Intelligent lock cylinder convenient to install

Abstract

The utility model discloses an intelligent lock cylinder convenient to install, and relates to the technical field of lock cylinders, the intelligent lock cylinder convenient to install comprises a lock cylinder body, installation mechanisms are arranged on the outer walls of the two sides of the lock cylinder body, each installation mechanism comprises a long plate, and the long plates are fixedly installed on the outer wall of one side of the lock cylinder body; and a first screw rod is rotationally mounted on the outer wall of one side of the long plate, and a first threaded plate is connected to the first screw rod in a threaded mode. Under the cooperative action of a first motor, a mounting plate and the like, the first motor and the output end of the first motor drive a rotating shaft, a second synchronous wheel, a synchronous belt, a first synchronous wheel and a first screw rod to rotate, and the first screw rod rotates and drives a first threaded plate and two connecting rods to move outwards; the two connecting rods move outwards to drive the mounting plates to move along with the connecting rods, the same principle is adopted on the other side, the two mounting plates move to mount and fix the lock cylinder body, simplicity and convenience are achieved, and manual mounting is not needed.

Description

Technical Field

[0001] The present application relates to the technical field of lock cores, and in particular to a smart lock core that is easy to install. Background Art

[0002] The smart lock cylinder adopts multiple anti-theft technologies and a variety of special-shaped anti-pulling pins to prevent technical opening. Combined with the unique pin and blade structure design, it has high security performance against technical opening. The lock cylinder adopts a variety of special-shaped pins in multiple combinations, and can compile up to billions of key numbers, thereby achieving zero mutual opening in the region. With the development of society and the growth of population, the requirements for locks are getting higher and higher.

[0003] After searching, the Chinese patent authorization number CN209457523U discloses a fully automatic smart lock emergency lock cylinder device that is easy to install, including an emergency lock cylinder, a mounting seat and a mounting plate. The emergency lock cylinder is provided with a first fixing screw hole; the mounting plate is provided with a second fixing countersunk hole, wherein the mounting plate is provided with a positioning column, and the mounting plate is installed on the panel through the positioning column.

[0004] The above-mentioned patent discloses an easy-to-install fully automatic smart lock emergency lock core device with the following shortcomings: the device fixes the mounting base on the emergency lock core by manually turning a screw through a first fixed countersunk hole and matching it with a first fixed screw hole, and the screw passes through a second fixed countersunk hole and matches it with a second fixed screw hole, so that the mounting base is fixed to the door through a mounting plate. Although the device can be installed, the worker needs to use tools to install the lock core on the corresponding device in the lock during installation. If the worker forgets to bring the tools, it will cause the installation or disassembly to fail, so it is not particularly convenient. Utility Model Content

[0005] The purpose of the utility model is to solve or at least alleviate the problem existing in the prior art. However, the device needs workers to install it by following the tools. If the workers forget to bring the tools, it will lead to the inability to install or disassemble it, so it is not very convenient.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a smart lock core that is easy to install, comprising a lock core body, both side outer walls of the lock core body are provided with mounting mechanisms, the mounting mechanism comprising a long plate, the long plate is fixedly mounted on one side outer wall of the lock core body, a first screw is rotatably mounted on one side outer wall of the long plate, a first threaded plate is threaded on the first screw, two connecting rods are symmetrically fixedly mounted on one side outer wall of the first threaded plate, two sliding grooves are symmetrically provided on one side outer wall of the long plate, the two connecting rods are slidably mounted in the two sliding grooves, and a mounting plate is slidably mounted on one side outer wall of the two connecting rods.

[0007] By adopting the above technical solution, the first screw rotates and drives the first threaded plate and the two connecting rods to move outward. The two connecting rods move in the two sliding grooves to prevent displacement. The two connecting rods move outward to drive the mounting plate to move as well. The same principle applies to the other side. The two mounting plates move to install and fix the lock core body. It is simple and convenient, and no manual installation is required.

[0008] Optionally, a first synchronous wheel is fixedly mounted on one end of the first screw rod, a first motor is fixedly mounted on an outer wall of one side of the elongated plate, and a rotating shaft is fixedly mounted on an output end of the first motor.

[0009] By adopting the above technical solution, the first motor is provided to drive the rotating shaft to rotate.

[0010] Optionally, a second synchronous wheel is fixedly mounted on one end of the rotating shaft, and the first synchronous wheel and the second synchronous wheel are rotatably sleeved with a same synchronous belt.

[0011] By adopting the above technical solution, the synchronous belt can be provided to drive the synchronous wheel 1 and the synchronous wheel 2 to rotate.

[0012] Optionally, two T-shaped slots are symmetrically provided on an outer wall of one side of the mounting plate, two T-shaped blocks are slidably installed in the two T-shaped slots, and the two T-shaped blocks are fixedly installed on an outer wall of one side of the two connecting rods.

[0013] By adopting the above technical solution, when the mounting plate needs to be replaced, the mounting plate can be directly moved down through the cooperation of the T-slot and the T-block, and then the mounting plate can be replaced. After replacement, it can be installed again through the cooperation of the T-slot and the T-block.

[0014] Optionally, a fixing plate is fixedly mounted on an outer wall of one side of the elongated plate, and the fixing plate is located on one side of the mounting plate and contacts the mounting plate.

[0015] By adopting the above technical solution, the fixing plate can be provided to play an auxiliary supporting role.

[0016] Optionally, two second motors are fixedly mounted on one side outer wall of the two elongated plates, and two second screws are fixedly mounted on output ends of the two second motors.

[0017] By adopting the above technical solution, the second motor can be provided to drive the second screw to rotate.

[0018] Optionally, two second threaded plates are threadedly connected to the second screw rod, and two limiting columns are fixedly mounted on one side outer wall of the two second threaded plates, and the two limiting columns are in contact with two second synchronous wheels.

[0019] By adopting the above technical solution, the second synchronous wheel can be limited by setting a limiting column.

[0020] Optionally, two circular holes are provided on one side outer wall of the second threaded plate, and long columns are slidably installed in the two circular holes, and the two long columns are fixedly installed on one side outer wall of the two long plates; two mounting frames are rotatably installed on one end of the two second screw rods, and the two mounting frames are fixedly installed on one side outer wall of the two long plates.

[0021] By adopting the above technical solution, the second motor is started, and the output end of the second motor will drive the second screw to rotate. The rotation of the second screw will drive the second threaded plate to move. The second threaded plate moves on the long column through the circular hole to play a limiting role. The movement of the second threaded plate can drive the limiting column to move inward. The inward movement of the limiting column can release the restriction on the second synchronous wheel.

[0022] In summary, the beneficial effects of this application are as follows:

[0023] 1. The new type of the present application adopts the cooperation of the first motor, the mounting plate, etc., through the first motor, the output end of the first motor will drive the rotating shaft, the second synchronous wheel, the synchronous belt, the first synchronous wheel, and the first screw to rotate. The first screw rotates and drives the first threaded plate and the two connecting rods to move outward. The two connecting rods move outward to drive the mounting plate to move. The same principle is also applied on the other side. The two mounting plates move to install and fix the lock core body. It is simple and convenient, and no manual installation is required.

[0024] 2. The new model of the present application adopts the cooperation of the limit column, etc., by starting the second motor, the output end of the second motor will drive the second screw to rotate, the second screw rotates and drives the second threaded plate to move, the second threaded plate moves on the long column through the circular hole, and plays a limiting role. The movement of the second threaded plate can drive the limit column to move inward, and the limit column moves inward to release the restriction on the second synchronous wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the entire application;

[0026] Figure 2 It is a schematic diagram of the long plate of this application;

[0027] Figure 3 This is a schematic diagram of the installation board for this application.

[0028] Figure 4 It is a schematic diagram of the limit column of this application.

[0029] Explanation of the accompanying drawings: In the figure: 1, lock core body; 2, elongated plate; 3, first screw; 4, first threaded plate; 5, connecting rod; 6, sliding groove; 7, mounting plate; 8, T-slot; 9, T-block; 10, fixing plate; 11, first synchronous wheel; 12, second synchronous wheel; 13, synchronous belt; 14, rotating shaft; 15, first motor; 16, second motor; 17, second screw; 18, second threaded plate; 19, limiting column; 20, mounting frame; 21, circular hole; 22, elongated column. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 This application is described in further detail.

[0031] See also Figure 1-3 A smart lock core that is easy to install includes a lock core body 1. The outer walls of both sides of the lock core body 1 are provided with mounting mechanisms. By setting the mounting mechanisms, the lock core body 1 can be fixed in the lock.

[0032] Among them, the mounting mechanism includes an elongated plate 2, which is fixedly mounted on one side outer wall of the lock core body 1, a first screw 3 is rotatably mounted on one side outer wall of the elongated plate 2, a first threaded plate 4 is screwed on the first screw 3, two connecting rods 5 are symmetrically fixedly mounted on one side outer wall of the first threaded plate 4, two sliding grooves 6 are symmetrically provided on one side outer wall of the elongated plate 2, the two connecting rods 5 are slidably mounted in the two sliding grooves 6, and the two connecting rods 5 can slide inside by providing two sliding grooves 6, a mounting plate 7 is slidably mounted on one side outer wall of the two connecting rods 5, and the mounting plate 7 can be provided to play an installation role, a first synchronous wheel 11 is fixedly mounted on one end of the first screw 3, a first motor 15 is fixedly mounted on one side outer wall of the elongated plate 2, a rotating shaft 14 is fixedly mounted on the output end of the first motor 15, a second synchronous wheel 12 is fixedly mounted on one end of the rotating shaft 14, and the first synchronous wheel 11 and the second synchronous wheel 12 are rotatably sleeved with the same synchronous belt 13.

[0033] When in use, the first motor 15 is started, and the output end of the first motor 15 will drive the rotating shaft 14, the second synchronous wheel 12, the synchronous belt 13 and the first synchronous wheel 11 to rotate together. The first synchronous wheel 11 rotates and drives the first screw 3 to rotate as well. The first screw 3 rotates and drives the first threaded plate 4 and the two connecting rods 5 to move outward. The two connecting rods 5 move in the two sliding grooves 6 to prevent deviation. The two connecting rods 5 move outward to drive the mounting plate 7 to move as well. The same principle applies to the other side. The two mounting plates 7 move to install and fix the lock core body 1 in the lock. It is simple and convenient, and no manual installation is required.

[0034] Reference Figure 2Two T-shaped slots 8 are symmetrically provided on one side outer wall of the mounting plate 7, two T-shaped blocks 9 are slidably installed in the two T-shaped slots 8, and the two T-shaped blocks 9 are fixedly installed on one side outer wall of the two connecting rods 5. When the mounting plate 7 needs to be replaced, the mounting plate 7 can be directly moved down by the cooperation of the T-shaped slots 8 and the T-shaped blocks 9, and then the mounting plate 7 can be replaced. After the replacement is completed, it can be installed again by the cooperation of the T-shaped slots 8 and the T-shaped blocks 9.

[0035] Reference Figure 2 and Figure 3 A fixing plate 10 is fixedly mounted on the outer wall of one side of the elongated plate 2 away from the first motor 15, and the fixing plate 10 is located on one side of the mounting plate 7 and contacts the mounting plate 7. The fixing plate 10 can play an auxiliary supporting role.

[0036] Reference Figure 4 Two second motors 16 are fixedly installed on the outer wall of one side of the two long plates 2 close to the first motor 15, and two second screws 17 are fixedly installed on the output ends of the two second motors 16. The second motor 16 can drive the second screw 17 to rotate.

[0037] Reference Figure 2 and Figure 4 Two second threaded plates 18 are threadedly connected to the two second screw rods 17, and two limiting columns 19 are fixedly installed on one side outer wall of the two second threaded plates 18. The two limiting columns 19 are in contact with the two second synchronous wheels 12. The second synchronous wheels 12 can be limited by setting the limiting columns 19.

[0038] Reference Figure 4 , two circular holes 21 are provided on one side outer wall of the two second threaded plates 18, and long columns 22 whose extension direction is consistent with the axial direction of the second screw rod 17 are slidably installed in the two circular holes 21, and the two long columns 22 are fixedly installed on one side outer wall of the two long plates 2, and two mounting brackets 20 with L-shaped cross sections are rotatably installed on one end of the two second screw rods 17, and the two mounting brackets 20 are fixedly installed on one side outer wall of the two long plates 2. Start the second motor 16, and the output end of the second motor 16 will drive the second screw rod 17 to rotate, and the second screw rod 17 will rotate and drive the second threaded plate 18 to move, and the second threaded plate 18 moves on the long column 22 through the circular hole 21, playing a limiting role, and the movement of the second threaded plate 18 can drive the limiting column 19 to move inward, and the limiting column 19 moves inward to release the restriction on the second synchronous wheel 12.

[0039] The implementation principle of the present application is: when the lock cylinder of the smart lock needs to be installed, the second motor 16 is started first, and the output end of the second motor 16 will drive the second screw 17 to rotate, and the second screw 17 rotates and drives the second threaded plate 18 to move, and the second threaded plate 18 moves on the long column 22 through the circular hole 21 to play a limiting role, and the movement of the second threaded plate 18 can drive the limiting column 19 to move inward, and the limiting column 19 moves inward to release the restriction on the second synchronous wheel 12. At this time, the first motor 15 can be started, and the output end of the first motor 15 will drive the rotating shaft 14, the second synchronous wheel 12, the synchronous belt 13 and the first synchronous wheel 11 to rotate together, and the first synchronous wheel 11 rotates and drives The first screw rod 3 also rotates, and the first screw rod 3 rotates and drives the first threaded plate 4 and the two connecting rods 5 to move outward. The two connecting rods 5 move in the two sliding grooves 6 to prevent deviation. The two connecting rods 5 move outward to drive the mounting plate 7 to move as well. The same principle applies to the other side. The two mounting plates 7 move so that the lock cylinder body 1 can be installed and fixed on the corresponding bracket in the lock. It is simple and convenient, and no manual installation is required. When the mounting plate 7 needs to be replaced, the mounting plate 7 can be directly moved down through the cooperation of the T-slot 8 and the T-block 9, and then the mounting plate 7 can be replaced. When replaced, it can be installed again through the cooperation of the T-slot 8 and the T-block 9.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An intelligent lock cylinder that is easy to install, comprising a lock cylinder body (1), characterized in that: The outer walls on both sides of the lock core body (1) are provided with mounting mechanisms, the mounting mechanisms comprising a long plate (2), the long plate (2) being fixedly mounted on the outer wall on one side of the lock core body (1), a first screw rod (3) being rotatably mounted on the outer wall on one side of the long plate (2), a first threaded plate (4) being threadedly connected to the first screw rod (3), two connecting rods (5) being symmetrically fixedly mounted on the outer wall on one side of the first threaded plate (4), two sliding grooves (6) being symmetrically provided on the outer wall on one side of the long plate (2), the two connecting rods (5) being slidably mounted in the two sliding grooves (6), and a mounting plate (7) being slidably mounted on the outer wall on one side of the two connecting rods (5).

2. The easy-to-install smart lock cylinder according to claim 1, characterized in that: A first synchronous wheel (11) is fixedly mounted on one end of the first screw rod (3), a first motor (15) is fixedly mounted on an outer wall of one side of the elongated plate (2), and a rotating shaft (14) is fixedly mounted on an output end of the first motor (15).

3. The easy-to-install smart lock cylinder according to claim 2 is characterized in that: A second synchronous wheel (12) is fixedly mounted on one end of the rotating shaft (14), and a same synchronous belt (13) is rotatably sleeved on the first synchronous wheel (11) and the second synchronous wheel (12).

4. The easy-to-install smart lock cylinder according to claim 1, characterized in that: Two T-shaped slots (8) are symmetrically provided on one side outer wall of the mounting plate (7), two T-shaped blocks (9) are slidably mounted in the two T-shaped slots (8), and the two T-shaped blocks (9) are fixedly mounted on one side outer wall of the two connecting rods (5).

5. The easy-to-install smart lock cylinder according to claim 1 is characterized in that: A fixing plate (10) is fixedly mounted on an outer wall of one side of the elongated plate (2); the fixing plate (10) is located on one side of the mounting plate (7) and is in contact with the mounting plate (7).

6. The easy-to-install smart lock cylinder according to claim 1, characterized in that: Two second motors (16) are fixedly mounted on one side outer wall of the two elongated plates (2), and two second screw rods (17) are fixedly mounted on the output ends of the two second motors (16).

7. The easy-to-install smart lock cylinder according to claim 6, characterized in that: Two second threaded plates (18) are threadedly connected to the two second screw rods (17), and two limiting columns (19) are fixedly mounted on one side outer wall of the two second threaded plates (18), and the two limiting columns (19) are in contact with the two second synchronous wheels (12).

8. The easy-to-install smart lock cylinder according to claim 7, characterized in that: Two circular holes (21) are provided on one side outer wall of the two second threaded plates (18), and long columns (22) are slidably mounted in the two circular holes (21). The two long columns (22) are fixedly mounted on one side outer wall of the two long plates (2). Two mounting frames (20) are rotatably mounted on one end of the two second screw rods (17), and the two mounting frames (20) are fixedly mounted on one side outer wall of the two long plates (2).

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