A highly safe explosion-proof safe

Abstract

The present invention relates to a safe, and in particular to an explosion-proof safe with high security. The present invention provides an explosion-proof safe with high security that prevents injuries to people and avoids property losses. An explosion-proof safe with high security comprises a safe, a revolving door, a first cover plate, a lifting mechanism and a pushing mechanism. Ventilation holes are provided on both the left and right sides of the lower part of the safe. A revolving door is rotatably provided on the front side of the safe. A first cover plate is provided on the front side of the middle part of the revolving door. A lifting mechanism for protecting is provided inside the safe. A pushing mechanism for locking the revolving door is provided inside the revolving door. The present invention starts a fan to cool down inflammable and explosive items; the first sliding plate moves downward to reset and close the ventilation holes on the safe, so as to prevent the impact force generated when the inflammable and explosive items explode from rushing out of the ventilation holes on the safe and damaging surrounding items, causing property losses, or accidentally injuring people.

Description

Technical Field

[0001] The invention relates to a safe, in particular to an explosion-proof safe with high safety. Background Art

[0002] At present, the existing safes are mainly used to ensure the safety of people's property and can well resist violent destruction by outsiders.

[0003] In special circumstances, people may need to store flammable and explosive items such as chemicals in safes, especially in chemical laboratories and other places. However, under high temperatures or collisions, flammable and explosive items are very likely to explode in the safe, which may cause personal injury and damage to surrounding items, and further cause property loss.

[0004] Therefore, in view of the above problems, providing a high-safety explosion-proof safe that prevents personal injury and avoids property loss is a technical problem that this patent needs to solve. Summary of the invention

[0005] In order to overcome the shortcomings of the prior art that the safe does not have an explosion-proof function and that when flammable and explosive materials explode, the safe is easily blown open and may accidentally injure people, damage surrounding items, and cause property losses, the technical problem of the present invention is to provide a highly safe explosion-proof safe that can prevent personal injuries and avoid property losses.

[0006] The technical implementation scheme of the present invention is: a highly safe explosion-proof safe, comprising a safe, a revolving door, a first cover plate, a rising mechanism and a pushing mechanism, ventilation holes are opened on the left and right sides of the lower part of the safe, a revolving door is rotatably provided on the front side of the safe, a first cover plate is provided on the front side of the middle part of the revolving door, a rising mechanism for protection is provided inside the safe, and a pushing mechanism for locking the revolving door is provided on the inner side of the revolving door.

[0007] In a preferred embodiment of the present invention, the rising mechanism includes a temperature sensor, a dual-axis motor, a rotating block, a first sliding plate and a fan. A temperature sensor for monitoring the internal temperature of the safe is provided on the front side of the top of the safe. A dual-axis motor is provided in the middle of the top of the safe. The temperature sensor is electrically connected to the dual-axis motor. Rotating blocks are provided on the output shafts on both sides of the dual-axis motor. A first sliding plate for closing the ventilation hole is slidingly provided on the inside of the safe. The first sliding plates are slidingly and rotatably connected to the two rotating blocks. A fan for cooling is provided on the left side of the lower part of the safe. The temperature sensor is electrically connected to the fan.

[0008] In a preferred embodiment of the present invention, the pushing mechanism includes a cylinder, a second sliding plate, a third sliding plate, a rack, a first fixed block and a first magnet, two cylinders are provided on the left side of the middle part of the rotating door, a second sliding plate is provided between the telescopic rods of the two cylinders, a third sliding plate for locking the rotating door is provided on the right side of the second sliding plate, the third sliding plate is in contact with the safe, a rack is provided on the left side of the upper part of the second sliding plate, a first fixed block is provided on the left side of the upper part of the second sliding plate, and a first magnet is provided on the rear side of the upper part of the first fixed block.

[0009] In a preferred embodiment of the present invention, it also includes an unfolding mechanism for improving the safety of the device, the unfolding mechanism includes an iron fixed plate, a first fixed slide rail, a second fixed block, a first sliding rod, a rotating disk, a first connecting rod and a gear, an iron fixed plate is provided on the rear side of the rotating door, first fixed slide rails are provided on the upper and lower sides of the iron fixed plate, first sliding rods for strengthening the locking of the safe are slidably provided on the left and right sides between the two first fixed slide rails, a rotating disk is rotatably provided in the middle of the iron fixed plate, two first connecting rods are rotatably provided on the rotating disk, the first connecting rods are rotatably connected to the first sliding rod on the same side, a gear is provided in the middle of the front side of the rotating disk, the gear is meshed with the rack, and a second fixed block is provided in the middle of the iron fixed plate.

[0010] In a preferred embodiment of the present invention, it also includes a sliding mechanism for further improving the safety of the device. The sliding mechanism includes a second fixed slide rail, a second slide rod and a second magnet. Two second fixed slide rails are provided on the upper and lower sides of the iron fixed plate. A second slide rod is slidably provided between the two adjacent second fixed slide rails to further lock the safe. The second slide rods are slidably connected to the two first slide rods. Two second magnets are provided on the two second slide rods. After the second magnets move, they are attracted to the iron fixed plate.

[0011] In a preferred embodiment of the present invention, it also includes a clamping mechanism for locking the rotating disk, the clamping mechanism includes a clamping tooth, a third fixed block, a third sliding rod, a first telescopic spring, a fourth fixed block, a second telescopic spring, a third magnet, a rotating rod, a third telescopic spring and a fourth magnet, a clamping tooth is provided on the right side of the upper part of the rotating disk, two third fixed blocks are provided in the middle part of the iron fixed plate, a third sliding rod is slidably provided between the third fixed blocks, a first iron block is provided at the bottom of the third sliding rod, the first telescopic spring is connected between the third fixed blocks and the third sliding rod, a fourth fixed block is slidably provided between the third fixed blocks, the fourth fixed block contacts the third sliding rod, the second telescopic spring is connected between the fourth fixed block and the iron fixed plate, a third magnet is provided on the front side of the fourth fixed block, the first magnet is attracted to the third magnet after moving, a rotating rod is rotatably provided on the right side of the upper part of the second fixed block, the rotating rod contacts the clamping tooth, the third telescopic spring is connected between the rotating rod and the second fixed block, a fourth magnet is provided on the rotating rod, and the first iron block is attracted to the fourth magnet after moving.

[0012] In a preferred embodiment of the present invention, it also includes a warning mechanism for reminding people, the warning mechanism includes a second cover plate, a fifth magnet, a fourth sliding rod, a second connecting rod and a warning plate, a second cover plate is provided on the top of the safe, fifth magnets are slidably provided on the left and right sides of the front side of the top of the safe, fourth sliding rods are slidably provided on the inner sides of the fifth magnets, second iron blocks are provided at the bottom of the fourth sliding rods, the second iron blocks move and are attracted to the fifth magnets on the same side, second connecting rods are provided between the fourth sliding rods, a warning plate for warning function is rotatably provided on the front side of the second cover plate, and the warning plate is rotatably connected to the second connecting rod.

[0013] In a preferred embodiment of the present invention, a second iron block is provided at the bottom of the fourth sliding rod.

[0014] The present invention has the following advantages:

[0015] 1. The present invention starts the fan to cool down the inflammable and explosive items; the first sliding plate moves downward to reset and close the ventilation holes on the safe, so as to prevent the impact force generated by the explosion of the inflammable and explosive items from rushing out of the ventilation holes on the safe and damaging surrounding items, causing property losses or accidental injuries to people;

[0016] 2. The present invention forms a double anti-theft and explosion-proof safe by the cooperation between the rotating door and the iron fixing plate. The first sliding rod moves outward through the iron fixing plate and is inserted into the safe, thereby strengthening the locking of the safe and improving the safety of the device.

[0017] 3. The second sliding rod of the present invention moves outward through the iron fixing plate and is clamped into the safe, thereby further locking the safe and further improving the safety of the device;

[0018] 4. The present invention locks the locking teeth by rotating the rod, thereby locking the rotating disk in reverse rotation, thereby preventing it from being unlocked by outsiders;

[0019] 5. The warning plate of the present invention serves as a warning. When the warning plate rotates and rises, it reminds people that there is an abnormality inside the safe, which makes it easier for people to know and take corresponding measures quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention in cross section.

[0022] Figure 3 It is a schematic diagram of the three-dimensional structure of the first part of the lifting mechanism of the present invention.

[0023] Figure 4It is a schematic diagram of the three-dimensional structure of the second part of the lifting mechanism of the present invention.

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the pushing mechanism of the present invention.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the first part of the unfolding mechanism of the present invention.

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the second part of the unfolding mechanism of the present invention.

[0027] Figure 8 It is a schematic diagram of the three-dimensional structure of the third part of the unfolding mechanism of the present invention.

[0028] Fig. 9 It is a three-dimensional structural schematic diagram of the sliding mechanism of the present invention.

[0029] Fig.10 It is a schematic diagram of the three-dimensional structure of the first part of the clamping mechanism of the present invention.

[0030] Fig.11 It is a schematic diagram of the enlarged three-dimensional structure of point A of the present invention.

[0031] Fig.12 It is a schematic diagram of the three-dimensional structure of the second part of the clamping mechanism of the present invention.

[0032] Fig.13 It is a schematic diagram of the three-dimensional structure of the first part of the warning mechanism of the present invention.

[0033] Fig.14 It is a schematic diagram of the three-dimensional structure of the second part of the warning mechanism of the present invention.

[0034] The above drawings include the following reference numerals: 1. safe, 2. revolving door, 3. first cover plate, 4. lifting mechanism, 41. temperature sensor, 42. dual-axis motor, 43. rotating block, 44. first sliding plate, 45. fan, 5. pushing mechanism, 51. cylinder, 52. second sliding plate, 53. third sliding plate, 54. rack, 55. first fixed block, 56. first magnet, 6. unfolding mechanism, 61. iron fixed plate, 62. first fixed slide rail, 621. second fixed block, 63. first sliding rod, 64. rotating disk, 65 , the first connecting rod, 66, the gear, 7, the sliding mechanism, 71, the second fixed slide rail, 72, the second sliding rod, 73, the second magnet, 8, the clamping mechanism, 81, the clamping tooth, 82, the third fixed block, 83, the third sliding rod, 84, the first telescopic spring, 85, the fourth fixed block, 86, the second telescopic spring, 87, the third magnet, 88, the rotating rod, 89, the third telescopic spring, 810, the fourth magnet, 9, the warning mechanism, 91, the second cover plate, 92, the fifth magnet, 93, the fourth sliding rod, 94, the second connecting rod, 95, the warning plate. DETAILED DESCRIPTION

[0035] First of all, it should be pointed out that in the different described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to the same parts with the same reference numerals or the same component names. Selected positional descriptions in the description, such as top, bottom, lateral, etc., also refer to the directly described and shown figures and are transferred to the new positions in the case of a change in position.

[0036] Example 1

[0037] A highly secure explosion-proof safe, refer to Figure 1-5 , including a safe 1, a revolving door 2, a first cover plate 3, a rising mechanism 4 and a pushing mechanism 5. Ventilation holes are provided on the left and right sides of the lower part of the safe 1. A revolving door 2 is rotatably provided on the front side of the safe 1. A first cover plate 3 is provided on the front side of the middle part of the revolving door 2. A password lock is provided on the front side of the first cover plate 3. A rising mechanism 4 is provided inside the safe 1. The rising mechanism 4 plays a protective role. A pushing mechanism 5 is provided on the inner side of the revolving door 2. The pushing mechanism 5 is used to lock the revolving door 2.

[0038] Reference Figure 3-4The rising mechanism 4 includes a temperature sensor 41, a dual-axis motor 42, a rotating block 43, a first sliding plate 44 and a fan 45. A temperature sensor 41 is provided on the front side of the top of the safe 1. The temperature sensor 41 is used to monitor the internal temperature of the safe 1. A dual-axis motor 42 is provided in the middle of the top of the safe 1. The temperature sensor 41 is electrically connected to the dual-axis motor 42. Rotating blocks 43 are provided on the output shafts on both sides of the dual-axis motor 42. A first sliding plate 44 is slidably provided on the inside of the safe 1. The first sliding plate 44 is used to close the ventilation holes. The first sliding plate 44 is slidably and rotatably connected to the two rotating blocks 43. A fan 45 is provided on the left side of the lower part of the safe 1. The fan 45 is used for cooling. The temperature sensor 41 is electrically connected to the fan 45.

[0039] Reference Figure 5 The pushing mechanism 5 includes a cylinder 51, a second sliding plate 52, a third sliding plate 53, a rack 54, a first fixed block 55 and a first magnet 56. Two cylinders 51 are provided on the left side of the middle part of the rotating door 2. The password lock on the front side of the first cover plate 3 is electrically connected to the cylinder 51. A second sliding plate 52 is provided between the telescopic rods of the two cylinders 51. A third sliding plate 53 is provided on the right side of the second sliding plate 52. The third sliding plate 53 is used to lock the rotating door 2. The third sliding plate 53 is in contact with the safe 1. A rack 54 is provided on the left side of the upper part of the second sliding plate 52. A first fixed block 55 is provided on the left side of the upper part of the second sliding plate 52. A first magnet 56 is provided on the rear side of the upper part of the first fixed block 55.

[0040] When using the device, the revolving door 2 is manually rotated to open, and the revolving door 2 drives the first cover plate 3, the cylinder 51, the second sliding plate 52, the third sliding plate 53, the rack 54, the first fixed block 55 and the first magnet 56 to rotate, and the third sliding plate 53 is separated from the safe 1. Then people can put inflammable and explosive items into the safe 1, and then reverse and close the revolving door 2. The revolving door 2 drives the first cover plate 3, the cylinder 51, the second sliding plate 52, the third sliding plate 53, the rack 54, the first fixed block 55 and the first magnet 56 to reverse and reset, and the third sliding plate 53 contacts the safe 1. People open the combination lock by the password, thereby starting the cylinder 51, and the telescopic rod of the cylinder 51 extends to drive the second cover plate 3, the cylinder 51, the second sliding plate 52, the third sliding plate 53, the rack 54, the first fixed block 55 and the first magnet 56 to reverse and reset. The sliding plate 52 moves to the right, and the second sliding plate 52 drives the rack 54, the first fixed block 55 and the first magnet 56 to move to the right. Then the second sliding plate 52 drives the third sliding plate 53 to move to the right, so that the third sliding plate 53 is stuck in the safe 1, thereby locking the rotating door 2, and then closing the cylinder 51. When the temperature sensor 41 detects that the temperature inside the safe 1 reaches the first preset value, the output shafts on both sides of the double-axis motor 42 are controlled to rotate ninety degrees and then stop. The output shafts on both sides of the double-axis motor 42 rotate to drive the rotating block 43 to rotate, thereby driving the first sliding plate 44 to move upward, and the first sliding plate 44 no longer closes the ventilation hole on the safe 1, thereby ventilating the safe 1. The wind blows, and at the same time controls the fan 45 to start, so that the fan 45 cools down the inflammable and explosive goods. When the temperature sensor 41 detects that the temperature inside the safe 1 reaches the second preset value or returns to the initial value, the control module controls the output shafts on both sides of the double-axis motor 42 to reverse 90 degrees and then close. The output shafts on both sides of the double-axis motor 42 reverse and drive the rotating block 43 to reverse and reset, thereby driving the first sliding plate 44 to move downward and reset to close the ventilation holes on the safe 1, and at the same time control the fan 45 to close. When the temperature sensor 41 detects that the temperature inside the safe 1 reaches the second preset value, it means that the temperature inside the safe 1 is too high, ventilation and cooling by the fan 45 are useless, and the inflammable and explosive goods may explode at any time. Therefore, the safe 1 is closed to prevent the impact force generated by the explosion of inflammable and explosive materials from rushing out from the ventilation holes on the safe 1 and damaging surrounding items, causing property loss. When people need to take out inflammable and explosive materials, they open the combination lock through the password, thereby starting the cylinder 51, controlling the telescopic rod of the cylinder 51 to contract and drive the second sliding plate 52 to move to the left and reset, the second sliding plate 52 drives the rack 54, the first fixed block 55 and the first magnet 56 to move to the left and reset, the second sliding plate 52 drives the third sliding plate 53 to move to the left and reset, the rotating door 2 is unlocked, and then the cylinder 51 is closed, and the rotating door 2 is manually rotated to open, and the inflammable and explosive materials can be taken out. After taking them out, the rotating door 2 can be closed.

[0041] Example 2

[0042] Based on Example 1, Figure 2 , Figure 6 , Figure 7 and Figure 8 , also includes an unfolding mechanism 6, which includes an iron fixed plate 61, a first fixed slide rail 62, a second fixed block 621, a first sliding rod 63, a rotating disk 64, a first connecting rod 65 and a gear 66. An iron fixed plate 61 is provided on the rear side of the rotating door 2. The first fixed slide rails 62 are fixedly connected to the upper and lower sides of the iron fixed plate 61 by bolts. The first sliding rods 63 are slidably provided on the left and right sides between the two first fixed slide rails 62. The first sliding rod 63 is used to strengthen the locking of the safe 1. A rotating disk 64 is rotatably provided in the middle of the iron fixed plate 61. Two first connecting rods 65 are rotatably provided on the rotating disk 64. The first connecting rods 65 are rotatably connected to the first sliding rod 63 on the same side. A gear 66 is connected to the middle key on the front side of the rotating disk 64. The gear 66 is meshed with the rack 54. A second fixed block 621 is provided in the middle of the iron fixed plate 61. The second fixed block 621 is slidably matched with the first connecting rod 65.

[0043] When the rack 54 moves to the right, it drives the gear 66 to rotate forward, and the gear 66 drives the rotating disk 64 to rotate forward. The rotating disk 64 drives the first sliding rod 63 to move outward through the first connecting rod 65. The first sliding rod 63 passes through the iron fixing plate 61 and is stuck in the safe 1, thereby strengthening the locking of the safe 1. In this way, when an explosion occurs inside the safe 1, the device can be prevented from being blown open and accidentally injuring people. When the rack 54 moves to the left and meshes with the gear 66, it drives the gear 66 to reverse, and the gear 66 drives the rotating disk 64 to reverse. The rotating disk 64 drives the first sliding rod 63 to move inward and reset through the first connecting rod 65, thereby unlocking the safe 1.

[0044] Reference Figure 2 and Fig. 9 , also includes a sliding mechanism 7, the sliding mechanism 7 includes a second fixed slide rail 71, a second sliding rod 72 and a second magnet 73, two second fixed slide rails 71 are provided on the upper and lower sides of the iron fixed plate 61, and a second sliding rod 72 is slidably provided between two adjacent second fixed slide rails 71, the second sliding rod 72 is slidably matched with the iron fixed plate 61, and the second sliding rod 72 further locks the safe 1, the second sliding rod 72 is slidably connected to the two first sliding rods 63, and two second magnets 73 are provided on the two second sliding rods 72. After the second magnets 73 move, they are attracted to the iron fixed plate 61.

[0045] When the first sliding rod 63 moves outward, it drives the second sliding rod 72 to move outward, and the second sliding rod 72 drives the second magnet 73 to move outward. The second sliding rod 72 contacts the iron fixing plate 61, and the second sliding rod 72 passes through the iron fixing plate 61 and is stuck in the safe 1, further locking the safe 1 and improving the safety of the device. At the same time, the second magnet 73 contacts the iron fixing plate 61, and the second magnet 73 is attracted to the iron fixing plate 61, thereby limiting the second sliding rod 72. When the first sliding rod 63 moves inward, it drives the second sliding rod 72 and the second magnet 73 to move inward and reset, thereby unlocking the safe 1.

[0046] Reference Figure 2 , Fig.10 , Fig.11 and Fig.12 , also includes a clamping mechanism 8, the clamping mechanism 8 includes a clamping tooth 81, a third fixed block 82, a third sliding rod 83, a first telescopic spring 84, a fourth fixed block 85, a second telescopic spring 86, a third magnet 87, a rotating rod 88, a third telescopic spring 89 and a fourth magnet 810, a clamping tooth 81 is provided on the right side of the upper part of the rotating disk 64, two third fixed blocks 82 are provided in the middle part of the iron fixed plate 61, a third sliding rod 83 is slidably provided between the third fixed blocks 82, a first iron block is provided at the bottom of the third sliding rod 83, and the first telescopic spring 84 is connected between the third fixed blocks 82 and the third sliding rod 83, the third A fourth fixed block 85 is slidably provided between the three fixed blocks 82, and the fourth fixed block 85 is in contact with the third sliding rod 83. A second telescopic spring 86 is connected between the fourth fixed block 85 and the iron fixed plate 61. A third magnet 87 is provided on the front side of the fourth fixed block 85, and the first magnet 56 is attracted to the third magnet 87 after moving. A rotating rod 88 is rotatably provided on the right side of the upper inner part of the second fixed block 621, and the rotating rod 88 is in contact with the latch tooth 81. A third telescopic spring 89 is connected between the rotating rod 88 and the second fixed block 621, and a fourth magnet 810 is provided on the rotating rod 88, and the first iron block is attracted to the fourth magnet 810 after moving.

[0047] When the rotating disk 64 rotates forward, the first magnet 56 and the third magnet 87 are attracted to each other, thereby driving the third magnet 87 to move forward, and the third magnet 87 drives the fourth fixed block 85 to move forward, the second telescopic spring 86 is stretched, and the fourth fixed block 85 moves forward to squeeze the third sliding rod 83 to move downward, and the third sliding rod 83 moves downward to drive the first iron block to move downward, the first telescopic spring 84 is compressed, and the first iron block moves downward to approach the fourth magnet 810, and the fourth magnet 810 and the first iron block are attracted to each other, thereby driving the rotating rod 88 to rotate forward through the fourth magnet 810, and the third telescopic spring 89 is compressed. The first magnet 56 is retracted to separate the rotating rod 88 from the latching tooth 81, so that the rotating disk 64 can rotate. When the first magnet 56 moves to the right and separates from the third magnet 87, the third magnet 87 and the fourth fixed block 85 are moved backward and reset under the action of the second telescopic spring 86. The third sliding rod 83 and the first iron block are moved upward and reset under the action of the first telescopic spring 84. The first iron block is away from the fourth magnet 810. Then, the fourth magnet 810 and the rotating rod 88 are reversed and reset under the action of the third telescopic spring 89. The rotating rod 88 clamps the latching tooth 81, thereby locking the rotating disk. 64 avoids rotation, when the first magnet 56 moves to the left and approaches the third magnet 87, the first magnet 56 and the third magnet 87 are attracted to each other, thereby driving the third magnet 87 to move forward, and the third magnet 87 drives the fourth fixed block 85 to move forward, the second telescopic spring 86 is stretched, and the fourth fixed block 85 presses the third sliding rod 83 downward, and the third sliding rod 83 moves downward to drive the first iron block to move downward, the first telescopic spring 84 is compressed, and the first iron block moves downward to approach the fourth magnet 810, and the fourth magnet 810 and the first iron block are attracted to each other, thereby driving the rotating rod 88 through the fourth magnet 810. In the forward rotation, the third telescopic spring 89 is compressed, so that the rotating rod 88 is separated from the latch tooth 81, thereby unlocking the rotating disk 64. When the first magnet 56 moves to the left and separates from the third magnet 87, the third magnet 87 and the fourth fixed block 85 are moved backward and reset under the action of the second telescopic spring 86. The third sliding rod 83 and the first iron block are moved upward and reset under the action of the first telescopic spring 84. The first iron block moves away from the fourth magnet 810. Then, under the action of the third telescopic spring 89, the fourth magnet 810 and the rotating rod 88 are reversed and reset, and the rotating disk 64 is re-jammed.

[0048] Reference Figure 2 , Fig.13 and Fig.14, also includes a warning mechanism 9, the warning mechanism 9 includes a second cover plate 91, a fifth magnet 92, a fourth sliding rod 93, a second connecting rod 94 and a warning plate 95. The second cover plate 91 is provided on the top of the safe 1, and the fifth magnet 92 is slidably provided on the left and right sides of the front side of the top of the safe 1, and the fourth sliding rod 93 is slidably provided on the inner side of the fifth magnet 92, and a second iron block is provided at the bottom of the fourth sliding rod 93. The second iron block moves and is attracted to the fifth magnet 92 on the same side. A second connecting rod 94 is provided between the fourth sliding rods 93, and a warning plate 95 is rotatably provided on the front side of the second cover plate 91. The warning plate 95 plays a warning role, and the warning plate 95 is rotatably connected to the second connecting rod 94.

[0049] When the first sliding plate 44 moves upward, it drives the fourth sliding rod 93 upward, and the fourth sliding rod 93 drives the second iron block and the second connecting rod 94 upward. When the second iron block contacts the fifth magnet 92, it is adsorbed on the fifth magnet 92. At the same time, the second connecting rod 94 drives the warning plate 95 to rotate. The warning plate 95 serves as a warning to remind people that there is something wrong inside the safe 1, so that people can know and take corresponding measures quickly. When the first sliding plate 44 moves downward and resets, people reverse and reset the warning plate 95. The warning plate 95 drives the second connecting rod 94, the fourth sliding rod 93 and the second iron block to move downward and reset, and the second iron block and the fifth magnet 92 are separated.

[0050] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments can be devised without departing from the scope of the present invention. Accordingly, the scope of the present invention should be limited only by the appended claims.

Claims

1. A highly safe explosion-proof safe, comprising a safe (1), a revolving door (2) and a first cover plate (3), wherein ventilation holes are provided on both the left and right sides of the lower part of the safe (1), a revolving door (2) is rotatably provided on the front side of the safe (1), and a first cover plate (3) is provided on the front side of the middle part of the revolving door (2), wherein: It also includes a lifting mechanism (4) and a pushing mechanism (5), wherein the lifting mechanism (4) for protection is provided inside the safe (1), and the pushing mechanism (5) for locking the rotating door (2) is provided inside the rotating door (2); The lifting mechanism (4) comprises a temperature sensor (41), a double-axis motor (42), a rotating block (43), a first sliding plate (44) and a fan (45); a temperature sensor (41) for monitoring the internal temperature of the safe (1) is provided at the front side of the top of the safe (1); a double-axis motor (42) is provided in the middle of the top of the safe (1); the temperature sensor (41) is electrically connected to the double-axis motor (42); rotating blocks (43) are provided on the output shafts on both sides of the double-axis motor (42); a first sliding plate (44) for closing the ventilation hole is slidably provided inside the safe (1); the first sliding plate (44) is slidably and rotatably connected to the two rotating blocks (43); a fan (45) for cooling is provided on the left side of the lower part of the safe (1); and the temperature sensor (41) is electrically connected to the fan (45); The pushing mechanism (5) comprises a cylinder (51), a second sliding plate (52), a third sliding plate (53), a rack (54), a first fixed block (55) and a first magnet (56); two cylinders (51) are arranged on the left side of the middle of the rotating door (2); a second sliding plate (52) is arranged between the telescopic rods of the two cylinders (51); a third sliding plate (53) for locking the rotating door (2) is arranged on the right side of the second sliding plate (52); the third sliding plate (53) is in contact with the safe (1); a rack (54) is arranged on the left side of the upper part of the second sliding plate (52); a first fixed block (55) is arranged on the left side of the upper part of the second sliding plate (52); and a first magnet (56) is arranged on the rear side of the upper part of the first fixed block (55); The device also includes an unfolding mechanism (6) for improving the safety of the device. The unfolding mechanism (6) includes an iron fixed plate (61), a first fixed slide rail (62), a second fixed block (621), a first sliding rod (63), a rotating disk (64), a first connecting rod (65) and a gear (66). The iron fixed plate (61) is arranged at the rear side of the rotating door (2). The first fixed slide rails (62) are arranged on both the upper and lower sides of the iron fixed plate (61). The left and right sides of the two first fixed slide rails (62) are both sliding. A first sliding rod (63) for strengthening the locking of the safe (1) is provided, a rotating disk (64) is rotatably provided in the middle of the iron fixing plate (61), two first connecting rods (65) are rotatably provided on the rotating disk (64), the first connecting rods (65) are rotatably connected to the first sliding rod (63) on the same side, a gear (66) is provided in the middle of the front side of the rotating disk (64), the gear (66) is meshed with the rack (54), and a second fixing block (621) is provided in the middle of the iron fixing plate (61).

2. A highly safe explosion-proof safe according to claim 1, characterized in that: The invention also comprises a sliding mechanism (7) for further improving the safety of the device. The sliding mechanism (7) comprises a second fixed slide rail (71), a second slide rod (72) and a second magnet (73). Two second fixed slide rails (71) are arranged on the upper and lower sides of the iron fixed plate (61). A second slide rod (72) for further locking the safe (1) is slidably arranged between the two adjacent second fixed slide rails (71). The second slide rods (72) are slidably connected to the two first slide rods (63). Two second magnets (73) are arranged on the two second slide rods (72). After the second magnets (73) move, they are attracted to the iron fixed plate (61).

3. A highly safe explosion-proof safe according to claim 2, characterized in that: The invention also comprises a clamping mechanism (8) for locking the rotating disk (64), wherein the clamping mechanism (8) comprises a clamping tooth (81), a third fixed block (82), a third sliding rod (83), a first telescopic spring (84), a fourth fixed block (85), a second telescopic spring (86), a third magnet (87), a rotating rod (88), a third telescopic spring (89) and a fourth magnet (810), wherein a clamping tooth (81) is arranged on the right side of the upper part of the rotating disk (64), two third fixed blocks (82) are arranged in the middle part of the iron fixed plate (61), a third sliding rod (83) is slidably arranged between the third fixed blocks (82), a first iron block is arranged at the bottom of the third sliding rod (83), and a first telescopic spring is connected between the third fixed blocks (82) and the third sliding rod (83). (84), a fourth fixed block (85) is slidably arranged between the third fixed block (82), the fourth fixed block (85) contacts the third sliding rod (83), a second telescopic spring (86) is connected between the fourth fixed block (85) and the iron fixed plate (61), a third magnet (87) is arranged on the front side of the fourth fixed block (85), the first magnet (56) is attracted to the third magnet (87) after moving, a rotating rod (88) is rotatably arranged on the right side of the upper inner part of the second fixed block (621), the rotating rod (88) contacts the latching tooth (81), a third telescopic spring (89) is connected between the rotating rod (88) and the second fixed block (621), a fourth magnet (810) is arranged on the rotating rod (88), the first iron block is attracted to the fourth magnet (810) after moving.

4. A highly safe explosion-proof safe according to claim 3, characterized in that: The invention also comprises a warning mechanism (9) for reminding people, the warning mechanism (9) comprises a second cover plate (91), a fifth magnet (92), a fourth sliding rod (93), a second connecting rod (94) and a warning plate (95), the second cover plate (91) is arranged on the top of the safe (1), the fifth magnet (92) is slidably arranged on the left and right sides of the front side of the top of the safe (1), the fourth sliding rod (93) is slidably arranged inside the fifth magnet (92), the second iron block is arranged at the bottom of the fourth sliding rod (93), the second iron block is attracted to the fifth magnet (92) on the same side when moving, the second connecting rod (94) is arranged between the fourth sliding rods (93), the warning plate (95) for warning is rotatably arranged on the front side of the second cover plate (91), and the warning plate (95) is rotatably connected to the second connecting rod (94).

5. A highly safe explosion-proof safe according to claim 4, characterized in that: The bottom of the fourth sliding rod (93) is provided with a second iron block.

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