CN210798532U - Locking mechanism, lockset and electronic lock - Google Patents
Locking mechanism, lockset and electronic lock Download PDFInfo
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- CN210798532U CN210798532U CN201920778703.5U CN201920778703U CN210798532U CN 210798532 U CN210798532 U CN 210798532U CN 201920778703 U CN201920778703 U CN 201920778703U CN 210798532 U CN210798532 U CN 210798532U
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Abstract
The utility model relates to a locking mechanism, tool to lock and electronic lock, locking mechanism include casing, turning block and lockpin subassembly. The shell is provided with a sliding groove and an accommodating groove which are communicated; the rotating block is accommodated in the accommodating groove and is used for being connected with the driving shaft; the lock pin assembly comprises two lock pins and at least one elastic piece, and the two lock pins slide in a relative staggered manner and are arranged in the sliding groove in a sliding manner; one end of the elastic piece is connected with one lock pin, and the other end of the elastic piece is connected with the other lock pin; the lock pin is provided with a plug end and a connecting end which are opposite, and the plug end is movably inserted into an external plug groove; one end of the rotating block is abutted to one lock pin, the other end of the rotating block is abutted to the other lock pin, and the rotating block is used for driving the two lock pins to slide in a relatively staggered mode when rotating so that the inserting ends of the two lock pins are close to each other. Foretell locking mechanism, tool to lock and electronic lock, the efficiency of unblanking is high, the locking of reseing of the tool to lock of being convenient for, the degree of safety of tool to lock is high.
Description
Technical Field
The utility model relates to a technical field of lock especially relates to a locking mechanism, tool to lock and electronic lock.
Background
At present traditional tool to lock promotes the lockpin displacement through the ejector pad and unblanks, but such transmission inefficiency, the unlocking inefficiency promptly, promotes the lockpin moreover and carries out partial displacement and can realize unblanking for the locking degree of safety of tool to lock is lower.
SUMMERY OF THE UTILITY MODEL
Accordingly, it is desirable to provide a locking mechanism, a lock and an electronic lock, which solve the problems of low unlocking efficiency and low safety of the lock.
A locking mechanism comprising:
the shell is provided with a sliding groove and an accommodating groove which are communicated;
the rotating block is accommodated in the accommodating groove and is used for being connected with a driving shaft;
the lock pin assembly comprises two lock pins and at least one elastic piece, and the two lock pins slide in a relative staggered manner and are arranged in the sliding groove in a sliding manner; one end of the elastic piece is connected with one lock pin, the other end of the elastic piece is connected with the other lock pin, and the elastic direction of the elastic piece is parallel to the sliding direction of the lock pin; the locking pins are provided with opposite insertion ends and connecting ends, the connecting ends of the two locking pins are arranged close to each other, the insertion ends of the two locking pins are arranged far away from each other, and the insertion ends are movably inserted into external insertion grooves; one end of the rotating block is abutted to one lock pin, the other end of the rotating block is abutted to the other lock pin, and the rotating block is used for driving the two lock pins to slide in a relatively staggered mode during rotation so that the inserting ends of the two lock pins are close to each other.
In one embodiment, the lock pin is provided with an abutting groove, the inner wall of the abutting groove far away from the inserting end forms an abutting wall, and the abutting grooves of the two lock pins are staggered with each other and at least partially communicated; one end of the rotating block is located in one abutting groove and abutted to one abutting wall, and the other end of the rotating block is located in the other abutting groove and abutted to the other abutting wall.
In one embodiment, the rotating block comprises a rotating part and two abutting parts, the rotating part is used for connecting the driving shaft, and the two abutting parts are respectively connected with two ends of the rotating part; the abutting parts are provided with abutting surfaces, the two abutting parts are respectively and at least partially positioned in the two abutting grooves, one abutting surface abuts against one abutting wall, and the other abutting surface abuts against the other abutting wall.
In one embodiment, the abutment surface is a curved surface.
In one embodiment, the abutting surface is a circular arc surface.
In one embodiment, the connecting ends of the two lock pins are respectively provided with a sliding groove, and the connecting end of each lock pin is slidably arranged in the sliding groove of the other lock pin.
In one embodiment, two adjacent inner walls of the sliding groove respectively form a sliding surface and a mounting surface, the two sliding surfaces of the two lock pins are mutually and slidably abutted, so that the connecting end of one lock pin is movably close to the mounting surface of the other lock pin, and the end surface of the connecting end is opposite to the mounting surface; one end of the elastic piece is connected to the end face of the connecting end of one lock pin, and the other end of the elastic piece is connected to the mounting face of the other lock pin.
In one embodiment, the locking pin assembly further comprises a connecting rod, the connecting rod is arranged in the elastic piece in a penetrating mode, one end of the connecting rod is connected with one of the connecting end and the mounting surface, and the other end of the connecting rod is movably close to the other one of the connecting end and the mounting surface.
The utility model also provides a lock, including lock beam and any embodiment of the aforesaid locking mechanism, two lockholes have been seted up to the casing, two the lockhole with the sliding tray intercommunication, the lock beam has two relative check bars, two the check bar one-to-one is inserted and is located in two lockholes, the inserting groove has been seted up to the check bar, one the grafting end of lockpin is inserted and is located one in the inserting groove, another the grafting end of lockpin is inserted and is located another in the inserting groove.
The utility model also provides an electronic lock, including motor and above-mentioned embodiment the tool to lock, the motor holding in the storage tank, the motor has the drive shaft, the drive shaft with the turning block drive is connected.
According to the locking mechanism, the lock and the electronic lock, the rotating block is driven to rotate through the driving shaft, the rotating block drives the two lock pins to slide in a relatively staggered mode, the two inserting ends of the two lock pins are close to each other, and the inserting ends are separated from the inserting grooves of the lock beam, so that unlocking is achieved, and the unlocking efficiency is improved; after the lock is unlocked, the lock pin can reset under the action of the elastic force of the elastic piece, so that the lock can be reset and locked conveniently; the lockpin dynamics of unblanking is interactive, can prevent to strike an elastic component shrink and lead to unblanking, has improved the degree of safety of tool to lock.
Drawings
FIG. 1 is a schematic structural view of a locking mechanism according to an embodiment;
FIG. 2 is another schematic structural view of a locking mechanism according to an embodiment;
FIG. 3 is an enlarged partial schematic view of the latch mechanism of FIG. 2 at location A;
FIG. 4 is a further schematic structural view of a locking mechanism of an embodiment;
FIG. 5 is a further structural schematic view of a locking mechanism of an embodiment;
FIG. 6 is a schematic structural diagram of an electronic lock according to an embodiment;
fig. 7 is a partially enlarged schematic view of the electronic lock shown in fig. 6 at B.
Detailed Description
In order to facilitate understanding of the present invention, the locking mechanism, the lock and the electronic lock will be more fully described with reference to the accompanying drawings. Preferred embodiments of locking mechanisms, locks and electronic locks are shown in the accompanying drawings. However, the locking mechanism, lock and electronic lock may be embodied in many different forms and are not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the substance of the locking mechanism, lock, and electronic lock.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the locking mechanism, lock and electronic lock is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
A locking mechanism comprises a shell, a rotating block and a lock pin assembly. The shell is provided with a sliding groove and an accommodating groove which are communicated; the rotating block is accommodated in the accommodating groove and is used for being connected with a driving shaft; the lock pin assembly comprises two lock pins and at least one elastic piece, and the two lock pins slide in a relative staggered manner and are arranged in the sliding groove in a sliding manner; one end of the elastic piece is connected with one lock pin, the other end of the elastic piece is connected with the other lock pin, and the elastic direction of the elastic piece is parallel to the sliding direction of the lock pin; the locking pins are provided with opposite insertion ends and connecting ends, the connecting ends of the two locking pins are arranged close to each other, the insertion ends of the two locking pins are arranged far away from each other, and the insertion ends are movably inserted into external insertion grooves; one end of the rotating block is abutted to one lock pin, the other end of the rotating block is abutted to the other lock pin, and the rotating block is used for driving the two lock pins to slide in a relatively staggered mode during rotation so that the inserting ends of the two lock pins are close to each other.
As shown in fig. 1 to 3, the locking mechanism 10 of an embodiment includes a housing 100, a rotating block 200, and a locking pin assembly 300. The housing 100 is formed with a sliding groove 110 and a receiving groove 120 which are communicated with each other. The rotating block 200 is accommodated in the accommodating groove 120, and the rotating block 200 is used for connecting a driving shaft. The locking pin assembly 300 includes two locking pins 310 and at least one elastic member 320, wherein the two locking pins 310 slide in a staggered manner and are slidably disposed in the sliding groove 110. One end of the elastic member 320 is connected to one of the locking pins 310, the other end of the elastic member 320 is connected to the other locking pin 310, and the elastic direction of the elastic member 320 is parallel to the sliding direction of the locking pin 310. The locking pins 310 are provided with opposite insertion ends 311 and connecting ends 312, the connecting ends 312 of the two locking pins 310 are arranged adjacently, the insertion ends 311 of the two locking pins 310 are arranged far away, and the insertion ends 311 are used for being movably inserted into an external insertion groove. One end of the rotating block 200 abuts against one of the locking pins 310, the other end of the rotating block 200 abuts against the other locking pin 310, and the rotating block 200 is used for driving the two locking pins 310 to slide in a relatively staggered manner during rotation, so that the insertion ends 311 of the two locking pins 310 are close to each other.
Specifically, the driving shaft is used to drive the rotation block 200 to rotate, and one embodiment of the driving shaft may be connected to a key of a mechanical lock, and the key drives the driving shaft to rotate so as to drive the rotation block 200 to rotate. In one embodiment, the driving shaft may be connected to a motor of the electronic lock, and the motor drives the driving shaft to rotate so as to drive the rotating block 200 to rotate.
In the locking mechanism 10, the rotating block 200 is driven to rotate by the driving shaft, and the rotating block 200 drives the two lock pins 310 to slide in a relative staggered manner, so that the two insertion ends 311 of the two lock pins 310 are close to each other, and the insertion ends 311 are separated from the insertion grooves of the external lock beam, thereby unlocking is realized, and the unlocking efficiency is improved; after the lock is unlocked, the lock pin 310 can reset under the action of the elastic force of the elastic piece 320, so that the lock can be reset and locked conveniently; the unlocking force of the lock pin 310 is interactive, so that the phenomenon that the lock is unlocked due to the fact that one elastic piece is knocked to contract can be prevented, and the safety degree of the lock is improved.
In this embodiment, the connection ends 312 of the two lock pins 310 are at least partially staggered, and the rotation block 200 abuts against the two lock pins 310, so that when the rotation hole 200 rotates, the two lock pins 310 can be pressed by abutting against the two lock pins 310, the connection ends 312 of the two lock pins 310 are further away from each other, the insertion ends 311 of the two lock pins 310 are further close to each other, and unlocking is achieved. One embodiment is that, two lockpins 310 are provided with the butt wall respectively, the butt walls on two lockpins 310 are set up towards each other, that is, the butt wall of one lockpin 310 is towards the butt wall of another lockpin, and two butt walls are towards the turning block respectively, two butt walls are set up symmetrically each other, the both ends of turning block butt respectively in the butt wall on two lockpins 310, like this, when the turning block rotates, to two butt wall application of force, make two butt walls keep away from each other, and make originally the link 312 of two lockpins 310 that have crisscross each other further keep away from, and then make the grafting end 311 of two lockpins 310 be close to each other, and then realize unblanking.
In order to facilitate the rotating block 200 to drive the two locking pins 310 to slide in a staggered manner, in one embodiment, as shown in fig. 4 and 5, the locking pins 310 are provided with abutting grooves 313, an abutting wall 313a is formed on an inner wall of the abutting groove 313 far away from the insertion end 311, and the abutting grooves 313 of the two locking pins 310 are arranged in a staggered manner and at least partially communicated with each other; one end of the rotating block 200 is located in one of the abutting grooves 313 and abuts against one of the abutting walls 313a, and the other end of the rotating block 200 is located in the other abutting groove 313 and abuts against the other abutting wall 313a, in this embodiment, the abutting grooves 313 of the two lock pins 310 are respectively communicated with the accommodating groove 120. Through seting up butt groove 313 respectively at two lockpins 310, and make turning block 200 can be located two butt grooves 313 simultaneously at least partially, turning block 200 butts the inner wall of two butt grooves 313 respectively, when turning block 200 rotated, moves towards the direction of keeping away from each other to the butt wall 313a of two butt grooves 313 respectively, alright drive two lockpins 310 crisscross slip relatively, and make the grafting end 311 of two lockpins 310 close to each other, and then realize unblanking. In this embodiment, the abutting groove 313 of the lock pin 310 is adjacent to the connecting end 312.
In one embodiment, the two lock pins 310 are symmetrically arranged, and the two lock pins 310 are symmetrically arranged about the rotation axis of the rotating block 200, in this embodiment, the two lock pins 310 have the same length, so that it can be ensured that the rotating block 200 drives the two lock pins 310 to smoothly slide in a staggered manner, the two lock pins 310 do not deviate, and the sliding distances of the two lock pins 310 are the same, thereby enabling synchronous unlocking or locking of the two lock pins 310.
In one embodiment, the two abutting grooves 313 are symmetrically arranged, and the two abutting grooves 313 are symmetrically arranged about the rotation axis of the rotating block 200, so that it can be ensured that the rotating block 200 drives the two lock pins 310 to smoothly slide in a staggered manner, the two lock pins 310 do not shift, and the sliding distances of the two lock pins 310 are the same, so that synchronous unlocking or locking of the two lock pins 310 can be realized.
In one embodiment, as shown in fig. 4 and 5, the rotating block 200 includes a rotating portion 210 and two abutting portions 220, the rotating portion 210 is used for connecting the driving shaft, the two abutting portions 220 are respectively connected to two ends of the rotating portion 210, and the two abutting portions 220 are symmetrically arranged; the abutting portion 220 has abutting surfaces 221, the two abutting portions 220 are respectively at least partially located in the two abutting grooves 313, one abutting surface 221 abuts against one abutting wall 313a, and the other abutting surface 221 abuts against the other abutting wall 313 a. By providing the contact portion 220 and the contact surface 221, the rotating block 200 can be brought into contact with the contact wall 313a of the contact groove 313. In one embodiment, the abutting surface 221 is a curved surface, so that when the rotary block 200 rotates gradually, continuity of abutting between the abutting portion 220 and the abutting wall 313a can be ensured without interruption, and if the abutting surface 221 is a plane, when the rotary block 200 rotates 90 degrees, another surface of the rotary portion 210 adjacent to the abutting surface 221 can abut against the abutting wall 313a, and then the lock pin 310 and the abutting portion 220 can be clamped with each other, so that the rotary block 200 cannot rotate back, and the lock pin 310 cannot reset, and the curved surface is set to ensure continuity of abutting between the abutting portion 220 and the abutting wall 313a, thereby avoiding the problems that the rotary block 200 cannot rotate back and the lock pin 310 cannot reset. Further, in one embodiment, the abutting surface 221 is a circular arc surface, so that the abutting of the abutting portion 220 and the abutting wall 313a is more stable. In one embodiment, the abutting surface 221 is a quarter arc surface, and when the lock pin 310 slides for the maximum distance under the driving of the rotating block 200, the rotating block 200 just rotates for 90 degrees, so that the abutting surface 221 is just a quarter arc surface.
In order to facilitate the two lock pins 310 to slide in a staggered manner, in one embodiment, as shown in fig. 3, the connecting ends 312 of the two lock pins 310 are respectively provided with a sliding groove 314, and the connecting end 312 of each lock pin 310 is slidably disposed in the sliding groove 314 of the other lock pin 310, so that the two lock pins 310 can slide in a staggered manner.
In one embodiment, as shown in fig. 3, two adjacent inner walls of the sliding groove 314 respectively form a sliding surface 314a and a mounting surface 314b, the two sliding surfaces 314a of the two lock pins 310 are in sliding contact with each other, so that the connecting end 312 of one lock pin 310 is movably close to the mounting surface 314b of the other lock pin 310, and the end surface of the connecting end 312 is arranged opposite to the mounting surface 314 b; one end of the elastic member 320 is connected to an end surface of the connecting end 312 of one of the lock pins 310, and the other end of the elastic member 320 is connected to the mounting surface 314b of the other lock pin 310. The two sliding surfaces 314a of the two lock pins 310 are in sliding abutment with each other, so that the two lock pins 310 can slide in a staggered manner, one end of the elastic member 320 is connected to the end surface of the connecting end 312 of one lock pin 310, and the other end is connected to the mounting surface 314b of the other lock pin 310, in this embodiment, the elastic member 320 is in a natural extension state or a compression state, so that when the two lock pins 310 are unlocked by sliding the rotating block 200 relatively, the connecting end 312 of one lock pin 310 can move close to the mounting surface 314b of the other lock pin 310, so that the elastic member 320 is compressed or further compressed, when locking is required, one end of the compressed elastic member 320 presses the end surface of the connecting end 312 of one lock pin 310, and the other end presses the mounting surface 314b of the other lock pin 310, so that the plugging ends 311 of the two lock pins 310 are far, thereby realizing locking. In one embodiment, one end of the elastic member 320 abuts against an end surface of the connecting end 312 of one of the lock pins 310, and the other end of the elastic member 320 abuts against the mounting surface 314b of the other lock pin 310. In one embodiment, the number of the elastic members 320 is two, one end of one of the elastic members 320 is connected to the end surface of the connecting end 312 of a first one of the locking pins 310, and the other end is connected to the mounting surface 314b of a second one of the locking pins 310; one end of the other elastic member 320 is connected to the end surface of the connecting end 312 of the second locking pin 310, and the other end is connected to the mounting surface 314b of the first locking pin 310, so that the relative sliding of the two locking pins 310 is more stable, that is, the insertion ends 311 of the two locking pins 310 are closer to and farther away from each other, and the elastic force of the elastic member 320 on the two locking pins 310 is enhanced.
In one embodiment, as shown in fig. 3, the locking pin assembly 300 further includes a connecting rod 330, the connecting rod 330 is inserted into the elastic member 320, one end of the connecting rod 330 is connected to one of the connecting end 312 and the mounting surface 314b, and the other end of the connecting rod 330 is movably close to the other of the connecting end 312 and the mounting surface 314 b. In this embodiment, the elastic member 320 is a spring, the connecting rod 330 penetrates through the inner side of the spring, and the spring is sleeved on the connecting rod 330, so that the connecting rod 330 supports the elastic member 320, the elastic member 320 is prevented from bending, the elastic member 320 can smoothly perform a compression stroke, and the elastic reverse pushing effect of the elastic member 320 is ensured. In one embodiment, the mounting surface 314b is provided with a mounting groove 314c, one end of the elastic member 320 far away from the connecting end 312 is connected with the bottom of the mounting groove 314c, and the connecting rod 330 is movably inserted into the mounting groove 314c, so that the compression stroke of the elastic member 320 is more stable. In one embodiment, an end of the elastic member 320 away from the connection end 312 abuts against a bottom of the mounting groove 314 c.
As shown in fig. 1, fig. 4 and fig. 6, the utility model also provides a lock 30, including lock beam 20 and any one of the above-mentioned embodiments locking mechanism 10, two lockholes 130 have been seted up to casing 100, two lockholes 130 with sliding tray 110 intercommunication, lockhole 130 set up the direction perpendicular with sliding tray 110's the direction of seting up, lock beam 20 has U type structure, lock beam 20 has two relative check bars 21, and two check bars 21 set up in lock beam 20's both ends, two check bars 21 one-to-one is inserted and is located in two lockholes 130, check bar 21 has seted up inserting groove 21a, one the inserting end 311 of lockpin 310 is inserted and is located one in inserting groove 21a, another the inserting end 311 of lockpin 310 is inserted and is located another in inserting groove 21 a.
The lock 30 comprises the locking mechanism 10, the rotating block 200 is driven to rotate by the driving shaft 41, the rotating block 200 drives the two lock pins 310 to slide in a relative staggered manner, so that the two insertion ends 311 of the two lock pins 310 are close to each other, and the insertion ends 311 are separated from the insertion grooves 21a of the lock beam 20, thereby realizing unlocking and improving the unlocking efficiency; after unlocking, the lock pin 310 can be reset under the elastic force of the elastic piece 320, so that the lock 30 can be reset and locked conveniently; the unlocking force of the lock pin 310 is interactive, so that the phenomenon that the lock is unlocked due to the fact that one elastic piece is knocked to contract can be prevented, and the safety degree of the lock 30 is improved.
In an embodiment, the two locking rods 21 are respectively provided with a plurality of insertion grooves 21a, and the insertion grooves 21a on the two locking rods 21 are respectively arranged in a one-to-one correspondence manner and aligned one to one, so that the locking rods 21 can be inserted into the locking holes 130 at different depths, and the locking pins 310 can be correspondingly inserted into the insertion grooves 21a at different positions, so that the lock beam 20 can be locked at different positions in cooperation with the locking mechanism 10, and can be locked according to the locking requirements of users. In one embodiment, the insertion grooves 21a on the same locking bar 21 are disposed at equal intervals, so that the lock beams 20 can be inserted into the locking mechanism 10 at equal intervals and locked.
As shown in fig. 6 and 7, the present invention further provides an electronic lock 50, which includes a motor 40 and the lock 30 of the above embodiment, wherein the motor 40 is accommodated in the accommodating groove 120, the motor 40 has a driving shaft 41, and the driving shaft 41 is drivingly connected to the rotating block 200. Specifically, the driving shaft 41 is connected to the middle of the rotary block 200, and the driving shaft 41 is connected to the rotation axis of the rotary block 200, so that the rotary block 200 can be rotated with the rotation of the driving shaft 41.
The electronic lock 50 comprises the lock 30, the rotating block 200 is driven to rotate by the driving shaft 41, the rotating block 200 drives the two lock pins 310 to slide in a relative staggered manner, so that the two inserting ends 311 of the two lock pins 310 are close to each other, and the inserting ends 311 are separated from the inserting grooves 21a of the lock beam 20, thereby realizing unlocking and improving the unlocking efficiency; after unlocking, the lock pins 310 can be reset under the elastic force of the elastic piece 320, so that the lock 30 can be reset and locked conveniently, specifically, after unlocking, the motor 41 is reset, the two lock pins 310 are reset under the elastic force of the elastic piece 320, and then the two lock pins 310 are inserted into the insertion grooves 21a of the lock beam 20, so that locking is realized; the unlocking force of the lock pin 310 is interactive, so that the phenomenon that the lock is unlocked due to the fact that one elastic piece is knocked to contract can be prevented, and the safety degree of the lock 30 is improved. The motor 40 drives the rotating block 200 to rotate, so that the electronic lock 50 is electrically unlocked.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A locking mechanism, comprising:
the shell is provided with a sliding groove and an accommodating groove which are communicated;
the rotating block is accommodated in the accommodating groove and is used for being connected with a driving shaft;
the lock pin assembly comprises two lock pins and at least one elastic piece, and the two lock pins slide in a relative staggered manner and are arranged in the sliding groove in a sliding manner; one end of the elastic piece is connected with one lock pin, the other end of the elastic piece is connected with the other lock pin, and the elastic direction of the elastic piece is parallel to the sliding direction of the lock pin; the locking pins are provided with opposite insertion ends and connecting ends, the connecting ends of the two locking pins are arranged close to each other, the insertion ends of the two locking pins are arranged far away from each other, and the insertion ends are movably inserted into external insertion grooves; one end of the rotating block is abutted to one lock pin, the other end of the rotating block is abutted to the other lock pin, and the rotating block is used for driving the two lock pins to slide in a relatively staggered mode during rotation so that the inserting ends of the two lock pins are close to each other.
2. The locking mechanism of claim 1, wherein the lock pin defines an abutting groove, an inner wall of the abutting groove away from the insertion end forms an abutting wall, and the abutting grooves of the two lock pins are staggered and at least partially communicated; one end of the rotating block is located in one abutting groove and abutted to one abutting wall, and the other end of the rotating block is located in the other abutting groove and abutted to the other abutting wall.
3. The locking mechanism according to claim 2, wherein the rotating block comprises a rotating portion and two abutting portions, the rotating portion is used for connecting the driving shaft, and the two abutting portions are respectively connected with two ends of the rotating portion; the abutting parts are provided with abutting surfaces, the two abutting parts are respectively and at least partially positioned in the two abutting grooves, one abutting surface abuts against one abutting wall, and the other abutting surface abuts against the other abutting wall.
4. A locking mechanism according to claim 3 wherein the abutment surface is a curved surface.
5. The latch mechanism of claim 4 wherein said abutment surface is a circular arc surface.
6. The locking mechanism of claim 1, wherein the connecting ends of the two lock pins are respectively provided with a sliding groove, and the connecting end of each lock pin is slidably disposed in the sliding groove of the other lock pin.
7. The locking mechanism according to claim 6, wherein two adjacent inner walls of the sliding groove respectively form a sliding surface and a mounting surface, the two sliding surfaces of the two lock pins are in sliding abutting joint with each other, so that the connecting end of one lock pin is movably close to the mounting surface of the other lock pin, and the end surface of the connecting end is arranged opposite to the mounting surface; one end of the elastic piece is connected to the end face of the connecting end of one lock pin, and the other end of the elastic piece is connected to the mounting face of the other lock pin.
8. The latch mechanism of claim 7, wherein the latch assembly further includes a connecting rod, the connecting rod is disposed through the elastic member, one end of the connecting rod is connected to one of the connecting end and the mounting surface, and the other end of the connecting rod is movably adjacent to the other of the connecting end and the mounting surface.
9. A lock, characterized in that, including the locking mechanism of any one of claims 1 to 8 and the lock beam, the casing has two lockholes, two lockholes are communicated with the sliding groove, the lock beam has two opposite locking levers, two locking levers are inserted into two lockholes one by one, the locking levers have inserting grooves, one inserting end of the lock pin is inserted into one inserting groove, the other inserting end of the lock pin is inserted into the other inserting groove.
10. An electronic lock, comprising a motor and the lock set forth in claim 9, wherein the motor is accommodated in the accommodating groove, the motor has a driving shaft, and the driving shaft is drivingly connected to the rotating block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778703.5U CN210798532U (en) | 2019-05-27 | 2019-05-27 | Locking mechanism, lockset and electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920778703.5U CN210798532U (en) | 2019-05-27 | 2019-05-27 | Locking mechanism, lockset and electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210798532U true CN210798532U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920778703.5U Active CN210798532U (en) | 2019-05-27 | 2019-05-27 | Locking mechanism, lockset and electronic lock |
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| CN (1) | CN210798532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145180A (en) * | 2019-05-27 | 2019-08-20 | 惠州市博实结科技有限公司 | Retaining mechanism, lockset and electronic lock |
-
2019
- 2019-05-27 CN CN201920778703.5U patent/CN210798532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145180A (en) * | 2019-05-27 | 2019-08-20 | 惠州市博实结科技有限公司 | Retaining mechanism, lockset and electronic lock |
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