CN220319326U - Electronic door lock clutch structure - Google Patents

Abstract

The utility model provides an electronic door lock clutch structure which comprises a disc base, a rotating rod, a first support, a second support, a driving assembly, a clutch column and a driving block, wherein the rotating rod is arranged on the right side of the center of the disc base, the first support is arranged at the upper end of the rotating rod, the second support is arranged on the right side of the first support, the driving assembly is arranged in the second support and the first support, the driving assembly is provided with a driving speed, and the clutch column is arranged on the driving block.

Description

Electronic door lock clutch structure

Technical Field

The utility model relates to an electronic door lock clutch structure, and belongs to the technical field of electronic door locks.

Background

The electronic door lock is an intelligent door lock and mainly comprises a lock body, a controller, a power supply, a keyboard, a fingerprint identifier and the like. The clutch structure is an important component in the electronic door locks, most of the electronic door locks in the market at present adopt electronic coded locks or fingerprint identification technologies, and the electronic door locks have the advantages of convenience, high efficiency, safety and the like. However, in actual use, the door lock has a complicated and complex structure, high manufacturing cost and high maintenance cost, which results in poor user experience.

The prior art mainly solves the problems of complicated and complex structure, high manufacturing cost, high maintenance cost, inconvenient use and the like of the electronic door lock.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide an electronic door lock clutch structure so as to solve the problems in the background art, the utility model enables whether a disc base is fixed or not to be adjusted by starting a driving component to move and adjust a driving block, the driving component has unidirectional mechanical movement of threads and racks, the driving block can be pushed or pulled back to be adjusted when a motor drives to rotate, and the rebound function is well limited when the motor stops working, so that the condition that the driving block drives the motor is not caused.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an electronic door lock clutch structure, includes disc base, dwang, first support, second support, actuating assembly, separation and reunion post and drive piece, the dwang is installed on disc base center right side, the dwang upper end is provided with first support, first support right side is provided with the second support, be provided with actuating assembly in second support and the first support, be provided with the drive soon on the actuating assembly, be provided with the separation and reunion post on the drive piece.

Further, the disc base comprises a disc body, grooves, clutch grooves and bearings, a circle of grooves are formed in the right side of the disc body, the clutch grooves are formed in the tops of the grooves, and the bearings are arranged in the center of the disc body.

Further, the lower end of the right side of the first bracket is provided with a fixed bracket, and the fixed bracket is arranged between the first bracket and the second bracket.

Further, the drive assembly includes motor and screw thread post, be provided with the motor on the fixed bolster, the motor right side is provided with the screw thread post, the screw thread post runs through and installs in the middle of motor and second pillar.

Further, the driving block comprises a through hole, a support and a rack, the rack is arranged at the upper end of the threaded column, the support is arranged on the right side of the rack, the support is installed at the middle end of the second support in a penetrating mode, and the through hole is formed in the upper end of the rack.

Further, the clutch post includes column cap, stopper, shaft and spring, through-hole internally mounted has the shaft, the shaft outside is provided with the spring, the shaft left side is provided with the column cap, the column cap corresponds with the clutch groove, the column cap left side is semicircle structure, the column cap right side is provided with the stopper, the clutch post runs through and installs the upper end in the middle of first support and second support.

By adopting the technical scheme, the utility model has the beneficial effects that: the utility model discloses an electronic door lock clutch structure, which is provided with a disc base, a rotating rod, a first bracket, a second bracket, a driving assembly, a clutch column and a driving block, wherein the driving assembly is started to carry out movement adjustment on the driving block, so that whether the disc base is fixed or not can be adjusted, the driving assembly has unidirectionality to the mechanical movement of a screw thread and a rack of the driving block, the driving block can be pushed or pulled back to be adjusted when a motor drives to rotate, and the rebound function is well limited when the motor stops working, so that the condition that the driving block drives the motor is avoided.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of a clutch structure of an electronic door lock according to the present utility model;

FIG. 2 is a schematic perspective exploded view of a clutch structure of an electronic door lock according to the present utility model;

FIG. 3 is a schematic cross-sectional view of an electronic door lock clutch structure according to the present utility model;

fig. 4 is a schematic structural diagram of a driving block in the clutch structure of the electronic door lock according to the present utility model;

in the figure: 1-disc base, 11-disc body, 12-recess, 13-clutch groove, 14-bearing, 2-dwang, 3-first support, 4-second support, 5-fixed bolster, 6-drive assembly, 61-motor, 62-screw post, 7-clutch post, 71-column cap, 72-stopper, 73-column shaft, 74-spring, 8-drive piece, 81-through-hole, 82-pillar, 83-rack.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an electronic door lock clutch structure, including disc base 1, dwang 2, first support 3, second support 4, actuating assembly 6, separation and reunion post 7 and drive piece 8, dwang 2 is installed on disc base 1 center right side, dwang 2 upper end is provided with first support 3, first support 3 right side is provided with second support 4, be provided with actuating assembly 6 in second support 4 and the first support 3, be provided with drive piece 8 on the actuating assembly 6, be provided with separation and reunion post 7 on the drive piece 8, drive actuating assembly 8 through the actuating assembly 6 drive that sets up, drive separation and reunion post 7 through actuating assembly 8 for carry out the adjustment of separation and reunion to it.

The disc base 1 comprises a disc body 11, a groove 12, a clutch groove 13 and a bearing 14, wherein the right side of the disc body 11 is provided with a circumferential groove 12, the top of the groove 12 is provided with the clutch groove 13, the center of the disc body 11 is provided with the bearing 14, the disc base 1 can be adjusted in a clutch mode through the arranged clutch groove 13, the fixed position is limited by the arranged groove 12, and the fault tolerance is increased.

The lower extreme in the right side of first support 3 is provided with fixed bolster 5, and fixed bolster 5 is in the middle of first support 3 and second support 4, has increased the equilibrium and the long-time stability of operation of motor 61 when using through fixed bolster 5 that set up.

The drive assembly 6 includes motor 61 and screw thread post 62, is provided with motor 61 on the fixed bolster 5, and the motor 61 right side is provided with screw thread post 62, and screw thread post 62 runs through and installs in the middle of motor 61 and second pillar 82, can make motor 61 drive the adjustment that can promote or pull back drive piece 8 when rotatory through screw thread post 62 that set up, and has fine restriction resilience function when motor 61 stops working, can not cause drive piece 8 to drive the condition of motor 61.

The driving block 8 comprises a through hole 81, a support column 82 and a rack 83, the rack 83 is arranged at the upper end of the threaded column 62, the support column 82 is arranged on the right side of the rack 83, the support column 82 is installed at the middle end of the second support 4 in a penetrating mode, the through hole 81 is arranged at the upper end of the rack 83, the driving block 8 can be pushed or pulled back when the motor 61 drives the threaded column 62 to rotate through the arranged rack 83, a good rebound limiting function is achieved when the motor 61 stops working, the driving block 8 is not caused to drive the motor 61, the whole driving block 8 can be limited through the arranged support column 82, and deviation cannot be caused during working.

The clutch post 7 includes column cap 71, stopper 72, column shaft 73 and spring 74, through-hole 81 internally mounted has column shaft 73, the column shaft 73 outside is provided with spring 74, the column shaft 73 left side is provided with column cap 71, column cap 71 is corresponding with clutch groove 13, the column cap 71 left side is the semicircle structure, the column cap 71 right side is provided with stopper 72, clutch post 7 runs through the upper end in the middle of installing at first support 3 and second support 4, can make drive block 8 increase the cushioning effect when forcing clutch post 7 to advance through the spring 74 that sets up, and can make the restriction of position when the adjustment of clutch post 7 through the stopper 8 that sets up.

As an embodiment of the present utility model: when the electronic door is subjected to clutch operation, the motor 61 is driven firstly, the motor 61 drives the threaded column 62 to rotate, the motor 61 can be driven to rotate through the set threaded column 62 so as to push or pull the driving block 8 back, the rebound function is well limited when the motor 61 stops working, the driving block 8 can not be caused to drive the motor 61, the whole driving block 8 can be limited through the set support column 82 so as not to cause offset when working, the driving block 8 can increase the buffering effect when forcing the clutch column 7 to advance through the set spring 74, the limit of the position of the clutch column 7 when adjusting can be caused through the set limit block 72, and the clutch column 7 is inserted into the corresponding clutch slot 13 so as to complete the adjustment of the clutch by the structure.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides an electronic door lock separation and reunion structure, includes disc base (1), dwang (2), first support (3), second support (4), drive assembly (6), separation and reunion post (7) and drive piece (8), its characterized in that: the novel clutch is characterized in that a rotating rod (2) is arranged on the right side of the center of the disc base (1), a first support (3) is arranged at the upper end of the rotating rod (2), a second support (4) is arranged on the right side of the first support (3), a driving assembly (6) is arranged in the second support (4) and the first support (3), a driving block (8) is arranged on the driving assembly (6), and a clutch column (7) is arranged on the driving block (8).

2. The electronic door lock clutch structure according to claim 1, wherein: the disc base (1) comprises a disc body (11), a groove (12), a clutch groove (13) and a bearing (14), wherein a circle of groove (12) is formed in the right side of the disc body (11), the clutch groove (13) is formed in the top of the groove (12), and the bearing (14) is arranged in the center of the disc body (11).

3. The electronic door lock clutch structure according to claim 1, wherein: the right lower end of the first bracket (3) is provided with a fixed bracket (5), and the fixed bracket (5) is arranged between the first bracket (3) and the second bracket (4).

4. The electronic door lock clutch structure according to claim 3, wherein: the driving assembly (6) comprises a motor (61) and a threaded column (62), the motor (61) is arranged on the fixed support (5), the threaded column (62) is arranged on the right side of the motor (61), and the threaded column (62) is installed in the middle of the motor (61) and the second support (82) in a penetrating mode.

5. The electronic door lock clutch structure according to claim 4, wherein: the driving block (8) comprises a through hole (81), a support (82) and a rack (83), the rack (83) is arranged at the upper end of the threaded column (62), the support (82) is arranged on the right side of the rack (83), the support (82) is installed at the middle end of the second support (4) in a penetrating mode, and the through hole (81) is formed in the upper end of the rack (83).

6. The electronic door lock clutch structure according to claim 5, wherein: the clutch post (7) comprises a post head (71), a limiting block (72), a post body (73) and a spring (74), wherein the post body (73) is arranged in the through hole (81), the spring (74) is arranged on the outer side of the post body (73), the post head (71) is arranged on the left side of the post body (73), the post head (71) corresponds to the clutch groove (13), the left side of the post head (71) is of a semicircular structure, the limiting block (72) is arranged on the right side of the post head (71), and the clutch post (7) penetrates through the middle upper end of the first bracket (3) and the second bracket (4).