A mortise and tenon structure plug-in door that is easy to disassemble and assemble

Abstract

The present invention relates to the technical field of mortise and tenon structure plug-in doors, and proposes a mortise and tenon structure plug-in door that is easy to disassemble and assemble, comprising a door body, a plug-in door frame, an installation component and a limit plate, the plug-in door frame comprising a top frame and a side frame, the door body can be detachably arranged on the plug-in door frame through the installation component, the installation component comprises a rotating seat and a plug-in shaft, the rotating seat is slidably arranged on the plug-in door frame, the plug-in shaft is slidably arranged on the door body, a rotating groove matching the plug-in shaft is provided on the rotating seat, the plug-in shaft comprises a bottom shaft, a top shaft and a clamping block, the bottom shaft is slidably arranged on the door body, the top shaft and the bottom shaft can be spliced ​​into a cylindrical shaft, the bottom shaft and the top shaft are spliced ​​to form a clamping groove matching the clamping block, the limit plate is slidably arranged on the top shaft, and the door body is provided with a limit groove matching the limit plate. Through the above technical scheme, the problem that it is not convenient to quickly disassemble and reinstall the door in the prior art is solved.

Description

Technical Field

[0001] The invention relates to the technical field of mortise and tenon structure plug-in doors, and in particular to a mortise and tenon structure plug-in door that is easy to assemble and disassemble. Background Art

[0002] As a shield for the entrance and exit of a house, doors play an important role in the field of construction, especially as an important bottleneck for fire prevention and theft prevention.

[0003] At present, nail guns, foam glue, expansion bolts, etc. are usually used to fix the door frame at the door entrance, and the door is installed on the door frame by bolts and hinges, or the door is installed by welding. The installed door is in a fixed state, and it is necessary to dismantle the door violently to remove it, which will cause certain damage to the door frame and the wall, or loosen the bolts and remove the hinges to achieve the disassembly of the door. In some temporary venues, exhibition halls or shopping malls, it is sometimes necessary to adjust and replace the position of the door. At present, the steps for disassembling and assembling the door are relatively cumbersome, which will take a long time, and it is easy to cause damage to the wall or door frame, etc., affecting the secondary installation. Summary of the invention

[0004] The present invention provides a mortise and tenon structure plug-in door that is easy to disassemble and assemble, thereby solving the problem in the related art that it is inconvenient to quickly disassemble and re-install the door.

[0005] The technical solution of the present invention is as follows:

[0006] A mortise and tenon structure plug-in door that is easy to assemble and disassemble comprises a door body and also comprises:

[0007] A plug-in door frame, the plug-in door frame comprising:

[0008] A top frame, with a plug-in board 1 disposed on both sides of the top frame;

[0009] A frame, a second plug-in board is arranged on the top of the frame, a first plug-in slot matching the first plug-in board is provided on the frame, and a second plug-in slot matching the second plug-in board is provided on the top frame;

[0010] The door body can be detachably mounted on the plug-in door frame through the mounting component, and the mounting component includes:

[0011] A rotating seat, the rotating seat being slidably disposed on the plug-in door frame;

[0012] A plug-in shaft, the plug-in shaft is slidably arranged on the door body, and a rotation groove matching the plug-in shaft is opened on the rotating seat, and the plug-in shaft includes:

[0013] A bottom shaft, the bottom shaft being slidably disposed on the door body;

[0014] A top shaft, wherein the top shaft and the bottom shaft can be spliced ​​into a cylindrical shaft;

[0015] A card block, wherein the bottom shaft and the top shaft are spliced ​​to form a card slot matching the card block;

[0016] A limit plate is slidably arranged on the top shaft, and a limit groove matching the limit plate is provided on the door body.

[0017] In order to realize ventilation of the door body, a ventilation mechanism is provided on the door body, and the ventilation mechanism comprises:

[0018] A protective net, wherein a vent is provided on the door body, and the protective net is arranged inside the vent;

[0019] An opening and closing plate, wherein the door body is provided with an opening and closing groove, the opening and closing groove is communicated with the vent, and the opening and closing plate is slidably arranged inside the opening and closing groove;

[0020] A driving block, wherein the driving block is arranged on the opening and closing plate, and a driving slot matching the driving block is provided on the door body;

[0021] A locking bolt is threadedly disposed on the driving block, and the locking bolt is in contact with the driving groove.

[0022] In order to improve the cooling effect during ventilation, a cooling component is also included, and the cooling component includes:

[0023] A telescopic water storage cylinder, wherein the telescopic water storage cylinder is arranged inside the opening and closing groove, and the top of the telescopic water storage cylinder contacts the bottom of the opening and closing plate;

[0024] A cooling pipe network is connected to the bottom of the telescopic water storage cylinder, and the cooling pipe network is arranged inside the door body.

[0025] In order to prevent the block and the limit plate from being separated from the plug-in shaft, a limit assembly is also included, and the limit assembly includes:

[0026] An insertion rod, the insertion rod being slidably disposed on the top shaft;

[0027] The limiting frame is arranged on the insert rod, the limiting frame is in close contact with the outer wall of the top shaft, and the limiting frame is in contact with the clamping block and the limiting plate.

[0028] In order to prevent the plug-in shaft from falling out of the rotating seat, a pressing member is also included, and the pressing member includes:

[0029] A pressing seat, the pressing seat is arranged at the bottom of the plug board 1, and a pressing groove matching the pressing seat is opened on the frame;

[0030] A clamping rod is slidably arranged inside the clamping seat, a clamping spring is arranged between the clamping rod and the clamping seat, and the bottom of the clamping rod is in contact with the limiting frame.

[0031] A disassembly and assembly cavity is provided inside the frame, the disassembly and assembly cavity is communicated with the outside, and the rotating seat and the plug-in shaft are located inside the disassembly and assembly cavity.

[0032] In order to realize the detachable setting of the bottom shaft and the rotating seat, a slider 1 is arranged on the bottom shaft, a sliding groove 1 and a disassembly groove 1 matching the slider 1 are opened on the door body, a slider 2 is arranged on the rotating seat, and a sliding groove 2 and a disassembly groove 2 matching the slider 2 are opened on the frame.

[0033] In order to improve the stability of the plug-in shaft, the clamping block and the sliding block are slidably matched, and a clamping groove matching the clamping block is provided on the door body.

[0034] In order to quickly remove the limiting plate and the clamping block from the door body, ejection springs are arranged inside the limiting groove and the clamping groove.

[0035] In order to improve the stability of the opening and closing plate, a damping plate is arranged on the driving block, and the damping plate is in contact with the driving groove.

[0036] The working principle and beneficial effects of the present invention are:

[0037] 1. In the present invention, the rotating seat is installed on the plug-in door frame through the slider 2, the plug-in shaft is installed on the door body through the slider 1 and the plug-in shaft is inserted into the rotating seat, so that the door body can be installed on the plug-in door frame, the slider 1 and the plug-in shaft are fixed to the door body through the block and the limit plate, and the door body is rotated and opened and closed by the cooperation of the plug-in shaft and the rotating seat, which makes the installation of the door body faster.

[0038] 2. In the present invention, the block and the limit plate are limited by the insertion rod and the limit frame, and the limit frame is pressed onto the top shaft by the clamping rod driven by the clamping spring to ensure the stability of the limit frame, thereby ensuring the stability of the block and the limit plate, that is, ensuring the stability of the plug-in shaft, and the connection between the door body and the plug-in door frame is relatively stable.

[0039] 3. In the present invention, the limit frame is pulled upward to contact the limit frame to limit the block and the limit plate. Under the action of the ejection spring, the block and the limit plate can be ejected from the inside of the clamping groove and the limit groove. The block can be pulled out from the inside of the groove to disassemble the top shaft and the bottom shaft. The bottom shaft can be removed from the door body through the slider 1. At the same time, the bottom shaft is moved out from the inside of the rotating seat to release the connection between the door body and the plug-in door frame. The door body can be disassembled more quickly without causing damage to the door body, the plug-in door frame, etc., which is convenient for subsequent secondary installation.

[0040] 4. In the present invention, the vents can be opened and closed by moving the opening and closing plates to achieve ventilation of the door body. The vents are protected by a protective net. The driving block drives the opening and closing plates to move. The stability of the driving block and the opening and closing plates is ensured by the damping plate. The height of the opening and closing plates can also be adjusted to adjust the ventilation volume. The position of the opening and closing plates can be locked by tightening the locking bolts to ensure the safety of the door body.

[0041] 5. In the present invention, the telescopic water storage cylinder can be squeezed and stretched by raising and lowering the opening and closing plate. The opening and closing plate descends to squeeze the water in the telescopic water storage cylinder into the interior of the cooling pipe network to cool the door body. At this time, the vent is in an open state, and during ventilation, it can cooperate with the cold water in the cooling pipe network to cool down. When the opening and closing plate rises, it drives the telescopic water storage cylinder to expand, so that the water in the cooling pipe network flows back to the interior of the telescopic water storage cylinder, and the opening and closing groove is closed, thereby reducing the heat exchange between the inside and outside of the door body. At the same time, the water in the telescopic water storage cylinder and the cooling pipe network can play a certain fire prevention role and can reduce the passage of heat when a fire occurs.

[0042] 6. Therefore, compared with the door installation method using hinges in the prior art, the present invention realizes convenient disassembly and assembly of the door body and the plug-in door frame through the cooperation of the plug-in shaft and the rotating seat, ensures the stable connection between the plug-in shaft and the door body through the block and the limit plate, ensures the stability of the block and the limit plate through the limit frame, ensures the stability of the limit frame through the clamping spring and the clamping rod, and opens and closes the vent through the opening and closing plate to realize ventilation of the door body. At the same time, during the lifting and lowering process of the opening and closing plate, the water in the telescopic water storage cylinder can flow in the door body to cool down during ventilation and have a certain fire prevention effect. The present invention has relatively simple steps for disassembling and assembling the door body, is not easy to cause damage to the door frame and the door body, and is convenient for repeated disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0044] Figure 1 It is a schematic structural diagram of the first viewing angle of the present invention as a whole;

[0045] Figure 2 It is a structural schematic diagram of the second viewing angle of the whole invention;

[0046] Figure 3 This is a schematic diagram of the structure of the plug-in door frame of the present invention;

[0047] Figure 4 It is a schematic diagram of the structure of the top frame, the plug-in board 1 and the pressing member of the present invention;

[0048] Figure 5 It is a schematic diagram of the structure of the door body, frame and installation components of the present invention;

[0049] Figure 6It is a structural schematic diagram of the installation component and the limit assembly of the present invention;

[0050] Figure 7 It is a schematic diagram of the exploded structure of the installation component and the limit assembly of the present invention;

[0051] Figure 8 It is a schematic diagram of the structure of the opening and closing plate and the cooling component of the present invention;

[0052] Fig. 9 For the present invention Figure 4 A schematic diagram of the local enlarged structure at point A in the middle;

[0053] Fig.10 For the present invention Figure 5 Schematic diagram of the local enlarged structure at point B in the middle.

[0054] In the figure:

[0055] 1. Door body; 2. Limit plate; 3. Ejection spring;

[0056] 101, top frame; 102, frame; 103, plug board 1; 104, plug board 2;

[0057] 201, rotating seat; 202, bottom shaft; 203, top shaft; 204, clamping block; 205, slider 1; 206, slider 2;

[0058] 301, insert rod; 302, limit frame;

[0059] 401, pressing seat; 402, pressing rod; 403, pressing spring;

[0060] 501, protective net; 502, opening and closing plate; 503, driving block; 504, locking bolt;

[0061] 601. Telescopic water storage cylinder; 602. Cooling pipe network. DETAILED DESCRIPTION

[0062] The following will be combined with 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.

[0063] like Figures 1 to 10As shown, the present embodiment proposes a mortise and tenon structure plug-in door which is easy to disassemble and assemble, comprising a door body 1, a plug-in door frame, an installation component and a limit plate 2. Compared with the door installation method using hinges in the prior art, the present invention realizes convenient disassembly and assembly of the door body 1 and the plug-in door frame through the cooperation of the plug-in shaft and the rotating seat 201, ensures the stable connection between the plug-in shaft and the door body 1 through the clamping block 204 and the limit plate 2, ensures the stability of the clamping block 204 and the limit plate 2 through the limit frame 302, ensures the stability of the limit frame 302 through the clamping spring 403 and the clamping rod 402, and opens and closes the vent through the opening and closing plate 502 to realize ventilation of the door body 1. At the same time, during the lifting and lowering process of the opening and closing plate 502, the water in the telescopic water storage cylinder 601 can flow in the door body 1, cools down during ventilation, and has a certain fire prevention effect. The present invention has relatively simple steps when disassembling and assembling the door body 1, and is not easy to cause damage to the door frame and the door body 1, and is convenient for repeated disassembly and assembly.

[0064] The plug-in door frame includes a top frame 101 and a side frame 102, a plug-in board 1 103 is arranged on both sides of the top frame 101, a plug-in board 2 104 is arranged on the top of the side frame 102, a plug-in slot 1 matching the plug-in board 1 103 is provided on the side frame 102, a plug-in slot 2 matching the plug-in board 104 is provided on the top frame 101, the plug-in board 1 103 and the plug-in board 2 104 are staggered, the plug-in board 103 is extended into the inside of the plug-in slot 1, and the plug-in board 2 104 is extended into the inside of the plug-in slot 2, the cooperation between the plug-in board 103 and the plug-in board 2 104 ensures the stability between the top frame 101 and the side frame 102, reduces the dislocation and shaking between the top frame 101 and the side frame 102, and facilitates the quick disassembly and assembly of the top frame 101 and the side frame 102, and the plug-in door frame can be installed at the door by means of foam glue or the like.

[0065] The door body 1 is detachably arranged on the plug-in door frame through an installation component, and the installation component includes a rotating seat 201 and a plug-in shaft. The rotating seat 201 is slidably arranged on the plug-in door frame, and the plug-in shaft is slidably arranged on the door body 1. A rotating groove matching the plug-in shaft is opened on the rotating seat 201, and the plug-in shaft includes a bottom shaft 202, a top shaft 203 and a block 204. The bottom shaft 202 is slidably arranged on the door body 1, and the top shaft 203 and the bottom shaft 202 can be spliced ​​into a cylindrical shaft. The bottom shaft 202 and the top shaft 203 are spliced ​​to form a cylindrical shaft and the block 204. 4 matching card slots, in order to realize the detachable setting of the bottom shaft 202 and the rotating seat 201, a slider 1 205 is arranged on the bottom shaft 202, a slide groove 1 and a disassembly groove 1 matching the slider 1 205 are opened on the door body 1, a slider 2 206 is arranged on the rotating seat 201, and a slide groove 2 and a disassembly groove 2 matching the slider 2 206 are opened on the frame 102. The slider 1 205 and the slider 2 206 can be installed into the inside of the slide groove 1 and the slide groove 2 through the disassembly groove 1 and the disassembly groove 2. The slider 1 205 and the slider 2 206 are 06 can be dovetail-shaped, and after being installed into the interior of the slide slots 1 and 2, the stability of the bottom shaft 202 and the rotating seat 201 is ensured. The bottom shaft 202 and the top shaft 203 are connected by a wedge-pin structure, and the clamping block 204 is used as a wedge to clamp the top shaft 203 and the bottom shaft 202. The bottom shaft 202 and the top shaft 203 are cylindrical bodies with the same diameter, and the two are spliced ​​into a cylinder. The bottom shaft 202 is located inside the rotating seat 201, and a ball is arranged inside the rotating seat 201. The base and the ball are in contact, and the bottom shaft 202 and the top shaft 203 are connected by a wedge-pin structure. The ball bearings reduce the rotational damping between the bottom shaft 202 and the rotating seat 201 to ensure the smooth rotation of the door body 1. When disassembling the plug-in shaft, the block 204 is moved out from the inside of the slot to release the limit on the bottom shaft 202 and the top shaft 203. The bottom shaft 202 and the top shaft 203 are disassembled, and the slider 1 205 and the slider 2 206 are moved from the slide slot 1 and the slide slot 2 to the inside of the disassembly and assembly slot 1 and the disassembly and assembly slot 2. The slider 1 205 and the slider 2 206 can be removed from the door body 1 and the frame 102.

[0066] The limit plate 2 is slidably set on the top shaft 203, and a limit groove matching the limit plate 2 is provided on the door body 1. The limit plate 2 is slidably installed on the top shaft 203, and the limit plate 2 extends into the interior of the limit groove. The door body 1 limits the limit plate 2 and the top shaft 203 to ensure the stability of the top shaft 203 and the bottom shaft 202. At the same time, the limit plate 2 contacts the top of the slider 205, which can limit the slider 205 and further improve the limitation of the bottom shaft 202 and the top shaft 203. In order to improve the stability of the plug-in shaft, the block 204 and the slider 205 are slidably matched. A clamping groove matching the block 204 is provided on the door body 1, and the block 204 extends into the inside of the clamping groove and the clamping groove. The door body 1 limits the block 204, and at the same time, the block 204 clamps the slider 205 in the inside of the slide groove to further ensure the stability of the bottom shaft 202.

[0067] In order to prevent the block 204 and the limit plate 2 from detaching from the plug-in shaft, a limit assembly is also included, which includes an insertion rod 301 and a limit frame 302. The insertion rod 301 is slidably set on the top shaft 203, and the limit frame 302 is set on the insertion rod 301. The limit frame 302 is tightly attached to the outer wall of the top shaft 203, and the limit frame 302 is in contact with the block 204 and the limit plate 2. The limit frame 302 is installed on the top shaft 203 through the insertion rod 301. The limit frame 302 is tightly attached to the top shaft 203, and the top shaft 203 and the bottom shaft 20 2, and at the same time, the limit frame 302, the block 204 and the limit plate 2 are tightly attached to prevent the block 204 and the limit plate 2 from detaching from the plug-in shaft, and prevent the block 204 and the limit plate 2 from escaping from the clamping groove and the inside of the limit groove, thereby ensuring the limiting effect on the plug-in shaft. At the same time, a slot matching the insertion rod 301 is provided on the limit plate 2, and the limit plate 2 can be limited by the insertion rod 301, thereby further improving the stability of the limit plate 2 and the slider 205, and ensuring the stability of the connection between the door body 1 and the plug-in door frame.

[0068] In order to prevent the plug-in shaft from falling out of the rotating seat 201, a clamping piece is also included, which includes a clamping seat 401 and a clamping rod 402. The clamping seat 401 is arranged at the bottom of the plug-in board 103, and a clamping groove matching the clamping seat 401 is opened on the frame 102. The clamping rod 402 is slidably arranged inside the clamping seat 401, and a clamping spring 403 is arranged between the clamping rod 402 and the clamping seat 401. The bottom of the clamping rod 402 contacts the limit frame 302. When the top frame 101 and the frame 102 are plugged in, the clamping seat 401 is first inserted into the clamping groove to further improve the stability between the top frame 101 and the frame 102. At the same time, under the action of the clamping spring 403, the clamping rod 402 can be pressed on the limit frame 302 to ensure the stability of the limit frame 302, and at the same time, the plug-in shaft is pressed inside the rotating seat 201 to ensure the stability of the door body 1.

[0069] In order to quickly remove the limit plate 2 and the block 204 from the door body 1, an ejection spring 3 is provided inside the limit groove and the clamping groove. The limit frame 302 is pulled upward and the insertion rod 301 is removed from the inside of the top shaft 203, which can release the limit frame 302 from the limit plate 2 and the block 204. In this process, the clamping rod 402 is raised to compress the clamping spring 403. After the limit frame 302 is removed, the block 204 and the limit plate 2 can be ejected from the inside of the clamping groove and the limit groove under the action of the ejection spring 3, and the block 204 and the limit plate 2 are pulled out from the plug-in shaft to release the limit on the bottom shaft 202 and the top shaft 203. At the same time, the limit of the block 204 and the limit plate 2 on the slider 205 can be released, so that the bottom shaft 202 can be removed from the door body 1 and the connection between the door body 1 and the door frame is released.

[0070] A disassembly and assembly cavity is provided inside the frame 102, which is connected to the outside. The rotating seat 201 and the plug-in shaft are located inside the disassembly and assembly cavity. The disassembly and assembly cavity can provide space for the plug-in shaft and the rotating seat 201, and at the same time provide space for the rotation of the door body 1. The plug-in shaft and the rotating seat 201 can be connected to the door body 1 and the frame 102 through the open side of the frame 102. The closed side of the frame 102 blocks the plug-in shaft, etc. to prevent the plug-in shaft from being disassembled from the outside when the door body 1 is closed.

[0071] In order to realize ventilation of the door body 1, a ventilation mechanism is arranged on the door body 1, and the ventilation mechanism includes a protective net 501, an opening and closing plate 502, a driving block 503 and a locking bolt 504. A vent is provided on the door body 1, and the protective net 501 is arranged inside the vent. An opening and closing groove is provided on the door body 1, and the opening and closing groove is connected with the vent. The opening and closing plate 502 is slidingly arranged inside the opening and closing groove, and the driving block 503 is arranged on the opening and closing plate 502. A driving groove matching with the driving block 503 is provided on the door body 1, and the locking bolt 504 is threadedly arranged on the driving block 503, and the locking bolt 504 is in contact with the driving groove. In order to improve the stability of the opening and closing plate 502, a damping plate is provided on the driving block 503, and the damping plate is in contact with the driving groove. Two air vents are provided, and two opening and closing plates 502 are also provided. The opening and closing plates 502 correspond to the air vents one by one, and the two opening and closing plates 502 are connected by a connecting rod. The driving block 503 is located outside the door body 1, and the opening and closing plates 502 can be driven to rise and fall by the driving block 503 to open and close the air vents. At the same time, the height of the opening and closing plates 502 can be adjusted to adjust the opening size of the air vents, that is, the ventilation volume can be adjusted. The stability of the opening and closing plates 502 can be ensured by the damping plate, and the opening and closing plates 502 can close the air vents. Tightening the locking bolts 504 can fix the driving block 503 and the opening and closing plates 502, close the air vents, avoid opening the opening and closing plates 502, and ensure the anti-theft and sealing performance of the door body 1.

[0072] In order to improve the cooling effect during ventilation, a cooling component is also included, which includes a telescopic water storage cylinder 601 and a cooling pipe network 602. The telescopic water storage cylinder 601 is arranged inside the opening and closing groove, the top of the telescopic water storage cylinder 601 is in contact with the bottom of the opening and closing plate 502, the cooling pipe network 602 is connected to the bottom of the telescopic water storage cylinder 601, and the cooling pipe network 602 is arranged inside the door body 1. Water is contained in the telescopic water storage cylinder 601. When the opening and closing plate 502 is at the vent to close it, The top of the telescopic water storage cylinder 601 is far away from the bottom, and the telescopic water storage cylinder 601 is in the maximum space state. The water is located inside the telescopic water storage cylinder 601. When the opening and closing plate 502 descends, the telescopic water storage cylinder 601 can be compressed, and the water inside it can be squeezed into the cooling pipe network 602, so that the cold water cools the door body 1, and the air passing through the door body 1 is cooled to a certain extent during the ventilation process. At the same time, the cold water is inside the door body 1, which can play a certain degree of fire prevention role and prevent the door body 1 from burning.

[0073] The working principle or use process of the mortise and tenon structure plug-in door that is easy to disassemble and assemble is as follows:

[0074] When it is necessary to install the mortise and tenon structure plug-in door that is easy to disassemble, first insert the plug-in plate 103 into the interior of the plug-in slot 1, and at the same time insert the plug-in plate 2 104 into the interior of the plug-in slot 2, so that the clamping seat 401 passes through the clamping slot, plug the top frame 101 and the side frame 102, and then install the plug-in door frame at the door, place the door body 1 at the plug-in door frame, install the slider 206 into the interior of the disassembly and assembly slot 2 and slide it into the interior of the slide slot 2, install the rotating seat 201 on the side frame 102, and then install the slider 1 205 into the interior of the disassembly and assembly slot 1 and slide it into the interior of the slide slot 1. When the slider 1 205 drives the bottom shaft 202 to descend, the bottom shaft 202 enters the interior of the rotating seat 201, and then the top shaft 203 is installed on the bottom shaft 202 and is tightly attached to the bottom shaft 202 to form a slot, the block 204 is inserted into the slot, and the block 204 passes through the slider 1 205 and enters the clamping slot. The door body 1 limits the block 204, the slider 1 205 and the bottom shaft 202, and then the limit plate 2 is inserted into the top shaft 203 and enters the limit slot to limit the top shaft 203, pull the clamping rod 402 upward, and then insert the insertion rod 301 into the top shaft 203 and the slot to limit the limit plate 2. At the same time, the limit frame 302 blocks and limits the block 204 and the limit plate 2 to ensure the stability of the plug-in shaft. Under the action of the clamping spring 403, the clamping rod 402 is driven to press the limit frame 302 onto the top shaft 203;

[0075] During use, when ventilation is required, the opening and closing plate 502 is driven down by the driving block 503 to open the vent to allow air to pass through. When the opening and closing plate 502 is lowered, the telescopic water storage cylinder 601 is compressed to squeeze water into the cooling pipe network 602 to reduce the temperature of the door body 1, thereby assisting in cooling during ventilation;

[0076] When the door needs to be disassembled, the limit frame 302 is pulled upward to compress the compression spring 403, the insertion rod 301 is pulled out from the top shaft 203, the limit frame 302 is disassembled, and the ejection spring 3 ejects the block 204 and the limit plate 2 from the inside of the clamping groove and the limit groove, and the limit plate 2 and the block 204 are pulled out from the plug-in shaft, and the top shaft 203 can be disassembled from the bottom shaft 202, and the slider 205 is disassembled from the inside of the slide groove 1 and the disassembly groove 1, and the bottom shaft 202 can be disassembled to release the connection between the door body 1 and the plug-in door frame, or the door body 1 can be rotated to an open state perpendicular to the plug-in door frame, and the door body 1 is pushed upward to drive the bottom shaft 202 to move out from the inside of the rotating seat 201, and the door body 1 is directly disassembled from the rotating seat 201.

[0077] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mortise and tenon structure plug-in door that is easy to assemble and disassemble, comprising a door body (1), characterized in that: Also includes: A plug-in door frame, the plug-in door frame comprising: A top frame (101), wherein both sides of the top frame (101) are provided with a plug-in board 1 (103); A frame (102), wherein a second plug-in board (104) is disposed at the top of the frame (102), a first plug-in slot matching the first plug-in board (103) is formed on the frame (102), and a second plug-in slot matching the second plug-in board (104) is formed on the top frame (101); The door body (1) is detachably mounted on the plug-in door frame through the mounting component, and the mounting component comprises: A rotating seat (201), the rotating seat (201) being slidably arranged on the plug-in door frame; A plug-in shaft, the plug-in shaft is slidably arranged on the door body (1), the rotating seat (201) is provided with a rotation groove matching the plug-in shaft, and the plug-in shaft comprises: A bottom shaft (202), the bottom shaft (202) being slidably disposed on the door body (1); A top shaft (203), wherein the top shaft (203) and the bottom shaft (202) can be spliced ​​into a cylindrical shaft; A clamping block (204), wherein the bottom shaft (202) and the top shaft (203) are spliced ​​to form a clamping slot matching the clamping block (204); A limit plate (2), the limit plate (2) being slidably arranged on the top shaft (203), and a limit groove matching the limit plate (2) being provided on the door body (1); The door body (1) is provided with a ventilation mechanism, which comprises: A protective net (501), wherein a vent is provided on the door body (1), and the protective net (501) is arranged inside the vent; An opening and closing plate (502), wherein the door body (1) is provided with an opening and closing groove, the opening and closing groove is connected to the vent, and the opening and closing plate (502) is slidably arranged inside the opening and closing groove; A driving block (503), the driving block (503) being arranged on the opening and closing plate (502), and a driving groove matching the driving block (503) being provided on the door body (1); A cooling component, the cooling component comprising: A telescopic water storage cylinder (601), the telescopic water storage cylinder (601) being arranged inside the opening and closing groove, the top of the telescopic water storage cylinder (601) being in contact with the bottom of the opening and closing plate (502); A cooling pipe network (602), the cooling pipe network (602) is connected to the bottom of the telescopic water storage cylinder (601), and the cooling pipe network (602) is arranged inside the door body (1).

2. The mortise and tenon structure plug-in door that is easy to disassemble and assemble according to claim 1, characterized in that: It also includes a limit assembly, which includes: An insertion rod (301), the insertion rod (301) being slidably disposed on the top shaft (203); A limiting frame (302), wherein the limiting frame (302) is arranged on the insertion rod (301), the limiting frame (302) is in close contact with the outer wall of the top shaft (203), and the limiting frame (302) is in contact with the clamping block (204) and the limiting plate (2).

3. The mortise and tenon structure plug-in door that is easy to disassemble and assemble according to claim 2, characterized in that: Also included is a pressing member, the pressing member comprising: A pressing seat (401), the pressing seat (401) being arranged at the bottom of the first plug board (103), and the frame (102) being provided with a pressing groove matching the pressing seat (401); A clamping rod (402), the clamping rod (402) is slidably arranged inside the clamping seat (401), a clamping spring (403) is arranged between the clamping rod (402) and the clamping seat (401), and the bottom of the clamping rod (402) is in contact with the limiting frame (302).

4. The easily disassembled mortise and tenon structure plug-in door according to claim 3, characterized in that: A disassembly cavity is provided inside the frame (102), the disassembly cavity is communicated with the outside, and the rotating seat (201) and the plug-in shaft are located inside the disassembly cavity.

5. The easily disassembled mortise and tenon structure plug-in door according to claim 4, characterized in that: The bottom shaft (202) is provided with a sliding block 1 (205), the door body (1) is provided with a sliding groove 1 and a disassembly groove 1 matching the sliding block 1 (205), the rotating seat (201) is provided with a sliding block 2 (206), and the frame (102) is provided with a sliding groove 2 and a disassembly groove 2 matching the sliding block 2 (206).

6. The easily disassembled mortise and tenon structure plug-in door according to claim 5, characterized in that: The clamping block (204) and the sliding block 1 (205) are slidably matched, and a clamping groove matching the clamping block (204) is provided on the door body (1).

7. The easily disassembled mortise and tenon structure plug-in door according to claim 6, characterized in that: Ejection springs (3) are arranged inside the limiting groove and the clamping groove.

8. The easily disassembled mortise and tenon structure plug-in door according to claim 7, characterized in that: The driving block (503) is provided with a damping plate, and the damping plate is in contact with the driving groove.

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