CN105540021A - Multifunctional composite bottle cap - Google Patents
Multifunctional composite bottle cap Download PDFInfo
- Publication number
- CN105540021A CN105540021A CN201610090121.9A CN201610090121A CN105540021A CN 105540021 A CN105540021 A CN 105540021A CN 201610090121 A CN201610090121 A CN 201610090121A CN 105540021 A CN105540021 A CN 105540021A
- Authority
- CN
- China
- Prior art keywords
- cover
- elastic membrane
- upper cover
- lower cover
- screw thread
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0857—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
- B65D47/122—Threaded caps
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a multifunctional composite bottle cap. The multifunctional composite bottle cap comprises a lower cover body which is screwed on a container port, wherein a pipe body which upwardly extends out and of which the diameter is smaller than the outer diameter of the lower cover body is integrally formed at the top of the lower cover body; a clamping seat is integrally formed at the upper part of an inner hole of the pipe body; an annular clamping groove is formed in a through hole of the clamping seat, and an elastic valve is mounted in the clamping groove in a clamping manner; one or more cutting ports which can be automatically opened by suction or pressure are formed in an elastic membrane of the valve; an upper cover is screwed on the pipe body, the edge of the upper cover is connected with a flat cover with a buckled side through an integrally formed lacing, and a leak-proof bulge corresponding to the elastic membrane which is arched downwards is arranged in the middle of the inside bottom surface of the flat cover. The multifunctional composite bottle cap disclosed by the invention can be used for sucking food or drinking food; due to the function of the elastic valve, the multifunctional composite bottle cap disclosed by the invention also has the function of automatic sealing, so that the condition that when people do not drink liquid in a bottle and the bottle body is knocked over, the liquid in the bottle can automatically flow out, can be avoided, and the bottle cap is portable.
Description
Technical field
The present invention relates to container, be specifically related to the multi-functional Composite bottle cap on container.
Background technology
In the prior art, the bottle cap be contained in vessel port only has a simple lid be connected with container finish, during use, is screwed off by lid, and directly drink facing to bottleneck, this cap structure is single; The function automatically do not opened or not closed, can only be inclined upwardly the bottom of bottle and just can drink, can not suck.
Summary of the invention
The object of the invention is to, for the above-mentioned defect of prior art, provide one namely can drink, also can inhale, can also automatically and the multi-functional Composite bottle cap closed.
A kind of multi-functional Composite bottle cap is provided, comprises the lower cover body screwed in vessel port, have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the top of described upper cover is provided with one by described in downward turn during upper cover, by the flat cover backed down, can be connected by the flat cover edge backed down by integrated frenulum with described cover rim.
A kind of multi-functional Composite bottle cap is provided, comprises the lower cover body screwed in vessel port, have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; The deck that one is only had through hole is covered with on the endoporus top of described body; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the top of described upper cover is provided with one by described in downward turn during upper cover, can by the flat cover backed down, can be connected with described cover rim by integrated frenulum by the flat cover edge backed down, be provided with the leakproof corresponding with the described elastic membrane gone out to lower arch in the centre of described flat cover inside bottom surface protruding.
A kind of multi-functional Composite bottle cap is provided, comprises the lower cover body screwed in vessel port, have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; There is a deck the endoporus top of described body is one-body molded; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, the body of described thread portions is provided with outer snap ring, snap ring is arranged with a pilfer band, described screw thread is combined with a upper cover, the edge of described upper cover is connected by the edge of integrated frenulum with described pilfer band, is provided with the leakproof corresponding with the described elastic membrane gone out to lower arch protruding in the centre of described upper cover inside bottom surface.
A kind of multi-functional Composite bottle cap is provided, comprises the lower cover body screwed in vessel port, have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; There is a deck the endoporus top of described body is one-body molded; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the edge of described upper cover is connected with the flat cover buckleing limit with one by integrated frenulum, and it is protruding that the centre of the inside bottom surface of described flat cover is provided with the leakproof corresponding with the described elastic membrane gone out to lower arch.
Tool of the present invention has the following advantages: the multi-functional Composite bottle cap of the one provided, and comprises the lower cover body screwed in vessel port, have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the top of upper cover is provided with one by described in downward turn during upper cover, by the flat cover backed down, can be connected by the flat cover edge backed down by integrated frenulum with described cover rim.By adopting compound lid, because the diameter of upper portion pipe body is little, downward turn upper cover, the flat cover at its top can be backed down by the upper limb of body; Now can be sucked by the endoporus of body or the elastic valve set within it in hole; Due to the effect of elastic valve, if need to drink food, can also turn on lower cover, the bottleneck of direct container drinks food.The present invention also has automatic sealing function, prevents when not drinking, and when bottle is overturned, the liquid in bottle can not flow out automatically, is also easy to carry.
Accompanying drawing explanation
Fig. 1 is the present invention's multi-functional Composite bottle cap embodiment one block diagram;
Fig. 2 is multi-functional Composite bottle cap cutaway view shown in Fig. 1;
Fig. 3 is the cutaway view after multi-functional Composite bottle cap shown in Fig. 2 is opened;
Fig. 4 is the present invention's multi-functional Composite bottle cap embodiment two block diagram;
Fig. 5 is multi-functional Composite bottle cap decomposition texture block diagram shown in Fig. 4;
Fig. 6 is multi-functional Composite bottle cap cutaway view shown in Fig. 4;
Fig. 7 is the cutaway view after multi-functional Composite bottle cap shown in Fig. 4 is opened;
Fig. 8 is the cartridge structure cutaway view in multi-functional Composite bottle cap shown in Fig. 5;
Fig. 9 is the present invention's multi-functional Composite bottle cap embodiment three block diagram;
Figure 10 is the cutaway view after multi-functional Composite bottle cap shown in Fig. 9 is opened;
Figure 11 is the present invention's multi-functional Composite bottle cap embodiment four cutaway view;
Figure 12 is the cutaway view after multi-functional Composite bottle cap shown in Figure 11 is opened;
Figure 13 is the present invention's multi-functional Composite bottle cap embodiment five cutaway view;
Figure 14 is the cutaway view after multi-functional Composite bottle cap shown in Figure 13 is opened;
Figure 15 is the present invention's multi-functional Composite bottle cap embodiment 6 block diagram;
Figure 16 is the cutaway view of multi-functional Composite bottle cap shown in Figure 15;
Figure 17 is the cutaway view after multi-functional Composite bottle cap shown in Figure 16 is opened;
Figure 18 is the lid body construction cutaway view in multi-functional Composite bottle cap shown in Figure 16;
Figure 19 is the present invention's multi-functional Composite bottle cap embodiment 7 decomposition texture block diagram;
Figure 20 is the cutaway view after multi-functional Composite bottle cap shown in Figure 19 is opened.
Detailed description of the invention
Embodiment one: shown in Fig. 1-Fig. 3: design a kind of multi-functional Composite bottle cap, comprise the lower cover body 02 screwed in vessel port 04, have one to protrude upward the top of described lower cover body 02 is one-body molded, and diameter is less than the body of described lower cover body 02 external diameter; The cylindrical of described body is provided with screw thread 06, described screw thread is combined with a upper cover 01, the top of described upper cover 01 is provided with one by described in downward turn during upper cover, by the flat cover 03 backed down, can be connected with described cover rim by integrated frenulum 031 by the edge of the flat cover 03 backed down.
Downward turn upper cover 01, the flat cover 03 at its top can be backed down by the upper limb of body; Now can be sucked by the endoporus of body; Due to the effect of elastic valve, if need to drink food, can also turn on lower cover body 02, the bottleneck of direct container drinks food.
Embodiment two: with reference to shown in Fig. 4-Fig. 8: design a kind of multi-functional Composite bottle cap, comprise the lower cover body 02 screwed in vessel port, have one to protrude upward the top of described lower cover body 02 is one-body molded, and diameter is less than the body of described this body diameter of lower cover; The deck 07 that one is only had through hole 072 is covered with on the endoporus top of described body; Be provided with an annular slot 071 in the through hole 072 of described deck, in draw-in groove, be installed with an elastic valve 08 automatically opened by suction or pressure; Described valve 08 has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread 06, described screw thread is combined with a upper cover 05, the top of described upper cover 05 is provided with one by described in downward turn during upper cover 05, can by the flat cover 06 backed down, can be connected with described cover rim by integrated frenulum 09 by the edge of the flat cover 06 backed down, the leakproof projection 061 corresponding with the described elastic membrane gone out to lower arch is provided with in the centre of described flat cover inside bottom surface, leakproof projection 061 can prevent when bottle cap is not opened, after bottle pressurized, after elastic membrane upwards arches upward, automatically open designated port water outlet.
Downward turn upper cover 05, the flat cover 06 at its top can be backed down by the upper limb of body; Leakproof projection 061 also together shifts out; Now suck body mouth, elastic membrane raises up automatically, and the designated port in elastic membrane is opened automatically, is sucked by the endoporus of deck 07; If need to drink food, can also turn on lower cover body 02, the bottleneck of direct container drinks food.Due to the effect of elastic membrane, the present invention also has automatic sealing function, when not sucking, automatically can closing, preventing when not drinking, and when bottle is overturned, the liquid in bottle can not flow out automatically, is also easy to carry.
Embodiment three: shown in Fig. 9-Figure 10: design a kind of multi-functional Composite bottle cap, comprise the lower cover body 02 screwed in vessel port, have one to protrude upward the top of described lower cover body 02 is one-body molded, and diameter is less than the body 05 of described this body diameter of lower cover; One-body molded on the endoporus top of described body have a deck 07; Be provided with an annular slot 072 in the through hole of described deck 07, in draw-in groove, be installed with an elastic valve 014 automatically opened by suction or pressure; Described valve 08 has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, the body 05 of described thread portions is provided with outer snap ring, snap ring is arranged with a pilfer band 01, described screw thread is combined with a upper cover 08, the edge of described upper cover 08 is connected with the edge of a frenulum 09 with described pilfer band 01 by integrated multiple mooring points 05, is provided with the leakproof corresponding with the described elastic membrane gone out to lower arch protruding in the centre of described upper cover inside bottom surface. and its 26S Proteasome Structure and Function is identical with embodiment two.
Upwards turn upper cover 08, can be pulled off after multiple mooring points 05 is stressed, upper cover 08 is separated with pilfer band 01, and because the length of frenulum 09 is longer, and intensity is stronger, and after upper cover is opened, can not be separated completely with pilfer band, leakproof projection also together shifts out; Now suck body mouth, the elastic membrane in deck raises up automatically, and the designated port in elastic membrane is opened automatically, is sucked by the endoporus of deck; If need to drink food, can also turn on lower cover body, the bottleneck of direct container drinks food.Due to the effect of elastic membrane, the present invention also has automatic sealing function, when not sucking, automatically can closing, preventing when not drinking, and when bottle is overturned, the liquid in bottle can flow out automatically, is also easy to carry.
Embodiment four: shown in Figure 11-Figure 12: design a kind of multi-functional Composite bottle cap, comprise the lower cover body 02 screwed in vessel port 04, have one to protrude upward the top of described lower cover body 02 is one-body molded, and diameter is less than the body of described this body diameter of lower cover; There is a deck the endoporus top of described body is one-body molded; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve 05 automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread 015, described screw thread is combined with a upper cover 01, the edge of described upper cover 01 is connected with the flat cover 06 buckleing limit 08 with one by integrated frenulum 03, and the centre of the inside bottom surface of described flat cover is provided with the leakproof projection 061 corresponding with the described elastic membrane gone out to lower arch.
Downward turn upper cover 01, flat cover 06 is backed down by body top edge, and because the length of frenulum 03 is longer, and intensity is stronger, and after flat cover 06 is opened, can not be separated completely with upper cover 01, leakproof projection 061 also together shifts out; Now suck body mouth, the elastic membrane in deck raises up automatically, and the designated port in elastic membrane is opened automatically, is sucked by the endoporus of deck; If need to drink food, can also turn on lower cover body, the bottleneck of direct container drinks food.Due to the effect of elastic membrane, the present invention also has automatic sealing function, when not sucking, automatically can closing, preventing when not drinking, and when bottle is overturned, the liquid in bottle can not flow out automatically, is also easy to carry.
Embodiment five: shown in Figure 13-Figure 14: design a kind of multi-functional Composite bottle cap, comprise the lower cover body 02 screwed in vessel port 04, have one to protrude upward the top of described lower cover body 02 is one-body molded, and diameter is less than the body 05 of described this body diameter of lower cover; The one-body molded deck 07 having a through hole on the endoporus top of described body; Be provided with an annular slot in the through hole of described deck 07, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover 01, the top of described upper cover 01 is provided with one by described in downward turn during upper cover, can by the flat cover 03 backed down, can be connected with described upper cover 01 edge with frenulum 032 by integrated system ring 031 by the flat cover edge backed down, be provided with the leakproof corresponding with the described elastic membrane gone out to lower arch in the centre of described flat cover inside bottom surface protruding.
Downward turn upper cover 01, what flat cover 03 was connected with upper cover is, and ring can be had no progeny by body top edge top opens, and because the length of frenulum 032 is longer, and intensity is stronger, and after flat cover 03 is opened, can not be separated completely with upper cover 01, leakproof projection also together shifts out; Now suck body mouth, the elastic membrane in deck raises up automatically, and the designated port in elastic membrane is opened automatically, is sucked by the endoporus of deck; If need to drink food, can also turn on lower cover body, the bottleneck of direct container drinks food.Due to the effect of elastic membrane, the present invention also has automatic sealing function, when not sucking, automatically can closing, preventing when not drinking, and when bottle is overturned, the liquid in bottle can not flow out automatically, is also easy to carry.
Embodiment 6: shown in Figure 15-Figure 18; Design a kind of multi-functional Composite bottle cap, comprise the lower cover body 08 screwed in vessel port 04, have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body 01 of described this body diameter of lower cover; The one-body molded deck 07 having a through hole on the endoporus top of described body; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve 04 automatically opened by suction or pressure; Described valve 04 has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread 06-1, described screw thread is combined with a upper cover 03, the top of described upper cover 03 is provided with one by described in downward turn during upper cover 03, can by the flat cover 02 backed down, can be connected with the edge of long frenulum 09 with described upper cover 03 by integrated system ring 05 by the flat cover edge backed down, be provided with the leakproof projection 013 corresponding with the described elastic membrane gone out to lower arch in the centre of described flat cover inside bottom surface.
Downward turn upper cover 03, what flat cover 02 was connected with upper cover is, and ring 05 can be had no progeny by body top edge top opens, because the length of long frenulum 09 is longer, and intensity is stronger, after flat cover 02 is opened, can not be separated completely with upper cover 03, the distance that long frenulum 09 can make flat cover and bottleneck separate is farther, conveniently sucks; Leakproof projection 013 also together shifts out; Now suck body mouth, the elastic membrane in deck raises up automatically, and the designated port in elastic membrane is opened automatically, is sucked by the endoporus of deck; If need to drink food, can also turn on lower cover body, the bottleneck of direct container drinks food.Due to the effect of elastic membrane, the present invention also has automatic sealing function, when not sucking, automatically can closing, preventing when not drinking, and when bottle is overturned, the liquid in bottle can not flow out automatically, is also easy to carry.
Embodiment 7: shown in Figure 19-Figure 20; Design a kind of multi-functional Composite bottle cap, comprise the lower cover body 08 screwed in vessel port 014, have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body 061 of described this body diameter of lower cover; One-body molded on the endoporus top of described body have a deck 07; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve 04 automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread 03, described screw thread is combined with a upper cover 01, the edge of described upper cover is connected with the flat cover 012 buckleing limit 011 with one with long frenulum 09 by integrated system ring 05, and the centre of the inside bottom surface of described flat cover 012 is provided with the leakproof projection 021 corresponding with the described elastic membrane gone out to lower arch.
Downward turn upper cover 01, what flat cover 012 was connected with upper cover is, and ring 05 can be had no progeny by body top top opens, because the length of long frenulum 09 is longer, and intensity is stronger, after flat cover 012 is opened, can not be separated completely with upper cover 01, the distance that long frenulum 09 can make flat cover and bottleneck separate is farther, conveniently sucks; Leakproof projection 021 also together shifts out; Now suck body mouth, the elastic membrane in deck can raise up automatically, and the designated port in elastic membrane is opened automatically, is sucked by the endoporus of deck; If need to drink food, can also turn on lower cover body 08, the bottleneck of direct container drinks food.Due to the effect of elastic membrane, the present invention also has automatic sealing function, when not sucking, automatically can closing, preventing when not drinking, and when bottle is overturned, the liquid in bottle can not flow out automatically, is also easy to carry.
Elastic valve component in above-mentioned multiple embodiment can adopt silica gel to make, and the designated port in its elastic membrane can be one or multi-channel, and the shape of its designated port can various geometry lines designated port or non-geometric lines designated port.
Claims (7)
1. a multi-functional Composite bottle cap, comprises the lower cover body screwed in vessel port, it is characterized in that: have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the top of described upper cover is provided with one by described in downward turn during upper cover, by the flat cover backed down, can be connected by the flat cover edge backed down by integrated frenulum with described cover rim.
2. a multi-functional Composite bottle cap, comprises the lower cover body screwed in vessel port, it is characterized in that: have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; The deck that one is only had through hole is covered with on the endoporus top of described body; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the top of described upper cover is provided with one by described in downward turn during upper cover, can by the flat cover backed down, can be connected with described cover rim by integrated frenulum by the flat cover edge backed down, be provided with the leakproof corresponding with the described elastic membrane gone out to lower arch in the centre of described flat cover inside bottom surface protruding.
3. a multi-functional Composite bottle cap, comprises the lower cover body screwed in vessel port, it is characterized in that: have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; There is a deck the endoporus top of described body is one-body molded; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, the body of described thread portions is provided with outer snap ring, snap ring is arranged with a pilfer band, described screw thread is combined with a upper cover, the edge of described upper cover is connected with the edge of frenulum with described pilfer band by integrated mooring points, is provided with the leakproof corresponding with the described elastic membrane gone out to lower arch protruding in the centre of described upper cover inside bottom surface.
4. a multi-functional Composite bottle cap, comprises the lower cover body screwed in vessel port, it is characterized in that: have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; There is a deck the endoporus top of described body is one-body molded; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the edge of described upper cover is connected with the flat cover buckleing limit with one by integrated frenulum, and it is protruding that the centre of the inside bottom surface of described flat cover is provided with the leakproof corresponding with the described elastic membrane gone out to lower arch.
5. a multi-functional Composite bottle cap, comprises the lower cover body screwed in vessel port, it is characterized in that: have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; At the one-body molded deck having a through hole in the endoporus top of described body; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the top of described upper cover is provided with one by described in downward turn during upper cover, can by the flat cover backed down, can be connected with described cover rim by integrated frenulum by the flat cover edge backed down, be provided with the leakproof corresponding with the described elastic membrane gone out to lower arch in the centre of described flat cover inside bottom surface protruding.
6. a multi-functional Composite bottle cap, comprises the lower cover body screwed in vessel port, it is characterized in that: have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; At the one-body molded deck having a through hole in the endoporus top of described body; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the top of described upper cover is provided with one by described in downward turn during upper cover, can by the flat cover backed down, can be connected with described cover rim by integrated long frenulum by the flat cover edge backed down, be provided with the leakproof corresponding with the described elastic membrane gone out to lower arch in the centre of described flat cover inside bottom surface protruding.
7. a multi-functional Composite bottle cap, comprises the lower cover body screwed in vessel port, it is characterized in that: have one to protrude upward the top of described lower cover body is one-body molded, and diameter is less than the body of described this body diameter of lower cover; There is a deck the endoporus top of described body is one-body molded; Be provided with an annular slot in the through hole of described deck, in draw-in groove, be installed with an elastic valve automatically opened by suction or pressure; Described valve has an elastic membrane gone out to lower arch, elastic membrane has the one or multi-channel designated port automatically opened by suction or pressure; The cylindrical of described body is provided with screw thread, described screw thread is combined with a upper cover, the edge of described upper cover is connected with the flat cover buckleing limit with one by integrated long frenulum, and it is protruding that the centre of the inside bottom surface of described flat cover is provided with the leakproof corresponding with the described elastic membrane gone out to lower arch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090121.9A CN105540021A (en) | 2016-02-17 | 2016-02-17 | Multifunctional composite bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090121.9A CN105540021A (en) | 2016-02-17 | 2016-02-17 | Multifunctional composite bottle cap |
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| Publication Number | Publication Date |
|---|---|
| CN105540021A true CN105540021A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610090121.9A Pending CN105540021A (en) | 2016-02-17 | 2016-02-17 | Multifunctional composite bottle cap |
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| Country | Link |
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| CN (1) | CN105540021A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878913A (en) * | 2017-12-12 | 2018-04-06 | 中山市华宝勒生活用品实业有限公司 | A kind of leak proof container |
| CN108577604A (en) * | 2016-06-20 | 2018-09-28 | 李红彪 | A kind of condiment container easily returning lid |
| USD980067S1 (en) * | 2022-04-27 | 2023-03-07 | Xiamen Yangchangsheng Silicone Rubber Products Co., Ltd. | Water bottle cap |
-
2016
- 2016-02-17 CN CN201610090121.9A patent/CN105540021A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577604A (en) * | 2016-06-20 | 2018-09-28 | 李红彪 | A kind of condiment container easily returning lid |
| CN108861034A (en) * | 2016-06-20 | 2018-11-23 | 李红彪 | A kind of condiment container easily returning lid |
| CN107878913A (en) * | 2017-12-12 | 2018-04-06 | 中山市华宝勒生活用品实业有限公司 | A kind of leak proof container |
| USD980067S1 (en) * | 2022-04-27 | 2023-03-07 | Xiamen Yangchangsheng Silicone Rubber Products Co., Ltd. | Water bottle cap |
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Application publication date: 20160504 |