CN208775333U - A kind of high sealing pail pack that can manually open - Google Patents
A kind of high sealing pail pack that can manually open Download PDFInfo
- Publication number
- CN208775333U CN208775333U CN201821559675.XU CN201821559675U CN208775333U CN 208775333 U CN208775333 U CN 208775333U CN 201821559675 U CN201821559675 U CN 201821559675U CN 208775333 U CN208775333 U CN 208775333U
- Authority
- CN
- China
- Prior art keywords
- annular
- ring
- bung
- staving
- groove
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses the high sealing pail packs that one kind can be opened manually, including staving and bung；The bung hole outer ring surface of staving is provided with annular convex platform；The upper ring surface of annular convex platform is disposed with annular seal grooves I, ring vaccum groove, annular seal grooves II from outside to inside, lower anchor ring is provided with annular encapsulation groove, there are two through-holes for setting between ring vaccum groove and annular encapsulation groove, one end that two through-holes are located in annular encapsulation groove is respectively arranged with sealing-plug and check valve with pull ring, and the outlet of check valve is led in annular encapsulation groove；Bung lid connects on staving, and covers the bung hole of staving and the upper ring surface of annular convex platform simultaneously, the interior rubber seal ring that the lower surface of bung is connected with the outer rubber sealing ring being sealingly engaged in annular seal grooves I, is sealingly engaged in annular seal grooves II.The pail pack has fabulous sealing performance, and can manually open, and will not damage pail pack.
Description
Technical field
The utility model relates to a kind of pail packs, specifically, being to be related to a kind of high sealing pail pack that can manually open.
Background technique
Existing pail pack, such as the bucket of coatings, due to needing to keep high sealing performance, bucket between bung and staving
Closely, can just bung be pried open using tool (such as screwdriver) physical connection between lid and staving by generally requiring, operation
Trouble, and easy damaged bung or staving.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of highly dense package that can manually open
Barrelling.
The utility model achieves the above object through the following technical schemes:
A kind of high sealing pail pack that can manually open, including staving and bung；
The bung hole outer ring surface of the staving is provided with annular convex platform, the outer ring of the inner ring surface of the annular convex platform and the staving
Face welding is integrated；
The upper ring surface of the annular convex platform is disposed with annular seal grooves I, ring vaccum groove, annular from outside to inside
Sealed groove II；
The lower anchor ring of the annular convex platform is provided with annular encapsulation groove；
The annular convex platform is provided with through-hole I and through-hole II, the upper end of the through-hole I and the upper end of the through-hole II
It each leads in the ring vaccum groove, the lower end of the through-hole I is led in the annular encapsulation groove and is provided with band pull ring
Sealing-plug, the lower end of the through-hole II leads in the annular encapsulation groove and is provided with check valve, and the check valve goes out
Mouth leads in the annular encapsulation groove；
The bung lid connects on the staving, and cover simultaneously the staving bung hole and the annular convex platform it is upper
Anchor ring, the lower surface of the bung are connected with the outer rubber sealing ring being sealingly engaged in the annular seal grooves I, sealing card
Connect the interior rubber seal ring in the annular seal grooves II.
As a kind of technical solution of this patent selection, the staving is provided with handle, and the handle is hinged on the bucket
On the bucket wall of body, and hinge joint is located at below the annular convex platform.
As a kind of technical solution of this patent selection, the notch of the annular encapsulation groove is provided with annular cover plate.
As a kind of technical solution of this patent selection, the annular cover plate is threaded in the annular encapsulation groove
At notch.
As a kind of technical solution of this patent selection, pass through the drawing of 20cm or more between the pull ring and the sealing-plug
Rope connection.
As a kind of technical solution of this patent selection, between the outer rubber sealing ring and the bung, the interior rubber
Equal welding is integrated between glue sealing ring and the bung.
Compared with prior art, the utility model has the following beneficial effects:
The pail pack is crimped on using the sealing of inside and outside rubber seal and firmly sealing bung by the way of vacuumizing
At the bung hole of staving, there is high sealing performance to be fully able to guarantee conducive to the long term storage of pail pack domestic demand sealed product
The quality generated in pail pack；When needing using product in pail pack, it is only necessary to sealing-plug is manually pulled up, then by bung
It is removed from the bung hole of staving, operation is very easy, bung and staving will not be damaged, convenient for recycling.
Detailed description of the invention
Fig. 1 is the broken section structural schematic diagram of pail pack described in the utility model；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the partial enlarged view in Fig. 1 at B；
Fig. 4 is the structural schematic diagram of bung described in the utility model；
In above-mentioned attached drawing, the corresponding component names of appended drawing reference are as follows:
1- staving, 2- bung, 3- handle, 4- annular encapsulate groove, 5- pull ring, 6- annular cover plate, 7- sealing-plug, rubber in 8-
Glue sealing ring, 9- annular seal grooves II, 10- ring vaccum groove, 11- outer rubber sealing ring, 12- annular seal grooves I,
13- through-hole I, 14- annular convex platform, 15- through-hole II, 16- check valve.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
In conjunction with shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model includes staving 1 and bung 2；The bung hole outer ring of staving 1
Face is provided with annular convex platform 14, and the inner ring surface of the annular convex platform 14 is integrated with the outer ring surface welding of staving 1；Annular convex platform 14
Upper ring surface is disposed with annular seal grooves I 12, ring vaccum groove 10, annular seal grooves II 9 from outside to inside；Convex annular
The lower anchor ring of platform 14 is provided with annular encapsulation groove 4；Annular convex platform 14 is provided with through-hole I 13 and through-hole II 15, through-hole I 13
Upper end and the upper end of through-hole II 15 are each led in ring vaccum groove 10, and the lower end of through-hole I 13 is led in annular encapsulation groove 4
And it is provided with the sealing-plug 7 with pull ring 5, the lower end of through-hole II 15 is led in annular encapsulation groove 4 and is provided with check valve 16, single
Lead in annular encapsulation groove 4 to the outlet of valve 16；
The lid of bung 2 connects on staving 1, and covers the bung hole of staving 1 and the upper ring surface of annular convex platform 14, bung 2 simultaneously
Lower surface be connected with the outer rubber sealing ring 11 being sealingly engaged in annular seal grooves I 12, be sealingly engaged with ring packing
Interior rubber seal ring 8 in groove II 9.
As a kind of technical solution of this patent selection, staving 1 is provided with handle 3, and handle 3 is hinged on the bucket wall of staving 1
On, and hinge joint is located at 14 lower section of annular convex platform and does not interfere with and guarantee at the top of bucket when being lifted pail pack by handle 3
Sealing structure.
As a kind of technical solution of this patent selection, the notch of annular encapsulation groove 4 is provided with annular cover plate 6, is used for
Check valve 16 and sealing-plug 7 are encapsulated in annular encapsulation groove 4.
As a kind of technical solution of this patent selection, annular cover plate 6 is threaded in the notch of annular encapsulation groove 4
Place, in addition to thread connecting mode, can also be clamped, but it is presumed that annular cover plate 6 is by the company at the notch of annular encapsulation groove 4
Relay degree is smaller, easily can manually remove, and annular cover plate 6 only plays the role of encapsulating check valve 16 and sealing-plug 7, therefore
Without too big connection dynamics.
As a kind of technical solution of this patent selection, connected between pull ring 5 and sealing-plug 7 by the drawstring of 20cm or more
It connects, so as to operate pull up sealing-plug 7, more convenient operation again after pull ring 5 is removed annular encapsulation groove 4.
As a kind of technical solution of this patent selection, between outer rubber sealing ring 11 and bung 2, interior rubber seal ring 8
Equal welding is integrated between bung 2, and the relative stability of the topology layout between their threes can be improved in the mode of welding.
It is as follows to be sealedly connected on the process at 1 bung hole of staving by pail pack described in the utility model for bung 2:
First bung 2 is cooperatively connected in the way of Fig. 1 with staving 1, so that ring vaccum groove 10 forms a sealing
Cavity, extraneous gas not can enter the seal cavity；
It will be vacuumized in ring vaccum groove 10 using vaccum-pumping equipment from the exit of check valve 16 later, so that bung
2 firmly sealing be crimped on staving 1, this connection type is suitble in factory to the sealing of the batch of pail pack.
Pail pack described in the utility model, the process for manually removing bung 2 from 1 bung hole of staving are as follows:
Pull ring 5 directly is caught, is then downwardly drawn out sealing-plug 7, so that through-hole I 13 is opened, ambient atmosphere is filled into ring
In shape vacuum groove 10, the inside and outside atmospheric pressure of bung 2 is identical at this time, only leans between rubber seal ring and annular seal grooves
Attachment force connection, manually overcome the attachment force and 2 self gravity of bung that can remove bung 2, operation is very easy.
After destroying vacuum for the first time and opening the pail pack, if personal do not return to producer for pail pack, think that oneself is used
The pail pack then can only lean on the attachment force between rubber seal ring and annular seal grooves, without the use of the mode vacuumized
Reinforce being tightly connected power, realizes the sealing between bung 2 and staving 1.
According to above embodiment, the utility model can be realized well.It is worth noting that being set based on above structure
Under the premise of meter, to solve same technical problem, even if made on the utility model it is some without substantive change or
Polishing, the essence of used technical solution is still as the utility model, therefore it should also be as the protection in the utility model
In range.
Claims (6)
1. the high sealing pail pack that one kind can be opened manually, including staving and bung, it is characterised in that:
The bung hole outer ring surface of the staving is provided with annular convex platform, and the outer ring surface of the inner ring surface of the annular convex platform and the staving is molten
It is connected in one；
The upper ring surface of the annular convex platform is disposed with annular seal grooves I, ring vaccum groove, ring packing from outside to inside
Groove II；
The lower anchor ring of the annular convex platform is provided with annular encapsulation groove；
The annular convex platform is provided with through-hole I and through-hole II, and the upper end of the through-hole I and the upper end of the through-hole II are logical
Into the ring vaccum groove, the lower end of the through-hole I is led in the annular encapsulation groove and is provided with the close of pull ring
Check valve is led in the annular encapsulation groove and are provided in blocking, the lower end of the through-hole II, and the outlet of the check valve is logical
Into the annular encapsulation groove；
The bung lid connects on the staving, and covers the bung hole of the staving and the upper ring of the annular convex platform simultaneously
Face, the lower surface of the bung are connected with the outer rubber sealing ring being sealingly engaged in the annular seal grooves I, sealing clamping
Interior rubber seal ring in the annular seal grooves II.
2. the high sealing pail pack that can manually open according to claim 1, it is characterised in that: the staving, which is provided with, to be mentioned
Hand, the handle are hinged on the bucket wall of the staving, and hinge joint is located at below the annular convex platform.
3. the high sealing pail pack that can manually open according to claim 1, it is characterised in that: the annular encapsulation groove
Notch is provided with annular cover plate.
4. the high sealing pail pack that can manually open according to claim 3, it is characterised in that: the annular cover plate screw thread connects
It connects at the notch of the annular encapsulation groove.
5. the high sealing pail pack that can manually open according to claim 3, it is characterised in that: the pull ring and the sealing
It is connected between plug by the drawstring of 20cm or more.
6. the high sealing pail pack that can manually open according to claim 1, it is characterised in that: the outer rubber sealing ring with
Between the bung, between the interior rubber seal ring and the bung equal welding be integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559675.XU CN208775333U (en) | 2018-09-25 | 2018-09-25 | A kind of high sealing pail pack that can manually open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821559675.XU CN208775333U (en) | 2018-09-25 | 2018-09-25 | A kind of high sealing pail pack that can manually open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208775333U true CN208775333U (en) | 2019-04-23 |
Family
ID=66162387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821559675.XU Expired - Fee Related CN208775333U (en) | 2018-09-25 | 2018-09-25 | A kind of high sealing pail pack that can manually open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208775333U (en) |
-
2018
- 2018-09-25 CN CN201821559675.XU patent/CN208775333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200925 |