CN210556596U - Top-open type telescopic cover - Google Patents
Top-open type telescopic cover Download PDFInfo
- Publication number
- CN210556596U CN210556596U CN201921318773.9U CN201921318773U CN210556596U CN 210556596 U CN210556596 U CN 210556596U CN 201921318773 U CN201921318773 U CN 201921318773U CN 210556596 U CN210556596 U CN 210556596U
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- Prior art keywords
- liquid outlet
- upper cover
- base
- outlet nozzle
- nozzle
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- 239000007788 liquid Substances 0.000 claims abstract description 185
- 230000005489 elastic deformation Effects 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 35
- 239000000463 material Substances 0.000 abstract description 12
- 239000000126 substance Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 235000013409 condiments Nutrition 0.000 description 1
- 239000008162 cooking oil Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a top-open type telescopic cover, wherein a base sleeve and/or a liquid outlet nozzle are made of elastically deformable materials; a liquid outlet and a liquid outlet nozzle with elastic deformation are respectively arranged on the side surfaces of a liquid outlet cylinder and a base sleeve on the base along the same radial direction, a rod piece which movably extends into the liquid outlet cylinder and is matched with the liquid outlet and a telescopic convex ring which movably extends between the liquid outlet cylinder and the base sleeve and can be used for jacking the liquid outlet nozzle are arranged in the upper cover shell, the liquid outlet is blocked by the rod piece, the liquid outlet nozzle and the liquid outlet window are staggered and retract into the upper cover shell at the beginning, the liquid outlet can be opened by the action of the upper cover which moves relative to the base, the liquid outlet nozzle is aligned with the liquid outlet window and is jacked by the telescopic convex ring to extend out of the upper cover shell from the liquid outlet window, and the inner cavity; after the use, flexible protruding circle breaks away from the drain nozzle and makes it withdraw into in the upper cover casing and with the play liquid window dislocation, consequently, the utility model has the characteristics of convenient operation, be convenient for transportation, use health.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a container closing cap, especially a top open type telescopic cover.
[ background of the invention ]
Containers and closures for containers having convenient pouring are used in cooking oils, condiments, and many other industries.
The existing caps on the market have the problem that the caps leave the mouths after the liquid is poured, which is the most troublesome and most avoidable for consumers. Although containers using two protruding spouts have appeared on the market today, which are an improvement, this residual problem has not been completely solved.
Therefore, there is a need to develop a closure that does not leave residue after use and has hygienic characteristics.
[ Utility model ] content
The technical problem to be solved by the utility model is to provide a top-open type telescopic cover, wherein a base sleeve and/or a liquid outlet nozzle are made of elastically deformable materials; a liquid outlet and a liquid outlet nozzle with elastic deformation are respectively arranged on the side surfaces of a liquid outlet cylinder and a base sleeve on the base along the same radial direction, a rod piece which movably extends into the liquid outlet cylinder and is matched with the liquid outlet and a telescopic convex ring which movably extends between the liquid outlet cylinder and the base sleeve and can be used for jacking the liquid outlet nozzle are arranged in the upper cover shell, the liquid outlet is blocked by the rod piece, the liquid outlet nozzle and the liquid outlet window are staggered and retract into the upper cover shell at the beginning, the liquid outlet can be opened by the action that the upper cover moves relative to the base, the liquid outlet nozzle is aligned with the liquid outlet window and is jacked by the telescopic convex ring to extend out of the upper cover shell from the liquid outlet window, and the inner cavity of the; after the use, the member bar blocks up the liquid outlet, flexible protruding circle breaks away from the drain nozzle and makes it withdraw into in the upper cover casing and drain nozzle and liquid outlet window dislocation, consequently, the utility model has the characteristics of convenient operation, use health and be convenient for transport/put.
In order to solve the above technical problem, the utility model relates to a top-open type retractable cover, including base 100 and upper cover 200, upper cover 200 is connected on base 100, base 100 includes the base connecting portion 110 that has upper and lower openings and is used for being connected with the container mouth, base connecting portion 110 upper opening upwards extends and is formed with a liquid outlet cylinder 120 and a base sleeve 130, the side of liquid outlet cylinder 120 and base sleeve 130 is equipped with liquid outlet 121 and liquid outlet nozzle 131 that has elastic deformation respectively along the same radial direction, base sleeve 130 sets up along liquid outlet cylinder 120 circumference;
the upper cover 200 includes an upper cover housing 210 with an opening at a lower end, a rod member 220 movably extending into the liquid outlet cylinder 120 and blocking the liquid outlet 121 is disposed in the upper cover housing 210, a telescopic convex ring 230 which is used for matching with the liquid outlet nozzle 131 and movably extends between the liquid outlet barrel 120 and the base sleeve 130 is formed in the upper cover shell 210 in an extending way towards the base connecting part 110, the upper cover shell 210 is further provided with a liquid outlet window 211 for the liquid outlet nozzle 131 to extend out of the upper cover shell 210, and at the beginning, the rod 220 blocks the liquid outlet 121, the liquid outlet nozzle 131 and the liquid outlet window 211 are dislocated and retract into the upper cover shell 210, so that the inner cavity of the container is isolated from the outside, and the upper cover 200 moves relative to the base 100 to open the liquid outlet 121, align the liquid outlet nozzle 131 and the liquid outlet window 211, and enable the telescopic convex ring 230 to press the liquid outlet nozzle 131 to elastically extend out of the upper cover shell 210 from the liquid outlet window 211, so that the inner cavity of the container is communicated with the outside.
The top-opening type retractable cover is characterized in that the sealing element 122 is destructively arranged in the liquid outlet barrel 120, the sealing element 122 is positioned below the liquid outlet 121, and the sealing element 122 is destructively arranged by the free end of the rod member 220 due to the action of the movement of the upper cover 200 relative to the base 100.
The top-opening type retractable cover is characterized in that a sealing thin portion 123 is provided between the liquid outlet tube 120 and the sealing member 122 in a tearable manner, and the sealing member 122 is tearable along the sealing thin portion 123 to be separated from the liquid outlet tube 120 by the action of the upper cover 200 moving relative to the base 100.
The top-opening type retractable cover is characterized in that the retractable convex ring 230 is oval, the long axis of the retractable convex ring 230 corresponds to the liquid outlet window 211, and initially, the long axis of the retractable convex ring 230 is dislocated or separated from the liquid outlet nozzle 131 so that the liquid outlet nozzle 131 retracts into the upper cover shell 210, and the upper cover 200 moves relative to the base 100 to enable the long axis of the retractable convex ring 230 to press the liquid outlet nozzle 131 to elastically extend out of the liquid outlet window 211 to the outer side of the upper cover shell 210.
The top-open type retractable cover is characterized in that one end of the liquid outlet nozzle 131 is connected and communicated with the base sleeve 130, and the other end of the liquid outlet nozzle 131 is inclined upwards and outwards.
The top-opening type retractable cover is characterized in that the rod 220 is provided with a rod rib 221 for sealing the liquid outlet 121, and initially, the rod rib 221 is in sealing contact with the inner periphery of the liquid outlet 121 to block the liquid outlet 121.
The top-open type retractable cover is characterized in that the number of the liquid outlets 121 is two, the two liquid outlets 121 are oppositely arranged on the liquid outlet barrel 120, and correspondingly, the base sleeve 130 and the upper cover shell 210 are respectively provided with two liquid outlets 131 and two liquid outlet windows 211 for matching with the two liquid outlets 121.
The top-opening type retractable cover is characterized in that a sealing ring 222 is arranged between the rod member 220 and the liquid outlet barrel 120 above the liquid outlet 121.
The top-opening type retractable cover is characterized in that the base connecting portion 110 is provided with a base recess 140, and the upper cover housing 210 is provided with an upper cover protrusion 240 which is engaged with or disengaged from the base recess 140.
The top-opening type retractable cover is characterized in that the base 100 and the upper cover 200 are connected or fastened or clamped through threads.
Compared with the prior art, the utility model relates to a top open type telescopic cover has following advantage:
1. the base sleeve and/or the liquid outlet nozzle are/is made of elastically deformable materials, so that the liquid outlet nozzle can be conveniently retracted or extended, and the liquid outlet nozzle has the characteristics of convenience in operation, convenience in placement and sanitation in use;
2. in order to ensure sealing and sanitation, a sealing piece can be arranged in the liquid outlet barrel in a breaking way;
3. liquid outlet nozzle one end is connected and is communicated in the base sleeve pipe, the liquid outlet nozzle other end upwards toward outer slope setting, during the use, can pour out the material of container inner chamber from liquid outlet nozzle fast, after the use, can pour the container inner chamber back to remaining material on the liquid outlet nozzle, effectively avoided the raffinate to drip, had clean sanitary characteristics.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is one of the cross-sectional views of the present invention;
fig. 2 is a second cross-sectional view of the present invention;
FIG. 3 is a perspective view of the base of the present invention;
fig. 4 is a cross-sectional view of the base of the present invention;
fig. 5 is a perspective view of the upper cover of the present invention;
fig. 6 is a cross-sectional view of the upper cover of the present invention.
[ detailed description ] embodiments
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-6, the utility model relates to a top-open type retractable cover, including a base 100 and an upper cover 200, the upper cover 200 is connected on the base 100, the base 100 includes a base connecting portion 110 having upper and lower openings and being used for being connected with the mouth of the container, the upper opening of the base connecting portion 110 extends upwards to form a liquid outlet tube 120 and a base sleeve 130, the side surfaces of the liquid outlet tube 120 and the base sleeve 130 are respectively provided with a liquid outlet 121 and a liquid outlet nozzle 131 having elastic deformation along the same radial direction, the base sleeve 130 is arranged along the circumferential direction of the liquid outlet tube 120;
the upper cover 200 comprises an upper cover shell 210 with an opening at the lower end, a rod member 220 movably extending into the liquid outlet barrel 120 and blocking the liquid outlet 121 is arranged in the upper cover shell 210, a telescopic convex ring 230 used for matching with the liquid outlet nozzle 131 and movably extending into the space between the liquid outlet barrel 120 and the base sleeve 130 is formed in the upper cover shell 210 by extending towards the base connecting part 110, a liquid outlet window 211 for extending the liquid outlet nozzle 131 out of the upper cover shell 210 is further arranged on the upper cover shell 210, initially, the rod member 220 blocks the liquid outlet 121, dislocates the liquid outlet nozzle 131 and the liquid outlet window 211 and retracts into the upper cover shell 210 to isolate the inner cavity of the container from the outside, so that the sealing performance of the inner cavity of the container can be ensured, the service life of substances filled in the inner cavity of the container can be prolonged, and the use safety can be ensured; when in use, a user acts on the upper cover 200 to move relative to the base 100, so that the rod 220 opens the liquid outlet 121, the liquid outlet nozzle 131 is aligned with the liquid outlet window 211, and the telescopic convex ring 230 presses the liquid outlet nozzle 131 to elastically extend out of the liquid outlet window 211 to the outer side of the upper cover shell 210, so that the inner cavity of the container is communicated with the outside, and the user can tilt or act on the container to pour out the substances filled in the inner cavity of the container; after the use, the user makes the relative base activity of upper cover and makes the liquid outlet blocked up by the member, the drain nozzle withdraw in the upper cover casing and with the liquid outlet window dislocation, consequently, the utility model has the characteristics of convenient operation, use health and be convenient for put/transport.
Wherein base sleeve pipe and/or liquid outlet nozzle adopt elastically deformable's material to make for adopt the utility model discloses a container before the use and after using all can contract liquid outlet nozzle to the upper cover casing inboard, both guaranteed the health, be convenient for again transport, put.
As shown in fig. 1, 2 and 4, before use, in order to ensure sealing and sanitation, and further prolong the service life of the substance in the container cavity and ensure safe use, the sealing member 122 is destructively provided in the liquid outlet barrel 120, the sealing member 122 is located below the liquid outlet 121, and the sealing member 122 is destructively dropped by the free end of the rod member 220 by the movement of the upper cover 200 relative to the base 100, as shown in fig. 2.
In order to provide various using modes, a sealing thin position 123 can be torn between the liquid outlet cylinder 120 and the sealing member 122, as shown in fig. 1 and 4, the sealing member 122 can be torn along the sealing thin position 123 to be separated from the liquid outlet cylinder 120 by acting on the upper cover 200 to move relative to the base 100, as shown in fig. 2.
A protruding position and a low position are formed between the sealing element 122 and the liquid outlet barrel 120, and a rod member protrusion 223 matched with the sealing element 122 is arranged at the free end of the rod member 220, as shown in fig. 5 and 6, initially, the rod member protrusion 223 extends towards the low position formed by the sealing element and the liquid outlet barrel, and when the upper cover rotates relative to the base, the rod member protrusion can be abutted or pressed against the protruding position to damage the sealing element.
Further, in order to facilitate the liquid outlet nozzle to be able to extend and retract outside the upper cover casing and to enable the liquid outlet nozzle to be stable when extending outside the upper cover casing, the retractable convex ring 230 is in an elliptical shape, a long axis of the retractable convex ring 230 corresponds to the liquid outlet window 211, as shown in fig. 5, initially, the long axis of the retractable convex ring 230 and the liquid outlet nozzle 131 are dislocated or separated to enable the liquid outlet nozzle 131 to retract inside the upper cover casing 210, and the long axis of the retractable convex ring 230 pushes against the liquid outlet nozzle 131 to enable the liquid outlet nozzle 131 to elastically extend outside the upper cover casing 210 from the liquid outlet window 211 by the action of the upper cover 200 moving relative to the base 100.
Further, one end of the liquid outlet nozzle 131 is connected and communicated with the base sleeve 130, and the other end of the liquid outlet nozzle 131 is inclined upwards and outwards. When the material pouring device is used, materials in the inner cavity of the container can be quickly poured out from the liquid outlet nozzle, and after the material pouring device is used, residual materials on the liquid outlet nozzle can be poured back into the inner cavity of the container, so that residual liquid is effectively prevented from dripping, and the material pouring device has the characteristics of cleanness and sanitation.
In order to further block the liquid outlet by the rod, so as to ensure the sealing property of the inner cavity of the container before use and prolong the service life of the material filled in the inner cavity of the container, thereby ensuring the use safety, a rod rib 221 for sealing the liquid outlet 121 is arranged on the rod 220, and initially, the rod rib 221 is in sealing contact with the inner periphery of the liquid outlet 121 to block the liquid outlet 121.
According to the design and use requirements, one or two liquid outlets may be provided, or other numbers may be provided, the number of the liquid outlets 121 is two, the two liquid outlets 121 are oppositely provided on the liquid outlet barrel 120, and correspondingly, the base sleeve 130 and the upper cover shell 210 are respectively provided with two liquid outlets 131 and two liquid outlet windows 211 for cooperating with the two liquid outlets 121. When the container is used, one group of the liquid outlet channels is used for discharging liquid, and correspondingly, the other group of the liquid outlet channels form an air inlet channel so as to pour out the substances in the inner cavity of the container quickly.
As shown in fig. 1, 2, 5, and 6, in order to further block the upper opening of the liquid outlet barrel by the rod member, and enable the rod member to stably and movably extend and retract in the liquid outlet barrel and prevent the rod member and the liquid outlet barrel from direct contact and friction, so as to prolong the service life of the rod member and the liquid outlet barrel, a sealing ring 222 is disposed between the rod member 220 and the liquid outlet barrel 120 above the liquid outlet 121.
As shown in fig. 3 and 5, before use, in order to prevent the upper cover from moving relative to the base or forming a dislocation so as to ensure that the inner cavity of the container can be in a sealed state before use, the base connecting portion 110 is provided with a base recess 140, and the upper cover housing 210 is provided with an upper cover protrusion 240 which is engaged with or disengaged from the base recess 140.
In order to provide different using modes and meet different requirements of users, the base 100 and the upper cover 200 are connected through threads or buckled or clamped.
Claims (10)
1. A top-open type telescopic cover comprises a base (100) and an upper cover (200), wherein the upper cover (200) is connected to the base (100), and is characterized in that the base (100) comprises a base connecting part (110) which is provided with an upper opening and a lower opening and is used for being connected with a container opening part, the upper opening of the base connecting part (110) extends upwards to form a liquid outlet cylinder (120) and a base sleeve (130), a liquid outlet (121) and a liquid outlet nozzle (131) with elastic deformation are respectively arranged on the side surfaces of the liquid outlet cylinder (120) and the base sleeve (130) along the same radial direction, and the base sleeve (130) is circumferentially arranged along the liquid outlet cylinder (120);
the upper cover (200) comprises an upper cover shell (210) with an opening at the lower end, a rod piece (220) which movably extends into the liquid outlet cylinder (120) and blocks the liquid outlet (121) is arranged in the upper cover shell (210), a telescopic convex ring (230) which is used for being matched with the liquid outlet nozzle (131) and movably extends between the liquid outlet cylinder (120) and the base sleeve (130) is formed in the upper cover shell (210) in a manner of extending towards the base connecting part (110), a liquid outlet window (211) which is used for extending the liquid outlet nozzle (131) out of the upper cover shell (210) is further arranged on the upper cover shell (210), the liquid outlet (121) is initially blocked by the rod piece (220), the liquid outlet nozzle (131) and the liquid outlet window (211) are staggered and retract into the upper cover shell (210) to isolate the inner cavity of the container from the outside, and the action of the upper cover (200) can enable the rod piece (220) to open the liquid outlet (121) by the rod piece (220) relative to the, The liquid outlet nozzle (131) is aligned with the liquid outlet window (211) and the telescopic convex ring (230) can press the liquid outlet nozzle (131) to enable the liquid outlet nozzle to elastically extend out of the upper cover shell (210) from the liquid outlet window (211) so as to enable the inner cavity of the container to be communicated with the outside.
2. A retractable top-opening cap according to claim 1, wherein the liquid outlet tube (120) is provided with a breakable seal (122), the breakable seal (122) is located below the liquid outlet (121), and the breakable seal (122) is breakable by the free end of the rod (220) when the top cap (200) moves relative to the base (100).
3. The top-opening type retractable cover of claim 2, wherein a sealing thin portion (123) is provided between the liquid outlet tube (120) and the sealing member (122) in a tearable manner, and the sealing member (122) is separated from the liquid outlet tube (120) by tearing the sealing thin portion (123) by the action of the upper cover (200) moving relative to the base (100).
4. The top-opening type retractable cover of claim 1, wherein the retractable convex ring (230) is oval, the long axis of the retractable convex ring (230) corresponds to the liquid outlet window (211), and initially, the long axis of the retractable convex ring (230) is dislocated or separated from the liquid outlet nozzle (131) so that the liquid outlet nozzle (131) is retracted into the upper cover housing (210), and the long axis of the retractable convex ring (230) pushes against the liquid outlet nozzle (131) to elastically extend out of the liquid outlet window (211) to the outside of the upper cover housing (210) by the action of the upper cover (200) moving relative to the base (100).
5. A top-opening retractable cover as claimed in claim 4, wherein one end of said outlet nozzle (131) is connected to and connected to said base sleeve (130), and the other end of said outlet nozzle (131) is inclined upward and outward.
6. A retractable top-opening cap according to claim 1, wherein the stem (220) is provided with a stem rib (221) for sealing the liquid outlet (121), and the stem rib (221) initially seals against the inner periphery of the liquid outlet (121) to block the liquid outlet (121).
7. A top-opening type retractable cover as claimed in claim 1, wherein the number of the liquid outlets (121) is two, two liquid outlets (121) are oppositely disposed on the liquid outlet barrel (120), and two liquid outlets (131) and two liquid outlet windows (211) for cooperating with the two liquid outlets (121) are respectively disposed on the base sleeve (130) and the upper cover housing (210).
8. A top-opening telescopic cover according to claim 1, wherein a sealing ring (222) is provided between the rod member (220) and the liquid outlet cylinder (120) above the liquid outlet (121).
9. The top-opening retractable cover as claimed in any one of claims 1-8, wherein the base connecting portion (110) is provided with a base recess (140), and the upper cover housing (210) is provided with an upper cover protrusion (240) engaging with or disengaging from the base recess (140).
10. The top-opening type retractable cover as claimed in any one of claims 1-8, wherein the base (100) and the top cover (200) are connected by screw threads or fastened or snapped together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318773.9U CN210556596U (en) | 2019-08-13 | 2019-08-13 | Top-open type telescopic cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921318773.9U CN210556596U (en) | 2019-08-13 | 2019-08-13 | Top-open type telescopic cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210556596U true CN210556596U (en) | 2020-05-19 |
Family
ID=70674736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921318773.9U Active CN210556596U (en) | 2019-08-13 | 2019-08-13 | Top-open type telescopic cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210556596U (en) |
-
2019
- 2019-08-13 CN CN201921318773.9U patent/CN210556596U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 9, five Gui Shan commercial street, Zhongshan, Guangdong Province Patentee after: Zhongshan Huabaole Daily Necessities Co.,Ltd. Country or region after: China Address before: No. 9, five Gui Shan commercial street, Zhongshan, Guangdong Province Patentee before: ZHONGSHAN HUABAOLE DAILY NECESSITIES INDUSTRIAL Co.,Ltd. Country or region before: China |