CN202220500U - Lock convenient for customs inspection - Google Patents
Lock convenient for customs inspection Download PDFInfo
- Publication number
- CN202220500U CN202220500U CN 201120269065 CN201120269065U CN202220500U CN 202220500 U CN202220500 U CN 202220500U CN 201120269065 CN201120269065 CN 201120269065 CN 201120269065 U CN201120269065 U CN 201120269065U CN 202220500 U CN202220500 U CN 202220500U
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- China
- Prior art keywords
- lock
- plane
- latch hook
- sliding shoe
- convenient
- 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 - Lifetime
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A lock convenient for customs inspection comprises a lock body, a lock hook, a key lock assembly and a digital password lock assembly. The lock body comprises a bottom casing, a surface casing, an indicating rod and a slide block. A first inclined plane is arranged at the bottom of the indicating rod, and the slide block is provided with a second inclined plane matched with the first inclined plane. One end of the slide block is further provided with a third inclined plane, and the key lock assembly is provided with a fourth inclined plane matched with the third inclined plane. The lock body is provided with a hole for the indicating rod to extend out. When customs personnel unlocks the lock through a key, the key lock assembly pushes the slide block to move, and then the slide block jacks the indicating rod up to enable one end of the indicating rod to be exposed out of the surface of the lock body to let the customs personnel know that the lock is unlocked, namely a luggage or suitcase locked by the lock is inspected, thereby avoiding leaked inspection or repeated inspection and bringing convenience for inspection of the customs personnel.
Description
Technical field
The utility model relates to the lock technology field, particularly relates to a kind of lock of being convenient to customs inspection.
Background technology
At present; Luggage case or suitcase all need add a lockset and lock in the delivery process; Luggage case is when turnover customs; In case the customs officer finds in luggage case or the suitcase suspicious object is arranged, they can this luggage case of positive opening by government authorization or suitcase with the suspicious object of inspection the inside.But behind the positive opening lockset, lockset has just been scrapped, and like this, impaired lock will bring loss and trouble to the owner, especially on the road, can cause inconvenience.
In order to overcome above-mentioned shortcoming, U.S. government and customs officer must provide a kind of master key of standard to make it can open the lock that all this manufacturers produce to the customs officer with regard to advising lockset manufacturer.According to this regulation, the whole world has a lot of lockset manufacturers to begin to obtain the authorization to produce this lockset.This lock structure comprises lock body, latch hook, key lock assembly and coded lock assembly, and promptly this lockset can open or cut out lockset through key and password.When in the customs officer finds luggage case or suitcase, suspicious object being arranged; The customs officer just can open lockset through the standard master key that lockset manufacturer provides; And then the suspicious object of check luggage case or suitcase, if do not find prohibited items, again lockset is locked; Can not damage lockset like this, cause unnecessary loss can for the owner of lock.But because luggage case or suitcase are many, the customs officer can't remember whether which luggage case or suitcase were checked, can cause omission or rechecking like this, makes troubles for customs officer's inspection work.
The utility model content
The purpose of the utility model is the weak point that exists to prior art and a kind of lock of being convenient to customs inspection is provided; This lock is provided with indicating arm; After the customs officer opened lock, indicating arm stretched out the surface of lock body, represented that this lock was opened; Promptly luggage case or the suitcase by this lock locking was examined, and had avoided the deficiency of omission or rechecking.
To achieve these goals, the utility model adopts following technical scheme.
The utility model provides a kind of lock of being convenient to customs inspection, comprises lock body, latch hook, key lock assembly and numerical ciphers lock set, and said lock body comprises drain pan and face-piece; Also comprise indicating arm and sliding shoe; The bottom of said indicating arm is provided with first inclined-plane, and said sliding shoe is provided with second inclined-plane, and said first inclined-plane and said second inclined-plane agree with; One end of said sliding shoe also is provided with the 3rd inclined-plane; Said key lock assembly is provided with the 4th inclined-plane, and said the 3rd inclined-plane and said the 4th inclined-plane agree with, and said lock body is provided with the hole that supplies said indicating arm to stretch out.
Preferably, be provided with spring in the said lock body, said spring housing is connected to said indicating arm, and the bottom of said indicating arm is provided with step, an end of said spring and said step against, the inner surface of the other end and said lock body against.
Said key lock assembly comprises lock core, screw-casing and latch hook cover; Said screw-casing is provided with screwed hole; One end of said latch hook cover is provided with external screw thread, and said latch hook cover is provided with an externally threaded end and inserts in the screwed hole of said screw-casing, and said latch hook cover is provided with lockhole; When said latch hook was in the lock state, an end of said latch hook inserted in the said lockhole.
Said the 4th inclined-plane is arranged at the external surface of said latch hook cover; When said key lock assembly is in open mode; Said latch hook cover moves down; Said latch hook cover promotes said sliding shoe and moves horizontally, and said sliding shoe promotes said indicating arm and moves up, and an end of indicating arm is exposed outside the said hole.
Said numerical ciphers lock set comprises a plurality of coded lock wheels, transfers code wheel and shell fragment, and said coded lock wheel is socketed on said accent code wheel, and said shell fragment is connected with said accent code wheel.
The bottom of said indicating arm is provided with the framework of U-shaped; Said first inclined-plane is arranged at the bottom of said framework; Said sliding shoe is provided with groove; Said second inclined-plane is arranged at the side of said groove, and said framework is arranged in the groove of said sliding shoe, and said first inclined-plane and said second inclined-plane agree with.
Said sliding shoe is provided with guiding block away from an end of said latch hook cover, and said drain pan and face-piece are respectively arranged with the block that makes sliding shoe keep straight line to move, and when sliding shoe moved, said guiding block moved along the block of said drain pan and the block of said face-piece.
Said screw-casing comprises spiral loam cake and spiral lower cover, and said spiral loam cake and said spiral lower cover connect as one.
Preferably, the medial surface of said spiral loam cake is provided with fixing hole, and the medial surface of said spiral lower cover is provided with fixed leg, when said spiral loam cake and the combination of said spiral lower cover, and said fixed leg and said fixing hole tight fit.
Said lock body external surface is coated with a gum cover.
The beneficial effect of the utility model: when the customs officer opens lock through key; Key lock components drive sliding shoe moves, and sliding shoe is again with indicating arm jack-up, the surface that makes an end of indicating arm expose lock body; Informing that the customs officer should lock was opened; Promptly luggage case or the suitcase by the locking of this lock was examined, and avoided omission or rechecking, for customs officer's inspection offers convenience.
Description of drawings
Utilize accompanying drawing that the utility model is described further; But the embodiment in the accompanying drawing does not constitute any restriction to the utility model; For those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to following accompanying drawing.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the decomposing schematic representation of the utility model.
Fig. 3 is the structural representation after the utility model conceals gum cover and face-piece.
Fig. 4 is the structural representation of the utility model sliding shoe.
Fig. 5 is the structural representation of the utility model calibration bar.
Fig. 6 is the structural representation of the utility model latch hook cover.
In Fig. 1 to Fig. 6, comprise: 1---lock body; 11---drain pan; 12---face-piece; 13---the hole; 2---latch hook; 3---the key lock assembly; 31---the 4th inclined-plane; 32---lock core; 33---screw-casing; 34---the latch hook cover; 331---screwed hole; 332---the spiral loam cake; 333---the spiral lower cover; 341---external screw thread; 342---lockhole; 3321---fixing hole; 3331---fixed leg; 4---the numerical ciphers lock set; 41---the coded lock wheel; 42---transfer code wheel; 43---shell fragment; 5---indicating arm; 51---first inclined-plane; 52---step; 53---framework; 6---sliding shoe; 61---second inclined-plane; 62---the 3rd inclined-plane; 63---groove; 64---guiding block; 7---spring; 8---block; 9---gum cover.
The specific embodiment
A kind of lock of being convenient to customs inspection of the utility model to shown in Figure 6, comprises lock body 1, latch hook 2, key lock assembly 3 and numerical ciphers lock set 4 like Fig. 1; Lock body 1 comprises drain pan 11 and face-piece 12, also comprises indicating arm 5 and sliding shoe 6, and the bottom of indicating arm 5 is provided with first inclined-plane 51; Sliding shoe 6 is provided with second inclined-plane 61; First inclined-plane 51 and second inclined-plane 61 agree with, and an end of sliding shoe 6 also is provided with the 3rd inclined-plane 62, and key lock assembly 3 is provided with the 4th inclined-plane 31; The 3rd inclined-plane 62 and the 4th inclined-plane 31 agree with, and lock body 1 is provided with the hole 13 that supplies indicating arm 5 to stretch out.
Preferably, be provided with spring 7 in the lock body 1, spring 7 is socketed on indicating arm 5, and the bottom of indicating arm 5 is provided with step 52, an end of spring 7 and step 52 against, the inner surface of the other end and lock body 1 against.After indicating arm 5 exposed hole 13, because spring 7 has applied the power effect that makes progress to indicating arm 5, indicating arm 5 can keep stretching out state always; Only if through manual operation; Indicating arm 5 is applied downward pressure, and when ambient pressure during greater than the elastic force of spring 7, indicating arm 5 is pressed in the lock body 1.
The 4th inclined-plane 31 is arranged at the external surface of latch hook cover 34; When key lock assembly 3 was in open mode, latch hook cover 34 moved down, and latch hook cover 34 promotes sliding shoe 6 and moves horizontally; Sliding shoe 6 promotes indicating arm 5 and moves up, and an end of indicating arm 5 is exposed outside the hole 13.
Numerical ciphers lock set 4 comprises a plurality of coded locks wheel 41, transfers code wheel 42 and shell fragment 43, and coded lock wheel 41 is socketed on transfers code wheel 42, and shell fragment 43 is connected with accent code wheel 42.
The bottom of indicating arm 5 is provided with the framework 53 of U-shaped; First inclined-plane 51 is arranged at the bottom of framework 53, and sliding shoe 6 is provided with the side that groove 63, the second inclined-planes 61 are arranged at groove 63; Groove 63, the first inclined-planes 51 and second inclined-plane 61 that framework 53 is arranged in sliding shoe 6 agree with.
Sliding shoe 6 is provided with guiding block 64 away from an end of latch hook cover 34, and drain pan 11 is respectively arranged with the block 8 that makes sliding shoe 6 keep straight line to move with face-piece 12, and when sliding shoe 6 moved, guiding block 64 moved along the block 8 of drain pan 11 and the block 8 of face-piece 12.
Screw-casing 33 comprises spiral loam cake 332 and spiral lower cover 333, and spiral loam cake 332 connects as one with spiral lower cover 333.
Preferably, the medial surface of spiral loam cake 332 is provided with fixing hole 3321, and the medial surface of spiral lower cover 333 is provided with fixed leg 3331, when spiral loam cake 332 combines with spiral lower cover 333, and fixed leg 3331 and fixing hole 3321 tight fits.
Should be noted that at last; Above embodiment is only in order to explain the technical scheme of the utility model; But not to the restriction of the utility model protection domain, although with reference to preferred embodiment the utility model has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement the technical scheme of the utility model, and not break away from the essence and the scope of the utility model technical scheme.
Claims (10)
1. a lock of being convenient to customs inspection comprises lock body, latch hook, key lock assembly and numerical ciphers lock set, and said lock body comprises drain pan and face-piece; It is characterized in that: also comprise indicating arm and sliding shoe; The bottom of said indicating arm is provided with first inclined-plane, and said sliding shoe is provided with second inclined-plane, and said first inclined-plane and said second inclined-plane agree with; One end of said sliding shoe also is provided with the 3rd inclined-plane; Said key lock assembly is provided with the 4th inclined-plane, and said the 3rd inclined-plane and said the 4th inclined-plane agree with, and said lock body is provided with the hole that supplies said indicating arm to stretch out.
2. a kind of lock of being convenient to customs inspection according to claim 1; It is characterized in that: be provided with spring in the said lock body; Said spring housing is connected to said indicating arm; The bottom of said indicating arm is provided with step, an end of said spring and said step against, the inner surface of the other end and said lock body against.
3. a kind of lock of being convenient to customs inspection according to claim 1; It is characterized in that: said key lock assembly comprises lock core, screw-casing and latch hook cover, and said screw-casing is provided with screwed hole, and an end of said latch hook cover is provided with external screw thread; Said latch hook cover is provided with an externally threaded end and inserts in the screwed hole of said screw-casing; Said latch hook cover is provided with lockhole, and when said latch hook was in the lock state, an end of said latch hook inserted in the said lockhole.
4. a kind of lock of being convenient to customs inspection according to claim 3; It is characterized in that: said the 4th inclined-plane is arranged at the external surface of said latch hook cover; When said key lock assembly was in open mode, said latch hook cover moved down, and said latch hook cover promotes said sliding shoe and moves horizontally; Said sliding shoe promotes said indicating arm and moves up, and an end of indicating arm is exposed outside the said hole.
5. a kind of lock of being convenient to customs inspection according to claim 1 is characterized in that: said numerical ciphers lock set comprises a plurality of coded lock wheels, transfers code wheel and shell fragment, and said coded lock wheel is socketed on said accent code wheel, and said shell fragment is connected with said accent code wheel.
6. a kind of lock of being convenient to customs inspection according to claim 1; It is characterized in that: the bottom of said indicating arm is provided with the framework of U-shaped; Said first inclined-plane is arranged at the bottom of said framework, and said sliding shoe is provided with groove, and said second inclined-plane is arranged at the side of said groove; Said framework is arranged in the groove of said sliding shoe, and said first inclined-plane and said second inclined-plane agree with.
7. a kind of lock of being convenient to customs inspection according to claim 3; It is characterized in that: said sliding shoe is provided with guiding block away from an end of said latch hook cover; Said drain pan and face-piece are respectively arranged with the block that makes sliding shoe keep straight line to move; When sliding shoe moved, said guiding block moved along the block of said drain pan and the block of said face-piece.
8. a kind of lock of being convenient to customs inspection according to claim 3 is characterized in that: said screw-casing comprises spiral loam cake and spiral lower cover, and said spiral loam cake and said spiral lower cover connect as one.
9. a kind of lock of being convenient to customs inspection according to claim 8; It is characterized in that: the medial surface of said spiral loam cake is provided with fixing hole; The medial surface of said spiral lower cover is provided with fixed leg; When said spiral loam cake and the combination of said spiral lower cover, said fixed leg and said fixing hole tight fit.
10. a kind of lock of being convenient to customs inspection according to claim 1 is characterized in that: said lock body external surface is coated with a gum cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120269065 CN202220500U (en) | 2011-07-27 | 2011-07-27 | Lock convenient for customs inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120269065 CN202220500U (en) | 2011-07-27 | 2011-07-27 | Lock convenient for customs inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202220500U true CN202220500U (en) | 2012-05-16 |
Family
ID=46042527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120269065 Expired - Lifetime CN202220500U (en) | 2011-07-27 | 2011-07-27 | Lock convenient for customs inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202220500U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251716A (en) * | 2011-07-27 | 2011-11-23 | 东莞市怡丰锁业有限公司 | Lock convenient for customs inspection |
| CN103711375A (en) * | 2012-09-28 | 2014-04-09 | 昆山通用锁具有限公司 | Structure-improved lateral-opening combination lock |
| TWI593865B (en) * | 2016-12-30 | 2017-08-01 | Locks improved device |
-
2011
- 2011-07-27 CN CN 201120269065 patent/CN202220500U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102251716A (en) * | 2011-07-27 | 2011-11-23 | 东莞市怡丰锁业有限公司 | Lock convenient for customs inspection |
| CN103711375A (en) * | 2012-09-28 | 2014-04-09 | 昆山通用锁具有限公司 | Structure-improved lateral-opening combination lock |
| CN103711375B (en) * | 2012-09-28 | 2015-12-02 | 昆山通用锁具有限公司 | Coded lock is opened in the side that structure is improved |
| TWI593865B (en) * | 2016-12-30 | 2017-08-01 | Locks improved device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120516 Effective date of abandoning: 20130619 |
|
| RGAV | Abandon patent right to avoid regrant |