A deadlock panel

Abstract

The present invention discloses a deadbolt lock panel, comprising a front panel and a rear panel. The front panel comprises a first housing and a first bottom plate detachably connected by multiple screws, the front of the first housing being provided with a fingerprint sensor, and the rear panel comprising a second housing and a second bottom plate detachably connected by multiple screws. The deadbolt lock panel is characterized in that: the first housing comprises a static housing and a dynamic housing, the dynamic housing being slidable relative to the static housing, and the dynamic and static housings being positioned by a positioning structure, the front of the static housing being provided with digital touch buttons and a keyhole, and the front panel also having an anti-pry alarm structure. This deadbolt lock panel offers diverse unlocking methods, anti-pry functionality, and a compact structure.

Description

Technical Field

[0001] The present invention relates to the technical field of locks, and in particular to a deadbolt lock panel. Background Art

[0002] Existing deadbolt locks are typically unlocked using fingerprints, passwords, or keys. For example, Chinese Utility Model Patent Application No. CN202421430505.7 discloses a semi-automatic electronic deadbolt lock comprising a lock body and a door opener. A mechanical lock cylinder is fixed to the lock body. A lock shaft assembly, which controls the lock cylinder to open or lock the door, is connected between the mechanical lock cylinder and the door opener. The lock body comprises a lock body base assembly and a handle assembly. The mechanical lock cylinder is fixed to the lock body base assembly, and the handle assembly is rotatably connected to the lock body base assembly relative to the mechanical lock cylinder. A clutch sleeve is rotatably connected to the lock body base assembly, which is in transmission engagement with the lock shaft assembly. The handle assembly is transmission-connected to the clutch sleeve via a transmission mechanism. An electronic deadbolt assembly is also mounted on the lock body base assembly. When the electronic deadbolt assembly and the clutch sleeve are engaged or disengaged, the handle assembly is released or locked from rotation. This type of deadbolt lock has a single unlocking method and lacks anti-pry functionality, resulting in poor security. Summary of the Invention

[0003] In view of the shortcomings of the background technology, the technical problem to be solved by the present invention is to provide a deadbolt lock panel with diversified unlocking methods, anti-pry function and compact structure.

[0004] To this end, the present invention is achieved by adopting the following technical solutions:

[0005] A deadbolt lock panel includes a front panel and a rear panel, the front panel includes a first shell and a first base plate detachably connected by multiple screws, the front of the first shell is provided with a fingerprint head, and the rear panel includes a second shell and a second base plate detachably connected by multiple screws. The feature is that the first shell is composed of a static shell and a dynamic shell, the dynamic shell can slide relative to the static shell, and the dynamic shell and the static shell are positioned by a positioning structure, the front of the static shell is provided with a digital touch button and a keyhole, and the front panel also has an anti-pry alarm structure.

[0006] Furthermore, a slide is fixed to the upper front portion of the static shell by a plurality of screws, and a base plate is fixed to the back portion of the dynamic shell by a plurality of screws. Slide rails are provided on both the left and right sides of the base plate, and the left and right sides of the slide are inserted into the slide rails to achieve a sliding connection. A baffle is provided on the upper portion of the base plate that bends inward and can block the upper end of the slide.

[0007] Furthermore, the static shell and the first base plate are detachably connected by multiple screws, a first main board is provided in the static shell, a first through hole and a second through hole are provided on the upper part of the static shell, and a cover blocking the first through hole and the second through hole is fixed to the static shell by multiple screws, the positioning structure includes a positioning ball provided in the first through hole, a first spring is provided between the positioning ball and the cover, the upper and lower parts of the back side of the dynamic shell are provided with positioning grooves for accommodating part of the positioning ball to be pushed in, and the digital touch button is connected to the first main board.

[0008] Furthermore, the anti-theft alarm structure includes a first magnet arranged in a second through hole, a second main board is arranged in the movable shell, the second main board is connected to the first main board through a cable, a first Hall sensor that can be aligned with the first magnet is provided on the second main board, and after the movable shell is opened upward, the first Hall sensor is aligned with the first magnet, and the first Hall sensor is set to delay activation after sensing the first magnet, and the fingerprint head is arranged on the front of the movable shell, and the fingerprint head is connected to the second main board through a wire.

[0009] Furthermore, a third main board is provided in the second shell, and the third main board is connected to the first main board through a wire. Multiple battery shrapnel are welded on the left and right sides of the upper part of the third main board, and the battery shrapnel are powered by assembled batteries. A second Hall sensor and a third Hall sensor are provided at the lower part of the third main board. The second shell is movably provided with a switch knob, and a transmission structure is provided in the second shell.

[0010] Furthermore, the two connecting lines formed by the second Hall sensor, the third Hall sensor and the center point of the switch knob form a right angle, the lower end of the switch knob has a sleeve, the sleeve is provided with a rotating piece located above the third circuit board, the upper and lower ends of the rotating piece are provided with lugs that can be aligned with the second Hall sensor or the third Hall sensor, the lugs are provided with a third through hole, and the third through hole is provided with a second magnet, the second Hall sensor is located on the upper side of the sleeve, and the third Hall sensor is located on the right side of the sleeve.

[0011] Furthermore, the transmission structure includes a shell body detachably connected to the second shell body by multiple screws, the shell body is detachably connected to the upper cover by multiple screws, a first rotating shaft, a second rotating shaft, a third rotating shaft and a fourth rotating shaft are provided in the shell body, and a motor is fixed to one side of the shell body by multiple screws, the motor is connected to the third mainboard and powered by a battery, the rotating shaft of the motor is inserted into the shell body, and a first gear is sleeved on the rotating shaft of the motor, a second gear is sleeved on the first rotating shaft, and the lower end of the second gear has a crown tooth meshing with the first gear, a first double-layer gear is sleeved on the second rotating shaft, the upper gear of the first double-layer gear is meshed with the second gear, and a There is a second double-layer gear, the upper gear of the second double-layer gear is meshed with the lower gear of the first double-layer gear, the fourth rotating shaft is sleeved with a third double-layer gear, the lower gear of the third double-layer gear is meshed with the lower gear of the second double-layer gear, the sleeve passes through the shell and the upper cover, and the sleeve located in the shell is sleeved with a third gear that meshes with the upper gear of the third double-layer gear, the third circuit board is provided with a photosensitive switch, the shell is provided with a fourth through hole aligned with the photosensitive switch, the lower end of the third double-layer gear is provided with a reflective sheet that can be aligned with the fourth through hole and the photosensitive switch, and when the second magnet at the upper end of the rotating sheet is aligned with the second Hall sensor, the reflective sheet is aligned with the photosensitive switch.

[0012] Furthermore, the diameter of the third gear is larger than the diameter of the lower gear of the third double-layer gear, the diameter of the lower gear of the third double-layer gear is larger than the diameter of the upper gear of the second double-layer gear, the diameter of the upper gear of the second double-layer gear is larger than the diameter of the upper gear of the first double-layer gear, and the diameter of the upper gear of the first double-layer gear is larger than the diameter of the crown tooth of the second gear.

[0013] Furthermore, the first main board and the third main board are respectively connected to speakers, the static shell and the second shell are respectively provided with a plurality of fifth through holes aimed at the speakers, the second main board is connected to an unlocking key, a locking key and a doorbell key passing through the movable shell, and an NFC sensor is provided on the second main board, an NFC logo aligned with the NFC sensor is provided on the movable shell, and the third main board is connected to an unlocking button and a locking button passing through the second shell.

[0014] Furthermore, the second housing is detachably provided with a battery cover for shielding the battery shrapnel area by snapping.

[0015] After adopting the above technical solution, the door can be unlocked by fingerprint, password, or key. The unlocking methods are diversified to meet the unlocking needs of different scenarios. The dynamic shell can slide relative to the static shell. Under normal circumstances, the dynamic shell slides down to cover the front of the static shell (digital touch buttons and keyhole). It is unlocked only with fingerprints, and dust, debris, etc. are prevented from entering the keyhole. The structure is compact and the size is small. When a password or key is required to unlock, just slide the shell up. When the battery is out of power, unlock it with the key to prevent the situation where it cannot be unlocked when it is out of power. The positioning structure can position the dynamic shell in the position after sliding up or down, which is convenient for the user to unlock. When the dynamic shell slides up and does not slide down after the set time, for example, when criminals slide the shell up to pry the lock cylinder through the keyhole, the anti-pry alarm structure will sense it and sound an alarm, which is safer. The anti-pry alarm structure also has the function of reminding the user to slide the shell down to hide the digital touch buttons and keyhole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention has the following accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 A schematic diagram of the three-dimensional structure of the present invention from another viewing direction;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the front panel of the present invention without the first bottom plate;

[0020] Figure 4 Schematic diagram of the split structure of the static housing and the dynamic housing in the present invention;

[0021] Figure 5 Schematic diagram of the cross-sectional structure of the front panel of the present invention;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the rear panel of the present invention without the battery cover and part of the second housing;

[0023] Figure 7 Schematic diagram of the internal structure of the rear panel of the present invention;

[0024] Figure 8 Schematic diagram of the three-dimensional structure of the third main board and the transmission structure of the present invention;

[0025] Figure 9 This is a schematic diagram of the three-dimensional structure of the third main board and the transmission structure in the present invention from another perspective.

[0026] Figure 1: 1. front panel; 2. rear panel; 3. first bottom plate; 4. second housing; 5. second bottom plate; 6. static housing; 7. dynamic housing; 8. digital touch button; 9. keyhole; 10. slide; 11. bottom plate; 12. slide rail; 13. baffle; 14. first main board; 15. first through hole; 16. second through hole; 17. cover; 18. positioning ball; 19. first spring; 20. positioning groove; 21. first magnet; 22. second main board; 23. cable; 24. first Hall sensor; 25. third main board; 26. battery shrapnel; 27. second Hall sensor; 28. third Hall sensor; 29. switch knob; 30. sleeve; 31 , rotating piece; 32. lug; 33. third through hole; 34. second magnet; 35. shell; 36. upper cover; 37. first rotating shaft; 38. second rotating shaft; 39. third rotating shaft; 40. fourth rotating shaft; 41. motor; 42. first gear; 43. second gear; 44. crown gear; 45. first double-layer gear; 46. second double-layer gear; 47. third double-layer gear; 48. third gear; 49. light sensor switch; 50. reflective sheet; 51. speaker; 52. fifth through hole; 53. unlock key; 54. lock key; 55. doorbell key; 56. NFC logo; 57. unlock key; 58. lock key; 59. battery cover; 60. fingerprint head. DETAILED DESCRIPTION

[0027] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the specific implementation methods, structures, features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0028] Referring to the above-mentioned drawings, a deadbolt lock panel provided by the present invention includes a front panel 1 and a rear panel 2, wherein the front panel 1 includes a first shell and a first base plate 3 detachably connected by multiple screws, a fingerprint head 60 is provided on the front of the first shell, and the rear panel 2 includes a second shell 4 and a second base plate 5 detachably connected by multiple screws, and is characterized in that: the first shell is composed of a static shell 6 and a dynamic shell 7, the dynamic shell 7 can slide relative to the static shell 6, and the dynamic shell 7 and the static shell 6 are positioned by a positioning structure, the front of the static shell 6 is provided with a digital touch button 8 and a keyhole 9, and the front panel 1 also has an anti-theft alarm structure.

[0029] In this embodiment, the door can be unlocked by fingerprint, password, or key. The unlocking methods are diversified to meet the unlocking needs of different scenarios. The dynamic housing 7 can slide relative to the static housing 6. Under normal circumstances, the dynamic housing 7 slides down to cover the front of the static housing 6 (the digital touch button 8 and the keyhole 9). Only fingerprints are used to unlock the door, and dust, debris, etc. are prevented from entering the keyhole 9. When a password or key is required to unlock the door, the sliding housing 7 can be raised. When the battery is out of power, the key is used to unlock the door to prevent the situation where the door cannot be unlocked when the battery is out of power. The positioning structure can position the dynamic housing 7 after sliding up or down, which is convenient for the user to perform the unlocking operation. When the dynamic housing 7 slides up and does not slide down after a set time, for example, when an illegal element slides up the housing 7 to pry the lock core through the keyhole 9, the anti-pry alarm structure will sense it and sound an alarm, which is safer. The anti-pry alarm structure also has the function of reminding the user to slide down the housing 7 to hide the digital touch button 8 and the keyhole 9.

[0030] Reference Figure 2-5 As shown, a slide 10 is fixed to the upper front portion of the static housing 6 by a plurality of screws, and a base plate 11 is fixed to the back portion of the dynamic housing 7 by a plurality of screws. Slide rails 12 are provided on the left and right sides of the base plate 11. The left and right sides of the slide 10 are inserted into the slide rails 12 to achieve sliding connection. A baffle 13 is provided on the upper portion of the base plate 11 that is bent inward and can block the upper end of the slide 10. The static housing 6 and the first base plate 3 are detachably connected by a plurality of screws. A first main board 14 is provided in the static housing 6. A first through hole 15 and a second through hole 16 are provided on the upper portion of the static housing 6. A cover 17 that blocks the first through hole 15 and the second through hole 16 is fixed to the static housing 6 by a plurality of screws. The positioning structure includes a positioning ball 18 provided in the first through hole 15, and the positioning ball 18 and the sealing A first spring 19 is provided between the cover 17, and the upper and lower parts of the back side of the dynamic housing 7 are provided with positioning grooves 20 for accommodating part of the positioning ball 18 to be pushed in. The digital touch button 8 is connected to the first main board 14, and the anti-theft alarm structure includes a first magnet 21 provided in the second through hole 16. A second main board 22 is provided in the dynamic housing 7, and the second main board 22 is connected to the first main board 14 through a cable 23. A first Hall sensor 24 that can be aligned with the first magnet 21 is provided on the second main board 22. After the dynamic housing 7 is opened upward, the first Hall sensor 24 is aligned with the first magnet 21. The first Hall sensor 24 is set to delay start after sensing the first magnet 21. The fingerprint head 60 is provided on the front side of the dynamic housing 7, and the fingerprint head 60 is connected to the second main board 22 through a wire.

[0031] In this embodiment, the dynamic housing 7 and the static housing 6 are slidably connected by the slide 10, the bottom plate 11 and the slide rail 12. The structure is stable and firm. The baffle 13 has a limiting effect on the dynamic housing 7 to prevent the dynamic housing 7 from sliding up excessively. The positioning structure is set in the first through hole 15 by the cover 17. The positioning ball 18 is ejected outward under the action of the first spring 19. When the dynamic housing 7 slides up to open or slides down to close, the positioning ball 18 is respectively inserted into the positioning groove 20 on the upper or lower part of the back of the dynamic housing 7 to complete the positioning of the dynamic housing 7, which is convenient for the user to unlock and other operations. In normal state The lower movable shell 7 covers the digital touch button 8 and the keyhole 9. When a password needs to be entered or a key is inserted to unlock the upper movable shell 7, the first Hall sensor 24 is aligned with and senses the first magnet 21. The alarm time for the first Hall sensor 24 to sense the magnet is pre-set. For example, if the movable shell 7 is opened for 10 seconds and is not closed, an alarm will be triggered. On the one hand, it can remind the user that the movable shell 7 is not closed. On the other hand, it has an anti-pry function: if criminals need to open the movable shell 7 to pry the lock core, an alarm will be triggered if the movable shell 7 is not closed within a certain period of time, thereby achieving the purpose of anti-prying and higher security.

[0032] Reference Figure 6-9, a third main board 25 is provided in the second shell 4, and the third main board 25 is connected to the first main board 14 through a wire. A plurality of battery shrapnels 26 are welded on the left and right sides of the upper part of the third main board 25, and the battery shrapnels 26 are powered by assembling batteries. A second Hall sensor 27 and a third Hall sensor 28 are provided at the lower part of the third main board 25. A switch knob 29 is movably provided on the second shell 4, and a transmission structure is provided in the second shell 4. The two connecting lines formed by the center points of the second Hall sensor 27, the third Hall sensor 28 and the switch knob 29 form a right angle. The lower end of the switch knob 29 has a sleeve 30, and a rotating piece 31 located above the third circuit board is sleeved on the sleeve 30. The upper and lower ends of the rotating piece 31 are provided with a second Hall sensor that can be aligned with the second Hall sensor The lug 32 of the sensor 27 or the third Hall sensor 28 is provided with a third through hole 33 on the lug 32, and a second magnet 34 is provided in the third through hole 33. The second Hall sensor 27 is located on the upper side of the sleeve 30, and the third Hall sensor 28 is located on the right side of the sleeve 30. The transmission structure includes a shell 35 that is detachably connected to the second shell 4 by multiple screws, and the shell 35 is detachably connected to the upper cover 36 by multiple screws. A first rotating shaft 37, a second rotating shaft 38, a third rotating shaft 39 and a fourth rotating shaft 40 are provided in the shell 35, and a motor 41 is fixed to one side of the shell 35 by multiple screws. The motor 41 is connected to the third main board 25 and is powered by a battery. The rotating shaft of the motor 41 is inserted into the shell 35, and the rotating shaft of the motor 41 is sleeved with a first gear. The first rotating shaft 37 is provided with a second gear 43, and the lower end of the second gear 43 has a crown tooth 44 that meshes with the first gear 42. The second rotating shaft 38 is provided with a first double-layer gear 45, and the upper gear of the first double-layer gear 45 meshes with the second gear 43. The third rotating shaft 39 is provided with a second double-layer gear 46, and the upper gear of the second double-layer gear 46 meshes with the lower gear of the first double-layer gear 45. The fourth rotating shaft 40 is provided with a third double-layer gear 47, and the lower gear of the third double-layer gear 47 meshes with the lower gear of the second double-layer gear 46. The sleeve 30 passes through the housing 35 and the upper cover 36. The sleeve 30 located in the housing 35 is provided with a third gear that meshes with the upper gear of the third double-layer gear 47. Wheel 48, a light switch 49 is provided on the third circuit board, the housing 35 is provided with a fourth through hole aligned with the light switch 49, the lower end of the third double-layer gear 47 is provided with a reflective sheet 50 that can be aligned with the fourth through hole and the light switch 49, and when the second magnet 34 at the upper end of the rotating plate 31 is aligned with the second Hall sensor 27, the reflective sheet 50 is aligned with the light switch 49, the diameter of the third gear 48 is larger than the diameter of the lower gear of the third double-layer gear 47, the diameter of the lower gear of the third double-layer gear 47 is larger than the diameter of the upper gear of the second double-layer gear 46, the diameter of the upper gear of the second double-layer gear 46 is larger than the diameter of the upper gear of the first double-layer gear 45, and the diameter of the upper gear of the first double-layer gear 45 is larger than the diameter of the crown tooth 44 of the second gear 43.

[0033] In this embodiment, the battery shrapnel 26 is welded to the third main board 25 for easy assembly. The two lugs 32 (second magnet 34) distributed at 180°, the second Hall sensor 27 and the third Hall sensor 28 distributed at 90° and the transmission structure realize automatic identification of left-opening and right-opening doors: in the initial state, the lug 32 and the second magnet 34 at the upper end of the rotating piece 31 are located above the second Hall sensor 27, and the reflective sheet 50 is aligned with the light switch 49. At this time, it is in the locked state. When the present invention is installed on the door for the first use of the left-opening door, the switch knob 29 rotates 90° counterclockwise, driving the sleeve 30, the rotating piece 31, the lugs 32 and the second magnet 34 to rotate counterclockwise. When the sleeve 30 rotates counterclockwise, the third gear 48 is driven to rotate counterclockwise, and the third gear 48 drives the third double-layer gear 47 and the reflective sheet 50 to rotate, so that the reflective sheet 50 is separated from the light sensor 49. That is, when the third Hall sensor 28 senses the second magnet 34 at the lower end of the rotating piece 31 and the light sensor 49 does not detect the reflection, it is identified as a left-open door. When the door is used to open right for the first time, the switch knob 29 is rotated 90° clockwise, driving the sleeve 30, the rotating piece 31, the lug 32 and the second magnet 34 to rotate together to unlock. At this time, the lug 32 and the second magnet 34 on the upper end of the rotating piece 31 are away from the second Hall sensor 27 and rotate to the upper part of the third Hall sensor 28. When the sleeve 30 rotates counterclockwise, it drives the third gear 48 to rotate counterclockwise. The third gear 48 drives the third double-layer gear 47 and the reflector 50 to rotate, so that the reflector 50 is away from the upper part of the light switch 49, that is, the third Hall sensor 28 senses the second magnet 34 on the upper end of the rotating piece 31, and the light switch When 49 detects no reflection, it is identified as a right-opening door, and the identification of left-opening and right-opening doors can be achieved through the first operation; since the diameter of the third gear 48 is larger than the diameter of the lower gear of the third double-layer gear 47, the diameter of the lower gear of the third double-layer gear 47 is larger than the diameter of the upper gear of the second double-layer gear 46, the diameter of the upper gear of the second double-layer gear 46 is larger than the diameter of the upper gear of the first double-layer gear 45, and the diameter of the upper gear of the first double-layer gear 45 is larger than the diameter of the crown tooth 44 of the second gear 43, the gear diameters become smaller one by one, making the rotation of the switch knob 29 and the sleeve 30 more labor-saving, and conversely, the gear diameters become larger one by one and are driven by the motor 41.

[0034] Refer to the attached Figure 1-3As shown in 6-7, the first main board 14 and the third main board 25 are respectively connected to a speaker 51, the static shell 6 and the second shell 4 are respectively provided with a plurality of fifth through holes 52 aimed at the speaker 51, the second main board 22 is connected to an unlocking key 53, a locking key 54 and a doorbell key 55 passing through the movable shell 7, and an NFC sensor is provided on the second main board 22, and an NFC mark 56 aligned with the NFC sensor is provided on the movable shell 7, the third main board 25 is connected to an unlocking button 57 and a locking button 58 passing through the second shell 4, and the second shell 4 is detachably provided with a battery cover 59 that covers the area of the battery spring 26 by a snap.

[0035] In this embodiment, if the movable housing 7 is not closed after being opened for a predetermined time, an alarm will be issued through the speaker 51. On the one hand, it can remind the user that the movable housing 7 has not been closed. On the other hand, it can remind the user inside the door and deter criminals who try to pick the lock. The setting of the NFC sensor enables the present invention to be unlocked by swiping an NFC card or an electronic device with NFC function. The user inside the door can also perform related operations through the unlocking button 57 and the locking button 58. The opening and closing of the lock are diversified to meet the different needs of different users.

Claims

1. A deadbolt lock panel, comprising a front panel and a rear panel, wherein the front panel comprises a first housing and a first bottom plate detachably connected by a plurality of screws, a fingerprint sensor being provided on the front of the first housing, and the rear panel comprises a second housing and a second bottom plate detachably connected by a plurality of screws, characterized in that: The first shell is composed of a static shell and a dynamic shell, the dynamic shell can slide relative to the static shell, and the dynamic shell and the static shell are positioned by a positioning structure, the front of the static shell is provided with a digital touch button and a keyhole, the front panel also has an anti-pry alarm structure, the anti-pry alarm structure includes a first magnet arranged in a second through hole, a second mainboard is provided in the dynamic shell, the second mainboard is connected to the first mainboard through a cable, a first Hall sensor that can be aligned with the first magnet is provided on the second mainboard, after the dynamic shell is opened upward, the first Hall sensor is aligned with the first magnet, and the first Hall sensor is set to delay starting after sensing the first magnet, the fingerprint head is provided on the front of the dynamic shell, and the fingerprint head is connected to the second mainboard through a wire, a third mainboard is provided in the second shell, and the third mainboard is connected to the first mainboard through a wire Connected to the first main board, multiple battery shrapnel are welded on the left and right sides of the upper part of the third main board, and the battery shrapnel are powered by assembled batteries. A second Hall sensor and a third Hall sensor are provided at the lower part of the third main board. A switch knob is movably provided on the second shell, and a transmission structure is provided in the second shell. The two connecting lines formed by the second Hall sensor, the third Hall sensor and the center point of the switch knob form a right angle. The lower end of the switch knob has a sleeve, and a rotating piece located above the third circuit board is sleeved on the sleeve. The upper and lower ends of the rotating piece are provided with lugs that can be aligned with the second Hall sensor or the third Hall sensor. A third through hole is provided on the lug, and a second magnet is provided in the third through hole. The second Hall sensor is located on the upper side of the sleeve, and the third Hall sensor is located on the right side of the sleeve.

2. The deadlock panel according to claim 1, characterized in that: A slide is fixed to the upper front portion of the static housing by multiple screws, and a base plate is fixed to the back portion of the dynamic housing by multiple screws. Slide rails are provided on both left and right sides of the base plate, and the left and right sides of the slide are inserted into the slide rails to achieve a sliding connection. A baffle is provided on the upper portion of the base plate that bends inward and can block the upper end of the slide.

3. The deadlock panel according to claim 2, characterized in that: The static shell and the first base plate are detachably connected by multiple screws. A first main board is provided in the static shell. A first through hole and a second through hole are provided on the upper portion of the static shell. A cover blocking the first through hole and the second through hole is fixed to the static shell by multiple screws. The positioning structure includes a positioning ball provided in the first through hole. A first spring is provided between the positioning ball and the cover. The upper and lower portions of the back side of the dynamic shell are provided with positioning grooves for accommodating some positioning balls to be pushed in. The digital touch buttons are connected to the first main board.

4. The deadlock panel according to claim 1, characterized in that: The transmission structure includes a shell body that is detachably connected to the second shell body by multiple screws, and the shell body is detachably connected to the upper cover by multiple screws. A first rotating shaft, a second rotating shaft, a third rotating shaft and a fourth rotating shaft are provided in the shell body, and a motor is fixed to one side of the shell body by multiple screws. The motor is connected to the third mainboard and powered by a battery. The rotating shaft of the motor is inserted into the shell body, and a first gear is sleeved on the rotating shaft of the motor, a second gear is sleeved on the first rotating shaft, and the lower end of the second gear has a crown tooth that meshes with the first gear, a first double-layer gear is sleeved on the second rotating shaft, and the upper gear of the first double-layer gear is meshed with the second gear, and a first gear is sleeved on the third rotating shaft. Two double-layer gears, the upper gear of the second double-layer gear is meshed with the lower gear of the first double-layer gear, the fourth rotating shaft is sleeved with a third double-layer gear, the lower gear of the third double-layer gear is meshed with the lower gear of the second double-layer gear, the sleeve passes through the shell and the upper cover, and the sleeve located in the shell is sleeved with a third gear that meshes with the upper gear of the third double-layer gear, the third circuit board is provided with a photosensitive switch, the shell is provided with a fourth through hole aligned with the photosensitive switch, the lower end of the third double-layer gear is provided with a reflective sheet that can be aligned with the fourth through hole and the photosensitive switch, and when the second magnet at the upper end of the rotating sheet is aligned with the second Hall sensor, the reflective sheet is aligned with the photosensitive switch.

5. The deadlock panel according to claim 4, characterized in that: The diameter of the third gear is larger than the diameter of the lower gear of the third double-layer gear, the diameter of the lower gear of the third double-layer gear is larger than the diameter of the upper gear of the second double-layer gear, the diameter of the upper gear of the second double-layer gear is larger than the diameter of the upper gear of the first double-layer gear, and the diameter of the upper gear of the first double-layer gear is larger than the diameter of the crown tooth of the second gear.

6. A deadlock panel according to claim 4 or 5, characterized in that: The first main board and the third main board are respectively connected to speakers, the static shell and the second shell are respectively provided with a plurality of fifth through holes aimed at the speakers, the second main board is connected to an unlocking key, a locking key and a doorbell key passing through the movable shell, and an NFC sensor is provided on the second main board, an NFC logo aligned with the NFC sensor is provided on the movable shell, and the third main board is connected to an unlocking button and a locking button passing through the second shell.

7. A deadlock panel according to claim 4 or 5, characterized in that: The second housing is detachably provided with a battery cover that shields the battery shrapnel area through a snap.

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