Inverted intelligent lock

Abstract

The utility model discloses an inverted intelligent lock which comprises a shell, a built-in assembly and a handle assembly. An accommodating cavity is formed in the shell; the built-in assembly is arranged in the accommodating cavity; the handle assembly is arranged on the front side face of the shell and connected with the built-in assembly. The shell comprises a base, a lining plate and a panel; the base is provided with a concave cavity with a forward opening; the lining plate is fixed on the base and covers the opening of the concave cavity to form the accommodating cavity; the panel covers the front side surface of the lining plate; the built-in assembly is fixedly installed on the rear side face of the lining plate and arranged in the concave cavity, and the built-in assembly is not connected with the base. The shell is composed of the base, the lining plate and the panel, the opening of the concave cavity of the base faces forwards and is equivalent to an inverted outer panel, the opening faces forwards and the bottom faces backwards, and the concave cavity is matched with the built-in assembly to be installed on the rear side face of the lining plate, so that inverted installation is achieved, installation is simpler and more convenient, disassembly, assembly and maintenance are easier, and the disassembly and assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of smart lock technology, in particular to an inverted smart lock. Background Art

[0002] Smart locks, also known as electronic locks, are the development direction of door locks at this stage. Their main structure usually includes a shell, a built-in component and a handle component; the shell has a housing cavity; the built-in component is arranged in the housing cavity; the handle component is arranged on the front side of the shell and connected to the built-in component; the built-in component or the handle component is provided with a smart recognition device, the smart recognition device includes a fingerprint recognition device and a face recognition device, etc. When the smart recognition device recognizes that the information of the door opener is correct, it can control the clutch assembly to connect the lock core assembly and the handle assembly, and the door can be opened through the handle assembly.

[0003] At present, the shell of the smart lock is composed of a front seat body and a rear cover plate. The rear cover plate is installed on the rear side of the front seat body and surrounds the aforementioned accommodating cavity. The front seat body serves as an outer panel, and the built-in components are installed in the concave cavity of the outer panel, and then covered with the rear cover plate, and finally the front seat body and the rear cover plate are locked with screws. This structural method is inconvenient to install and not easy to disassemble and repair.

[0004] Therefore, it is necessary to improve the current smart lock. Utility Model Content

[0005] In view of this, the present invention aims to solve the deficiencies in the prior art, and its main purpose is to provide an inverted smart lock, which can effectively solve the problem of the inconvenience of installation of the existing smart locks.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A flip-up smart lock comprises a shell, a built-in component and a handle component; the shell has a accommodating cavity; the built-in component is arranged in the accommodating cavity; the handle component is arranged on the front side of the shell and connected to the built-in component; the shell comprises a base, a lining plate and a panel; the base has a concave cavity with an opening facing forward; the lining plate is fixed on the base and covers the opening of the concave cavity to form the aforementioned accommodating cavity; the panel covers the front side of the lining plate; the built-in component is fixedly mounted on the rear side of the lining plate and placed in the concave cavity, and the built-in component is not connected to the base.

[0008] As a preferred solution, the rear side edge of the base is provided with a plurality of through holes, the rear side edge of the lining plate is provided with a plurality of fixing columns, each fixing column is against the bottom surface of the concave cavity, a screw hole is provided on the end surface of each fixing column, and a plurality of fixing screws pass through the corresponding through holes from back to front and are screwed and fixed with the corresponding screw holes.

[0009] As a preferred solution, a silicone pad is provided on the rear side of the base.

[0010] As a preferred solution, the built-in components include a bracket, a PCB board, a clutch assembly and a lock core assembly; windows are formed through the front and rear sides of the lining plate, and the window is covered by a panel; the bracket is fixed to the rear side of the lining plate, the PCB board is fixed to the bracket and faces the window, the clutch assembly is fixed to the rear side of the lining plate and electrically connected to the PCB board, the lock core assembly is fixed to the rear side of the lining plate and connected to the clutch assembly, and the handle assembly is connected to the clutch assembly.

[0011] As a preferred solution, the built-in components also include a USB component, a light board and a speaker. The USB component, the light board and the speaker are all fixed on the rear side of the lining plate and are electrically connected to the PCB board.

[0012] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0013] The shell is composed of a base, a lining plate and a panel. The concave cavity of the base opens forward, which is equivalent to an inverted outer panel, with the opening facing forward and the bottom facing backward. The built-in components are installed on the rear side of the lining plate, realizing inverted installation, making installation simpler and more convenient, and disassembly and maintenance are also easier, thereby improving disassembly and assembly efficiency.

[0014] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of an assembly perspective view of a preferred embodiment of the utility model;

[0016] Figure 2 It is an exploded view of a preferred embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the first state of the assembly process of the preferred embodiment of the utility model;

[0018] Figure 4 This is a schematic diagram of the second state of the assembly process of the preferred embodiment of the utility model;

[0019] Figure 5 It is a schematic diagram of the third state of the assembly process of the preferred embodiment of the utility model;

[0020] Figure 6 It is an exploded and enlarged schematic diagram of the housing in a preferred embodiment of the utility model;

[0021] Figure 7It is an enlarged schematic diagram of the assembly of the housing in a preferred embodiment of the utility model.

[0022] Description of the accompanying drawings:

[0023] 10. Shell 11. Base

[0024] 12. Liner 121. Fixed column

[0025] 13. Panel 14. Fixing screws

[0026] 15. Silicone pad 101, cavity

[0027] 102, through hole 103, window

[0028] 20. Built-in components 21. Bracket

[0029] 22. PCB board 23. Clutch assembly

[0030] 24. Lock core assembly 25. USB assembly

[0031] 26. Light board 27. Speaker

[0032] 30. Handle assembly. DETAILED DESCRIPTION

[0033] Please refer to Figures 1 to 7 As shown, it shows the specific structure of a preferred embodiment of the utility model, including a housing 10, a built-in component 20 and a handle component 30.

[0034] The housing 10 has a receiving cavity, specifically, the housing 10 includes a base 11, a lining plate 12 and a panel 13; the base 11 is formed by stretching a first iron plate, and has a concave cavity 101 with an opening facing forward. The melting point of iron is about 1538°C, so the base 11 will not melt at a general high temperature; the lining plate 12 is formed by stamping a second iron plate, the lining plate 12 is fixed on the base 11 and covers the opening of the concave cavity 101 to form the aforementioned receiving cavity, the melting point of iron is about 1538°C, so the lining plate 12 will not melt at a general high temperature; the panel 13 covers the front side of the lining plate 12. In this embodiment, the base 11 is in the shape of a long strip, and correspondingly, the concave cavity 101, the lining plate 12 and the panel 13 are also in the shape of a long strip. The thickness of the first iron plate is 1.5 mm to ensure sufficient strength, and the thickness of the second iron plate is 1.5 mm to ensure sufficient strength. Furthermore, the rear side edge of the base 11 is provided with a plurality of through holes 102, and the rear side edge of the lining plate 12 is provided with a plurality of fixing columns 121, each fixing column 121 is against the bottom surface of the cavity 101, and a screw hole (not shown) is provided on the end surface of each fixing column 121, and a plurality of fixing screws 14 pass through the corresponding through holes 102 from back to front and are screwed and connected with the corresponding screw holes, with a simple structure and a stable assembly, and the fixing screws 14 are cross countersunk screws. In addition, a silicone pad 15 is provided on the rear side of the base 11 to make the housing 10 more firmly fixed on the door. In addition, windows 103 are formed through the front and rear sides of the lining plate 12, and the panel covers the windows 103.

[0035] The built-in component 20 is arranged in the accommodating cavity. Specifically, the built-in component 20 is fixedly mounted on the rear side of the lining plate 12 and placed in the concave cavity 101, and the built-in component 20 is not connected to the base 11. In this embodiment, the built-in component 20 includes a bracket 21, a PCB board 22, a clutch component 23 and a lock core component 24; the bracket 21 is made of plastic material, the bracket 21 is fixed on the rear side of the lining plate 12, the PCB board 22 is fixed on the bracket 21 and faces the window 103, the clutch component 23 is fixed on the rear side of the lining plate 12 and electrically connected to the PCB board 22, and the lock core component 24 is fixed on the rear side of the lining plate 12 and connected to the clutch component 23. The structure is simple and easy to assemble. In addition, the built-in component 20 also includes a USB component 25, a light board 26 and a speaker 27. The USB component 25, the light board 26 and the speaker 27 are all fixed on the rear side of the lining plate 12 and are electrically connected to the PCB board 22. The USB component 25 can be connected to an external power supply to provide emergency power supply to the PCB board 22, the light board 26 can be used for light indication, and the speaker 27 can be used for sound indication, which brings convenience to use.

[0036] The handle assembly 30 is disposed on the front side of the housing 10 and is connected to the built-in assembly 20. In this embodiment, the handle assembly 30 is connected to the clutch assembly 23.

[0037] The assembly process of this embodiment is described in detail as follows:

[0038] First, cover and fix the panel 13 on the front side of the lining 12, then install and fix the built-in component 20 on the rear side of the lining 12, and set the handle component 30 on the front side of the panel 13 and connect it to the built-in component 20. Then, place the built-in component 20 fixed on the lining 12 into the cavity 101, and use the fixing screws 14 to fix the base 11 and the lining 12 together. Then, put the silicone pad 15 on the rear side of the base 11 to complete the assembly.

[0039] The design focus of the utility model is that the shell is composed of a base, a lining plate and a panel, the concave cavity of the base opens forward, which is equivalent to an inverted outer panel, with the opening facing forward and the bottom facing backward, and is installed on the rear side of the lining plate in conjunction with the built-in components, thus realizing inverted installation, making installation simpler and more convenient, and disassembly and maintenance are also simpler, thereby improving disassembly and assembly efficiency.

[0040] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A flip-up smart lock, comprising a housing, a built-in component and a handle component; the housing has a receiving cavity; the built-in component is arranged in the receiving cavity; the handle component is arranged on the front side of the housing and connected to the built-in component; characterized in that: The shell includes a base, a lining plate and a panel; the base has a concave cavity with an opening facing forward; the lining plate is fixed on the base and covers the opening of the concave cavity to form the aforementioned accommodating cavity; the panel covers the front side of the lining plate; the built-in component is fixedly installed on the rear side of the lining plate and placed in the concave cavity, and the built-in component is not connected to the base.

2. The inverted smart lock according to claim 1, characterized in that: The rear side edge of the base is provided with a plurality of through holes, the rear side edge of the lining plate is provided with a plurality of fixing columns, each fixing column is against the bottom surface of the concave cavity, a screw hole is provided on the end surface of each fixing column, and a plurality of fixing screws pass through the corresponding through holes from back to front and are screwed and fixed with the corresponding screw holes.

3. The inverted smart lock according to claim 1, characterized in that: A silicone pad is arranged on the rear side of the base.

4. The inverted smart lock according to claim 1, characterized in that: The built-in components include a bracket, a PCB board, a clutch assembly and a lock core assembly; windows are formed through the front and rear sides of the lining plate, and the windows are covered by a panel. The bracket is fixed to the rear side of the lining plate, the PCB board is fixed to the bracket and faces the window, the clutch assembly is fixed to the rear side of the lining plate and electrically connected to the PCB board, the lock core assembly is fixed to the rear side of the lining plate and connected to the clutch assembly, and the handle assembly is connected to the clutch assembly.

5. The inverted smart lock according to claim 4, characterized in that: The built-in components also include a USB component, a light board and a speaker. The USB component, the light board and the speaker are all fixed on the rear side of the lining plate and are electrically connected to the PCB board.

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