CN106428961A - Lock mouth - Google Patents
Lock mouth Download PDFInfo
- Publication number
- CN106428961A CN106428961A CN201610803699.4A CN201610803699A CN106428961A CN 106428961 A CN106428961 A CN 106428961A CN 201610803699 A CN201610803699 A CN 201610803699A CN 106428961 A CN106428961 A CN 106428961A
- Authority
- CN
- China
- Prior art keywords
- hole
- disk
- disc
- roundel
- lid
- 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
Links
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
-
- 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
- B65D47/2012—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge formed by a rigid spout outlet and an overcap, the spout outlet being either pushed into alignment with, or pushed through an opening in the overcap, upon rotation of the latter
-
- 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
- B65D2547/00—Closures with filling and discharging, or with discharging, devices
- B65D2547/04—Closures with discharging devices other than pumps
- B65D2547/06—Closures with discharging devices other than pumps with pouring spouts ot tubes; with discharge nozzles or passages
- B65D2547/063—Details of spouts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The present invention discloses a lock mouth, comprising a shell and a cover. The shell is open in both top and bottom ends, and hollow, and external threads are formed on an upper portion of the shell. The cover comprises a disc. A projecting wall is formed to extend downwards along the edge of the disc such that the whole cover is formed into a groove, wherein internal threads matching with the external threads on the upper portion of the shell are formed on the inner side of the projecting wall. A small disc is connected to the disc, wherein a bolt is disposed in the middle of the small disc, and a threaded hole allowing the bolt to spin up and down therein is formed in the middle of the disc. At least one hole is formed in the disc, and a matching hole for the at least one hole is formed in the small disc. The bolt spins to allow the at least one hole in the disc to be aligned to the matching hole in the small disc. The lock mouth of the present invention is applied to a soft bag, has the advantages of good sealing performance and easy control on quantity of goods poured out, and is convenient and practical, and simple to manufacture.
Description
Technical field
The present invention relates to small stores technical field is and in particular to a kind of seal for soft bag mouth and conveniently take thing
Fore shaft.
Background technology
In daily life, various plastic bags, handbag etc. can be used.Sack seals after taking apart again,
Can bring about a lot of troubles, existing bag mouth enclosuring structure has the disadvantage that：
(1) plastic bag having take apart after not easily sealing；
(2) the pocket sealing effect that has and bad it is impossible to make the effective damp proof insulation of article of the inside every wet；
(3) after sealing, if forming fast knot it is not easy to open again；
(4) take during the article inside pocket it is not easy to control the amount poured out；
(5) using finishing, there is no local storage it has not been convenient to deposit.
Content of the invention
The present invention provides a kind of fore shaft, uses it for soft bag mouth good leak tightness, the amount pouring out article easy to control, and side
Just practical, making is simple.
Technical scheme is as follows：
A kind of fore shaft, including：
The equal opening in one top and bottom and the housing of hollow, the top of described housing is provided with external screw thread；
One lid, described lid includes a disk, and described disk has extended downwardly convex wall along its edge, makes entirely described lid
Body forms a groove；Wherein, it is provided with, inside described convex wall, the female thread being adapted with the external screw thread of described housing upper；Described
One roundel is connected with disk, wherein, in the middle part of described roundel, is provided with bolt, the middle part of described disk is provided with and can make described spiral shell
The screw of bolt upper and lower turn in it；Described disk is provided with least one hole, meanwhile, described roundel be provided with described extremely
The mating hole that a few hole matches；Described bolt Rotary kinetic energy make at least one hole on described disk and described roundel
Distribution is alignd.
In one embodiment of this invention, the upper end-face edge of described lid is provided with and buckles.
In one embodiment of this invention, the bottom of described housing be lower go up greatly little cone, top be cylinder.
In one embodiment of this invention, described housing is cylinder.
Compared with prior art, beneficial effects of the present invention are as follows：
The fore shaft of the present invention is used for the sealing of soft bag mouth and takes thing to have good leak tightness, the amount pouring out article easy to control
Advantage, and this fore shaft is convenient and practical, it is simple to make.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Brief description
Fig. 1 is the graphics of the housing of the fore shaft of the embodiment of the present invention 1；
Fig. 2 (a) and Fig. 2 (b) is the graphics of the different angles of the lid of fore shaft of the embodiment of the present invention 1；
Fig. 3 is the front view that the housing of the fore shaft of the embodiment of the present invention 1 and lid are mutually taken apart；
Fig. 4 is the graphics of the housing of the fore shaft of the embodiment of the present invention 2；
Fig. 5 (a) and Fig. 5 (b) is the graphics of the different angles of the lid of fore shaft of the embodiment of the present invention 2；
Fig. 6 is the front view that the housing of the fore shaft of the embodiment of the present invention 2 and lid are mutually taken apart；
Fig. 7 is the front view enlarged drawing of the lid of Example 1 and Example 2 of the present invention；
Fig. 8 (a), Fig. 8 (b) and Fig. 8 (c) are three planes of the disk of lid of Example 1 and Example 2 of the present invention
Figure；
Fig. 9 (a), Fig. 9 (b) and Fig. 9 (c) are three planes of the roundel of lid of Example 1 and Example 2 of the present invention
Figure；
In figure, 11- housing；111- external screw thread；12- lid；120- disk；121- convex wall；122- female thread；123- roundlet
Disk；124- bolt；125- screw；126- buckles.
Specific embodiment
People daily life in can use various soft sack such as plastic bags.The presence of plastic bag gives people
Daily life bring very big facility, but, sometimes also can bring some fleabites, such as be inconvenient to beat
It has not been convenient to control the amount pouring out article it is impossible to effectively seal damp proof insulation, bag mouth is not easy after voluntarily tiing a knot to untie etc. asks knot
Topic.
In order to solve these problems, the present inventor devises this product.The present invention provides a kind of fore shaft, and it includes：
The equal opening in one top and bottom and the housing of hollow, the top of described housing is provided with external screw thread；
One lid, described lid includes a disk, and described disk has extended downwardly convex wall along its edge, makes entirely described lid
Body forms a groove；Wherein, it is provided with, inside described convex wall, the female thread being adapted with the external screw thread of described housing upper；Described
One roundel is connected with disk, wherein, in the middle part of described roundel, is provided with bolt, the middle part of described disk is provided with and can make described spiral shell
The screw of bolt upper and lower turn in it；Described disk is provided with least one hole, meanwhile, described roundel be provided with described extremely
The mating hole that a few hole matches；Described bolt Rotary kinetic energy make at least one hole on described disk and described roundel
Distribution is alignd.
In a preferred embodiment of the invention, due to the multiformity of sack used and loaded article shape, how many,
The impact of the aspects such as soft or hard, following examples of the present invention devise two kinds of styles, and the hull shape of two kinds of styles is different.
For the fore shaft of the present invention, the length of its making material, size, openings of sizes and fore shaft can make according to actual
Determined with situation, the present invention is not particularly limited to this point.The advantage of the fore shaft of the present invention be structure simple, practical,
Easy to use.Below with specific embodiment, the present invention will be further described.
Embodiment 1
A kind of fore shaft that the present embodiment provides, it includes：
The equal opening in one top and bottom and the housing 11 of hollow, the top of described housing 11 is provided with external screw thread 111, refers to
Fig. 1；The bottom of described housing 11 be lower go up greatly little cone, be provided with external screw thread 111 top be cylinder；
One lid 12 (referring to Fig. 2 (a) and Fig. 2 (b))；Described lid include a disk 120 (refer to Fig. 8 (a)-
(c)), described disk 120 has extended downwardly convex wall 121 (referring to Fig. 2 (a), Fig. 2 (b) and Fig. 8 (a)-(b)) along its edge, makes
Entirely described lid 12 forms a groove；Wherein, it is provided with the external screw thread with described housing 11 top inside described convex wall 121
The female thread 122 (referring to Fig. 2 (a), Fig. 2 (b)) that 111 are adapted；One roundel 123 is connected with described disk 120 (please join
See Fig. 7)；Wherein, it is provided with bolt 124 (referring to Fig. 9 (c)) in the middle part of described roundel 123, the middle part of described disk 120 is provided with
The screw 125 (referring to Fig. 8 (c)) of described bolt 124 upper and lower turn in it can be made；Described disk 120 is provided with 4 holes,
To control the flow capacity (referring to Fig. 8 (c)) of the article of bag interior sealing, meanwhile, described roundel 123 is provided with and described disk
Mating hole totally 4 (the referring to Fig. 9 (c)) that described 4 holes on 120 match；Described bolt 124 Rotary kinetic energy makes described disk
Alignd with 4 mating hole of described roundel 123 in 4 holes on 120.In other embodiments of the invention, described disk 120
The quantity in the hole of upper setting can also be other suitable quantity, and the shape in hole is not limited to only circle, setting on disk 120
The quantity in hole can be unequal with the quantity of the mating hole of setting on roundel 123.
The top edge of described lid 12 is additionally provided with and buckles 126, can facilitate and hang article up, save space.
Embodiment 2
Refer to Fig. 4-Fig. 6, a kind of fore shaft that the present embodiment provides, it is with the difference of embodiment 1, including：
The equal opening in one top and bottom and the housing 21 of hollow, the top of described housing 21 is provided with external screw thread 211, refers to
Fig. 4；The bottom of described housing 21 is cylinder, and the top being provided with external screw thread 211 is also cylinder, i.e. described housing 21 is overall
For cylinder.
In the present embodiment, the structure of lid is same as Example 1.
The fore shaft of the present invention, when using, plastic bag is from bottom to top passed through the housing of fore shaft, and plastic bag is turned up makes
It wraps the top of housing, and lid of then screwing on can achieve sealing；Buckling on lid can facilitate and hang article simultaneously
Get up, save space.
The fore shaft of the present invention, when pouring out the article of the inside, for the article of the amount of being not easily controlled, can rotate on lid
Roundel, so that the hole in the mating hole and disk on roundel is alignd, then directly pour out article.For the amount of being easily controlled and
The more article of requirement, can directly open lid.The fore shaft of the present invention when without pouring out article, directly by roundel
Mating hole and disk on hole stagger and can close.
The fore shaft of the present invention is between the roundel and disk of lid using the attachment structure similar to bolt.So connect
Access node structure facilitates roundel to screw down, and sound construction, solid it is also possible to reach certain load-bearing effect.
Present invention disclosed above preferred embodiment is only intended to help illustrate the present invention.Preferred embodiment is not detailed
Describe all of details, also do not limit the specific embodiment that this invention is only described.Obviously, the content according to this specification,
Can make many modifications and variations.This specification is chosen and is specifically described these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (4)
1. a kind of fore shaft is it is characterised in that include：
The equal opening in one top and bottom and the housing of hollow, the top of described housing is provided with external screw thread；
One lid, described lid includes a disk, and described disk has extended downwardly convex wall along its edge, makes entirely described lid shape
Become a groove；Wherein, it is provided with, inside described convex wall, the female thread being adapted with the external screw thread of described housing upper；Described disk
On be connected with a roundel, wherein, be provided with bolt in the middle part of described roundel, the middle part of described disk is provided with can make described bolt exist
The screw of upper and lower turn in it；Described disk is provided with least one hole, and meanwhile, described roundel is provided with and described at least one
The mating hole that individual hole matches；Described bolt Rotary kinetic energy makes the mating hole at least one hole on described disk and described roundel
Alignment.
2. fore shaft as claimed in claim 1 is it is characterised in that the upper end-face edge of described lid is provided with and buckles.
3. fore shaft as claimed in claim 1 is it is characterised in that the bottom of described housing is lower to go up greatly little cone, top
For cylinder.
4. fore shaft as claimed in claim 1 is it is characterised in that described housing is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803699.4A CN106428961A (en) | 2016-09-06 | 2016-09-06 | Lock mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803699.4A CN106428961A (en) | 2016-09-06 | 2016-09-06 | Lock mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106428961A true CN106428961A (en) | 2017-02-22 |
Family
ID=58165026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803699.4A Pending CN106428961A (en) | 2016-09-06 | 2016-09-06 | Lock mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106428961A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2077430U (en) * | 1990-08-15 | 1991-05-22 | 张崇德 | Coincidental spiral controlling top |
| CN202574871U (en) * | 2012-04-24 | 2012-12-05 | 杨雪玉 | Bag opening sealer |
| CN103213741A (en) * | 2013-05-08 | 2013-07-24 | 徐文通 | Domestic preservation bag sealing device |
| JP2013249130A (en) * | 2012-06-04 | 2013-12-12 | Kamikawa Seisakusho:Kk | Sealing tool of bag and bag set with sealing tool |
| CN203997358U (en) * | 2014-05-26 | 2014-12-10 | 广东省工业贸易职业技术学校 | There is the bottle cap that changes sectorial area counting pills |
-
2016
- 2016-09-06 CN CN201610803699.4A patent/CN106428961A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2077430U (en) * | 1990-08-15 | 1991-05-22 | 张崇德 | Coincidental spiral controlling top |
| CN202574871U (en) * | 2012-04-24 | 2012-12-05 | 杨雪玉 | Bag opening sealer |
| JP2013249130A (en) * | 2012-06-04 | 2013-12-12 | Kamikawa Seisakusho:Kk | Sealing tool of bag and bag set with sealing tool |
| CN103213741A (en) * | 2013-05-08 | 2013-07-24 | 徐文通 | Domestic preservation bag sealing device |
| CN203997358U (en) * | 2014-05-26 | 2014-12-10 | 广东省工业贸易职业技术学校 | There is the bottle cap that changes sectorial area counting pills |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |