CN207721604U - A kind of dismantled and assembled cup lid - Google Patents
A kind of dismantled and assembled cup lid Download PDFInfo
- Publication number
- CN207721604U CN207721604U CN201720745081.7U CN201720745081U CN207721604U CN 207721604 U CN207721604 U CN 207721604U CN 201720745081 U CN201720745081 U CN 201720745081U CN 207721604 U CN207721604 U CN 207721604U
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- cover
- cup lid
- dismantled
- inner cover
- assembled cup
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Abstract
The utility model discloses a kind of dismantled and assembled cup lids, it includes upper cover, inner cover, outer cover and the lower cover of same central shaft, the wherein described upper cover is threadedly coupled by internal thread with the external screw thread of the inner cover upper end, the lower cover is threadedly coupled also by internal thread with the lower end external screw thread of the inner cover, the outer cover is defined between the upper cover and lower cover, the outer cover is inserted into the card slot that the interior exterior surface matches by the card column on inner wall to be set in outside the inner cover.The dismantled and assembled cup lid of the utility model is convenient for disassembly and assembly, and efficiency of assembling and product qualification rate can be greatly improved, greatly save cost, it can timely Replacement and Repair when cup lid section components damage, also periodically cup lid inside can be cleaned by dismounting, simple and practical convenience, and also avoid wasting.
Description
Technical field
The utility model belongs to household utensils manufacturing technology field, more particularly to a kind of dismantled and assembled cup lid.
Background technology
It is well known that cup lid is a component for being combined with cup body, with dust-proof, isolation airequivalent fruit.It is logical
In the case of often, cup lid is by being spirally connected, being clamped or hinged mode is connect with cup body, and people are in the liquid in drinking cup body, directly
It connects and is contacted with cup body, if the coolant-temperature gage in cup body is higher, it is likely that cause to scald mouth, drink inconvenience, tea is fallen in some meetings
It drinks water to cup lid.
Moreover, in the long-term use, cup lid outer surface and inner surface can all have dust, greasy dirt, beverage deposit,
Dirt etc. needs to clean, and existing cup lid is all not removable, and cleaning is inconvenient, and how to accomplish easy to clean, cleans
Journey is problem to be solved without dead angle, cup lid can be caused to scrap if dismantling cup lid by force, caused damages.And due to existing
Cup lid structure limitation, can only all be abandoned after cup lid damage, cannot repair and replace by replacing component therein, no
Conducive to saving, and after cup lid breaks down, cup body probably can be also dropped, and lead to unnecessary waste.
For current cup lid concrete structure, outer cover and the inner cover assembly of current common cup lid are usually with glue or to lead to
The shortcomings that interference mode is fixedly connected, this mode be：(1) glue failure easy to aging causes to fall off；(2) interference mode meeting
Causing portioned product diameter to lose round phenomenon leads to assemble astringent, assembly difficulty.
The purpose of the utility model is to overcome the drawbacks described above of existing cup lid, research and develop a kind of removable cup lid, should, work as cup
When cover parts damages can timely Replacement and Repair, can also periodically by dismounting cup lid inside is cleaned, it is simple and practical
It is convenient, and efficiency of assembling and product qualification rate can also be improved, cost can be greatlyd save, avoids wasting.
Utility model content
The purpose of this utility model is to provide it is a kind of it is convenient for disassembly and assembly, efficiency of assembling and product qualification rate can be improved,
Facilitate the dismantled and assembled cup lid for repairing replacement and internal washing.
The technical solution of the utility model is：A kind of dismantled and assembled cup lid comprising with the upper cover of central shaft, inner cover, outer cover
And lower cover, wherein the upper cover is threadedly coupled by internal thread with the external screw thread of the inner cover upper end, the lower cover also by
Internal thread is threadedly coupled with the lower end external screw thread of the inner cover, and the outer cover is defined between the upper cover and lower cover, described outer
Lid is inserted into the card slot that the interior exterior surface matches by the card column on inner wall to be set in outside the inner cover.
Further, the upper cover has cover and upper cover circumferential direction wall, and it is circumferential that the cover extend horizontally away the upper cover
A wall part forms limit protrusion, and the upper cover circumferential direction wall inner surface is equipped with internal thread.
Further, the inner cover is cylindrical shape, is had and the upper cover on the outer surface of the upper end barrel of the inner cover
The external screw thread that the internal thread of circumferential wall inner surface matches, the outer surface of the lower end barrel of the inner cover have in the lower cover
The external screw thread that the internal thread on surface matches.
Further, the lower cover forms positive stop lug boss, the outer cover after being threadedly coupled with the lower end barrel of the inner cover
Upper end contacted with the limit protrusion, the lower end of the outer cover is contacted with the positive stop lug boss.
Further, the width of the positive stop lug boss and the thickness of the outer cover and the width all same of limit protrusion.
Further, the inner surface of the inner cover is equipped with the internal thread for being threadedly coupled with cup body, the inner cover
Multiple grooves are additionally provided in the circumferential direction of outer surface.
Further, the section of the lower cover is L-shaped, and the inward-facing horizontal extension part in lower end of the lower cover coats institute
State the lower face of inner cover.
Further, the card column is inserted into the upper end for stating lower cover in the card slot of the inner cover until abutting against residence downwards
Face.
Further, the upper cover, outer cover and outer cover constitute the outer wall of the cup lid.
Further, the upper cover and lower cover are made of metal material, and the inner cover is made of plastic material.
In conclusion the beneficial effects of the utility model are：The cup lid of the utility model is convenient for disassembly and assembly, can greatly carry
High efficiency of assembling and product qualification rate, greatly save cost, when cup lid section components damage can timely Replacement and Repair, also
Periodically cup lid inside can be cleaned by dismounting, simple and practical convenience, and also avoid wasting.
The utility model is described in more detail below by embodiment.
Description of the drawings
Fig. 1 is the structure sectional view of the dismantled and assembled cup lid of the utility model.
Fig. 2 is the structural decomposition diagram of the dismantled and assembled cup lid of the utility model.
Specific implementation mode
The utility model is further described in a manner of embodiment combination attached drawing below.
As depicted in figs. 1 and 2, it illustrates the concrete structure of the dismantled and assembled cup lid of the utility model, the dismantled and assembled cup lids
Include upper cover 1, inner cover 6, outer cover 5 and the lower cover 7 of same central shaft, the external screw thread spiral shell that upper cover 1 passes through internal thread and 6 upper end of inner cover
Line connects, and lower cover 7 is threadedly coupled with the lower end external screw thread of inner cover 6 also by internal thread, is limited between the upper cover 1 and lower cover 7
There are the outer cover 5, the outer cover 5 to be inserted by the card column 11 on inner wall in the card slot 12 that 6 outer surface of the inner cover matches
To be set in outside the inner cover 6.
There is the wherein described upper cover 1 cover 2 and upper cover circumferential direction wall 3, cover 2 to constitute the facing portion of cup lid, and upper cover is circumferential
Wall 3 is cylindrical shape, and cover 2 extend horizontally away 3 part of upper cover circumferential direction wall and forms limit protrusion 4, in 3 inner surface of upper cover circumferential direction wall
Equipped with internal thread 17, upper cover 1 is threaded togather by internal thread 17 and the external screw thread 13 of 6 upper end of inner cover, the inner cover 6
For cylindrical shape, 17 phase of internal thread with 3 inner surface of upper cover circumferential direction wall is provided on the outer surface of the upper end barrel of inner cover 6
The external screw thread 13 matched, the outer surface of the lower end barrel of the inner cover 6 is equipped with to match with the internal thread 15 of 7 inner surface of the lower cover
External screw thread 14 namely lower cover 7 be threadedly coupled with the lower end external screw thread 14 of the inner cover 6 by internal thread 15, lower cover 7 and inner cover
6 lower end barrel forms positive stop lug boss 8 after being threadedly coupled, the outer cover 5 is also cylindrical shape, and outer cover 5 passes through its cylindrical inner
On card column 11 be inserted into card slot 12 that 6 outer surface of the inner cover matches to be set in outside the inner cover 6, card column 11 is inserted
Enter into the card slot 12 of inner cover 6 it is backward under until abutting against the upper surface of metal lower cover 7.The upper end of the outer cover 5 and the limit
Position protrusion 4 contacts, and the lower end of the outer cover 5 is contacted with the positive stop lug boss 8, i.e. the limit of the limit protrusion 4 and lower cover 7 of upper cover 1
5 clamping of outer cover is limited to the centre of the two by position boss 8, i.e. outer cover 5 leads to limited post (i.e. card column 11) and limit convex on inner wall
Rise 4 and positive stop lug boss 8 be fixed among the outside and upper cover 1 and lower cover 7 of inner cover 6.
Also, as shown in Figure 1, the width of positive stop lug boss 8 and the thickness of outer cover 5 and the width all same of limit protrusion 4,
After cup lid assembles, the peripheral surface of cup lid is generally flush with smooth, not will produce boss, is equipped on the inner surface of inner cover 6
Internal thread 10 for being threadedly coupled with cup body is additionally provided with multiple grooves 16 in the outer surface circumferential direction of the inner cover 6.Moreover, institute
The cross sectional shape for stating lower cover 7 is L-shaped, and the inward-facing horizontal extension in lower end a part of 9 of lower cover 7 coats the lower face of the inner cover 6.
Thus when assembling, upper cover 1 is threadedly coupled with inner cover 6, and outer cover 5 is set in outside inner cover 6, and lower cover page 7 is threadedly coupled to inner cover 6
Behind lower end, the upper cover 1, outer cover 5 and outer cover 7 constitute the whole outer wall of the cup lid.Wherein upper cover 1 and lower cover 7 can be by
Metal material is made, and inner cover 6 is made of plastic material, can also greatly save cost in this way.
When the dismantled and assembled cup lid dismounting of the utility model, upper cover 1 and outer cover 7 can be screwed down from inner cover 6, it is then outer
Lid 5 is pulled out from inner cover 6, and dismounting assembling is all convenient, and internal washing is carried out after can periodically being dismantled to cup lid, simple and convenient, separately
On the one hand, when some parts damages, it can disassemble and be replaced, it is simple and practical.
The structure that the dismantled and assembled cup lid of the utility model is not limited to the above embodiments can carry out a variety of modifications.In short,
All improvement not departed within the scope of the spirit of the present invention are both fallen in the scope of the utility model.
Claims (10)
1. a kind of dismantled and assembled cup lid, which is characterized in that include upper cover, inner cover, outer cover and the lower cover of same central shaft, wherein described
Upper cover is threadedly coupled by internal thread with the external screw thread of the inner cover upper end, and the lower cover is also by internal thread and the inner cover
Lower end external screw thread is threadedly coupled, and the outer cover is defined between the upper cover and lower cover, the outer cover passes through the card column on inner wall
It is inserted into the card slot that the interior exterior surface matches to be set in outside the inner cover.
2. dismantled and assembled cup lid according to claim 1, it is characterised in that：The upper cover has cover and upper cover circumferential direction wall,
The cover extend horizontally away the upper cover circumferential direction wall part and forms limit protrusion, and the upper cover circumferential direction wall inner surface is equipped with interior
Screw thread.
3. dismantled and assembled cup lid according to claim 2, it is characterised in that：The inner cover be cylindrical shape, the inner cover it is upper
The external screw thread for having on the outer surface of barrel and matching with the internal thread of the upper cover circumferential direction wall inner surface is held, under the inner cover
The outer surface of end barrel has the external screw thread that the internal thread with the lower interior surface matches.
4. dismantled and assembled cup lid according to claim 3, it is characterised in that：The lower end barrel spiral shell of the lower cover and the inner cover
Positive stop lug boss is formed after line connection, the upper end of the outer cover is contacted with the limit protrusion, the lower end of the outer cover and the limit
Position boss contacts.
5. dismantled and assembled cup lid according to claim 4, it is characterised in that：The width of the positive stop lug boss and the outer cover
The width all same of thickness and limit protrusion.
6. dismantled and assembled cup lid according to claim 1, it is characterised in that：The inner surface of the inner cover be equipped with for cup
The internal thread that body is threadedly coupled is additionally provided with multiple grooves in the outer surface circumferential direction of the inner cover.
7. dismantled and assembled cup lid according to claim 1, it is characterised in that：The section of the lower cover is L-shaped, the lower cover
The inward-facing horizontal extension part in lower end coats the lower face of the inner cover.
8. dismantled and assembled cup lid according to claim 1, it is characterised in that：The card column is inserted into the card slot of the inner cover
The upper surface of lower cover is stated until abutting against residence downwards.
9. dismantled and assembled cup lid according to claim 1, it is characterised in that：The upper cover, outer cover and outer cover constitute described
The outer wall of cup lid.
10. dismantled and assembled cup lid according to claim 1, it is characterised in that：The upper cover and lower cover are made of metal material,
The inner cover is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720745081.7U CN207721604U (en) | 2017-06-26 | 2017-06-26 | A kind of dismantled and assembled cup lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720745081.7U CN207721604U (en) | 2017-06-26 | 2017-06-26 | A kind of dismantled and assembled cup lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207721604U true CN207721604U (en) | 2018-08-14 |
Family
ID=63090150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720745081.7U Active CN207721604U (en) | 2017-06-26 | 2017-06-26 | A kind of dismantled and assembled cup lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207721604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157250A (en) * | 2017-06-26 | 2017-09-15 | 江苏希诺实业有限公司 | A kind of dismantled and assembled cup lid |
-
2017
- 2017-06-26 CN CN201720745081.7U patent/CN207721604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157250A (en) * | 2017-06-26 | 2017-09-15 | 江苏希诺实业有限公司 | A kind of dismantled and assembled cup lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 226146 No.1, Xinuo Road, Haimen District, Nantong City, Jiangsu Province Patentee after: SINOSURE Co.,Ltd. Address before: 226146 No.1 Xinuo Road, Shuxun Industrial Park, Haimen City, Nantong City, Jiangsu Province (Xinbei Village) Patentee before: JIANGSU HEENOOR INDUSTRIAL Co.,Ltd. |