CN105178713A - Magnetic control key cylinder and magnetic control key for safety padlock and grading control system of magnetic control key cylinder and magnetic control key - Google Patents
Magnetic control key cylinder and magnetic control key for safety padlock and grading control system of magnetic control key cylinder and magnetic control key Download PDFInfo
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- CN105178713A CN105178713A CN201510482729.1A CN201510482729A CN105178713A CN 105178713 A CN105178713 A CN 105178713A CN 201510482729 A CN201510482729 A CN 201510482729A CN 105178713 A CN105178713 A CN 105178713A
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- magnetic control
- lock
- key
- core
- retainer plate
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Abstract
The invention discloses a magnetic control key cylinder and a magnetic control key for a safety padlock and a grading control system of the magnetic control key cylinder and the magnetic control key. A magnetic control lock for the safety padlock comprises a core shaft, a core sleeve, steel column marbles and a marble spring, and the steel column marble and the marble spring are used for locking positioning; one end of the core shaft is provided with an unlocking bin, an unlocking rod is arranged on the inner lateral wall of the unlocking bin, and the core shaft is in rotary linkage with the core sleeve. The magnetic control key for the safety padlock comprises a handle and a key core shaft, and an unlocking part and a rotating part are arranged on the key core shaft. The magnetic control key cylinder and the magnetic control key for the safety padlock can effectively guard against theft, prevent prizing and are high in safety performance and durable. Meanwhile, the invention provides the grading control system of the magnetic control key cylinder and the magnetic control key for the safety padlock; the unlocking grades are divided through the different numbers of the steel column marbles in the key cylinder and the different numbers of unlocking columns in the magnetic control key; different control grades are set according to different factory administration authorities, and a stable, safe and efficient magnetic control lock grading control system is achieved.
Description
Technical field
The present invention relates to a kind of lockset, more particularly it relates to a kind of magnetic control lock and multi-level control system thereof.
Background technology
Safety lockset is the one of lockset.Definitely closed in order to ensure the equipment energy, equipment remains on safe condition.Lock and can accidentally start by prevention apparatus, damage or death.Also have a kind of object to be serve as warning, fire distinguisher in such as store lock, be different from lockset play general anti-theft function.
At present, it is the lock core disclosing a kind of axialy offset magnetic control steel column in the Chinese invention patent of CN201110225671.4 in the patent No., the steel column pellet, the marble spring that comprise core retainer plate, mandrel, the drive end bearing bracket being located at core retainer plate two ends and rear end cap and locate for locking, described mandrel with rear end cap offers respectively at least one corresponding marble hole, the axial line of this marble hole and the axis parallel of mandrel; Described steel column pellet and marble spring are located in this marble hole; The end opens that described core retainer plate arranges drive end bearing bracket has the trip lever storehouse of placing trip lever.
Although but the lock core in above-mentioned patent has made improvement from internal lock structure, in order to prevent lock core to lose efficacy, and added anti-reversed column in trip lever storehouse, be used for preventing from unblanking from inside, trip lever storehouse.But the lock core of this structure is not reinforced the mechanical strength of lock core, and the shell of lock core and core body are easy to be pried open by force, really can not play anti-theft function.
Simultaneously, in the plant area of extensive use safety hanging locking, the suffered administration rank of each cabinet is different, the personnel that often on-site is different according to each administrative grade, electric fixtures, the electrical cabinet body of the different level of security of corresponding administration, as basic electrician can the minimum single workshop electric brake of Administrative Security rank; And arrived electric power chief engineer, then can manage the master on off of on-site, applying current common safety hanging locking is difficult to realize classify-controlling management, is difficult to implement differentiated control to the cabinet of safety hanging locking locking.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide that one is effectively antitheft, pick-proof, security performance high, long-lived safety hanging locking magnetic control lock core.
For achieving the above object, the invention provides following technical scheme: a kind of safety hanging locking magnetic control lock core, comprise mandrel and core retainer plate, the steel column pellet for locking location and marble spring is provided with between described mandrel and core retainer plate, one end of described mandrel offers solution locked position, the inside wall of described solution locked position is provided with trip lever, and described mandrel and core retainer plate rotate and link, wherein:
Described core retainer plate is the tubular setting of bottom opening, fixed cover is provided with between the opening part of described core retainer plate and mandrel, described fixed cover offers groove towards one end of core retainer plate, the bottom of described core retainer plate is wholely set the bending fixed part of oriented described groove, and described fixed cover is fixedly connected with by described groove, fixed part with core retainer plate.
Described mandrel offers marble hole on one end end face at core retainer plate top, and described steel column pellet and marble spring are arranged in described marble hole, and the inside top of described core retainer plate offers the lock hole coordinated with steel column pellet.
By adopting technique scheme, the core retainer plate of tubular is utilized to be located at outside mandrel, and the fixed part utilizing core retainer plate opening part to bend fixes mandrel wherein and fixed cover, utilize firm, the fixing mandrel wherein effectively of integral type core retainer plate, the application life of core retainer plate is of a specified duration, and once sled breaks core retainer plate, will cause core retainer plate, fixedly want deformable squeeze, what connect is more firm on the contrary, effectively prevents mandrel from maliciously being prized core retainer plate.
The present invention is set to further: the sidewall of described core retainer plate offers pin-and-hole, and described pin-and-hole and mandrel are just right, and is inserted with pin in described pin-and-hole, described pin-and-hole and pin interference fit.
By adopting technique scheme, utilize pin to reinforce mandrel further, once knock in pin, when not destroying core retainer plate, pin cannot take out from pin-and-hole, makes that it is antitheft, pick-proof Be very effective rises.
The present invention is set to further: the inwall of described fixed cover is provided with guide rod, and when steel column pellet is plugged in lock hole, described guide rod and trip lever are point-blank.
The present invention is set to further: described guide rod is also provided with instruction unit, and described instruction unit is extended outside core retainer plate.
By adopting technique scheme, utilizing described guide rod to guide key to enter solution locked position, facilitating the unblock of lock core.
Present invention also offers the magnetic control key that a kind of and above-mentioned magnetic control key is supporting, comprise handle, key mandrel, it is characterized in that: described key mandrel is provided with and separates lock section and rotation section, described rotary part is in handle and separate between lock section, and described rotation section and key mandrel are rotationally connected, described solution lock section is fixedly connected with key mandrel, described solution lock section be embedded with solution lock away from the end face of rotation section, described solution lock and steel column pellet just right, the side of described solution lock section is also provided with the solution locked groove coordinated with trip lever.
Further, the side opening of described rotation section is provided with guiding groove, and described guiding groove is just right with solution locked groove.
Further, described handle is provided with the indicator collet just right with guiding groove.
Further, described solution lock is made up of permanent magnet ndfeb material.
Magnetic control key is utilized to unlock magnetic control lock core easily, utilize the setting of rotation section simultaneously, when unlocking, rotation section produces relative rotation with solution lock section, guiding groove wherein misplaces with solution locked groove, in magnetic control key releasing process, magnetic control key cannot be extracted from magnetic control lock core, avoids unlocking rear magnetic control key and drops and cause magnetic control key to be lost.
Present invention also offers and a kind ofly realize differentiated control, the safety hanging locking magnetic control lock core of grading control and magnetic control key multi-level control system easily:
Comprise lock core and the classification key of classification, the quantity being in steel column pellet in the lock core of subordinate is N, be in the steel column pellet in the lock core of upper level and increase an extra steel column pellet on the basis, position of its subordinate's lock core, namely in described higher level's lock core, the quantity of steel column pellet is N+1.
Further, the lock core of described classification and classification key comprise one-level lock core, one-level key, secondary lock core, secondary key, three grades of lock cores, three grades of keys, level Four lock core, level Four keys, described one-level lock core is increased to 4 to the steel column marble amount in level Four lock core successively from 1, and described one-level key is increased to 4 to the quantity of the solution lock in level Four key successively from 1.
Compared with prior art, the ingenious confined space arrangement steel column pellet utilized on lock core, thus utilize the magnetic control key of corresponding rank to unlock, because the steel column pellet in higher level's lock core increases on the basis, position of its subordinate's lock core, higher level's key that institute's higher level lock core is corresponding can control subordinate's lock core, realize thus level Four control three grades, three class control secondary, Two-stage control one-level multi-level control system, certainly herein can also according to the quantity of steel column pellet to Pyatyi, six grades etc.
Accompanying drawing explanation
Fig. 1 is the classification Organization Chart of safety hanging locking magnetic control lock core grading control embodiment of the present invention;
Fig. 2 is the elevated bottom perspective schematic diagram of safety hanging locking magnetic control lock core embodiment of the present invention;
Fig. 3 is the top perspective schematic diagram of safety hanging locking magnetic control lock core embodiment of the present invention;
Fig. 4 is the exploded perspective view of mandrel in safety hanging locking magnetic control lock core embodiment of the present invention;
Fig. 5 is the schematic perspective view of safety hanging locking magnetic control lock core embodiment of the present invention;
Fig. 6 is the schematic perspective view of safety hanging locking magnetic control key embodiment of the present invention.
Description of reference numerals: 1, mandrel; 2, core retainer plate; 3, steel column pellet; 4, marble spring; 5, locked position is separated; 6, trip lever; 7, fixed cover; 8, groove; 9, fixed part; 10, marble hole; 11, lock hole; 12, pin-and-hole; 13, guide rod; 14, instruction unit; 15, anti-driving lever; 16, magnetic control key; 17, linkage portion; 18, key mandrel; 19, lock section is separated; 20, rotation section; 21, lock is separated; 22, locked groove is separated; 23, guiding groove; 24, indicator collet; 25, handle.
Detailed description of the invention
Referring to figs. 1 through Fig. 6, the embodiment of the present invention is described further.
A kind of safety hanging locking magnetic control lock core, comprise mandrel 1 and core retainer plate 2, the steel column pellet 3 for locking location and marble spring 4 is provided with between described mandrel 1 and core retainer plate 2, one end of described mandrel 1 offers separates locked position 5, the inside wall of described solution locked position 5 is provided with trip lever 6, described mandrel 1 rotates with core retainer plate 2 and links, wherein:
The tubular of described core retainer plate 2 in bottom opening is arranged, fixed cover 7 is provided with between the opening part of described core retainer plate 2 and mandrel 1, described fixed cover 7 offers groove 8 towards one end of core retainer plate 2, the bottom of described core retainer plate 2 is wholely set the bending fixed part 9 of oriented described groove 8, described fixed cover 7 and core retainer plate 2 are by described groove 8, fixed part 9 is fixedly connected with, see Figure of description 1, this core retainer plate 2 is made by metal material is one-body molded, from Figure of description 2, preferably, the top of core retainer plate 2 offers a through hole, to the place of through hole should then be provided with the linkage portion 17 of and outer link on described mandrel 1.
Latch-up structure between above-mentioned mandrel 1 and core retainer plate 2 is as follows: described mandrel 1 offers marble hole 10 on one end end face at core retainer plate 2 top, described steel column pellet 3 and marble spring 4 are arranged in described marble hole 10, and the inside top of described core retainer plate 2 offers the lock hole 11 coordinated with steel column pellet 3.
As safety hanging locking magnetic control key 16 matching used with above-mentioned magnetic control lock core, comprise handle 25, key mandrel 18, described key mandrel 18 is provided with and separates lock section 19 and rotation section 20, described rotation section 20 is at handle 25 and separate between lock section 19, and described rotation section 20 is rotationally connected with key mandrel 18, described solution lock section 19 is fixedly connected with key mandrel 18, the end face away from rotation section 20 of described solution lock section 19 is embedded with and separates lock 21, this solution lock 21 is set to magnetic column, preferably be made up of permanent magnet ndfeb material, there is permanent magnetism, application life is of a specified duration, steel column pellet 3 can be attracted to bounce back in marble hole 10, described solution lock 21 is just right with steel column pellet 3, the side of described solution lock section 19 is also provided with the solution locked groove 22 coordinated with trip lever 6,
The side opening of described rotation section 20 is provided with guiding groove 23, and described guiding groove 23 is just right with solution locked groove 22; Described handle 28 is provided with the indicator collet 24 just right with guiding groove 23.
Under the support of said structure, by inserting magnetic control key 16 in solution locked position 5, utilize the attraction steel column pellet 3 in magnetic control key 16, steel column pellet 3 is made intactly to be reduced in marble hole 10, thus the locking removed between marble hole 10 and lock hole 11, make lock core rotate, lock core drives the sticking department on it to unlock while rotating.
The present invention utilizes the core retainer plate 2 of tubular to be located at outside mandrel 1, and the fixing mandrel 1 wherein of the fixed part 9 utilizing core retainer plate 2 opening part to bend and fixed cover 7, utilize firm, the fixing mandrel 1 wherein effectively of integral type core retainer plate 2, the application life of core retainer plate 2 is of a specified duration, and once sled breaks core retainer plate 2, core retainer plate 2 will be caused, fixedly want deformable squeeze, connection more firm on the contrary, effectively prevent mandrel 1 from maliciously being prized core retainer plate 2.
As improvement, the sidewall of described core retainer plate 2 offers pin-and-hole 12, described pin-and-hole 12 is just right with mandrel 1, and being inserted with pin in described pin-and-hole 12, described pin-and-hole 12 and pin interference fit, utilize pin to reinforce mandrel 1 further, once knock in pin, when not destroying core retainer plate 2, pin cannot take out from pin-and-hole 12, makes that it is antitheft, pick-proof Be very effective rises.
Further, see Figure of description 1, the inwall of described fixed cover 7 is provided with guide rod 13, when steel column pellet 3 is plugged in lock hole 11, described guide rod 13 and trip lever 6 are point-blank.Described guide rod 13 is also provided with instruction unit 14, and described instruction unit 14 is extended outside core retainer plate 2, utilizes described guide rod 13 to guide key 16 to enter and separates locked position 5, facilitate the unblock of lock core; Also be provided with an anti-driving lever 15 in the center of separating locked position 5, prevent trip lever from maliciously being pushed aside.
Present invention also offers that middle to realize differentiated control, the safety hanging locking magnetic control lock core of grading control and magnetic control key multi-level control system embodiment as follows:
See the Organization Chart that accompanying drawing 1 is described, the lock core of described classification and classification key comprise one-level lock core, one-level key, secondary lock core, secondary key, three grades of lock cores, three grades of keys, level Four lock core, level Four keys, described one-level lock core is increased to 4 to the steel column marble amount in level Four lock core successively from 1, and described one-level key is increased to 4 to the quantity of the solution lock in level Four key successively from 1.Described steel column pellet is evenly distributed on the end face of mandrel in the form of a ring.
Because this magnetic control lock core is when using magnetic control key to unlock, utilize the solution lock 21 in magnetic control key 16 to attract with the magnetic force of steel column pellet 3, steel column pellet 3 is made to bounce back in marble hole 10, thus unlock magnetic control lock core, so level Four solution lock 21 on the key covers level Four, three grades, the whole steel column pellet 3 of secondary, one-level, so highest weight limit enjoyed by level Four key in this multi-level control system, three grades are taken second place, can control three grades, secondary, one-level magnetic control lock core, other the like.
The principle of above-mentioned grading control is: the lock core and the classification key that comprise classification in native system, the quantity being in steel column pellet in the lock core of subordinate is N, be in the steel column pellet in the lock core of upper level and increase an extra steel column pellet on the basis, position of its subordinate's lock core, namely in described higher level's lock core, the quantity of steel column pellet is N+1.
So according to multi-level control system of the present invention, control highest ranking and will be not limited to level Four, according to plant area's actual needs, can also expand to Pyatyi, six grades etc.
The foregoing is only preferred embodiment of the present invention, be not limited to the present invention, all within design concept of the present invention, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a safety hanging locking magnetic control lock core, comprise mandrel and core retainer plate, the steel column pellet for locking location and marble spring is provided with between described mandrel and core retainer plate, one end of described mandrel offers solution locked position, the inside wall of described solution locked position is provided with trip lever, described mandrel and core retainer plate rotate and link, and it is characterized in that:
Described core retainer plate is the tubular setting of bottom opening, fixed cover is provided with between the opening part of described core retainer plate and mandrel, described fixed cover offers groove towards one end of core retainer plate, the bottom of described core retainer plate is wholely set the bending fixed part of oriented described groove, and described fixed cover is fixedly connected with by described groove, fixed part with core retainer plate;
Described mandrel offers marble hole on one end end face at core retainer plate top, and described steel column pellet and marble spring are arranged in described marble hole, and the inside top of described core retainer plate offers the lock hole coordinated with steel column pellet.
2. safety hanging locking magnetic control lock core according to claim 1, it is characterized in that: the sidewall of described core retainer plate offers pin-and-hole, described pin-and-hole and mandrel are just right, and are inserted with pin in described pin-and-hole, described pin-and-hole and pin interference fit.
3. safety hanging locking magnetic control lock core according to claim 2, is characterized in that: the inwall of described fixed cover is provided with guide rod, and when steel column pellet is plugged in lock hole, described guide rod and trip lever are point-blank.
4. safety hanging locking magnetic control lock core according to claim 3, it is characterized in that: described guide rod is also provided with instruction unit, described instruction unit is extended outside core retainer plate.
5. a safety hanging locking magnetic control key supporting with safety hanging locking magnetic control lock core according to claim 1, comprise handle, key mandrel, it is characterized in that: described key mandrel is provided with and separates lock section and rotation section, described rotary part is in handle and separate between lock section, and described rotation section and key mandrel are rotationally connected, described solution lock section is fixedly connected with key mandrel, described solution lock section be embedded with solution lock away from the end face of rotation section, described solution lock and steel column pellet just right, the side of described solution lock section is also provided with the solution locked groove coordinated with trip lever.
6. safety hanging locking magnetic control key according to claim 5, is characterized in that: the side opening of described rotation section is provided with guiding groove, and described guiding groove is just right with solution locked groove.
7. safety hanging locking magnetic control key according to claim 6, is characterized in that: described handle is provided with the indicator collet just right with guiding groove.
8. safety hanging locking magnetic control key according to claim 7, is characterized in that: described solution lock is made up of permanent magnet ndfeb material.
9. one kind for the multi-level control system of the safety hanging locking described in claim 1 and 5 by magnetic control lock core and magnetic control key, it is characterized in that: the lock core and the classification key that comprise classification, the quantity being in steel column pellet in the lock core of subordinate is N, be in the steel column pellet in the lock core of upper level and increase an extra steel column pellet on the basis, position of its subordinate's lock core, namely in described higher level's lock core, the quantity of steel column pellet is N+1.
10. multi-level control system according to claim 9, it is characterized in that: the lock core of described classification and classification key comprise one-level lock core, one-level key, secondary lock core, secondary key, three grades of lock cores, three grades of keys, level Four lock core, level Four keys, described one-level lock core is increased to 4 to the steel column marble amount in level Four lock core successively from 1, and described one-level key is increased to 4 to the quantity of the solution lock in level Four key successively from 1.
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CN201510482729.1A CN105178713B (en) | 2015-08-08 | 2015-08-08 | Safety hanging locking magnetic control lock core, magnetic control key and its multi-level control system |
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CN201510482729.1A CN105178713B (en) | 2015-08-08 | 2015-08-08 | Safety hanging locking magnetic control lock core, magnetic control key and its multi-level control system |
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CN105178713A true CN105178713A (en) | 2015-12-23 |
CN105178713B CN105178713B (en) | 2017-09-19 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108109248A (en) * | 2018-01-22 | 2018-06-01 | 珠海优特电力科技股份有限公司 | Lock control system and its control method |
CN109519043A (en) * | 2018-12-10 | 2019-03-26 | 珠海优特电力科技股份有限公司 | Lock cylinder system, key system and lock system |
CN109720607A (en) * | 2018-12-29 | 2019-05-07 | 西北工业大学 | More redundancy bolt-types bindiny mechanism for space truss connection |
CN109930907A (en) * | 2019-04-02 | 2019-06-25 | 珠海优特电力科技股份有限公司 | Lock cylinder system, key system and lock system |
CN109965547A (en) * | 2019-03-06 | 2019-07-05 | 南安市永途工业设计有限公司 | A kind of RFID medicinal intelligent cabinet of grading authorized unlocking |
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CN104680631A (en) * | 2015-01-14 | 2015-06-03 | 长园共创电力安全技术股份有限公司 | Dual-control, graded encoding and state self-detecting lock cylinder and lockset |
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DE29724663U1 (en) * | 1997-08-19 | 2002-10-31 | Elan Schaltelemente Gmbh & Co | locking device |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108109248A (en) * | 2018-01-22 | 2018-06-01 | 珠海优特电力科技股份有限公司 | Lock control system and its control method |
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CN109720607A (en) * | 2018-12-29 | 2019-05-07 | 西北工业大学 | More redundancy bolt-types bindiny mechanism for space truss connection |
CN109965547A (en) * | 2019-03-06 | 2019-07-05 | 南安市永途工业设计有限公司 | A kind of RFID medicinal intelligent cabinet of grading authorized unlocking |
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CN109930907B (en) * | 2019-04-02 | 2024-01-23 | 珠海优特电力科技股份有限公司 | Lock cylinder system, key system and lockset system |
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