CN105476380A - Heat-insulating double-thread sleeve ring - Google Patents
Heat-insulating double-thread sleeve ring Download PDFInfo
- Publication number
- CN105476380A CN105476380A CN201510974981.4A CN201510974981A CN105476380A CN 105476380 A CN105476380 A CN 105476380A CN 201510974981 A CN201510974981 A CN 201510974981A CN 105476380 A CN105476380 A CN 105476380A
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- CN
- China
- Prior art keywords
- thread
- heat insulation
- ring
- screw thread
- space
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G19/00—Table service
- A47G19/22—Drinking vessels or saucers used for table service
- A47G19/2205—Drinking glasses or vessels
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- Table Devices Or Equipment (AREA)
Abstract
The invention discloses a heat-insulating double-thread sleeve ring which comprises an internal thread sleeve ring body and an external decoration surface ring. The internal thread sleeve ring body and the external decoration surface ring are connected in a welded mode, a first thread, a second thread and a guide opening are arranged on the internal thread sleeve ring body, a thread clearance is arranged between the first thread and the second thread, and appearance surfaces are arranged at the two ends of the external decoration surface ring. The sleeve ring is very thin and light, attractive in decoration and comfortable and convenient to use, and the palms are not likely to feel tired. The heat insulation effect is good, and scalding can be avoided. The sleeve ring is used as a connecting piece for enabling a cup cover and a cup bottom with a thread connecting structure to be connected and detached, a user can fix the cup bottom and the cup cover, threads on the cup bottom and the cup cover are connected through the sleeve ring, the sleeve ring is rotated with force, the cup bottom and the cup cover can be loosened or fastened at the same time, and operation is very easy and rapid.
Description
Technical field
The present invention relates to a kind of collar, especially a kind of heat insulation pair of thread ring.
Background technology
Due to improving constantly of people's living standard, the requirement of people to material is also more and more higher.Cup is the common daily necessitiess of people, and it plays requisite role in the life of people.Present most cup thermal insulation is poor especially, the single-layer cup of particularly people's use, when people fall boiling water to single-layer cup, because the thermal insulation effect of single-layer cup is not all right, is easy to the hand of scalding people.And many Double layer cups are not enough due to the connection tightness of inside and outside cup, after people use cup for a long time, cup can occur loosening, What is more can make inside and outside cup be separated, and causes cup not re-use.Because Double layer cup is double-deck, its quality is also large than common single-layer cup quality, and therefore, after people hold cup the normal time, it is a bit tired that occasional feels that the palm of oneself has.
Summary of the invention
The object of the invention is to the above problem overcoming prior art existence, provide a kind of heat insulation pair of thread ring, the collar is very thin, and very gently, beautiful decoration, uses comfortable, and convenient, palm is not easy to feel tired; Good heat-insulation effect, can be anti-scald; And use as connector, connect and at the bottom of the bowl cover of disassembling threaded syndeton and cup, user can at the bottom of fixed cup and bowl cover, the screw thread at the bottom of cup and on bowl cover is connected with this collar, firmly rotate simultaneously, can simultaneously by the bottom of cup and bowl cover to unclamp or fastening, what operate very is simple and direct.
A kind of heat insulation pair of thread ring, comprise the internal thread collar and external decoration surface ring, the described internal thread collar is connected by welding manner with external decoration surface ring, hollow heat insulation space is closed with in the middle of the described internal thread collar and external decoration surface ring, insulation medium is provided with in described hollow heat insulation space, the described internal thread collar is provided with the first screw thread, the second screw thread and introducing port, be provided with screw thread space in the middle of described first screw thread and the second screw thread, ring two ends, described external decoration surface are provided with appearance surfaces.
Further, described first screw thread is left hand thread or right-handed thread, and described second screw thread is left hand thread or right-handed thread.
Further, described appearance surfaces is straight line or wave or annular knurl or impression, and roughness range is Ra3.2 ~ Ra50.
Further, the thickness range of the described internal thread collar and external decoration surface ring is 0.3mm ~ 0.8mm, and material is stainless steel or other sheet metals, and the thickness range of other sheet metals described is 0.3mm ~ 0.8mm.
Further, the minimum space interstice coverage in described hollow heat insulation space is 0.5mm ~ 10mm, and mean space gap is greater than 0.5mm.
Further, the gradient scope of described introducing port is 30 ° ~ 60 °, and length range is 0.5mm ~ 5mm.
Further, the length range in described screw thread space is 0.5mm ~ 10mm.
Further, described insulation medium is the bad liquid or solid of vacuum heat-insulation or air heat insulation or heat conduction.
Further, described heat conduction is bad refers to that the thermal conductivity factor of insulation medium at 0.05W/ (mK) below.
the invention has the beneficial effects as follows:
1. very thin, very gently, beautiful decoration, cost is low;
2. use comfortable, convenient, palm is not easy to feel tired;
3. good heat-insulation effect, can be anti-scald;
4. can be used as connector, to connect and at the bottom of the bowl cover of disassembling threaded syndeton and cup, user can at the bottom of fixed cup and bowl cover, the screw thread at the bottom of cup and on bowl cover is connected with this collar, firmly rotate simultaneously, can simultaneously by the bottom of cup and bowl cover to unclamp or fastening, what operate very is simple and direct.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the sectional view of the internal thread collar of the present invention;
Fig. 2 is the sectional view of external decoration of the present invention surface ring;
Fig. 3 is the partial sectional view of the internal thread collar of the present invention and external decoration surface ring;
Fig. 4 is the sectional view of the present invention's heat insulation pair of thread ring;
Fig. 5 is assembly drawing of the present invention.
In figure: parts 11, the appearance surfaces 12 of the threaded feature of parts 10, second of the first screw thread 1, second screw thread 2, screw thread space 3, external decoration surface ring 4, soldering opening 5, introducing port 6, hollow heat insulation space 7, the internal thread collar 8, the heat insulation pair of threaded feature of thread ring 9, first.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described
As shown in Figures 1 to 5, a kind of heat insulation pair of thread ring, comprise the internal thread collar 8 and external decoration surface ring 4, the described internal thread collar 8 is connected by welding manner with external decoration surface ring 4, hollow heat insulation space 7 is closed with in the middle of the described internal thread collar 8 and external decoration surface ring 4, insulation medium is provided with in described hollow heat insulation space 7, the described internal thread collar 8 is provided with the first screw thread 1, second screw thread 2 and introducing port 6, be provided with screw thread space 3 in the middle of described first screw thread 1 and the second screw thread 2, ring 4 two ends, described external decoration surface are provided with appearance surfaces 12.
Further, described first screw thread 1 is left hand thread or right-handed thread, and described second screw thread 2 is left hand thread or right-handed thread.
Further, described appearance surfaces 12 is straight line or wave or annular knurl or impression, and roughness range is Ra3.2 ~ Ra50.
Further, the thickness range of the described internal thread collar 8 and external decoration surface ring 4 is 0.3mm ~ 0.8mm, and material is stainless steel or other sheet metals, and the thickness range of other sheet metals described is 0.3mm ~ 0.8mm.
Further, the minimum space interstice coverage in described hollow heat insulation space 7 is 0.5mm ~ 10mm, and mean space gap is greater than 0.5mm.
Further, the gradient scope of described introducing port 6 is 30 ° ~ 60 °, and length range is 0.5mm ~ 5mm.
Further, the length range in described screw thread space 3 is 0.5mm ~ 10mm.
Further, described insulation medium is the bad liquid or solid of vacuum heat-insulation or air heat insulation or heat conduction.
Further, described heat conduction is bad refers to that the thermal conductivity factor of insulation medium at 0.05W/ (mK) below.
specific embodiment:
In use, the hollow heat insulation space in the collar, well protects the hand of user not to be burned to user; When user needs the collar to connect at the bottom of bowl cover and cup, user is by the bottom of cup and the two ends of the bowl cover aligning collar, a hand is only needed to fix at the bottom of bowl cover and cup respectively, another hand-screw turns heat insulation pair of thread ring, and exert oneself simultaneously, the screw thread in the collar just can by the bottom of cup and bowl cover be fastened on the two ends of the collar; When user needs to be separated with bowl cover at the bottom of by cup, a hand is fixed at the bottom of bowl cover and cup by user respectively, and another hand-screw turns heat insulation pair of thread ring, and firmly rotates towards contrary direction simultaneously, and cup will be separated from the two ends of the collar with bowl cover.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention is as the criterion with the protection domain of claim.
Claims (9)
1. heat insulation pair of thread ring, comprise the internal thread collar (8) and external decoration surface ring (4), it is characterized in that: the described internal thread collar (8) is connected by welding manner with external decoration surface ring (4), hollow heat insulation space (7) is closed with in the middle of the described internal thread collar (8) and external decoration surface ring (4), insulation medium is provided with in described hollow heat insulation space (7), the described internal thread collar (8) is provided with the first screw thread (1), second screw thread (2) and introducing port (6), screw thread space (3) is provided with in the middle of described first screw thread (1) and the second screw thread (2), ring (4) two ends, described external decoration surface are provided with appearance surfaces (12).
2. a kind of heat insulation pair of thread ring according to claim 1, it is characterized in that: described first screw thread (1) is left hand thread or right-handed thread, described second screw thread (2) is left hand thread or right-handed thread.
3. a kind of heat insulation pair of thread ring according to claim 1, is characterized in that: described appearance surfaces (12) is straight line or wave or annular knurl or impression, and roughness range is Ra3.2 ~ Ra50.
4. a kind of heat insulation pair of thread ring according to claim 1, it is characterized in that: the thickness range of the described internal thread collar (8) and external decoration surface ring (4) is 0.3mm ~ 0.8mm, material is stainless steel or other sheet metals, and the thickness range of other sheet metals described is 0.3mm ~ 0.8mm.
5. a kind of heat insulation pair of thread ring according to claim 1, is characterized in that: the minimum space interstice coverage of described hollow heat insulation space (7) is 0.5mm ~ 10mm, and mean space gap is greater than 0.5mm.
6. a kind of heat insulation pair of thread ring according to claim 1, is characterized in that: the gradient scope of described introducing port (6) is 30 ° ~ 60 °, and length range is 0.5mm ~ 5mm.
7. a kind of heat insulation pair of thread ring according to claim 1, is characterized in that: the length range of described screw thread space (3) is 0.5mm ~ 10mm.
8. a kind of heat insulation pair of thread ring according to claim 1, is characterized in that: described insulation medium is the bad liquid or solid of vacuum heat-insulation or air heat insulation or heat conduction.
9. a kind of heat insulation pair of thread ring according to claim 8, is characterized in that: described heat conduction is bad refers to that the thermal conductivity factor of insulation medium at 0.05W/ (mK) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510974981.4A CN105476380A (en) | 2015-12-22 | 2015-12-22 | Heat-insulating double-thread sleeve ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510974981.4A CN105476380A (en) | 2015-12-22 | 2015-12-22 | Heat-insulating double-thread sleeve ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105476380A true CN105476380A (en) | 2016-04-13 |
Family
ID=55663940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510974981.4A Pending CN105476380A (en) | 2015-12-22 | 2015-12-22 | Heat-insulating double-thread sleeve ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105476380A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405892B1 (en) * | 2001-02-06 | 2002-06-18 | Ken Michael Volan | Thermally insulated beverage glass |
| CN103799793A (en) * | 2012-11-09 | 2014-05-21 | 上海市格致初级中学 | Double-opening cup |
| CN204445147U (en) * | 2014-12-11 | 2015-07-08 | 上海百朵国际贸易有限公司 | Anti-burn cup structure |
| US20150282652A1 (en) * | 2014-04-07 | 2015-10-08 | Cameron Honarvar | Beverage container system |
| CN205433114U (en) * | 2015-12-22 | 2016-08-10 | 苏州征之魂专利技术服务有限公司 | Thermal -insulated double thread lantern ring |
-
2015
- 2015-12-22 CN CN201510974981.4A patent/CN105476380A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405892B1 (en) * | 2001-02-06 | 2002-06-18 | Ken Michael Volan | Thermally insulated beverage glass |
| CN103799793A (en) * | 2012-11-09 | 2014-05-21 | 上海市格致初级中学 | Double-opening cup |
| US20150282652A1 (en) * | 2014-04-07 | 2015-10-08 | Cameron Honarvar | Beverage container system |
| CN204445147U (en) * | 2014-12-11 | 2015-07-08 | 上海百朵国际贸易有限公司 | Anti-burn cup structure |
| CN205433114U (en) * | 2015-12-22 | 2016-08-10 | 苏州征之魂专利技术服务有限公司 | Thermal -insulated double thread lantern ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |