CN113914722A - Manual-automatic integrated locking mechanism and equipment using same - Google Patents

Manual-automatic integrated locking mechanism and equipment using same Download PDF

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Publication number
CN113914722A
CN113914722A CN202111274543.9A CN202111274543A CN113914722A CN 113914722 A CN113914722 A CN 113914722A CN 202111274543 A CN202111274543 A CN 202111274543A CN 113914722 A CN113914722 A CN 113914722A
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CN
China
Prior art keywords
support
groove
base
locking
locking mechanism
Prior art date
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Granted
Application number
CN202111274543.9A
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Chinese (zh)
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CN113914722B (en
Inventor
郑春开
李子平
黄邦然
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Kedu Electric Co Ltd
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Kedu Electric Co Ltd
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Priority to CN202111274543.9A priority Critical patent/CN113914722B/en
Publication of CN113914722A publication Critical patent/CN113914722A/en
Application granted granted Critical
Publication of CN113914722B publication Critical patent/CN113914722B/en
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0003Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
    • E05B47/0004Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • E05B1/0038Sliding handles, e.g. push buttons
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10Bolts of locks or night latches
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00Fastening knobs or handles to lock or latch parts
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/0056Locks with adjustable or exchangeable lock parts
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)

Abstract

The utility model provides a manual-automatic integration locking mechanical system, includes locking cooperation part, locking cooperation part includes second base and movable mounting support on the second base, locking cooperation part still includes lock axle adjusting part, lock axle adjusting part sets up on the support, lock axle adjusting part include the lock axle and with the position control of lock axle cooperation installation closes the piece, position control closes the piece and can make the lock axle for the support takes place the displacement, the lock axle for the direction that the support takes place the displacement with the support is for the activity direction of second base is different. Compared with the prior art, the technical scheme provided by the utility model has the following advantages: the number of parts is few, the structure is exquisite, convenient to use, strong adaptability to the scene.

Description

Manual-automatic integrated locking mechanism and equipment using same
Technical Field
The utility model relates to the technical field of intelligent home locking, in particular to a locking matching part, a manual-automatic integrated locking mechanism using the locking matching part and equipment using the manual-automatic integrated locking mechanism.
Background
At present, the locking mechanism or the structure on the market is complex, the number of parts is large, the volume is large, and the production cost is high; or the scene adaptability is poor, the intelligent degree is low, and the operation is complicated, so that the application range of the locking mechanism is greatly limited, and the progress of the locking technology towards intelligent development is also restricted.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a locking matching part with less parts, exquisite structure, convenient use and strong adaptability to scenes, a manual-automatic integrated locking mechanism using the locking matching part and equipment using the locking mechanism.
The utility model mainly adopts the following technical scheme:
a manual-automatic integrated locking mechanism comprises a locking control component, a locking matching component and a manual operation component, wherein the locking control component and the locking matching component can be locked or unlocked mutually, the manual operation component can enable the locking control component and the locking matching component to realize manual unlocking under the state that the locking control component and the locking matching component are locked mutually, the locking control component comprises a bolt control assembly, the bolt control assembly comprises a bolt and an action control assembly movably connected with the bolt, the action control assembly comprises an electromagnet, a movable iron core matched with the electromagnet and a bolt elastic piece enabling the bolt to be far away from the electromagnet, the electromagnet controls the movable iron core and enables the movable iron core to be displaced relative to the electromagnet, and the movable iron core is movably connected with the bolt, the lock tongue moves along with the movable iron core under the action of the lock tongue elastic piece, the locking matching component comprises a second base and a support which is movably arranged on the second base, the manual operation component is matched with the support to enable the locking control component and the locking matching component to realize manual unlocking, the locking matching component further comprises a lock shaft adjusting component, the lock shaft adjusting component is arranged on the support and comprises a lock shaft and a position adjusting component which is matched with the lock shaft to be arranged, the position adjusting component can enable the lock shaft to move relative to the support, the direction of the lock shaft moving relative to the support is different from the moving direction of the support relative to the second base, and when the locking control component and the locking matching component automatically unlock, the electromagnet is electrified and attracts the movable iron core, and the lock tongue is separated from the lock shaft under the driving of the movable iron core; when the locking control component and the locking matching component are automatically locked, the electromagnet is powered off, so that the movable iron core is far away from the electromagnet under the action of the bolt elastic piece, and the bolt is locked with the lock shaft.
The position adjusting assembly comprises a support and an adjusting frame, the support is arranged on the support, the adjusting frame can move relative to the support and drive the locking shaft to move, and the support can also position the adjusting frame.
The support comprises a positioning plate and support plates which are oppositely arranged, a positioning fixture block is arranged on the positioning plate, the positioning fixture block positions the adjusting frame, first strip-shaped sliding holes are formed in the support plates which are oppositely arranged, two ends of the lock shaft penetrate through the first strip-shaped sliding holes respectively, the lock shaft can slide along the first strip-shaped sliding holes, and the extending direction of the positioning plate is the same as or different from that of the first strip-shaped sliding holes.
The adjusting frame comprises an adjusting plate, at least one adjusting opening is formed in the adjusting plate, and the adjusting opening and the positioning fixture block are matched and clamped to achieve positioning of the adjusting frame.
The adjusting frame further comprises a limiting plate, a second bar-shaped sliding hole is formed in the limiting plate, the extending direction of the second bar-shaped sliding hole and the extending direction of the first bar-shaped sliding hole are arranged at a certain angle, the lock shaft is further arranged in the second bar-shaped sliding hole in a penetrating mode, and the lock shaft can slide along the second bar-shaped sliding hole.
The positioning plate is further provided with a first mounting hole, the edge of the top of the support plate is bent outwards to form a mounting lug, a second mounting hole is formed in the mounting lug, and the support is mounted on the support through fasteners matched with the first mounting hole and the second mounting hole respectively.
The support comprises a base bottom and a straight rod protruding from the base bottom, an open groove is formed in the base bottom, the lock shaft adjusting assembly is at least partially arranged in the open groove, a through hole is formed in the base bottom, and the fastener matched with the first mounting hole is adjusted through the through hole to fix the position of the adjusting frame relative to the support.
The second base is provided with a window groove, the support is installed in the window groove through an elastic piece, the second base is further provided with a guide opening, and the straight rod extends out of the guide opening.
The window comprises a base, a window groove is formed in the base, a limiting rib is further arranged on the groove wall of the window groove, a clamping groove is further formed in the periphery of the base, and the limiting rib is matched with the clamping groove to prevent the support from being separated from the window groove.
The base bottom is provided with a straight rod, a base is arranged on the base bottom, a counter bore is formed in one side, opposite to the straight rod, of the base bottom, one end of an elastic piece is arranged in the counter bore, a limiting boss is further arranged on the groove wall of the window groove, and the other end of the elastic piece is sleeved on the limiting boss and abuts against the groove wall of the window groove.
The locking control component further comprises a first base, and the bolt control assembly is installed on the first base.
The first base is provided with a through groove, the lock tongue penetrates through the through groove, and the lock tongue can displace relative to the through groove.
Wherein, the spring bolt passes through the bush and wears to establish in leading to the inslot.
Wherein, the spring bolt bottom is kept away from one side of lock shaft has been seted up and has been let a way, be provided with the limiting plate on the cell wall that leads to the groove, the limiting plate with inject let a way lack the spring bolt edge cooperatees, it is right to realize the spring bolt for lead to the restriction that the groove takes place the displacement.
The lock bolt is characterized in that an inclined plane structure is further arranged on one side, close to the lock shaft, of the bottom of the lock bolt, and the lock shaft enters the abdicating notch after sliding or rolling relative to the inclined plane structure.
The first base is provided with a placing groove, the placing groove is communicated with the through groove, the action control assembly is placed into the placing groove, and the action control assembly is packaged into the placing groove through a cover plate.
The cover plate is connected with the first base through a hanging opening and a hanging protrusion which is installed in a matched mode with the hanging opening.
The manual operation part comprises a panel and a push plate movably mounted on the panel, an actuating block is arranged on the push plate, and the actuating block can push the support to displace.
Wherein, the push plate is movably arranged on the panel through a push plate elastic piece.
An apparatus using the above-described automated manual locking mechanism.
According to the technical scheme of the utility model, the method has the following beneficial effects: the support is movably arranged on the second base, so that conditions are created for manual unlocking operation, the intensification and intelligence degree of the locking mechanism are improved, and the position adjusting assembly can enable the locking shaft to displace relative to the support, so that the adaptability of the locking shaft to the positions of the interlocking units at different distances is expanded, and the locking matching component can be suitable for more use scenes; the adjusting frame can displace relative to the support, and the support can position the adjusting frame so as to drive the lock shaft to move and position; (ii) a The bolt penetrates through the through groove, so that the action of the bolt can be further stabilized, and the bolt is prevented from shaking and deviating from the original position to cause unsmooth locking action; the arrangement of the bush prevents the abrasion to the wall of the through groove caused by the movement of the lock tongue in the through groove, and the product is more durable; the cover plate can well protect the action control assembly and prevent foreign matters from entering.
Drawings
Fig. 1 is a schematic structural view of a lock engagement member.
FIG. 2 is a side cross-sectional schematic view of the lock engagement member.
Fig. 3 is a schematic view of a second base structure.
Fig. 4 is a schematic structural view of the lock shaft adjusting assembly.
Fig. 5 is a schematic view of a stent structure.
Fig. 6 is a schematic view of the structure of the adjusting bracket.
Fig. 7 is a schematic view of the structure of the support.
Fig. 8 is a schematic view of the bracket structure with the lock shaft adjusting assembly installed.
Fig. 9 is a schematic cross-sectional view of fig. 8.
Fig. 10 is a schematic structural view of the lock control member.
Fig. 11 is a schematic structural view of fig. 10 after the cover plate is removed.
Fig. 12 is a schematic view of a first base structure.
Fig. 13 is a side cross-sectional view of the first base.
Fig. 14 is a partial cross-sectional view of an exploded structure of the first base and the cover with the latch and the bushing.
Fig. 15 is an exploded view of the electromagnet and the latch bolt for driving the iron core.
Fig. 16 is an exploded view of the manual operation part.
Fig. 17 is an exploded view of a portion of the apparatus using a manual-automatic integrated locking mechanism.
Fig. 18 is a cross-sectional view of the deadbolt and lock shaft in an unlocked condition when the locking mechanism is applied to an appliance.
Fig. 19 is a cross-sectional view of the deadbolt and lock shaft in a locked state when the locking mechanism is applied to a device.
FIG. 20 is a cross-sectional side view of the locking mechanism as applied to the device
1 locking control component, 11 first base, 11a hanging projection, 110 through slot, 1100 placing slot, 1101 limiting plate, 12 bolt control component, 121 bolt, 1210 abdicating notch, 121a slope structure, 12100 bush, 122 action control component, 1221 electromagnet, 1222 moving iron core, 1223 bolt elastic component, 13 cover plate, 131 hanging plate, 1310 hanging opening, 132 abutting plate, 2 locking matching component, 21 second base, 210 window slot, 2101 spacing rib, 2100 guide opening, 22 support, 221 base, 222 straight rod, 2210 opening slot, 2210a spacing slot, 22100 through hole, 221000 clamping slot, 23 locking shaft adjusting component, 231 locking shaft, 232 position adjusting component, 2321 support, 23211 positioning plate, 232110 first mounting hole, 232111 positioning clamping block, 23212 support plate, 232120 first strip sliding hole, 232121 projection, 232122 mounting ear, 2321220 second mounting hole, 23213 main plate, 23214 hanging foot, 2322 adjusting rack, 23221 adjusting plate, 232210 adjusting opening, 232120 first strip sliding hole, 232121 projection, 232122 mounting lug, 23222 limiting plate, 232220 second strip-shaped slide hole, 24 elastic piece, 3 manual operation part, 31 panel, 32 push plate, 321 actuating block and 33 push plate elastic piece.
Detailed Description
The technical scheme of the utility model is further explained by combining the accompanying drawings as follows:
referring to fig. 1 to 4, a manual-automatic integrated locking mechanism includes a locking control component 1, a locking matching component 2 and a manual operation component 3, the locking control component 1 and the locking matching component 2 can be locked or unlocked with each other, the manual operation component 3 can enable the locking control component 1 and the locking matching component 2 to be unlocked manually in a state that the locking control component 1 and the locking matching component 2 are locked with each other, the locking control component 1 includes a latch bolt control assembly 12, the latch bolt control assembly 12 includes a latch bolt 121 and an action control assembly 122 movably connected with the latch bolt 121, the action control assembly 122 includes an electromagnet 1221, a movable iron core 1222 matched with the electromagnet 1221 and a latch bolt elastic element 1223 enabling the latch bolt 121 to be away from the electromagnet 1221, the electromagnet 1221 controls the movable iron core 1222 and displaces the movable iron core 1222 relative to the electromagnet 1221, the movable iron core 1222 is movably connected with the latch bolt 121, the bolt 121 displaces along with the follower iron-core 1222 under the action of the bolt elastic element 1223, the locking matching component 2 comprises a second base 21 and a support 22 movably mounted on the second base 21, the manual operation component 3 is matched with the support 22 to enable the locking control component 1 and the locking matching component 2 to be unlocked manually, the locking matching component 2 further comprises a locking shaft adjusting component 23, the locking shaft adjusting component 23 is arranged on the support 22, the locking shaft adjusting component 23 comprises a locking shaft 231 and a position adjusting component 232 matched with the locking shaft 231, the position adjusting component 232 can enable the locking shaft 231 to displace relative to the support 22, the direction of displacement of the locking shaft 231 relative to the support 22 is different from the moving direction of the support 22 relative to the second base 21, when the locking control part 1 and the locking matching part 2 are unlocked automatically, the electromagnet 1221 is electrified and attracts the movable iron core 1222, and the bolt 121 is driven by the movable iron core 1222 to be separated from the lock shaft 231; when the lock control part 1 is automatically locked with the lock engagement part 2, the electromagnet 1221 is de-energized to move the plunger 1222 away from the electromagnet 1221 by the latch bolt elastic member 1223, thereby locking the latch bolt 121 with the lock shaft 231. In this application, the support is movably installed on the second base, has created the condition for manual unblock operation, has also improved locking mechanical system's intensification and intelligent degree, and in addition, the position control closes the piece and can makes the lock axle take place the displacement for the support to enlarged the adaptability of lock axle to the interlocking unit position under the different distances, made the locking cooperation part can be applicable to more use scenes, for example can be applicable to between the different casement of distance and the window frame, between door leaf and the door frame etc..
Referring to fig. 4 to 6, the position adjustment assembly 232 includes a bracket 2321 and an adjustment frame 2322, the bracket 2321 is disposed on the support 22, the adjustment frame 2322 can displace relative to the bracket 2321 and move the lock shaft 231, and the bracket 2321 can position the adjustment frame 2322. In this application, the alignment jig can take place displacement, support for the support and can fix a position the alignment jig, and then drives the lock axle and remove and fix a position, and this kind of structural design is simple, reasonable, spare part is small in quantity, need not to drop into too high cost, structure occupation space volume is little, has laid good basis for the position of the interlocking unit under the different distances of adaptation many fast and saves.
Referring to fig. 5, the bracket 2321 includes a positioning plate 23211 and an oppositely disposed support plate 23212, the positioning plate 23211 is provided with a positioning latch 232111, the positioning latch 232111 positions the adjustment frame 2322, the oppositely disposed support plate 23212 is respectively provided with a first bar-shaped sliding hole 232120, two ends of the lock shaft 231 are respectively inserted into the first bar-shaped sliding holes 232120, the lock 231 can slide along the first bar-shaped sliding holes 232120, and an extending direction of the positioning plate 23211 is the same as or different from an extending direction of the first bar-shaped sliding holes 232120.
Referring to fig. 5, the bracket 2321 further includes a main plate 23213, the support plate 23212 is bent and extended upward from two opposite side edges of the main plate 23213, the positioning plate 23211 is bent and extended downward from the other side edge of the main plate 23213, and one side edge of the main plate 23213 opposite to the positioning plate 23211 is extended downward to form a hanging leg 23214. In another embodiment, the main plate can be directly formed into the positioning plate with the positioning fixture block. In this application, adopt panel to carry out the punching press, buckle or die-casting shaping and form the support that has the locating plate, processing is simple on the one hand, production efficiency is high, and on the other hand makes the locating plate that has the location fixture block certainly mainboard edge is buckled downwards, has also changed the planar extending direction in locating plate place to the plane at the removal orbit place of lock axle and the plane at locating plate place have carried out the skew setting, have played very big effect to the whole volume that reduces locking cooperation part.
Referring to fig. 6, the adjusting frame 2322 includes an adjusting plate 23221, the adjusting plate 23221 is provided with at least one adjusting opening 232210, and the adjusting opening 232210 is matched with the positioning fixture block 232111 to be clamped to position the adjusting frame 2322.
Referring to fig. 6, the adjusting bracket 2322 further includes a limiting plate 23222, a second bar-shaped sliding hole 232220 is provided on the limiting plate 23222, the extending direction of the second bar-shaped sliding hole 232220 and the extending direction of the first bar-shaped sliding hole 232120 are arranged at a certain angle, the lock shaft 231 further penetrates through the second bar-shaped sliding hole 232220, and the lock shaft 231 can slide along the second bar-shaped sliding hole 232220. Preferably, the adjusting rack 2322 includes the limiting plates 23222 disposed oppositely, the second bar-shaped sliding holes 232220 are respectively disposed on the limiting plates 23222, and both ends of the lock shaft 231 further penetrate through the second bar-shaped sliding holes 232220. Preferably, the extending direction of the second strip-shaped sliding hole 232220 and the extending direction of the first strip-shaped sliding hole 232120 are arranged at an acute angle, so that a convenient condition is provided for reducing the space occupation amount of the position adjusting part, the position of the lock shaft is adjusted by mutually matching the first strip-shaped sliding hole and the second strip-shaped sliding hole which are arranged at the acute angle, and the lock shaft is simple and exquisite in structure, good in stability and long in service life.
Referring to fig. 4 and 6, the limiting plate 23222 is connected with the side edge of the adjusting plate 23221 in a bending manner, and the limiting plate 23222 is arranged corresponding to the supporting plate 23212 so that the second bar-shaped sliding hole 232220 is matched with the first bar-shaped sliding hole 232120.
Referring to fig. 4 and 5, the end edge of the support plate 23212 on the side corresponding to the limiting plate 23222 is bent outward to form a stopping protrusion 232121, and one side edge of the limiting plate 23222 abuts against the stopping protrusion 232121 to prevent the limiting plate 23222 from being separated from the corresponding position between the support plate 23212.
Referring to fig. 5, the positioning plate 23211 is further provided with a first mounting hole 232110, the top edge of the support plate 23212 is bent outward to form a mounting lug 232122, the mounting lug 232122 is provided with a second mounting hole 2321220, and the support 23212 is mounted on the support 22 by fasteners respectively matched with the first mounting hole 232110 and the second mounting hole 2321220. Preferably, the adjusting plate 23221 further has an abdicating hole to abdicate the fastener matched with the first mounting hole 232110 so as to avoid affecting the movement of the adjusting plate 23221.
Referring to fig. 7 to 9, the holder 22 comprises a base 221 and a straight rod 222 protruding from the base 221, the base 221 is provided with an open slot 2210, the locking shaft adjusting assembly 23 is at least partially inserted into the open slot 2210, the base 221 is further provided with a through hole 22100, a fastener matched with the first mounting hole 232110 is adjusted through the through hole 22100 to fix the position of the adjusting frame 2322 relative to the bracket 2321, and the structure is configured to fix the adjusting frame by loosening or tightening a fastener (for example, a screw is used as a fastener, and a screw head is pressed against the adjusting plate by tightening the screw) through an external tool (for example, a screwdriver) in addition to positioning the adjusting frame by using a positioning block to fix the position of the adjusting frame 2321. Preferably, a limiting groove 2210a is further formed at the edge of the open groove 2210, and the hanging leg 23214 is correspondingly snapped into the limiting groove 2210a to further limit the bracket 2321 and reinforce the thickness at the position corresponding to the counter bore of the seat bottom 221, so that the product is more durable. In the present application, the through hole is provided to facilitate the operation of the user to adjust the fastener matching with the first mounting hole from the outside of the support to the inside. In the application, the positioning plate is installed on the groove wall of the open groove through a fastener matched with the first installation hole in an installation mode, and the installation lug is installed at the top end of the outer peripheral part of the seat bottom through a fastener matched with the second installation hole in an installation mode.
Referring to fig. 2 and 3, the second base 21 is provided with a window groove 210, the support 22 is installed in the window groove 210 through the elastic member 24, the second base 21 is further provided with a guide opening 2100, and the straight rod 222 extends out of the guide opening 2100.
Referring to fig. 3, a limiting rib 2101 is further disposed on a wall of the window groove 210, a locking groove 221000 is further disposed on an outer circumferential portion of the base 221, and the limiting rib 2101 is engaged with the locking groove 221000 to prevent the holder 22 from coming out of the window groove 210.
Referring to fig. 2, a counter bore is further formed in the seat bottom 221 on a side opposite to the straight rod 222, one end of the elastic member 24 is disposed in the counter bore, a limit boss is further disposed on a groove wall of the window groove 210, and the other end of the elastic member 24 is sleeved on the limit boss and abuts against the groove wall of the window groove 210.
Referring to fig. 10 to 15, the lock control part 1 further includes a first base 11, and a latch bolt control assembly 12 is mounted on the first base 11. In the application, the bolt control assembly is arranged on the first base, so that the structural span can be greatly shortened, and the bolt control assembly has a good effect of reducing the space occupation amount of the locking mechanism; the action that can further stabilize the spring bolt is worn to establish in logical inslot to the spring bolt, prevents that the spring bolt from taking place to rock and deviating from the original position and lead to the locking action unsmooth.
Referring to fig. 12 to 14, a through groove 110 is formed on the first base 11, the latch 121 is inserted into the through groove 110, and the latch 121 can displace relative to the through groove 110. In this application, the action that can further stabilize the spring bolt in logical inslot is worn to establish by the spring bolt, prevents that the spring bolt from taking place to rock and skew original position leads to the locking action not smooth and easy.
Referring to fig. 14, the latch bolt 121 is inserted into the through groove 110 through a bushing 12100. In this application, the setting of bush is to preventing to lead to the fact the wearing and tearing to logical groove cell wall because of the spring bolt removes in logical groove, and the product is more durable.
Referring to fig. 13 and 14, an avoiding notch 1210 is formed at a side of the bottom of the latch bolt 121 away from the lock shaft 231, a limiting plate 1101 is disposed on a groove wall of the through groove 110, and the limiting plate 1101 is matched with an edge of the latch bolt 121 defining the avoiding notch 1210 to limit displacement of the latch bolt 121 relative to the through groove 110. In this application, the limiting plate can prevent the spring bolt reach out too big through with stepping down and lack the looks cooperation, this kind of simple structure convenience, low in production cost.
Referring to fig. 10, 11, 14 and 15, a slope structure 121a is further provided at a side of the bottom of the latch bolt 121 close to the lock shaft 231, and the lock shaft 231 enters the relief 1210 after sliding or rolling relative to the slope structure 121 a.
Further, a hanging table is arranged at the bottom end of the movable iron core 1222, a hanging hole matched with the hanging table is formed in the top end of the lock tongue 121, and the hanging table is placed in the hanging hole to achieve movable connection between the movable iron core 1222 and the lock tongue 121.
Referring to fig. 10 to 14, a placement groove 1100 is formed on the first base 11, the placement groove 1100 communicates with the through groove 110, the motion control assembly 122 is placed in the placement groove 1100, and the motion control assembly 122 is enclosed in the placement groove 1100 through the cover 13. In this application, the setting of apron can protect the motion control well and close the piece, prevent that the foreign matter from getting into wherein.
Referring to fig. 10 to 14, the cover 13 is connected to the first base 11 through a hanging opening and a hanging projection fitted to the hanging opening. Preferably, the cover plate 13 is provided with a hanging plate 131, the hanging plate 131 is provided with a hanging opening 1310, the outer edge of the first base 11 is provided with a hanging protrusion 11a, and the hanging protrusion 11a is arranged in the hanging opening 1310.
Referring to fig. 14, an abutting plate 132 is provided at a side of the cover plate 13 opposite to the seating groove 1100. In this application, the butt plate just is used for preventing that the bush is linked by the locking tongue and is gone up to remove.
Referring to fig. 16, the manual operating part 3 includes a panel 31 and a push plate 32 movably mounted on the panel 31, and the push plate 32 is provided with an actuating block 321, and the actuating block 321 can push the support 22 to displace. Specifically, the actuating block pushes the straight rod on the support to displace the support, so that the lock shaft is separated from the original position and cannot be matched and locked with the lock tongue.
Referring to fig. 16, the push plate 32 is movably mounted on the face plate 31 by a push plate elastic member 33.
Referring to fig. 17 to 20, an apparatus is shown using the above described automated manual locking mechanism.
Although particular embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (20)

1. A manual-automatic integrated locking mechanism comprises a locking control component, a locking matching component and a manual operation component, wherein the locking control component and the locking matching component can be locked or unlocked mutually, the manual operation component can enable the locking control component and the locking matching component to realize manual unlocking under the state that the locking control component and the locking matching component are locked mutually, the locking control component comprises a bolt control assembly, the bolt control assembly comprises a bolt and an action control assembly movably connected with the bolt, the action control assembly comprises an electromagnet, a movable iron core matched with the electromagnet and a bolt elastic piece enabling the bolt to be far away from the electromagnet, and the electromagnet controls the movable iron core and enables the movable iron core to displace relative to the electromagnet, move the iron core with spring bolt swing joint, the spring bolt is in follow under the effect of spring bolt elastic component move the iron core and take place the displacement, its characterized in that: the locking matching part comprises a second base and a support movably arranged on the second base, the manual operating part is matched with the support to enable the locking control part and the locking matching part to realize manual unlocking, the locking matching component also comprises a locking shaft adjusting component which is arranged on the support, the lock shaft adjusting component comprises a lock shaft and a position adjusting assembly which is matched with the lock shaft and can enable the lock shaft to displace relative to the support, the direction of displacement of the lock shaft relative to the support is different from the moving direction of the support relative to the second base, when the locking control component and the locking matching component are automatically unlocked, the electromagnet is electrified and attracts the movable iron core, and the lock tongue is separated from the lock shaft under the driving of the movable iron core; when the locking control component and the locking matching component are automatically locked, the electromagnet is powered off, so that the movable iron core is far away from the electromagnet under the action of the bolt elastic piece, and the bolt is locked with the lock shaft.
2. The automated manual locking mechanism of claim 1, wherein: the position adjustment closes the piece and includes support and alignment jig, the support sets up on the support, the alignment jig can for the support takes place the displacement and drives the lock axle removes, the support can also be right the alignment jig advances line location.
3. The automated manual locking mechanism of claim 2, wherein: the support comprises a positioning plate and support plates which are oppositely arranged, a positioning fixture block is arranged on the positioning plate, the positioning fixture block is used for positioning the adjusting frame, first strip-shaped sliding holes are formed in the support plates which are oppositely arranged, two ends of the lock shaft are respectively arranged in the first strip-shaped sliding holes in a penetrating mode, the lock shaft can slide along the first strip-shaped sliding holes, and the extending direction of the positioning plate is the same as or different from that of the first strip-shaped sliding holes.
4. The automated manual locking mechanism of claim 3, wherein: the adjusting frame comprises an adjusting plate, at least one adjusting opening is formed in the adjusting plate, and the adjusting opening is matched with the positioning clamping block to be clamped so as to realize positioning of the adjusting frame.
5. The automated manual locking mechanism of claim 4, wherein: the adjusting bracket further comprises a limiting plate, a second strip-shaped sliding hole is formed in the limiting plate, the extending direction of the second strip-shaped sliding hole and the extending direction of the first strip-shaped sliding hole are arranged at a certain angle, the lock shaft is further arranged in the second strip-shaped sliding hole in a penetrating mode, and the lock shaft can slide along the second strip-shaped sliding hole.
6. The automated manual locking mechanism of any one of claims 3 to 5, wherein: the positioning plate is further provided with a first mounting hole, the edge of the top of the support plate is bent outwards to form a mounting lug, a second mounting hole is formed in the mounting lug, and the support is mounted on the support through fasteners matched with the first mounting hole and the second mounting hole respectively.
7. The automated manual locking mechanism of claim 6, wherein: the support comprises a base bottom and a straight rod protruding from the base bottom, an open groove is formed in the base bottom, the lock shaft adjusting assembly is at least partially arranged in the open groove, a through hole is formed in the base bottom, and the fastener matched with the first mounting hole is adjusted through the through hole to fix the position of the adjusting frame relative to the support.
8. The automated manual locking mechanism of claim 7, wherein: the second base is provided with a window groove, the support is installed in the window groove through an elastic piece, the second base is further provided with a guide opening, and the straight rod extends out of the guide opening.
9. The automated manual locking mechanism of claim 8, wherein: the window comprises a base, a window groove is formed in the base, a limiting rib is further arranged on the groove wall of the window groove, a clamping groove is further formed in the periphery of the base, and the limiting rib is matched with the clamping groove to prevent the support from being separated from the window groove.
10. The automated manual locking mechanism of claim 8 or 9, wherein: the base bottom is provided with a counter bore at one side opposite to the straight rod, one end of the elastic piece is arranged in the counter bore, the groove wall of the window groove is provided with a limiting boss, and the other end of the elastic piece is sleeved on the limiting boss and abuts against the groove wall of the window groove.
11. The automated manual locking mechanism of any one of claims 1-5, 7-9, wherein: the locking control component further comprises a first base, and the bolt control assembly is mounted on the first base.
12. The automated manual locking mechanism of claim 11, wherein: a through groove is formed in the first base, the lock tongue penetrates through the through groove, and the lock tongue can displace relative to the through groove.
13. The automated manual locking mechanism of claim 12, wherein: the lock tongue is arranged in the through groove in a penetrating mode through the lining.
14. The automated manual locking mechanism of claim 12, wherein: the spring bolt bottom is kept away from one side of lock shaft has been seted up and has been stepped down the vacancy, be provided with the limiting plate on the cell wall that leads to the groove, the limiting plate with inject the vacancy of stepping down the spring bolt edge cooperatees, it is right to realize the spring bolt for lead to the restriction that the groove takes place the displacement.
15. The automated manual locking mechanism of claim 14, wherein: the lock bolt bottom is close to one side of lock axle still has the inclined plane structure, the lock axle for the inclined plane structure slides or gets into after rolling in the vacancy of stepping down.
16. The automated manual locking mechanism of any one of claims 12-15, wherein: the first base is provided with a placement groove, the placement groove is communicated with the through groove, the action control assembly is placed into the placement groove, and the action control assembly is packaged into the placement groove through a cover plate.
17. The automated manual locking mechanism of claim 16, wherein: the cover plate is connected with the first base through a hanging opening and a hanging protrusion which is installed in a matched mode with the hanging opening.
18. The automated manual locking mechanism of any one of claims 1-5, 7-9, 12-15, 17, wherein: the manual operation part comprises a panel and a push plate movably mounted on the panel, an actuating block is arranged on the push plate, and the actuating block can push the support to displace.
19. The automated manual locking mechanism of claim 18, wherein: the push plate is movably arranged on the panel through a push plate elastic piece.
20. An apparatus, characterized by: use of a manual-automatic integrated locking mechanism according to any one of claims 1 to 19.
CN202111274543.9A 2021-10-29 2021-10-29 Manual-automatic integrated locking mechanism and equipment using same Active CN113914722B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111274543.9A CN113914722B (en) 2021-10-29 2021-10-29 Manual-automatic integrated locking mechanism and equipment using same

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Application Number Priority Date Filing Date Title
CN202111274543.9A CN113914722B (en) 2021-10-29 2021-10-29 Manual-automatic integrated locking mechanism and equipment using same

Publications (2)

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CN113914722B CN113914722B (en) 2022-09-06

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103075051A (en) * 2013-01-09 2013-05-01 陈军彪 Shake-proof starting electronic lock and shake-proof method thereof
CN104563670A (en) * 2013-10-15 2015-04-29 王力安防产品有限公司 Locking control mechanism for automatic door lock
CN208024132U (en) * 2017-12-22 2018-10-30 比亚迪股份有限公司 Sliding door locking device and sliding door
WO2019214727A1 (en) * 2018-05-11 2019-11-14 武汉荣士达光通科技有限公司 Electronic lock control method and electronic lock based on said control method
CN212201618U (en) * 2020-05-07 2020-12-22 杨秋良 Cabinet electronic lock with high safety

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103075051A (en) * 2013-01-09 2013-05-01 陈军彪 Shake-proof starting electronic lock and shake-proof method thereof
CN104563670A (en) * 2013-10-15 2015-04-29 王力安防产品有限公司 Locking control mechanism for automatic door lock
CN208024132U (en) * 2017-12-22 2018-10-30 比亚迪股份有限公司 Sliding door locking device and sliding door
WO2019214727A1 (en) * 2018-05-11 2019-11-14 武汉荣士达光通科技有限公司 Electronic lock control method and electronic lock based on said control method
CN212201618U (en) * 2020-05-07 2020-12-22 杨秋良 Cabinet electronic lock with high safety

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Denomination of invention: A hand self integrated locking mechanism and equipment using this mechanism

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