CN206351850U - Pail pack is latched - Google Patents
Pail pack is latched Download PDFInfo
- Publication number
- CN206351850U CN206351850U CN201621250710.0U CN201621250710U CN206351850U CN 206351850 U CN206351850 U CN 206351850U CN 201621250710 U CN201621250710 U CN 201621250710U CN 206351850 U CN206351850 U CN 206351850U
- Authority
- CN
- China
- Prior art keywords
- garter spring
- inserted sheet
- hinged
- button
- lockset
- 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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- Closures For Containers (AREA)
Abstract
The utility model discloses a kind of pail pack lock, including staving, bung and lockset, staving top edge is provided with bound edge, the bung is covered by lockset to be connected on the bound edge of staving, the lockset includes garter spring, pull button, articulated slab and inserted sheet, one end of articulated slab is hinged on the middle part for pulling button, one end of its other end and garter spring is hinged, the other end of the tail end for pulling button and garter spring is hinged, the section for pulling button is more than the outside dimension width of garter spring in " Qian " and its dented space width, the head end for pulling button forms the jack coordinated with inserted sheet, the inserted sheet rotatable connection is on garter spring and is plugged in jack.Articulated slab is connected to the middle part for pulling button, so pull and be buckled in inside locking torque arm length more than the torque arm length that rear end buckle outwards expands, so being less than the power to internal locking in voluntarily disengaging, inserted sheet provides the barrier force of radial direction simultaneously, even if prevention can also be played a part of to the outside power of button application is pulled unintentionally.
Description
Technical field
The utility model is related to a kind of lock, specifically a kind of lock of pail pack.
Background technology
The characteristics of papery pail pack is a kind of wider transportation and packing body of purposes, the packing case of papery in logistics transportation is
There is the good moisture absorption environment inside, is applicable the transhipment of chemicals, medicine, but the lockset used in some existing pail packs is present
Locking force is not enough, the problem of easily slipping, and can voluntarily disengage.
Utility model content
For of the prior art not enough, it is necessary to which a kind of can prevent the pail pack voluntarily disengaged from latching.
To realize above-mentioned technical scheme, the utility model needs a kind of pail pack lock, including staving, bung and lock
Tool, staving top edge is provided with bound edge, and the bung is covered by lockset to be connected on the bound edge of staving, and the lockset includes
Have garter spring, pull buckle, articulated slab and inserted sheet, the button of pulling is hinged with articulated slab, and one end of articulated slab, which is hinged on, pulls in button
One end of portion, its other end and garter spring is hinged, and the other end of the tail end for pulling button and garter spring is hinged, it is described pull button section be in
" Qian " and its dented space width are more than the outside dimension width of garter spring, and the head end for pulling button is formed and inserting that inserted sheet coordinates
Hole, the inserted sheet rotatable connection is on garter spring and is plugged in jack.Articulated slab is connected to the middle part for pulling button, then pulls and is buckled in
Inside locking torque arm length is more than the torque arm length that rear end buckle outwards expands, so being less than in voluntarily disengaging to internal locking
Power, while inserted sheet provides the barrier force of radial direction, even if applying outside power to pulling button unintentionally, prevention can also be played
Effect.
The upper end-face edge for pulling button, which is upwardly extended, is formed with plectrum, and the highest point of the plectrum is higher than the height at bung edge
Degree.The effect of plectrum is to increase contact area when opening lock catch structure, facilitates applying power, convenient to open.
Articulated slab and the garter spring junction and pulling is buckled and garter spring junction is all hinged and is connected to riveting sheet, riveting sheet again with
Garter spring rivet is fixed.Different from usual connecting rod connection, the mobility of the connection of connecting rod is big, easily allows garter spring to misplace, riveting
The free gap of contact pin is much smaller, and the rigidity of lockset is more preferably.
The part of the inserted sheet through jack is provided with lockhole, and the lockhole is locked provided with padlock.Can be with padlock by inserted sheet
It is locked in lockhole, plays anti-normally-open effect.
The head end for pulling button forms depression on compression piece, the inserted sheet and is formed with pressing groove.Inserted sheet and pressing groove phase
Mutually staggeredly, the structure of interlaced grafting is formed with the structure of inserted sheet, jack, further improves the problem of preventing unexpected open.
The utility model has the advantages that：Articulated slab is connected to the middle part for pulling button, then pulls and is buckled in inside coupling mechanism force brachium
Degree is more than the torque arm length that rear end buckle outwards expands, so being less than the power to internal locking in voluntarily disengaging, while inserted sheet is carried
The barrier force of radial direction is supplied, even if prevention can also be played a part of to the outside power of button application is pulled unintentionally.
Brief description of the drawings
Fig. 1 is the schematic diagram of the staving, bung and lockset of pail pack lock；
Fig. 2 is the concrete structure schematic diagram of lockset；
In figure：1st, staving, 2, bung, 3, lockset, 4, bound edge, 5, garter spring, 6, pull button, 7, articulated slab, 8, inserted sheet, 9, insert
Hole, 10, plectrum, 11, riveting sheet, 12, lockhole, 13, compress piece, 14, pressing groove.
Embodiment
Specific embodiment of the utility model, including staving 1, bung 2 and lockset 3, the top edge of staving 1 are illustrated according to Fig. 1
Bound edge 4 is provided with, the bung 2 is covered by lockset 3 to be connected on the bound edge 4 of staving 1, and the lockset 3 includes garter spring
5th, button 6, articulated slab 7 and inserted sheet 8 are pulled, the button 6 of pulling is hinged with articulated slab 7, and one end of articulated slab 7, which is hinged on, pulls button 6
Middle part, one end of its other end and garter spring 5 is hinged, and the other end of the tail end and garter spring 5 for pulling button 6 is hinged, and described pull detains 6
Section is more than the outside dimension width of garter spring 5 in " Qian " and its dented space width, and the head end for pulling button 6 is formed and inserted sheet
8 jacks 9 coordinated, the inserted sheet 8 is rotatably connected on garter spring 5 and is plugged in jack 9.
The upper end-face edge for pulling button 6, which is upwardly extended, is formed with plectrum 10, and the highest point of the plectrum 10 is higher than the side of bung 2
The height of edge.
The articulated slab 7 and the junction of garter spring 5 and pulling buckle 6 and the junction of garter spring 5 be all hinged and be connected to riveting sheet 11, rivet
Piece 11 is fixed with the rivet of garter spring 5 again.
The part of the inserted sheet 8 through jack 9 is provided with lockhole 12, and the lockhole 12 is locked provided with padlock.
The head end for pulling button 6 forms depression on compression piece 13, the inserted sheet 8 and is formed with pressing groove 14.
Claims (5)
1. a kind of pail pack lock, including staving（1）, bung（2）And lockset（3）, staving（1）Top edge is provided with bound edge
（4）, the bung（2）Pass through lockset（3）Cover and be connected to staving（1）Bound edge（4）On, it is characterised in that：The lockset（3）
Include garter spring（5）, pull button（6）, articulated slab（7）And inserted sheet（8）, it is described to pull button（6）With articulated slab（7）It is hinged, is hinged
Plate（7）One end be hinged on and pull button（6）Middle part, its other end and garter spring（5）One end be hinged, it is described to pull button（6）Tail end
With garter spring（5）The other end be hinged, it is described to pull button（6）Section be more than garter spring in " Qian " and its dented space width（5）'s
Outside dimension width, it is described to pull button（6）Head end form and inserted sheet（8）The jack of cooperation（9）, the inserted sheet（8）Rotatable connection
In garter spring（5）Go up and be plugged on jack（9）In.
2. pail pack lock according to claim 1, it is characterised in that：It is described to pull button（6）Upper end-face edge upwardly extend
It is formed with plectrum（10）, the plectrum（10）Highest point be higher than bung（2）The height at edge.
3. pail pack lock according to claim 1, it is characterised in that：The articulated slab（7）With garter spring（5）Junction with
And pull button（6）With garter spring（5）Junction is all hinged and is connected to riveting sheet（11）, riveting sheet（11）Again with garter spring（5）Rivet is fixed.
4. pail pack lock according to claim 1, it is characterised in that：The inserted sheet（8）Through jack（9）Portion separate
There is lockhole（12）, the lockhole（12）Lock provided with padlock.
5. pail pack lock according to claim 1, it is characterised in that：It is described to pull button（6）Head end form compression piece
（13）, the inserted sheet（8）Upper depression is formed with pressing groove（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250710.0U CN206351850U (en) | 2016-11-22 | 2016-11-22 | Pail pack is latched |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621250710.0U CN206351850U (en) | 2016-11-22 | 2016-11-22 | Pail pack is latched |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351850U true CN206351850U (en) | 2017-07-25 |
Family
ID=59347587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621250710.0U Expired - Fee Related CN206351850U (en) | 2016-11-22 | 2016-11-22 | Pail pack is latched |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351850U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634546A (en) * | 2020-05-14 | 2020-09-08 | 合肥朗越信息科技服务有限公司 | Leak-proof disposable plastic lunch box |
| CN112776368A (en) * | 2020-12-30 | 2021-05-11 | 蔡治顺 | Automatic edge covering machine for plastic garbage can or plastic fruit tray |
-
2016
- 2016-11-22 CN CN201621250710.0U patent/CN206351850U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634546A (en) * | 2020-05-14 | 2020-09-08 | 合肥朗越信息科技服务有限公司 | Leak-proof disposable plastic lunch box |
| CN112776368A (en) * | 2020-12-30 | 2021-05-11 | 蔡治顺 | Automatic edge covering machine for plastic garbage can or plastic fruit tray |
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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: 20170725 Termination date: 20191122 |