CN109138630B - Magnetic force hook lock and energy-saving magnetic force hook lock - Google Patents
Magnetic force hook lock and energy-saving magnetic force hook lock Download PDFInfo
- Publication number
- CN109138630B CN109138630B CN201811271199.6A CN201811271199A CN109138630B CN 109138630 B CN109138630 B CN 109138630B CN 201811271199 A CN201811271199 A CN 201811271199A CN 109138630 B CN109138630 B CN 109138630B
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- shell
- lock tongue
- lock
- plate
- rotating shaft
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- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims 1
- 230000009471 action Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/10—Bolts of locks or night latches
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0072—Operation
- E05B2047/0073—Current to unlock only
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a magnetic hook lock and an energy-saving magnetic hook lock, which comprise a shell and a latch plate which are oppositely arranged, and are characterized in that a latch hole is formed in one side of the shell, a latch ring which can extend into the latch hole is formed in one side of the latch plate, a locking mechanism which can lock the latch ring in the latch hole is arranged in the shell, an electromagnetic valve is arranged in the shell, and a first unlocking mechanism which can unlock the latch ring when the electromagnetic valve is powered off so as to unlock the locking mechanism and enable the latch ring to be separated from the latch hole is arranged in the shell.
Description
Technical Field
The invention relates to the field of locks, in particular to a magnetic hook lock and an energy-saving magnetic hook lock.
Background
The electric control magnetic lock is applied to an escape door, has the functions of theft prevention and escape, is applied to the field of entrance guard for 30 years, and therefore has the state of being unworkable in the aspect of safety precaution, but the existing electric control magnetic lock is used for generating strong suction force by an electromagnetic lock to tightly absorb an adsorption iron plate so as to achieve the effect of locking the door, and the door can be opened as long as the external force is larger than the suction force, so that the theft prevention performance is poor.
The existing electric control magnetic lock is normally locked by electrifying, so that the electrifying time is long, and the power consumption is high if the current is high, so that the requirements of energy conservation and emission reduction advocated by countries in the world in recent years are not met.
Accordingly, the existing magnetic locks need to be further improved.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a magnetic hook lock.
In order to achieve the above purpose, the present invention adopts the following scheme:
the utility model provides a magnetic force hook lock, includes shell and the latch plate of relative setting, its characterized in that shell one side is equipped with the spring bolt hole latch plate one side is equipped with the spring bolt ring that can stretch into in the spring bolt hole be equipped with the locking mechanical system that can lock the spring bolt ring in the spring bolt hole in the shell be equipped with the solenoid valve in the shell be equipped with in the shell and thereby unlock locking mechanical system when the solenoid valve outage makes the first release mechanism that the spring bolt ring can break away from in the spring bolt hole.
The magnetic hook lock is characterized in that the locking mechanism comprises a first rotating shaft arranged in the shell and positioned at one side of a lock tongue hole, a coupler knuckle capable of locking the lock tongue ring in the lock tongue hole is arranged on the first rotating shaft, a first torsion spring capable of enabling the coupler knuckle to overturn by taking the first rotating shaft as an axle center to enable the lock tongue ring to be separated is arranged on the first rotating shaft, a second rotating shaft is arranged on the other side of the lock tongue hole in the shell, a fixing plate capable of pushing the coupler knuckle to enable the coupler knuckle to be unable to overturn is arranged on the second rotating shaft, a second torsion spring capable of enabling the fixing plate to rotate by the second rotating shaft to be capable of continuously pushing one end of the coupler tongue is arranged on the second rotating shaft, a plane is arranged at one end of the coupler tongue, and a notch capable of pushing a plane is arranged at the lower end of the fixing plate to enable the coupler tongue to be unable to overturn.
The magnetic hook lock is characterized in that the first unlocking mechanism comprises a guide pin arranged on one side of the fixing plate, a fixing frame is arranged on one side of the coupler knuckle in the shell, a telescopic arm is movably arranged on the fixing frame in a penetrating mode, a pushing plate capable of driving the guide pin to move is connected to one end of the telescopic arm, which is located outside the fixing frame, through a pin, a sliding groove is formed in one end of the pushing plate, the guide pin is movably arranged in the sliding groove, a spring is connected between the pin and the fixing frame, the spring is sleeved on the telescopic arm, the telescopic arm is driven by an electromagnetic valve, and the electromagnetic valve is arranged at one end of the fixing frame and is sequentially arranged transversely with the telescopic arm, the coupler knuckle and the fixing plate.
The magnetic hook lock is characterized in that a circuit board capable of driving the electromagnetic valve is arranged in the shell, and a pressure contact switch on the circuit board extends out of the shell and is in contact fit with the locking plate.
The utility model provides an energy-conserving magnetic force hook lock, is including relative shell and the latch plate that sets up, its characterized in that shell one side is equipped with the spring bolt hole latch plate one side is equipped with the spring bolt ring that can stretch into in the spring bolt hole be equipped with the locking mechanical system that can lock the spring bolt ring in the spring bolt hole in the shell be equipped with the solenoid valve in the shell be equipped with thereby the solenoid valve circular telegram unblock locking mechanical system makes the second unlocking mechanical system that the spring bolt ring can break away from in the spring bolt hole when the spring bolt hole in the shell one side the lock core hole is rotated and is installed the lock core be located in the shell and be equipped with thereby the third unlocking mechanical system of unlocking locking mechanical system is rotated to the lock core.
The energy-saving magnetic hook lock is characterized in that the locking mechanism comprises a first rotating shaft arranged in a shell and positioned at one side of a lock tongue hole, a coupler knuckle capable of locking a lock tongue ring in the lock tongue hole is arranged on the first rotating shaft, a first torsion spring capable of enabling the coupler knuckle to overturn by taking the first rotating shaft as an axle center to enable the lock tongue ring to be separated is arranged on the first rotating shaft, a second rotating shaft is arranged at the other side of the lock tongue hole in the shell, a locking plate capable of pushing the coupler knuckle to enable the coupler knuckle to be unable to overturn is arranged on the second rotating shaft, a second torsion spring capable of enabling the locking plate to rotate by the second rotating shaft to be capable of continuously pushing one end of the coupler tongue is arranged on one end of the coupler tongue, and a plane is arranged at the lower end of the locking plate, and a notch capable of pushing the plane is arranged at the lower end of the locking plate to enable the coupler tongue to be unable to overturn.
The energy-saving magnetic hook lock is characterized in that the second unlocking mechanism comprises a guide pin arranged on one side of the fixed plate, a fixing frame is arranged on one side of the fixed plate in the shell, a telescopic arm is movably arranged on the fixing frame in a penetrating mode, one end of the telescopic arm, which is located outside the fixing frame, is connected with a push plate through a pin, a stop block which can be matched with the guide pin to drive the guide pin to move is arranged on the push plate, a spring is connected between the pin and the fixing frame, the spring is sleeved on the telescopic arm, the telescopic arm is driven by an electromagnetic valve, and the electromagnetic valve is arranged at one end of the fixing frame and is arranged with the telescopic arm, the fixed plate and the coupler knuckle in sequence in a transverse arrangement mode.
The energy-saving magnetic hook lock is characterized in that the third unlocking mechanism comprises a movable top plate which is arranged in the shell and located between the lock cylinder hole and the push plate and can push the push plate to move, a track is arranged on the upper surface of the movable top plate in a penetrating mode, a positioning column is arranged on the shell, the track is movably sleeved on the positioning column, and a shifting block which can drive the movable top plate to move is arranged on the lock cylinder.
The energy-saving magnetic hook lock is characterized in that electromagnets capable of attracting the locking plates are respectively arranged at two ends of the shell.
In summary, compared with the prior art, the invention has the following beneficial effects:
the novel magnetic hook lock is high in burglary resistance, realizes the purpose of locking the door by replacing the traditional mode of locking the door by the electromagnet under the condition that the electromagnet is powered off, and can realize door opening by only unlocking the locking mechanism through the second unlocking mechanism when the door is required to be opened, so that long-time power on is not needed, electric energy is saved, and the locking mechanism can be unlocked through the third unlocking mechanism by driving the lock cylinder to rotate by a key.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is one of the semi-sectional intentions of the present invention;
FIG. 3 is one of the partial cross-sectional schematic views of the present invention;
FIG. 4 is a second half cross-sectional view of the present invention;
FIG. 5 is a second partial cross-sectional view of the present invention;
FIG. 6 is a partial schematic view of the present invention;
FIG. 7 is a schematic view of the locking mechanism of the present invention in an unlocked state;
FIG. 8 is a schematic view of the locking mechanism of the present invention in a locked state;
fig. 9 is a schematic view of a portion of a third unlocking mechanism according to the present invention.
Detailed Description
The invention is further described in the following description and detailed description with reference to the drawings:
the magnetic hook lock as shown in fig. 1 to 9, which comprises a shell 1 and a latch plate 2 which are oppositely arranged, wherein a latch hole 4 is formed in one side of the shell 1, a latch ring 3 which can extend into the latch hole 4 is formed in one side of the latch plate 2, a locking mechanism 100 which can lock the latch ring 3 in the latch hole 4 is arranged in the shell 1, an electromagnetic valve 5 is arranged in the shell 1, a first unlocking mechanism 200 which can unlock the locking mechanism 100 when the electromagnetic valve 5 is powered off so as to enable the latch ring 3 to be separated from the latch hole 4 is arranged in the shell 1, and in operation, the latch ring is inserted into the latch hole of the shell, the latch ring is locked in the latch hole through the first unlocking mechanism, the first unlocking mechanism is driven through the electromagnetic valve, and when the electromagnetic valve is powered on, the latch ring cannot extend out of the latch hole, so that the latch door is realized, a mode of a traditional magnetic force locking electromagnet door is replaced, the shape of the electromagnetic valve is high, one side is provided with a cavity, a magnet coil is arranged in the cavity, and when the electromagnetic valve is powered on, the magnet coil is enabled to generate the same electromagnetic force effect, so that the first electromagnetic valve can be driven under the principle that the first electromagnetic valve can be driven.
The locking mechanism 100 comprises a first rotating shaft 21 arranged in a shell 1 and positioned at one side of a bolt hole 4, a coupler knuckle 22 capable of locking a bolt ring 3 in the bolt hole 4 is arranged on the first rotating shaft 21, a first torsion spring 23 capable of enabling the coupler knuckle 22 to overturn around the first rotating shaft 21 to separate the bolt ring 3 is arranged on the first rotating shaft 21, a second rotating shaft 24 is arranged at the other side of the bolt hole 4 in the shell 1, a locking plate 25 capable of pushing the coupler knuckle 22 to enable the coupler knuckle to overturn is arranged on the second rotating shaft 24, a second torsion spring 26 capable of enabling the locking plate 25 to rotate around the second rotating shaft 24 to continuously push one end of the coupler knuckle 22 is arranged on one end of the coupler knuckle 22, a plane 27 is arranged on the lower end of the locking plate 25, and therefore the coupler knuckle 22 cannot overturn.
The first unlocking mechanism 200 comprises a guide pin 31 arranged on one side of a fixed plate 25, a fixed frame 32 is arranged on one side of a coupler knuckle 22 in a shell 1, a telescopic arm 33 is movably arranged on one side of the fixed frame 32 in a penetrating manner, one end of the telescopic arm 33, which is positioned outside the fixed frame 32, is connected with a push plate 35 capable of driving the guide pin 31 to move through a pin 34, one end of the push plate 35 is provided with a sliding groove 36, the guide pin 31 is movably arranged in the sliding groove 36, a spring 37 is connected between the pin 34 and the fixed frame 32, the spring 37 is sleeved on the telescopic arm 33, the telescopic arm 33 is driven by an electromagnetic valve 5, the electromagnetic valve 5 is arranged at one end of the fixed frame 32 and is sequentially and transversely arranged with the telescopic arm 33, the coupler knuckle 22 and the fixed plate 25, when the electromagnetic valve is in an electrified state, a magnetic block on one side of the telescopic arm is attracted with a magnet coil on the electromagnetic valve, and after the electromagnetic valve is powered off, the telescopic arm is separated from the electromagnetic valve, and is pushed outwards through the action of a spring force, so that the push plate is driven to move, the fixed plate is driven, and the fixed plate is driven to move, and then the coupler knuckle is driven to move through the sliding groove on one side of the sliding groove on the push plate, so that the fixed plate is separated from the coupler knuckle 22, and the first spring is driven to eject out of the coupler knuckle.
In the invention, a circuit board 41 capable of driving the electromagnetic valve 5 is arranged in the shell 1, a press-contact switch 42 on the circuit board 41 extends out of the shell 1 and is in touch fit with the latch plate 2, when the latch plate drives the latch plate to move towards the latch plate hole in operation, the latch plate can push the press-contact switch, a signal is transmitted through the circuit board to energize the electromagnetic valve, and the latch plate is simultaneously locked by the locking mechanism to realize locking.
The utility model provides an energy-conserving magnetic force hook lock, is including relative shell 1 and the latch plate 2 that sets up shell 1 one side is equipped with latch bolt hole 4 latch plate 2 one side is equipped with the latch bolt ring 3 that can stretch into latch bolt hole 4 be equipped with in the shell 1 can lock latch bolt ring 3 in latch bolt hole 4 locking mechanism 100 be equipped with solenoid valve 5 in shell 1 be equipped with thereby the second release mechanism 400 that the release locking mechanism 100 made latch bolt ring 3 can follow latch bolt hole 4 internal separation when solenoid valve 5 is circular telegram in shell 1 the lock core hole 6 of shell 1 one side is rotated and is installed lock core 7 be equipped with in lock core hole 6 be equipped with thereby the third release mechanism 500 of release locking mechanism 100 between lock core 7 and the locking mechanism 100 in shell 1, during operation, through inserting latch bolt ring locking mechanism with latch bolt ring in the latch bolt hole of shell, locking mechanism is through the second release mechanism unblock, and second release mechanism is through solenoid valve drive, and the solenoid valve is in the condition of outage, and the door is in the lock door state when the solenoid valve, and when need to open the second electromagnetic valve, can be in the same order to drive the magnet, can be used for producing the electromagnetic valve through the second electromagnetic valve, and can be used for realizing that the electromagnetic valve is long-time is just through the first electromagnetic valve, and the first electromagnetic valve is just can be used to the same, and the electromagnetic valve is driven to realize the lock coil.
The locking mechanism 100 of the present invention includes a first rotating shaft 21 disposed in a housing 1 and located at one side of a bolt hole 4, a latch 22 capable of locking a bolt ring 3 in the bolt hole 4 is disposed on the first rotating shaft 21, a first torsion spring 23 capable of turning over the latch 22 around the first rotating shaft 21 to disengage the bolt ring 3 is disposed on the first rotating shaft 21, a second rotating shaft 24 is disposed at the other side of the bolt hole 4 in the housing 1, a locking plate 25 capable of pressing the latch 22 to prevent the latch from turning over is disposed on the second rotating shaft 24, a second torsion spring 26 capable of rotating the locking plate 25 around the second rotating shaft 24 to continuously press one end of the latch 22, a flat surface 27 is disposed at one end of the latch 22, a notch 28 capable of pressing the flat surface 27 to prevent the latch 22 from turning over is disposed at the lower end of the locking plate 25, when the latch ring is pressed against the latch through the hole to a certain extent, the latch ring is pressed against the flat surface by the notch, and the latch is fixed in the latch ring is held against the flat surface by the notch, and thus the latch ring is fixed in the state.
The second unlocking mechanism 400 comprises a guide pin 31 arranged on one side of a fixed plate 25, a fixed frame 32 is arranged on one side of the fixed plate 25 in a shell 1, a telescopic arm 33 is movably arranged on one side of the fixed frame 32 in a penetrating manner, one end of the telescopic arm 33 positioned outside the fixed frame 32 is connected with a push plate 35 through a pin 34, a stop block 71 which can be matched with the guide pin 31 to drive the guide pin 31 to move is arranged on the push plate 35, a spring 37 is connected between the pin 34 and the fixed frame 32, the spring 37 is sleeved on the telescopic arm 33, the telescopic arm 33 is driven by an electromagnetic valve 5, the electromagnetic valve 5 is arranged on one end of the fixed frame 32 and is transversely arranged with the telescopic arm 33, the fixed plate 25 and the coupler knuckle 22 in sequence, when the electromagnetic valve is electrified, a magnet coil on one side of the electromagnetic valve generates electromagnetic force to attract the telescopic arm, so that the push plate is driven to move, and then the guide pin on one side of the fixed plate is driven by the stop block to move, so that the fixed plate is separated from the coupler knuckle under the action of a first torsion spring, and the coupler knuckle is driven by the spring to eject a bolt hole.
The third unlocking mechanism 500 comprises a movable top plate 82 which is arranged in the shell 1 and is positioned between a lock cylinder hole 6 and a push plate 35 and can push the push plate 35 to move, a track 83 is arranged on the upper surface of the movable top plate 82 in a penetrating way, a positioning column 84 is arranged in the shell 1, the track 83 is movably sleeved on the positioning column 84, a shifting block 85 which can drive the movable top plate 82 to move is arranged on the lock cylinder 7, and in operation, the shifting block is driven to rotate by driving the lock cylinder to rotate by a key, the push plate is pushed by the shifting block, and a guide pin on one side of a locking plate is driven to move by a stop block on the push plate, so that the locking plate is separated from a coupler knuckle, and the coupler knuckle drives a lock tongue ring to pop up the lock tongue hole under the action of a first torsion spring, so that unlocking is realized.
In the invention, the two ends of the shell 1 are respectively provided with the electromagnet 91 which can attract the locking plate 2, and when in operation, the magnetic blocks are used for tightly adhering the locking plate and the shell together, so that a gap is not generated, and a silencing effect can be also achieved.
While there has been shown and described what is at present considered to be the fundamental principles and the main features of the invention and the advantages thereof, it will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, but is described in the foregoing description merely illustrates the principles of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a magnetic force hook lock, is including relative shell (1) and the hasp board (2) that set up, its characterized in that: a lock tongue hole (4) is arranged on one side of the shell (1), a lock tongue ring (3) which can extend into the lock tongue hole (4) is arranged on one side of the lock tongue plate (2), a lock tongue (22) which can lock the lock tongue ring (3) in the lock tongue hole (4) is arranged in the shell (1), an electromagnetic valve (5) is arranged in the shell (1), a first unlocking mechanism (200) which can unlock the lock tongue ring (3) when the electromagnetic valve (5) is powered off so as to unlock the lock tongue ring (100) and separate the lock tongue ring (3) from the lock tongue hole (4) is arranged in the shell (1), the lock tongue (100) comprises a first rotating shaft (21) which is arranged in the shell (1) and is positioned on one side of the lock tongue hole (4), a hook tongue (22) which can lock the lock tongue ring (3) in the lock tongue hole (4) is arranged on the first rotating shaft (21), a first torsion spring (23) which can enable the hook tongue (22) to overturn around the first rotating shaft (21) to be the axis so as to enable the lock tongue ring (3) to separate from the lock tongue ring (4), a second rotating shaft (24) is arranged in the shell (1), a second rotating shaft (24) which can not be pressed against the second rotating shaft (24), the second rotating shaft (24) is provided with a second torsion spring (26) which can enable a fixed plate (25) to rotate by the second rotating shaft (24) and continuously push one end of a coupler knuckle (22), one end of the coupler knuckle (22) is provided with a plane (27), the lower end of the fixed plate (25) is provided with a notch (28) which can push the plane (27) to enable the coupler knuckle (22) not to overturn, the first unlocking mechanism (200) comprises a guide pin (31) arranged on one side of the fixed plate (25), a fixed frame (32) is arranged on one side of the coupler knuckle (22) in a shell (1), a telescopic arm (33) is movably penetrated on the fixed frame (32), one end of the telescopic arm (33) outside the fixed frame (32) is connected with a push plate (35) which can drive the guide pin (31) to move through a pin (34), one end of the push plate (35) is provided with a slide groove (36), the guide pin (31) is movably arranged in the slide groove (36), a spring (37) is connected between the pin (34) and the fixed frame (32), the spring (37) is sleeved on one end of the telescopic arm (33) and one end (5) of the electromagnetic valve (33) is driven by the electromagnetic valve (5) The coupler knuckle (22) and the stop plate (25) are arranged transversely in sequence.
2. A magnetic hook lock according to claim 1, characterized in that a circuit board (41) capable of driving the electromagnetic valve (5) is arranged in the shell (1), and a pressure contact switch (42) on the circuit board (41) extends out of the shell (1) and is in touch fit with the locking plate (2).
3. The utility model provides an energy-conserving magnetic force hook lock, is including shell (1) and the hasp board (2) of relative setting, its characterized in that: a lock tongue hole (4) is arranged on one side of the shell (1), a lock tongue ring (3) which can extend into the lock tongue hole (4) is arranged on one side of the lock tongue plate (2), a locking mechanism (100) which can lock the lock tongue ring (3) in the lock tongue hole (4) is arranged in the shell (1), an electromagnetic valve (5) is arranged in the shell (1), a second unlocking mechanism (400) which is electrified when the electromagnetic valve (5) so as to unlock the lock tongue ring (3) and separate from the lock tongue hole (4) is arranged in the shell (1), a lock cylinder (7) is rotationally arranged in the lock cylinder hole (6), a third unlocking mechanism (500) which is arranged between the lock cylinder (7) and the locking mechanism (100) in the shell (1) and is used for unlocking the locking mechanism (100) when the lock cylinder (7) rotates is arranged in the shell (1), the locking mechanism (100) comprises a first rotating shaft (21) which is arranged on one side of the lock tongue hole (4) and is provided with a hook ring (3) which can be locked in the lock tongue hole (22), the first rotating shaft (21) is provided with a first torsion spring (23) which can enable the coupler knuckle (22) to turn over around the first rotating shaft (21) to enable the bolt ring (3) to be separated, the other side of the bolt hole (4) in the shell (1) is provided with a second rotating shaft (24), the second rotating shaft (24) is provided with a stop plate (25) which can push the coupler knuckle (22) to enable the coupler knuckle (22) to be overturned, the second rotating shaft (24) is provided with a second torsion spring (26) which can enable the stop plate (25) to rotate around the second rotating shaft (24) to enable the coupler knuckle (22) to be continuously pushed against one end, one end of the coupler knuckle (22) is provided with a plane (27), the lower end of the stop plate (25) is provided with a notch (28) which can push the plane (27) to enable the coupler knuckle (22) to be not overturned, the second unlocking mechanism (400) comprises a guide pin (31) arranged on one side of the stop plate (25), the shell (1) is provided with a fixed frame (32) on one side of the stop plate (25), the fixed frame (32) is provided with a telescopic arm (33) which is connected with a telescopic pin (33) through a telescopic arm (33), be equipped with on push pedal (35) can drive dog (71) that guide pin (31) moved with guide pin (31) cooperation thereby be connected with spring (37) between pin (34) and mount (32), spring (37) cover is established on flexible arm (33), flexible arm (33) are driven by solenoid valve (5), solenoid valve (5) set up in mount (32) one end and with flexible arm (33), stop fixed plate (25), knuckle (22) and the horizontal range setting in proper order be equipped with electromagnet (91) that can inhale buckle plate (2) respectively at shell (1) both ends.
4. An energy-saving magnetic hook lock according to claim 3, characterized in that the third unlocking mechanism (500) comprises a movable top plate (82) which is arranged in the shell (1) and is positioned between the lock cylinder hole (6) and the push plate (35) and can push the push plate (35) to move, a track (83) is arranged on the upper surface of the movable top plate (82) in a penetrating way, a positioning column (84) is arranged on the shell (1), the track (83) is movably sleeved on the positioning column (84), and a shifting block (85) which can drive the movable top plate (82) to move is arranged on the lock cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271199.6A CN109138630B (en) | 2018-10-29 | 2018-10-29 | Magnetic force hook lock and energy-saving magnetic force hook lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811271199.6A CN109138630B (en) | 2018-10-29 | 2018-10-29 | Magnetic force hook lock and energy-saving magnetic force hook lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109138630A CN109138630A (en) | 2019-01-04 |
| CN109138630B true CN109138630B (en) | 2024-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811271199.6A Active CN109138630B (en) | 2018-10-29 | 2018-10-29 | Magnetic force hook lock and energy-saving magnetic force hook lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109138630B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016816B (en) * | 2021-10-29 | 2022-12-13 | 科都电气股份有限公司 | Locking matching part, manual-automatic integrated locking mechanism using same and equipment using same |
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| CN204728820U (en) * | 2015-04-30 | 2015-10-28 | 浙江王力门业有限公司 | A kind of latch hook theft-proof bolt device |
| CN105888400A (en) * | 2016-05-26 | 2016-08-24 | 东莞市凯吉龙锁业有限公司 | Combined electric lock and use method thereof |
| CN205777978U (en) * | 2016-05-26 | 2016-12-07 | 东莞市凯吉龙锁业有限公司 | Combination type electric lock |
| CN205777973U (en) * | 2016-05-26 | 2016-12-07 | 东莞市凯吉龙锁业有限公司 | The switchable electric mortise lock of electric current |
| CN106639679A (en) * | 2016-08-23 | 2017-05-10 | 浙江中立集团有限公司 | Electromagnetic horseshoe-shaped lock |
| CN209603642U (en) * | 2018-10-29 | 2019-11-08 | 刘宇 | A kind of magnetic force hook lock and energy-saving magnetic hook lock |
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|---|---|
| CN109138630A (en) | 2019-01-04 |
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