CN204743028U - Rim of a cup connection structure of folding cup - Google Patents
Rim of a cup connection structure of folding cup Download PDFInfo
- Publication number
- CN204743028U CN204743028U CN201520524684.5U CN201520524684U CN204743028U CN 204743028 U CN204743028 U CN 204743028U CN 201520524684 U CN201520524684 U CN 201520524684U CN 204743028 U CN204743028 U CN 204743028U
- Authority
- CN
- China
- Prior art keywords
- cup
- bowl cover
- rim
- cover joint
- connecting portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Portable Outdoor Equipment (AREA)
Abstract
The utility model belongs to the technical field of the drinking cup, relate to rim of a cup connection structure of folding cup, including the soft cup of upper portion open -ended, the opening part of cup is provided with the columniform connecting portion that the necking down formed, and the upper end of connecting portion is provided with the flanging, the outside cover of connecting portion be equipped with through the annular platform hold the go -between of flanging, inboard cover is equipped with the bowl cover and connects, the bowl cover connects to be connected and to press from both sides the internal and external surface of the connecting portion of tight cup and the upper and lower surface of flanging with the go -between joint, is provided with the external screw thread of being connected with the bowl cover outside the upper portion of bowl cover joint, the advantage is: the utility model discloses use the rim of a cup of the cup that hard material will make with the silica gel material to fix into the rim of a cup of stereoplasm structure, be convenient for and the bowl cover is screwed and the good seal, and the rim of a cup that is applicable to various types of soft cups is consolidated and is handled.
Description
Technical field
The utility model belongs to water tumbler technical field, refers in particular to a kind of rim of a cup syndeton of folding cup.
Background technology
Traveling glass or Sports cup, its composition includes bowl cover and cylindrical cup, in order to fill more liquid, what need cup to do is larger, but can cause so again take up room too large, carry inconvenient problem, particularly as traveling glass or Sports cup, the cup of large volume brings very big inconvenience to user.A kind of folding portable cup just arises at the historic moment for this reason, but the cup silica gel of existing folding portable cup is made, and the drainage after soft cup is combined with bowl cover is serious, causes its range of application limited.
Summary of the invention
The purpose of this utility model be to provide a kind of can with the rim of a cup syndeton of the folding cup of bowl cover excellent sealing.
The purpose of this utility model is achieved in that
The rim of a cup syndeton of folding cup, comprise the soft cup of upper opening, the opening part of described cup is provided with the columniform connecting portion of necking down formation, the upper end of connecting portion is provided with flanging, the outside of connecting portion is set with and holds the connecting ring of flanging by annular table, inner side is set with bowl cover joint, bowl cover joint is connected with connecting ring clamping and clamps the surfaces externally and internally of the connecting portion of cup and the upper and lower surface of flanging, and the upper outside of bowl cover joint is provided with the external screw thread be connected with bowl cover.
Above-mentioned bowl cover joint and connecting ring make with the plastics of hard or the mixture of metal or stalk particle and adhesive.
Above-mentioned cup silica gel is made.
The concrete structure that above-mentioned bowl cover joint is connected with connecting ring clamping is: be provided with cannelure on the upside of the inwall of connecting ring, be provided with the annular convex ring be connected in cannelure on the upside of the outer wall of bowl cover joint, realize clamping in the cannelure that the annular convex ring of bowl cover joint is connected to connecting ring and connect.
The upper end inwall of above-mentioned connecting ring is provided with locating slot, and the locating convex block that the annular convex ring of bowl cover joint is arranged is connected in the locating slot of connecting ring.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, the utility model uses hard material the rim of a cup of the cup made with silica gel material to be fixed into the rim of a cup of hard structure, is convenient to screw and good seal with bowl cover.
2, the utility model is applicable to the rim of a cup consolidation process of various types of soft cup.
Accompanying drawing explanation
Fig. 1 is partial sectional view of the present utility model.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Fig. 3 is the schematic perspective view of connecting ring of the present utility model.
Fig. 4 is the schematic perspective view of bowl cover joint of the present utility model.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-Fig. 4:
The rim of a cup syndeton of folding cup, comprise the soft cup 10 of upper opening, the opening part of described cup is provided with the columniform connecting portion 11 of necking down formation, the upper end of connecting portion 11 is provided with flanging 12, the outside of connecting portion 11 is set with the connecting ring 20 being held flanging 12 by annular table, inner side is set with bowl cover joint 30, bowl cover joint 30 is connected with connecting ring 20 clamping, outer surface 33 on the downside of bowl cover joint 30, inner surface 23 on the downside of the lower surface 34 of annular convex ring 31 and connecting ring 20 inwall, the upper surface 24 of the step of expanding formation coordinates the surfaces externally and internally 111 of the connecting portion 11 of clamping cup 10, 112 and the upper and lower surface 121 of flanging 12, 122, the upper outside of bowl cover joint 30 is provided with the external screw thread 32 be connected with bowl cover.
Above-mentioned bowl cover joint 30 and connecting ring 20 make with the plastics of hard or the mixture of metal or stalk particle and adhesive, good seal when being convenient to screw with bowl cover.
Above-mentioned cup 10 is made with silica gel, certainly, also can make with other flexible plastic of food-grade.
The concrete structure that above-mentioned bowl cover joint 30 is connected with connecting ring 20 clamping is: be provided with cannelure 21 on the upside of the inwall of connecting ring 20, be provided with the annular convex ring 31 be connected in cannelure 21 on the upside of the outer wall of bowl cover joint 30, realize clamping in the cannelure 21 that the annular convex ring 31 of bowl cover joint 30 is connected to connecting ring 20 and connect.
The upper end inwall of above-mentioned connecting ring 20 is provided with locating slot 22, and the locating convex block 35 that the annular convex ring 31 of bowl cover joint 30 is arranged is connected in the locating slot 22 of connecting ring 20.
During assembling, the connecting portion 11 of cup 10 and flanging 12 are sleeved in the annular table of connecting ring 20, to insert in the connecting portion 11 of cup 10 on the downside of bowl cover joint 30, the locating convex block 35 of adjustment bowl cover joint 30 aligns with the locating slot 22 of connecting ring 20, the annular convex ring 31 of bowl cover joint 30 is pressed in the cannelure 21 of connecting ring 20 by pressure, after snapping in, bowl cover joint 30 coordinates with connecting ring 20 and the connecting portion 11 of cup 10 and flanging 12 is clamped, the bowl cover joint 30 of hard is convenient to screw with bowl cover and excellent sealing, the various types of bowl cover coordinated with the external screw thread on bowl cover joint 30 can be used with cup 10 to coordinate the folding cup being formed and be with bowl cover.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (5)
1. the rim of a cup syndeton of folding cup, comprise the soft cup of upper opening, it is characterized in that: the opening part of described cup is provided with the columniform connecting portion of necking down formation, the upper end of connecting portion is provided with flanging, the outside of connecting portion is set with and holds the connecting ring of flanging by annular table, inner side is set with bowl cover joint, bowl cover joint is connected with connecting ring clamping and clamps the surfaces externally and internally of the connecting portion of cup and the upper and lower surface of flanging, and the upper outside of bowl cover joint is provided with the external screw thread be connected with bowl cover.
2. the rim of a cup syndeton of folding cup according to claim 1, is characterized in that: described bowl cover joint and connecting ring make with the plastics of hard or the mixture of metal or stalk particle and adhesive.
3. the rim of a cup syndeton of folding cup according to claim 1, is characterized in that: described cup silica gel is made.
4. the rim of a cup syndeton of the folding cup according to any one of claim 1-3, it is characterized in that: the concrete structure that described bowl cover joint is connected with connecting ring clamping is: be provided with cannelure on the upside of the inwall of connecting ring, be provided with the annular convex ring be connected in cannelure on the upside of the outer wall of bowl cover joint, realize clamping in the cannelure that the annular convex ring of bowl cover joint is connected to connecting ring and connect.
5. the rim of a cup syndeton of folding cup according to claim 4, is characterized in that: the upper end inwall of described connecting ring is provided with locating slot, and the locating convex block that the annular convex ring of bowl cover joint is arranged is connected in the locating slot of connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520524684.5U CN204743028U (en) | 2015-07-18 | 2015-07-18 | Rim of a cup connection structure of folding cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520524684.5U CN204743028U (en) | 2015-07-18 | 2015-07-18 | Rim of a cup connection structure of folding cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743028U true CN204743028U (en) | 2015-11-11 |
Family
ID=54457799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520524684.5U Expired - Fee Related CN204743028U (en) | 2015-07-18 | 2015-07-18 | Rim of a cup connection structure of folding cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615259A (en) * | 2016-03-18 | 2016-06-01 | 彭攀巅 | Flexible thermal-insulation mug |
-
2015
- 2015-07-18 CN CN201520524684.5U patent/CN204743028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105615259A (en) * | 2016-03-18 | 2016-06-01 | 彭攀巅 | Flexible thermal-insulation mug |
| CN105615259B (en) * | 2016-03-18 | 2017-11-28 | 彭攀巅 | One kind can enclose bent thermos cup |
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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: 20151111 Termination date: 20180718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |