CN110510224A - A kind of cover of pop can production method and pop can - Google Patents
A kind of cover of pop can production method and pop can Download PDFInfo
- Publication number
- CN110510224A CN110510224A CN201910907438.0A CN201910907438A CN110510224A CN 110510224 A CN110510224 A CN 110510224A CN 201910907438 A CN201910907438 A CN 201910907438A CN 110510224 A CN110510224 A CN 110510224A
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- CN
- China
- Prior art keywords
- pop
- sealing plate
- sliding block
- curved opening
- sealing
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
- B21D51/443—Making closures, e.g. caps easily removable closures, e.g. by means of tear strips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
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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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/34—Arrangement or construction of pull or lift tabs
- B65D17/347—Arrangement or construction of pull or lift tabs characterised by the connection between the tab and a detachable member or portion of the container
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Closures For Containers (AREA)
Abstract
The invention belongs to beverage packaging technology field, specifically a kind of cover of pop can production method and pop can；Including shell and end cap；End cap is mounted on shell, curved opening is provided on end cap, and sliding slot is being equipped at curved opening；End cap is equipped with opening unit and sealing unit at curved opening；Opening unit includes pull ring, and pull ring seals curved opening when pop can is not switched on, and when people need to open pop can, can be opened curved opening by pulling open pull ring；Sealing unit includes sliding block, sealing plate and block；Sliding block is slidably connected in sliding slot, is connected between slider side wall and chute wall by elastic packing cloth, and sliding block is through end cap, so that the two sides of end cap are stretched out at sliding block both ends；To realize to the of short duration sealing at curved opening, to improve the using effect of pop can, brought to user greatly easy.
Description
Technical field
The invention belongs to beverage packaging technology field, specifically a kind of cover of pop can production method and pop can.
Background technique
In society of today, consuming carbonated drinks most common thing only at last, and soda is general
It is divided into plastic bottle packing and pop can packaging, since the volume of plastic bottle is larger, it has not been convenient to carry, therefore most people's selection makes
It is packed with pop can.Pop can puts on a pull ring outside and rivets tightly again that is, with the material of cover one rivet of processed formation itself,
It is equipped with adaptable indentation and becomes a complete cover, the effect being sealed can be played, be commonly used to store up in life
Deposit soda, coffee and milk etc..But since the pull ring of pop can is disposable, so that once pulled open pull ring,
Pop can just no longer seals, if people when beverage is not finished off immediately after opening pop can, if there remains in pop can
Soda, then the carbon dioxide in soda can slowly be precipitated, so that the mouthfeel of soda is influenced, in addition when easy-to-draw
After tank is opened, when people hold pop can movement, the soda in pop can be flowed out from opening, to cause carbonic acid
The waste of beverage, and will cause a large amount of spots, to influence the use of pop can.
Summary of the invention
In order to make up for the deficiencies of the prior art, it solves due to the pull ring of pop can be disposable, so that will once draw
After ring pulls open, pop can just no longer seal the problem of；The invention proposes a kind of cover of pop can production method and pop cans.
The technical solution adopted by the present invention to solve the technical problems is: a kind of cover of pop can production side of the present invention
Method, manufacturing method the following steps are included:
S1: obtaining requirement of the client for the size and shape of cover of pop can, prepare aluminium sheet substrate further according to customer requirement,
And the aluminium sheet substrate prepared is polished and cleaned, avoid the more influence subsequent step of surface spikes；
S2: preparing the ultrathin pad pasting with tack according to the size of aluminium sheet substrate, and by ultrathin pad pasting and aluminium
Clad aluminium is made after the fitting on one side of plate substrate；
S3: blanking and stretching will be carried out according to the obtained clad aluminium of S2, so that cover of pop can shapes, then it will be carried out
Deburring processing, is finally cleaned and is dried, can produce cover of pop can.
Preferably, the ultrathin pad pasting is made in a manner of co-extrusion by trilaminate material, and in trilaminate material with aluminium sheet substrate
That layer of contact is adhered layer, and the material of adhered layer is cyanacrylate adhesive, and the middle layer of trilaminate material is antioxygen
Change coating, that remaining layer of trilaminate material is PE layers.
A kind of pop can, the pop can are suitable for the cover of pop can production method of any one of claim 1-2；It is described
Pop can includes shell and end cap；The end cap is mounted on shell, curved opening is provided on end cap, and close to curved opening
Place is equipped with sliding slot；End cap is equipped with opening unit and sealing unit at curved opening；The opening unit includes pull ring, and easy
Pull ring seals curved opening when tank being drawn to be not switched on, and when people need to open pop can, can be opened arc by pulling open pull ring
Mouth is opened；The sealing unit includes sliding block, sealing plate and block；The sliding block is slidably connected in sliding slot, slider side wall with
It is connected between chute wall by elastic packing cloth, and sliding block is through end cap, so that the two sides of end cap are stretched out at sliding block both ends；
The sealing plate is symmetrically hinged on sliding block on the side wall on the inside of pop can, and the shape of sealing plate is flabellum shape；The gear
Block is fixed on end cap inner sidewall and always with sealing plate side wall and contacts；By the cooperation of opening unit and sealing unit so that sliding
Block slides in sliding slot, so that sealing plate be driven to be sealed and open curved opening；In use, when people need to drink carbon
When acid beverage, pull ring pusher movable slider only need to be pulled open, sliding block is slided to from sliding slot far from one end of curved opening and is opened close to arc
One end of mouth, in the sliding process of sliding block, sealing plate can also follow sliding block to slide, but due to the effect of block, so that sealing
Plate can rotate in moving process around sliding block, and in the entire rotation process of sealing plate, sealing plate side wall always with
Block contact, when sliding block slides into end of the sliding slot close to curved opening, sealing plate is in the open state, then people can be direct
The beverage in pop can is drunk by curved opening；When people have not drunk the beverage in pop can disposably, in order to
The of short duration sealing to pop can is realized again, sliding block need to only be slided to close to one end of curved opening far from curved opening from sliding slot
One end, in the sliding process of sliding block, sealing plate can also rotate with sliding block, until sliding block slides to sliding slot far from arc
When the end of opening, sealing plate also be can rotate to contacting with each other, to realize to the of short duration sealing at curved opening, to improve
The using effect of pop can is brought greatly easy to user.
Preferably, the side wall that two sealing plates contact with each other is set as waveform, and in two sealing plate closing courses
In, the side wall of two sealing plates can be bonded to each other, to enhance the sealing effect of sealing plate, and prevent sealing plate by drinking person
Mouth incised wound；In use, when people have not drunk the beverage in pop can disposably, in order to be realized again to pop can
Of short duration sealing, only sliding block need to be slided to one end far from curved opening close to one end of curved opening from sliding slot, in sliding block
In sliding process, since the effect of block is so that sealing plate rotates with sliding block, until sliding block slides to sliding slot far from arc
When the end of opening, sealing plate also be can rotate to contacting with each other, to realize to the of short duration sealing at curved opening, work as sealing plate
After the side wall to contact with each other is set as waveform, the sealing effect between sealing plate is enhanced, further decreases the leakage of pop can
Gas situation enhances the using effect of pop can so that the mouthfeel for improving soda is held time.
Preferably, the sealing plate is equipped with No.1 magnet on the side wall far from curved opening；The inner sidewall of the end cap
On No. two magnet are being equipped at the No.1 magnet, and there are mutual attractive force between No.1 magnet and No. two magnet；Pass through one
The cooperation of number magnet and No. two magnet so that sealing plate in the open state, the position of sealing plate can be fixed；
In use, when people need to drink the soda in pop can again sliding block only need to be pushed, by sliding block from sliding slot far from arc
One end of shape opening is slided to close to one end of curved opening, and in the sliding process of sliding block, sealing plate can also follow sliding block to slide,
But due to the effect of block, so that sealing plate can rotate in moving process around sliding block, and turn in the entire of sealing plate
During dynamic, sealing plate side wall is contacted with block always, when sliding block slides into end of the sliding slot close to curved opening, sealing plate
It is in the open state, since sealing plate is equipped with No.1 magnet on the side wall far from curved opening, leaned on the inner sidewall of end cap
No. two magnet are equipped at nearly No.1 magnet, and there are mutual attractive force between No.1 magnet and No. two magnet, so that in sealing plate
In the open state, the position of two sealing plates can be reinforced, and then prevents the mistake as people in consuming carbonated drinks
Cheng Zhong, sealing plate damage the lip position of people after being fallen by gravity；Greatly it ensure that pop can in use process
In safety, the using effect of pop can is improved, to bring great convenience.
Preferably, the sliding slot is being equipped with air bag at curved opening；The curved opening is equipped at air bag
Puff prot, the direction of puff prot is towards the direction outside pop can, and puff prot is connect by hose with air bag；By air bag and
The cooperation of puff prot is realized to the cleaning action at curved opening；In use, when people need to drink the carbon in pop can again
When acid beverage, sliding block only need to be pushed, sliding block is slided to far from one end of curved opening close to one end of curved opening, In from sliding slot
In the sliding process of sliding block, sealing plate can also follow sliding block to slide, but due to the effect of block, so that sealing plate is in moving process
In can rotate around sliding block, and in the entire rotation process of sealing plate, sealing plate side wall is contacted with block always, works as cunning
When block slides into end of the sliding slot close to curved opening, sealing plate is in the open state, opens when sliding block slides to sliding slot close to arc
When one end of mouth, extruding can be generated to air bag, the gas in air bag sprays after reaching puff prot by hose, due to puff prot
Direction towards the direction outside pop can so that sealing plate open when, can generate one blowed to inside pop can it is easy-to-draw
Gas outside tank avoids opening in sealing plate after accumulation has dust on sealing plate thus to cleaning at curved opening
Dust can be fallen into pop can in the process, to improve the cleanliness of the soda in pop can, avoid soda quilt
Dust pollution, to improve the using effect of pop can.
Preferably, in when not pulling open state, sliding block is stuck between chute wall and pull ring side wall the pull ring, passes through cunning
The sealing effect of cooperation enhancing sealing plate between block, sliding slot and pull ring；In use, when the pull ring of pop can is not opened,
Sliding block is stuck between chute wall and pull ring side wall, then sealing plate is bonded to each other at this time, is in sealing state, is then further enhanced
The sealing effect of pop can, and prevent during transportation sliding block slided in sliding slot, influence the sealing effect of pop can
Fruit, to guarantee the safety of pop can during transportation.
Beneficial effects of the present invention are as follows:
1. a kind of cover of pop can production method of the present invention and pop can, pass through matching for opening unit and sealing unit
It closes so that sliding block slides in sliding slot, to drive sealing plate to be sealed and open curved opening, to improve pop can
Using effect, to user bring greatly it is easy.
2. a kind of cover of pop can production method of the present invention and pop can, pass through matching for No.1 magnet and No. two magnet
Close so that sealing plate in the open state, the position of sealing plate can be fixed, ensure that pop can was using
Safety in journey improves the using effect of pop can.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is the flow chart of cover of pop can production method in the present invention；
Fig. 2 is the perspective view of pop can in the present invention；
Fig. 3 is the working state figure of pop can in the present invention；
Fig. 4 is cross-sectional view at A-A in Fig. 2；
Fig. 5 is cross-sectional view at B-B in Fig. 3；
In figure: shell 1, curved opening 21, sliding slot 22, air bag 221,222, No. two magnet 23 of puff prot, is opened end cap 2
Unit 3, pull ring 31, sealing unit 4, sliding block 41, sealing plate 42, No.1 magnet 421, block 43.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 5, a kind of cover of pop can production method of the present invention, manufacturing method include following step
It is rapid:
S1: obtaining requirement of the client for the size and shape of cover of pop can, prepare aluminium sheet substrate further according to customer requirement,
And the aluminium sheet substrate prepared is polished and cleaned, avoid the more influence subsequent step of surface spikes；
S2: preparing the ultrathin pad pasting with tack according to the size of aluminium sheet substrate, and by ultrathin pad pasting and aluminium
Clad aluminium is made after the fitting on one side of plate substrate；
S3: blanking and stretching will be carried out according to the obtained clad aluminium of S2, so that cover of pop can shapes, then it will be carried out
Deburring processing, is finally cleaned and is dried, can produce cover of pop can.
As one embodiment of the present invention, the ultrathin pad pasting is made in a manner of co-extrusion by trilaminate material, and three
That layer contacted in layer material with aluminium sheet substrate be adhered layer, and the material of adhered layer be cyanacrylate adhesive, three layers
The middle layer of material is antioxidant coating, that remaining layer of trilaminate material is PE layers.
A kind of pop can, the pop can are suitable for the cover of pop can production method of any one of claim 1-2；It is described
Pop can includes shell 1 and end cap 2；The end cap 2 is mounted on shell 1, curved opening 21 is provided on end cap 2, and close
Sliding slot 22 is equipped at curved opening 21；End cap 2 is equipped with opening unit 3 and sealing unit 4 at curved opening 21；The unlatching is single
Member 3 includes pull ring 31, and pull ring 31 seals curved opening 21 when pop can is not switched on, when people need to open pop can
When, curved opening 21 can be opened by pulling open pull ring 31；The sealing unit 4 includes sliding block 41, sealing plate 42 and block 43；
The sliding block 41 is slidably connected in sliding slot 22, is connected between 22 side wall of 41 side wall of sliding block and sliding slot by elastic packing cloth, and
Sliding block 41 is through end cap 2, so that the two sides of end cap 2 are stretched out at 41 both ends of sliding block；The sealing plate 42 is symmetrically hinged on sliding block
41 on the side wall on the inside of pop can, and the shape of sealing plate 42 is flabellum shape；The block 43 is fixed on 2 inner sidewall of end cap
Above and always it is contacted with 42 side wall of sealing plate；By the cooperation of opening unit 3 and sealing unit 4 so that sliding block 41 is in sliding slot 22
Sliding, so that sealing plate 42 be driven to be sealed and open curved opening 21；In use, when people need consuming carbonated drinks
When, 31 pusher movable slider 41 of pull ring only need to be pulled open, sliding block 41 is slided to far from one end of curved opening 21 close to arc from sliding slot 22
One end of shape opening 21, in the sliding process of sliding block 41, sealing plate 42 can also follow sliding block 41 to slide, but due to block 43
Effect, so that sealing plate 42 can rotate in moving process around sliding block 41, and in the entire rotation process of sealing plate 42
In, 42 side wall of sealing plate is contacted with block 43 always, close when sliding block 41 slides into end of the sliding slot 22 close to curved opening 21
Sealing plate 42 is in the open state, then people directly can drink the beverage in pop can by curved opening 21；When people not
It, only need to be by sliding block 41 from cunning in order to realize the of short duration sealing to pop can again when disposably having drunk the beverage in pop can
Slot 22 slides to one end far from curved opening 21, in the sliding process of sliding block 41, sealing plate close to one end of curved opening 21
42 can also rotate with sliding block 41, until when sliding block 41 slides to end of the sliding slot 22 far from curved opening 21, sealing plate 42
Also it can rotate to contacting with each other, thus realize to the of short duration sealing at curved opening 21, so that the using effect of pop can is improved,
It is brought to user greatly easy.
As one embodiment of the present invention, the side wall that two sealing plates 42 contact with each other is set as waveform,
And in two sealing plates, 42 closing course, the side wall of two sealing plates 42 can be bonded to each other, to enhance the sealing of sealing plate 42
Effect, and prevent sealing plate 42 from hurting the mouth of drinking person；In use, when there is no disposably drunk in pop can people
Beverage when, in order to realize the of short duration sealing to pop can again, only need to by sliding block 41 from sliding slot 22 close to curved opening 21
One end slides to one end far from curved opening 21, in the sliding process of sliding block 41, since the effect of block 43 is so that sealing plate
42 rotate with sliding block 41, until sealing plate 42 also can when sliding block 41 slides to end of the sliding slot 22 far from curved opening 21
It turns to and contacts with each other, to realize to the of short duration sealing at curved opening 21, when the side wall that sealing plate 42 contacts with each other is all provided with
After waveform, the sealing effect between sealing plate 42 is enhanced, the gas leakage situation of pop can is further decreased, to improve carbon
The mouthfeel of acid beverage is held time, and the using effect of pop can is enhanced.
As one embodiment of the present invention, the sealing plate 42 is equipped with No.1 on the side wall far from curved opening 21
Magnet 421；No. two magnet 23, and 421 He of No.1 magnet are being equipped at No.1 magnet 421 on the inner sidewall of the end cap 2
There are mutual attractive force between No. two magnet 23；By the cooperation of No.1 magnet 421 and No. two magnet 23 so that in sealing plate 42
In the open state, the position of sealing plate 42 can be fixed；In use, when people need to drink in pop can again
Soda when, only need to push sliding block 41, sliding block 41 is slided to far from one end of curved opening 21 close to arc from sliding slot 22
One end of opening 21, in the sliding process of sliding block 41, sealing plate 42 can also follow sliding block 41 to slide, but due to the work of block 43
With, so that sealing plate 42 can rotate in moving process around sliding block 41, and in the entire rotation process of sealing plate 42,
42 side wall of sealing plate is contacted with block 43 always, when sliding block 41 slides into end of the sliding slot 22 close to curved opening 21, sealing
Plate 42 is in the open state, since sealing plate 42 is equipped with No.1 magnet 421 on the side wall far from curved opening 21, end cap 2
No. two magnet 23 are being equipped at No.1 magnet 421 on inner sidewall, and there are phases between No.1 magnet 421 and No. two magnet 23
Mutual attraction so that sealing plate 42 in the open state, the position of two sealing plates 42 can be reinforced, and then prevent
When people are during consuming carbonated drinks, sealing plate 42 damages the lip position of people after being fallen by gravity；Pole
Big ensure that the safety of pop can in use, improve the using effect of pop can, to bring greatly
Convenience.
As one embodiment of the present invention, the sliding slot 22 is being equipped with air bag 221 at curved opening 21；It is described
Curved opening 21 is being equipped with puff prot 222 at the air bag 221, the direction of puff prot 222 towards the direction outside pop can, and
Puff prot 222 is connect by hose with air bag 221；It is realized to curved opening 21 by the cooperation of air bag 221 and puff prot 222
Cleaning action；In use, only need to push sliding block 41 when people need to drink the soda in pop can again, will slide
Block 41 is slided to far from one end of curved opening 21 close to one end of curved opening 21, in the sliding process of sliding block 41 from sliding slot 22
In, sealing plate 42 can also follow sliding block 41 to slide, but due to the effect of block 43, so that sealing plate 42 can be around in moving process
Sliding block 41 rotate, and in the entire rotation process of sealing plate 42,42 side wall of sealing plate is contacted with block 43 always, when
When sliding block 41 slides into end of the sliding slot 22 close to curved opening 21, sealing plate 42 is in the open state, when sliding block 41 slides to cunning
When slot 22 is close to one end of curved opening 21, extruding can be generated to air bag 221, the gas in air bag 221 can be reached by hose
It is sprayed after puff prot 222, since the direction of puff prot 222 is towards the direction outside pop can, so that when sealing plate 42 is opened,
One can be generated and blow to the gas outside pop can inside pop can, to be avoided close to being cleaned at curved opening 21
After accumulation has dust on sealing plate 42, dust can be fallen into pop can during sealing plate 42 is opened, to improve easy-to-draw
The cleanliness of soda in tank, avoids soda from being contaminated by dust, to improve the using effect of pop can.
As one embodiment of the present invention, for the pull ring 31 in when not pulling open state, sliding block 41 is stuck in sliding slot 22
Between 31 side wall of side wall and pull ring, imitated by the sealing of the cooperation enhancing sealing plate 42 between sliding block 41, sliding slot 22 and pull ring 31
Fruit；In use, sliding block 41 is stuck between 31 side wall of 22 side wall of sliding slot and pull ring, then when the pull ring 31 of pop can is not opened
Sealing plate 42 is bonded to each other at this time, is in sealing state, is then further enhanced the sealing effect of pop can, and prevent from transporting
Sliding block 41 slides in sliding slot 22 during defeated, the sealing effect of pop can is influenced, to guarantee pop can in transportational process
In safety.
In use, when people need consuming carbonated drinks, only need to pull open 31 pusher movable slider 41 of pull ring, by sliding block 41 from
Sliding slot 22 is slided to far from one end of curved opening 21 close to one end of curved opening 21, in the sliding process of sliding block 41, sealing
Plate 42 can also follow sliding block 41 to slide, but due to the effect of block 43, so that sealing plate 42 can be around sliding block in moving process
41 rotate, and in the entire rotation process of sealing plate 42,42 side wall of sealing plate is contacted with block 43 always, when sliding block 41
When sliding into end of the sliding slot 22 close to curved opening 21, sealing plate 42 is in the open state, then people can directly pass through arc
Opening 21 drinks the beverage in pop can；When people have not drunk the beverage in pop can disposably, in order to real again
Now to the of short duration sealing of pop can, sliding block 41 need to only be slided to close to one end of curved opening 21 far from curved opening from sliding slot 22
21 one end, in the sliding process of sliding block 41, sealing plate 42 can also rotate with sliding block 41, until sliding block 41 slides to cunning
Slot 22 far from curved opening 21 end when, sealing plate 42 also can rotate to contacting with each other, to realize to curved opening 21
Of short duration sealing brought to user greatly easy to improve the using effect of pop can；When there is no disposable by people
When having drunk the beverage in pop can, in order to realize the of short duration sealing to pop can again, sliding block 41 need to only be leaned on from sliding slot 22
One end of nearly curved opening 21 slides to one end far from curved opening 21, in the sliding process of sliding block 41, due to block 43
Effect is so that sealing plate 42 rotates with sliding block 41, until sliding block 41 slides to end of the sliding slot 22 far from curved opening 21
When, sealing plate 42 also can rotate to contacting with each other, to realize to the of short duration sealing at curved opening 21, when sealing plate 42 is mutual
After the side wall of contact is set as waveform, the sealing effect between sealing plate 42 is enhanced, further decreases the gas leakage of pop can
Situation enhances the using effect of pop can so that the mouthfeel for improving soda is held time；When people need to drink again easily
When drawing the soda in tank, sliding block 41 only need to be pushed, sliding block 41 is slided to from sliding slot 22 far from one end of curved opening 21 and is leaned on
One end of nearly curved opening 21, in the sliding process of sliding block 41, sealing plate 42 can also follow sliding block 41 to slide, but due to block
43 effect, so that sealing plate 42 can rotate in moving process around sliding block 41, and in the entire rotation of sealing plate 42
In the process, 42 side wall of sealing plate is contacted with block 43 always, when sliding block 41 slides into sliding slot 22 close to the end of curved opening 21
When, sealing plate 42 is in the open state, since sealing plate 42 is equipped with No.1 magnet 421 on the side wall far from curved opening 21,
Be equipped with No. two magnet 23 at the No.1 magnet 421 on the inner sidewall of end cap 2, and No.1 magnet 421 and No. two magnet 23 it
Between there are mutual attractive force so that sealing plate 42 in the open state, the position of two sealing plates 42 can be reinforced,
And then prevent when people are during consuming carbonated drinks, sealing plate 42 causes the lip position of people after being fallen by gravity
Injury；Greatly ensure that the safety of pop can in use, improve the using effect of pop can, thus to people with
To greatly facilitate；When people need to drink the soda in pop can again, only need to push sliding block 41, by sliding block 41 from
Sliding slot 22 is slided to far from one end of curved opening 21 close to one end of curved opening 21, in the sliding process of sliding block 41, sealing
Plate 42 can also follow sliding block 41 to slide, but due to the effect of block 43, so that sealing plate 42 can be around sliding block in moving process
41 rotate, and in the entire rotation process of sealing plate 42,42 side wall of sealing plate is contacted with block 43 always, when sliding block 41
When sliding into end of the sliding slot 22 close to curved opening 21, sealing plate 42 is in the open state, leans on when sliding block 41 slides to sliding slot 22
When one end of nearly curved opening 21, extruding can be generated to air bag 221, the gas in air bag 221 can reach puff prot by hose
It is sprayed after 222, since the direction of puff prot 222 is towards the direction outside pop can, so that can be generated when sealing plate 42 is opened
One blows to the gas outside pop can inside pop can, to avoid sealing plate 42 to cleaning at curved opening 21
After upper accumulation has dust, dust can be fallen into pop can during sealing plate 42 is opened, to improve in pop can
The cleanliness of soda, avoids soda from being contaminated by dust, to improve the using effect of pop can；In pop can
When pull ring 31 is not opened, sliding block 41 is stuck between 31 side wall of 22 side wall of sliding slot and pull ring, then sealing plate 42 is bonded to each other at this time,
In sealing state, then further enhance the sealing effect of pop can, and prevent during transportation sliding block 41 in sliding slot
Sliding, influences the sealing effect of pop can, to guarantee the safety of pop can during transportation in 22.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (7)
1. a kind of cover of pop can production method, it is characterised in that: its manufacturing method the following steps are included:
S1: obtaining requirement of the client for the size and shape of cover of pop can, prepares aluminium sheet substrate further according to customer requirement, and will
The aluminium sheet substrate prepared is polished and is cleaned, and the more influence subsequent step of surface spikes is avoided；
S2: preparing the ultrathin pad pasting with tack according to the size of aluminium sheet substrate, and by ultrathin pad pasting and aluminum plate foundation
Clad aluminium is made after the fitting on one side of plate；
S3: blanking and stretching will be carried out according to the obtained clad aluminium of S2, and so that cover of pop can shapes, then deburring will be carried out to it
Processing, is finally cleaned and is dried, can produce cover of pop can.
2. a kind of cover of pop can production method according to claim 1, it is characterised in that: the ultrathin pad pasting is by three layers of material
Material is made in a manner of co-extrusion, and that layer contacted in trilaminate material with aluminium sheet substrate is adhered layer, and the material of adhered layer is
Cyanacrylate adhesive, the middle layer of trilaminate material are antioxidant coating, that remaining layer of trilaminate material is PE layers.
3. a kind of pop can, it is characterised in that: the pop can is suitable for the cover of pop can production of any one of claim 1-2
Method；The pop can includes shell (1) and end cap (2)；The end cap (2) is mounted on shell (1), and end cap is provided on (2)
Curved opening (21), and sliding slot (22) are being equipped at curved opening (21)；End cap (2) is equipped at curved opening (21) and opens
Open unit (3) and sealing unit (4)；The opening unit (3) includes pull ring (31), and pull ring (31) when pop can is not switched on
Curved opening (21) are sealed, when people need to open pop can, curved opening (21) can be beaten by pulling open pull ring (31)
It opens；The sealing unit (4) includes sliding block (41), sealing plate (42) and block (43)；The sliding block (41) is slidably connected at cunning
It in slot (22), is connect between sliding block (41) side wall and sliding slot (22) side wall by elastic packing cloth, and sliding block (41) is through end
It covers (2), so that the two sides of end cap (2) are stretched out at sliding block (41) both ends；The sealing plate (42) is symmetrically hinged on sliding block (41) and leans on
On side wall on the inside of nearly pop can, and the shape of sealing plate (42) is flabellum shape；The block (43) is fixed on the inside of end cap (2)
It is contacted on wall and always with sealing plate (42) side wall；By the cooperation of opening unit (3) and sealing unit (4) so that sliding block (41)
The sliding in sliding slot (22), so that sealing plate (42) be driven to be sealed and open curved opening (21).
4. a kind of pop can according to claim 3, it is characterised in that: the side that two sealing plates (42) contact with each other
Wall is set as waveform, and in two sealing plates (42) closing course, the side wall of two sealing plates (42) can be bonded to each other, thus
Enhance the sealing effect of sealing plate (42), and prevents sealing plate (42) from hurting the mouth of drinking person.
5. a kind of pop can according to claim 4, it is characterised in that: the sealing plate (42) is far from curved opening
(21) side wall is equipped with No.1 magnet (421)；It is equipped on the inner sidewall of the end cap (2) at No.1 magnet (421)
No. two magnet (23), and there are mutual attractive force between No.1 magnet (421) and No. two magnet (23)；Pass through No.1 magnet
(421) and the cooperation of No. two magnet (23) so that sealing plate (42) in the open state, can be to the position of sealing plate (42)
It sets and is fixed.
6. a kind of pop can according to claim 3, it is characterised in that: the sliding slot (22) is close to curved opening (21)
Place is equipped with air bag (221)；The curved opening (21) is being equipped with puff prot (222) at air bag (221), puff prot (222)
Direction towards the direction outside pop can, and puff prot (222) is connect by hose with air bag (221)；Pass through air bag (221)
Cooperation with puff prot (222) is realized to the cleaning action at curved opening (21).
7. a kind of pop can according to claim 3, it is characterised in that: the pull ring (31) is in when not pulling open state,
Sliding block (41) is stuck between sliding slot (22) side wall and pull ring (31) side wall, by sliding block (41), sliding slot (22) and pull ring (31) it
Between cooperation enhancing sealing plate (42) sealing effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910907438.0A CN110510224B (en) | 2019-09-24 | 2019-09-24 | Pop-top can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910907438.0A CN110510224B (en) | 2019-09-24 | 2019-09-24 | Pop-top can |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110510224A true CN110510224A (en) | 2019-11-29 |
| CN110510224B CN110510224B (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910907438.0A Active CN110510224B (en) | 2019-09-24 | 2019-09-24 | Pop-top can |
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| Country | Link |
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| CN (1) | CN110510224B (en) |
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| FR2780385A1 (en) * | 1998-06-26 | 1999-12-31 | Lorraine Laminage | Metal cover for a drinks bottle |
| CN1871161A (en) * | 2003-10-20 | 2006-11-29 | 海梅·加维诺纳达尔 | Hygienic closure means for cans |
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| CN110510224B (en) | 2021-08-20 |
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Effective date of registration: 20221202 Address after: 264200 South End of Qingshan Road, Rushan City, Weihai City, Shandong Province Patentee after: Rushan Jinguo Food Co.,Ltd. Patentee after: Shandong Juren Jianbang Food Technology Co.,Ltd. Address before: 311215 Tiancheng pharmaceutical doorman, No.1 Chunjiang Road, Xiaoshan Economic Development Zone, Hangzhou City, Zhejiang Province Patentee before: Zhu Cheng |
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