Protective mounting structure of intelligent door lock

Abstract

The invention relates to the technical field of intelligent door locks, in particular to a protective mounting structure of an intelligent door lock, which comprises protective shells, handles, a fingerprint module, a password module and a lock cylinder, the protective shells are symmetrically mounted on two sides of a protective door, the handles are mounted on the protective shells, the fingerprint module is mounted on the handle positioned in the outer area of the protective door, and the password module is mounted on the password module. A password module is installed on the portion, located in the outer area of the protective door, of the shell, a lock cylinder is installed between the shells and installed in the protective door, and the door lock further comprises an installation structure which is installed on the protective shell and used for achieving rapid installation and positioning when a door plate is installed. And when the door plate needs to be maintained, the door plate can be rapidly disassembled for maintenance.

Description

Technical Field

[0001] The present invention relates to the technical field of smart door locks, and in particular to a protective installation structure of a smart door lock. Background Art

[0002] Smart door locks are high-tech products that use modern technology, such as fingerprint recognition, password input, mobile phone APP control, RFID technology, etc., to open and close the door. Compared with traditional mechanical locks, smart door locks provide higher security, convenience and intelligent management. Users can quickly unlock the door by setting a password, using fingerprints or mobile phone applications. At the same time, smart door locks usually have functions such as remote control, real-time monitoring and automatic alarm, which enhances the security of homes and commercial places.

[0003] However, existing smart door locks are all installed by drilling holes with screws, which is very cumbersome. During long-term use, the problem of screw stripping may occur. In addition, when the smart door lock needs to be repaired, it cannot be opened quickly for repair. At the same time, it is usually necessary to drill holes again for installation after repair, which is very time-consuming and labor-intensive, and greatly reduces the convenience of repairing the smart door lock. Summary of the invention

[0004] Existing smart door locks are all installed by drilling holes with screws, which is very cumbersome. During long-term use, the problem of screw stripping may occur. When the smart door lock needs to be repaired, it cannot be opened quickly for repair. At the same time, it is usually necessary to drill holes again for installation after repair, which is very time-consuming and labor-intensive, and greatly reduces the convenience of repairing the smart door lock. The present invention provides a protective installation structure for a smart door lock.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A protective installation structure for an intelligent door lock comprises a protective shell, a handle, a fingerprint module, a password module and a lock core, wherein the protective shell is symmetrically installed on both sides of a protective door, the protective shell is provided with a handle, the handle located in the outer area of ​​the protective door is provided with a fingerprint module, the outer shell located in the outer area of ​​the protective door is provided with a password module, a lock core is provided between the outer shells, the lock core is provided inside the protective door, and also comprises an installation structure, wherein the installation structure is installed on the protective shell, the installation structure is used to realize rapid installation and positioning when a door panel is installed, and can realize rapid disassembly for maintenance when the door panel needs maintenance.

[0007] During the installation of the smart door lock, the card block can be inserted into the fixed cavity so that the spherical groove of the card block is locked with the locking ball, and the locking ball is always stuck on the card block due to the squeezing of the pressure spring and the pressing block, thereby fixing the card block. When the smart door lock needs to be repaired, it is only necessary to move the adjustment device so that the strong magnet will adsorb the pressing block to complete the quick disassembly of the smart door lock. In this way, the smart door lock can be quickly installed and disassembled without using screws, which saves time and physical effort and greatly increases the convenience of smart door lock maintenance.

[0008] As a preferred technical solution of the present invention, the mounting structure includes a mounting rod, a clamping block, a spherical groove, a fixed cavity, a clamping cavity, a locking ball, a pressing block, a pressure spring and an adjusting device, the mounting rod is installed inside the protective shell, the mounting rod is equipped with a clamping block, the clamping block is provided with a spherical groove in an annular shape, the other protective shell is provided with a fixed cavity, the fixing cavity is equipped with a clamping cavity, the clamping cavity is provided with a locking ball in an annular shape, and the locking ball is meshed with the spherical groove; the clamping ball is provided with a pressing block, a pressure spring is provided between the pressing block and the fixed cavity, and the adjusting device is installed in the protective shell;

[0009] When installing the protective shell, you only need to insert the installation rod into the fixed cavity of the protective shell on the other side. During the insertion process, the installation rod will push the locking ball to move to both sides until the locking ball is stuck in the spherical groove. At this time, the two protective shells are fixed on the door, and because the pressure spring has been squeezing the locking ball, the locking ball has been stuck to the clamping block, thereby ensuring the stability of the installation; when the smart door lock needs to be disassembled, you only need to turn the adjustment device, the strong magnet in the adjustment device, the strong magnet absorbs the pressing block, and then cancels the squeezing of the locking ball by the pressing block. At this time, pull the protective shell, the protective shell drives the installation rod to move outward, and the installation rod drives the clamping block to leave the fixed cavity. At this time, the disassembly of the smart door lock is completed;

[0010] By adopting the above-mentioned installation structure, when the smart door lock needs to be repaired, it is only necessary to move the adjustment device so that the strong magnet will adsorb the pressing block to complete the quick disassembly of the smart door lock. In this way, the smart door lock can be quickly installed and disassembled without using screws, which saves time and physical effort and greatly increases the convenience of smart door lock maintenance.

[0011] As a preferred technical solution of the present invention, the mounting rod is divided into a fixed part and a movable part, the movable part can be rotatably locked on the fixed part, and the movable part is provided with a scale bar;

[0012] During installation, you only need to adjust the movable part to the specified position according to the scale bar and rotate it to lock it, and then install it. The above design can adjust the length of the installation rod, so that it can be installed in a fitting manner for doors of different thicknesses, thereby ensuring the installation effect of the installation structure.

[0013] As a preferred technical solution of the present invention, the bottom of the snap-fitting cavity is conical, and the conical snap-fitting cavity can cooperate with the extrusion block to give the locking ball an inward thrust when squeezing the locking ball, so that when the extrusion block squeezes the locking ball, the locking ball can be moved inward, thereby better locking the mounting rod; the center positions of the fixed cavity, the snap-fitting cavity and the pressing block are all provided with through holes for the snap-fitting block to extend into.

[0014] As a preferred technical solution of the present invention, a fixing groove cooperating with the locking ball is provided at the bottom of the clamping cavity. The fixing groove is used to provide a support for the fixing ball and further limit the locking ball when the mounting rod moves, so as to avoid displacement of the locking ball during long-term use.

[0015] As a preferred technical solution of the present invention, the adjustment mechanism includes a rotating rod, a diagonal groove, a rotating disk, a strong magnet, a conductive sheet, a wire, an adjustment block, a protrusion and a clamping joint, the rotating rod is installed inside the protective shell, the rotating rod is provided with a diagonal groove, the rotating disks are symmetrically arranged at both ends of the rotating rod, the rotating disk located at the upper part is provided with a strong magnet and a conductive sheet, the rotating disk located at the lower part is provided with a strong magnet, one end of the conductive sheet is connected to a wire, the other end of the wire is connected to a battery, the adjusting block is installed on the rotating rod, and the adjusting block is provided with The protruding part, the adjusting block is provided with a card joint, and the card joint is meshed with the diagonal groove; when the smart door lock needs to be disassembled, at this time, only the moving protruding part is needed, and the protruding part drives the adjusting block to move downward, thereby driving the card joint to move along the diagonal groove, thereby driving the rotating rod to rotate, and the rotating rotating rod turns the strong magnet to one end close to the pressing block, and the strong magnet absorbs the pressing block, thereby canceling the squeezing of the locking ball by the pressing block, and at this time, the protective shell is pulled, and the protective shell drives the mounting rod to move outward, and the mounting rod drives the card joint block to leave the fixed cavity, and at this time, the disassembly of the smart door lock is completed;

[0016] At the same time, smart door locks usually encounter the situation of running out of battery during use. Therefore, three conductive sheets corresponding to the three batteries are arranged on the turntable of the adjustment device, so that the smart door lock can be connected to three different batteries by moving the adjustment device. Therefore, when one of the batteries is out of power, the battery can be quickly replaced by moving the adjustment device, further improving the convenience of the smart door lock.

[0017] As a preferred technical solution of the present invention, a locking groove is provided on the rotating rod, a placement cavity is provided in the adjusting block, a clamping spring is provided in the placement cavity, and a limiting ball is provided at one end of the clamping spring;

[0018] In the process of moving the adjustment block downward, due to the setting of the locking groove, the clamping spring will push the limit ball and clamp it into the locking groove. Every time the rotating disk rotates 90 degrees, a locking groove is set to represent different gears, and the battery can be replaced by adjusting the gear.

[0019] As a preferred technical solution of the present invention, three conductive sheets and a strong magnet are provided on the rotating disk located at the top, and the conductive sheets and the strong magnet are in a ring array, and different conductive sheets are connected to different batteries, so that when the battery is out of power, the battery can be replaced by moving the adjustment block; the rotating disk located at the bottom is provided with a strong magnet and corresponds one-to-one with the strong magnet on the other rotating disk, and the strong magnet is used to simultaneously adsorb the upper and lower pressing blocks, and then simultaneously contact the locks of the upper and lower mounting structures.

[0020] As a preferred technical solution of the present invention, a protruding block is provided on one side of the protective shell, a conductive block is provided on the protruding block, and the conductive block corresponds to the conductive sheet.

[0021] As a preferred technical solution of the present invention, the protrusion is provided with anti-slip grooves, which are used to increase the friction of the hand, thereby achieving better adjustment.

[0022] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0023] 1. During the installation of the smart door lock, the card block can be inserted into the fixed cavity so that the spherical groove of the card block and the locking ball are locked, and the locking ball is always stuck on the card block due to the extrusion of the pressure spring and the pressing block, thereby fixing the card block. When the smart door lock needs to be repaired, it is only necessary to move the adjustment device so that the strong magnet will adsorb the pressing block to complete the quick disassembly of the smart door lock. In this way, the smart door lock can be quickly installed and disassembled without using screws, which saves time and physical effort, and greatly increases the convenience of smart door lock maintenance.

[0024] 2. Smart door locks often run out of battery during use. Therefore, three conductive sheets corresponding to three batteries are arranged on the turntable of the adjustment device, so that the smart door lock can be connected to three different batteries by moving the adjustment device. Therefore, when one of the batteries runs out of power, the battery can be quickly replaced by moving the adjustment device, further improving the convenience of the smart door lock. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the overall structure of a protective installation structure of a smart door lock proposed by the present invention.

[0026] Figure 2 A three-dimensional schematic diagram of a protective installation structure of a smart door lock proposed by the present invention.

[0027] Figure 3 A schematic diagram of the installation structure of a protective installation structure of a smart door lock proposed by the present invention.

[0028] Figure 4 This is a schematic diagram of a locking block of a protective mounting structure of a smart door lock proposed by the present invention.

[0029] Figure 5 A schematic diagram of a mounting rod of a protective mounting structure of a smart door lock proposed in the present invention.

[0030] Figure 6 A schematic diagram of a card connection cavity of a protective mounting structure of a smart door lock proposed in the present invention.

[0031] Figure 7 This is a schematic diagram of the interior of a card connection cavity of a protective mounting structure of a smart door lock proposed in the present invention.

[0032] Figure 8 A schematic diagram of the installation position of an adjustment device of a protective installation structure of a smart door lock proposed by the present invention.

[0033] Fig. 9 A schematic diagram of the structure of an adjustment device for a protective installation structure of a smart door lock proposed in the present invention.

[0034] Fig.10 This is an enlarged schematic diagram of area A of the protective installation structure of a smart door lock proposed in the present invention.

[0035] Fig.11 A schematic diagram of the unlocking principle of the protective installation structure of a smart door lock proposed by the present invention.

[0036] Fig.12 A schematic diagram of the conductive sheet connection of the protective mounting structure of a smart door lock proposed in the present invention.

[0037] Wherein: 1. protective shell; 11. extension block; 12. conductive block; 2. handle; 3. fingerprint module; 4. password module; 5. lock core; 6. installation structure; 61. installation rod; 611. fixed part; 612. movable part; 613. scale bar; 62. snap-in block; 63. spherical groove; 64. fixed cavity; 65. snap-in cavity; 651. fixed groove; 66. locking ball; 67. pressing block; 68. pressure spring; 69. adjustment device; 691. rotating rod; 6911 locking groove; 692. diagonal groove; 693. rotating disk; 694. strong magnet; 695. conductive sheet; 696. wire; 697. adjustment block; 6971. placement cavity; 6972. clamping spring; 6973. limit ball; 698. protrusion; 6981. anti-slip pattern; 699. snap joint; 7. through hole. DETAILED DESCRIPTION

[0038] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can be obtained from commercial channels.

[0039] The protective installation structure of a smart door lock disclosed in the present invention is mainly used in the scenario of quick installation of the smart door lock. In the case of a malfunction of the smart door lock, the smart door lock needs to be quickly disassembled and then repaired.

[0040] Reference Figure 1-Figure 12 A protective installation structure 6 of a smart door lock comprises a protective shell 1, a handle 2, a fingerprint module 3, a password module 4 and a lock core 5. The protective shell 1 is symmetrically installed on both sides of the protective door. The protective shell 1 is equipped with a handle 2. The fingerprint module 3 is installed on the handle 2 located in the outer area of ​​the protective door. The password module 4 is installed on the outer shell located in the outer area of ​​the protective door. A lock core 5 is installed between the outer shells. The lock core 5 is installed inside the protective door. It is characterized in that it also includes a mounting structure 6, which is mounted on the protective shell 1. The mounting structure 6 is used to achieve rapid installation and positioning when the door panel is installed, and can be quickly disassembled for maintenance when the door panel needs maintenance.

[0041] In this embodiment, during the installation of the smart door lock, the snap-fit ​​block 62 can be inserted into the fixed cavity 64 so that the spherical groove 63 of the snap-fit ​​block 62 is locked with the locking ball 66, and the locking ball 66 is always stuck on the snap-fit ​​block 62 due to the squeezing of the pressure spring 68 and the pressing block 67, thereby fixing the snap-fit ​​block 62. When the smart door lock needs to be repaired, it is only necessary to move the adjusting device 69 so that the strong magnet 694 will adsorb the pressing block 67 to complete the quick disassembly of the smart door lock. In this way, the smart door lock can be quickly installed and disassembled without using screws, which saves time and physical effort, and greatly increases the convenience of smart door lock maintenance.

[0042] Specifically, refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 The mounting structure 6 includes a mounting rod 61, a clamping block 62, a spherical groove 63, a fixing cavity 64, a clamping cavity 65, a locking ball 66, a pressing block 67, a pressure spring 68 and an adjusting device 69. The mounting rod 61 is installed inside the protective shell 1, and the mounting rod 61 is used to install the protective shell 1 on another protective shell 1; a clamping block 62 is installed on the mounting rod 61, and the clamping block 62 is used to clamp and fix the mounting rod 61; a spherical groove 63 is annularly opened on the clamping block 62, and the spherical groove 63 is used to cooperate with the locking ball 66 to achieve fixation; a fixing cavity 64 is opened on the other protective shell 1, and the fixing cavity 64 is used to hold the clamping cavity 65; the fixing A clamping cavity 65 is installed in the cavity 64, and the clamping cavity 65 is used to place a locking ball 66; a locking ball 66 is arranged in an annular manner in the clamping cavity 65, and the locking ball 66 is used for the locking ball 66 to mesh with the ball groove to achieve locking of the clamping block 62; a pressing block 67 is arranged on the clamping ball, and the pressing block 67 is used to squeeze the locking ball 66 to achieve the limit of the locking ball 66; a pressure spring 68 is installed between the pressing block 67 and the fixed cavity 64, and the pressure spring 68 is used to squeeze the pressing block 67, so that the pressing block 67 squeezes the locking ball 66; the adjusting device 69 is installed in the protective shell 1, and the adjusting device 69 is used to adjust the mounting structure 6;

[0043] During operation, when installing the protective shell 1, it is only necessary to insert the mounting rod 61 into the fixed cavity 64 of the protective shell 1 on the other side. During the insertion process, the mounting rod 61 will push the locking ball 66 to move to both sides until the locking ball 66 is stuck in the spherical groove 63. At this time, the two protective shells 1 are fixed on the door, and because the pressure spring 68 has been squeezing the locking ball 66, the locking ball 66 has been stuck to the clamping block 62, thereby ensuring the stability of the installation; when it is necessary to disassemble the smart door lock, it is only necessary to rotate the adjusting device 69, the strong magnet 694 in the adjusting device 69, and the strong magnet 694 absorbs the pressing block 67, thereby canceling the squeezing of the locking ball 66 by the pressing block 67, and then pull the protective shell 1, the protective shell 1 drives the mounting rod 61 to move outward, and the mounting rod 61 drives the clamping block 62 to disengage from the fixed cavity 64, and the disassembly of the smart door lock is completed;

[0044] In this embodiment, the above-mentioned installation structure 6 can be used to achieve that when the smart door lock needs to be repaired, it is only necessary to move the adjustment device 69 so that the strong magnet 694 will adsorb the pressing block 67 to complete the quick disassembly of the smart door lock. In this way, the smart door lock can be quickly installed and disassembled without using screws, which saves time and physical effort and greatly increases the convenience of smart door lock maintenance.

[0045] Reference Figure 5 The mounting rod 61 is divided into a fixed portion 611 and a movable portion 612. The movable portion 612 can be rotatably locked on the fixed portion 611. The movable portion 612 is used to adjust the distance between the two adjustment shells, so that the smart door lock mounting structure 6 can be adapted to doors of different thicknesses. The movable portion 612 is provided with a scale bar 613, which is used to accurately adjust the movable portion 612 to ensure the error during installation.

[0046] During installation, it is only necessary to adjust the movable part 612 to the specified position according to the scale bar 613 and rotate it to lock it, and then install it. The above design can adjust the length of the installation rod 61, so that it can be installed in a fitting manner for doors of different thicknesses, thereby ensuring the installation effect of the installation structure 6.

[0047] Reference Figure 6 and Figure 7 The bottom of the snap-fitting cavity 65 is conical in shape. The conical snap-fitting cavity 65 can cooperate with the extrusion block to give the locking ball 66 an inward thrust when squeezing the locking ball 66, so that when the extrusion block squeezes the locking ball 66, the locking ball 66 can be moved inward, thereby better locking the mounting rod 61; the center positions of the fixing cavity 64, the snap-fitting cavity 65 and the pressing block 67 are all provided with a through hole 7 for the snap-fitting block 62 to extend into.

[0048] Reference Figure 7The bottom of the clamping cavity 65 is provided with a fixing groove 651 that cooperates with the locking ball 66. The fixing groove 651 is used to provide a support for the fixing ball and further limit the locking ball 66 when the mounting rod 61 moves, so as to avoid displacement of the locking ball 66 during long-term use.

[0049] Reference Figure 7 , Figure 8 , Fig. 9 and Fig.10 , the adjustment mechanism includes a rotating rod 691, a twill groove 6911 locking groove; 692, a rotating disk 693, a strong magnet 694, a conductive sheet 695, a wire 696, an adjustment block 697, a protrusion 698 and a clamping joint 699, the rotating rod 691 is installed inside the protective shell 1, and the rotating rod 691 is used to rotate and drive the adjustment device 69 to rotate; the rotating rod 691 is provided with a twill groove 6911 locking groove; 692, a twill groove 6911 locking groove; 692 is used to cooperate with the clamping joint 699 to drive the rotating rod 691 to rotate; rotating disks 693 are symmetrically arranged at both ends of the rotating rod 691, and the rotating disk 693 is used to adjust the position of the strong magnet 694 and the conductive sheet 695; the rotating disk 693 located at the upper part is provided with a strong magnet 694 and a conductive sheet 695, and the strong magnet 694 is used to adsorb the pressing block 67 and then release the clamping block 62 lock; the conductive sheet 695 is used to rotate and change the connected battery; the rotating disk 693 at the bottom is provided with a strong magnet 694, which is used to absorb the pressing block 67 and then unlock the card block 62; one end of the conductive sheet 695 is connected to a wire 696, which is used for conducting electricity; the other end of the wire 696 is connected to a battery, which is used to power the smart door lock; an adjustment block 697 is installed on the rotating rod 691, and the adjustment block 697 is used to move up and down to rotate the rotating rod 691; a protrusion 698 is provided on the adjusting block 697, and the protrusion is used to protrude from the protective shell 1, which is convenient for maintenance personnel to adjust; a card joint 699 is installed on the adjusting block 697, and the card joint 699 is engaged with the diagonal groove 6911 locking groove; 692, the card joint 699 is used to cooperate with the movement of the adjustment block 697 to drive the rotating rod 691 to rotate;

[0050] During operation, when the smart door lock needs to be disassembled, it is only necessary to move the protruding portion 698, and the protruding portion 698 drives the adjusting block 697 to move downward, thereby driving the card connector 699 to lock the slot along the diagonal groove 6911; 692 moves, thereby driving the rotating rod 691 to rotate, and the rotating rotating rod 691 turns the strong magnet 694 to one end close to the pressing block 67, and the strong magnet 694 absorbs the pressing block 67, thereby canceling the squeezing of the locking ball 66 by the pressing block 67, and at this time, the protective shell 1 is pulled, and the protective shell 1 drives the mounting rod 61 to move outward, and the mounting rod 61 drives the card block 62 to separate from the fixed cavity 64, and the disassembly of the smart door lock is completed;

[0051] At the same time, the smart door lock usually encounters the situation of battery failure during use. Therefore, three conductive sheets 695 corresponding to the three batteries are arranged on the turntable of the adjustment device 69, so that the smart door lock can be connected to three different batteries by moving the adjustment device 69. Therefore, when one of the batteries is out of power, the battery can be quickly replaced by moving the adjustment device 69, further improving the convenience of the smart door lock.

[0052] Reference Figure 8 and Fig. 9 The rotating rod 691 is provided with a locking groove, which is used to cooperate with the limiting ball 6973 to clamp and thus realize different gears of the adjustment block 697; the adjustment block 697 is provided with a placement cavity 6971, which is used to place a clamping spring 6972; the placement cavity 6971 is provided with a clamping spring 6972, which is used to push the limiting ball 6973; a limiting ball 6973 is provided at one end of the clamping spring 6972, which is used to cooperate with the locking groove to fix the adjustment block 697;

[0053] During operation, in the process of moving the adjustment block 697 downward, due to the setting of the locking groove, the clamping spring 6972 will push the limiting ball 6973 and clamp it into the locking groove. Every time the rotating disk 693 rotates 90 degrees, a locking groove is set to represent different gears, and the battery can be replaced by adjusting the gear.

[0054] Reference Figure 8 , Fig. 9 , Fig.10 , Fig.11 and Fig.12 The upper rotating disk 693 is provided with three conductive sheets 695 and a strong magnet 694, and the conductive sheets 695 and the strong magnet 694 are in a ring array, and different conductive sheets 695 are connected to different batteries, so that when the battery is out of power, the battery can be replaced by moving the adjustment block 697; the lower rotating disk 693 is provided with a strong magnet 694 and corresponds one to one with the strong magnet 694 on the other rotating disk 693, and the strong magnet 694 is used to simultaneously absorb the upper and lower pressing blocks 67, and thereby simultaneously contact the locking of the upper and lower mounting structures 6.

[0055] Reference Fig.12 A protruding block 11 is provided on one side of the protective shell 1, and the protruding block 11 is used to fix the conductive block 12; a conductive block 12 is provided on the protruding block 11, and the conductive block 12 corresponds to the conductive sheet 695, and the conductive block 12 contacts the conductive sheet 695 to realize power supply.

[0056] Reference Figure 8The protrusion 698 is provided with an anti-slip pattern 6981, which is used to increase the friction of the hand, thereby achieving better adjustment.

[0057] Working principle: When installing the protective shell 1, it is only necessary to insert the mounting rod 61 into the fixing cavity 64 of the protective shell 1 on the other side. During the insertion process, the mounting rod 61 will push the locking ball 66 to move to both sides until the locking ball 66 is stuck in the spherical groove 63. At this time, the two protective shells 1 are fixed on the door, and because the pressure spring 68 keeps squeezing the locking ball 66, the locking ball 66 is always stuck in the clamping block 62, thereby ensuring the stability of the installation;

[0058] When the smart door lock needs to be disassembled, it is only necessary to move the protruding portion 698, and the protruding portion 698 drives the adjusting block 697 to move downward, thereby driving the card connector 699 to lock the slot along the diagonal groove 6911; 692 moves, thereby driving the rotating rod 691 to rotate, and the rotating rotating rod 691 turns the strong magnet 694 to one end close to the pressing block 67, and the strong magnet 694 absorbs the pressing block 67, thereby canceling the squeezing of the locking ball 66 by the pressing block 67, and then pull the protective shell 1, the protective shell 1 drives the mounting rod 61 to move outward, and the mounting rod 61 drives the card block 62 to separate from the fixed cavity 64, and the disassembly of the smart door lock is completed;

[0059] At the same time, smart door locks usually encounter the situation of low battery during use. Therefore, three conductive sheets 695 corresponding to the three batteries are arranged on the turntable of the adjustment device 69, so that the smart door lock can be connected to three different batteries by moving the adjustment device 69. Therefore, when one of the batteries is low on power, the battery can be quickly replaced by moving the adjustment device 69, further improving the convenience of smart access control.

[0060] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A protective installation structure (6) of an intelligent door lock, comprising a protective shell (1), a handle (2), a fingerprint module (3), a password module (4) and a lock core (5), wherein the protective shell (1) is symmetrically installed on both sides of a protective door, the protective shell (1) is installed with a handle (2), the fingerprint module (3) is installed on the handle (2) located in the outer area of ​​the protective door, the password module (4) is installed on the outer shell located in the outer area of ​​the protective door, a lock core (5) is installed between the outer shells, and the lock core (5) is installed inside the protective door, characterized in that: It also comprises a mounting structure (6), wherein the mounting structure (6) is mounted on the protective shell (1), and the mounting structure (6) is used to achieve rapid installation and positioning when the door panel is installed, and can be quickly disassembled for maintenance when the door panel needs maintenance.

2. The protective installation structure (6) of a smart door lock according to claim 1, characterized in that: The mounting structure (6) comprises a mounting rod (61), a clamping block (62), a spherical groove (63), a fixing cavity (64), a clamping cavity (65), a locking ball (66), a pressing block (67), a pressure spring (68) and an adjusting device (69); the mounting rod (61) is mounted inside the protective shell (1); the mounting rod (61) is mounted with a clamping block (62); the clamping block (62) is provided with a spherical groove (63) in an annular shape; and the other The protective shell (1) is provided with a fixing cavity (64), a clamping cavity (65) is installed in the fixing cavity (64), a locking ball (66) is arranged in an annular shape in the clamping cavity (65), and the locking ball (66) is engaged with the spherical groove (63); a pressing block (67) is arranged on the clamping ball, a pressure spring (68) is installed between the pressing block (67) and the fixing cavity (64), and the adjusting device (69) is installed in the protective shell (1).

3. The protective installation structure (6) of a smart door lock according to claim 2, characterized in that: The mounting rod (61) is divided into a fixed portion (611) and a movable portion (612); the movable portion (612) can be rotatably locked on the fixed portion (611), and the movable portion (612) is provided with a scale bar (613).

4. The protective installation structure (6) of a smart door lock according to claim 3, characterized in that: The bottom of the clamping cavity (65) is quasi-conical, and the center positions of the fixing cavity (64), the clamping cavity (65) and the pressing block (67) are all provided with through holes (7) for the clamping block (62) to extend into.

5. The protective installation structure (6) of a smart door lock according to claim 4, characterized in that: The bottom of the clamping cavity (65) is provided with a fixing groove (651) that cooperates with the locking ball (66).

6. A protective installation structure (6) for an intelligent door lock according to claim 5, characterized in that: The adjustment mechanism comprises a rotating rod (691), a diagonal groove (6911 locking groove; 692), a rotating disk (693), a strong magnet (694), a conductive sheet (695), a wire (696), an adjustment block (697), a protrusion (698) and a clamping joint (699); the rotating rod (691) is installed inside the protective shell (1); the rotating rod (691) is provided with a diagonal groove (6911 locking groove; 692); the rotating disks (693) are symmetrically arranged at both ends of the rotating rod (691); the rotating disk (693) located at the upper part ) is provided with a strong magnet (694) and a conductive sheet (695), a rotating disk (693) located at the lower part is provided with a strong magnet (694), one end of the conductive sheet (695) is connected to a wire (696), and the other end of the wire (696) is connected to a battery, an adjusting block (697) is installed on the rotating rod (691), a protrusion (698) is provided on the adjusting block (697), and a card connector (699) is installed on the adjusting block (697), and the card connector (699) is engaged with the diagonal groove (6911 locking groove; 692).

7. A protective installation structure (6) for an intelligent door lock according to claim 6, characterized in that: The rotating rod (691) is provided with a locking groove, the adjusting block (697) is provided with a placement cavity (6971), a clamping spring (6972) is provided in the placement cavity (6971), and a limiting ball (6973) is provided at one end of the clamping spring (6972).

8. The protective installation structure (6) of a smart door lock according to claim 7, characterized in that: The rotating disk (693) located at the top is provided with three conductive sheets (695) and a strong magnet (694), and the conductive sheets (695) and the strong magnet (694) are arranged in a ring array. The rotating disk (693) located at the bottom is provided with a strong magnet (694), and the strong magnet (694) corresponds one to one with the strong magnet (694) on the other rotating disk (693).

9. A protective installation structure (6) for an intelligent door lock according to claim 8, characterized in that: A protruding block (11) is provided on one side of the protective shell (1), a conductive block (12) is provided on the protruding block (11), and the conductive block (12) corresponds to the conductive sheet (695).

10. A protective installation structure (6) for an intelligent door lock according to claim 9, characterized in that: The protruding portion (698) is provided with anti-slip grooves (6981).

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