CN203182275U - Full-sealing telescopic cup - Google Patents
Full-sealing telescopic cup Download PDFInfo
- Publication number
- CN203182275U CN203182275U CN 201320183837 CN201320183837U CN203182275U CN 203182275 U CN203182275 U CN 203182275U CN 201320183837 CN201320183837 CN 201320183837 CN 201320183837 U CN201320183837 U CN 201320183837U CN 203182275 U CN203182275 U CN 203182275U
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- cup
- groove
- outer rim
- last
- cup body
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Abstract
The utility model relates to a water drinking tool, in particular to a full-sealing telescopic cup. The full-sealing telescopic cup solves the technical problem that the cup normally used currently is inconvenient to carry and not good enough in sealing performance, and comprises a bottom cup, wherein the upper end of the bottom cup is open, a middle cup body is embedded in the cavity of the bottom cup, and the upper portion and the lower portion of the middle cup body are communicated. An outer edge is horizontally arranged on the periphery of the lower end opening of the middle cup body, and the periphery of the front end of the outer edge protrudes upwards to form a boss. A groove is formed among the boss, the outer lateral wall of the middle cup body and the outer edge. A limiting platform matched with the outer edge of the middle cup body is horizontally formed by the position, close to the upper opening, of the bottom cup inwards. A connecting cup wall is vertically arranged at the front end of the limiting platform upwards. Internal threads are formed in the inner side of the connecting cup wall, and external threads matched with the internal threads are arranged on the outer lateral wall, close to the lower end, of the middle cup body. The middle cup body is matched with the bottom cup through the internal threads and the external threads in a spiral mode. The full-sealing telescopic cup is ingenious in design, simple in structure, convenient to carry and very convenient to produce and assemble.
Description
Technical field
The utility model relates to the drinking-water apparatus, is specially a kind of hermetically sealed flexible water tumbler.
Background technology
People need a kind ofly both to be convenient for carrying at whilst on tour, can satisfy the water tumbler of daily drinking habit again, but the water tumbler of usefulness are not big bad the carrying of volume usually, is exactly the too little daily amount of drinking water that can not satisfy the people of water tumbler, again or the poor sealing of water tumbler.Therefore need a kind of can being convenient for carrying and the drinking-water apparatus of good airproof performance.
Summary of the invention
The utility model carries inconvenience and the imperfect technical problem of sealing for solving water tumbler commonly used at present, and a kind of flexible water tumbler is provided.
The utility model is to adopt following technical scheme to realize: a kind of hermetically sealed flexible water tumbler, comprise the end cup of a upper end open, and cup cavity of the described end is embedded to be with a penetrating middle cup up and down; The lower port border level of cup is provided with outer rim in described, the front end border of the described outer rim formation boss that raises up; Form groove between the lateral wall of described boss and middle cup and the outer rim; End cup inwardly forms the spacing platform that matches with middle cup outer rim near the position level of upper opening; The front end of described spacing platform is provided with the connection wall of cup straight up; The inboard of described connection wall of cup has internal thread, and middle cup is provided with the external screw thread that matches with internal thread near the lateral wall of lower end; Cup and end cup revolve by internal and external threads and join in described; In cup is embedded is with a up and down penetrating last cup; The described lower port that goes up cup is provided with outer rim, boss and the groove identical with middle cup shape; Middle cup is provided with the spacing platform that matches with the outer rim of last cup near the position level of upper port, and the front end of the spacing platform of middle cup also vertically is provided with the connection wall of cup that its medial surface has internal thread; Last cup has external screw thread near on the lateral wall of lower port; Described go up between cup and the middle cup to revolve by internal and external threads join; The upper port spiral of last cup is connected with a bowl cover; Middle cup reaches in the groove of going up cup and is equipped with sealing ring; The upper port contact position of described bowl cover and last cup is provided with seal.
By being threaded, spacing platform blocks outer rim, plays spacing effect, avoids breaking away from mutually between each cup between end cup and middle cup, middle cup and the last cup.When travelling was carried, middle cup in the rotation unclamped spiral and connects, and cup is to falling within the end cup in going up, and each cup is together mutually nested, and the volume of whole cup is greatly reduced, and can be convenient for carrying; During use, cup in rotate going up respectively makes that spiral is connected between cup and the middle cup, and spiral is connected between middle cup and the end cup, whole cup height increase, and the appearance water volume increases greatly, has satisfied actual needs; Screw mutually between each cup, be located in the groove sealing ring with its above spacing platform or be connected the wall of cup bottom and closely contact, bowl cover also closely contacts with last cup upper port with seal between the last cup, has played good sealing function.
Further, the bowl cover horizontal component is provided with sealing ring near the position of the bowl cover side formation upper groove that raises up in the described upper groove.
Laying of sealing ring is convenient in the design of upper groove, and sealing effectiveness is better.
The utility model connects by the spiral of a plurality of cups, has solved the not portative technical problem of the water glass that travels away from home; The ingenious design of groove and upper groove has then fully guaranteed the sealing of whole cup.The utility model design is ingenious, simple in structure, is easy to carry, and production and assembly are also very convenient.
Description of drawings
Fig. 1 the utility model structural representation.
The local enlarged diagram of Fig. 2 Fig. 1.
Fig. 3 cup described in the utility model bottom structure schematic diagram.
Fig. 4 lower cup body structural representation described in the utility model.
Cup body structure schematic diagram during Fig. 5 is described in the utility model.
Fig. 6 cup body structure schematic diagram of going up described in the utility model.
Fig. 7 cup lid structure schematic diagram described in the utility model.
The 1-lower cup body, cup among the 2-, the 3-outer rim, the 4-boss, the 5-groove, the spacing platform of 6-, 7-connects wall of cup, 8-internal thread, 9-external screw thread, the last cup of 10-, 11-bowl cover, 12-sealing ring, 13-upper groove, 14-bottom, 15-low groove.
The specific embodiment
A kind of hermetically sealed flexible water tumbler comprises the end cup of a upper opening; Cup cavity of the described end is embedded to be with a penetrating middle cup 2 up and down; The lower port border level of cup 2 is provided with outer rim 3 in described, and the front end border of described outer rim 3 raises up and forms boss 4; Form groove 5 between the lateral wall of described boss 4 and middle cup 2 and the outer rim 3; End cup inwardly forms the spacing platform 6 that matches with middle cup outer rim 3 near the position level of upper opening; The front end of described spacing platform 6 is provided with straight up and connects wall of cup 7; The inboard of described connection wall of cup 7 has internal thread 8, and middle cup 2 is provided with the external screw thread 9 that matches with internal thread 8 near the lateral wall of lower end; Cup 2 revolves by internal and external threads with end cup and joins in described; In cup 2 is embedded is with a penetrating last cup 10 up and down; The described lower port that goes up cup 10 is provided with outer rim 3, boss 4 and the groove 5 identical with middle cup 2 shapes; Middle cup 2 is provided with the spacing platform 6 that matches with the outer rim 3 of last cup 10 near the position level of upper port, and the front end of the spacing platform 6 of middle cup 2 also vertically is provided with the connection wall of cup 7 that its medial surface has internal thread 8; Last cup 10 has external screw thread 9 near on the lateral wall of lower port; Described go up between cup 10 and the middle cup 2 to revolve by internal and external threads join; The upper port spiral of last cup 10 is connected with a bowl cover 11; Middle cup 2 reaches in the groove 5 of going up cup 10 and is equipped with sealing ring 12; Described bowl cover 11 is provided with seal with the upper port contact position of last cup 10.
The position of close bowl cover 11 sides of bowl cover 11 horizontal components raises up and forms upper groove 13, is provided with sealing ring 12 in the described upper groove 13.
Cup of the described end 1 comprises bottom 14 and penetrating lower cup body 1 up and down; Spiral is connected between bottom 14 and the lower cup body 1; Bottom 14 horizontal components are recessed to form low groove 15 downwards near the position of side; Be provided with sealing ring 12 in the described low groove 15.
The inboard of bowl cover 11 has internal thread 8, and last cup 10 has external screw thread 9 near on the lateral walls of upper port, and bowl cover 11 and last cup 10 interconnect by screw thread.Lower cup body 1 outside has external screw thread 9 near the position of lower end, and the inboard of bottom 14 has internal thread 8; Lower cup body 1 and bottom 14 interconnect by screw thread.The utility model will be gone up cup 10 earlier and will be inserted in by the bottom of lower cup body 1 with middle cup 2, and then bottom 14 will be screwed on when making.
Claims (3)
1. hermetically sealed flexible water tumbler comprises the end cup of a upper opening; It is characterized in that cup cavity of the described end is embedded to be with a penetrating middle cup (2) up and down; The lower port border level of cup (2) is provided with outer rim (3) in described, and the front end border of described outer rim (3) raises up and forms boss (4); Form groove (5) between the lateral wall of described boss (4) and middle cup (2) and the outer rim (3); End cup inwardly forms the spacing platform (6) that matches with middle cup outer rim (3) near the position level of upper opening; The front end of described spacing platform (6) is provided with straight up and connects wall of cup (7); The inboard of described connection wall of cup (7) has internal thread (8), and middle cup (2) is provided with the external screw thread (9) that matches with internal thread (8) near the lateral wall of lower end; Cup (2) revolves by internal and external threads with end cup and joins in described; In cup (2) is embedded is with a up and down penetrating last cup (10); The described lower port that goes up cup (10) is provided with outer rim (3), boss (4) and the groove (5) identical with middle cup (2) shape; Middle cup (2) is provided with the spacing platform (6) that matches with the outer rim (3) of last cup (10) near the position level of upper port, and the front end of the spacing platform (6) of middle cup (2) also vertically is provided with the connection wall of cup (7) that its medial surface has internal thread (8); Last cup (10) has external screw thread (9) near on the lateral wall of lower port; Described go up between cup (10) and the middle cup (2) to revolve by internal and external threads join; The upper port spiral of last cup (10) is connected with a bowl cover (11); Middle cup (2) reaches in the groove (5) of going up cup (10) and is equipped with sealing ring (12); Described bowl cover (11) is provided with seal with the upper port contact position of last cup (10).
2. hermetically sealed flexible water tumbler as claimed in claim 1 is characterized in that, the position of close bowl cover (11) side of bowl cover (11) horizontal component raises up and forms upper groove (13), is provided with sealing ring (12) in the described upper groove (13).
3. hermetically sealed flexible water tumbler as claimed in claim 1 or 2 is characterized in that, cup of the described end (1) comprises bottom (14) and penetrating lower cup body (1) up and down; Spiral is connected between bottom (14) and the lower cup body (1); Bottom (14) horizontal component is recessed to form low groove (15) downwards near the position of side; Be provided with sealing ring (12) in the described low groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183837 CN203182275U (en) | 2013-04-13 | 2013-04-13 | Full-sealing telescopic cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320183837 CN203182275U (en) | 2013-04-13 | 2013-04-13 | Full-sealing telescopic cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203182275U true CN203182275U (en) | 2013-09-11 |
Family
ID=49099189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320183837 Expired - Fee Related CN203182275U (en) | 2013-04-13 | 2013-04-13 | Full-sealing telescopic cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203182275U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232923A (en) * | 2017-08-09 | 2017-10-10 | 黄炎 | A kind of cup structure |
| CN107361588A (en) * | 2017-04-12 | 2017-11-21 | 廖伟登 | The drinking-water cup for rising and revolving drop can be revolved |
| CN107668911A (en) * | 2017-10-31 | 2018-02-09 | 佛山科学技术学院 | A kind of portable sharable cup |
| CN111418446A (en) * | 2020-03-16 | 2020-07-17 | 黄山市徽珍食品有限公司 | Fungus mushroom stereoscopic planting equipment |
-
2013
- 2013-04-13 CN CN 201320183837 patent/CN203182275U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361588A (en) * | 2017-04-12 | 2017-11-21 | 廖伟登 | The drinking-water cup for rising and revolving drop can be revolved |
| CN107232923A (en) * | 2017-08-09 | 2017-10-10 | 黄炎 | A kind of cup structure |
| CN107668911A (en) * | 2017-10-31 | 2018-02-09 | 佛山科学技术学院 | A kind of portable sharable cup |
| CN111418446A (en) * | 2020-03-16 | 2020-07-17 | 黄山市徽珍食品有限公司 | Fungus mushroom stereoscopic planting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |