CN203081105U - Digitalized padlock without transverse pin - Google Patents
Digitalized padlock without transverse pin Download PDFInfo
- Publication number
- CN203081105U CN203081105U CN 201220696906 CN201220696906U CN203081105U CN 203081105 U CN203081105 U CN 203081105U CN 201220696906 CN201220696906 CN 201220696906 CN 201220696906 U CN201220696906 U CN 201220696906U CN 203081105 U CN203081105 U CN 203081105U
- Authority
- CN
- China
- Prior art keywords
- lock
- latch hook
- lock core
- housing body
- digitlization
- 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
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Provided is a digitalized padlock without a transverse pin. The digitalized padlock without the transverse pin comprises a lock body and a digitalized lock cylinder. The lock body comprises a lock shell body and a latch hook. The digitalized lock cylinder comprises a lock cylinder twisted shaft sleeve and a return torsional spring. An electronic tag code block is installed at one end, far away from the latch hook, of the lock shell body. A straight-through type lock cylinder hole is formed in the lock shell body. The digitalized lock cylinder and the latch hook are installed inside the straight-through type lock cylinder hole, and can be twisted relative to the straight-through type lock cylinder hole. The lock cylinder twisted shaft sleeve comprises a key connecting end and a hollow latch hook connecting end. A symmetrical jacket-wall slideway is formed in the hollow latch hook connecting end from the end opening of the hollow latch hook connecting end towards the direction of the key connecting end. A lock clamping groove is transversely formed at the blind end of the jacket-wall slideway. A perforating pin is arranged on the root portion of the latch hook. The return torsional spring is arranged outside the lock cylinder twisted shaft sleeve in a sleeved mode. One end of the return torsional spring is fixed on the lock shell body, and the other end of the return torsional spring is fixed on the lock cylinder twisted shaft sleeve. According to the technical scheme, direct action of the latch hook and the lock cylinder twisted shaft sleeve is carried out, locking and unlocking are achieved, the number of parts is reduced, a motion transmission chain is shortened, cost of raw materials is reduced, main parts all can be machined, machining cost is reduced, and requirements of different batch quantity can be satisfied.
Description
Technical field
The utility model relates to the equipment digitalized padlock of electric power microcomputer anti-error field, particularly relates to no lateral pin digitlization padlock.
Background technology
Padlock is that consumption is big in the five metals lockset, changes the higher a kind of lockset of frequency, prevents in the misoperation system at the electric power microcomputer, and the digitlization lockset promptly possesses the lockset that identity information matching computer key uses, and wherein padlock type has occupied the overwhelming majority of lockset.This digitlization lockset is compared with civilian padlock, and theftproof requires not high relatively, but must prevent the simple and easy unlatching of stirring, and need have unique identity, and general in the industry employing system unblanks to turn round the formula theft-proof lock core.The computer key operating mechanism of electric power microcomputer anti-error system has experienced the double-handle epoch to single handle development of times, and corresponding padlock lockset develops into the monotrysian type padlock that cooperates single handle computer key from the diplopore pattern padlock that cooperates double-handle, has solved the inconvenience that diplopore brings.
But, described digitlization lockset, general lock core comprises that clavate, steel ball or flexible member are more, and complex structure causes lock-shell structure and fabrication hole more, and lockset is difficult for machine, produces and depends on mould, causes manufacturing cost higher.
Summary of the invention
The purpose of this utility model is, provide a kind of simple in structure, be easy to mach no lateral pin digitlization padlock.
For realizing the utility model purpose, provide following technical scheme:
No lateral pin digitlization padlock of the present utility model comprises lock body and digitlization lock core, and described lock body comprises lock housing body, latch hook, and described digitlization lock core comprises that lock core turns round axle sleeve and return torsion spring; Described electronic tag code block is installed on described lock housing body away from latch hook one end; It is characterized in that described lock housing body is provided with the straight lock core hole; Described digitlization lock core and latch hook are installed in the straight lock core hole, and can reverse with respect to the straight lock core hole; Described lock core is turned round axle sleeve and is comprised key abutting end and hollow latch hook abutting end, described hollow latch hook abutting end is provided with the jacket wall slideway of symmetry to key abutting end direction from port, the cecum of described jacket wall slideway laterally has latch groove, and described latch hook root is provided with and runs through pin; Described return torsion spring set is located at lock core and is turned round outside the axle sleeve, and an end is fixed in the lock housing body, and the other end is fixed in lock core turns round axle sleeve.
Adopt this structure, latch hook is directly turned round axle sleeve with lock core and is interacted, and realizes locking and unblanking, and part reduces, the action driving-chain shortens, the cost that economizes in raw materials, simultaneously, the designs simplification of lock housing body, the pore structure that corresponding installation needs is simplified, lock housing body, lock core are turned round axle sleeve and can the employing machine be added pattern and process, and have saved processing cost, can satisfy the demand that processing in enormous quantities and small lot machine add simultaneously.
Among embodiment, described lock body comprises the latch hook spring therein, and described latch hook spring is positioned at the hollow latch hook abutting end that described lock core is turned round axle sleeve, cooperates with described latch hook root.In lock core is turned round the hollow latch hook binding end of axle sleeve the latch hook spring is set, when unblanking, when lock core was turned round axle sleeve and turned to the relevant position, under the elastic force effect of latch hook spring, latch hook can eject automatically, does not need manually to extract, and unblanks conveniently.
Among embodiment, described jacket wall slideway is a cam surface jacket wall slideway therein.The jacket wall slideway adopts the cam surface formula, makes to run through pin to slip into the jacket wall slideway more smooth, and is more convenient when sealed.
Therein among embodiment, described lock housing body comprises lock housing body, fixed block and lock core cover, described lock housing body is provided with the lock core trepanning, described lock core cover is embedded in the lock core trepanning and is fixed on the lock housing body, described fixed block is positioned at described lock core cover apart from the near end of latch hook, and described straight lock core hole is located at lock core and is put.The lock housing body is isolated the lock core cover, after needing inner element of installing and lock core to overlap externally matching component installation in the digitlization lock core, carry out the installation of assembly to the lock housing body again, more convenient operation saves time.
Among embodiment, described lock housing body is a plastics formula lock housing body therein, and described lock core cover is metal type lock core cover.The lock housing body is isolated the lock core cover, and the lock core cover adopts different materials with the lock housing body, since the functional requirement of lock core cover, the metal type of employing better performances, and the lock housing bulk volume is big, uses the plastics formula, has not only alleviated weight, the convenient use, and economical with materials reduce cost.
Among embodiment, the lock housing body is prismatic lock pin lock lock gall contour structures therein.Prismatic lock pin lock lock gall section bar is drawn materials conveniently for drawing section bar, and cost is low.
Among embodiment, described lock housing body is provided with the waterproof projection at described latch hook and lock housing body joint therein, and described latch hook is arranged with waterproof and emits, and described waterproof emits an end to be fixed on the latch hook, and the other end can be in outside fit waterproof projection.Because latch hook and digitlization lock core are installed in the straight lock core hole, in order to prevent the corrosion of interior metal parts, requirement to rainproof anti-pouring is higher relatively, this aperture that emits the formula design, can prevent better that isoplanar water from flowing in the straight lock core hole, described waterproof is emitted after sealed, and the rising head end cap closes the waterproof projection, can be good at rainproof anti-pouring.
Therein among embodiment, the basal cross section of described electronic tag code block is the cucurbit shape, the large-diameter portion of described electronic tag code block is arranged with via hole, described via hole is coaxial with the straight lock core hole, the minor diameter part of described electronic tag code block is arranged with screwed hole, and described electronic tag code block is by on screw and the lock housing body.For the design of no lateral pin digitlization padlock, if the electronic tag code block is used diamond-shaped cross-section, both-end is fixed, and the lateral edges of latch hook also will stay sizable space, for the lock housing body is suitable waste material, adopts cucurbit shape cross section, single-ended fixing, install simply, compact conformation, easy to use.Make to be screwed easy accessibility.
The contrast prior art the utlity model has following advantage:
No lateral pin digitlization padlock of the present utility model behind the employing said structure, in the lock housing body, has been cancelled the lateral pin of padlock or has been authorized steel ball, and latch hook is directly turned round axle sleeve with lock core and interacted, and realizes locking and unblanking.When locking, latch hook is pressed into to the lock housing body, the described pin that runs through glides according to the jacket wall slideway, arrives the bottom, under the effect of return torsion spring, springs into latch groove, realizes sealed; When unblanking, after the computer key trip lever authenticated by the electronic tag code block, rotational lock core was turned round axle sleeve, with the latch groove rotation, the lock housing body to drawing with the opposing direction of latch hook, is run through pin and skids off latch groove according to the jacket wall slideway, realizes unblanking.Described no lateral pin numeral padlock, part reduces, the action driving-chain shortens, saved cost of material, simultaneously the structure of lock housing body is simplified greatly, and the pore structure that corresponding installation needs is simplified, and major part can the employing machine adds pattern and processes, save processing cost, and satisfied the demand that processing in enormous quantities and small lot machine add.
Description of drawings
Fig. 1 is the schematic appearance of no lateral pin digitlization padlock;
Fig. 2 is the structural representation of no lateral pin digitlization padlock;
Fig. 3 turns round axle sleeve and spring confined explosion schematic diagram for no lateral pin digitlization padlock;
Fig. 4 is the structural representation that is provided with the no lateral pin digitlization padlock of lock core cover;
Fig. 5 be provided with lock core cover no lateral pin digitlization padlock remove structural representation behind the return torsion spring.
The 1000-lock body, 100-lock housing body, 1002-straight lock core hole, 101-lock housing body, 1012-lock core trepanning, 102-waterproof projection, 104-lock core cover, 106-fixed block, 200-latch hook, 202-runs through pin, 204-latch hook spring, the 206-waterproof is emitted, 300-digitlization lock core, 302-electronic tag code block, the 3020-via hole, 3021-screw hole, 3022-screw, the 304-lock core is turned round axle sleeve, 3042-key abutting end, 3044-hollow latch hook abutting end, 3046-cam surface jacket wall slideway, the 3048-latch groove, 306-return torsion spring.
The specific embodiment
Embodiment 1:
See also Fig. 1, Fig. 2, shown in Figure 3, no lateral pin digitlization padlock of the present utility model, comprise lock body 1000 and digitlization lock core 300, described lock body 1000 comprises lock housing body 100, latch hook 200, latch hook spring 204, and described digitlization lock core 300 comprises that electronic tag code block 302, lock core turn round axle sleeve 304 and return torsion spring 306.
Described lock housing body 100 is provided with waterproof projection 102 at described latch hook 200 with lock housing body 100 joints, and described latch hook 200 is arranged with waterproof and emits 206, and described waterproof emits 206 1 ends to be fixed on the latch hook 200, and the other end can be in outside fit waterproof projection.After sealed, described waterproof emits 206 in outside fit waterproof projection 102, plays rainproof anti-pouring effect.
The large-diameter portion of described electronic tag code block 302 is arranged with via hole 3020, described via hole 3020 is coaxial with straight lock core hole 1002, the minor diameter part of described electronic tag code block 302 is arranged with screw hole 3021, described electronic tag code block 302 by screw hole 3021 hammer into screw 3022 fixing with lock housing body 100 on.
When locking, forward latch hook 200 to corresponding position, lock the elastic force of hook spring 204, be pressed into, contrary return torsion spring 306 elastic force effects to lock housing body 100 directions, described lock core is turned round axle sleeve 304 and is rotated in a circumferential direction according to cam surface jacket wall slideway 3046 track correspondences, the described pin 202 that runs through glides according to cam surface jacket wall slideway 3046, arrives the bottom, and described lock core is turned round axle sleeve 304 rapid return under 306 effects of return torsion spring, the described pin 202 that runs through springs into latch groove 3048, realizes sealed; When unblanking, after the computer key trip lever authenticates by electronic tag code block 302, rotational lock core is turned round axle sleeve 304, with latch groove 3048 rotations, the described pin 202 that runs through slides to latch groove 3048 and cam surface jacket wall slideway 3046 connection positions, latch hook 200 according to cam surface jacket wall slideway 3046 ejecting card locked grooves 3048, is realized unblanking under the effect of latch hook spring 204.
Embodiment 2:
As Fig. 4, shown in Figure 5, present embodiment and embodiment 1 different place is that described lock housing body 100 comprises lock housing body 101, lock core cover 104 and fixed block 106, described lock housing body 101 is provided with lock core trepanning 1012, described lock core cover 104 is embedded in the lock core trepanning 1012 and is fixed on the lock housing body 101, described fixed block 106 is positioned at described lock core cover 104 apart from the near end of latch hook 200, described straight lock core hole 1002 is located on the lock core cover 104, and the other end is installed electronic tag code block 302.Described lock housing body 100 is a plastics formula lock housing body, and described lock core cover 104 is a metal type lock core cover.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (8)
1. a no lateral pin digitlization padlock comprises lock body and digitlization lock core, and described lock body comprises lock housing body, latch hook, and described digitlization lock core comprises that lock core turns round axle sleeve and return torsion spring; Described electronic tag code block is installed on described lock housing body away from latch hook one end; It is characterized in that described lock housing body is provided with the straight lock core hole; Described digitlization lock core and latch hook are installed in the straight lock core hole, and can reverse with respect to the straight lock core hole; Described lock core is turned round axle sleeve and is comprised key abutting end and hollow latch hook abutting end, described hollow latch hook abutting end is provided with the jacket wall slideway of symmetry to key abutting end direction from port, the cecum of described jacket wall slideway laterally has latch groove, and described latch hook root is provided with and runs through pin; Described return torsion spring set is located at lock core and is turned round outside the axle sleeve, and an end is fixed in the lock housing body, and the other end is fixed in lock core turns round axle sleeve.
2. no lateral pin digitlization padlock according to claim 1 is characterized in that described lock body comprises the latch hook spring, and described latch hook spring is positioned at the hollow latch hook abutting end that described lock core is turned round axle sleeve, cooperates with described latch hook root.
3. no lateral pin digitlization padlock according to claim 1 is characterized in that described jacket wall slideway is a cam surface jacket wall slideway.
4. no lateral pin digitlization padlock according to claim 1, it is characterized in that, described lock housing body comprises lock housing body, lock core cover and fixed block, described lock housing body is provided with the lock core trepanning, described lock core cover is embedded in the lock core trepanning and is fixed on the lock housing body, described fixed block is positioned at described lock core cover apart from the near end of latch hook, and described straight lock core hole is located at lock core and is put.
5. no lateral pin digitlization padlock according to claim 4 is characterized in that, described lock housing body is a plastics formula lock housing body, and described lock core cover is metal type lock core cover.
6. no lateral pin digitlization padlock according to claim 1 is characterized in that, described lock housing body is prismatic lock pin lock lock gall contour structures.
7. no lateral pin digitlization padlock according to claim 1, it is characterized in that described lock housing body is provided with the waterproof projection at described latch hook and lock housing body joint, described latch hook is arranged with waterproof and emits, described waterproof emits an end to be fixed on the latch hook, and the other end can be in outside fit waterproof projection.
8. no lateral pin digitlization padlock according to claim 1, it is characterized in that, the large-diameter portion of described electronic tag code block is arranged with via hole, described via hole is coaxial with the straight lock core hole, the minor diameter part of described electronic tag code block is arranged with screwed hole, and described electronic tag code block is by on screw and the lock housing body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696906 CN203081105U (en) | 2012-12-14 | 2012-12-14 | Digitalized padlock without transverse pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696906 CN203081105U (en) | 2012-12-14 | 2012-12-14 | Digitalized padlock without transverse pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081105U true CN203081105U (en) | 2013-07-24 |
Family
ID=48826956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220696906 Expired - Lifetime CN203081105U (en) | 2012-12-14 | 2012-12-14 | Digitalized padlock without transverse pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081105U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556886A (en) * | 2013-11-15 | 2014-02-05 | 珠海华伟电气科技股份有限公司 | Program-controlled padlock |
| CN104153656A (en) * | 2014-07-08 | 2014-11-19 | 长园共创电力安全技术股份有限公司 | Telescopic block pin type lock |
| CN104746973A (en) * | 2015-03-20 | 2015-07-01 | 珠海市海威尔电器有限公司 | Lock |
| ES2800101A1 (en) * | 2019-06-21 | 2020-12-23 | Salto Systems Sl | COVER FOR ELECTRONIC PADLOCK WITH KNOB (Machine-translation by Google Translate, not legally binding) |
| CN113006613A (en) * | 2021-03-23 | 2021-06-22 | 海南电网有限责任公司五指山供电局 | Intelligent padlock for power equipment cabinet body |
-
2012
- 2012-12-14 CN CN 201220696906 patent/CN203081105U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556886A (en) * | 2013-11-15 | 2014-02-05 | 珠海华伟电气科技股份有限公司 | Program-controlled padlock |
| CN103556886B (en) * | 2013-11-15 | 2015-12-16 | 珠海华伟电气科技股份有限公司 | Program control padlock |
| CN104153656A (en) * | 2014-07-08 | 2014-11-19 | 长园共创电力安全技术股份有限公司 | Telescopic block pin type lock |
| CN104153656B (en) * | 2014-07-08 | 2016-09-07 | 长园共创电力安全技术股份有限公司 | Flexible bail type lock |
| CN104746973A (en) * | 2015-03-20 | 2015-07-01 | 珠海市海威尔电器有限公司 | Lock |
| ES2800101A1 (en) * | 2019-06-21 | 2020-12-23 | Salto Systems Sl | COVER FOR ELECTRONIC PADLOCK WITH KNOB (Machine-translation by Google Translate, not legally binding) |
| WO2020254703A1 (en) * | 2019-06-21 | 2020-12-24 | Salto Systems, S.L. | Case for electronic padlock with knob |
| US11499346B2 (en) | 2019-06-21 | 2022-11-15 | Salto Systems, S.L. | Electronic padlock cover with a knob |
| CN113006613A (en) * | 2021-03-23 | 2021-06-22 | 海南电网有限责任公司五指山供电局 | Intelligent padlock for power equipment cabinet body |
| CN113006613B (en) * | 2021-03-23 | 2022-05-03 | 海南电网有限责任公司五指山供电局 | Intelligent padlock for power equipment cabinet body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203081105U (en) | Digitalized padlock without transverse pin | |
| CN205601971U (en) | Bicycle head tube bluetooth tool to lock and bluetooth tool to lock system | |
| CN205429795U (en) | Charging gun | |
| CN104594736A (en) | Hangschloss | |
| CN203978071U (en) | The servo-actuated electric lock of locking with lock pin ecto-entad of explaining of electric bicycle | |
| CN206000308U (en) | A kind of remote control electric lock for vehicle | |
| CN203475984U (en) | Door lock assembly for electronically-controlled automobile tail door | |
| CN205365829U (en) | Handlebar lock and control system on motorcycle or electric bicycle | |
| CN104088540A (en) | Electric lock for electric bicycle servo brake and capable of achieving locking from outside to inside through lockpin | |
| CN203321142U (en) | Rotary lock | |
| CN102628326B (en) | Electromagnetic lock | |
| CN206616957U (en) | Anti- technology opens clutch case | |
| CN201560631U (en) | Novel automobile anti-theft anti-robbery lock | |
| CN202657151U (en) | Novel steering locking anti-theft device of motorcycle | |
| CN201144549Y (en) | Door lock with composite lock core | |
| CN200974526Y (en) | Anti-theft hand brake | |
| CN205116980U (en) | Oblique tongue security door lock of ability axial locking | |
| CN204492393U (en) | A kind of silica gel U-shape lock | |
| CN202400057U (en) | Knob type engine lock of vehicle | |
| CN203257215U (en) | Automobile stainless steel anti-theft lock of improved structure | |
| CN204418826U (en) | Mechanical lock | |
| CN109838148B (en) | Mechanical lock key assembly and anti-theft method | |
| CN220434471U (en) | Intelligent electronic lock with detachable battery | |
| CN202788330U (en) | Anti-theft lock of automobile tool case | |
| CN202249224U (en) | Strengthened door lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |