Intelligent lock aging detection device

Abstract

The utility model discloses an intelligent lock aging detection device, including frame body and cover, one end of frame body is equipped with a plurality of magnetic sheet, be equipped with a plurality of ball groove on the other end of frame body, all movably install ball in ball groove, the other end of frame body is located on the outside of a plurality of ball and is equipped with rubber frame, cover is covered in the other end of frame body, the centre of cover is equipped with the mounting hole of penetrating cover and metal sheet, is equipped with the locating ring in mounting hole, is equipped with the stethoscope in locating ring, one end of frame body is equipped with vibrating mechanism. The utility model discloses simple structure, cover can cover the outside of frame body, and cover the intelligent lock, reduce the interference of outside sound to the detection time, and can vibrate the intelligent lock through vibrating mechanism, in the process of vibrating, the inside of intelligent lock can be auscultation detection in combination with the stethoscope, perceive whether the inside part loosens due to aging, and the stethoscope can move left and right before and after and push cover before and after, increase the detection range.

Description

Technical Field

[0001] This utility model relates to the field of smart lock technology, specifically to a smart lock aging detection device. Background Technology

[0002] A smart lock is a door lock system that combines electronic technology, biometrics, wireless communication (such as Wi-Fi, Bluetooth, Zigbee) and mechanical structure.

[0003] As a frequently used security device, smart locks are exposed to environmental factors (temperature, humidity, dust) and mechanical wear for a long time. Aging may lead to functional failure or security risks, so aging testing is necessary. However, there is currently a lack of equipment to perform aging testing on smart locks installed on doors, which affects security. Summary of the Invention

[0004] The technical problem to be solved by this utility model is to provide an aging detection device for smart locks, wherein the frame and cover can be fitted onto the outside of the smart lock, and the aging can be detected by a vibrator and a stethoscope, so as to solve the problems mentioned in the background art.

[0005] This utility model is achieved through the following technical solution: an intelligent lock aging detection device, comprising a frame and a cover, wherein multiple magnetic plates are installed at one end of the frame, and multiple ball grooves are provided at the other end of the frame, in which balls are movably installed; a rubber frame is installed at the other end of the frame outside the multiple balls; the cover is placed over the other end of the frame, and a metal plate is installed on the inner side of the cover, the metal plate is in contact with the rubber frame and is fixed by magnetic attraction of the balls; a mounting hole penetrating the cover and the metal plate is provided at the center of the cover, a positioning ring is provided in the mounting hole, a stethoscope is provided in the positioning ring, and a vibration mechanism is installed at one end of the frame.

[0006] As a preferred technical solution, the cover and the frame are combined to form a chamber that covers the smart lock, and a space is formed between the outer sides of the cover and the frame for the cover to move back, forth, left, and right.

[0007] As a preferred technical solution, the vibration mechanism includes an adjusting column and a vibrator. One end of the frame is provided with a screw hole, and one end of the cover is provided with a relief groove opposite to the screw hole. One end of the adjusting column is threaded into the screw hole, and the other end of the adjusting column extends through the relief groove to the outside and is fixedly connected to the vibrator. A rotating sleeve is installed on the adjusting column near the vibrator.

[0008] As a preferred technical solution, the diameter of the spheres is larger than the inner diameter of the spherical groove opening, and the spheres are all made of magnets.

[0009] As a preferred technical solution, the inner wall of the mounting hole is provided with an internal thread, and the outer ring of the positioning ring is provided with an external thread. The positioning ring is connected to the internal thread on the mounting hole through the external thread. The end of the positioning ring away from the frame expands outward to form a rotating part, and the diameter of the rotating part is set to be larger than the inner diameter of the mounting hole.

[0010] As a preferred technical solution, the diameter of one end of the stethoscope matches the inner diameter of the center hole of the positioning hole, and a screw is installed at one end of the stethoscope, with a handle threadedly connected to the end of the screw away from the stethoscope.

[0011] The beneficial effects of this utility model are: the utility model has a simple structure. The frame can be magnetically fixed to the door panel by magnetic sheets and fitted onto the outside of the smart lock. The cover can cover the outside of the frame and cover the smart lock, reducing the interference of external sound during detection. The vibration mechanism can vibrate the smart lock. During the vibration process, combined with a stethoscope, the internal parts of the smart lock can be auscultated and detected to sense whether the internal parts are loose due to aging. The stethoscope can move back and forth and push the cover to move back and forth and left and right, increasing the detection range. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a bottom view of the present invention;

[0015] Figure 3 This is a schematic diagram of the frame of this utility model;

[0016] Figure 4 This is a cross-sectional view of the present invention.

[0017] Among them, 1. Cover; 2. Stethoscope; 3. Screw; 4. Handle; 5. Clearance groove; 6. Adjustment column; 7. Rotating sleeve; 8. Vibrator; 9. Magnetic sheet; 10. Frame; 11. Positioning ring; 12. Metal sheet; 13. Rubber frame; 14. Sphere. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0020] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the present invention discloses an intelligent lock aging detection device, comprising a frame 10 and a cover 1. Multiple magnetic plates 9 are installed at one end of the frame 10, and multiple ball grooves are provided at the other end of the frame 10, each containing a movably mounted ball 14. A rubber frame 13 is installed at the other end of the frame 10 outside the multiple balls 14. The cover 1 covers the other end of the frame 10, and a metal plate 12 is installed on the inner side of the cover 1. The metal plate 12 contacts the rubber frame 13 and is magnetically fixed by the balls 14. A mounting hole penetrating the cover 1 and the metal plate 12 is provided at the center of the cover 1, and a positioning ring 11 is provided in the mounting hole. A stethoscope 2 is provided in the positioning ring 11. A vibration mechanism is installed at one end of the frame 10.

[0022] In this embodiment, the cover 1 and the frame 10 are combined to form a chamber that covers the smart lock, and a space is formed between the outer sides of the cover 1 and the frame 10 for the cover 1 to move back, forth, left, and right.

[0023] In this embodiment, the vibration mechanism includes an adjusting column 6 and a vibrator 8. One end of the frame 10 is provided with a screw hole, and one end of the cover 1 is provided with a relief groove 5 opposite to the screw hole. One end of the adjusting column 6 is threaded into the screw hole, and the other end of the adjusting column 6 extends through the relief groove 5 to the outside and is fixedly connected to the vibrator 8. A rotating sleeve 7 is installed on the adjusting column 6 near the vibrator 8. The vibrator is set away from the frame to reduce the impact of the vibrator's sound on the detection.

[0024] In this embodiment, the diameter of each sphere 14 is larger than the inner diameter of the spherical groove opening, and each sphere 14 is made of magnets, so that the spheres can attract the metal sheet and the cover.

[0025] In this embodiment, the inner wall of the mounting hole is provided with an internal thread, and the outer ring of the positioning ring 11 is provided with an external thread. The positioning ring 11 is connected to the internal thread on the mounting hole through the external thread. The end of the positioning ring 11 away from the frame 10 expands outward to form a rotating part, and the diameter of the rotating part is set to be larger than the inner diameter of the mounting hole.

[0026] In this embodiment, the diameter of one end of the stethoscope 2 matches the inner diameter of the center hole of the positioning hole, and a screw 3 is installed on one end of the stethoscope 2. The end of the screw 3 away from the stethoscope 2 is threadedly connected to a handle 4. After unscrewing the handle, the stethoscope can be taken out along the positioning ring, so that the stethoscope can be disassembled. The positioning ring is set by a threaded connection, which allows the positioning ring to be quickly disassembled, so that positioning rings with different inner diameters can be installed to adapt to different stethoscopes.

[0027] When in use, the frame is placed over the outside of the smart lock and magnetically fixed to the door panel with magnetic plates. Then, the cover is placed over the outside of the frame. The metal plate on the cover is magnetically fixed by the ball on the frame. The rubber frame between the cover and the frame ensures the airtightness between the frame and the cover, which can effectively isolate external noise.

[0028] After the above is completed, rotate the adjusting column by rotating the rotating sleeve to move the adjusting column up and down along the screw hole until one end of the adjusting column contacts the smart lock. After the vibrator is started, the vibration energy generated will act on the smart lock through the adjusting column.

[0029] The stethoscope, which is attached to the smart lock, can analyze the inside of the smart lock to detect any looseness or abnormal noises (loose screws, detached internal parts, etc.). During the inspection, the cover can be pushed back, forth, left, and right. The rolling of the ball allows the cover to move while being attached, increasing the inspection range. Furthermore, by pulling the stethoscope inside and outside the hand grip, the stethoscope can be attached to or removed from the smart lock to ensure the inspection range is maintained, thus increasing adaptability.

[0030] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. An intelligent lock aging detection device, characterized in that: The device includes a frame (10) and a cover (1). One end of the frame (10) is equipped with multiple magnetic plates (9). The other end of the frame (10) is provided with multiple ball grooves, in which balls (14) are movably installed. The other end of the frame (10) is equipped with a rubber frame (13) outside the multiple balls (14). The cover (1) is placed over the other end of the frame (10), and a metal plate (12) is installed on the inner side of the cover (1). The metal plate (12) is in contact with the rubber frame (13) and is magnetically fixed by the balls (14). The center of the cover (1) is provided with a mounting hole that penetrates the cover (1) and the metal plate (12). A positioning ring (11) is provided in the mounting hole, and a stethoscope (2) is provided in the positioning ring (11). A vibration mechanism is installed at one end of the frame (10).

2. The smart lock aging detection device according to claim 1, characterized in that: The cover (1) and the frame (10) are combined to form a chamber that covers the smart lock. A space is formed between the outer sides of the cover (1) and the frame (10) for the cover (1) to move back, forth and left and right.

3. The intelligent lock aging detection device according to claim 1, characterized in that: The vibration mechanism includes an adjusting column (6) and a vibrator (8). One end of the frame (10) is provided with a screw hole, and one end of the cover (1) is provided with a relief groove (5) opposite to the screw hole. One end of the adjusting column (6) is threaded into the screw hole, and the other end of the adjusting column (6) extends through the relief groove (5) to the outside and is fixedly connected to the vibrator (8). A rotating sleeve (7) is installed on the adjusting column (6) near the vibrator (8).

4. The smart lock aging detection device according to claim 1, characterized in that: The diameter of each sphere (14) is larger than the inner diameter of the spherical groove opening, and each sphere (14) is made of magnet.

5. The smart lock aging detection device according to claim 1, characterized in that: The inner wall of the mounting hole is provided with an internal thread, and the outer ring of the positioning ring (11) is provided with an external thread. The positioning ring (11) is connected to the internal thread on the mounting hole through the external thread. The end of the positioning ring (11) away from the frame (10) expands outward to form a rotating part. The diameter of the rotating part is larger than the inner diameter of the mounting hole.

6. The smart lock aging detection device according to claim 1, characterized in that: The diameter of one end of the stethoscope (2) matches the inner diameter of the center hole of the positioning hole, and a screw (3) is installed on one end of the stethoscope (2). The end of the screw (3) away from the stethoscope (2) is threadedly connected to a handle (4).

Images