CN220778057U - Decompression structure of straw cup - Google Patents
Decompression structure of straw cup Download PDFInfo
- Publication number
- CN220778057U CN220778057U CN202322457814.5U CN202322457814U CN220778057U CN 220778057 U CN220778057 U CN 220778057U CN 202322457814 U CN202322457814 U CN 202322457814U CN 220778057 U CN220778057 U CN 220778057U
- Authority
- CN
- China
- Prior art keywords
- cup
- protective cover
- straw
- pressure relief
- pressure release
- 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.)
- Active
Links
- 239000010902 straw Substances 0.000 title claims abstract description 35
- 230000006837 decompression Effects 0.000 title description 2
- 230000001681 protective effect Effects 0.000 claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 239000000706 filtrate Substances 0.000 claims description 14
- 230000035622 drinking Effects 0.000 claims description 4
- 238000013022 venting Methods 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 239000003651 drinking water Substances 0.000 description 6
- 235000020188 drinking water Nutrition 0.000 description 6
- 241000190070 Sarracenia purpurea Species 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The application discloses pressure release structure of straw cup, including bowl cover and cup, the bowl cover is located on the cup, the removable protective cover body that installs on the bowl cover, the bowl cover center is provided with the sunk part, the sunk part is provided with the straw jack and is used for inserting the protective cover, straw jack circumference is provided with a plurality of first pressure release holes, be provided with the sealing washer on the first pressure release hole, the sealing washer bottom is provided with the release passageway that upwards rises, be provided with the second pressure release hole on the release passageway, need not to counterpoint when the sealing washer is installed, reduce the requirement to the installation, only need cover the sealing washer in place can; when the protective cover body is covered, the lower end of the protective cover body presses the tight sealing ring, and the air leakage channel deforms after being pressed to enable the second pressure relief hole to be closed, so that the protective cover has a better sealing and heat insulation effect.
Description
Technical Field
The application relates to the technical field of water cups, in particular to a pressure release structure of a suction pipe cup.
Background
The straw cup is a cup with a straw, can drink the beverage in the cup body through the straw, is usually provided with a protective cover for preventing dust and the like from adhering to the straw exposed outside, and belongs to a part of a cup cover sealing structure.
The protective cover on the conventional straw cup is detachable, in order to prevent the situation that water in the cup cannot be absorbed, pressure release holes are often formed in the periphery of the straw, and meanwhile, in order to ensure tightness when the cup cover is covered, a sealing ring is arranged on the pressure release holes, holes corresponding to the pressure release holes are formed in the sealing ring to ensure normal pressure release, the holes of the two parts are required to be aligned to realize a pressure release function, and engineers are often required to set a limiting part to ensure alignment of the holes, but time and labor are wasted when the cup is installed.
Disclosure of Invention
To the not enough of prior art, this application provides a pressure release structure of straw cup.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a pressure release structure of straw cup, includes bowl cover and cup, the bowl cover is located on the cup, the protective cover body is installed to removable on the bowl cover, the bowl cover center is provided with the portion of sinking, the portion of sinking is provided with the straw jack and is used for inserting the protective cover, straw jack circumference is provided with a plurality of first pressure release holes, be provided with the sealing washer on the first pressure release hole, the sealing washer bottom is provided with the release passageway of upwards rising, be provided with the second pressure release hole on the release passageway.
In the above technical scheme, further, the protective cover and the protective cover body are fixed through screw thread fit, and when the protective cover body is arranged on the protective cover, the lower end of the protective cover body compresses tightly the sealing ring.
In the above technical scheme, further, the air release channel is deformed after being pressed so that the second pressure release hole is closed.
In the above technical scheme, further, a sealing plug is arranged in the protective cover body and is matched with the straw.
In the above technical scheme, further, the straw comprises an upper pipe body and a lower pipe body, wherein the upper pipe body is clamped and arranged on the cup cover, and the lower pipe body is inserted in the upper pipe body and extends towards the bottom of the cup body.
In the above technical scheme, further, a sealing ring is arranged between the upper pipe body and the cup cover.
In the above technical scheme, further, still be provided with the filtrate fill, the open end and the bowl cover detachable of filtrate fill are connected, the straw passes the filtrate fill and outwards extends.
In the above technical scheme, further, the clamping connection of filtrate bucket bottom is provided with the stop collar, the straw passes the stop collar.
The beneficial effects of this application lie in: 1. the alignment is not needed during installation, the requirement on installation is reduced, and only the sealing ring is covered in place; 2. when the protective cover body is covered, the lower end of the protective cover body presses the tight sealing ring, and the air leakage channel deforms after being pressed to enable the second pressure relief hole to be closed, so that the protective cover has a better sealing and heat insulation effect.
Drawings
The present application is further described below with reference to the drawings and examples.
Fig. 1 is a schematic structural view of an elevation of the present application.
Fig. 2 is a partially enlarged schematic structural view of fig. 1 a of the present application.
Fig. 3 is a partially enlarged schematic structural view of fig. 1B of the present application.
Fig. 4 is a schematic view showing a state that the protective cover body of the present application is placed on the lug.
Fig. 5 is a schematic view of the structure of the inside of fig. 1 of the present application.
Fig. 6 is a partially enlarged structural schematic diagram of fig. 5C of the present application.
Fig. 7 is a schematic top view of fig. 4 of the present application.
Fig. 8 is a partially enlarged structural schematic diagram of fig. 7D of the present application.
Fig. 9 is a schematic structural view of embodiment 2 of the present application.
Fig. 10 is a schematic view of the internal structure of embodiment 2 of the present application.
In the figure, 1, a cup cover, 11, a sunken part, 111, a suction pipe jack, 12, a sealing ring, 121, a venting channel, 122, a second venting hole, 112, a first venting hole, 2, a cup body, 3, a protective cover body, 31, a limiting concave part, 311, a second anti-drop convex part, 32, a sealing plug, 4, a protective cover, 5, a lug, 51, a limiting convex part, 511, a first anti-drop convex part, 52, a lifting ring, 6, a filtrate bucket, 61, a limiting sleeve, 7, a limiting collar and 8, a direct drinking water port.
Detailed Description
Embodiment one: referring to fig. 1-8, in this embodiment, a straw cup with the pressure release structure of the application includes a cup cover 1 and a cup body 2, the cup cover 1 is disposed on the cup body 2, a straw insertion hole 111 is inserted on the cup cover 1, a protective cover body 3 is detachably mounted at the straw insertion hole 111, at least one lug 5 is disposed on the cup cover 1 or the cup body 2, the lug 5 is used for hanging a lifting rope, a limit protrusion 51 is disposed at the outer end of the lug 5, and a limit concave portion 31 is disposed on the protective cover body 3 and is clamped with the limit protrusion 51 and detachably disposed on the lug 5.
The lugs 5 are arranged on the limiting collar 7, and the limiting collar 7 is made of elastic material, so that the limiting collar 7 can be detachably arranged on the cup cover 1 or the cup body 2, and the limiting collar 7 can also be fixedly arranged on the cup cover 1 or the cup body 2 in a stamping mode and the like.
In order to make spacing convex part 51 and spacing concave part 31 cooperation more stable, spacing convex part 51 circumference is provided with a plurality of first anticreep convex parts 511, be provided with a plurality of second anticreep convex parts 311 in the spacing concave part 31 correspondence, shield body 3 is followed after the axis of lug 5 inserts back rotation certain angle, shield body 3 can't follow the axis outwards deviate from.
As another embodiment, the protective cover body 3 may be made of a soft rubber material, the limit concave portion 31 and the limit convex portion 51 are in interference fit, so that the protective cover body 3 cannot fall off from the lug 5, further, the protective cover body 3 is provided with the second anti-falling convex portion 311 and can be deformed to a certain extent, and the friction force of the soft rubber material is large, so that the protective cover body 3 cannot fall off from the lug 5 when the first anti-falling convex portion 511 and the second anti-falling convex portion 311 are matched.
In order to facilitate the taking of the cup, the middle part of the lug 5 is provided with a hanging ring 52 in a clamping way, and the hanging ring 52 can be provided with a hanging rope; similarly, hanging rings 52 can be arranged on two sides of the water cup, and the hanging rope simultaneously penetrates through the two hanging rings 52 to serve as a neck hanging type water cup.
In order to guarantee the smoothness of drinking water, be provided with pressure release portion, bowl cover 1 center is provided with the portion of sinking 11, the portion of sinking 11 is provided with straw jack 111 and is used for inserting and establish straw 4, straw jack 111 circumference is provided with a plurality of first pressure release holes 112, be provided with sealing washer 12 on the first pressure release hole 112, sealing washer 12 bottom is provided with the release passageway 121 that upwards rises, be provided with second pressure release hole 122 on the release passageway 121, take place deformation after the release passageway 121 is pressed and make second pressure release hole 122 closes. .
In order to make the drinking cup leakproofness better, be provided with in the shield body 3 sealing plug 32 with straw 4 cooperation, straw 4 with shield body 3 is fixed through the screw-thread fit, when shield body 3 is arranged in on the straw 4, shield body 3 lower extreme compresses tightly sealing washer 12, and blocks up second pressure release hole 122, makes it have better sealed heat preservation effect.
In order to enable the functions of the water cup to be more diversified, the water cup comprises a filtrate bucket 6, the opening end of the filtrate bucket 6 is detachably connected with the cup cover 1, the suction pipe 4 penetrates through the filtrate bucket 6 to extend outwards, a limiting sleeve 61 is arranged at the bottom of the filtrate bucket 6 in a clamping manner, the suction pipe 4 penetrates through the limiting sleeve 61, tea can be added into the filtrate bucket 6, and therefore tea water separation is achieved.
Embodiment two: referring to fig. 9 to 10, the cup with the positioning structure of the protective cover according to embodiment 2 of the present application has the same structural configuration as that of embodiment 1 described above, and the connection relationship between the straw and the cup cover is improved on the original basis. Therefore, hereinafter, description of the common portions will be omitted, and only the differences will be described.
In the embodiment, a direct drinking water port 8 is arranged on the cup cover 1, a protective cover body 3 is sleeved outside the direct drinking water port 8, the direct drinking water port 8 is connected with the protective cover body 3 through threads, and the direct drinking water port 8 is arranged on the cup cover 1 in a protruding mode.
In this application, spacing convex part 51 on the lug 5 and spacing concave part 31 on the shield body 3 are public female cooperation, set up spacing concave part 31 on the lug 5 promptly, set up spacing convex part 51 on the shield body 3 and peg graft the complex and fall into the scope of protection of this application equally.
In the corresponding embodiment of the application, the sealing ring is not required to be aligned during installation, the requirement on installation is reduced, and the sealing ring is only required to be covered in place; when the protective cover body is covered, the lower end of the protective cover body presses the tight sealing ring, and the air leakage channel deforms after being pressed to enable the second pressure relief hole to be closed, so that the protective cover has a better sealing and heat insulation effect.
The foregoing description is only a preferred embodiment of the present application and is not intended to limit the present application in any way, and simple modifications, equivalent changes or modifications can be made without departing from the technical solutions of the present application, all falling within the scope of the present application.
Claims (8)
1. The utility model provides a pressure release structure of straw cup, includes bowl cover and cup, the bowl cover is located on the cup, the protective cover body is installed to removable on the bowl cover, a serial communication port, the bowl cover center is provided with the portion of sinking, the portion of sinking is provided with the straw jack and is used for inserting the protective cover, straw jack circumference is provided with a plurality of first pressure release holes, be provided with the sealing washer on the first pressure release hole, the sealing washer bottom is provided with the release passageway of upwards rising, be provided with the second pressure release hole on the release passageway.
2. The pressure relief structure of a suction cup according to claim 1, wherein said protective cover and said protective cover body are secured by a threaded fit, and wherein said protective cover body lower end compresses said seal ring when said protective cover body is placed on said protective cover.
3. The pressure relief structure of a suction cup as claimed in claim 2, wherein said venting passage deforms upon being compressed such that said second pressure relief aperture is closed.
4. The pressure relief structure of a drinking straw cup as set forth in claim 1, wherein a sealing plug is provided in said protective cover body for engaging said drinking straw.
5. The pressure relief structure of a suction cup as claimed in claim 4, wherein the suction cup comprises an upper tube body and a lower tube body, the upper tube body is clamped on the cup cover, and the lower tube body is inserted in the upper tube body and extends to the bottom of the cup body.
6. The pressure relief structure of a drinking straw cup as set forth in claim 5, wherein a gasket is disposed between said upper tubular body and said cap.
7. The pressure relief structure of a suction cup as claimed in claim 1, further comprising a filtrate hopper, wherein an open end of the filtrate hopper is detachably connected to the cup cover, and the suction tube extends outwardly through the filtrate hopper.
8. The pressure relief structure of a suction pipe cup according to claim 7, wherein a limiting sleeve is arranged at the bottom of the filtrate bucket in a clamping manner, and the suction pipe penetrates through the limiting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322457814.5U CN220778057U (en) | 2023-09-11 | 2023-09-11 | Decompression structure of straw cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322457814.5U CN220778057U (en) | 2023-09-11 | 2023-09-11 | Decompression structure of straw cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220778057U true CN220778057U (en) | 2024-04-16 |
Family
ID=90637358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322457814.5U Active CN220778057U (en) | 2023-09-11 | 2023-09-11 | Decompression structure of straw cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220778057U (en) |
-
2023
- 2023-09-11 CN CN202322457814.5U patent/CN220778057U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200479685Y1 (en) | Sport lid | |
| CN220778057U (en) | Decompression structure of straw cup | |
| CN220778056U (en) | Cup with protective cover positioning structure | |
| CN210095369U (en) | Negative pressure adsorption-preventing cup cover | |
| CN219845980U (en) | Double-drinking cup cover | |
| CN111035203B (en) | Air suction prevention cup cover of vacuum cup | |
| CN211363964U (en) | Flat ink chamber type ink box with ink leakage prevention structure | |
| CN212184729U (en) | Floating ball sealing cover and ecological culture inflatable floating ball | |
| CN107616725B (en) | Cup cover assembly and cup | |
| CN202704158U (en) | Bottle cover capable of being opened and closed automatically | |
| CN217471664U (en) | Double-drinking cup | |
| CN213233714U (en) | Pressure-bearing vertical pipe inspection hole | |
| CN220800697U (en) | Cup cover capable of pre-exhausting air and cup | |
| CN219629280U (en) | Leak-proof cup cover | |
| CN210484598U (en) | Sealing gasket with filter screen | |
| CN203776590U (en) | Anti-reflux cup | |
| CN217707048U (en) | Inner sealing structure | |
| CN220655306U (en) | Novel straw cup cover and cup | |
| CN215477223U (en) | Water leakage device for refrigerated container | |
| CN218344183U (en) | Bottle cap with tea powder inside | |
| CN219858461U (en) | Leak-proof cup cover | |
| CN213128996U (en) | Blowout prevention and leakage prevention water cup | |
| CN210083946U (en) | Dual-purpose cover | |
| CN218625893U (en) | Connecting structure of pressure tank | |
| CN221915475U (en) | Sealing cover for vacuum storage container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |