Atmosphere lamp handle and intelligent door lock thereof

Abstract

The utility model relates to the technical field of intelligent locks, in particular to an atmosphere lamp handle and an intelligent door lock thereof, the atmosphere lamp handle comprises a sensing assembly, a lamp assembly and a handle seat which are installed on a handle main body, and the sensing assembly comprises a human body sensor and a fingerprint identifier which are installed on a sensing support. The lamp assembly comprises an atmosphere lamp, a light scattering film and a light-transmitting plate which are installed on the lamp support, the human body sensor is used for sensing approaching of a human body, and the fingerprint identifier is used for identifying fingerprints. Wherein the handle seat is of a split type structure, the handle seat is fixedly installed on the back face of the handle body, and the handle seat can be directly connected with a door plate to be installed, so that the door lock can adapt to different panels or does not need to be provided with the panels, and the production cost of the door lock can be effectively reduced. And when the human body sensor senses that the human body approaches, the atmosphere lamp is turned on, the user can use the fingerprint identifier to unlock the door conveniently, the door lock is more convenient to use, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of smart locks, and in particular relates to an atmosphere light handle and a smart door lock thereof. Background Art

[0002] Smart door locks typically feature fingerprint unlocking. This involves connecting a fingerprint recognition module to a control module. When the fingerprint module recognizes the correct fingerprint, the control module sends a signal to activate the lock cylinder, unlocking the door. This is very practical. Because smart door locks effectively solve the problem of forgetting your keys when you go out, they have become widely used in households.

[0003] In the prior art, smart door locks generally include a lock body and a front handle. The front handle is mounted on the door panel and generally includes a handle and a panel assembled as a whole. The handle cannot match different panels, which increases the production cost of the door lock. Moreover, when the smart door lock is used in a dark environment, the user cannot accurately find the handle, making the door lock inconvenient to use.

[0004] Therefore, in response to the above technical problems, the present invention provides an ambient light handle that can be adapted to different panels. When a person approaches the handle, the human body sensor wakes up the ambient light and illuminates the door lock to solve one or more of the above problems. Utility Model Content

[0005] In view of the above problems existing in the prior art, the present invention provides an ambient light handle, comprising:

[0006] A handle body, wherein a first mounting groove is provided on the front side of the handle body and a second mounting groove is provided on the back side of the handle body;

[0007] A sensor assembly, the sensor assembly comprising a human body sensor and a fingerprint identifier mounted on a sensor bracket, the sensor bracket being mounted in the first mounting slot, the human body sensor being used to sense human approach, and the fingerprint identifier being used to identify fingerprints;

[0008] a lamp assembly, the lamp assembly comprising an ambient light, a light-diffusing film, and a light-transmitting plate mounted on a lamp bracket, the lamp bracket being mounted in the second mounting slot, the ambient light being illuminated when the human body sensor senses a human body approaching;

[0009] The handle seat is a split structure, the handle seat is fastened to the back of the handle body, and the handle seat can be connected to the door panel for installation.

[0010] Optionally, a handle pad is further included, which is adapted to be installed in the handle seat and can be connected to the door panel for installation.

[0011] Optionally, the handle seat is formed with a receiving cavity, and the handle pad is received in the receiving cavity;

[0012] The handle seat is provided with a threaded hole, the handle pad is provided with a limiting groove, and the locking pin locks the handle pad through the threaded hole and the limiting groove.

[0013] Optionally, the handle body is a cylindrical hollow structure, and the handle seats are installed at both ends of the handle body.

[0014] Optionally, a handle cover is further included, and the two handle covers close the two end surfaces of the handle body.

[0015] Optionally, the fingerprint identifier includes a fingerprint module, a module fixing plate and a module pad, the module pad is fastened to the sensor bracket, the fingerprint module is buckled on the module fixing plate, the module fixing block is embedded in the sensor bracket, the module fixing plate is fastened to the module pad and clamps the fingerprint module, and the sensing surface of the fingerprint module faces the front of the handle body.

[0016] Optionally, the sensor bracket is provided with a receiving frame and a third installation slot, the receiving frame is connected to the third installation slot, the module pad is installed in the receiving frame, and the module fixing plate is embedded in the third installation slot.

[0017] Optionally, the sensor bracket is further provided with a fourth mounting slot, the fourth mounting slot is located on one side of the third mounting slot, the fourth mounting slot is used to mount the human body sensor, and the sensing side of the human body sensor faces the front of the handle body.

[0018] Optionally, the atmosphere light is an LED light strip, and the light-transmitting plate is an acrylic plate.

[0019] In addition, the present invention also provides a smart door lock using the above-mentioned ambient light handle.

[0020] The technical solution of the utility model has the following advantages or beneficial effects:

[0021] The ambient light handle provided by the present invention includes a sensor component, a light component, and a handle base installed on the handle body. The sensor component includes a human body sensor and a fingerprint identifier installed on the sensor bracket. The light component includes an ambient light, a diffuser film, and a light-transmitting plate installed on the lamp bracket. The human body sensor is used to sense the approach of a human body, and the fingerprint identifier is used to identify fingerprints. The handle base is a split structure, and the handle base is fastened to the back of the handle body. The handle base can be directly connected to the door panel for installation, so that it can adapt to different panels or does not require the installation of a panel, which can effectively reduce the production cost of the door lock. In addition, when the human body sensor senses the approach of a human body, the ambient light is illuminated, which is convenient for the user to use the fingerprint identifier to unlock the door. The door lock is easy to use, which improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The embodiments of the present invention will be described more fully with reference to the accompanying drawings, which are for illustration and description only and are not intended to limit the scope of the present invention.

[0023] Figure 1 This is a structural diagram of the ambient light handle of the present utility model;

[0024] Figure 2 This is an exploded diagram of the ambient light handle of the present invention;

[0025] Figure 3 This is a partial cross-sectional diagram of the ambient light handle of the present invention installed on a door panel;

[0026] Figure 4 This is a schematic structural diagram of the sensor bracket of the present invention;

[0027] Figure 5 This is a structural diagram of the module fixing plate of the present utility model.

[0028] Illustration:

[0029] 1. Handle body; 2. Sensor assembly; 3. Lamp assembly; 4. Handle base; 5. First mounting slot; 6. Second mounting slot; 7. Sensor bracket; 8. Human body sensor; 9. Fingerprint reader; 10. Fingerprint module; 11. Module fixing plate; 12. Module pad; 13. Receiving frame; 14. Third mounting slot; 15. Fourth mounting slot; 16. Fifth mounting slot; 17. Lamp bracket; 18. Ambient light; 19. Diffuser film

[0030] 20. Light-transmitting plate; 21. Handle pad; 22. Mounting screw; 23. Accommodating cavity; 24. Locking pin;

[0031] 25. Threaded hole; 26. Limiting groove; 27. Handle cover. DETAILED DESCRIPTION

[0032] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of the present invention. However, the present invention may be implemented in many other forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure of the present invention.

[0033] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0034] In the description of this utility model, unless otherwise defined, all technical and scientific terms used in this utility model have the same meaning as commonly understood by those skilled in the art to which this utility model belongs. The terms used in this specification of this utility model are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" as used herein includes any and all combinations of one or more of the relevant listed items.

[0035] In the description of this utility model, technical terms such as "first" and "second" are used only to distinguish different objects and should not be understood to indicate or imply relative importance or implicitly indicate the number, specific order, or primary and secondary relationship of the technical features indicated. In the description of the embodiments of this application, the meaning of "plurality" is more than two, unless otherwise clearly and specifically defined.

[0036] like Figure 1-5As shown, an embodiment of the present invention provides an ambient light handle, comprising a sensor assembly 2, a light assembly 3, and a handle base 4 mounted on a handle body 1. The handle body 1 is preferably made of an aluminum alloy and has a hollow cylindrical structure. The handle body 1 is designed to be gripped by the user to facilitate door opening. A first mounting slot 5 is provided on the front of the handle body 1, and a second mounting slot 6 is provided on the back of the handle body 1. The first mounting slot 5 is located in the upper portion of the handle body 1, while the second mounting slot 6 is located in the lower middle portion of the handle. The first mounting slot 5 is formed as a notch in the handle body 1, precisely accommodating the sensor assembly 2. The second mounting slot 6 is formed as a stepped slot in the handle body 1, accommodating the light assembly 3. The handle base 4 is a split, wedge-shaped structure also made of aluminum alloy. It is screwed to both ends of the back of the handle body 1. The handle base 4 can be directly attached to a door panel or adapted for mounting on various panels, effectively reducing the production cost of door locks. The sensor assembly 2 and light assembly 3 require wires to connect to the main control board, a PCB circuit board typically mounted on the lock body within the door panel. The wires pass through the handle base 4 and into the door panel, connecting to the main control board, which controls the lock body's unlocking. It should be noted that the handle body 1 may also have other structures, such as a box or shell, as long as they can meet the handle's functional requirements.

[0037] Furthermore, in this embodiment, the sensor assembly 2 includes a human body sensor 8 and a fingerprint identifier 9 mounted on a sensor bracket 7. The sensor bracket 7 is mounted in the first mounting slot 5. The human body sensor 8 is used to sense the proximity of a human body, and the fingerprint identifier 9 is used to identify a fingerprint. Specifically, the fingerprint identifier 9 includes a fingerprint module 10, a module fixing plate 11, and a module backing plate 12. The module backing plate 12 is fastened to the sensor bracket 7. The fingerprint module 10 is snap-fitted to the module fixing plate 11. The module fixing block is embedded in the sensor bracket 7. The module fixing plate 11 and the module backing plate 12 are fastened together and clamp the fingerprint module 10. The sensing surface of the fingerprint module 10 faces the front of the handle body 1. More specifically, the sensor bracket 7 is provided with a receiving frame 13 and a third mounting slot 14. The receiving frame 13 and the third mounting slot 14 are connected in series. The module backing plate 12 is fastened to the receiving frame 13 by screws. The module fixing plate 11 is embedded in the third mounting slot 14 and fastened to the module backing plate 12 by screws. The sensor bracket 7 is further provided with a fourth mounting slot 15, which is located above the third mounting slot 14. The fourth mounting slot 15 is fastened with the human body sensor 8, with the sensing side of the human body sensor 8 facing the front of the handle body 1. It should be noted that the fingerprint recognition module and the human body sensor 8 are conventional technologies and will not be described here. It is understood that the fingerprint module 10 is preferably a biometric sensor and the human body sensor 8 is preferably an infrared sensor.

[0038] Furthermore, the module mounting plate 11 is provided with a fifth mounting slot 16 adapted to accommodate the fingerprint module 10. The fingerprint module 10 is provided with an extension. When the fingerprint module 10 is snapped onto the fifth mounting slot, the extension restricts the fingerprint module 10 from passing through the module mounting plate 11, thereby positioning the fingerprint module 10. The fingerprint module 10 is electrically connected to the main control board. The fingerprint module 10 collects the fingerprint, which is then processed by the main control board. If the fingerprint is correct, the main control board controls the lock body to unlock. Preferably, the sensor bracket 7 and module mounting plate 11 are made of aluminum alloy, and the module backing plate 12 is integrally formed from ABS material.

[0039] Furthermore, in this embodiment, the lamp assembly 3 includes an ambient light 18, a diffuser film 19, and a translucent plate 20 mounted on a lamp bracket 17. The lamp bracket 17 is mounted in the second mounting slot 6. When the human body sensor 8 senses a human body approaching, the ambient light 18 is illuminated. Specifically, the lamp bracket 17 is an ABS plastic component and is fastened to the second mounting slot 6 by screws. The ambient light 18 is then fastened to the lamp bracket 17. Finally, the diffuser film 19 and translucent plate 20 are attached in sequence. The ambient light 18 is an LED light strip, and the translucent plate 20 is an acrylic plate. The ambient light 18 is also connected to the main control board via wires. When the human body sensor 8 senses a human body approaching within a distance of approximately 1 meter, the human body sensor 8 sends a signal to the main control board, which then drives the ambient light 18 to illuminate, thereby illuminating the area around the door lock, making it easier for the user to confirm the position of the handle body 1. This allows for quick fingerprint recognition and unlocking, improving the user experience of the door lock. It should be noted that, in some embodiments, when the unlocking is successful, the atmosphere light 18 can be set to turn off immediately or with a delay. Preferably, in this embodiment, the atmosphere light 18 is set to turn off with a delay of 1-5 minutes.

[0040] Furthermore, in this embodiment, a handle pad 21 is also included. The handle pad 21 is adapted to be installed in the handle base 4, and the handle pad 21 can be connected to the door panel for installation. Specifically, the handle pad 21 is a rectangular body made of aluminum alloy. The handle pad 21 can be configured with a number of mounting screws 22 to be fastened to the door panel. The handle base 4 is formed with a receiving cavity 23. The handle pad 21 is received in the receiving cavity 23 and locked by a locking pin 24. More specifically, two threaded holes 25 are symmetrically provided on the two side surfaces of the handle base 4. Two limiting grooves 26 are provided on the two side surfaces of the handle pad 21 corresponding to the threaded holes 25. The limiting grooves 26 are conical grooves. The locking pin 24 is a hexagon socket screw column, and the front end of the locking pin 24 is conical. The locking pin 24 is screwed into the threaded hole 25, and the front end of the locking pin 24 is embedded in the limiting groove 26, thereby locking the handle pad 21 in the receiving cavity 23. Preferably, the mounting screw 22 is a countersunk screw, so that the top surface of the mounting screw 22 does not protrude from the end surface of the handle pad 21 during installation, so that the handle pad 21 is completely accommodated in the accommodating cavity 23.

[0041] Furthermore, in this embodiment, handle covers 27 are included. The two handle covers 27 seal the two end surfaces of the handle body 1. Specifically, the handle covers 27 are also made of aluminum alloy. The front portion of the handle covers 27 is adapted to the inner hollow shape of the handle body 1. The handle covers 27 are snapped onto the end surfaces of the handle body 1 and then fastened with screws to prevent the handle covers 27 from separating from the handle body 1 and to enhance the aesthetics.

[0042] In addition, an embodiment of the present invention further provides a smart door lock using the above-mentioned ambient light handle. The smart door lock includes a lock body, in which a main control panel and a lock tongue are provided. The main control panel can control the unlocking of the lock tongue. A voice system can also be provided in the lock body. When the door lock is unlocked, the voice system can issue a voice prompt similar to "Welcome home". By implementing the ambient light handle of the present invention, the split handle seat structure can enable the handle body to adapt to different panels or not install a panel, which can reduce the production cost of the door lock. When in low light or dark environment conditions, the human body sensor can light up the ambient light when a person is about 1 meter away from the handle body, illuminating the area around the door lock, making it easier for the user to unlock the door by holding the handle body. The door lock is more convenient to use, improving the user experience.

[0043] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0044] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. Ambient light handle, characterized by: include: A handle body, wherein a first mounting groove is provided on the front side of the handle body and a second mounting groove is provided on the back side of the handle body; A sensor assembly, the sensor assembly comprising a human body sensor and a fingerprint identifier mounted on a sensor bracket, the sensor bracket being mounted in the first mounting slot, the human body sensor being used to sense human approach, and the fingerprint identifier being used to identify fingerprints; a lamp assembly, the lamp assembly comprising an ambient light, a light-diffusing film, and a light-transmitting plate mounted on a lamp bracket, the lamp bracket being mounted in the second mounting slot, the ambient light being illuminated when the human body sensor senses a human body approaching; The handle seat is a split structure, the handle seat is fastened to the back of the handle body, and the handle seat can be connected to the door panel for installation.

2. The ambient light handle according to claim 1, wherein: It also includes a handle pad, which is adapted to be installed in the handle seat and can be connected to the door panel for installation.

3. The ambient light handle according to claim 2, wherein: The handle seat is formed with a receiving cavity, and the handle pad is received in the receiving cavity; The handle seat is provided with a threaded hole, the handle pad is provided with a limiting groove, and the locking pin locks the handle pad through the threaded hole and the limiting groove.

4. The ambient light handle according to claim 1, wherein: The handle body is a cylindrical hollow structure, and the handle seats are installed at both ends of the handle body.

5. The ambient light handle according to claim 4, wherein: It also includes a handle cover, and the two handle covers close the two end surfaces of the handle body.

6. The ambient light handle according to claim 1, wherein: The fingerprint identifier includes a fingerprint module, a module fixing plate and a module pad. The module pad is fastened to the sensor bracket. The fingerprint module is buckled on the module fixing plate. The module fixing plate is embedded in the sensor bracket. The module fixing plate is fastened to the module pad and clamps the fingerprint module. The sensing surface of the fingerprint module faces the front of the handle body.

7. The ambient light handle according to claim 6, wherein: The sensor bracket is provided with a receiving frame and a third installation slot. The receiving frame is connected to the third installation slot. The module pad is installed on the receiving frame. The module fixing plate is embedded in the third installation slot.

8. The ambient light handle according to claim 7, wherein: The sensor bracket is further provided with a fourth mounting slot, which is located on one side of the third mounting slot. The human body sensor is mounted in the fourth mounting slot, and the sensing side of the human body sensor faces the front of the handle body.

9. The ambient light handle according to claim 1, wherein: The atmosphere light is an LED light strip, and the light-transmitting plate is an acrylic plate.

10. Smart door lock, characterized in that, Comprising the ambient light handle according to any one of claims 1-9.

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