CN202445370U - Buckling lock of draw-bar box - Google Patents
Buckling lock of draw-bar box Download PDFInfo
- Publication number
- CN202445370U CN202445370U CN2012200544280U CN201220054428U CN202445370U CN 202445370 U CN202445370 U CN 202445370U CN 2012200544280 U CN2012200544280 U CN 2012200544280U CN 201220054428 U CN201220054428 U CN 201220054428U CN 202445370 U CN202445370 U CN 202445370U
- Authority
- CN
- China
- Prior art keywords
- draw
- lockhole
- lock
- bar box
- dead bolt
- 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 discloses a buckling lock of a draw-bar box. The buckling lock comprises a locking bolt and a lock hole member which are respectively arranged on an upper cover and a lower cover of the draw-bar box; the lock hole member is provided with a lock hole adapting to the locking bolt; and the locking bolt and the lock hole of the lock hole member are arranged on the outer sides of the upper cover and the lower cover of the draw-bar box. According to the buckling lock of the draw-bar box, because the locking bolt and the lock hole are arranged on the outer side of a box body, the buckling lock is not affected by the quantity of articles in the box during locking and is convenient to use; after the box is locked, the upper cover and the lower cover are buckled firmly and are difficult to shake, and the box body has good sealing property.
Description
Technical field
The utility model relates to a kind of draw-bar box and fastens lock.
Background technology
Draw-bar box is the daily necessities that people in modern is often used when travelling outdoors.People put into case with various travelling commodity commonly used, and the pulling pull bar can carry and move easily.The thing that it not only holds is many, and convenient and strength-saving.The design of existing draw-bar box is the bottom wheel is housed, and a side of chest is equipped with pull bar.
Based on security consideration, draw-bar box is provided with lock at present, and normally used lock comprises coded lock and fastens two kinds on lock.Wherein, The structural representation that fastens lock is seen Fig. 1, in loam cake 1 inboard of casing dead bolt 11 is set, and lower cover 2 is provided with lockhole member 21; Wherein lockhole member 21 is arranged on the inboard part of lower cover and is provided with the lockhole 211 adaptive with dead bolt 11, and loam cake 1 fastens the back push switches with lower cover 2 and promptly locks.Be positioned at box inside owing to fasten lock; When placement article such as clothing etc. are too much, be expressed to lockhole 211 easily; Cause fastening lock sensitive inadequately be difficult for locking; And fasten design that lock is arranged at box inside and also cause chest to lock back loam cake and lower cover easily fastening not tightly, become flexible easily, influence the firmness and the sealing of casing.
The utility model content
The purpose of the utility model is in order to solve the problem of above-mentioned existence; Provide a kind of draw-bar box to fasten lock; Comprise dead bolt and the lockhole member of being located at draw-bar box loam cake and lower cover respectively; Said lockhole member is provided with the lockhole adaptive with said dead bolt, and the lockhole of said dead bolt and said lockhole member is located at the outside of said draw-bar box loam cake and lower cover.It is owing to be arranged on the outside of casing with dead bolt and lockhole, does not receive what influence of article in the chest during locking, uses conveniently, and can reach that chest locks the back loam cake and the lower cover fastening is firm, is difficult for rocking the purpose that box sealing property is good.
The technical scheme of the utility model is following:
A kind of draw-bar box fastens lock, comprises dead bolt and the lockhole member of being located at draw-bar box loam cake and lower cover respectively, and said lockhole member is provided with the lockhole adaptive with said dead bolt, and the lockhole of said dead bolt and said lockhole member is located at the outside of said draw-bar box loam cake and lower cover.
Preferably, said dead bolt and lockhole member are provided with at least one group.
Preferably, be covered with dead bolt on said, be covered with the lockhole member under said.
Compared with prior art, the beneficial effect of the utility model is following:
The utility model is owing to be arranged on the outside of casing with dead bolt and lockhole, do not receive what influence of article in the chest during locking, uses conveniently, and can reach that chest locks the back loam cake and the lower cover fastening is firm, is difficult for rocking the purpose that box sealing property is good.
Description of drawings
Fig. 1 fastens the structural representation of lock for existing draw-bar box;
Fig. 2 is the structural representation that the utility model embodiment draw-bar box fastens lock.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further description.
Embodiment
A kind of draw-bar box fastens lock; Comprise the dead bolt 31 of being located at draw-bar box loam cake 3 and be located at lower cover 4 and lockhole member 41; Lockhole member 41 is provided with the lockhole 411 adaptive with dead bolt 31, and the lockhole 411 of dead bolt 31 and lockhole member 41 is located at the outside of draw-bar box loam cake 3 and lower cover 4 respectively.In the present embodiment, one group of dead bolt and lockhole member are set on the said draw-bar box, form one and fasten lock.During practical implementation, said dead bolt also can be arranged on lower cover, and the lockhole member is arranged on loam cake, and quantity is set also a lot of selections can be arranged of dead bolt and lockhole member is merely for example here, and the utility model does not limit this.
The utility model preferred embodiment disclosed herein just is used for helping to set forth the utility model.Preferred embodiment does not have all details of detailed descriptionthe, does not limit this utility model yet and is merely the described specific embodiment.Obviously, according to the content of this specification, can do a lot of modifications and variation.These embodiment are chosen and specifically described to this specification, is principle and practical application in order to explain the utility model better, thereby make one of ordinary skill in the art can utilize the utility model well.The utility model only receives the restriction of claims and four corner and equivalent.
Claims (3)
1. a draw-bar box fastens lock; Comprise dead bolt and the lockhole member of being located at draw-bar box loam cake and lower cover respectively; Said lockhole member is provided with the lockhole adaptive with said dead bolt, it is characterized in that, the lockhole of said dead bolt and said lockhole member is located at the outside of said draw-bar box loam cake and lower cover.
2. draw-bar box according to claim 1 fastens lock, it is characterized in that said dead bolt and lockhole member are provided with at least one group.
3. draw-bar box according to claim 1 and 2 fastens lock, it is characterized in that, is covered with dead bolt on said, is covered with the lockhole member under said.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200544280U CN202445370U (en) | 2012-02-20 | 2012-02-20 | Buckling lock of draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200544280U CN202445370U (en) | 2012-02-20 | 2012-02-20 | Buckling lock of draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202445370U true CN202445370U (en) | 2012-09-26 |
Family
ID=46861274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200544280U Expired - Fee Related CN202445370U (en) | 2012-02-20 | 2012-02-20 | Buckling lock of draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202445370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931578A (en) * | 2013-01-18 | 2014-07-23 | 饶传芳 | Box type environmental protection container sinker |
-
2012
- 2012-02-20 CN CN2012200544280U patent/CN202445370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103931578A (en) * | 2013-01-18 | 2014-07-23 | 饶传芳 | Box type environmental protection container sinker |
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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: 20120926 Termination date: 20150220 |
|
| EXPY | Termination of patent right or utility model |