CN212656676U - Clutch lock body of intelligent lock - Google Patents
Clutch lock body of intelligent lock Download PDFInfo
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- CN212656676U CN212656676U CN201922445851.8U CN201922445851U CN212656676U CN 212656676 U CN212656676 U CN 212656676U CN 201922445851 U CN201922445851 U CN 201922445851U CN 212656676 U CN212656676 U CN 212656676U
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Abstract
The utility model provides a separation and reunion lock body of intelligence lock, including the lock shell, set up in lock shell one side and with lock shell fixed connection's lock body panel, set up main spring bolt subassembly, oblique tongue subassembly and insurance tongue subassembly on the lock shell, main spring bolt subassembly, oblique tongue subassembly and insurance tongue subassembly run through the lock body panel and be in the spacing perpendicular to down of lock body panel the direction round trip movement of lock body panel, main spring bolt subassembly includes that main spring bolt and the main spring bolt of drive pop out and the driving medium of withdrawal, driving medium and the gear wheel intermeshing who sets up in the square bar aggregate unit in the lock shell, still be provided with the separation and reunion lock body mechanism that is used for realizing square bar aggregate unit overall movement in the lock shell. The utility model relates to a separation and reunion lock body of intelligence lock has rational in infrastructure, convenient to use, reliable operation stable characteristics, through installing separation and reunion mechanism in the inside low wearing and tearing that have not only realized clutch but also the daily installation of being convenient for of lock body and use.
Description
Technical Field
The utility model belongs to the technical field of the lock body, concretely relates to separation and reunion lock body of intelligence lock.
Background
The most basic structure of the existing clutch applied on the electronic lock is three main components of a driving part, a driven part and a clutch pin, wherein the clutch pin is limited on the radial direction of the driving part, the driven part is limited on the axial direction of the driving part, a hole or a gap is arranged on the driven part corresponding to the direction of the clutch pin, so that the driving part and the driven part can achieve the linkage purpose after the clutch pin can extend into the hole or the gap, when the clutch pin does not extend into the hole or the gap on the driven part, the clutch pin and the driven part only have a negative angle but not have a linkage relation of a positive angle (the positive angle is an unlocking direction, the negative angle is an inverse locking direction), the clutch can be installed inside an outer panel, an inner panel or a lock body, according to the principle of the clutch, no matter where the clutch is installed, the driving part or the driven part needs to be ensured to reset to the initial angle positions corresponding to the driving part or the, the clutch pin corresponds to the initial position of the hole or the notch on the driven piece, so that one end of the clutch pin can smoothly extend into the hole or the notch on the driven piece when the clutch pin moves, and the driving piece and the driven piece can achieve a positive angle linkage relationship.
In the existing clutch which is applied more in the market, the driving part and the driven part are reset to corresponding positions by the reset spring arranged on the panel or the lock body, and the driving part and the driven part have no reset relation.
The above two clutch forms have the following problems: 1. if the matching of the driven part and the driving part is not accurate, the clutch pin cannot extend into the pin hole, and the driving part and the driven part cannot achieve the purpose of linkage, so that the clutch cannot be realized; 2. the size of the door hole must be dug accurately and put in place, and the requirement must be that the internal and external panels and the lock body align very well when installing the door lock, otherwise, the driving part and the driven part of the clutch reset undesirably or can not reset, and the door lock can not be opened, and the accuracy of the size of the door hole is difficult to guarantee when the actual hole is dug in the door hole, the installation of the door lock also needs more time-consuming debugging, and brings great inconvenience to the manufacturers of the door plant and the lock plant.
At present, there is a clutch lock body mechanism of a novel intelligent lock and a control method thereof (CN201910685180.4) (the first generation product of the applicant), including a lock body shell, a lock body panel disposed on one side of the lock body shell and fixedly connected to the lock body shell, a main lock tongue assembly disposed in the middle of the lock body shell, a latch bolt assembly disposed on one side of the main lock tongue assembly, and a safety lock tongue assembly disposed on the other side of the main lock tongue, wherein the main lock tongue assembly, the latch bolt assembly, and the safety lock tongue assembly all pass through the lock body panel, and the main lock tongue assembly includes a main lock tongue and a transmission member for driving the main lock tongue to pop out. The clutch lock has the characteristics of reasonable structure, convenience in use and reliability and stability in work, the clutch mechanism is installed inside the lock body, low abrasion of the clutch device is realized, and the clutch lock is convenient to install and use in daily life.
SUMMERY OF THE UTILITY MODEL
The utility model provides a separation and reunion lock body of intelligence lock is through the separation and reunion lock body mechanism that receives independent drive arrangement driven in the lock body is inside, through the separation and reunion lock body mechanism the separation and reunion realize with square bar aggregate unit's cooperation linkage, the effectual problem of having solved among the prior art in the lock body installation need very accurate or door opening size need dig very accurate.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a clutch lock body of an intelligent lock comprises a lock shell, a lock body panel, a main spring bolt component, an inclined spring bolt component and a safety spring bolt component, wherein the lock body panel is arranged on one side of the lock shell and is fixedly connected with the lock shell;
the square bar linkage device comprises a large gear, an upper square bar shifting block, a first square bar shifting piece, an inner washer, a latch shifting piece, a second square bar shifting piece with the same structure as the first square bar shifting piece, a lower square bar shifting block with the same structure as the upper square bar shifting block and a shifting block washer which are coaxially connected and sequentially arranged from top to bottom, wherein the upper square bar shifting block and the lower square bar shifting block comprise shifting block bodies, first convex blocks, second convex blocks and third convex blocks, fixing rings are arranged on the shifting block bodies, and the first convex blocks are fixedly arranged on the rotating paths of the rotating blocks;
the clutch lock body mechanism comprises a driving device fixedly arranged at the edge of the lock shell, a sliding block driven by the driving device and a rotating block which is arranged between the first square-bar shifting piece and the second square-bar shifting piece and is driven by the sliding block to rotate;
the driving device comprises a driving shell, a driving motor arranged in the driving shell, a driving shaft connected with a rotor of the driving motor, and a rotating spring sleeved outside the driving shaft and arranged in a box body, wherein a boss which reciprocates in each circle of the rotating spring to realize left and right movement of the box body is arranged on the outer surface of the driving shaft;
under the intelligence lock state of opening the door, drive arrangement drive slider slides and drives the turning block and rotate, thereby the joint forms square bar aggregate unit with whole in the arc wall of first square pole plectrum and second square pole plectrum after the turning block rotates, and square pole aggregate unit rotates and then drives the gear wheel rotation at the synchronous rotation of square pole rotation state, and then drives the driving medium and rotate, thereby the driving medium drives main spring bolt withdrawal and opens the door.
The upper side and the lower side of the shifting block on the square rod are respectively provided with a shifting block round platform and a shifting block circular ring, the shifting block round platform is sleeved with a large gear, and the shifting block circular ring is sleeved with a first square rod shifting piece;
the upper side and the lower side of the lower shifting block of the square rod are respectively provided with a shifting block round platform and a shifting block round ring, a shifting block gasket is sleeved on the shifting block round platform, and a second square rod shifting piece is sleeved on the shifting block round ring;
the shifting block ring of the upper shifting block of the square rod and the shifting block ring of the lower shifting block of the square rod are relatively abutted through the inner gasket to realize relative rotation without separation.
The cover is established the inner washer outside, and installs the latch bolt plectrum between first square pole plectrum and second square pole plectrum, installs rivet and hexagonal screw on the latch bolt plectrum, rivet and hexagonal screw run through rivet hole and hexagonal screw hole on first square pole plectrum and the second square pole plectrum with first square pole plectrum and second square pole plectrum fixed connection.
The gear wheel includes first tooth body and with first tooth body vertically second tooth body, the number of teeth of first tooth body is 4, the second tooth body is the rectangle.
The turning block is hinged between the first square rod shifting piece and the second square rod shifting piece, one end of the turning block is fixedly connected with holes of the turning block on the first square rod shifting piece and the second square rod shifting piece, the first convex block protrudes outwards along the tangential direction of the shifting block body and forms an arc-shaped groove with the shifting block body, the outline of the turning block is matched with the arc-shaped groove, the second convex block is arranged on the rotating path of the second tooth body, and the third convex block is arranged between the first convex block and the second convex block and is arranged on the rotating path of the square rod shifting piece.
The turning block comprises a first turning part, a second turning part and a connecting rod, the thickness of the second turning part is larger than that of the sliding block, the thickness of the sliding block is larger than that of the first turning part, and the connecting rod is connected with the hole of the turning block.
The section of the joint of the sliding block and the sliding groove is T-shaped.
The safety tongue assembly comprises a safety tongue and a safety shifting block for driving the safety tongue to move.
The oblique tongue component comprises an oblique tongue, an oblique tongue rod and an oblique tongue support which is arranged on the lock shell and used for erecting the oblique tongue rod, the tail end of the oblique tongue rod is connected with an oblique tongue guide sheet of which the bottom end is placed in a lock shell groove to drive the oblique tongue to move forwards and backwards, an oblique tongue connecting block of an oblique tongue shifting sheet is arranged between the oblique tongue support and the oblique tongue guide sheet, and the oblique tongue connecting block drives the oblique tongue guide sheet and the oblique tongue rod to move forwards and backwards in a rotating state of the square rod linkage device.
The utility model has the following characteristics and beneficial effect:
the utility model relates to a clutch lock body of intelligence lock installs inside the lock body through separating clutch lock body mechanism, has not only realized the convenient installation of lock body, and greatly reduced the wearing and tearing of separation and reunion lock body mechanism in the lock body, thereby can drive slider side-to-side movement through setting up on the lock body and drive the arc wall block on turning block and the upper and lower shifting block and realize square pole aggregate unit's whole activity, this kind of drive locking device not only job stabilization but also lock and die effectually, thereby effectually prevented because clutch suffers external force destruction and destroys the security performance that the lock body influences the door body, the utility model has the advantages of reasonable structure, convenient to use, reliable operation is stable, and clutch mechanism wearing and tearing are less in the lock body, and the installation requirement to the lock body is lower and the daily installation and use of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of a clutch lock body of an intelligent lock of the present invention;
FIG. 2 is an exploded view of a square bar linkage device in the clutch lock body of the intelligent lock of the present invention;
fig. 3 is a schematic structural view of a square rod linkage device in a clutch lock body of the intelligent lock of the present invention;
fig. 4 is a schematic structural view of a large gear in a clutch lock body of an intelligent lock of the present invention;
fig. 5 is a schematic structural diagram (1) of a driving device in a clutch lock body of an intelligent lock according to the present invention;
fig. 6 is a schematic structural diagram (2) of a driving device in a clutch lock body of an intelligent lock according to the present invention;
fig. 7 is a schematic structural view (2) of an upper square-bar tumbler and a lower square-bar tumbler in a clutch lock body of the intelligent lock of the present invention;
fig. 8 is a schematic structural view (2) of the upper square-bar shifting block and the lower square-bar shifting block in the clutch lock body of the intelligent lock of the present invention;
fig. 9 is a schematic structural view of a turning block in the clutch lock body of the intelligent lock of the present invention.
In the drawings, 1-lock shell; 2-a lock body panel; 3-a main bolt assembly; 31-a master bolt; 32-a transmission member; 4-a latch bolt assembly; 41-oblique tongue; 42-oblique tongue bar; 43-oblique tongue guide piece; 44-oblique tongue support; 5-a safety tongue assembly; 51-safety tongue; 52-safety shifting block; 6-a square bar linkage; 61-bull gear; 611-a first tooth body; 612-a second pick body; 62-a shifting block on the square rod; 621-shifting block round bench; 622 — first bump; 623-a second bump; 624-third bump; 625-an arc-shaped groove; 626-shifting block ring; 63-a first square-bar plectrum; 631-hexagonal screw holes; 632-rivet holes; 633-turning block holes; 64-an inner gasket; 65-latch-tongue poking piece; 651-oblique tongue connecting block; 652-rivet; 653-hex screws; 66-a second square-bar paddle; 67-square rod lower shifting block; 68-a pick washer; 7-a clutch lock mechanism; 8-a drive device; 81-motor; 82-a drive shaft; 83-a rotation spring; 84-a cartridge; 85-drive shell; 86-a boss; 9-a slide block; 10-a turning block; 101-a first rotating part; 102-a second rotating part; 103-connecting rod; 11-a chute; 12-day pole; 13-ground pole.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, 2 and 3, a clutch lock body of an intelligent lock comprises a lock shell 1, a lock body panel 2 fixedly arranged on one side of the lock shell 1 and fixedly connected with the lock shell 1, a main bolt assembly 3 movably arranged in the middle of the lock shell 1 through a rotating shaft, a latch bolt assembly 4 movably arranged on one side of the main bolt assembly 3, and a safety bolt 51 assembly 5 movably arranged on the other side of the main bolt assembly 3, wherein the safety bolt 51 assembly 5 comprises a safety bolt 51 and a safety shifting head 52 driving the safety bolt 51 to move, the main bolt assembly 3, the latch bolt assembly 4 and the safety bolt 51 assembly 5 penetrate through the lock body panel 2 and move back and forth in a direction perpendicular to the lock body panel 2 under the limit of the lock body panel 2, the main bolt assembly 3 comprises a main bolt 31 and a transmission member 32 driving the main bolt 31 to pop out, the upper end and the lower end of the transmission member 32 are respectively connected with a top lever 12 and a ground lever 13, the transmission member 32 and a large gear 61 coaxially rotatably arranged in a square lever linkage Meshing, still the activity is provided with in the lock shell 1 and can die the separation and reunion lock body mechanism 7 (the bulk motion) with the 6 locks of square bar aggregate unit, and separation and reunion lock body mechanism 7 activity sets up between main spring bolt subassembly 3 and oblique spring bolt subassembly 4, installs inside the lock body with separation and reunion lock body mechanism 7, has not only realized the convenient installation of lock body, has greatly reduced the wearing and tearing of separation and reunion lock body mechanism 7 in the lock body moreover.
The square bar linkage device 6 comprises a large gear 61, a square bar upper shifting block 62, a first square bar shifting piece 63, an inner gasket 64, a latch shifting piece 65, a second square bar shifting piece 66 with the same structure as the first square bar shifting piece 63, a square bar lower shifting block 67 with the same structure as the square bar upper shifting block 62 and a shifting block gasket 68 which are coaxially connected and sequentially arranged from top to bottom, wherein the square bar upper shifting block 62 and the square bar lower shifting block 67 comprise shifting block bodies, first convex blocks 622, second convex blocks 623 and third convex blocks 624, fixing rings are arranged on the shifting block bodies, and the first convex blocks 622 are fixedly arranged on the rotating path of the rotating block 10;
referring to fig. 7 and 8, a shifting block round table 621 and a shifting block round ring 626 are respectively arranged on the upper side and the lower side of the square bar upper shifting block 62, a large gear 61 is sleeved on the shifting block round table 621, and a first square bar shifting piece 63 is sleeved on the shifting block round ring 626;
the upper side and the lower side of the lower square-bar shifting head 67 are respectively provided with a shifting head circular table 621 and a shifting head circular ring 626, the shifting head circular table 621 is sleeved with a shifting head gasket 68, and the shifting head circular ring 626 is sleeved with a second square-bar shifting piece 66;
the dial ring 626 of the square bar upper dial 62 and the dial ring 626 of the square bar lower dial 67 are in relative contact through the inner washer 64, so that relative rotation is realized and the square bar upper dial and the square bar lower dial are not separated.
The cover is established the inside washer 64 outside, and installs oblique tongue plectrum 65 between first square pole plectrum 63 and second square pole plectrum 66, installs rivet 652 and hex screw 653 on the oblique tongue plectrum 65, rivet 652 and hex screw 653 run through rivet hole 632 and hex screw hole 631 on first square pole plectrum 63 and the second square pole plectrum 66 with first square pole plectrum 63 and second square pole plectrum 66 fixed connection.
The clutch lock body mechanism 7 comprises a driving device 8 fixedly arranged on the edge of the lock shell 2, a sliding block 9 driven by the driving device 8 and a rotating block 10 which is arranged between the first square-bar shifting piece 63 and the second square-bar shifting piece 65 and is driven by the sliding block 9 to rotate;
referring to fig. 5 and 6, the driving device 8 includes a driving housing 85, a driving motor 81 disposed in the driving housing 85, a driving shaft 82 connected to a rotor of the driving motor 81, and a rotation spring 83 sleeved outside the driving shaft 82 and disposed in a box 84, a boss 86 reciprocating and rotating in each circle of the rotation spring 83 to move the box 84 left and right is mounted on an outer surface of the driving shaft 82, the box 84 is fixedly connected to the slider 9, and a sliding groove 11 for the slider 9 to move left and right is formed in the driving housing 85.
Referring to fig. 4, the large gear 61 includes a first gear body 611 and a second gear body 612 perpendicular to the first gear body 611, the number of the first gear body 611 is 4, the second gear body 612 is rectangular, the first gear body 611 of the large gear 61 is used for meshing with the transmission member 32, and the second gear body 612 perpendicular to the first gear body 611 can be mutually limited with the square bar upper dial 62 in the square bar linkage 6.
Referring to fig. 9, the rotating block 10 is hinged between the first square-bar shifting piece and the second square-bar shifting piece, one end of the rotating block is fixedly connected with a rotating-block hole on the first square-bar shifting piece and the second square-bar shifting piece, the rotating block 10 comprises a first rotating portion 101 and a second rotating portion 102, the thickness of the second rotating portion 102 is larger than that of the sliding block 9, the thickness of the sliding block 9 is larger than that of the first rotating portion 101, a first protruding block 622 protrudes outwards along the tangential direction of the shifting block body and forms an arc-shaped groove 625 with the shifting block body, the outer contour of the rotating block 10 is matched with the arc-shaped groove 625, a second protruding block 623 is arranged on the rotating path of the second gear body 612, a third protruding block 624 is arranged between the first protruding block 622 and the second protruding block 623 and is arranged on the rotating path of the square-bar shifting piece 63, the square-bar shifting piece 63 and the latch shifting piece 64 are both fixedly provided with a limiting block having the same structure, and the limiting block and the second protruding block form.
The rotating block 10 comprises a first rotating part 101, a second rotating part 102 and a connecting rod 103, the thickness of the second rotating part 102 is larger than that of the sliding block 9, the thickness of the sliding block 9 is larger than that of the first rotating part 101, and the connecting rod 103 is connected with a rotating block hole 633.
The safety tongue assembly 5 comprises a safety tongue 51 and a safety shifting block 52 for driving the safety tongue 51 to move.
The upper part of the driving device 8 is provided with a sliding chute 11 for the sliding of the sliding block 9, the driving device 8 is a linear motor 81, the section of the joint of the sliding block 9 and the sliding chute 11 is T-shaped, the movable connecting structure of the T-shaped structure can effectively prevent the sliding block 9 from overturning, the oblique tongue component 4 comprises an oblique tongue 41, an oblique tongue rod 42 and an oblique tongue support 44 which is arranged on the lock shell 1 and is used for erecting the oblique tongue rod 42, the tail end of the oblique tongue rod 42 is connected with an oblique tongue guide sheet 43 the bottom end of which is placed in a lock shell groove to drive the oblique tongue 41 to move forwards and backwards, an oblique tongue connecting block 654 of an oblique tongue shifting sheet 65 is arranged between the oblique tongue support 44 and the oblique tongue guide sheet 43, the oblique tongue connecting block 654 drives the oblique tongue guide sheet 43 and the oblique tongue rod 42 to move back and forth under the rotation state of the square rod linkage device 6, one end of the oblique tongue shifting sheet 65 is movably arranged between the oblique tongue guide sheets 43 and is connected with the top rod 12 through a spring, and the top and bottom rod 13 is arranged to further enhance the anti-theft performance of the door body.
The utility model discloses a theory of operation:
under the intelligence lock state of opening the door, 8 drive arrangement drive slider 9 slides and drives turning block 10 and rotate, thereby the joint forms square bar aggregate unit 6 as a whole in the arc wall 625 of first square bar plectrum 63 and second square bar plectrum 66 after turning block 10 rotates, and square bar aggregate unit 6 rotates and then drives gear wheel 61 and rotate under the square bar rotation state step by step, and then drives driving medium 32 and rotate, thereby driving medium 32 drives main spring bolt 311 withdrawal and open the door.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (9)
1. The utility model provides a separation and reunion lock body of intelligence lock, including the lock shell, set up in lock shell one side and with lock shell fixed connection's lock body panel, set up main spring bolt subassembly, latch bolt subassembly and insurance tongue subassembly on the lock shell, main spring bolt subassembly, latch bolt subassembly and insurance tongue subassembly run through the lock body panel and be in the spacing lower perpendicular to of lock body panel the direction round trip movement of lock body panel, its characterized in that: the main spring bolt assembly comprises a main spring bolt and a transmission piece for driving the main spring bolt to pop up and retract, the transmission piece is meshed with a large gear in a square rod linkage device arranged in a lock shell, and a clutch lock body mechanism for realizing the integral motion of the square rod linkage device is also arranged in the lock shell;
the square bar linkage device comprises a large gear, an upper square bar shifting block, a first square bar shifting piece, an inner washer, a latch shifting piece, a second square bar shifting piece with the same structure as the first square bar shifting piece, a lower square bar shifting block with the same structure as the upper square bar shifting block and a shifting block washer which are coaxially connected and sequentially arranged from top to bottom, wherein the upper square bar shifting block and the lower square bar shifting block comprise shifting block bodies, first convex blocks, second convex blocks and third convex blocks, fixing rings are arranged on the shifting block bodies, and the first convex blocks are fixedly arranged on the rotating paths of the rotating blocks;
the clutch lock body mechanism comprises a driving device fixedly arranged at the edge of the lock shell, a sliding block driven by the driving device and a rotating block which is arranged between the first square-bar shifting piece and the second square-bar shifting piece and is driven by the sliding block to rotate;
the driving device comprises a driving shell, a driving motor arranged in the driving shell, a driving shaft connected with a rotor of the driving motor, and a rotating spring sleeved outside the driving shaft and arranged in a box body, wherein a boss which reciprocates in each circle of the rotating spring to realize left and right movement of the box body is arranged on the outer surface of the driving shaft;
under the intelligence lock state of opening the door, drive arrangement drive slider slides and drives the turning block and rotate, thereby the joint forms square bar aggregate unit with whole in the arc wall of first square pole plectrum and second square pole plectrum after the turning block rotates, and square pole aggregate unit rotates and then drives the gear wheel rotation at the synchronous rotation of square pole rotation state, and then drives the driving medium and rotate, thereby the driving medium drives main spring bolt withdrawal and opens the door.
2. The clutch lock body of the intelligent lock according to claim 1, characterized in that: the upper side and the lower side of the shifting block on the square rod are respectively provided with a shifting block round platform and a shifting block circular ring, the shifting block round platform is sleeved with a large gear, and the shifting block circular ring is sleeved with a first square rod shifting piece;
the upper side and the lower side of the lower shifting block of the square rod are respectively provided with a shifting block round platform and a shifting block round ring, a shifting block gasket is sleeved on the shifting block round platform, and a second square rod shifting piece is sleeved on the shifting block round ring;
the shifting block ring of the upper shifting block of the square rod and the shifting block ring of the lower shifting block of the square rod are relatively abutted through the inner gasket to realize relative rotation without separation.
3. The clutch lock body of the intelligent lock according to claim 2, characterized in that: the cover is established the inner washer outside, and installs the latch bolt plectrum between first square pole plectrum and second square pole plectrum, installs rivet and hexagonal screw on the latch bolt plectrum, rivet and hexagonal screw run through rivet hole and hexagonal screw hole on first square pole plectrum and the second square pole plectrum with first square pole plectrum and second square pole plectrum fixed connection.
4. A clutched lock body of an intelligent lock according to claim 1, 2 or 3, wherein: the gear wheel includes first tooth body and with first tooth body vertically second tooth body, the number of teeth of first tooth body is 4, the second tooth body is the rectangle.
5. The clutch lock body of the intelligent lock according to claim 4, wherein: the turning block is hinged between the first square rod shifting piece and the second square rod shifting piece, one end of the turning block is fixedly connected with holes of the turning block on the first square rod shifting piece and the second square rod shifting piece, the first convex block protrudes outwards along the tangential direction of the shifting block body and forms an arc-shaped groove with the shifting block body, the outline of the turning block is matched with the arc-shaped groove, the second convex block is arranged on the rotating path of the second tooth body, and the third convex block is arranged between the first convex block and the second convex block and is arranged on the rotating path of the square rod shifting piece.
6. The clutch lock body of the intelligent lock according to claim 5, wherein: the turning block comprises a first turning part, a second turning part and a connecting rod, the thickness of the second turning part is larger than that of the sliding block, the thickness of the sliding block is larger than that of the first turning part, and the connecting rod is connected with the hole of the turning block.
7. The clutch lock body of the intelligent lock according to claim 1, characterized in that: the section of the joint of the sliding block and the sliding groove is T-shaped.
8. The clutch lock body of the intelligent lock according to claim 1, characterized in that: the safety tongue assembly comprises a safety tongue and a safety shifting block for driving the safety tongue to move.
9. The clutch lock body of the intelligent lock according to claim 1, characterized in that: the oblique tongue component comprises an oblique tongue, an oblique tongue rod and an oblique tongue support which is arranged on the lock shell and used for erecting the oblique tongue rod, the tail end of the oblique tongue rod is connected with an oblique tongue guide sheet of which the bottom end is placed in a lock shell groove to drive the oblique tongue to move forwards and backwards, an oblique tongue connecting block of an oblique tongue shifting sheet is arranged between the oblique tongue support and the oblique tongue guide sheet, and the oblique tongue connecting block drives the oblique tongue guide sheet and the oblique tongue rod to move forwards and backwards in a rotating state of the square rod linkage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922445851.8U CN212656676U (en) | 2019-12-30 | 2019-12-30 | Clutch lock body of intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922445851.8U CN212656676U (en) | 2019-12-30 | 2019-12-30 | Clutch lock body of intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212656676U true CN212656676U (en) | 2021-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922445851.8U Active CN212656676U (en) | 2019-12-30 | 2019-12-30 | Clutch lock body of intelligent lock |
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| CN (1) | CN212656676U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042663A (en) * | 2019-12-30 | 2020-04-21 | 金华市艾维斯安防科技有限公司 | Clutch lock body of intelligent lock |
| CN114215425A (en) * | 2021-12-17 | 2022-03-22 | 杭州六孚智能科技有限公司 | Mechanical unlocking mechanism of automatic lock body and automatic lock body |
-
2019
- 2019-12-30 CN CN201922445851.8U patent/CN212656676U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042663A (en) * | 2019-12-30 | 2020-04-21 | 金华市艾维斯安防科技有限公司 | Clutch lock body of intelligent lock |
| CN114215425A (en) * | 2021-12-17 | 2022-03-22 | 杭州六孚智能科技有限公司 | Mechanical unlocking mechanism of automatic lock body and automatic lock body |
| CN114215425B (en) * | 2021-12-17 | 2022-09-16 | 杭州六孚智能科技有限公司 | Mechanical unlocking mechanism of automatic lock body and automatic lock body |
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Address after: 321200 Hardware Machinery Industrial Park, Tongqin Town, Wuyi County, Jinhua City, Zhejiang Province (the second plant in Wuyi Zhongqi Hardware Tools Co., Ltd.) Patentee after: Zhejiang Avis Security Technology Co.,Ltd. Address before: 321201 Tongqin Hardware Machinery Industrial Park, Wuyi County, Jinhua City, Zhejiang Province Patentee before: JINHUA ELVIS SECURITY PROTECTION TECHNOLOGY Co.,Ltd. |
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