CN204670843U - Thermos cup - Google Patents
Thermos cup Download PDFInfo
- Publication number
- CN204670843U CN204670843U CN201520339701.8U CN201520339701U CN204670843U CN 204670843 U CN204670843 U CN 204670843U CN 201520339701 U CN201520339701 U CN 201520339701U CN 204670843 U CN204670843 U CN 204670843U
- Authority
- CN
- China
- Prior art keywords
- cover
- enclosing cover
- interior plug
- cup
- upper cover
- 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.)
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- 238000007789 sealing Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000000875 corresponding Effects 0.000 claims description 19
- 210000002435 Tendons Anatomy 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 235000020188 drinking water Nutrition 0.000 claims description 3
- 239000003651 drinking water Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 6
- 210000000614 Ribs Anatomy 0.000 description 9
- 101700087049 chup-1 Proteins 0.000 description 9
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- -1 and cost is higher Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Abstract
A kind of thermos cup, comprise cup and bowl cover, it is characterized in that: described bowl cover is formed by connecting by upper cover, enclosing cover and Nei Sai tri-part detachables, wherein enclosing cover is connected with cup, interior plug be arranged in enclosing cover with the clamping of enclosing cover phase, the lower end of interior plug is socketed with the first sealing ring offseted with the mouth that drinks water of cup, and upper cover lid is located at outer covering and coordinates clamping with interior plug.The utility model has the advantage of: bowl cover is divided into dismountable three parts, not only structure be simple, good heat insulating, because three parts adopt the mode of clampings to connect, therefore dismounting is very convenient, is convenient to the daily cleaning to bowl cover; Upper cover, enclosing cover and Nei Sai all adopt made of plastic, and cost is low, and upper cover and enclosing cover adopt different colour match, make outward appearance more attractive in appearance.
Description
Technical field
The utility model relates to thermos cup technical field, relates to the thermos cup that a kind of bowl cover can be convenient for dismounting and washing.
Background technology
At present, the thermos cup on market all comprises cup and bowl cover, and general bowl cover and cup are threaded connection, in order to reach good water shutoff and heat insulation effect, bowl cover generally all inside be plastic material, outside is metal material, but heat-insulating property is not ideal enough, and bowl cover is clean also cumbersome.Also there is push button thermos cup in market, and heat insulation effect is better, but complex structure, and manufacturing cost is higher, bowl cover also not easy cleaning.
Through looking into, the existing patent No. is the Chinese utility model patent " heat-insulating cup cover " of CN201220424508.0, comprise plastic outer cover, plastic outer cover is connected with cup, described plastic outer cover inside is provided with stainless steel inner cap, and this stainless steel inner cap avris is provided with collar groove, and on collar groove, cover has sealing ring, after optimization, the cross section of sealing ring is in falling " U " shape; Stainless steel inner cap is stuck in plastic outer cover inside.The inner cap of this bowl cover is stainless steel, and cost is higher, and stainless steel inner cap is embedded on the inwall of plastic outer cover, is inconvenient to disassemble and cleans.
Summary of the invention
Technical problem to be solved in the utility model provides for the above-mentioned state of the art that a kind of structure is simple, the thermos cup of good heat insulating, and bowl cover for convenience detachly can be convenient to daily cleaning.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of thermos cup, comprise cup and bowl cover, it is characterized in that: described bowl cover is formed by connecting by upper cover, enclosing cover and Nei Sai tri-part detachables, wherein enclosing cover is connected with cup, interior plug be arranged in enclosing cover with the clamping of enclosing cover phase, the lower end of interior plug is socketed with the first sealing ring offseted with the mouth that drinks water of cup, and upper cover lid is located at outer covering and coordinates clamping with interior plug.
As improvement, described enclosing cover is the cover cyclic structure that middle part offers circular port, and the outer ring inwall of enclosing cover forms the internal thread be threaded with cup, and the upper end formed at the circular port place of enclosing cover for interior plug is inserted and the inner ring of clamping.
As improvement, the convex edge offseted with the inner ring of enclosing cover is provided with outside the middle part of described interior plug, the top of convex edge is shaped to the connecting portion of the annular of the clamping that to match with the inner ring of enclosing cover, the snap fit of connecting portion and enclosing cover inner ring is such: connecting portion offers longitudinal pilot hole, the inwall of inner ring is provided with corresponding guiding rib, connecting portion is provided with horizontal hole clipping, the inwall of inner ring is provided with corresponding horizontal card base, or, connecting portion is convexly equipped with horizontal card base, the inwall of inner ring is provided with corresponding horizontal hole clipping; The upper inside wall of connecting portion is provided with the Access Division supplying the bottom of upper cover to snap in.
As improvement, described pilot hole is symmetrically arranged two groups, often organizing pilot hole is arranged side by side two, horizontal hole clipping or horizontal card base are two, be separately positioned on the position between two pilot holes arranged side by side or guiding rib, corresponding, the guiding rib on inner ring inwall is two groups, and horizontal card base or horizontal hole clipping are corresponding two.
As improvement, the below of the convex edge of described interior plug is provided with for the sheathed bulge loop of the first sealing ring, the cross section of the first sealing ring is inverted U-shaped, and the medial surface of the first sealing ring is provided with the circumferential groove socket-connected with bulge loop, and the first sealing ring is set on bulge loop and offsets with the lower surface of convex edge.
Improve, the lower surface of described upper cover is convexly equipped with the connection bulge loop matched with interior plug, the Access Division of interior plug is provided with guiding convex tendon and draw-in groove hole, and the lower end outside connecting bulge loop is provided with corresponding direction recess and card base.
Improve, described Access Division is symmetrical two, and two Access Divisions and two groups of pilot holes are that uniform intervals distributes, and the guiding convex tendon on each Access Division is two again, the position of draw-in groove hole between two guiding convex tendons.
Improve, the bottom of described interior plug is provided with centre bore, and centre bore is provided with decompression plug again.
Further improvement, the upper end of described cup is provided with the external screw thread be threaded with enclosing cover, and the mouth that drinks water is fixedly installed in the opening's edge of cup, is lined with the second sealing ring drinking water between mouth and cup.
Further improvement, described upper cover, enclosing cover and Nei Sai all adopt made of plastic, and upper cover can adopt different colour match from enclosing cover, and an end margin of upper cover is provided with the flange being convenient to upper cover to start.
Compared with prior art, the utility model has the advantage of: bowl cover is divided into dismountable three parts, not only structure be simple, good heat insulating, because three parts adopt the mode of clampings to connect, therefore dismounting is very convenient, is convenient to the daily cleaning to bowl cover; Upper cover, enclosing cover and Nei Sai all adopt made of plastic, and cost is low, and upper cover and enclosing cover adopt different colour match, make outward appearance more attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the exploded view of the utility model embodiment 1;
Fig. 3 is enclosing cover and interiorly fill in the structural representation after installing in Fig. 2;
Fig. 4 is the sectional view of Fig. 3 along A-A line;
Fig. 5 be in Fig. 2 enclosing cover and upper cover install after structural representation;
Fig. 6 is the sectional view of Fig. 5 along B-B line;
Fig. 7 is the structural representation of the utility model embodiment 2;
Fig. 8 is the exploded view of the utility model embodiment 2;
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
Embodiment 1
As shown in figs. 1 to 6, the thermos cup of the present embodiment, comprise cup 1 and bowl cover, bowl cover is by upper cover 3, enclosing cover 2 and Nei Sai 4 three plastic components are removably formed by connecting, wherein enclosing cover 2 offers the cover cyclic structure of circular port in middle part, the outer ring inwall of enclosing cover 2 forms the internal thread 21 be threaded with cup 1, the upper end of cup 1 is provided with corresponding external screw thread 11, enclosing cover 2 adopts screw thread to be connected with cup 1, the upper end formed at the circular port place of enclosing cover 2 for interior plug 4 is inserted and the inner ring of clamping, interior plug 4 is arranged in enclosing cover 2, the lower end of interior plug 4 is socketed with the first sealing ring 5 offseted with the mouth 6 that drinks water of cup 1, upper cover 3 lid is located on enclosing cover 2 and coordinates clamping with interior plug 4, the convex edge 41 offseted with the inner ring of enclosing cover 2 is provided with outside the middle part of interior plug 4, the top of convex edge 41 is shaped to the connecting portion of the annular of the clamping that to match with the inner ring of enclosing cover 2, the snap fit of connecting portion and enclosing cover 2 inner ring is such: the symmetrical pilot hole 42 offering two groups of longitudinal directions on connecting portion, often organizing pilot hole 42 is arranged side by side two, the inwall of enclosing cover 2 inner ring is provided with corresponding two groups of guiding ribs 22, be provided with a horizontal hole clipping 43 often organizing between two pilot holes 42, often organizing between two guiding ribs 22 of enclosing cover 2 inner ring is provided with a corresponding horizontal card base 23, interior plug 4 is by pilot hole 42 and guiding rib 22, horizontal hole clipping 43 is fixed in enclosing cover 2 with coordinating of horizontal card base 23, the Access Division supplying the bottom of upper cover 3 to snap in is provided with in the upper inside wall of the connecting portion of interior plug 4, Access Division is symmetrical two, two Access Divisions and two groups of pilot holes 42 distribute in uniform intervals, each Access Division is provided with two guiding convex tendons 44 arranged side by side, a draw-in groove hole 45 is provided with between two guiding convex tendons 44, the lower surface of upper cover 3 is convexly equipped with the connection bulge loop matched with interior plug 4, the lower end outside connecting bulge loop is provided with the direction recess 31 corresponding with the convex tendon 44 that leads and the card base 32 corresponding with draw-in groove hole 45, like this, upper cover 3 just lid be located on enclosing cover 2 with the clamping of interior plug 4 phase, an end margin of upper cover 3 is provided with a flange 33, conveniently upper cover 3 can be started, the below of the convex edge 41 of interior plug 4 is provided with for the sheathed bulge loop 47 of the first sealing ring 5, the cross section of the first sealing ring 5 is inverted U-shaped, the medial surface of the first sealing ring 5 is provided with the circumferential groove socket-connected with bulge loop 47, the lower surface that first sealing ring 5 is set in its upper surface and convex edge 41 on bulge loop 47 offsets, the lower surface of the first sealing ring 5 offsets with the mouth 6 that drinks water, the mouth 6 that drinks water is fixedly installed in the opening's edge of cup 1, be lined with the second sealing ring 7 drinking water between mouth 6 and cup 1, the sealing property of further increase cup 1, the bottom of interior plug 4 is provided with centre bore, centre bore is provided with decompression plug 8, decompression plug 8 is distributed with vent usually.Upper cover 3, enclosing cover 2 and Nei Sai 4 all adopt made of plastic, and upper cover 3 can adopt different colour match from enclosing cover 2, make the outward appearance of cup 1 more attractive in appearance.
During installation, after first interior plug 4 being inserted from the below of enclosing cover 2 and enclosing cover 2 connect and fix, then connect and fix with interior plug 4 upper cover being covered above enclosing cover 2, when needing to unpick and wash, first upper cover 3 is raised, then firmly interior plug 4 is departed from from the access section of enclosing cover 2 and just interior plug 4 can be taken off like a cork, convenient cleaning.
Embodiment 2
As Fig. 7, shown in 8, be that interior plug 4 is distinguished to some extent with the snap fit of enclosing cover 2 with the difference of embodiment 1, interior plug 4 is such with the snap fit of enclosing cover 2: the symmetrical pilot hole 42 offering two groups of longitudinal directions on interior plug 4, often organizing pilot hole 42 is arranged side by side two, the inwall of enclosing cover 2 inner ring is provided with corresponding two groups of guiding ribs 22, be convexly equipped with a horizontal card base 46 often organizing between two pilot holes 42, often organizing between two guiding ribs 22 of enclosing cover 2 inner ring is provided with a corresponding horizontal hole clipping 24, interior plug 4 is by pilot hole 42 and guiding rib 22, horizontal card base 46 was fixed in enclosing cover 2 with coordinating of horizontal hole clipping 24.
Claims (10)
1. a thermos cup, comprise cup and bowl cover, it is characterized in that: described bowl cover is formed by connecting by upper cover, enclosing cover and Nei Sai tri-part detachables, wherein enclosing cover is connected with cup, interior plug be arranged in enclosing cover with the clamping of enclosing cover phase, the lower end of interior plug is socketed with the first sealing ring offseted with the mouth that drinks water of cup, and upper cover lid is located at outer covering and coordinates clamping with interior plug.
2. thermos cup according to claim 1, it is characterized in that: described enclosing cover is the cover cyclic structure that middle part offers circular port, the outer ring inwall of enclosing cover forms the internal thread be threaded with cup, and the upper end formed at the circular port place of enclosing cover for interior plug is inserted and the inner ring of clamping.
3. thermos cup according to claim 1, it is characterized in that: outside the middle part of described interior plug, be provided with the convex edge offseted with the inner ring of enclosing cover, the top of convex edge is shaped to the connecting portion of the annular of the clamping that to match with the inner ring of enclosing cover, the snap fit of connecting portion and enclosing cover inner ring is such: connecting portion offers longitudinal pilot hole, the inwall of inner ring is provided with corresponding guiding rib, connecting portion is provided with horizontal hole clipping, the inwall of inner ring is provided with corresponding horizontal card base, or, connecting portion is convexly equipped with horizontal card base, the inwall of inner ring is provided with corresponding horizontal hole clipping, the upper inside wall of connecting portion is provided with the Access Division supplying the bottom of upper cover to snap in.
4. thermos cup according to claim 3, it is characterized in that: described pilot hole is symmetrically arranged two groups, often organizing pilot hole is arranged side by side two, horizontal hole clipping or horizontal card base are two, be separately positioned on the position between two pilot holes arranged side by side or guiding rib, corresponding, the guiding rib on inner ring inwall is two groups, and horizontal card base or horizontal hole clipping are corresponding two.
5. thermos cup according to claim 3, it is characterized in that: the below of the convex edge of described interior plug is provided with for the sheathed bulge loop of the first sealing ring, the cross section of the first sealing ring is inverted U-shaped, the medial surface of the first sealing ring is provided with the circumferential groove socket-connected with bulge loop, and the first sealing ring is set on bulge loop and offsets with the lower surface of convex edge.
6. thermos cup according to claim 3, it is characterized in that: the lower surface of described upper cover is convexly equipped with the connection bulge loop matched with interior plug, the Access Division of interior plug is provided with guiding convex tendon and draw-in groove hole, and the lower end outside connecting bulge loop is provided with corresponding direction recess and card base.
7. thermos cup according to claim 6, it is characterized in that: described Access Division is symmetrical two, two Access Divisions and two groups of pilot holes are that uniform intervals distributes, and the guiding convex tendon on each Access Division is two, the position of draw-in groove hole between two guiding convex tendons.
8. the thermos cup according to the arbitrary claim of claim 1 to 7, is characterized in that: the bottom of described interior plug is provided with centre bore, and centre bore is provided with decompression plug.
9. the thermos cup according to the arbitrary claim of claim 1 to 7, is characterized in that: the upper end of described cup is provided with the external screw thread be threaded with enclosing cover, and the mouth that drinks water is fixedly installed in the opening's edge of cup, is lined with the second sealing ring drinking water between mouth and cup.
10. the thermos cup according to the arbitrary claim of claim 1 to 7, it is characterized in that: described upper cover, enclosing cover and Nei Sai all adopt made of plastic, upper cover can adopt different colour match from enclosing cover, and an end margin of upper cover is provided with the flange being convenient to upper cover to start.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339701.8U CN204670843U (en) | 2015-05-22 | 2015-05-22 | Thermos cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520339701.8U CN204670843U (en) | 2015-05-22 | 2015-05-22 | Thermos cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204670843U true CN204670843U (en) | 2015-09-30 |
Family
ID=54170579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520339701.8U Active CN204670843U (en) | 2015-05-22 | 2015-05-22 | Thermos cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204670843U (en) |
Cited By (3)
| 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 |
| CN107198405A (en) * | 2017-06-26 | 2017-09-26 | 江苏希诺实业有限公司 | Filled in a kind of dismantled and assembled cup lid |
| CN108991885A (en) * | 2018-09-17 | 2018-12-14 | 美诗刻(昆山)家居用品有限公司 | Dismountable pressure relief mechanism of vacuum cup cover |
-
2015
- 2015-05-22 CN CN201520339701.8U patent/CN204670843U/en active Active
Cited By (3)
| 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 |
| CN107198405A (en) * | 2017-06-26 | 2017-09-26 | 江苏希诺实业有限公司 | Filled in a kind of dismantled and assembled cup lid |
| CN108991885A (en) * | 2018-09-17 | 2018-12-14 | 美诗刻(昆山)家居用品有限公司 | Dismountable pressure relief mechanism of vacuum cup cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 916 Kechuang North Road, jishigang Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: Ningbo Huasheng Light Industry Group Co.,Ltd. Address before: 315171 jishigang Industrial Park, Yinzhou, Ningbo, Zhejiang Province Patentee before: Ningbo Huasheng Light Industry Group Co.,Ltd. |