CN201011219Y - Lock for sealing - Google Patents
Lock for sealing Download PDFInfo
- Publication number
- CN201011219Y CN201011219Y CNU200720018988XU CN200720018988U CN201011219Y CN 201011219 Y CN201011219 Y CN 201011219Y CN U200720018988X U CNU200720018988X U CN U200720018988XU CN 200720018988 U CN200720018988 U CN 200720018988U CN 201011219 Y CN201011219 Y CN 201011219Y
- Authority
- CN
- China
- Prior art keywords
- lock
- hole
- lock body
- sealing
- utility
- 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 relates to a sealing lock, comprising a lock body and a lock belt; wherein one end of the lock body is fixedly connected with the lock body which has a through hole; a slanting hole is positioned in the lock body and is communicated the through hole; a spring and a blocker are arranged in the slanting hole; an iron ball is positioned in the position where the slanting hole and the through hole are communicated; and the iron ball is supported by the spring. The utility model is simple in structure and reliable; moreover, the perimeter of a sealing loop formed by the lock belt and the lock body can vary toward a shrinking direction, thus the utility model is well in safety and low in cost.
Description
Technical field
The utility model relates to a kind of sealing lock that uses in the goods encapsulation.
Background technology
Sealing lock is widely used in the encapsulation of goods.The primary structure of the existing a kind of sealing lock that generally uses is: an end of a lock band is fixed on the lock body, and the free end of lock band is connected with a tapered end, has lockhole on the lock body, is provided with the locking mechanism that cooperates with tapered end in the lockhole.This kind sealing lock stretches into tapered end in the lockhole and to cooperate with locking mechanism in use, tapered end can be locked, and tapered end locked after, the lock band is fixed with the girth of the closed-loop that lock body constitutes.Because it is different that the quilt of Different Package thing is executed the girth of the desired lock band in envelope position and the closed-loop of lock body formation, and the quilt of the packing material that has is executed the envelope position and is required to execute envelope closely, as seen, the shortcoming that above-mentioned sealing lock exists is: be honored as a queen in that packing material is executed, it is bad that institute executes the compactness of sealing the position; Structure is complicated, and cost is higher relatively.
The utility model content
The purpose of this utility model is to provide a kind of sealing lock simple in structure, and the girth that it in use locks the closed-loop of band and lock body formation is transformable.
For achieving the above object, the utility model adopts following scheme: a kind of sealing lock, include lock body, lock band, one end of lock band is fixed on the lock body, have a through hole on the lock body, an inclined hole that communicates with through hole is arranged in lock body, spring and plug are housed in inclined hole, be provided with a steel ball at inclined hole with the place of communicating of through hole, steel ball is supported by spring.
The sealing lock that the utility model provides after the quilt that makes lock band pass packing material is executed the envelope position, passes through hole on the lock body with the lock band in use, under the effect of inclined hole inner spring, the steel ball compressing on lock is with, will lock with lock surely, can finish and execute envelope.Formed under the state of closed-loop with lock body at the lock band, be with an end that passes through hole to drag zipper belt from lock again, closed-loop is dwindled again, and the lock band can not be return under the compressing of steel ball again.
The utility model is simple in structure, reliable, and it in use locks band can be to the direction variation of dwindling with the girth of the closed-loop of lock body formation, and its safety in utilization is good, and cost is lower.
Description of drawings
The structural representation of Fig. 1 the utility model one embodiment;
Fig. 2 user mode schematic diagram of the present utility model.
The specific embodiment
Further specify the utility model below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1
The sealing lock that the utility model provides includes lock body 2, lock is with 1, and lock is fixed on the lock body 2 with an end of 1.The lock with 1 on lock body 2 affixed mode be, open a counterbore 2e at lock body 2, lock is extend among the counterbore 2e with an end of 1, aim at lock in the outside of lock body 2 then and be with next pit 2a of 1 place punching press, by the local distortion of lock body 2, make lock affixed with 1 an end and lock body 2.Have a through hole 2b on the lock body 2, an inclined hole 2d who communicates with through hole 2b is arranged in lock body 2, inclined hole 2d and through hole 2b have angle, and spring 4 and plug 5 are housed in inclined hole, are provided with a steel ball 3 at inclined hole 2d with the place of communicating of through hole 2b, and steel ball 3 is supported by spring 4.Safety when using for improving this sealing lock also has a screwed hole 2c who communicates with through hole 2b on lock body 2.In addition, lock with 1 and the outside of lock body 2 can also superscribe plastic layer, to increase the aesthetics of product.
Referring to Fig. 2
The sealing lock that the utility model provides in use, after making lock execute the envelope position, lock is with the through hole 2b that passes on the lock body 2, under the effect of inclined hole 2d inner spring 4 with 1 quilt that passes packing material, by steel ball 3 compressing on lock is with 1, will lock and be with 1 to lock, can finish and execute envelope.Formed under the state of closed-loop with lock body 2 with 1 at lock, again when lock is dragged zipper belt 1 downwards with 1 end that passes through hole 2b, lock is with 1 can promote steel ball 3 it is moved back in inclined hole 2d, and closed-loop is dwindled again, and after this lock can not be return under the compressing of steel ball 3 with 1 again.In addition, the quilt of packing material execute the envelope position executed by this sealing lock envelope appropriate after, in screwed hole 2c, install a screw 6 again, will lock by screw 6 and be with 1 to compress, can further improve the safety in when use of this sealing lock.
Claims (2)
1. sealing lock, include lock body (2), lock band (1), one end of lock band (1) is fixed on the lock body (2), it is characterized in that: have a through hole (2b) on the lock body (2), one inclined hole (2d) that communicates with through hole (2b) is arranged in lock body (2), spring (4) and plug (5) are housed in inclined hole (2d), are provided with a steel ball (3) at inclined hole (2d) with the place of communicating of through hole (2b), steel ball (3) is supported by spring (4).
2. sealing lock according to claim 1 is characterized in that: also have a screwed hole (2c) that communicates with through hole (2b) on lock body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720018988XU CN201011219Y (en) | 2007-03-01 | 2007-03-01 | Lock for sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720018988XU CN201011219Y (en) | 2007-03-01 | 2007-03-01 | Lock for sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201011219Y true CN201011219Y (en) | 2008-01-23 |
Family
ID=39046163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720018988XU Expired - Fee Related CN201011219Y (en) | 2007-03-01 | 2007-03-01 | Lock for sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201011219Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010622A (en) * | 2012-12-21 | 2013-04-03 | 安徽中铁施封锁有限公司 | Special electronic seal lock of oil tank truck |
| CN109914922A (en) * | 2019-04-19 | 2019-06-21 | 安徽中铁施封锁有限公司 | a double blockade |
-
2007
- 2007-03-01 CN CNU200720018988XU patent/CN201011219Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010622A (en) * | 2012-12-21 | 2013-04-03 | 安徽中铁施封锁有限公司 | Special electronic seal lock of oil tank truck |
| CN109914922A (en) * | 2019-04-19 | 2019-06-21 | 安徽中铁施封锁有限公司 | a double blockade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ANHUI ZHONGTIE SEAL LOCK CO., LTD. Free format text: FORMER OWNER: ZHANG FUMING Effective date: 20111201 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111201 Address after: North East gold industrial park in Anhui province Bengbu city Huaishang District 233020 Patentee after: Anhui Zhongtieshi Block Co., Ltd. Address before: 233020 Anhui city of Bengbu province Bengbu Zhen Dong Miao Cun, Huaishang District Sand Road No. 78 Patentee before: Zhang Fuming |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Special electronic seal lock of oil tank truck Effective date of registration: 20121030 Granted publication date: 20080123 Pledgee: Bengbu SME finance Company limited by guarantee Pledgor: Anhui China Railway blockade Co., Ltd.|Zhang Fuming Registration number: 2012990000651 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140113 Granted publication date: 20080123 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Anhui China Railway blockade Co., Ltd.|Zhang Fuming Registration number: 2012990000651 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20140113 Registration number: 2012990000651 Pledgee after: Bengbu financing guarantee Group Co., Ltd. Pledgee before: Bengbu SME finance Company limited by guarantee |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20130301 |