Environment-friendly wooden door with anti-theft function

Abstract

The invention relates to the technical field of wooden door assemblies, and discloses an environment-friendly wooden door with an anti-theft function, the environment-friendly wooden door comprises a bottom plate used for supporting the whole device, the top of the bottom plate is fixedly connected with an equipment body, and the equipment body comprises a door frame fixedly connected to the top surface of the bottom plate; the door frame is used for supporting other assemblies and guaranteeing normal operation of the assemblies at the same time, the upper door body is arranged on the top side of the interior of the door frame and used for forming a wooden door allowing people to walk together with the other assemblies, and the main door body is fixedly connected to the bottom of the upper door body and arranged on the bottom side of the interior of the door frame. The main door body is used for synchronously operating to clamp the main door body and the door frame when a user closes and locks the door at night; the device has the advantages that the protection effect on the wooden door can be enhanced, the situation that when the lock cylinder is damaged, people outside the door violently intrude into a room, and the life safety and property safety of a user are affected is avoided, the manufacturing cost of the device is reduced, and the device is convenient to use by the user.

Description

Technical Field

[0001] The invention relates to the technical field of wooden door components, in particular to an environmentally friendly wooden door with an anti-theft function. Background Art

[0002] Wooden doors, that is, wooden doors, can be divided into many types according to material, craftsmanship and use, including European retro style, simple modern style, American style, Mediterranean style, Chinese style, French romantic style and Italian style.

[0003] Publication No.: CN220748043U discloses a wooden door with strong anti-theft performance, including a wall body, an inner wall of the wall body is connected to a door frame body, an upper part and a lower part of one side of the door frame body are hinged with a first fixed frame through a hinge body, a second fixed frame is connected to one side of the first fixed frame, a sealing frame is connected to the outer side of the first fixed frame and the outer side of the second fixed frame, the outer side of the sealing frame is connected to the inner wall of the door frame body, a first door panel is connected to one side of the inner wall of the first fixed frame, a handle body is connected to the middle part of one side of the first door panel, a second door panel is connected to one side of the inner wall of the second fixed frame, an observation port is opened at the upper part of one side of the first door panel, and a monitoring device is connected to the corresponding observation port on one side of the second door panel Pressure detection devices are connected to the upper and lower parts of the first door panel and the second door panel of the component, and vibration detection devices are connected to the lower ends of the two pressure detection devices. Both ends of the two vibration detection devices are in contact with one side of the first door panel and one side of the second door panel respectively. The device monitors the wooden door and detects the wooden door being hit and issues an alarm to prevent someone from breaking into the door. However, in actual use, the device can only alarm nearby people or people indoors, but cannot prevent people outside the door from forcibly breaking in, thereby causing serious damage to the life and property safety of people indoors. The device and the existing technology have great hidden dangers in preventing intrusion, and the anti-intrusion function of the wooden door has room for further improvement. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an environmentally friendly wooden door with anti-theft function, which has the advantages of a device that can strengthen the protective effect of the wooden door, prevent people outside the door from violently breaking into the room when the lock core is damaged, and affect the life and property safety of the user, reduce the cost of the device, and be easy for users to use.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an environmentally friendly wooden door with anti-theft function, comprising: a base plate, a device body, a door frame, a first card slot, a second card slot, an upper door body, a main door body, an external handle, a mounting piece, a first through slot, a second through slot, a lock core, an adjusting button, a gear ring, a first toothed disc, a first connecting rod, a first bevel gear, a fixed rod, a first movable wheel, a movable belt, a second movable wheel, a second connecting rod, a second toothed disc, a movable plate, a card plate, a guide sleeve, a mounting rod, a second bevel gear, a telescopic rod, a chassis, a slider, a movable rod, a slide groove, a through hole, a first screw rod, a card rod, a connecting sleeve, a fixed plate, a second screw rod, a limit plate, a third bevel gear, a third connecting rod, a connecting plate, an engagement rod, an adjusting arm, and a crank.

[0006] The positions and connection relationships of the above structures are as follows: An environmentally friendly wooden door with anti-theft function includes a bottom plate for supporting the entire device, and the top of the bottom plate is fixedly connected to a device body, and the device body includes: A door frame, which is fixedly connected to the top surface of the base plate, and is used to support the remaining components and ensure their normal operation; The upper door body is arranged on the inner top side of the door frame, and is used to form a wooden door for people to walk through with other components; The main door body is fixedly connected to the bottom of the upper door body and the main door body is arranged on the inner bottom side of the door frame. The main door body is used to operate synchronously to clamp the main door body and the door frame when the user closes and locks the door at night, so as to avoid the lack of certain blocking equipment when people outside the door forcibly remove the door lock at night, resulting in the outsiders being able to directly break into the room violently, thereby causing serious damage to the life safety and property safety of the people inside the room, improving the anti-intrusion effect of the device, reducing the safety hazards of existing wooden doors, and facilitating user use.

[0007] Preferably, the door frame includes a first slot, which is opened on the right inner wall of the door frame, a second slot is opened on the inner wall at the bottom right end of the door frame, and a connecting piece is fixedly connected to the left inner wall of the door frame to ensure normal operation of the device.

[0008] Preferably, the main door body includes a first through groove and a second through groove, which are respectively opened at one end of the main door body close to the first card slot and the second card slot, the first through groove has the same shape and size as the first card slot, and the second through groove has the same shape and size as the second card slot, the bottom of the main door body and the top of the upper door body are fixedly connected with mounting parts, the main door body and the upper door body are rotatably connected to the door frame through mounting parts and connecting parts, and the front end of the main door body is fixedly connected with an external handle to ensure the normal operation of the device.

[0009] Preferably, the main door body also includes a lock core, which is fixedly connected to the inside of the main door body and extends to the outside of the front end of the external handle. There is a toothed ring at the rear end of the lock core, and an adjusting button is fixedly connected to the end of the toothed ring away from the lock core. The adjusting button is arranged on the outside of the rear end of the main door body. A plug is rotatably connected to the inside of the lock core, and the plug is used to close and open the lock core to fix the main door body. This is the prior art and will not be repeated later. The adjusting button is fixedly connected to the plug to ensure the normal operation of the device.

[0010] Preferably, the main door body also includes a first toothed disc, which is arranged at the bottom of the toothed ring, the first toothed disc is meshingly connected to the toothed ring, the front end surface of the first toothed disc is fixedly connected to a first connecting rod, the end of the first connecting rod away from the first toothed disc is fixedly connected to a first bevel gear, the end of the first bevel gear away from the first connecting rod is fixedly connected to a fixing rod, the end of the fixing rod away from the first bevel gear is rotatably connected to the front end inner wall of the main door body, and the outer surface of the fixing rod is fixedly connected to a first movable wheel to ensure normal operation of the device.

[0011] Preferably, the main door body also includes a second movable wheel, which is arranged at the bottom of the first movable wheel, and a movable belt is movably connected to the outer surface of the first movable wheel and the second movable wheel, and a second connecting rod is fixedly connected to the front end of the second movable wheel, and the end of the second connecting rod away from the second movable wheel is rotatably connected to the front end inner wall of the main door body, and the outer surface of the second connecting rod is fixedly connected to the second gear disc to ensure normal operation of the device.

[0012] Preferably, the main door body also includes a movable plate, which is arranged at the bottom of the second toothed disc, and a plurality of latching teeth are fixedly connected to the top right side of the movable plate, and the second toothed disc is meshed with the movable plate through the latching teeth, and one end of the movable plate close to the first through groove is fixedly connected with a latching plate adapted to the first through groove, and the outer surface of the left end of the movable plate is movably connected with a guide sleeve, and the front end of the guide sleeve is fixedly connected with a mounting rod, and the mounting rod is fixedly connected to the front end inner wall of the main door body to ensure normal operation of the device.

[0013] Preferably, the main door body also includes a second bevel gear, which is arranged at the bottom of the first bevel gear and the first bevel gear is meshingly connected to the second bevel gear, the bottom of the second bevel gear is fixedly connected to a telescopic rod, the bottom of the telescopic rod is provided with a movable rod, the top of the movable rod is provided with a through hole compatible with the telescopic rod, the telescopic rod extends to the interior of the movable rod through the through hole, the extended part of the telescopic rod is fixedly connected to a chassis, the left and right ends of the chassis are fixedly connected to sliders, the inner wall of the movable rod close to the slider is provided with a sliding groove compatible with the slider, the chassis is slidably connected to the interior of the movable rod through the slider and the sliding groove, the bottom of the movable rod is fixedly connected to a first screw, the bottom of the first screw is threadedly connected to a clamping rod and the clamping rod is set to a rectangle, the clamping rod extends to the interior of the second through groove and in the initial state the clamping rod does not extend to the bottom outside of the main door body through the second through groove, thereby ensuring the normal operation of the device.

[0014] Preferably, the main door body also includes a connecting sleeve, which is rotatably connected to the outer surface of the telescopic rod and the connecting sleeve and the outer surface of the telescopic rod are provided with a limit so that the connecting sleeve cannot move longitudinally at the outer surface of the telescopic rod, one end of the connecting sleeve close to the rear inner wall of the main door body is fixedly connected to a fixing plate and the other end of the fixing plate is longitudinally slidably connected to the rear end inner wall of the main door body, the internal thread of the fixing plate is connected to a second screw and the second screw extends to the top and bottom of the fixing plate, the top extending part of the second screw is fixedly connected to a limiting disk, the bottom extending part of the second screw is fixedly connected to a third bevel gear, the bottom of the third bevel gear is fixedly connected to a third connecting rod, the bottom of the third connecting rod is fixedly connected to a connecting plate, and the rear end surface of the connecting plate is fixedly connected to the rear end inner wall of the main door body to ensure normal operation of the device.

[0015] Preferably, the main door body also includes an engaging rod, which is meshed and connected to the bottom of the third bevel gear. The rear end of the engaging rod passes through the rear end inner wall of the main door body and extends to the rear end outer side of the main door body. An adjusting arm is fixedly connected to the extended part of the engaging rod, and a crank is fixedly connected to the rear end surface of the adjusting arm to ensure normal operation of the device.

[0016] Beneficial effects: 1. This environmentally friendly wooden door with anti-theft function, by opening the main door body, allows the device to strengthen the protection effect of the main door body and the upper door body, to prevent people outside the door from violently breaking into the room when the lock core is damaged, which may affect the user's life and property safety, and is convenient for users to use.

[0017] 2. The environmentally friendly wooden door with anti-theft function can prevent people outside from breaking into the room directly and violently by turning the handle, thereby causing serious damage to the life safety and property safety of the people inside the room, improving the anti-intrusion effect of the device, reducing the safety hazards of existing wooden doors, and facilitating user use.

[0018] 3. This environmentally friendly wooden door with anti-theft function can improve its anti-intrusion effect at night and the protective effect of the device by opening the main body of the device so that the device can be operated without adding any driving components. The use steps are simple, which reduces the cost of the device compared to the existing intelligent protective doors and is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the appearance structure of an environmentally friendly wooden door with anti-theft function according to the present invention; Figure 2 This is a schematic diagram of the rear view structure of an environmentally friendly wooden door with anti-theft function according to the present invention; Figure 3 This is a schematic diagram of the structure of an environmentally friendly wooden door frame with anti-theft function according to the present invention; Figure 4This is a schematic diagram of the main door structure of an environmentally friendly wooden door with anti-theft function according to the present invention; Figure 5 This is a schematic diagram of the internal structure of a main door body of an environmentally friendly wooden door with anti-theft function according to the present invention; Figure 6 This is a schematic diagram of the structure of an environmentally friendly wooden door tooth ring with anti-theft function of the present invention; Figure 7 This is a schematic diagram of the structure of an environmentally friendly wooden door movable plate with anti-theft function according to the present invention; Figure 8 This is a schematic diagram of the structure of the second bevel gear of an environmentally friendly wooden door with anti-theft function according to the present invention; Fig. 9 This is a schematic diagram of the internal structure of an environmentally friendly wooden door movable rod with anti-theft function according to the present invention; Fig.10 The present invention is a schematic diagram of the connection structure of the internal components of an environmentally friendly wooden door with anti-theft function.

[0020] In the figure: 1, bottom plate; 2, device body; 3, door frame; 30, first card slot; 31, second card slot; 4, upper door body; 5, main door body; 50, external handle; 500, mounting member; 51, first through slot; 510, second through slot; 52, lock core; 520, adjustment button; 521, tooth ring; 53, first toothed disc; 530, first connecting rod; 531, first bevel gear; 532, fixing rod; 533, first movable wheel; 534, movable belt; 54, second movable wheel; 540, second connecting rod; 541, second toothed disc; 5 42. movable plate; 543. clamping plate; 544. guide sleeve; 545. mounting rod; 55. second bevel gear; 550. telescopic rod; 5500. chassis; 5501. slider; 551. movable rod; 5510. slide groove; 5511. through hole; 552. first screw rod; 553. clamping rod; 56. connecting sleeve; 560. fixing plate; 561. second screw rod; 562. limiting plate; 563. third bevel gear; 564. third connecting rod; 565. connecting plate; 566. meshing rod; 567. adjusting arm; 568. crank. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment 1 See also Figure 1-Figure 10, an environmentally friendly wooden door with anti-theft function, comprising a bottom plate 1 for supporting the entire device, a device body 2 is fixedly connected to the top of the bottom plate 1, and the device body 2 comprises: A door frame 3, which is fixedly connected to the top surface of the base plate 1, and is used to support the remaining components and ensure their normal operation; An upper door body 4 is arranged on the inner top side of the door frame 3, and is used to form a wooden door for people to walk through with other components; The main door body 5 is fixedly connected to the bottom of the upper door body 4 and is arranged on the inner bottom side of the door frame 3. The main door body 5 is used to synchronously operate and clamp the main door body 5 with the door frame 3 when the user closes and locks the door at night, so as to avoid the lack of certain blocking equipment when the person outside the door forcibly removes the door lock at night, resulting in the person outside the door being able to directly break into the room violently, thereby causing serious damage to the life safety and property safety of the people inside the room, improving the anti-intrusion effect of the device, reducing the safety hazards of existing wooden doors, and facilitating user use.

[0023] The door frame 3 includes a first card slot 30, which is opened on the right inner wall of the door frame 3, a second card slot 31 is opened on the inner wall at the right bottom of the door frame 3, and a connecting piece is fixedly connected to the left inner wall of the door frame 3 to ensure the normal operation of the device.

[0024] The main door body 5 includes a first through groove 51 and a second through groove 510, which are respectively opened at one end of the main door body 5 close to the first card slot 30 and the second card slot 31. The first through groove 51 has the same shape and size as the first card slot 30, and the second through groove 510 has the same shape and size as the second card slot 31. The bottom of the main door body 5 and the top of the upper door body 4 are fixedly connected with the mounting member 500. The main door body 5 and the upper door body 4 are rotatably connected to the door frame 3 through the mounting member 500 and the connecting member. The front end of the main door body 5 is fixedly connected with an external handle 50 to ensure the normal operation of the device.

[0025] The main door body 5 also includes a lock core 52, which is fixedly connected to the inside of the main door body 5 and the lock core 52 extends to the outside of the front end of the external handle 50. A toothed ring 521 is provided at the rear end of the lock core 52. An adjusting button 520 is fixedly connected to the end of the toothed ring 521 away from the lock core 52. The adjusting button 520 is arranged on the outside of the rear end of the main door body 5. A plug is rotatably connected inside the lock core 52. The plug is used to close and open the lock core 52 to fix the main door body 5. This is the prior art and will not be described in detail later. The adjusting button 520 is fixedly connected to the plug to ensure the normal operation of the device.

[0026] The main door body 5 also includes a first toothed disc 53, which is arranged at the bottom of the toothed ring 521. The first toothed disc 53 is meshed with the toothed ring 521. The front end surface of the first toothed disc 53 is fixedly connected with a first connecting rod 530, and the end of the first connecting rod 530 away from the first toothed disc 53 is fixedly connected with a first bevel gear 531, and the end of the first bevel gear 531 away from the first connecting rod 530 is fixedly connected with a fixing rod 532, and the end of the fixing rod 532 away from the first bevel gear 531 is rotatably connected to the front end inner wall of the main door body 5, and the outer surface of the fixing rod 532 is fixedly connected with a first movable wheel 533 to ensure the normal operation of the device.

[0027] The main door body 5 also includes a second movable wheel 54, which is arranged at the bottom of the first movable wheel 533. A movable belt 534 is movably connected to the outer surface of the first movable wheel 533 and the second movable wheel 54. The front end of the second movable wheel 54 is fixedly connected to a second connecting rod 540. The end of the second connecting rod 540 away from the second movable wheel 54 is rotatably connected to the inner wall of the front end of the main door body 5. The outer surface of the second connecting rod 540 is fixedly connected to a second gear disk 541 to ensure the normal operation of the device.

[0028] The main door body 5 also includes a movable plate 542, which is arranged at the bottom of the second toothed disc 541, and a plurality of latching teeth are fixedly connected to the top right side of the movable plate 542. The second toothed disc 541 is meshed with the movable plate 542 through the latching teeth. The end of the movable plate 542 close to the first through groove 51 is fixedly connected with a latching plate 543 adapted to the first through groove 51, and the outer surface of the left end of the movable plate 542 is movably connected with a guide sleeve 544, and the front end of the guide sleeve 544 is fixedly connected with a mounting rod 545, and the mounting rod 545 is fixedly connected to the front end inner wall of the main door body 5 to ensure the normal operation of the device.

[0029] Embodiment 2 See also Figure 1-Figure 10On the basis of the first embodiment, the main door body 5 further includes a second bevel gear 55, which is arranged at the bottom of the first bevel gear 531 and the first bevel gear 531 is meshed with the second bevel gear 55, and the bottom of the second bevel gear 55 is fixedly connected with a telescopic rod 550, and a movable rod 551 is arranged at the bottom of the telescopic rod 550, and a through hole 5511 adapted to the telescopic rod 550 is opened at the top of the movable rod 551, and the telescopic rod 550 extends to the inside of the movable rod 551 through the through hole 5511, and the extended part of the telescopic rod 550 is fixedly connected with a chassis 5500, and the left and right ends of the chassis 5500 are fixed A slider 5501 is fixedly connected, and a slide groove 5510 matched with the slider 5501 is opened on the inner wall of the movable rod 551 near the slider 5501. The chassis 5500 is slidably connected to the inside of the movable rod 551 through the slider 5501 and the slide groove 5510. The bottom of the movable rod 551 is fixedly connected to the first screw rod 552, and the bottom of the first screw rod 552 is threadedly connected to the clamping rod 553, and the clamping rod 553 is set to a rectangle. The clamping rod 553 extends to the inside of the second through groove 510 and in the initial state, the clamping rod 553 does not extend to the bottom outer side of the main door body 5 through the second through groove 510, so as to ensure the normal operation of the device.

[0030] Embodiment 3 See also Figure 1-Figure 10 On the basis of the second embodiment, the main door body 5 further includes a connecting sleeve 56, which is rotatably connected to the outer surface of the telescopic rod 550, and the connecting sleeve 56 and the outer surface of the telescopic rod 550 are set with a limit so that the connecting sleeve 56 cannot move longitudinally at the outer surface of the telescopic rod 550, and one end of the connecting sleeve 56 close to the inner wall of the rear side of the main door body 5 is fixedly connected to a fixing plate 560, and the other end of the fixing plate 560 is longitudinally slidably connected to the rear end inner wall of the main door body 5, the internal thread of the fixing plate 560 is connected to a second screw rod 561, and the second screw rod 561 extends to the top and bottom of the fixing plate 560, the top extension part of the second screw rod 561 is fixedly connected to a limiting disk 562, the bottom extension part of the second screw rod 561 is fixedly connected to a third bevel gear 563, the bottom of the third bevel gear 563 is fixedly connected to a third connecting rod 564, the bottom of the third connecting rod 564 is fixedly connected to a connecting plate 565, and the rear end surface of the connecting plate 565 is fixedly connected to the rear end inner wall of the main door body 5 to ensure the normal operation of the device.

[0031] The main door body 5 also includes an engaging rod 566, which is meshed and connected to the bottom of the third bevel gear 563. The rear end of the engaging rod 566 passes through the rear end inner wall of the main door body 5 and extends to the rear end outer side of the main door body 5. The extended part of the engaging rod 566 is fixedly connected to an adjusting arm 567, and the rear end surface of the adjusting arm 567 is fixedly connected to a crank 568 to ensure the normal operation of the device.

[0032] Working principle: At night, the user can close the wooden door composed of the upper door body 4 and the main door body 5 through the connecting piece, the mounting piece 500 and the door frame 3, and then the user can manually shake the crank 568 to rotate the adjusting arm 567, and the adjusting arm 567 rotates to drive the meshing rod 566 to rotate, and the meshing rod 566 rotates to drive the third bevel gear 563 to rotate, and the third bevel gear 563 rotates through the third connecting plate 565, and the connecting plate 565 drives the second screw rod 561 to rotate, and the second screw rod 561 rotates to drive the fixing plate 560 to move upward, and the fixing plate 560 moves to drive the connecting sleeve 56 to move upward. In the initial state, the second bevel gear 55 is not in contact with the first bevel gear 531, and the connecting sleeve 56 moves upward to drive the telescopic rod 55 0 extends from the movable rod 551 and moves upward, the telescopic rod 550 moves upward to drive the second bevel gear 55 to move to the bottom of the first bevel gear 531, and at this time the user manually turns the adjusting button 520 to open the lock core 52 to lock the wooden door composed of the upper door body 4 and the main door body 5, and the lock core 52 can function normally in the chassis to prevent theft, which is the anti-theft function of the wooden door in the prior art. During this period, the adjusting button 520 rotates to drive the gear ring 521 to rotate, and the gear ring 521 rotates to drive the first toothed disc 53 to rotate, and the first toothed disc 53 rotates to drive the first bevel gear 531 to rotate through the first connecting rod 530, and the first bevel gear 531 rotates to drive the second bevel gear 55 to rotate, and the second bevel gear 55 rotates to drive the telescopic rod 550 to rotate. The telescopic rod 550 rotates to drive the chassis 5500 and the slider 5501 to rotate. The chassis 5500 and the slider 5501 rotate through the slide groove 5510 to drive the movable rod 551 to rotate. The movable rod 551 rotates to drive the first screw rod 552 to rotate. The first screw rod 552 rotates the clamping rod 553 to move toward the bottom outer side of the main door body 5 in the second through groove 510. When the clamping rod 553 moves to the bottom outer side of the main door body 5, it is clamped in the door frame 3 through the second clamping groove 31. Then the user rotates the crank 568 in the opposite direction to drive the adjusting arm 567 and the meshing rod 566 to rotate in the opposite direction, thereby resetting the second bevel gear 55 so that it is no longer meshed with the first bevel gear 531. At this time, the position of the clamping rod 553 is fixed, and the gear ring 521 is The number of teeth is set to be greater than the number of teeth of the first toothed disc 53. One rotation of the toothed ring 521 can drive the first toothed disc 53 to rotate several times, thereby preventing the locking rod 553 from completing the locking connection in the second locking groove 31 when the lock core 52 has completed the existing door locking steps normally. At night, when a person outside the door wants to manually rotate the lock core 52 with a steel wire or an iron sheet to complete the prying or forcibly destroy the lock core 52 so that the anti-theft function of the lock core 52 fails, the main door body 5 and the upper door body 4 can still be kept in close contact with the door frame 3 under the action of the locking rod 553 and the second locking groove 31, preventing the person outside the door from directly and violently breaking into the room, thereby causing serious damage to the life safety and property safety of the people inside the room, improving the anti-intrusion effect of the device, reducing the safety hazards of the existing wooden door, and facilitating user use; During the operation of the above steps, that is, when the first toothed disc 53 drives the first bevel gear 531 to rotate through the first connecting rod 530, the first bevel gear 531 rotates and drives the first movable wheel 533 to rotate through the fixed rod 532, the first movable wheel 533 rotates and drives the second movable wheel 54 to rotate through the movable belt 534, the second movable wheel 54 rotates and drives the second toothed disc 541 to rotate through the second connecting rod 540, the second toothed disc 541 rotates and drives the movable plate 542 to move toward the direction of the first through slot 51 through the latch teeth, and the movable plate 542 moves and drives the latch plate 543 toward the first through slot 51 The locking plate 543 is moved in the direction of the first locking groove 30 until the locking rod 553 extends through the first through groove 51 to the first locking groove 30 for locking. When the locking rod 553 completes the locking of the second locking groove 31, the locking plate 543 just completes the locking of the first locking groove 30, thereby improving the anti-night intrusion effect of the device. The connection between the wooden door composed of the locking plate 543, the locking rod 553, the main door body 5 and the upper door body 4 and the door frame 3 forms a triangular structure, which strengthens the protection effect of the main door body 5 and the upper door body 4, and prevents people outside the door from violently breaking into the room when the lock core 52 is damaged, which affects the life safety and property safety of the user, and is convenient for users to use; The device does not add any driving components during operation to improve its anti-intrusion effect at night, improve the protection effect of the device, etc., and the use steps are simple. Compared with the existing intelligent protection doors, the cost of the device is reduced, and it is convenient for users to use.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly wooden door with anti-theft function, comprising a bottom plate (1) for supporting the entire device, characterized in that: The top of the bottom plate (1) is fixedly connected to a device body (2), and the device body (2) comprises: A door frame (3) fixedly connected to the top surface of the base plate (1), the door frame (3) being used to support the remaining components and ensure their normal operation; An upper door body (4) is arranged on the inner top side of the door frame (3), and the upper door body (4) is used to form a wooden door that can be used by people with other components; The main door body (5) is fixedly connected to the bottom of the upper door body (4) and the main door body (5) is arranged on the inner bottom side of the door frame (3). The main door body (5) is used to synchronously operate when the user closes and locks the door at night to clamp the main door body (5) and the door frame (3) together, so as to prevent the lack of certain blocking equipment when the person outside the door forcibly removes the door lock at night, resulting in the person outside the door being able to directly break into the room violently, thereby causing serious damage to the life safety and property safety of the people inside the room, thereby improving the anti-intrusion effect of the device, reducing the safety hazards of existing wooden doors, and facilitating user use.

2. The environmentally friendly wooden door with anti-theft function according to claim 1 is characterized by: The door frame (3) comprises a first slot (30) which is provided on the right inner wall of the door frame (3), a second slot (31) is provided on the inner wall at the bottom right end of the door frame (3), and a connecting piece is fixedly connected to the left inner wall of the door frame (3).

3. The environmentally friendly wooden door with anti-theft function according to claim 1 is characterized by: The main door body (5) comprises a first through slot (51) and a second through slot (510), which are respectively arranged at one end of the main door body (5) close to the first card slot (30) and the second card slot (31); the first through slot (51) has the same shape and size as the first card slot (30); the second through slot (510) has the same shape and size as the second card slot (31); the bottom of the main door body (5) and the top of the upper door body (4) are both fixedly connected with a mounting member (500); the main door body (5) and the upper door body (4) are rotatably connected to the door frame (3) via the mounting member (500) and the connecting member; the front end of the main door body (5) is fixedly connected with an external handle (50).

4. The environmentally friendly wooden door with anti-theft function according to claim 3 is characterized by: The main door body (5) further comprises a lock core (52), which is fixedly connected to the inside of the main door body (5) and the lock core (52) extends to the outside of the front end of the external handle (50). The rear end of the lock core (52) is provided with a toothed ring (521), and the end of the toothed ring (521) away from the lock core (52) is fixedly connected with an adjustment button (520). The adjustment button (520) is arranged on the outside of the rear end of the main door body (5). A plug is rotatably connected to the inside of the lock core (52). The plug is used to close and open the lock core (52) to fix the main door body (5). This is the prior art and will not be described in detail later. The adjustment button (520) is fixedly connected to the plug.

5. The environmentally friendly wooden door with anti-theft function according to claim 4 is characterized by: The main door body (5) further comprises a first toothed disc (53), which is arranged at the bottom of the toothed ring (521), the first toothed disc (53) is meshingly connected with the toothed ring (521), the front end surface of the first toothed disc (53) is fixedly connected with a first connecting rod (530), one end of the first connecting rod (530) away from the first toothed disc (53) is fixedly connected with a first bevel gear (531), one end of the first bevel gear (531) away from the first connecting rod (530) is fixedly connected with a fixing rod (532), one end of the fixing rod (532) away from the first bevel gear (531) is rotatably connected to the front end inner wall of the main door body (5), and the outer surface of the fixing rod (532) is fixedly connected with a first movable wheel (533).

6. The environmentally friendly wooden door with anti-theft function according to claim 5, characterized in that: The main door body (5) further comprises a second movable wheel (54), which is arranged at the bottom of the first movable wheel (533); a movable belt (534) is movably connected to the outer surface of the first movable wheel (533) and the second movable wheel (54); a second connecting rod (540) is fixedly connected to the front end of the second movable wheel (54); an end of the second connecting rod (540) away from the second movable wheel (54) is rotatably connected to the inner wall of the front end of the main door body (5); and a second toothed disc (541) is fixedly connected to the outer surface of the second connecting rod (540).

7. The environmentally friendly wooden door with anti-theft function according to claim 6, characterized in that: The main door body (5) further comprises a movable plate (542), which is arranged at the bottom of the second toothed disc (541), and a plurality of latching teeth are fixedly connected to the top right side of the movable plate (542), and the second toothed disc (541) is meshedly connected to the movable plate (542) via the latching teeth, and an end of the movable plate (542) close to the first through slot (51) is fixedly connected to a latching plate (543) adapted to the first through slot (51), and a guide sleeve (544) is movably connected to the outer surface of the left end of the movable plate (542), and a mounting rod (545) is fixedly connected to the front end of the guide sleeve (544), and the mounting rod (545) is fixedly connected to the front end inner wall of the main door body (5).

8. The environmentally friendly wooden door with anti-theft function according to claim 7 is characterized by: The main door body (5) further comprises a second bevel gear (55), which is arranged at the bottom of the first bevel gear (531) and the first bevel gear (531) is meshedly connected to the second bevel gear (55), the bottom of the second bevel gear (55) is fixedly connected to a telescopic rod (550), the bottom of the telescopic rod (550) is provided with a movable rod (551), the top of the movable rod (551) is provided with a through hole (5511) adapted to the telescopic rod (550), the telescopic rod (550) extends to the inside of the movable rod (551) through the through hole (5511), the extended part of the telescopic rod (550) is fixedly connected to a chassis (5500), and the left and right ends of the chassis (5500) are fixedly connected A slider (5501) is provided, and a slide groove (5510) adapted to the slider (5501) is provided at one end of the inner wall of the movable rod (551) close to the slider (5501). The chassis (5500) is slidably connected to the inside of the movable rod (551) through the slider (5501) and the slide groove (5510). A first screw rod (552) is fixedly connected to the bottom of the movable rod (551). A clamping rod (553) is threadedly connected to the bottom of the first screw rod (552). The clamping rod (553) is set in a rectangular shape. The clamping rod (553) extends to the inside of the second through groove (510). In the initial state, the clamping rod (553) does not extend to the outside of the bottom of the main door body (5) through the second through groove (510).

9. The environmentally friendly wooden door with anti-theft function according to claim 8, characterized in that: The main door body (5) further comprises a connecting sleeve (56) which is rotatably connected to the outer surface of the telescopic rod (550) and a limit is set between the connecting sleeve (56) and the outer surface of the telescopic rod (550) so that the connecting sleeve (56) cannot move longitudinally on the outer surface of the telescopic rod (550); one end of the connecting sleeve (56) close to the rear inner wall of the main door body (5) is fixedly connected to a fixing plate (560) and the other end of the fixing plate (560) is longitudinally slidably connected to the rear inner wall of the main door body (5); the inner thread of the fixing plate (560) is connected to the second screw (5 61) and the second screw rod (561) extends to the top and bottom of the fixed plate (560), the top extended portion of the second screw rod (561) is fixedly connected to the limiting plate (562), the bottom extended portion of the second screw rod (561) is fixedly connected to the third bevel gear (563), the bottom of the third bevel gear (563) is fixedly connected to the third connecting rod (564), the bottom of the third connecting rod (564) is fixedly connected to the connecting plate (565), and the rear end surface of the connecting plate (565) is fixedly connected to the rear end inner wall of the main door body (5).

10. The environmentally friendly wooden door with anti-theft function according to claim 9, characterized in that: The main door body (5) further comprises an engagement rod (566) which is meshedly connected to the bottom of the third bevel gear (563); the rear end of the engagement rod (566) passes through the rear end inner wall of the main door body (5) and extends to the rear end outer side of the main door body (5); an adjustment arm (567) is fixedly connected to the extended portion of the engagement rod (566); and a crank handle (568) is fixedly connected to the rear end surface of the adjustment arm (567).

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