Decryption device with high correlation degree

Abstract

The invention discloses a decryption device with high correlation degree, which comprises a box body, the box body comprises a bottom plate, two side plates, a front plate, a back plate and a top plate, the two side plates are detachably arranged on the bottom plate and are oppositely arranged, the front plate and the back plate are detachably arranged between the two side plates respectively, the top plate is connected with the two side plates, and the top plate is connected with the two side plates. The top plate can slide in the horizontal direction; a limiting rod for limiting the horizontal displacement of the top plate is arranged on the back plate; the device further comprises a first mechanism assembly, a second mechanism assembly, a third mechanism assembly and a fourth mechanism assembly. The first mechanism assembly, the second mechanism assembly, the third mechanism assembly and the fourth mechanism assembly are sequentially broken, after the fourth mechanism assembly is broken, the limiting rod relieves limitation on horizontal displacement of the top plate, the top plate is pulled out in a sliding mode in the horizontal direction, and the box body is opened. The mechanism box is provided with the four mechanism assemblies which can only be opened after being sequentially unlocked; the independent parts are mutually combined and supported, and the integrity and relevance of the mechanism box are high.

Description

Technical Field

[0001] The present invention relates to the technical field of trap boxes, and in particular to a decryption device with a high degree of correlation. Background Art

[0002] In modern times, the trap box can be used as an intellectual toy for children aged 5-12 to improve their intelligence. According to research, people who play with educational toys have a higher brain development and a higher average IQ than those who do not play with them. Stimulate functional development: It can improve the baby's hand-eye coordination ability. Or it can be used as an unlocking toy for children aged 12-18. The buyer places a mysterious gift in the trap box. The player opens the trap box through a very difficult unlocking method and finally gets the gift inside. After a few days of hard work, the player will get a strong sense of accomplishment, which is especially meaningful for children who love to do things with their hands. For a minor, getting a gift through their own efforts will also be a deep memory.

[0003] At the same time, with the continuous improvement of human living standards, people's demand for spiritual activities is increasing day by day. The escape room industry is currently showing an explosive growth trend. As the number of customers continues to rise, the customer experience class also decreases with the experiment of the same props. Therefore, the continuous innovation of escape props is the only way for the current escape room development. Summary of the invention

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a highly correlated decryption device, which is equipped with four mechanism components, which can only be opened after being unlocked in sequence; the various independent parts are combined and supported by each other, and the integrity and correlation of the mechanism box are high.

[0005] The objective of the present invention is achieved through the following technical solutions: A highly associated decryption device comprises a box body, the box body comprising a bottom plate, two side plates, a front plate, a back plate and a top plate, the two side plates are detachably arranged on the bottom plate and the two side plates are arranged opposite to each other, the front plate and the back plate are detachably arranged between the two side plates, the top plate is connected to the two side plates, and the top plate can slide in a horizontal direction; a limit rod for limiting the horizontal displacement of the top plate is arranged on the back plate; Also includes a first organ component, a second organ component, a third organ component and a fourth organ component; The first mechanism component is arranged on the front plate, the second mechanism component is arranged on the top plate, the third mechanism component is arranged on the back plate, and the fourth mechanism component is arranged on the bottom plate; The first mechanism assembly, the second mechanism assembly, the third mechanism assembly and the fourth mechanism assembly are cracked in sequence. After the fourth mechanism assembly is cracked, the limit rod releases the restriction on the horizontal displacement of the top plate, the top plate slides out in the horizontal direction, and the box body opens.

[0006] Furthermore, the first mechanism assembly includes a thrust block and at least two concentric rings, the rings are rotatably arranged on the top, the diameter of the rings increases from the inside to the outside, the length of the rings decreases from the inside to the outside, and the side wall of the rings is provided with a clearance groove; The thrust block is provided with a stepped groove, and when the stepped groove of the thrust block cooperates with the side wall of the annular ring, it limits the cracking of the second mechanism component. When the stepped groove of the thrust block cooperates with the yielding groove, the thrust block releases the restriction on the cracking of the second mechanism component.

[0007] Furthermore, a boss is provided on the surface of the ring.

[0008] Furthermore, the second mechanism assembly includes a mounting plate, a push switch and a gear set arranged on the mounting plate, the mounting plate is connected to the top plate, the first end of the push switch is adapted to the push-block, the second end of the push switch is connected to two connecting rods, the two connecting rods are respectively connected to the blocks, and when the push switch is pushed, the two blocks are driven to move away from or close to each other through the connecting rods; The gear set includes a driving gear and a transmission gear. The driving gear is rotatably connected to the mounting plate and is hidden under two blocks. A lock core is provided on the driving gear, and the driving gear is driven to rotate by the lock core and a key adapted to the lock core; the transmission gear is rotatably connected to the mounting plate and meshes with the driving gear. A driven gear is coaxially provided on the transmission gear, and the driven gear is transmission-connected to a rectangular box. A baffle for limiting the cracking of the third mechanism component is provided at one end of the rectangular box away from the block.

[0009] Further, the push switch comprises a switch body, the second end of the switch body is slidably connected to the mounting plate through a first sliding shaft and a first sliding groove arranged on the mounting plate, and the connecting rod is hinged to the first sliding shaft; The first end of the switch body is provided with a limiting groove adapted to the top of the thrust block; The end of the connecting rod away from the switch body is hinged to the stopper through the second sliding shaft, and the stopper is slidably connected to the mounting plate through the second sliding shaft and a second sliding groove arranged on the mounting plate, and the second sliding groove is arranged perpendicular to the first sliding groove.

[0010] Further, the third mechanism assembly includes a transmission ball, a transmission channel arranged on the back plate and at least one slide rule, and the baffle is arranged above the transmission channel to open or hide the entrance of the transmission channel; A sliding window is provided on the back plate, the transmission channel passes through the sliding window, the slider is slidably arranged in the sliding window, and a connecting channel is provided on the slider. When the slider is slid, the connecting channel is connected to or misaligned with the transmission channel; when the connecting channel is connected to the transmission channel, the transmission ball can enter from the inlet of the transmission channel and enter the fourth mechanism component from the outlet of the transmission channel, and when the transmission ball enters the fourth mechanism component, the fourth mechanism component can be cracked.

[0011] Further, the fourth mechanism component includes a rotating plate and a rotating wheel, the rotating wheel is rotatably connected to the bottom plate through a rotating shaft, the end of the rotating shaft extends to the outside of the bottom plate and is connected to the rotating plate; a transmission disc is coaxially rotatably sleeved on the outside of the rotating wheel, a transmission hole is provided on the transmission disc, and the two ends of the transmission hole are respectively connected to the inner ring of the transmission disc and the outlet of the transmission channel, the rotating wheel is provided with a semicircular groove, and the transmission disc is transmission-connected to the rotating wheel through a transmission ball, a transmission hole, and a semicircular groove; The transmission disc is provided with a first push plate; The back plate is connected with a wedge block which can slide horizontally, the wedge block is provided with a second push plate corresponding to the first push plate, the top end of the limit rod extends into the top plate, and the bottom end of the limit rod is supported by the wedge block; When the wedge-shaped block slides horizontally, the limiting rod is lifted up or falls freely.

[0012] Furthermore, the transmission hole is arranged to be inclined downward from the outlet of the transmission channel toward the semicircular groove.

[0013] Furthermore, the lock core comprises a cylinder, and the cylinder is provided with a round hole, a triangular groove and a circular groove in sequence from the inside to the outside.

[0014] Furthermore, the front plate and the back plate are slidably connected to the two side plates through dovetail grooves or T-shaped grooves and sliders adapted to the dovetail grooves or T-shaped grooves; the two sides of the top plate extend to form sliding walls, and the side plates are provided with sliding grooves perpendicular to the dovetail grooves or T-shaped grooves, and the top plate is slidably connected to the two side plates through the sliding walls and the sliding grooves.

[0015] The beneficial effects of the present invention are: The mechanism box of the present invention is provided with four mechanism components, which can be opened only after being unlocked in sequence; the various independent parts are combined with each other and support each other, and the integrity and correlation of the mechanism box are high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a highly correlated decryption device according to an embodiment of the present invention; Figure 2 An exploded view of a highly relevant decryption device; Figure 3is a three-dimensional diagram of a first organ component; Figure 4 is a side view of the first organ component; Figure 5 The exploded view of the first mechanism component; Figure 6 is a three-dimensional diagram of a second organ component; Figure 7 is a top view of the second organ component; Figure 8 This is a schematic diagram of the cracking of the second mechanism component; Fig. 9 This is a schematic diagram of the second mechanism component after being cracked; Fig.10 A top view of a highly correlated decryption device; Fig.11 for Fig.10 Middle AA section view; Fig.12 This is the front view of the back panel; Fig.13 It is a three-dimensional diagram of the third organ component and the fourth organ component; Fig.14 Schematic diagram of the position relationship between the limit rod and the wedge block; In the figure, 1, bottom plate; 2, side plate; 3, front plate; 4, back plate; 5, top plate; 6, limit rod; 7, push block; 8, circular ring; 9, boss; 10, mounting plate; 11, connecting rod; 12, block; 13, driving gear; 14, transmission gear; 15, lock cylinder; 16, key; 17, driven gear; 18, rectangular box; 19, baffle; 20, limit groove; 21, transmission ball; 22, transmission channel; 23, slide rule; 24, connecting channel; 25, rotating plate; 26, rotating wheel; 27, transmission hole; 28, semicircular groove; 29, transmission disc; 30, first push plate; 31, wedge block; 32, second push plate; 33, switch body; 34, clearance groove. DETAILED DESCRIPTION

[0017] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-Figure 14 , the present invention provides a technical solution: Example: like Figure 1-Figure 14As shown, a highly associated decryption device comprises a box body, wherein the box body comprises a bottom plate 1, two side plates 2, a front plate 3, a back plate 4 and a top plate 5, wherein the two side plates 2 are detachably arranged on the bottom plate 1 and the two side plates 2 are arranged opposite to each other, the front plate 3 and the back plate 4 are detachably arranged between the two side plates 2, respectively, the top plate 5 is connected to the two side plates 2, and the top plate 5 can slide in the horizontal direction; a limit rod 6 for limiting the horizontal displacement of the top plate 5 is arranged on the back plate 4; Also includes a first organ component, a second organ component, a third organ component and a fourth organ component; The first mechanism component is arranged on the front plate, the second mechanism component is arranged on the top plate 5, the third mechanism component is arranged on the back plate 4, and the fourth mechanism component is arranged on the bottom plate 1; The first mechanism assembly, the second mechanism assembly, the third mechanism assembly and the fourth mechanism assembly are cracked in sequence. After the fourth mechanism assembly is cracked, the limit rod 6 releases the restriction on the horizontal displacement of the top plate 5, the top plate 5 slides out in the horizontal direction, and the box body opens.

[0019] like Figure 1-Figure 5 and Fig.14 As shown, the first mechanism assembly includes a thrust block 7 and at least two concentric rings 8 (three rings 8 are provided in this embodiment, and the stepped groove on the thrust block 7 has three steps), the ring 8 is rotatably provided on the top (and the side of the ring 8 away from the back plate 4 is flush with the surface of the front plate), the diameter of the ring 8 increases from the inside to the outside, the length of the ring 8 decreases from the inside to the outside and forms a step structure at the end close to the back plate 4, and the side wall of the ring 8 is provided with a clearance groove 34; The thrust block 7 is provided with a stepped groove, and when the stepped groove of the thrust block 7 cooperates with the side wall of the ring 8, it limits the cracking of the second mechanism component. When the stepped groove of the thrust block 7 cooperates with the yield groove 34, the thrust block 7 releases the restriction on the cracking of the second mechanism component.

[0020] A boss 9 is provided on the surface of the ring 8 .

[0021] like Figure 1 , Figure 6-Figure 9 As shown, the second mechanism assembly includes a mounting plate 10, a push switch and a gear set arranged on the mounting plate 10, the mounting plate 10 (connected to the inner side of the top plate 5 by bolts) is connected to the top plate 5, a cavity for accommodating the push switch and the gear set is formed between the mounting plate 10 and the top plate 5, the first end of the push switch is adapted to the push-resisting block 7, the second end of the push switch is connected to two connecting rods 11, the two connecting rods 11 are respectively connected to the stop blocks 12, when the push switch is pushed, the two stop blocks 12 are driven to move away from or approach each other through the connecting rod 11; The gear set includes a driving gear 13 and a transmission gear 14, wherein the driving gear 13 is rotatably connected to the mounting plate 10 and is hidden under two blocks 12. A lock core 15 is provided on the driving gear 13, and the driving gear 13 is driven to rotate by the lock core 15 and a key 16 adapted to the lock core 15; the transmission gear 14 is rotatably connected to the mounting plate 10 and meshes with the driving gear 13, and a driven gear 17 is coaxially provided on the transmission gear 14, and the driven gear 17 is transmission-connected to a rectangular box 18, and a rack meshing with the driven gear 17 is provided on the inner wall of the rectangular box 18, and both side walls of the rectangular box 18 are slidably connected to the top plate 5, and a (Z-shaped) baffle 19 for limiting the cracking of the third mechanism component is provided at one end of the rectangular box 18 away from the block 12.

[0022] The push switch comprises a switch body 33 (of a rectangular parallelepiped structure), a second end of the switch body 33 is slidably connected to the mounting plate 10 via a first sliding shaft and a first sliding groove provided on the mounting plate 10, and the connecting rod 11 is hinged to the first sliding shaft; The first end of the switch body 33 is provided with a limiting groove 20 adapted to the top of the push-block 7 (when the stepped groove of the push-block 7 is matched with the side wall of the ring 8, the top of the push-block 7 is located in the limiting groove 20; when the stepped groove of the push-block 7 is matched with the giving way groove 34, the push-block 7 moves downward and the top of the push-block 7 is separated from the limiting groove 20); The end of the connecting rod 11 away from the switch body 33 is hinged to the stopper 12 through a second sliding shaft. The stopper 12 is slidably connected to the mounting plate 10 through the second sliding shaft and a second sliding groove arranged on the mounting plate 10. The second sliding groove is arranged perpendicular to the first sliding groove.

[0023] like Figure 1 , Figure 11-13 As shown, the third mechanism assembly includes a transmission ball 21, a transmission channel 22 provided on the back plate 4, and at least one slide rule 23 (three slide rules 23 are provided in this embodiment), and the baffle 19 is provided above the transmission channel 22 to open or hide the entrance of the transmission channel 22; The back plate 4 is provided with a sliding window, the transmission channel 22 passes through the sliding window, the slider 23 is slidably set in the sliding window, and a connecting channel 24 is provided on the slider 23. When the slider 23 slides, the connecting channel 24 is connected to or misaligned with the transmission channel 22; when the connecting channel 24 is connected to the transmission channel 22, the transmission ball 21 can enter from the inlet of the transmission channel 22 and enter the fourth mechanism component from the outlet of the transmission channel 22. When the transmission ball 21 enters the fourth mechanism component, the fourth mechanism component can be cracked.

[0024] The sliding window and the slider 23 are respectively provided with scales. When different sliders 23 slide to specific scale values, the communication channel 24 is connected with the transmission channel 22 .

[0025] like Figure 1 , Figure 11-Figure 14 As shown, the fourth mechanism assembly includes a rotating plate 25 and a rotating wheel 26, the rotating wheel 26 is rotatably connected to the bottom plate 1 through a rotating shaft, the end of the rotating shaft extends to the outside of the bottom plate 1 and is connected to the rotating plate 25; the rotating wheel 26 is coaxially rotatably sleeved with a transmission disc 29 on the outside, the transmission disc 29 is provided with a transmission hole 27 (wherein the transmission hole 27 can be tilted to ensure that the transmission ball 21 enters the semicircular groove 28), the two ends of the transmission hole 27 are respectively connected to the inner ring of the transmission disc 29 and the outlet of the transmission channel 22, the rotating wheel 26 is provided with a semicircular groove 28, and the transmission disc 29 is transmission-connected to the rotating wheel 26 through the transmission ball 21, the transmission hole 27, and the semicircular groove 28; The transmission disc 29 is provided with a first push plate 30; The back plate 4 is connected with a wedge block 31 that can slide horizontally, and the wedge block 31 is provided with a second push plate 32 corresponding to the first push plate 30. The top end of the limit rod 6 extends into the top plate 5, and the bottom end of the limit rod 6 is supported by the wedge block 31. When the wedge block 31 slides horizontally, the limiting rod 6 is lifted up or falls freely.

[0026] The transmission hole 27 is arranged to be inclined downward from the outlet of the transmission channel 22 toward the semicircular groove 28 .

[0027] The lock core 15 comprises a cylinder, and the cylinder is provided with a circular hole, a triangular groove and a circular groove in sequence from the inside to the outside.

[0028] The front plate and the back plate 4 are slidably connected to the two side plates 2 through dovetail grooves or T-shaped grooves and sliders adapted to the dovetail grooves or T-shaped grooves; the two sides of the top plate 5 extend to form sliding walls, and the side plates 2 are provided with sliding grooves perpendicular to the dovetail grooves or T-shaped grooves, and the top plate 5 is slidably connected to the two side plates 2 through the sliding walls and the sliding grooves.

[0029] Among them, 1. The mechanism box of the present invention is cracked in sequence by the first mechanism component, the second mechanism component, the third mechanism component and the fourth mechanism component. If the first mechanism component is not cracked, the subsequent second mechanism component, the third mechanism component and the fourth mechanism component cannot be cracked. 2. In the first mechanism component: the four rings 8 are interlocked in sequence, and the tenon of the central disk body and the mortise of the box body are used for assembly. Figure 3As shown. The structure is simple and easy to assemble. 3. A transition channel is also provided between the outlet of the transmission channel 22 and the transmission hole 27. 4. A spring is also provided between the second push plate 32 and the rear plate, and the provided spring is used to reset the wedge block 31. 5. The top plate 5 is provided with corresponding openings or notches at the positions corresponding to the inlet of the transmission channel 22, the lock core 15 and the switch body 33.

[0030] Working principle: Figure 1-Figure 5 and Fig.14 As shown, (1) cracking the first mechanism component: the first mechanism component is a lock disk structure, which is based on a multi-dial lock-opening mechanism technique and has a secret door in it. Three dials (circle 8) from large to small are used, and there is a concave position in the middle of each circle.

[0031] Turn the dial from large to small until you hear a small "click" sound, indicating that the top push-block 7 has entered the correct password recess. If the password is incorrect, the push-block 7 will not fall. When the three rings 8 are in a straight line and the password is correct, the push-block 7 will fall into the recess, and the first layer of the lock will be unlocked (that is, the first mechanism component is cracked).

[0032] (2) If Figure 1 , Figure 6-Figure 10 As shown, the second mechanism component is cracked: after the first mechanism component is cracked, the limit of the switch body 33 of the push switch is released, and the switch body 33 is pushed at this time, and the switch body 33 slides along the length direction of the first sliding groove. When the switch body 33 moves, the two blocks 12 are driven to move in a direction away from each other through the connecting rod 11 (the second sliding shaft connected to the connecting rod 11 moves along the second sliding groove, thereby guiding the block 12), so that the lock core 15 hidden under the two blocks 12 is exposed.

[0033] After the lock cylinder 15 is exposed, the key 16 is inserted and drives the lock cylinder 15 to rotate. When the lock cylinder 15 rotates, the driving gear 13 rotates synchronously; when the driving gear 13 rotates, it drives the transmission gear 14 to rotate. When the transmission gear 14 rotates, the driven gear 17 coaxial with it rotates synchronously; when the driven gear 17 rotates, it drives the rectangular box 18 to move in a direction away from the back plate 4 through the rack. When the rectangular box 18 moves, the baffle 19 on it moves synchronously. When the baffle 19 moves, the entrance of the transmission channel 22 is opened (exposed). At this time, the second mechanism component is unlocked.

[0034] (3) If Figure 1 , Figure 11-13 As shown, the third mechanism component is cracked: after the inlet of the transmission channel 22 is opened, the transmission ball 21 is put in. The sliding ruler 23 is slid. When the three sliding rulers 23 slide to a specific position, the communication channel 24 is connected with the transmission channel 22, and the transmission ball 21 can enter from the inlet of the transmission channel 22 and exit from the outlet of the transmission channel 22. At this time, the third mechanism component is cracked.

[0035] (4) If Figure 1 , Figure 11-13 As shown, the fourth mechanism component is cracked: the transmission ball 21 enters the transmission hole 27 from the outlet of the transmission channel 22, and the transmission ball 21 part that enters the transmission hole 27 is locked in the semicircular groove 28, so that the rotating wheel 26 is connected to the transmission disk 29 through the transmission ball 21. When the transmission ball 21 enters the semicircular slot, the rotation of the rotating plate 25 only drives the rotating wheel 26 to rotate, and the rotating wheel 26 idles relative to the transmission disk 29 (not moving).

[0036] After the transmission ball 21 enters the semicircular groove 28, the rotating plate 25 rotates, and the rotating plate 25 drives the transmission disc 29 to rotate through the transmission ball 21. When the transmission disc 29 rotates, the first push plate 30 thereon moves synchronously; the movement of the first push plate 30 drives the movement of the second push plate 32, and when the second push plate 32 moves, the wedge block 31 moves synchronously; when the wedge block 31 moves, the limit rod 6 falls along the inclined surface of the wedge block 31; when the limit rod 6 is completely separated from the top plate 5, the third mechanism component is cracked.

[0037] At this time, it is only necessary to pull the top plate 5 horizontally, and the top plate 5 (and the mounting plate 10) slides away from the side plate 2, thereby opening the box body, and the mechanism box is cracked.

[0038] The mechanism box of the present invention is provided with four mechanism components, which can be opened only after being unlocked in sequence; the various independent parts are combined with each other and support each other, and the integrity and correlation of the mechanism box are high.

[0039] The above is only a preferred embodiment of the present invention. It should be understood that the present invention is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art shall not deviate from the spirit and scope of the present invention, and shall be within the scope of protection of the claims attached to the present invention.

Claims

1. A highly correlated decryption device, characterized in that: The box body comprises a bottom plate, two side plates, a front plate, a back plate and a top plate, wherein the two side plates are detachably arranged on the bottom plate and the two side plates are arranged opposite to each other, the front plate and the back plate are detachably arranged between the two side plates, the top plate is connected to the two side plates, and the top plate can slide in a horizontal direction; a limit rod for limiting the horizontal displacement of the top plate is arranged on the back plate; Also includes a first organ component, a second organ component, a third organ component and a fourth organ component; The first mechanism component is arranged on the front plate, the second mechanism component is arranged on the top plate, the third mechanism component is arranged on the back plate, and the fourth mechanism component is arranged on the bottom plate; The first mechanism assembly, the second mechanism assembly, the third mechanism assembly and the fourth mechanism assembly are cracked in sequence. After the fourth mechanism assembly is cracked, the limit rod releases the restriction on the horizontal displacement of the top plate, the top plate slides out in the horizontal direction, and the box body opens.

2. The highly correlated decryption device according to claim 1, characterized in that: The first mechanism assembly includes a thrust block and at least two concentric rings, the rings are rotatably arranged on the top, the diameter of the rings increases from the inside to the outside, the length of the rings decreases from the inside to the outside, and the side wall of the rings is provided with a clearance groove; The thrust block is provided with a stepped groove, and when the stepped groove of the thrust block cooperates with the side wall of the annular ring, it limits the cracking of the second mechanism component. When the stepped groove of the thrust block cooperates with the yielding groove, the thrust block releases the restriction on the cracking of the second mechanism component.

3. The highly correlated decryption device according to claim 2, characterized in that: A boss is provided on the surface of the circular ring.

4. The highly correlated decryption device according to claim 2, characterized in that: The second mechanism assembly includes a mounting plate, a push switch and a gear set arranged on the mounting plate, the mounting plate is connected to the top plate, the first end of the push switch is adapted to the push-block, the second end of the push switch is connected to two connecting rods, the two connecting rods are respectively connected to the blocks, and when the push switch is pushed, the two blocks are driven to move away from or approach each other through the connecting rods; The gear set includes a driving gear and a transmission gear. The driving gear is rotatably connected to the mounting plate and is hidden under two blocks. A lock core is provided on the driving gear, and the driving gear is driven to rotate by the lock core and a key adapted to the lock core; the transmission gear is rotatably connected to the mounting plate and meshes with the driving gear. A driven gear is coaxially provided on the transmission gear, and the driven gear is transmission-connected to a rectangular box. A baffle for limiting the cracking of the third mechanism component is provided at one end of the rectangular box away from the block.

5. The highly correlated decryption device according to claim 4, characterized in that: The push switch comprises a switch body, the second end of the switch body is slidably connected to the mounting plate through a first sliding shaft and a first sliding groove arranged on the mounting plate, and the connecting rod is hinged to the first sliding shaft; The first end of the switch body is provided with a limiting groove adapted to the top of the thrust block; The end of the connecting rod away from the switch body is hinged to the stopper through the second sliding shaft, and the stopper is slidably connected to the mounting plate through the second sliding shaft and a second sliding groove arranged on the mounting plate, and the second sliding groove is arranged perpendicular to the first sliding groove.

6. The highly correlated decryption device according to claim 5, characterized in that: The third mechanism assembly includes a transmission ball, a transmission channel arranged on the back plate and at least one sliding rule, and the baffle is arranged above the transmission channel to open or hide the entrance of the transmission channel; A sliding window is provided on the back plate, the transmission channel passes through the sliding window, the slider is slidably arranged in the sliding window, and a connecting channel is provided on the slider. When the slider is slid, the connecting channel is connected to or misaligned with the transmission channel; when the connecting channel is connected to the transmission channel, the transmission ball can enter from the inlet of the transmission channel and enter the fourth mechanism component from the outlet of the transmission channel, and when the transmission ball enters the fourth mechanism component, the fourth mechanism component can be cracked.

7. The highly correlated decryption device according to claim 6, characterized in that: The fourth mechanism assembly includes a rotating plate and a rotating wheel, wherein the rotating wheel is rotatably connected to the bottom plate via a rotating shaft, and the end of the rotating shaft extends to the outside of the bottom plate and is connected to the rotating plate; a transmission disc is coaxially rotatably sleeved on the outside of the rotating wheel, and a transmission hole is provided on the transmission disc, and the two ends of the transmission hole are respectively connected to the inner ring of the transmission disc and the outlet of the transmission channel, and a semicircular groove is provided on the rotating wheel, and the transmission disc is transmission-connected to the rotating wheel via a transmission ball, a transmission hole, and a semicircular groove; The transmission disc is provided with a first push plate; The back plate is connected with a wedge block which can slide horizontally, the wedge block is provided with a second push plate corresponding to the first push plate, the top end of the limit rod extends into the top plate, and the bottom end of the limit rod is supported by the wedge block; When the wedge-shaped block slides horizontally, the limiting rod is lifted up or falls freely.

8. The highly correlated decryption device according to claim 7, characterized in that: The transmission hole is arranged obliquely downward from the outlet of the transmission channel toward the semicircular groove.

9. The highly correlated decryption device according to claim 4, characterized in that: The lock core comprises a cylinder, and the cylinder is provided with a round hole, a triangular groove and a round groove in sequence from the inside to the outside.

10. The highly correlated decryption device according to claim 1, characterized in that: The front plate and the back plate are slidably connected to the two side plates through dovetail grooves or T-shaped grooves and sliders adapted to the dovetail grooves or T-shaped grooves; the two sides of the top plate extend to form sliding walls, and the side plates are provided with sliding grooves perpendicular to the dovetail grooves or T-shaped grooves, and the top plate is slidably connected to the two side plates through the sliding walls and the sliding grooves.

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