CN213605666U - Thermos cup bowl cover - Google Patents
Thermos cup bowl cover Download PDFInfo
- Publication number
- CN213605666U CN213605666U CN202022251284.5U CN202022251284U CN213605666U CN 213605666 U CN213605666 U CN 213605666U CN 202022251284 U CN202022251284 U CN 202022251284U CN 213605666 U CN213605666 U CN 213605666U
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- self
- locking
- cover
- groove
- rotary switch
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000010902 straw Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
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Abstract
The utility model discloses a thermos cup bowl cover, including upper cover and lower cover, the rear end of upper cover is articulated with the rear end of lower cover, the front end of upper cover and lower cover is equipped with locking mechanism, locking mechanism include rotary switch, self-locking button, spring and round pin axle. The locking mechanism of the utility model has the advantages of simple structure, few parts, stable structure, good self-locking effect, easy unlocking of the cup cover, difficult damage and convenient use.
Description
Technical Field
The utility model belongs to the technical field of the thermos cup, especially, relate to a thermos cup bowl cover.
Background
At present, the thermos cup on the market generally all includes the cup and is used for the lid to close the bowl cover of cup, and in order to open the bowl cover on the cup, the bowl cover among the prior art generally includes upper cover and lower cover, wherein through threaded connection between the rim of a cup of lower cover and cup, one side of upper cover hinges on the lower cover through pivot and torsional spring, then through the structural connection of quick-open button between opposite side of upper cover and the lower cover, such design can the quick upper cover of opening in order to use the thermos cup of convenient to use person. However, in the actual use process, the design of the quick-opening button is easy to cause the upper cover to be opened by mistake; and when the condition that the vacuum cup overturns appears, the button of the cup cover of the vacuum cup bounces off, so that the upper cover opens the water in the vacuum cup to pour out the water to splash to a user.
SUMMERY OF THE UTILITY MODEL
Based on the problem that the background art exists, the utility model aims to provide a structural design is reasonable, excellent in use effect, the thermos cup bowl cover that has dual straining device bowl cover that appears the mistake and touches and lead to the thermos cup to open when can effectively avoiding using.
In order to achieve the purpose, the utility model provides a technical scheme does:
the utility model relates to a vacuum cup cover, which comprises an upper cover and a lower cover, wherein the rear end of the upper cover is hinged with the rear end of the lower cover, the front ends of the upper cover and the lower cover are provided with locking mechanisms, the locking mechanisms comprise rotary switches, self-locking buttons, springs and pin shafts, the rotary switch is of a hollow structure, the self-locking button is arranged in the hollow structure of the rotary switch, the rear end of the self-locking button is provided with a self-locking buckle, the pin shaft transversely penetrates through the self-locking button, the spring is sleeved on the self-locking button, the front end of the upper cover is provided with a locking notch matched with the self-locking buckle, the front end of the lower cover is provided with a self-locking groove, the rotary switch is arranged in the self-locking groove and is rotationally connected with the self-locking groove, two ends of the pin shaft are inserted into two sides of the self-locking groove, self-locking button upper portion be equipped with first logical groove, the lateral part that first leads to the groove is equipped with the notch, rotary switch rear end inboard is equipped with the stopper, the stopper be located first logical inslot and with the notch cooperation.
Preferably, a second through groove is formed in the upper portion of the self-locking groove, and the locking notch penetrates through the second through groove and is formed in the self-locking groove.
Preferably, the lower part of the rear end of the rotary switch is provided with a bulge, the bulge is provided with a limiting groove, the lower part of the self-locking groove is provided with a corresponding limiting column, and the limiting column is positioned in the limiting groove.
Preferably, the lower cover is provided with a middle cover plate, the bottom of the middle cover plate is fixed with a straw connector, the upper end of the straw connector is connected with a hose, and the hose penetrates through the middle cover plate.
Preferably, the inner wall of the lower cover is provided with internal threads, and the lower cover is connected with the cup body through the threads.
Preferably, the rotation angle of the rotary switch is 0-45 degrees.
Preferably, the middle cover plate is provided with air holes, the bottom of the upper cover is provided with plugging columns corresponding to the air holes, and the bottom of the upper cover is also provided with an arc limiting plate for the hose.
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:
1. the locking mechanism of the utility model has the advantages of simple structure, few parts, stable structure, good self-locking effect, easy unlocking of the cup cover, difficult damage and convenient use.
2. The utility model discloses from taking straw structure, make things convenient for children to use.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is an exploded schematic view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic structural view of the upper cover of the present invention;
FIG. 5 is a schematic structural view of the middle and lower covers of the present invention;
fig. 6 is a schematic structural diagram of a rotary switch according to the present invention;
fig. 7 is a schematic structural view of the self-locking button of the present invention;
description of the labels in the schematic:
1-covering the upper cover; 2-lower cover; 3-a rotary switch; 4-a self-locking button; 5-a spring; 6-a pin shaft; 7-intermediate cover plate; 8-suction pipe joint; 9-a hose; 11-locking the mouth; 12-a plugging column; 13-arc limiting plate; 21-self-locking groove; 22-a second through slot; 23-a limiting column; 24-internal threads; 31-a limiting block; 32-protrusions; 33-a limiting groove; 41-self-locking; 42-a first through slot; 43-notches; 71-air holes.
Detailed Description
For further understanding of the present invention, the present invention will be described in detail with reference to the following examples, which are provided for illustration of the present invention but are not intended to limit the scope of the present invention.
As shown in fig. 1 to 7, the present embodiment relates to a vacuum cup cover, which includes an upper cover 1 and a lower cover 2, wherein the rear end of the upper cover 1 is hinged to the rear end of the lower cover 2, the front ends of the upper cover 1 and the lower cover 2 are provided with a locking mechanism, the locking mechanism includes a rotary switch 3, a self-locking button 4, a spring 5 and a pin shaft 6, the rotary switch 3 is of a hollow structure, the self-locking button 4 is disposed in the hollow structure of the rotary switch 3, the rear end of the self-locking button 4 is provided with a self-locking buckle 41, the pin shaft 6 transversely penetrates through the self-locking button 4, the spring 5 is sleeved on the self-locking button 4, the front end of the upper cover 1 is provided with a locking notch 11 matched with the self-locking buckle 41, the front end of the lower cover 2 is provided with a self-locking groove 21, the rotary switch 3 is mounted in the self-locking groove 21 and rotatably connected with the self-locking groove 21, two ends of the pin shaft 6 are inserted into two sides, the lateral part of first logical groove 42 is equipped with notch 43, and rotary switch 3 rear end inboard is equipped with stopper 31, stopper 31 be located first logical groove 42 and with notch 43 cooperation.
As shown in fig. 5 and 6, a second through groove 22 is provided at an upper portion of the self-locking groove 21, and the locking notch 11 is provided in the self-locking groove 21 through the second through groove 22. The rear end lower part of rotary switch 3 is equipped with arch 32, is equipped with spacing groove 33 on the arch 32, self-locking groove 21 in the lower part be equipped with corresponding spacing post 23, spacing post 23 be located spacing groove 33, rotary switch 3's turned angle is 0 ~ 45 and controls rotatory angle through spacing post 23 and spacing groove 33.
As shown in fig. 2 and 4, the lower cover 2 is provided with an intermediate cover plate 7, a straw adapter 8 is fixed at the bottom of the intermediate cover plate 7, the upper end of the straw adapter 8 is connected with a hose 9, the hose 9 penetrates through the intermediate cover plate 7, the lower end of the straw adapter 8 can be connected with a vertical pipe, and the vertical pipe extends to the bottom of the cup body. The middle cover plate 7 is provided with an air hole 71, the bottom of the upper cover 1 is provided with a blocking column 12 corresponding to the air hole 71, and the bottom of the upper cover 1 is also provided with an arc limiting plate 13 for limiting the hose 9. The inner wall of the lower cover 2 is provided with an internal thread 24, and the lower cover 2 is connected with the cup body through the thread.
The principle of the utility model is that:
under the auto-lock state, upper cover 1 and lower cover 2 are closed, and auto-lock buckle 41 of auto-lock button 4 is detained in fore shaft 11 of upper cover 1, and spring 5 is in normal condition, and stopper 31 pushes up on the lateral wall of first logical groove 42, and auto-lock button 4 can't press, and upper cover 1 is locked and can't be opened.
And (3) opening process: clockwise turning rotary switch 3 controls turned angle through spacing groove 33 and spacing post 23 for stopper 31 on the rotary switch 3 corresponds with notch 43, inwards presses lock button 4 this moment, and spring 5 is compressed, and stopper 31 falls into notch 43, leaves fore shaft 11 from hasp 41, and upper cover 1 is opened.
The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is merely an embodiment of the present invention, and the actual structure is not limited thereto. Therefore, those skilled in the art should understand that they can easily and effectively implement the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. A cup cover of a vacuum cup comprises an upper cover and a lower cover, wherein the rear end of the upper cover is hinged with the rear end of the lower cover, it is characterized in that the front ends of the upper cover and the lower cover are provided with locking mechanisms, the locking mechanisms comprise rotary switches, self-locking buttons, springs and pin shafts, the rotary switch is of a hollow structure, the self-locking button is arranged in the hollow structure of the rotary switch, the rear end of the self-locking button is provided with a self-locking buckle, the pin shaft transversely penetrates through the self-locking button, the spring is sleeved on the self-locking button, the front end of the upper cover is provided with a locking notch matched with the self-locking buckle, the front end of the lower cover is provided with a self-locking groove, the rotary switch is arranged in the self-locking groove and is rotationally connected with the self-locking groove, two ends of the pin shaft are inserted into two sides of the self-locking groove, self-locking button upper portion be equipped with first logical groove, the lateral part that first leads to the groove is equipped with the notch, rotary switch rear end inboard is equipped with the stopper, the stopper be located first logical inslot and with the notch cooperation.
2. A thermos cup lid according to claim 1, wherein a second through groove is provided on the upper portion of the self-locking groove, and the locking notch is provided in the self-locking groove through the second through groove.
3. A thermos cup cover according to claim 1, characterized in that a protrusion is provided at the lower part of the rear end of the rotary switch, a limit groove is provided on the protrusion, a corresponding limit post is provided at the lower part of the self-locking groove, and the limit post is located in the limit groove.
4. A thermos cup cover as claimed in claim 1, wherein the lower cover is provided with a middle cover plate, a straw connector is fixed at the bottom of the middle cover plate, the upper end of the straw connector is connected with a hose, and the hose passes through the middle cover plate.
5. A thermos cup cover according to claim 1, characterized in that the inner wall of the lower cover is provided with internal threads.
6. A thermos cup cover according to claim 3, characterized in that the rotation angle of the rotary switch is 0-45 °.
7. A vacuum cup lid as claimed in claim 4, wherein the middle lid plate is provided with vent holes, the bottom of the upper lid is provided with blocking posts corresponding to the vent holes, and the bottom of the upper lid is further provided with an arc-shaped limiting plate for limiting the hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022251284.5U CN213605666U (en) | 2020-10-12 | 2020-10-12 | Thermos cup bowl cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022251284.5U CN213605666U (en) | 2020-10-12 | 2020-10-12 | Thermos cup bowl cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213605666U true CN213605666U (en) | 2021-07-06 |
Family
ID=76659368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022251284.5U Active CN213605666U (en) | 2020-10-12 | 2020-10-12 | Thermos cup bowl cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213605666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349610A (en) * | 2021-07-15 | 2021-09-07 | 广州市新力实业有限公司 | Novel cup cover and cup thereof |
-
2020
- 2020-10-12 CN CN202022251284.5U patent/CN213605666U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349610A (en) * | 2021-07-15 | 2021-09-07 | 广州市新力实业有限公司 | Novel cup cover and cup thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240410 Address after: 321201 No. 5 Jinheng 1st Road, Jinyanshan Industrial Park, Quanxi Town, Wuyi County, Jinhua City, Zhejiang Province (self declared) Patentee after: Zhejiang kurshi Technology Co.,Ltd. Country or region after: China Address before: 321200 No.6, Zongyi Road, jinyanshan Industrial Zone, Quanxi Town, Wuyi County, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG NOVIA INDUSTRY & TRADE Co.,Ltd. Country or region before: China |