CN218324366U

CN218324366U - Door lock with self-generating device

Info

Publication number: CN218324366U
Application number: CN202222394427.7U
Authority: CN
Inventors: 林宇
Original assignee: Wenzhou Siduoqi Hardware Co ltd
Current assignee: Wenzhou Siduoqi Hardware Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-01-17
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a take from power generation facility's lock, including the lock body, set up flutedly on one side outer wall of lock body, and rotate on one side inner wall of lock body and be connected with the pivot, the inside position department that the one end of pivot is close to the recess is provided with the rolling disc, and is provided with the driving gear near the inside position department of lock body on one side outer wall of pivot, the draw-in groove has been seted up on keeping away from one side outer wall of recess on the rolling disc, it is connected with the bracing piece to rotate on one side inner wall of draw-in groove, the one end of bracing piece is provided with the rod cover, through bolt fixedly connected with microgenerator on one side inner wall of lock body. This take from power generation facility's lock through the independent setting that will generate electricity the structure to with the mutual noninterference of lock handle, can avoid complicated switching structure, simple structure is not fragile, can not cause the influence to the lock body yet from the damage of electricity generation structure, can improve the structural strength of lock body.

Description

Door lock with self-generating device

Technical Field

The utility model relates to a lock technical field specifically is a take from power generation facility's lock.

Background

The intelligent lock in the lock needs rely on the electric energy to realize the switching of lock, because needs electric power to support, the lock need keep charged state for a long time, and current lock mostly provides the electric energy through the battery, when appearing going on business for a long time or leaving home, and the battery power in the lock can exhaust to cause the condition that can't open the door.

In order to realize the unlocking of the intelligent door lock with self-generating device in the power-off state, the intelligent door lock with the self-generating device (patent number 202220865968.0) in the Chinese patent is shaken to generate power through the deformation of the door handle, so that the problem that the door cannot be opened outdoors due to too low electric quantity caused by long-term non-use is avoided, and the use convenience of users is improved.

However, the self-generating intelligent door lock in the above patent needs to switch the operating handle when generating electricity, the operating handle is used as a rocker for power transmission and needs to be unlocked, and the operating handle is an actuating mechanism necessary for unlocking, so that the switching of the operating handle is not only complex in structure but also easy to damage, the kinetic energy input of the micro generator is small, the input rotating speed of the micro generator is small, and the generating efficiency is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take from power generation facility's lock to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take lock from power generation facility, includes the lock body, set up flutedly on one side outer wall of lock body, and rotate on one side inner wall of lock body and be connected with the pivot, the one end of pivot is close to the inside position department of recess and is provided with the rolling disc, and is close to the inside position department of lock body on one side outer wall of pivot and is provided with the driving gear, the draw-in groove has been seted up on keeping away from one side outer wall of recess on the rolling disc, it is connected with the bracing piece to rotate on one side inner wall of draw-in groove, the one end of bracing piece is provided with the rod cover, through bolt fixedly connected with microgenerator on one side inner wall of lock body, microgenerator is through the input fixedly connected with driven gear of one side thereof, one side position department that is close to microgenerator on one side inner wall of lock body is provided with the battery, one side position department that is close to the recess on one side outer wall of lock body is provided with two fixture blocks, is provided with the guard plate between two fixture blocks.

Compared with the prior art, the beneficial effects of the utility model are that: this take lock from power generation facility, through the independent setting from the electricity generation structure, and with the door lock handle mutual noninterference, can avoid complicated switching structure, moreover, the steam generator is simple in structure, it is not fragile, the damage from the electricity generation structure can not cause the influence to the door lock body yet, can improve the structural strength of door lock body, the outer lane diameter through the driving gear is greater than driven gear's outer lane diameter can make the driving gear rotate more rings of driven gear rotation when the round, and then improve driven gear's rotational speed, and then improve the rotational speed of microgenerator input, improve microgenerator's generating efficiency, and then faster unblanking.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a partial front view of the present invention;

FIG. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a top view of the driving gear and the driven gear of the present invention.

In the figure: 1. a door lock body; 2. a groove; 3. a rotating shaft; 4. rotating the disc; 5. a clamping block; 6. a driving gear; 7. a card slot; 8. a support bar; 9. a rod sleeve; 10. a micro-generator; 11. a driven gear; 12. a storage battery; 13. a protection plate; 14. a door lock handle; 15. a touch screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a take self power generation facility's lock, the top position department that is close to recess 2 on one side outer wall of lock body 1 is provided with lock handle 14 and touch screen 15, lock handle 14 is located between recess 2 and the touch screen 15, the inside of lock body 1 is provided with intelligent lock subassembly, be provided with fingerprint identification ware on the lock handle 14, thereby touch screen 15 can input the password and realize unblanking, thereby pivot 3, rolling disc 4, driving gear 6, draw-in groove 7, bracing piece 8, rod cover 9, micro generator 10, driven gear 11 and battery 12 constitute from the power generation structure.

The driving gear 6 and the driven gear 11 are connected through gear tooth meshing, so that the driving gear 6 can drive the driven gear 11 to rotate, and further the transmission of kinetic energy is realized.

The through hole has been seted up on one side outer wall of guard plate 13, seted up on one side outer wall of lock body 1 with through-hole assorted screw hole, be convenient for fix guard plate 13 on lock body 1 to the realization is convenient for use rolling disc 4 when needs to the protection of rolling disc 4.

The protection plate 13 and the door lock body 1 are connected in a locking mode through the locking nut, and the protection plate 13 is convenient to lock and fix.

The diameter of the outer ring of the driving gear 6 is larger than that of the outer ring of the driven gear 11, so that the driven gear 11 can rotate more rings when the driving gear 6 rotates one ring, and the rotating speed of the driven gear 11 is further improved.

The outer wall of one side of the rod sleeve 9 is provided with a particle bulge, so that the friction force between the rod sleeve 9 and the hand is improved, and the holding stability of the rod sleeve 9 is ensured.

The micro-generator 10 is electrically connected with the storage battery 12, and electric energy is stored in the storage battery 12 through the power generation of the micro-generator 10.

The working principle is as follows: when the door lock is used, the door lock body 1 is installed on a door plate, the door lock body 1 is locked through a door lock assembly of the door lock body 1, when a battery in the door lock body 1 is consumed or the power is cut off, the door lock body 1 cannot be unlocked through a power system of the door lock body 1, at the moment, a locking nut on a protection plate 13 is screwed off, the protection plate 13 is separated from the door lock body 1, the protection plate 13 is rotated through the rotation of the protection plate 13 between two clamping blocks 5, the protection plate 13 is rotated 180 degrees, the support rod 8 is rotated 90 degrees through the rotation of the support rod 8 in the clamping groove 7, the support rod 8 is rotated out of the clamping groove 7, the rod sleeve 9 is held, the support rod 8 is shaken, and the rotating disc 4 rotates through the rotation of the rotating shaft 3, the driving gear 6 in the pivot 3 rotates together, be connected through the meshing between driving gear 6 and the driven gear 11, driving gear 6 drives driven gear 11 and rotates, because the outer lane diameter of driving gear 6 is greater than driven gear 11's outer lane diameter can make driving gear 6 rotate the round when can make driven gear 11 rotate more circles, and then improve driven gear 11's rotational speed, because driven gear 11 and micro generator 10's input are connected, thereby make micro generator 10's electricity generation, the electricity generation through micro generator 10 realizes that the electric energy storage is in the inside of battery 12, can provide the electric energy for the intelligent lock subassembly in the lock body 1 at battery 12, and then realize unblanking.

In summary, the following steps: this take lock from power generation facility, through the independent setting from the power generation structure, and 14 mutual noninterferences of AND gate lock handle, can avoid complicated switching structure, moreover, the steam generator is simple in structure, it is not fragile, the damage from the power generation structure can not cause the influence to lock body 1 yet, can improve lock body 1's structural strength, the outer lane diameter through driving gear 6 is greater than the outer lane diameter of driven gear 11 and can make driven gear 11 rotate more rings when the driving gear 6 rotates the round, and then improve driven gear 11's rotational speed, and then improve the rotational speed of microgenerator 10 input, improve microgenerator 10's generating efficiency, and then faster unblanking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take self power generation facility's lock, includes lock body (1), its characterized in that: the improved door lock is characterized in that a groove (2) is formed in the outer wall of one side of the door lock body (1), a rotating shaft (3) is connected to one inner wall of one side of the door lock body (1) in a rotating mode, a rotating disc (4) is arranged at the position, close to the groove (2), of one end of the rotating shaft (3), a driving gear (6) is arranged at the position, close to the door lock body (1), of one inner position on the outer wall of one side of the rotating disc (4), a clamping groove (7) is formed in the outer wall of one side, far away from the groove (2), of the rotating disc (4), a supporting rod (8) is connected to one inner wall of one side of the clamping groove (7) in a rotating mode, one end of the supporting rod (8) is provided with a rod sleeve (9), a micro generator (10) is fixedly connected to one inner wall of one side of the door lock body (1) through a bolt, the micro generator (10) is connected to a driven gear (11) through an input end fixedly connected to one side of the micro generator, a storage battery (12) is arranged at the position, and a protection plate (13) is arranged at the position, one side, close to the groove (2), and two clamping blocks (5) are arranged on the outer wall of one side of the outer wall of the door lock body (1).

2. A door lock with self-generating device according to claim 1, characterized in that: the door lock is characterized in that a door lock handle (14) and a touch screen (15) are arranged at the position, close to the groove (2), above the outer wall of one side of the door lock body (1), and the door lock handle (14) is located between the groove (2) and the touch screen (15).

3. A door lock with self-generating device according to claim 1, characterized in that: the driving gear (6) and the driven gear (11) are connected through gear teeth in a meshed mode.

4. A door lock with self-generating device according to claim 1, characterized in that: the door lock is characterized in that a through hole is formed in the outer wall of one side of the protection plate (13), and a threaded hole matched with the through hole is formed in the outer wall of one side of the door lock body (1).

5. A door lock with self-generating device according to claim 1, characterized in that: the protection plate (13) is connected with the door lock body (1) in a locking mode through a locking nut.

6. A door lock with self-generating device according to claim 1, characterized in that: the diameter of the outer ring of the driving gear (6) is larger than that of the outer ring of the driven gear (11).

7. The door lock with self-generating device according to claim 1, wherein: particle bulges are arranged on the outer wall of one side of the rod sleeve (9).

8. A door lock with self-generating device according to claim 1, characterized in that: the micro generator (10) is electrically connected with the storage battery (12).