CN204169190U - A kind of zippered bag secure latch - Google Patents
A kind of zippered bag secure latch Download PDFInfo
- Publication number
- CN204169190U CN204169190U CN201420575199.6U CN201420575199U CN204169190U CN 204169190 U CN204169190 U CN 204169190U CN 201420575199 U CN201420575199 U CN 201420575199U CN 204169190 U CN204169190 U CN 204169190U
- Authority
- CN
- China
- Prior art keywords
- pulling block
- zippered bag
- secure latch
- locking bar
- lock frame
- 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 proposes a kind of zippered bag secure latch, comprise the first pulling block and the second pulling block, described first pulling block is provided with locking bar, described second pulling block is provided with lock frame, described locking bar inserts in lock frame and the first pulling block and the second pulling block is coupled together, described second pulling block is also provided with the release unit that locking bar can be made to separate with lock frame, is formed and splits groove between described release unit and the second pulling block end face.Two pulling blocks can be connected lock with lock frame by locking bar of the present utility model, certain strength pressing press section is needed during unlatching, children do not understand how to open or not have enough strength press press section time, to have no idea opening slide fastener bag, therefore, it is possible to effectively prevent children from opening by mistake zippered bag, avoid vital document to lose or eat the problem of medicine by mistake.
Description
Technical field
The utility model relates to a kind of zippered bag snap close, refers to a kind of zippered bag secure latch especially.
Background technology
Zippered bag is the common tool of stored article in daily life, be particularly useful for depositing various file or medicine, good water-tight effect can be played, but the slide fastener of Typical zipper bag does not generally arrange locking device, children can opening slide fastener bag easily, cause the loss of vital document or eat the problems such as medicine by mistake, security is poor.
Utility model content
The utility model proposes a kind of zippered bag secure latch, for locking zipper bag, can prevent child from opening, solve the above-mentioned problems in the prior art.
The technical solution of the utility model is achieved in that
A kind of zippered bag secure latch, comprise the first pulling block and the second pulling block, described first pulling block is provided with locking bar, described second pulling block is provided with lock frame, described locking bar inserts in lock frame and the first pulling block and the second pulling block is coupled together, described second pulling block is also provided with the release unit that locking bar can be made to separate with lock frame, is formed and splits groove between described release unit and the second pulling block end face.
As further improvement of the utility model, described locking bar is arranged on one end of the first pulling block and stretches out the outside of the first pulling block, and described locking bar comprises linking arm and is arranged on the dop of linking arm end.
As further improvement of the utility model, described lock frame comprise can make dop enter its inside opening and can dop be held and with the cavity of described open communication.
As further improvement of the utility model, described release unit comprises the press section being arranged on lock frame cavity both sides, and described press section is provided with pressure head.
As further improvement of the utility model, described cavity comprise the first inwall and with the first inwall in 90 ° ~ 135 ° of second inwalls arranged, the second side that described dop comprises first side and is connected with first side, described second side can fit tightly on the second inwall, and described first side can contact with the pressure head of press section.
As further improvement of the utility model, described cavity comprises the 3rd inwall and becomes to be less than 90 ° of the 4th inwalls arranged with the 3rd inwall, described dop opens laterally relative to linking arm, the four side that described dop comprises the 3rd side and becomes obtuse angle to arrange with the 3rd side, described 3rd side can contact with the pressure head of press section.
As further improvement of the utility model, the top of described first pulling block and the second pulling block is equipped with safety vent.
As further improvement of the utility model, the top of described first pulling block and the second pulling block is equipped with safety vent, and described first pulling block both sides are also provided with tamper hole.
As further improvement of the utility model, be equipped with chain groove bottom described first pulling block and the second pulling block, one end of described chain groove is provided with the unlatching block for opening slide fastener bag strip of paper used for sealing.
As further improvement of the utility model, the side Handheld Division of described first pulling block and the second pulling block is equipped with many burrs.
The beneficial effects of the utility model are:
Two pulling blocks can be connected with lock frame and lock by the locking bar of this zippered bag secure latch, certain strength pressing press section is needed during unlatching, children do not understand how to open or not have enough strength press press section time, to have no idea opening slide fastener bag, therefore, it is possible to effectively prevent children from opening by mistake zippered bag, avoid vital document to lose or eat the problem of medicine by mistake.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model first embodiment;
Fig. 2 is the partial enlarged drawing of locking bar in the utility model first embodiment;
Fig. 3 is the structural representation of the second pulling block in the utility model first embodiment;
Fig. 4 is the local connection diagram of the first pulling block and the second pulling block when the first inwall and the second inwall are set to 90 degrees in the utility model first embodiment;
Fig. 5 is the local connection diagram of the first pulling block and the second pulling block when the first inwall becomes 135 ° to arrange with the second inwall in the utility model first embodiment;
Fig. 6 is the polycrystalline substance schematic diagram of the utility model first embodiment;
Fig. 7 is the using state reference diagram of the utility model first embodiment;
Fig. 8 is the structural representation of the utility model second embodiment;
Fig. 9 is the local connection diagram of the first pulling block and the second pulling block in the utility model second embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.
Embodiment one:
As shown in Figure 1 to Figure 3, in the present embodiment, one end that zippered bag secure latch comprises the first pulling block 1 and the second pulling block 2, first pulling block 1 is provided with the locking bar 3 stretching out its outside, and locking bar 3 comprises linking arm 31 and is arranged on the dop 32 of linking arm 31 end.
One end of second pulling block 2 is provided with the lock frame 4 coordinated with locking bar 3, and lock frame 4 comprises can make dop 32 enter the opening 41 of its inside and can hold dop 32 and the cavity 42 be communicated with opening 41.
Locking bar 3 can insert in lock frame 4 and first pulling block 1 and the second pulling block 2 be coupled together, and the second pulling block 2 is also provided with the release unit 5 that locking bar 3 can be made to separate with lock frame 4, is formed and splits groove 6 between release unit 5 and the second pulling block 2 end face.
The side Handheld Division of the first pulling block 1 and the second pulling block 2 is respectively equipped with many burrs 11,21 to increase frictional force when gripping, the top of the first pulling block 1 and the second pulling block 2 is equipped with oval safety vent 7, safety vent 7 one aspect has ventilation and water flowing effect, when children gulp down pulling block feed road or enter tracheae because of carelessness, safety vent 7 can keep ventilation and water flowing, is unlikely to produce more serious consequence; Also have tamper-evident effect on the other hand, safety vent 7 can through the rope of disposable knotting, and the rope other end is fixed in zippered bag, can destroy knot when zippered bag is unlocked, and so just can judge whether zippered bag was unlocked.
Release unit 5 comprises the both sides that two press sections 51, press section 51, two be connected with lock frame cavity 42 are symmetricly set on cavity 42, and press section 51 is also provided with pressure head 511.
As shown in Figure 4 and Figure 5, cavity 42 comprise the first inwall 421 and with the first inwall 421 in 90 ° ~ 135 ° of second inwalls 422 arranged, wherein, Fig. 4 is the first inwall 421 and the second inwall 422 schematic diagram when being set to 90 degrees; Fig. 5 is the schematic diagram of the first inwall 421 when arranging with the second inwall 422 one-tenth 135 °.
The second side 322 that dop 32 comprises first side 321 and is connected with first side 321, wherein, angle between first side 321 and second side 322 arranges and second side 322 can be made to fit tightly on the second inwall 422, makes first side 321 contact with the pressure head 511 of press section 51 simultaneously.
As shown in Figure 6, the one end being provided with "eight" shape first chain groove 12, first chain groove 12 bottom the first pulling block 1 is provided with opens block 13 for first of opening slide fastener bag strip of paper used for sealing; The one end being provided with "eight" shape second chain groove 22, second chain groove 22 bottom second pulling block 2 is provided with opens block 23 for second of opening slide fastener bag strip of paper used for sealing.
Linking arm 31 has elasticity, can flexural deformation time stressed, when locking bar 3 being pushed to the opening 41 locking frame 4, the extruding that dop 32 is subject to opening 41 makes strip linking arm 31 flexural deformation to the inside, thus make dop 32 enter the cavity 42 of lock frame 4, dop 32 enters rear linking arm 31 resilience of cavity 42, dop 32 is stuck in cavity 42, thus the first pulling block 1 and the second pulling block 2 is locked together.
When the first pulling block 1 and the second pulling block 2 depart from by needs, press with finger press section 51, pressure head 511 extrudes the first side 321 of dop 32, linking arm 31 is curved inwardly distortion, simultaneously by dop 32 extrusion cavity 42, the first pulling block 1 and the second pulling block 2 is departed from.
Figure 7 shows that using state reference diagram of the present utility model, operation principle of the present utility model and application can be understood easily by this figure.
Two pulling blocks 1,2 can be connected lock with lock frame 4 by locking bar 3, certain strength pressing press section 51 is needed during unlatching, children do not understand how to open or not have enough strength press press section 51 time, to have no idea opening slide fastener bag, therefore, it is possible to effectively prevent children from opening by mistake zippered bag, avoid vital document to lose or eat the problem of medicine by mistake.
Embodiment two:
Only be described with the difference of embodiment one in the present embodiment below, completely the same described in unaccounted structure and embodiment one.
As shown in Figure 8 and Figure 9, pressure head 511 ' is arranged on the end of briquetting 5 ', cavity 42 ' comprises the 3rd inwall 421 ' and becomes to be less than 90 ° of the 4th inwalls 422 ' arranged with the 3rd inwall 421 ', dop 32 ' opens laterally relative to linking arm 31 ', the four side 322 ' that dop 32 ' comprises the 3rd side 321 ' and becomes obtuse angle to arrange with the 3rd side 321 ', the 3rd side 321 ' can contact with pressure head 511 '.The locking of the first pulling block 1 ' and the second pulling block 2 ' and completely the same described in disengaging principle and embodiment one, repeat no more here.
The both sides of the first pulling block 1 ' are also provided with tamper hole 8, by double buckle common on the market or pearl type band, the groove 6 ' that splits of tamper hole 8 and the second pulling block 2 ' is coupled together, want opening slide fastener bag must cut off double buckle or pearl type band, the effect of tamper can be played.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a zippered bag secure latch, comprise the first pulling block and the second pulling block, it is characterized in that, described first pulling block is provided with locking bar, described second pulling block is provided with lock frame, described locking bar inserts in lock frame and the first pulling block and the second pulling block is coupled together, and described second pulling block is also provided with the release unit that locking bar can be made to separate with lock frame, is formed and splits groove between described release unit and the second pulling block end face.
2. zippered bag secure latch according to claim 1, is characterized in that, described locking bar is arranged on one end of the first pulling block and stretches out the outside of the first pulling block, and described locking bar comprises linking arm and is arranged on the dop of linking arm end.
3. zippered bag secure latch according to claim 2, is characterized in that, described lock frame comprise can make dop enter its inside opening and can dop be held and with the cavity of described open communication.
4. zippered bag secure latch according to claim 3, is characterized in that, described release unit comprises the press section being arranged on lock frame cavity both sides, and described press section is provided with pressure head.
5. zippered bag secure latch according to claim 4, it is characterized in that, described cavity comprise the first inwall and with the first inwall in 90 ° ~ 135 ° of second inwalls arranged, the second side that described dop comprises first side and is connected with first side, described second side can fit tightly on the second inwall, and described first side can contact with the pressure head of press section.
6. zippered bag secure latch according to claim 4, it is characterized in that, described cavity comprises the 3rd inwall and becomes to be less than 90 ° of the 4th inwalls arranged with the 3rd inwall, described dop opens laterally relative to linking arm, the four side that described dop comprises the 3rd side and becomes obtuse angle to arrange with the 3rd side, described 3rd side can contact with the pressure head of press section.
7. zippered bag secure latch according to claim 5, is characterized in that, the top of described first pulling block and the second pulling block is equipped with safety vent.
8. zippered bag secure latch according to claim 6, is characterized in that, the top of described first pulling block and the second pulling block is equipped with safety vent, and described first pulling block both sides are also provided with tamper hole.
9. the zippered bag secure latch according to claim 7 or 8, is characterized in that, is equipped with chain groove bottom described first pulling block and the second pulling block, and one end of described chain groove is provided with the unlatching block for opening slide fastener bag strip of paper used for sealing.
10. zippered bag secure latch according to claim 9, is characterized in that, the side Handheld Division of described first pulling block and the second pulling block is equipped with many burrs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575199.6U CN204169190U (en) | 2014-09-30 | 2014-09-30 | A kind of zippered bag secure latch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420575199.6U CN204169190U (en) | 2014-09-30 | 2014-09-30 | A kind of zippered bag secure latch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204169190U true CN204169190U (en) | 2015-02-25 |
Family
ID=52558042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420575199.6U Expired - Fee Related CN204169190U (en) | 2014-09-30 | 2014-09-30 | A kind of zippered bag secure latch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204169190U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520283A (en) * | 2014-09-30 | 2016-04-27 | 杭州金焱包装彩印有限公司 | Safety buckle of zippered bag |
| CN105675037A (en) * | 2015-12-31 | 2016-06-15 | 门得赛特（天津）科技有限公司 | Reading instrument counting mechanism anti-dismounting device |
| US10492572B1 (en) | 2018-08-31 | 2019-12-03 | Ykk Corporation Of America | Slide covers for head to head sliders and methods of assembly and use thereof |
-
2014
- 2014-09-30 CN CN201420575199.6U patent/CN204169190U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520283A (en) * | 2014-09-30 | 2016-04-27 | 杭州金焱包装彩印有限公司 | Safety buckle of zippered bag |
| CN105520283B (en) * | 2014-09-30 | 2019-01-08 | 杭州金焱包装彩印有限公司 | A kind of zippered bag secure latch |
| CN105675037A (en) * | 2015-12-31 | 2016-06-15 | 门得赛特（天津）科技有限公司 | Reading instrument counting mechanism anti-dismounting device |
| US10492572B1 (en) | 2018-08-31 | 2019-12-03 | Ykk Corporation Of America | Slide covers for head to head sliders and methods of assembly and use thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20160930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |