CN205153731U - Disposable sealing lock - Google Patents
Disposable sealing lock Download PDFInfo
- Publication number
- CN205153731U CN205153731U CN201520931513.4U CN201520931513U CN205153731U CN 205153731 U CN205153731 U CN 205153731U CN 201520931513 U CN201520931513 U CN 201520931513U CN 205153731 U CN205153731 U CN 205153731U
- Authority
- CN
- China
- Prior art keywords
- boss
- lockhole
- tapered end
- groove
- disposable 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a disposable sealing lock, including locking piece and tapered end, seted up the lockhole on the locking piece, the tapered end is inserted and is established in the lockhole, the tapered end inserts lockhole end and extends and form the locking lever, and the pole of locking lever is provided with the boss on one's body, and correspond the boss on the lockhole and be provided with the recess, the boss back -off in it is in the recess, right the boss is locked, the boss slope sets up on the locking lever, and the terminal surface acutangulates under boss and the locking lever, the locking piece terminal surface is provided with the lead -in groove, the lead -in groove with the lockhole intercommunication, the boss with the groove cross -section shape is the same, the boss back -off in in the recess, the boss is one at least, the tapered end material is plastics. The beneficial effects are that: simple structure, convenient to use, the cost is lower, and the facilitate promotion is used, through the boss and the recess of back -off, locks the tapered end and dies, and the effect of closure is firm, has effectively guaranteed the security of freight in -process.
Description
Technical field:
The utility model relates to one-time lock technical field, is specifically related to a kind of disposable sealing lock.
Background technology:
At present, lock product category is on the market more, and most lockset is all openable, is difficult to really reach antitheft object.Particularly in the transportation of some goods, such as, in the process of petroleum transportation, need to accomplish to transport safely to goods, antitheftly anti-to change, needing locks to Oil Tank executes envelope, prevents personnel from usurping the oil in Oil Tank, causes damage, need to develop a kind of one-time lock, ensure that goods is not opened in transportation.Current its complicated structure of existing disposable lock on the market, component are more, exist and complexity is installed, mould is many, and cost is high, uses the shortcomings such as inconvenient, and modular lock body structure on the market, easily taken after lock body by people apart being made by manufacturers or users is good again, there is great potential safety hazard in actual use, the user demand of people can not be met.
Utility model content:
It is simple that the purpose of this utility model is to provide a kind of structure of knot, disposable sealing lock easy to use, and the equipment executing envelope to needing to lock or device carry out locked, prevent goods to be opened in transportation.
For achieving the above object, the utility model is by the following technical solutions:
The disposable sealing lock of the one that the utility model provides, comprise lock dog and tapered end, lock dog offers lockhole, and described tapered end is plugged in described lockhole, and described tapered end inserts lockhole end and extends to form locking bar, the shaft of locking bar is provided with boss, on lockhole, corresponding boss is provided with groove, and described boss back-off, in described groove, is locked described boss, described convex platform inclined is arranged on locking bar, and boss and locking bar lower surface acutangulate.
Described lock dog end face is provided with lead-in groove, and lead-in groove is communicated with described lockhole.
Described boss is identical with described groove shapes.
Described boss is at least one.
Described tapered end material is plastics.
The beneficial effect of the disposable sealing lock of the utility model: structure is simple, and easy to use, cost is lower, easy to utilize, by boss and the groove of back-off, is undertaken locked by tapered end, sealed effect is firm, effectively ensure that the safety in freight transportation process.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the disposable sealing lock of the utility model.
Fig. 2 is the structural representation of the lock dog of the disposable sealing lock of the utility model.
Fig. 3 is the structural representation of the tapered end of the disposable sealing lock of the utility model.
1-lock dog, 2-tapered end, 3-lockhole, 4-locking bar, 5-boss, 6-groove, 7-lead-in groove.
Detailed description of the invention:
Below in conjunction with embodiment, the utility model is described in further detail.
According to Fig. 1 ~ Fig. 3, a kind of disposable sealing lock, lock dog 1 and tapered end 2, lock dog 1 offers lockhole 3, described lock dog 1 end face is provided with lead-in groove 7, lead-in groove 7 is communicated with described lockhole 3, guide effect is played to tapered end 2, tapered end 2 is convenient to import in lockhole 3, tapered end 2 inserts lockhole 3 end and extends to form locking bar 4, the shaft of locking bar 4 is provided with at least one boss 5, the boss 5 of respective number can also be set as required, described boss 5 is obliquely installed on locking bar 4, boss 5 and locking bar 4 lower surface acutangulate, in reversed acanthoid, on lockhole 3, correspondence is provided with the groove 6 identical with boss 5 shape, boss 5 back-off is in groove 6, described boss 5 is locked, realize the locking of tapered end, sealed effect is firm, tapered end 2 material is plastics.
It is split state before lock dog 1 and tapered end 2 use, when needing to lock device, tapered end 2 is inserted in lockhole 3 along lead-in groove 7, boss 5 back-off is in groove 6, realize the locking to tapered end 2 by the locking of boss 5, tapered end 2 can not be drawn out, when needs unlock device, by instrument, lock dog 1 or tapered end 2 are destroyed, realize unlocking.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit, although be described in detail the utility model with reference to above-described embodiment, those of ordinary skill in the field are to be understood that: still can modify to detailed description of the invention of the present utility model or equivalent replacement, and not departing from any amendment of the utility model spirit and scope or equivalent replacement, it all should be encompassed in the middle of this right.
Claims (5)
1. a disposable sealing lock, it is characterized in that: comprise lock dog and tapered end, lock dog offers lockhole, and described tapered end is plugged in described lockhole, and described tapered end inserts lockhole end and extends to form locking bar, the shaft of locking bar is provided with boss, on lockhole, corresponding boss is provided with groove, and described boss back-off, in described groove, is locked described boss, described convex platform inclined is arranged on locking bar, and boss and locking bar lower surface acutangulate.
2. disposable sealing lock according to claim 1, is characterized in that: described lock dog end face is provided with lead-in groove, and lead-in groove is communicated with described lockhole.
3. disposable sealing lock according to claim 1, is characterized in that: described boss is identical with described groove shapes.
4. disposable sealing lock according to claim 1, is characterized in that: described boss is at least one.
5. disposable sealing lock according to claim 1, is characterized in that: described tapered end material is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931513.4U CN205153731U (en) | 2015-11-20 | 2015-11-20 | Disposable sealing lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931513.4U CN205153731U (en) | 2015-11-20 | 2015-11-20 | Disposable sealing lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205153731U true CN205153731U (en) | 2016-04-13 |
Family
ID=55689442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520931513.4U Expired - Fee Related CN205153731U (en) | 2015-11-20 | 2015-11-20 | Disposable sealing lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205153731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071269A (en) * | 2016-11-17 | 2018-05-25 | 珠海优特电力科技股份有限公司 | Key management lock modules mechanism |
| CN109603979A (en) * | 2018-11-13 | 2019-04-12 | 永平县泰达废渣开发利用有限公司 | A kind of mono-roller type crusher with tooth nut set |
-
2015
- 2015-11-20 CN CN201520931513.4U patent/CN205153731U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071269A (en) * | 2016-11-17 | 2018-05-25 | 珠海优特电力科技股份有限公司 | Key management lock modules mechanism |
| CN108071269B (en) * | 2016-11-17 | 2023-09-22 | 珠海优特电力科技股份有限公司 | Key management locking module mechanism |
| CN109603979A (en) * | 2018-11-13 | 2019-04-12 | 永平县泰达废渣开发利用有限公司 | A kind of mono-roller type crusher with tooth nut set |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20181120 |