Door lock handle with storage function

Abstract

The utility model discloses a door lock handle with a storage function, which relates to the technical field of door handles and comprises a door core mechanism. The handle mechanism is arranged on the outer surface of the door core mechanism and used for storage, the door core mechanism comprises a connecting part and a limiting part arranged on the outer surface of the connecting part, and the handle mechanism comprises a protection part arranged on the outer surface of the door core mechanism and a storage part arranged in the protection part. According to the door lock handle, the mounting base, the buckle, the rotating shaft seat, the torque spring, the limiting groove body, the connecting shaft and the lock cylinder are matched with one another, so that the door lock handle can be conveniently rotated in a pressing mode in the using process; according to the door lock handle, the rotating disc, the protective shell, the sealing cover, the mounting cover, the power supply unit and the storage single-chip microcomputer are matched with one another, so that the door lock can have a data storage function in the using process, and then the door lock handle can record the time and the number of times of triggering of the door lock in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of door handles, in particular to a door lock handle with a storage function. Background Art

[0002] A door lock is a structure installed on a door to lock the door to a door frame. A door lock generally includes a handle, a lock core, a lock tongue, and other structures. At this time, the handle is arranged to rotate. During the rotation of the handle, the movement of the lock tongue is controlled, thereby controlling the switch of the door lock.

[0003] In the prior art, the patent document with announcement number CN220790870U proposes a door lock handle, including a lock core cover and a handle, wherein the lock core cover is provided with a first clamping portion protruding along both sides of the outer circle circumferentially, the handle is provided with a clamping groove matching the shape of the lock core cover, and the inner wall of the clamping groove is provided with a second clamping portion protruding on both sides, and the second clamping portion is provided with a movable space for accommodating the first clamping portion. After the first clamping portion is inserted into the clamping groove and rotated, the bottom surface of the first clamping portion abuts against the bottom surface of the second clamping portion, so that the lock core cover and the handle are detachably connected. By setting a detachable connection between the handle and the lock core cover, the handle and the internal lock core can be disassembled separately, and the rotating clamping method has a simple structure, which further speeds up the efficiency of disassembly and connection of the handle, and is conducive to speeding up the speed of installing, replacing and repairing the lock core, and the handle can also play the role of a protective cover to prevent the lock core from being damaged by external forces.

[0004] In order to solve the problem that the existing door lock handle is usually fixed to the lock core by bolts, which will cause the handle to be removed first when the lock core is replaced or repaired, which is time-consuming and laborious, the prior art adopts a detachable connection between the handle and the lock core cover to enable the handle and the internal lock core to be removed separately, and the rotating card connection method is simple in structure. However, the door lock handle may have no storage function during use, which reduces the practicality of the handle. Utility Model Content

[0005] The purpose of the utility model is to provide a door lock handle with a storage function to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A door lock handle with a storage function, comprising a door core mechanism;

[0008] And a handle mechanism for storage arranged on the outer surface of the door core mechanism, the door core mechanism includes a connecting part and a limiting part arranged on the outer surface of the connecting part, and the handle mechanism includes a protective part arranged on the outer surface of the door core mechanism and a storage part arranged inside the protective part.

[0009] A further improvement of the technical solution of the utility model is that the connecting part includes a mounting base, the inner wall of the mounting base is rotatably connected with a buckle, the upper surface of the buckle is rotatably connected with a rotating shaft seat, and the connecting end of the rotating shaft seat is detachably connected to the outer surface of the mounting base.

[0010] A further improvement of the technical solution of the utility model is that the limiting part includes a rotating disc, one end of the rotating disc is fixedly connected to the outer surface of the rotating shaft seat, the outer surface of the rotating disc is fixedly connected to a push-type recorder, the outer surface of the rotating disc is fixedly connected to a torque spring, the telescopic end of the push-type recorder is fixedly connected to a connecting shaft, and the outer surface of the connecting shaft is fixedly connected to an ear plate.

[0011] A further improvement of the technical solution of the utility model is that the outer surface of the rotating disc is fixedly connected to a limiting groove body, the outer surface of the limiting groove body is provided with a groove slidably connected to the outer surface of the ear plate, and one end of the connecting shaft is fixedly connected to a lock core.

[0012] By adopting the above technical solution, the mutual cooperation of the mounting base, the buckle, the rotating shaft seat, the torque spring, the limiting groove, the connecting shaft and the lock core can facilitate the door lock handle to be turned in a pressing manner during use.

[0013] A further improvement of the technical solution of the utility model is that the protection part includes a protection shell, the outer surface of the protection shell is fixedly connected to the outer surface of the connecting shaft, the inner wall of the protection shell is detachably connected to a mounting cover, and the outer surface of the mounting cover is detachably connected to a sealing cover.

[0014] A further improvement of the technical solution of the utility model is that the storage part includes a power supply unit, the bottom surface of the power supply unit is fixedly connected to the inner wall surface of the protective shell, and the outer surface of the power supply unit is detachably connected to a charging adapter.

[0015] A further improvement of the technical solution of the utility model lies in that: the inner wall of the protective shell is detachably connected to a storage microcontroller, the outer surface of the storage microcontroller is detachably connected to a storage card, the wiring terminals of the storage microcontroller are electrically connected to the wiring terminals of the push-type recorder, and the input terminals of the storage microcontroller are electrically connected to the output terminals of the storage microcontroller.

[0016] By adopting the above technical scheme, the cooperation of the rotating disk, the protective shell, the sealing cover, the mounting cover, the power supply unit and the storage microcontroller can facilitate the door lock to have the function of storing data during use, so that the door lock handle can record the time and number of times the door lock is triggered during use.

[0017] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0018] 1. The utility model provides a door lock handle with a storage function. The mutual cooperation of a mounting base, a buckle, a rotating shaft seat, a torque spring, a limiting groove body, a connecting shaft and a lock core can facilitate the door lock handle to be turned in a pressing manner during use, thereby improving the safety of the door lock during use.

[0019] 2. The utility model provides a door lock handle with a storage function. The cooperation of a rotating disk, a protective shell, a sealing cover, a mounting cover, a power supply unit and a storage microcontroller can facilitate the door lock to have the function of storing data during use, so that the door lock handle can record the time and number of door lock triggering during use, thereby increasing the practicality of the door lock handle. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the explosion structure of the door core mechanism of the utility model;

[0022] Figure 3 For the utility model Figure 2 A magnified schematic diagram of point A;

[0023] Figure 4 This is a schematic diagram of the handle mechanism structure of the utility model;

[0024] Figure 5 For the utility model Figure 5 An enlarged schematic diagram of point A.

[0025] In the figure: 1. Door core mechanism; 11. Mounting base; 12. Buckle; 13. Rotating shaft seat; 14. Rotating disk; 141. Push-type recorder; 15. Torque spring; 16. Limiting groove; 17. Connecting shaft; 18. Lock core; 2. Handle mechanism; 21. Protective shell; 22. Sealing cover; 23. Mounting cover; 24. Power supply unit; 241. Charging adapter; 25. Storage microcontroller; 251. Storage card. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the embodiments:

[0027] Example 1

[0028] like Figure 1-5As shown, the utility model provides a door lock handle with a storage function, including a door core mechanism 1; and a handle mechanism 2 for storage arranged on the outer surface of the door core mechanism 1, the door core mechanism 1 includes a connecting portion and a limiting portion arranged on the outer surface of the connecting portion, the handle mechanism 2 includes a protective portion arranged on the outer surface of the door core mechanism 1 and a storage portion arranged inside the protective portion, the connecting portion includes a mounting base 11, the inner wall of the mounting base 11 is rotatably connected with a buckle 12, the upper surface of the buckle 12 is rotatably connected with a rotating shaft seat 13, the connecting end of the rotating shaft seat 13 is detachably connected to the outer surface of the mounting base 11, the limiting portion includes a rotating disk 14, one end of the rotating disk 14 is fixedly connected to the outer surface of the rotating shaft seat 13, the outer surface of the rotating disk 14 is fixedly connected with a push-type recorder 141, the outer surface of the rotating disk 14 is fixedly connected with a torque spring 15, the telescopic end of the push-type recorder 141 is fixedly connected with a connecting shaft 17, The outer surface of the connecting shaft 17 is fixedly connected to an ear plate, and the outer surface of the rotating disk 14 is fixedly connected to a limiting groove body 16. The outer surface of the limiting groove body 16 is provided with a groove that is slidably connected to the outer surface of the ear plate. One end of the connecting shaft 17 is fixedly connected to a lock core 18. When using the door lock handle, first use the mounting base 11 to install the door lock handle inside the door lock, and use the buckle 12 to engage with the connecting component of the door lock. Then, when using the door lock handle, by pressing the handle mechanism 2, the connecting shaft 17 and the torque spring 15 are cooperated to make the limiting plate on the side of the connecting shaft 17 move to the groove on the surface of the limiting groove body 16, and then the door lock handle can be rotated. If no inward force is applied to the handle mechanism 2 during the use of the door lock handle, the limiting plate on the side of the connecting shaft 17 will be engaged in the groove of the limiting groove body 16, making it impossible to rotate the handle, thereby preventing accidental touch during the use of the door lock handle, resulting in the door lock being triggered at will.

[0029] Example 2

[0030] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the protection part includes a protection shell 21, the outer surface of the protection shell 21 is fixedly connected to the outer surface of the connecting shaft 17, the inner wall of the protection shell 21 is detachably connected to the mounting cover 23, the outer surface of the mounting cover 23 is detachably connected to the sealing cover 22, the storage part includes a power supply unit 24, the bottom surface of the power supply unit 24 is fixedly connected to the inner wall surface of the protection shell 21, the outer surface of the power supply unit 24 is detachably connected to the charging adapter 241, the inner wall of the protection shell 21 is detachably connected to the charging adapter 241, and the inner wall of the protection shell 21 is detachably connected to the charging adapter 241. A storage microcontroller 25 is connected in a detachable manner, and a storage card 251 is detachably connected to the outer surface of the storage microcontroller 25. The wiring terminals of the storage microcontroller 25 are electrically connected to the wiring terminals of the push-type recorder 141, and the input terminal of the storage microcontroller 25 is electrically connected to the output terminal of the storage microcontroller 25. In the process of using the door lock handle, when the handle is turned, the push-type recorder 141 on the outer surface of the rotating disk 14 will be installed, and then cooperate with the storage microcontroller 25 to record the usage time. At the same time, the output conduction interface is provided on the outer surface of the sealing cover 22, and the recorded data can be exported.

[0031] The working principle of the door lock handle with storage function is described in detail below.

[0032] like Figure 1-5 As shown, when using the door lock handle, first use the mounting base 11 to install the door lock handle inside the door lock, and use the buckle 12 to engage with the connecting part of the door lock. Then, when using the door lock handle, by pressing the handle mechanism 2, the connecting shaft 17 and the torque spring 15 are cooperated to make the limit plate on the side of the connecting shaft 17 move to the groove on the surface of the limit groove body 16, and then the door lock handle can be rotated. If no inward force is applied to the handle mechanism 2 during the use of the door lock handle, the limit plate on the side of the connecting shaft 17 will be engaged in the groove of the limit groove body 16, making it impossible to rotate the handle, thereby preventing accidental touch during the use of the door lock handle, causing the door lock to be triggered at will. In the process of using the door lock handle, when the handle is turned, a press-type recorder 141 on the outer surface of the rotating disk 14 will be installed, and then the use time will be recorded in cooperation with the storage microcontroller 25. At the same time, the output conduction interface is provided on the outer surface of the sealing cover 22 to export the recorded data.

[0033] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A door lock handle with a storage function, comprising a door core mechanism (1); and a handle mechanism (2) for storage arranged on the outer surface of the door core mechanism (1), characterized in that: The door core mechanism (1) includes a connecting portion and a limiting portion arranged on the outer surface of the connecting portion, the handle mechanism (2) includes a protective portion arranged on the outer surface of the door core mechanism (1) and a storage portion arranged inside the protective portion, the connecting portion includes a mounting base (11), the inner wall of the mounting base (11) is rotatably connected to a buckle (12), the upper surface of the buckle (12) is rotatably connected to a rotating shaft seat (13), the connecting end of the rotating shaft seat (13) is detachably connected to the outer surface of the mounting base (11), and the limiting portion includes A rotating disc (14) is provided, one end of the rotating disc (14) is fixedly connected to the outer surface of a rotating shaft seat (13), the outer surface of the rotating disc (14) is fixedly connected to a push-type recorder (141), the outer surface of the rotating disc (14) is fixedly connected to a torque spring (15), the telescopic end of the push-type recorder (141) is fixedly connected to a connecting shaft (17), the outer surface of the connecting shaft (17) is fixedly connected to an ear plate, the outer surface of the rotating disc (14) is fixedly connected to a limiting groove body (16), the limiting groove body (16) is fixedly connected to the outer surface of the rotating disc (14), and the limiting groove body (16) is fixedly connected to the outer surface of the rotating disc (14). The outer surface of the groove body (16) is provided with a groove slidably connected to the outer surface of the ear plate, one end of the connecting shaft (17) is fixedly connected to the lock core (18), the protective part includes a protective shell (21), the outer surface of the protective shell (21) is fixedly connected to the outer surface of the connecting shaft (17), the inner wall of the protective shell (21) is detachably connected to a mounting cover (23), the outer surface of the mounting cover (23) is detachably connected to a sealing cover (22), the storage part includes a power supply unit (24), the bottom of the power supply unit (24) The surface is fixedly connected to the inner wall surface of the protective shell (21), the outer surface of the power supply unit (24) is detachably connected to the charging adapter (241), the inner wall of the protective shell (21) is detachably connected to the storage microcontroller (25), the outer surface of the storage microcontroller (25) is detachably connected to the storage card (251), the connection terminal of the storage microcontroller (25) is electrically connected to the connection terminal of the push-type recorder (141), and the input terminal of the storage microcontroller (25) is electrically connected to the output terminal of the storage microcontroller (25).

Images