, adaptively.End cap and the water sealing effect of water side is effectively ensured, will not single-edge grinding Damage, cause leak or assembling tight slightly.

Preferably, a suspension ring are set at the outer fix of the rotating seat, and the suspension ring and the rotating seat are integral type Structure, the outer ring opening position of the suspension ring are provided with a salient point, convenient to hang the present apparatus by setting suspension ring to coordinate lifting rope Hang on knapsack or on neck, by setting salient point, when drinking water, end cap upset, with the salient point positioning lock at suspension ring outer ring Fixed, end cap will not fall down, and avoid end cap from being pressed onto nose.

Preferably, that one end circular arc of the end cap away from rotating seat forms part of the force after being bent upwards, in the stress The gap slot for coordinating human finger is provided with partial lower surface position, by setting part of the force and gap slot conveniently will End cap is opened.

Preferably, the inner ring opening position chamfered transition at the top of the water side, one is internally formed in water side after chamfering Inner circle, the interior diameter of a circle be less than the water side internal diameter, by water side inner side carry out chamfering, facilitate inner core with Cooperation between water side, and due to using chamfering, therefore inner circle can be bonded the outer wall of core, during fabrication, inner ring Diameter can be less than inner core diameter, convenient sealing.

Preferably, the outer ring opening position annular of the bottle cap is provided with multiple stress grooves, by setting stress groove is convenient to revolve Rolling bottle lid, it is easy to opening or the closing of bottle cap.

Preferably, outside end cap is provided with the top of the cup body, by setting outside end cap, it is possible to reduce bottle cap The laying dust at top, while water side is further protected, ensure the spatter property of water side, in the wild in use, can also be by outside End cap uses as cup.

The beneficial effects of the utility model are：The present apparatus can adjust cup sheet by the stretching or compression of folded portion The moisture storage capacity in internal portion, the convenient needs that formed as needed are adjusted, are convenient for carrying after compression, can be with after present apparatus compression State and effect after locking compression.The state and effect of stretching can be locked after stretching, and stretching can be bent, after stretching Capacity increases, and using flexible, the structure of the present apparatus is relatively simple, and cost is more cheap, is adapted to promote the use of.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is external structure schematic diagram of the present utility model；

Fig. 2 is internal structure schematic diagram of the present utility model；

Fig. 3 is extended state figure of the present utility model；

Fig. 4 is the structural representation of rotating seat；

Fig. 5 is the upward view of end cap；

Fig. 6 is the enlarged drawing at the utility model A；

Fig. 7 is the sectional view of water side.

Embodiment

Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to the scope of protection of the utility model Define.

Refering to a kind of Portable water cup shown in Fig. 1 to Fig. 7, including cup body 1, the cup body 1 is threadedly coupled One bottle cap 2, a water side 201 being through to inside cup body 1 is set at the top of the bottle cap 2, and the top of bottle cap 2 is set One rotating seat 202, the end cap 203 of the water side 201 is closed with unification by the rotating seat 202, the rotating seat 202 Both sides opening position is provided with hole 223, and the end cap 203 has the cell body 224 for coordinating the rotating seat 202, in the cell body The block 225 for coordinating the hole 223 is provided with 224 both sides inner wall position, described piece 225 is flexibly connected with the hole 223, The end cap 203 has a core 204, and the core 204 seals the water side 201, and the cup body 1 has and can axially drawn The folded portion 3 stretched or compressed, an annular groove 101 is set at the outer wall position of the cup body 1, and the annular groove 101 is set In the top of folded portion 3, the folded portion 3 has more outside lines 301, and the folded portion 3 also has more interior lines 302, the interior lines 302 are arranged at the top position of outside line 301, and the diameter of interior lines 302 is less than the diameter of outside line 301, interior lines 302 Arcwall face 311 is formed after arc transition between outside line 301, the folded portion 3 has more first interior lines 303, and described the One interior lines 303 are arranged on the lower section of outside line 301, and the diameters of first interior lines 303 is less than the diameter of outside line 301, in described first The first arcwall face 312 is formed between line 303 and the outside line 301 after arc transition, when folding, on the first interior lines 303 Move, now first arcwall face 312 is extruded to the inner side of the arcwall face 311.

A preferred embodiment in the utility model, the hole 223 are slotted eye, and described piece 225 can be along described Hole 223 is moved, the ellipse fit of end cap and water side, and end cap can slide back and forth when button along hole, adaptively.Effectively Ensure the water sealing effect of end cap and water side, will not uneven wear, cause leak or assembling tight slightly.

A preferred embodiment in the utility model, a suspension ring 4, institute are set at the outer fix of the rotating seat 202 It is integral type structure that suspension ring 4, which are stated, with the rotating seat 202, and the outer ring opening position of the suspension ring 4 is provided with a salient point 444, passed through Set suspension ring to coordinate lifting rope, it is convenient that the present apparatus is suspended on knapsack or on neck, by setting salient point, drink water when Wait, end cap upset, with the salient point position and lock at suspension ring outer ring, end cap will not fall down, and avoid end cap from being pressed onto nose.

A preferred embodiment in the utility model, that one end circular arc of the end cap 203 away from rotating seat 202 are upward Part of the force 211 is formed after bending, the breach for coordinating human finger is provided with the lower surface position of the part of the force 211 Groove 212.

A preferred embodiment in the utility model, the inner ring opening position chamfered transition at the top of water side 201, falls In the inner circle 213 that is internally formed of water side 201 behind angle, the diameter of the inner circle 213 is less than the internal diameter of the water side 201.

A preferred embodiment in the utility model, the outer ring opening position annular of the bottle cap 2 are provided with multiple stress Groove 222.

A preferred embodiment in the utility model, the top of the cup body 1 are provided with outside end cap 5.

The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will Protection domain is asked to be defined by appended claims and its equivalent.

Claims

1. a kind of Portable water cup, including cup body (1), the cup body (1) is threadedly coupled a bottle cap (2), in the bottle The top of lid (2) sets one to be through to the internal water side (201) of cup body (1), and a rotation is set at the top of the bottle cap (2) Seat (202), the end cap (203) of the water side (201), the end cap (203) are closed with unification by the rotating seat (202) With a core (204), the core (204) seals the water side (201), it is characterised in that：The cup body (1) has Can axial tension or compression folded portion (3), an annular groove (101) is set at the outer wall position of the cup body (1), should Annular groove (101) is arranged at the top of folded portion (3), and the folded portion (3) has more outside lines (301), the folding Partly (3) also have more interior lines (302), and the interior lines (302) are arranged at the top position of outside line (301), interior lines (302) Diameter be less than outside line (301) diameter, between interior lines (302) and outside line (301) after arc transition formed arcwall face (311), institute Stating folded portion (3) has more first interior lines (303), and first interior lines (303) are arranged on the lower section of outside line (301), institute The diameter for stating the first interior lines (303) is less than outside line (301) diameter, circle between first interior lines (303) and the outside line (301) The first arcwall face (312) is formed after arc transition, when folding, the first interior lines (303) move up, now first arcwall face (312) extrude to the inner side of the arcwall face (311).

2. Portable water cup according to claim 1, it is characterised in that：Set at the outer fix of the rotating seat (202) Put a suspension ring (4), the suspension ring (4) and the rotating seat (202) are integral type structure, the outer ring opening position of the suspension ring (4) It is provided with a salient point (444).

3. Portable water cup according to claim 1, it is characterised in that：The remote rotating seat (202) of the end cap (203) That one end circular arc forms part of the force (211) after being bent upwards, and is provided with and matches somebody with somebody at the lower surface position of the part of the force (211) Close the gap slot (212) of human finger.

4. Portable water cup according to claim 1, it is characterised in that：Inner ring position at the top of the water side (201) Locate chamfered transition, be internally formed an inner circle (213) in water side (201) after chamfering, the diameter of the inner circle (213) is less than institute State the internal diameter of water side (201).

5. Portable water cup according to claim 1, it is characterised in that：The outer ring opening position annular of the bottle cap (2) is set It is equipped with multiple stress grooves (222).

6. Portable water cup according to claim 1, it is characterised in that：It is provided with the top of the cup body (1) outer Portion's end cap (5).