CN109250294A - A kind of dotted screw thread of band can fast quick-detach lid - Google Patents
A kind of dotted screw thread of band can fast quick-detach lid Download PDFInfo
- Publication number
- CN109250294A CN109250294A CN201811298226.9A CN201811298226A CN109250294A CN 109250294 A CN109250294 A CN 109250294A CN 201811298226 A CN201811298226 A CN 201811298226A CN 109250294 A CN109250294 A CN 109250294A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- dotted
- lid
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 210000002105 tongue Anatomy 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- -1 polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 239000000243 solution Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
- B65D47/0833—Hinges without elastic bias
- B65D47/0838—Hinges without elastic bias located at an edge of the base element
-
- 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
- B65D47/10—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
- B65D47/106—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures with devices for removing frangible parts of the pouring element or of its closure
-
- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
-
- 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
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
-
- 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
- B65D2555/00—Accessories for container closures not otherwise provided for
- B65D2555/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The present invention relates to a kind of dotted screw thread of band can fast quick-detach lid, including upper cover and lower cover, lower cover with the bottle sealing of bottle body for connecting, the upper surface of lower cover is equipped with liquid outlet, upper cover is equipped with the dotted convex thread of upper cover, under be covered with the dotted convex thread of lower cover, the dotted convex thread of upper cover and the dotted convex thread of lower cover are the screw thread that at least two discrete salient points are constituted；The bottom of upper cover is uniformly provided with multiple lock tongues extended downwardly out around axis, the lateral wall of lower cover is equipped with and the one-to-one elastic lock of the quantity of lock tongue and position, the upper end of elastic lock is mutually fixed with lateral wall, lower end dissociative, the lower end of elastic lock, which has, fastens protrusion and crush lobes, lock tongue can make to receive in elastic lock by squeezing crush lobes, and then fastening protrusion is made to be fastened with bottleneck.After the present invention is mounted on bottleneck, rapidly lid can be separated with bottleneck when needing to dismantle hd, it is convenient and efficient.
Description
Technical field
The present invention relates to bottle cap technical fields, and in particular to a kind of dotted screw thread of band can fast quick-detach lid.
Background technique
Bottle cap acts on bottle, for sealing a bottle, such as beverage bottle, oil bottle etc..Bottle cap is usually arranged as upper cover
And lower cover, lower cover are fixedly connected with bottleneck, it is non-dismountable, and upper cover is then flexibly connected with lower cover, convenient for opening bottleneck, exports bottle
Interior liquid.
However, bottle cap causes to hinder with the non-removable setting of bottle body to the use of subsequent bottle.Consumer will be in bottle
It after liquid is finished, is used if necessary using bottle as container, then needs first to remove bottle cap, however due to existing bottle cap
With the non-removable setting of bottle body, consumer, which will use bottle that must then destroy bottle cap, can use bottle, destroy bottle falling
Cause another problem after lid again: bottle does not have suitable lid to be able to carry out sealing use, can only be in addition using soft
Material bottleneck is blocked, such as cloth, cork etc. are inconvenient.
It follows that existing bottle cap and the non-removable setting of bottle body are unfavorable for the subsequent use of bottle, it is not convenient enough.
It is accordingly required in particular to which a kind of new technology, is unfavorable for bottle to solve existing bottle cap and the non-removable setting of bottle body
The subsequent use of son, not convenient enough problem.
Summary of the invention
It is unfavorable for the subsequent use of bottle to solve existing bottle cap and the non-removable setting of bottle body, not enough easily asks
Topic, the present invention provide it is a kind of it is easy to operate, convenient disassembly with dotted screw thread can fast quick-detach lid.
The technical solution adopted by the present invention to solve the technical problems is as follows:
A kind of dotted screw thread of band can fast quick-detach lid, including upper cover and lower cover, the lower cover is used for and bottle body
Bottle sealing connection, the upper surface of lower cover is equipped with liquid outlet, and upper cover is equipped with for by the cover closing member of liquid outlet sealing capping, on
The inner sidewall of lid is equipped with the dotted convex thread of upper cover, and the lateral wall of lower cover is equipped with and can be tightened with the dotted convex thread cooperation of upper cover
The dotted convex thread of lower cover, the dotted convex thread of the upper cover and the dotted convex thread of lower cover are that at least two discrete salient points are constituted
Screw thread, the length of the salient point of the dotted convex thread of lower cover be less than between two adjacent salient points of the dotted convex thread of upper cover away from
From；The bottom of the upper cover is uniformly provided with multiple lock tongues extended downwardly out around axis, and the lateral wall of the lower cover is equipped with and lock
The one-to-one elastic lock of the quantity of tongue and position, the upper end of elastic lock are mutually fixed with the lateral wall, lower end dissociative, bullet
Property lock lower end inside have toward the fastening protrusion of inside protrusion, the lower end outside of the elastic lock has to be protruded outward
Crush lobes, lock tongue can make to receive in elastic lock by squeezing the crush lobes, and then it is solid to fasten fastening protrusion and bottleneck
It is fixed.
It is further used as the improvement of technical solution of the present invention, is additionally provided with dotted recessed spiral shell on the downside of the dotted convex thread of upper cover
Line, the dotted recessed screw thread are the screw thread that at least two discrete recess are constituted, and it is dotted convex that the groove can accommodate the lower cover
The salient point of screw thread, each recess is between two adjacent salient points of the dotted convex thread of upper cover.
It is further used as the improvement of technical solution of the present invention, and the bottom of the upper cover extends downwardly out at least one positioning
Muscle is covered with the locating slot that can cooperate positioning with positioning bar under described.
It is further used as the improvement of technical solution of the present invention, the cover closing member include the flip lid that is hinged with the upper cover with
And the second sealing ring of conical surface seal cooperation can be formed with the liquid outlet, second sealing ring corresponds to the position of the liquid outlet
It is set in the flip lid bottom.
It is further used as the improvement of technical solution of the present invention, forms one folding piece, the folding between the upper cover and flip lid
The both ends of piece are connected upper cover, flip lid respectively, and one of crease line is equipped among tabs, and flip lid ontology and upturning lid can pass through the folding
Trace line is opened or closed.
It is further used as the improvement of technical solution of the present invention, and the upper cover is equipped with upper limit position block in the two sides of tabs, described
It renovates and corresponds to the upper limit that the lower position block is equipped with the open angle that limitation can be cooperated to renovate with lower position block in the two sides of tabs
Position block.
It is further used as the improvement of technical solution of the present invention, and the liquid outlet exceeds the upper surface of upper cover and raises upward,
The liquid outlet is equipped with diversion trench, and the diversion trench is in drops.
It is further used as the improvement of technical solution of the present invention, and the side-facing depressions of the upturning lid form unlatching recess
Position, unlatching recess position are corresponding with 180 ° of the hinge joint of the upturning lid and upper cover ontology.
It is further used as the improvement of technical solution of the present invention, and the material of the upper cover and/or flip lid is polypropylene.
Beneficial effects of the present invention:
In the present invention, when the alignment of the lock tongue and lower cover of upper cover is overlapped, lock tongue, which squeezes, to be received in elastic lock and clamps bottle
Bottleneck, lower cover can be secured firmly on bottleneck, and upper cover and lower cover then pass through the dotted convex thread of upper cover and lower cover is dotted
Convex thread cooperation, which screws, mutually to be fixed.When needing to separate bottle with bottle cap, consumer only needs to rotate upper cover, makes on lower lid
Salient point be between the salient point of upper cover, the dotted convex thread of upper cover and the dotted convex thread of lower cover are not at meshing state, bullet at this time
Property lock elastic force move up upper cover integrally by lock tongue, move up rear lock tongue and no longer squeeze elastic lock, elastic lock recovery is simultaneously
Bottleneck is unclamped, lower cover can be separated at this time with bottle, consumer is facilitated to use；When consumer is needed bottle seal, only need
Upper cover and lower cover first restored into meshing state, turn to lock tongue and be aligned with elastic lock and be overlapped, then entire lid is buckled in bottle
It on mouth and pushes, elastic lock deformation expansion is made to sandwich bottleneck, realize capping, it is simple to operate quick.
Detailed description of the invention
Fig. 1 is overall schematic when flip lid of the invention is opened；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the structural schematic diagram of upper cover of the present invention and flip lid；
Fig. 4 is the axis surveys view of lower cover of the present invention；
Fig. 5 is the structural schematic diagram of the inside of lower cover of the present invention；
Fig. 6 is lower cover cross-sectional view of the present invention；
Overall schematic when Fig. 7 is present invention flip lid closure；
Fig. 8 is the schematic diagram of upper cover of the present invention, lower cover and bottleneck.
Specific embodiment
The present invention is further described for embodiment with reference to the accompanying drawing.
A kind of dotted screw thread of band can fast quick-detach lid, including upper cover 1 and lower cover 2, the lower cover 2 is used for and bottle
The bottleneck 3 of body is tightly connected, and the bottom of lower cover 2 extends downwardly out the first sealing ring 21, and the first sealing ring 21 is mounted in lower cover 2
Bottleneck 3 is inserted into when on bottleneck 3 to connect with 3 inner wall of bottleneck and form conical surface seal；The upper surface of lower cover 2 is equipped with liquid outlet
22, upper cover 1 is equipped with the cover closing member for covering the sealing of liquid outlet 22.Injection molding forms cover sheet 23 for liquid outlet on liquid outlet 22
The junction of closing, cover sheet 23 and liquid outlet 22 forms easy-torn line, is additionally provided with pull ring 231 on cover sheet 23, passes through pull ring 231
Cover sheet 23 can be separated by easy-torn line with liquid outlet 22, so that about 22 liquid outlet be made to be connected to.Poly- second can be selected in lower cover 2
Alkene is material, pulls open pull ring 231 convenient for user, improves user experience.
The inner sidewall of upper cover 1 is equipped with the dotted convex thread 11 of upper cover, and the lateral wall of lower cover 2 is equipped with can be with the dotted convex thread of upper cover
The 11 dotted convex threads 24 of lower cover that are tightened of cooperation, the dotted convex thread 11 of the upper cover and the dotted convex thread 24 of lower cover be to
The length of the screw thread that few two discrete salient points are constituted, the salient point of the dotted convex thread 24 of lower cover is less than the dotted convex thread of upper cover
The distance between 11 two adjacent salient points；The bottom of the upper cover 1 is uniformly provided with multiple lock tongues extended downwardly out around axis
12, the lateral wall of the lower cover 2 be equipped with the one-to-one elastic lock 26 of the quantity of lock tongue 12 and position, elastic lock 26
Upper end is mutually fixed with the lateral wall, lower end dissociative, and the two sides of elastic lock 26 are fluting 25, and 25 setting of slotting makes snap lock
Button 26 can carry out elasticity activity relative to the outside of lower cover 2.The lower end inside of elastic lock 26 has the fastening toward inside protrusion
Protrusion 262, the lower end outside of the elastic lock 26 have the crush lobes 261 protruded outward, and lock tongue 12 passes through described in extruding
Crush lobes 261 can make to receive in elastic lock 26, and then fastening protrusion 262 is made to be fastened with bottleneck 3.
In the present invention, when the alignment of the lock tongue 12 and lower cover 2 of upper cover 1 is overlapped, lock tongue 12 is squeezed in elastic lock 26 and is received simultaneously
Lower cover 2, can be secured firmly on bottleneck 3 by the bottleneck 3 for clamping bottle, and upper cover 1 and lower cover 2 then pass through the dotted convex spiral shell of upper cover
Line 11 is screwed with the dotted cooperation of convex thread 24 of lower cover and is mutually fixed.When needing to separate bottle with bottle cap, consumer only need by
Upper cover 1 rotates, and is in the salient point on lower cover 2 between the salient point of upper cover 1, the dotted convex thread 11 of upper cover and lower cover are dotted convex at this time
Screw thread 24 is not at meshing state, and the elastic force of elastic lock 26 moves up upper cover 1 integrally by lock tongue 12, moves up rear lock tongue 12 not
Elastic lock 26 is squeezed again, and elastic lock 26 restores and unclamps bottleneck 3, at this time can separate lower cover 2 with bottle, facilitate consumption
Person uses；When consumer needs bottle seal, it is only necessary to will first be aligned lower cover 2 between two adjacent salient points of upper cover 1
Salient point, push upper cover 1 and simultaneously rotate, upper cover 1 and lower cover 2 is made to restore meshing state, rotation is adjusted to lock tongue 12 and elastic lock
26 alignment are overlapped, then entire lid is buckled on bottleneck 3 and is pushed, and so that the deformation expansion of elastic lock 26 is sandwiched bottleneck 3, are realized envelope
Lid, it is simple to operate quick.
After lid manufacturer produces upper cover 1 and lower cover 2, by the elastic lock of the lock tongue 12 of upper cover 1 and lower cover 2
26 alignment, and will directly push upper cover 1, squeeze into the dotted convex thread 11 of the upper cover of upper cover 1 directly dotted with the lower cover of lower cover 2
Convex thread 24 cooperates clamping fixed, then upper cover 1 and lower cover 2 are completed；The lid being completed is handed over by lid manufacturer
To the manufacturer of beverage, oil etc., which is sealed after filled using lid, is placed the lid on bottleneck, and push,
So that 26 clip of elastic lock is lived bottleneck, completes capping.
Preferably, upper cover 1 and lower cover 2 are designed with identifier 4, when two identifiers 4 are aligned, the dotted convex thread 11 of upper cover
It is not at meshing state with the dotted convex thread 24 of lower cover, consumer is facilitated to understand the angle of rotary upper cover 1.
As a preferred embodiment of the present invention, the downside of the dotted convex thread 11 of upper cover is additionally provided with dotted recessed screw thread 13, institute
Stating dotted recessed screw thread 13 is the screw thread that at least two discrete recess are constituted, and the groove can accommodate the dotted convex thread of the lower cover
24 salient point, each recess is between two adjacent salient points of the dotted convex thread 11 of upper cover, the dotted convex thread of lower cover
The length of 24 salient point is less than the distance between two adjacent salient points of the dotted convex thread 11 of upper cover.When the dotted convex thread 11 of upper cover
When being not at meshing state with the dotted convex thread 24 of lower cover, upper cover 1 bounces under the elastic force effect of elastic lock 26, lower cover 2
The dotted convex thread 24 of lower cover drops into the dotted recessed screw thread 13 of upper cover 1, when consumer needs to retighten lower cover 2 in bottleneck
When 3, it is only necessary to upper cover 1 is rotated clockwise, the dotted convex thread 11 of upper cover and the dotted convex thread 24 of lower cover can be made to engage again,
Make the lock tongue 12 of upper cover 1 again by 26 internal pressure of elastic lock of lower cover 2, at this time in the case where being buckled on bottleneck 3 and exerting oneself by lower cover 2
Pressure can make the deformation expansion of elastic lock 26 sandwich bottleneck 3, realize capping, simple to operate quick.
As a preferred embodiment of the present invention, the bottom of the upper cover 1 extends downwardly out at least one positioning bar 14, institute
It states lower cover 2 and is equipped with the locating slot 27 that can cooperate positioning with positioning bar 14.The setting of positioning bar 14, can be avoided consumer not into
Normal use bottle before row first time bottle cap is dismantled, prevent using when rotary upper cover 1 easily, trigger the function of fast quick-detach.Together
When positioning bar 14 and upper cover 1 connection point design more weakness, when consumer needs to disassemble lower cover 2 in use, only
It needs to rotate upper cover 1, consumption can be fractureed positioning bar 14 destruction using certain torque when rotation, and then using quickly tearing open
The function of unloading.
As a preferred embodiment of the present invention, the cover closing member include the flip lid 15 being hinged with the upper cover 1 and
The second sealing ring 151 of conical surface seal cooperation can be formed with the liquid outlet 22, second sealing ring corresponds to the liquid outlet
Position be located at 15 bottoms of the flip lid, the second sealing ring 151 can cooperatively form conical surface seal, anti-stopping leak with liquid outlet 22
Dew.Wherein, one folding piece 16 is formed between the upper cover 1 and flip lid 15, the both ends of the tabs 16 are connected upper cover 1 respectively, turn over
Lid 15, is equipped with one of crease line among tabs 16,15 ontologies of flip lid and upturning lid 15 can carry out opening by the crease line or
It closes.
Flip angle is excessive after flip lid 15 is opened in order to prevent causes tabs 16 to be broken from crease line, and upper cover 1 is in tabs
16 two sides are equipped with lower position block 152, and the flip lid 15 correspond to the lower position block 152 equipped with can be under in the two sides of tabs 16
The upper limit position block 17 of the open angle of the cooperation limitation of limited block 152 flip lid 15.Pass through matching for upper limit position block 17 and lower position block 152
It closes, fracture caused by preventing the flip angle of flip lid 15 excessive.
The liquid outlet 22 exceeds the upper surface of upper cover 1 and raises upward, and the liquid outlet 22 is equipped with diversion trench 221,
The diversion trench 221 is in drops.
The side-facing depressions of the upturning lid 15 form unlatching recess position 153, unlatchings recess position 153 with it is described on
Flip lid 15 is corresponding with 180 ° of the hinge joint of 1 ontology of upper cover, and consumer is facilitated to open flip lid 15.
Wherein, the upper cover 1 and/or the material of flip lid 15 are polypropylene.Preferably, the material of upper cover 1 and flip lid 15
It is all polypropylene, and upper cover 1, flip lid 15 and tabs 16 are integrally formed, polypropylene material matter ensure that the service life of tabs 16, protect
The usage experience of flip lid 15 is demonstrate,proved.
The foregoing is merely better embodiments of the invention, and the invention is not limited to above embodiment, are implementing
The structural modification small there may be part in the process, if various changes or modifications of the invention are not departed from essence of the invention
Mind and range, and belong within the scope of claim and equivalent technologies of the invention, then the present invention is also intended to encompass these changes
And modification.
Claims (9)
1. a kind of dotted screw thread of band can fast quick-detach lid, including upper cover and lower cover, the lower cover is used for and bottle body
Bottle sealing connection, the upper surface of lower cover are equipped with liquid outlet, and upper cover is equipped with the cover closing member for covering liquid outlet sealing, special
Sign is: the inner sidewall of upper cover is equipped with the dotted convex thread of upper cover, and the lateral wall of lower cover, which is equipped with, to be cooperated with the dotted convex thread of upper cover
The dotted convex thread of the lower cover being tightened, the dotted convex thread of the upper cover and the dotted convex thread of lower cover are at least two discrete
The screw thread that salient point is constituted, the length of the salient point of the dotted convex thread of lower cover are less than two adjacent salient points of the dotted convex thread of upper cover
The distance between；The bottom of the upper cover is uniformly provided with multiple lock tongues extended downwardly out, the lateral wall of the lower cover around axis
Equipped with the one-to-one elastic lock of quantity and position with lock tongue, the upper end of elastic lock is mutually fixed with the lateral wall, under
End dissociative, the lower end inside of elastic lock have toward the fastening protrusion of inside protrusion, and the lower end outside of the elastic lock has
The crush lobes protruded outward, lock tongue can make to receive in elastic lock by squeezing the crush lobes, so make to fasten protrusion with
Bottleneck is fastened.
2. the dotted screw thread of band according to claim 1 can fast quick-detach lid, it is characterised in that: the upper cover point
Dotted recessed screw thread is additionally provided on the downside of shape convex thread, the dotted recessed screw thread is the screw thread that at least two discrete recess are constituted,
The groove can accommodate the salient point of the dotted convex thread of the lower cover, each recess two in the dotted convex thread of upper cover is adjacent
Between salient point.
3. the dotted screw thread of band according to claim 1 can fast quick-detach lid, it is characterised in that: the upper cover
Bottom extends downwardly out at least one positioning bar, and the locating slot that can cooperate positioning with positioning bar is covered under described.
4. the dotted screw thread of band according to claim 1 can fast quick-detach lid, it is characterised in that: the cover closing member
It is described including the flip lid being hinged with the upper cover and the second sealing ring that conical surface seal cooperation can be formed with the liquid outlet
The position that second sealing ring corresponds to the liquid outlet is located at the flip lid bottom.
5. the dotted screw thread of band according to claim 4 can fast quick-detach lid, it is characterised in that: the upper cover with
One folding piece is formed between flip lid, the both ends of the tabs are connected upper cover, flip lid respectively, are equipped with one of crease line among tabs,
Flip lid ontology can be opened or closed with upturning lid by the crease line.
6. the dotted screw thread of band according to claim 5 can fast quick-detach lid, it is characterised in that: the upper cover exists
The two sides of tabs are equipped with upper limit position block, and the flip lid corresponds to the lower position block in the two sides of tabs and is equipped with and can match with lower position block
Close the upper limit position block of the open angle of limitation flip lid.
7. the dotted screw thread of band according to claim 1 can fast quick-detach lid, it is characterised in that: the liquid outlet
It upper surface beyond upper cover and raises upward, the liquid outlet is equipped with diversion trench, and the diversion trench is in drops.
8. the dotted screw thread of band according to claim 1 can fast quick-detach lid, it is characterised in that: the upturning lid
Side-facing depressions form unlatching recess position, 180 ° of hinge joint for opening recess position and the upturning lid and upper cover ontology
It is corresponding.
9. the dotted screw thread of band according to claim 1 to 9 can fast quick-detach lid, it is characterised in that:
The upper cover and/or the material of flip lid are polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298226.9A CN109250294B (en) | 2018-11-01 | 2018-11-01 | Quick detachable cover with punctiform threads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298226.9A CN109250294B (en) | 2018-11-01 | 2018-11-01 | Quick detachable cover with punctiform threads |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109250294A true CN109250294A (en) | 2019-01-22 |
| CN109250294B CN109250294B (en) | 2024-03-29 |
Family
ID=65043973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811298226.9A Active CN109250294B (en) | 2018-11-01 | 2018-11-01 | Quick detachable cover with punctiform threads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109250294B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155496A (en) * | 2019-06-14 | 2019-08-23 | 温州金三原工具有限公司 | A kind of screwdriver bit receiving bottle |
| WO2021109637A1 (en) * | 2019-12-05 | 2021-06-10 | 邵晖 | Container capable of being quickly opened |
| WO2024104053A1 (en) * | 2022-11-17 | 2024-05-23 | 米建军 | Bottle cap |
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| JP2003072800A (en) * | 2001-08-30 | 2003-03-12 | Yoshino Kogyosho Co Ltd | Container with safety cap |
| DE10327335A1 (en) * | 2003-04-22 | 2004-11-11 | Erwes-Reifenberg Gmbh & Co. Kg | Cap, in particular for a bottle that can be filled with edible oils |
| CN2759952Y (en) * | 2004-12-08 | 2006-02-22 | 天大药业（珠海）有限公司 | Bottle cap |
| JP2007008539A (en) * | 2005-06-30 | 2007-01-18 | Tenryu Kagaku Kogyo Kk | Lid device for liquid container |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110155496A (en) * | 2019-06-14 | 2019-08-23 | 温州金三原工具有限公司 | A kind of screwdriver bit receiving bottle |
| WO2021109637A1 (en) * | 2019-12-05 | 2021-06-10 | 邵晖 | Container capable of being quickly opened |
| WO2024104053A1 (en) * | 2022-11-17 | 2024-05-23 | 米建军 | Bottle cap |
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