CN104328943B - For combination lock and the lock core tumbler thereof of police wearing equipment - Google Patents
For combination lock and the lock core tumbler thereof of police wearing equipment Download PDFInfo
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- CN104328943B CN104328943B CN201410551963.0A CN201410551963A CN104328943B CN 104328943 B CN104328943 B CN 104328943B CN 201410551963 A CN201410551963 A CN 201410551963A CN 104328943 B CN104328943 B CN 104328943B
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- wearing equipment
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- 229910001220 stainless steel Inorganic materials 0.000 abstract description 2
- 239000010935 stainless steel Substances 0.000 abstract description 2
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- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The present invention discloses a kind of combination lock for police wearing equipment, the shell of described police wearing equipment offers the open holes for installing combination lock, described combination lock comprises lock core and dead bolt, also comprises lock core tumbler, and described lock core tumbler is removably fixed on the top of lock core; Described lock core tumbler comprises locking bolt and tumbler body, and described locking bolt is arranged on the top end of tumbler body, and match the unlatching realizing combination lock and locking with the lock slots offered on dead bolt; Described lock core tumbler is arranged in open holes, and the described outer side wall of lock core tumbler and the inner side-wall of open holes are close to mutually. The present invention locks the external world power bearing the overwhelming majority between core tumbler and open holes inside; Lock core ensures high tamper, anti-knocking property and high reliability; Lock core tumbler adopts Gao Ren, high-strength stainless steel customization part, ensures the reliability of lock core tumbler and high resistance to rupture.
Description
Technical field
The invention belongs to the technical field escorting monitoring equipment of going out of security and guard technology, in particular to for police wearing equipment combination lock and lock core tumbler.
Background technology
The special purpose of police wearing equipment, its anti-damage performance is proposed very harsh requirement, common lockset is difficult to undertake the anti-damage performance of police wearing equipment, existing police wearing equipment was all generally the lockset adopting prior art at that time, even if the lockset adopted has had very strong resistance to rupture, but also it is difficult to bear police wearing equipment to the strict demand of resistance to rupture. Dead bolt is locked by the lock core of existing lockset by locking bolt; and when dead bolt is subject to extraneous considerable damage power, external world power is directly passed to lock core by locking bolt, and the lock core collapse resistance power based on lockset is not very strong; lock core is very easily being damaged instantaneously, thus loses the provide protection of lockset.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that a kind of by lock core suffered by external world power transfer to device housings and lock core tumbler on combination lock and lock core tumbler.
For achieving the above object, present invention employs following technical scheme: for the combination lock of police wearing equipment, the shell of described police wearing equipment offers the open holes for installing combination lock, described combination lock comprises lock core and dead bolt, also comprising lock core tumbler, described lock core tumbler is removably fixed on the top of lock core; Described lock core tumbler comprises locking bolt and tumbler body, and described locking bolt is arranged on the top end of tumbler body, and match the unlatching realizing combination lock and locking with the lock slots offered on dead bolt; Described lock core tumbler is arranged in open holes, and the described outer side wall of lock core tumbler and the inner side-wall of open holes are close to mutually.
Further, described open holes is two-stage ladder hole, and it comprises the bigger ladder hole, top of diameter and the less lower step hole of diameter, and described lock core is arranged on the top ladder of open holes.
Further, described tumbler body is arranged on lower step hole.
Further, also comprising flange, described flange is arranged on the bottom of tumbler body, and protrudes from the sidewall of tumbler body; Described flange is arranged on lower step hole.
Further, described tumbler body is cylinder shape, and described structural part is structure as a whole.
Further, it is fixedly connected with keyway by key between described lock core tumbler and lock core top.
Present invention also offers lock core tumbler, for the combination lock of police wearing equipment, described combination lock comprises lock core and dead bolt, described lock core tumbler is removably fixed on the top of lock core, it comprises locking bolt and tumbler body, described locking bolt is arranged on the top end of tumbler body, and match the unlatching realizing combination lock and locking with the lock slots offered on dead bolt.
Further, the shell of described police wearing equipment having offered open holes, described lock core and lock core tumbler are arranged in open holes, and the described outer side wall of lock core tumbler and the inner side-wall of open holes are close to mutually.
Further, described lock core tumbler can be arranged in open holes rotationally.
The useful effect of the present invention:
1. the combination lock of the present invention adopts the form that third generation pick-proof lock body is separated from each other with lock core tumbler, bears the external world power of the overwhelming majority between lock core tumbler and open holes inside;
2. lock core and adopt the customized type third generation 360 �� idle running pick-proof lock core, ensure high tamper, anti-knocking property and high reliability;
3. lock core tumbler and adopt Gao Ren, high-strength stainless steel customization part, ensure the reliability of lock core tumbler and high resistance to rupture.
Accompanying drawing explanation
Fig. 1 is the structural representation of the police wearing equipment with combination lock;
Fig. 2 is the schematic diagram of the lock core tumbler of the present invention;
Fig. 3 is the sectional view of the lock core tumbler of the present invention;
Fig. 4 is the side-view of the lock core tumbler of the present invention;
Fig. 5 is the lock core vertical view that the present invention is provided with lock core tumbler;
Fig. 6 is the cylinder side view that the present invention is provided with lock core tumbler;
Fig. 7 is the sectional view of the present invention for the combination lock of police wearing equipment.
In figure, 1 is lock core tumbler, and 2 is lock core, and 3 is open holes, and 4 is locking bolt, and 5 is tumbler body, and 6 is flange, and 7 is keyway, and 8 is dead bolt.
Embodiment
For making the object of the embodiment of the present invention and technical scheme clearly, below in conjunction with the accompanying drawing of the embodiment of the present invention, the technical scheme of the embodiment of the present invention is clearly and completely described. Obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiments. Based on described embodiments of the invention, other embodiments all that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belong to the scope of protection of the invention.
It can be appreciated that unless otherwise defined, all terms used herein (comprise technical term and scientific terminology) and have the meaning identical with the general understanding of the those of ordinary skill in art of the present invention those skilled in the art of the present technique. It should be further understood that those terms of definition should be understood to have the meaning consistent with the meaning in the context of prior art in such as general dictionary, and unless defined as here, can not explain by idealized or too formal implication.
The implication of the "and/or" described in the present invention refers to that respective Individual existence or the situation that both exist simultaneously include interior.
The implication of " inside and outside " described in the present invention refers to for equipment itself, in the direction pointing to device interior is, otherwise is outward, but not the specific restriction of the equipment mechanism to the present invention.
When the implication of " left and right " described in the present invention refers to reader just to accompanying drawing, the left side of reader is a left side, and the right of reader is the right side, but not the specific restriction of the equipment mechanism to the present invention.
The implication of " connection " described in the present invention can be the direct connection between parts can also be by the indirect connection of other parts between parts.
As shown in Figure 1, for the combination lock of police wearing equipment, the shell of police wearing equipment is offered the open holes 3 for installing combination lock, combination lock comprises lock core 2 and dead bolt 8, also comprising lock core tumbler 1, as illustrated in Figures 5 and 6, lock core tumbler 1 is removably fixed on the top of lock core 2; As in Figure 2-4, lock core tumbler 1 comprises locking bolt 4, tumbler body 5, and locking bolt 4 is arranged on the top end of tumbler body 5, and match the unlatching realizing combination lock and locking with the lock slots offered on dead bolt 8; Lock core tumbler 1 is arranged in open holes 3, and the outer side wall of lock core tumbler 1 and the inner side-wall of open holes 3 are close to mutually.
As preferably, also comprising flange 6, flange 6 is arranged on the bottom of tumbler body 5, and protrudes from the sidewall of tumbler body 5; Flange 6 is erected at the upper end, aperture of open holes 3.
As preferred a kind of mode, tumbler body 5 is cylinder shape, and structural part is structure as a whole. Flange 6 place plane parallel is in the bottom end face of tumbler body 5, and flange 6 is circular arc or annular.
As illustrated in Figures 5 and 6, being fixedly connected with keyway 7 by key between lock core tumbler 1 and lock core 2 top, locking bolt 4 is mutually vertical with key.
As shown in Figure 7, open holes 3 is two-stage staged hole, and lock core 2 is erected on the top ladder of open holes 3, and flange 6 is erected in the lower step of open holes 3.
As in Figure 2-4, the lock core tumbler 1 of the present invention, for the combination lock of police wearing equipment, combination lock comprises lock core 2 and dead bolt 8, lock core tumbler 1 is removably fixed on the top of lock core 2, it comprises locking bolt 4, tumbler body 5 and flange 6, and locking bolt 4 is arranged on the top end of tumbler body 5, and match the unlatching realizing combination lock and locking with the lock slots offered on dead bolt 8; Flange 6 is arranged on the bottom of tumbler body 5, and protrudes from the sidewall of tumbler body 5.
As shown in Figure 7, the shell of police wearing equipment having offered open holes 3, flange 6 is erected at the upper end, aperture of open holes 3, and lock core tumbler 1 is arranged in open holes 3, and the outer side wall of lock core tumbler 1 and the inner side-wall of open holes 3 are close to mutually. Lock core tumbler 1 can be arranged in open holes 3 rotationally.
When dead bolt 8 and locking bolt 4 lock mutually; laterally pull dead bolt 8 that locking bolt 4 can produce a lateral pull; locking bolt 4 is by horizontal movement; owing to being close between the outer side wall of tumbler body 5 and the inner side-wall of open holes 3; the interaction force that lateral pull suffered by locking bolt 4 will be passed between the outer side wall of tumbler body 5 and open holes 3 inner side-wall; thus the lateral pull of locking bolt 4 is passed between the outer side wall of tumbler body 5 and open holes 3 inner side-wall by dead bolt 8; instead of directly act on lock core, thus protect lock core.
These are only embodiments of the present invention, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to patent scope of the present invention. , it is also possible to make some distortion and improvement, it should be appreciated that for the person of ordinary skill of the art, without departing from the inventive concept of the premise these all belong to protection scope of the present invention.
Claims (9)
1. for the combination lock of police wearing equipment, offering the open holes for installing combination lock on the shell of described police wearing equipment, described combination lock comprises lock core and dead bolt, it is characterised in that, also comprising lock core tumbler, described lock core tumbler is removably fixed on the top of lock core; Described lock core tumbler comprises locking bolt and tumbler body, and described locking bolt is arranged on the top end of tumbler body, and match the unlatching realizing combination lock and locking with the lock slots offered on dead bolt; Described lock core tumbler is arranged in open holes, and the described outer side wall of lock core tumbler and the inner side-wall of open holes are close to mutually.
2. the combination lock for police wearing equipment according to claim 1, it is characterized in that, described open holes is two-stage ladder hole, and it comprises the bigger ladder hole, top of diameter and the less lower step hole of diameter, and described lock core is arranged on the ladder hole, top of open holes.
3. the combination lock for police wearing equipment according to claim 2, it is characterised in that, described tumbler body is arranged on lower step hole.
4. the combination lock for police wearing equipment according to claim 2, it is characterised in that, lock core tumbler also comprises flange, and described flange is arranged on the bottom of tumbler body, and protrudes from the sidewall of tumbler body; Described flange is arranged on lower step hole.
5. the combination lock for police wearing equipment according to claim 1, it is characterised in that, described tumbler body is cylinder shape.
6. the combination lock for police wearing equipment according to claim 1, it is characterised in that, it is fixedly connected with keyway by key between described lock core tumbler and lock core top.
7. lock core tumbler, for the combination lock of police wearing equipment, described combination lock comprises lock core and dead bolt, it is characterized in that, described lock core tumbler is removably fixed on the top of lock core, it comprises locking bolt and tumbler body, and described locking bolt is arranged on the top end of tumbler body, and match the unlatching realizing combination lock and locking with the lock slots offered on dead bolt.
8. lock core tumbler according to claim 7, it is characterized in that, having offered open holes on the shell of described police wearing equipment, described lock core and lock core tumbler are arranged in open holes, and the described outer side wall of lock core tumbler and the inner side-wall of open holes are close to mutually.
9. lock core tumbler according to claim 8, it is characterised in that, described lock core tumbler can be arranged in open holes rotationally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410551963.0A CN104328943B (en) | 2014-10-17 | 2014-10-17 | For combination lock and the lock core tumbler thereof of police wearing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410551963.0A CN104328943B (en) | 2014-10-17 | 2014-10-17 | For combination lock and the lock core tumbler thereof of police wearing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104328943A CN104328943A (en) | 2015-02-04 |
| CN104328943B true CN104328943B (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410551963.0A Active CN104328943B (en) | 2014-10-17 | 2014-10-17 | For combination lock and the lock core tumbler thereof of police wearing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN104328943B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2630398Y (en) * | 2003-08-05 | 2004-08-04 | 薛恒伟 | Mechanical box lock |
| CN2825870Y (en) * | 2005-08-19 | 2006-10-11 | 杨贵庭 | Wheel lock for police use |
| KR100990378B1 (en) * | 2007-05-25 | 2010-11-02 | 임승엽 | Safety handcuffs |
| CN201810077U (en) * | 2010-07-27 | 2011-04-27 | 沈阳申泰电器系统有限公司 | Electronic foot shackle |
| TWM478135U (en) * | 2013-12-10 | 2014-05-11 | Worlite Industry Co Ltd | Fast fastening structure for police equipment |
| CN204238653U (en) * | 2014-10-17 | 2015-04-01 | 南京荣飞科技有限公司 | For combination lock and the lock core tumbler thereof of police wearable device |
-
2014
- 2014-10-17 CN CN201410551963.0A patent/CN104328943B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104328943A (en) | 2015-02-04 |
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Inventor after: Shao Libin Inventor before: Shao Libin |
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Address after: 8, Nanjing, Jiangsu, 66 new model road, Nanjing University of Posts and Telecommunications, 210003 floor, Internet of things Technology Park Patentee after: NANJING RONGFEI TECHNOLOGY CO.,LTD. Address before: 8, Nanjing, Jiangsu, 66 new model road, Nanjing University of Posts and Telecommunications, 210003 floor, Internet of things Technology Park Patentee before: NANJING RONGFEI TECHNOLOGY Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Combination lock used for police wearable device and lock cylinder rotating part of combination lock Effective date of registration: 20190115 Granted publication date: 20160601 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: NANJING RONGFEI TECHNOLOGY CO.,LTD. Registration number: 2019320000041 |
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Date of cancellation: 20200119 Granted publication date: 20160601 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: NANJING RONGFEI TECHNOLOGY CO.,LTD. Registration number: 2019320000041 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Combination lock used for police wearable device and lock cylinder rotating part of combination lock Effective date of registration: 20200120 Granted publication date: 20160601 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: NANJING RONGFEI TECHNOLOGY CO.,LTD. Registration number: Y2020320000092 |
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Date of cancellation: 20211124 Granted publication date: 20160601 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: NANJING RONGFEI TECHNOLOGY CO.,LTD. Registration number: Y2020320000092 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Combined lock for police wearable equipment and its lock cylinder rotating part Effective date of registration: 20211125 Granted publication date: 20160601 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: NANJING RONGFEI TECHNOLOGY CO.,LTD. Registration number: Y2021980013227 |
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Date of cancellation: 20221210 Granted publication date: 20160601 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: NANJING RONGFEI TECHNOLOGY CO.,LTD. Registration number: Y2021980013227 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Combination lock for police wearable equipment and its rotating part of lock cylinder Effective date of registration: 20221215 Granted publication date: 20160601 Pledgee: Nanjing Bank Co.,Ltd. Nanjing North Branch Pledgor: NANJING RONGFEI TECHNOLOGY CO.,LTD. Registration number: Y2022980027234 |