Adjustable mechanism for partition plate in safe box and safe box comprising adjustable mechanism

Abstract

The mechanism comprises a guide rail which is fixed on the inner wall of the safe box body, a plurality of inclined tooth grooves which are arranged side by side are formed in the guide rail in the length direction of the guide rail, the guide rail is hollow, a support is sleeved with the guide rail in a sliding mode, and the upper end of the support is connected with a partition plate; a pin frame is connected to the support, a pin is arranged on the pin frame, the pin frame can drive the pin to rotate back and forth along the movement track, the pin can transversely penetrate through the inclined tooth groove, a movable block is arranged between the pin frame and the tail end of the support, a limiting groove for containing the pin is formed in the movable block, and the limiting groove is used for limiting movement of the pin frame in the movement process; the pins can move up and down along with the support so that the pins can be located in different inclined tooth grooves to achieve ascending and descending of the partition plate. The scheme has the advantages that the partition plates can be effectively adjusted up and down, the sizes of the compartments are adjusted according to storage requirements, so that the adaptability is improved, and additional fixation is not needed.

Description

Technical Field

[0001] The present application relates to the technical field of safes, and more particularly to an adjustable partition mechanism for a safe and a safe containing the same. Background Art

[0002] A safe is a commonly used tool for storing valuables or documents. Partitions are generally set inside the safe to divide it into multiple storage spaces of different sizes. However, the partitions inside existing safes are not adjustable or the partitions need to be additionally fixed during transportation, which brings great inconvenience to consumers or manufacturers. Utility Model Content

[0003] In response to the above-mentioned deficiencies in the prior art, the present application provides a device that can effectively adjust the partitions up and down, adjust the compartment size according to storage needs, and thus improve adaptability, without the need to add an additional fixed adjustable mechanism for the partitions in the safe.

[0004] In order to solve the above technical problems, the technical solution adopted in this application is as follows: a safe inner partition adjustable mechanism, which includes guide rails fixed to the left and right inner walls of the safe body, the guide rails having a plurality of inclined tooth grooves arranged side by side along their length, the guide rails being hollow, a bracket slidably fitted within the guide rails, and a partition connected to the upper end of the bracket;

[0005] The bracket is connected to a pin rack, and a pin is provided on the pin rack. The pin rack can drive the pin to rotate back and forth along the motion trajectory, and the pin can be horizontally inserted into the inclined tooth groove. A movable block is provided between the pin rack and the tail end of the bracket, and a limiting groove for accommodating the pin is provided on the movable block. The limiting groove is used to limit the movement of the pin rack during movement; the pin can move up and down with the bracket, so that the pin is located in different inclined tooth grooves to realize the rising and falling of the partition.

[0006] By adopting the above structure, the present application realizes the adjustment of the safe partitions at different heights inside the safe, thereby isolating the interior of the safe into spaces of different sizes to meet the needs of different storage specifications; and the adjustable mechanism of the present application is interconnected with the safe and does not need to be set up separately, making the operation more convenient and quick, and will not cause additional fixation during transportation.

[0007] Furthermore, the bracket is provided with a first closed through hole near the bottom end, the pin rack is accommodated in the first closed through hole, the upper end of the pin rack is rotatably fitted with the inner wall of the first closed through hole, and the lower end can slide back and forth along the inner wall of the first closed through hole, and the pin is located near the lower end of the pin rack; a first elastic member is provided between the pin rack and the inner wall of the first closed through hole, and the first elastic member is used for telescopic adjustment of the lower end of the pin rack; with the above structure, in the process of adjusting the partition up and down, the pin runs in the inclined tooth groove, can follow the trajectory of the inclined tooth groove to realize compression and expansion action, and runs stably.

[0008] Furthermore, an elastic arm extends from the movable block, and a protrusion is also provided on the movable block, and a second elastic member is provided between the protrusion and the elastic arm; with the above structure, during the up and down movement, the elastic arm is in close contact with the inner wall of the guide rail, so that the position of the movable block, the guide rail and the bracket is relatively stable, thereby maintaining the stability of the up and down movement.

[0009] Furthermore, a second closed through hole is provided on the movable block, and the limiting groove is provided near the lower end of the second closed through hole, and an expansion position for the pin to abut is also provided in the second closed through hole; with this structure, when the pin is located in the limiting groove, the pin rack drives the first elastic member to be in a compressed state, the pin is always located in the limiting groove, and the pin will not enter the inclined tooth groove, so as to facilitate the corresponding height adjustment action of the partition; when the pin is at the expansion position, the lower end of the pin rack is close to or abuts against the inner wall of one side of the first closed through hole, the first elastic member is in the expansion state, and the pin is at the root position of the inclined tooth groove, so as to realize the positioning of a height of the partition.

[0010] Furthermore, the bracket is provided with a sliding track near the bottom end, the pin rack is connected to the bracket via the pin thereon being accommodated in the sliding track, and a torsion spring is provided between the pin rack and the bracket, and the pin is driven to move back and forth along the track of the sliding track by the torsion spring, and the pin is located near the lower end of the pin rack; with the above structure, in the process of adjusting the partition up and down, the pin can run in the inclined tooth grooves of different heights under the guidance of the sliding track, and can follow the track of the inclined tooth groove to achieve compression and expansion actions, and the operation is stable.

[0011] Furthermore, a cylindrical protrusion is provided at one end of the pin rack, and the torsion spring is sleeved on the cylindrical protrusion. One end of the torsion spring is placed on a side surface of the pin rack, and the other end is close to one side of the through hole in the middle of the bracket. With the above structure, the cylindrical protrusion is the rotation center of the pin rack, and the torsion spring provides a driving force to ensure the reciprocating motion of the pin rack, thereby driving the pin to slide back and forth in the sliding track to match the position of the pin in different inclined tooth grooves.

[0012] Furthermore, a notch is provided on the movable block, and the limiting groove is provided in the notch; by adopting the above structure, the pin can be moved into the inclined tooth, and the pin cannot move in the inclined tooth groove, so as to limit the movement of the pin rack during movement.

[0013] Furthermore, a bracket stop block is provided on the bracket, which is close to the upper end of the guide rail and fits into the outer surface of the bracket in the thickness direction; this structure can be used to prevent the bracket from falling off the guide rail during movement, and to support the bracket and ensure that the bracket runs more smoothly relative to the guide rail.

[0014] Furthermore, a vertical rib is provided on the side surface of the bracket stop block that contacts the bracket. This structure can reduce the contact area between the bracket stop block and the bracket, thereby reducing the friction between the bracket and the bracket stop block when the bracket moves.

[0015] Furthermore, a guide rail fixing block is fixed on the inner wall of the safe body, and each guide rail is provided with two blocks respectively arranged at the upper and lower ends of the guide rail, and the upper guide rail fixing block and the bracket stop block are respectively arranged on both sides of the thickness direction of the bracket, and fit with the corresponding outer surface of the bracket; with the above structure, the guide rail can be fixed to the safe body by means of screws or other structures through the guide rail fixing block, and the upper guide rail fixing block and the bracket stop block are both fitted with the outer surface of the bracket, thereby limiting the bracket in the thickness direction, and the up and down movement process of the bracket is smoother.

[0016] Furthermore, the upper end of the bracket is provided with a platform surface for supporting the partition, and the two ends of the platform surface are provided with bending parts, and the bending parts are provided with mounting holes, and the partition is connected to the bracket through the mounting holes and the partition buckles; the lower end of the bracket is provided with a bending protrusion, and the bending protrusion is used to drive the movable block; with the above structure, the partition and the bracket can be linked to facilitate the adjustment of their height, and the movable block can be driven to rise with the bracket.

[0017] Furthermore, the guide rail is provided with notches at its upper and lower ends near the side connected to the inner wall of the safe body, and the notches are used to snap-fit ​​and connect with the guide rail fixing block, and the guide rail fixing block cover is set in the notches; the guide rail is also provided with a straight strip slide groove at the upper and lower parts of the inclined tooth groove, and the straight strip slide groove is connected to the inclined tooth groove; with this structure, the guide rail fixing block cover can be set in it through the notch to avoid extra space occupation, and the straight strip slide groove is set to achieve effective limiting of the pin to meet the effective adjustment of partitions of different heights.

[0018] Furthermore, the present application also provides a safe, which is equipped with the above-mentioned adjustable mechanism of the present application, so that the height of the partition inside the safe can be easily adjusted. The adjustable mechanism is directly assembled on the inner wall of the safe body, does not require an additional support mechanism, and is more convenient to transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This application contains a schematic diagram of the structure of a safe with an adjustable mechanism.

[0020] Figure 2 Schematic diagram of the structure of the adjustable mechanism of this application.

[0021] Figure 3 Schematic diagram of the structure of the combination of the bracket and guide rail of the adjustable mechanism of the present application.

[0022] Figure 4 A schematic diagram of the structure visible inside an example bracket of the present application.

[0023] Figure 5 A schematic diagram showing the visible structure of a pin rack within an example bracket of the present application.

[0024] Figure 6 A schematic structural diagram of an exemplary bracket of the present application.

[0025] Figure 7 A structural schematic diagram of the first view of an exploded view of an exemplary adjustable mechanism of the present application.

[0026] Figure 8 A structural schematic diagram of the second view of an exploded view of an exemplary adjustable mechanism of the present application.

[0027] Figure 9 A schematic diagram of the structure of an example activity block of the present application.

[0028] Figure 10 A schematic structural diagram of an exemplary pin rack of the present application.

[0029] Figure 11 A structural diagram of the first view of the exploded view of the second example adjustable mechanism of the present application.

[0030] Figure 12 A structural diagram of the second view of the second example exploded diagram of the present application.

[0031] Figure 13 A schematic structural diagram of the second exemplary pin rack of the present application.

[0032] Figure 14 A schematic diagram of the structure of the second example activity block of this application.

[0033] Figure 15 Schematic diagram of the cross-section structure of the bracket and guide rail of the present application after being combined.

[0034] Figure 16 Schematic diagram of the structure of the front view of the adjustable mechanism after the pin of the present application is located in an inclined tooth groove.

[0035] Figure 17 Schematic diagram of the structure of the guide rail of this application.

[0036] As shown in the accompanying drawings: 1. safe body, 2. guide rail, 201. inclined tooth groove, 202. notch, 203. straight strip slide, 3. bracket, 301. first closed through hole, 302. sliding track, 303. middle through hole, 304. platform surface, 305. bending part, 306. mounting hole, 307. bending protrusion, 4. partition, 5. pin rack, 501. cylindrical protrusion, 6. pin, 7. movable block, 701. limiting groove, 702. elastic arm, 703. protrusion, 704. second closed through hole, 705. expansion site, 706. notch, 8. first elastic member, 9. second elastic member, 10. torsion spring, 11. bracket stop block, 1101. vertical rib, 12. guide rail fixing block, 13. partition buckle. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of this application in conjunction with the embodiments and drawings. Obviously, the embodiments described are only preferred embodiments, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of this invention.

[0038] It should also be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may be another intermediate component fixed through the intermediate component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be another intermediate component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be another intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the description of the present invention herein are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0039] As attached Figure 1-17 FIG. 1 shows an adjustable partition mechanism for a safe according to the present invention. The mechanism includes guide rails 2 fixed to the left and right inner walls of a safe body 1. The guide rails 2 are provided with a plurality of inclined tooth grooves 201 arranged side by side along their length (i.e., the inclined tooth grooves 201 are arranged side by side along the length of the guide rails 2). The guide rails 2 are hollow, and a bracket 3 is slidably fitted within the guide rails 2. The upper end of the bracket 3 is connected to a partition 4.

[0040] The bracket 3 is connected to a pin rack 5, and a pin 6 is provided on the pin rack 5 (the pin 6 can be fixedly connected to the pin hole of the pin rack 5). The pin rack 5 can drive the pin 6 to rotate back and forth along the motion trajectory (under the action of the driving member, the pin rack 5 can rotate with a point as the axis to drive the pin 6 to rotate back and forth within a certain motion trajectory, so that the pin is adapted to the contour of the inclined tooth groove). The pin 6 can be horizontally inserted into the inclined tooth groove 201. A movable block 7 is provided between the pin rack 5 and the tail end of the bracket 3, and a pin accommodating portion is provided on the movable block 7. 6, the limiting groove 701 is used to limit the movement of the pin rack 5 during movement; the pin 6 can move up and down with the bracket 3, so that the pin 6 is located in different inclined tooth grooves 201 to realize the rising and falling of the partition 4 (narrow channels are provided between the upper and lower adjacent inclined tooth grooves 201 for the pin 6 to pass through so that the pin 6 is located in the inclined tooth grooves 201 at different heights); specifically, the present application realizes height adjustment of the partition 4 by adjusting the bracket 3 up and down relative to the guide rail 2 so that the pin 6 is located in the inclined tooth grooves 201 at different heights.

[0041] By adopting the above structure, the present application realizes the adjustment of the partition 4 of the safe at different heights inside the safe. When the bracket 3 is pulled up and down, the pin 6 can be in the inclined tooth groove 201 at different heights, so that the interior of the safe can be isolated into spaces of different sizes to meet the needs of different storage specifications; and the adjustable mechanism of the present application is interconnected with the safe, and does not require additional fixation, which makes the operation more convenient and quick, and does not cause additional fixation during transportation.

[0042] Example 1

[0043] As attached Figure 4-10 As shown, the bracket 3 described in the present application is provided with a first closed through hole 301 near the bottom end, the pin holder 5 is accommodated in the first closed through hole 301, the upper end of the pin holder 5 is rotatably fitted with the inner wall of the first closed through hole 301, and the lower end can slide back and forth along the inner wall of the first closed through hole 301 (i.e., the above-mentioned motion trajectory), and the pin 6 is located near the lower end of the pin holder 5 (so that the pin 6 can slide back and forth following the lower end of the pin holder 5); a first elastic member 8 is provided between the pin holder 5 and the inner wall of the first closed through hole 301, and the first elastic member 8 is used for telescopic adjustment of the lower end of the pin holder 5 (see for details). Figure 5 、 7 -8, protrusions for fixing the first elastic member 8 are correspondingly provided on the inner walls of the pin holder 5 and the first closed through hole 301, and the two ends of the first elastic member 8 are sleeved on the protrusions at the corresponding ends); specifically, the pin holder 5 of the present application is an elliptical structure with different sizes at both ends, and the inner wall contour of the first closed through hole 301 is adapted thereto, and its upper end, i.e., the large end, can rotate relative to the inner wall of the first closed through hole 301, and its lower end, i.e., the small end, can slide back and forth on the inner wall of the first closed through hole 301, and the sliding process is realized. The first elastic member 8 is compressed or the pin holder 5 is pushed under the elastic force of the first elastic member 8, so that the pin 6 can be in different positions to meet the position in different inclined tooth grooves 201; with the above structure, in the process of adjusting the partition 4 up and down, the pin holder 5 can drive the pin 6 to run in the inclined tooth groove 201, and under the guidance of the inner contour of the inclined tooth groove 201 and the top thrust of the first elastic member, it can follow the trajectory of the inclined tooth groove 201 to achieve compression and expansion actions, and the operation is stable.

[0044] As attached Figure 9As shown, an elastic arm 702 extends from the movable block 7 described in the present application, and a protrusion 703 is also provided on the movable block 7, and a second elastic member 9 is provided between the protrusion 703 and the elastic arm 702; specifically, the elastic arm 702 and the protrusion 703 are located near the upper end of the movable block 7, and there is a certain distance between the two, and they are connected by the second elastic member 9; the second elastic member 9 is in an extended and pushing state between the two, so that there is a contact force between the movable block 7 and the guide rail 2, and in the process of following the up and down movement of the bracket 3, the elastic arm 702 is in close contact with the inner wall of the guide rail 2, increasing the friction between the two, so that the position of the movable block 7 and the guide rail 2 and the bracket 3 is relatively stable, thereby maintaining the stability of the up and down operation.

[0045] As attached Figure 9 When the cam 705 is closed, the first spring 706 is in the closed position and the second spring 707 is in the closed position. Figure 16 , which is a schematic diagram of the pin 6 being in a certain inclined tooth groove 201).

[0046] Example 2

[0047] As attached Figure 11-14As shown, the bracket 3 described in the present application is provided with a sliding track 302 (i.e., the above-mentioned motion track) near the bottom end, and the pin rack 5 is connected to the bracket 3 by being accommodated in the sliding track 302 via the pin 6 thereon, and a torsion spring 10 is provided between the pin rack 5 and the bracket 3, and the pin 6 is driven by the torsion spring 10 to move back and forth along the track of the sliding track 302, and the pin 6 is located at the lower end of the pin rack 5; that is, the pin rack 5 of this example is not placed in the bracket 3, but is connected to the bracket 3 via the pin 6 and the torsion spring 10. After connection, the pin rack 5 is located on a surface in the thickness direction of the bracket 3. With the above structure, during the process of adjusting the partition 4 up and down, the pin 6 can run in the inclined tooth groove 201 of different heights under the guidance of the sliding track 302 (when at the root position of the inclined tooth groove 201, the pin 6 is located at one end of the sliding track 302, and when in the narrow channel of the upper and lower adjacent inclined tooth grooves 201, the pin 6 is located at the other end of the sliding track 302). Under the action of the torsion spring 10, it can follow the trajectory of the inclined tooth groove 201 to achieve compression and expansion actions, and the operation is stable.

[0048] As attached Figure 11 、 13 As shown, one end of the pin holder 5 described in the present application is provided with a cylindrical protrusion 501, and the torsion spring 10 is sleeved on the cylindrical protrusion 501, and one end of the torsion spring 10 is placed on a side of the pin holder 5, and the other end is close to one side of the middle through hole 303 of the bracket 3; specifically, the torsion spring 10 has an annular spring portion and torsion spring arms extending from both ends of the spring portion, one end of the torsion spring arms extending from both ends is connected to the middle through hole 303, and the other end is connected to the pin holder 5, so that the torsion spring 10 can drive the pin 6 to different positions of the sliding track 302 and reset; adopting the above structure, the cylindrical protrusion 501 is rotatably connected to the bracket 3 as the rotation center of the pin rack 5, and the torsion spring 10 provides a driving force to ensure the reciprocating motion of the pin rack 5, thereby driving the pin 6 to slide back and forth in the sliding track 302 to match the position of the pin 6 in different inclined tooth grooves 201; the cylindrical protrusion 501 extends axially with a mounting shaft, which is used for the connection between the pin rack 5 and the bracket 3, and enables the pin rack 5 to rotate relative to the bracket 3 along the mounting shaft, thereby driving the pin 6 to slide back and forth in the sliding track 302.

[0049] As attached Figure 14 As shown, the movable block 7 described in the present application is provided with a notch 706, and the notch 706 (oblique tooth structure) is provided with the limiting groove 701; with the above structure, the pin 6 can be moved into the oblique tooth, and at this time the pin 6 is limited and cannot move in the inclined tooth groove 201, so as to limit the movement of the pin rack 5 during movement.

[0050] As attached Figure 4 、 7-8, 11-12 and 15, the bracket 3 described in the present application is also provided with a bracket stop block 11, which is close to the upper end of the guide rail 2 and fits with the outer surface of one side of the bracket 3 in the thickness direction; specifically, the upper end of the bracket stop block 11 has a stop portion, which abuts against the upper end surface of the guide rail 2, and the lower end is inserted into the guide rail 2 and fits with the bracket 3. This structure can be used to prevent the bracket 3 from falling off the guide rail 2 during movement, and to support the bracket 3 to ensure that the bracket 3 runs more smoothly relative to the guide rail 2.

[0051] As attached Figure 8 、 12 As shown in Figures 15 and 15, the bracket stop block 11 described in the present application is provided with a vertical rib 1101 on the side surface that contacts the bracket 3. Specifically, the vertical rib 1101 extends along the length direction of the bracket stop block 11, and two of them are provided. With this structure, the contact area between the bracket stop block 11 and the bracket 3 can be reduced, so that the friction between the bracket 3 and the bracket stop block 11 is reduced during movement, making it more convenient to lift up and down.

[0052] As attached Figure 7-8 , 11-12, as shown, the inner wall of the safe body 1 described in the present application is also fixed with a guide rail fixing block 12, and each guide rail 2 is provided with two corresponding blocks, and is respectively provided at the upper and lower ends of the guide rail 2, and the upper guide rail fixing block 12 and the bracket stop block 11 are respectively provided on both sides of the thickness direction of the bracket 3 (the bracket stop block 11 and the upper guide rail fixing block 12 are connected by bolts and other structures, and the middle through hole 303 provided on the bracket 3 is opened along the length direction of the bracket 3, and the bolt passes through the middle through hole 303). And it fits with the corresponding outer surface of the bracket 3; the thickness of the lower guide rail fixing block 12 is equivalent to the sum of the thickness of the upper guide rail fixing block 12 and the bracket stop block 11; with the above structure, the guide rail 2 can be fixed to the safe body 1 by means of screws or other structures through the guide rail fixing block 12, and the upper guide rail fixing block 12 and the bracket stop block 11 are both fitted with two outer surfaces of the bracket 3 that are arranged oppositely in the thickness direction, thereby limiting and supporting the bracket 3 in the thickness direction, making the up and down movement process on the bracket 3 more stable.

[0053] As attached Figure 2-8 , as shown in 11-12 and 17, the inclined tooth grooves 201 described in the present application are located on the two side walls in the thickness direction of the guide rail 2, and the inclined tooth grooves 201 on the two side walls are symmetrical to each other and are set through each other; with this structure, the two ends of the pin 6 can be placed in the inclined tooth grooves 201 corresponding to the two side walls of corresponding heights, respectively, to achieve adjustment of different heights of the partition 4, and after the height is adjusted, both ends of the pin 6 are effectively supported and more stable.

[0054] As attached Figure 3-8As shown in Figures 11-12, the upper end of the bracket 3 described in the present application is provided with a platform surface 304 for supporting the partition 4, and the two ends of the platform surface 304 are provided with bending portions 305, and the bending portions 305 are provided with mounting holes 306. The partition 4 is connected to the bracket 3 through the mounting holes 306 and the partition buckles 13; the lower end of the bracket 3 is provided with a bending protrusion 307 (two bending protrusions 307 are provided, which are respectively provided at the two ends of the width direction of the lower end of the bracket 3), and the bending protrusion 307 is used to drive the movable block 7; with the above structure, the partition 4 and the bracket 3 can be linked to facilitate the adjustment of their heights, and the movable block 7 can be driven to rise with the bracket 3.

[0055] As attached Figure 17 As shown, this is the guide rail structure of the present application. The guide rail 2 of the present application is provided with a notch 202 at its upper and lower ends near the side connected to the inner wall of the safe body 1 (that is, the side wall portion of the guide rail 2 near the side of the safe body 1 is removed to form a notch 202 for accommodating the guide rail fixing block 12). The notch 202 is used to snap together with the guide rail fixing block 12 and cover the guide rail fixing block 12 in the notch 202, thereby avoiding the guide rail fixing block 12 from occupying additional space; the guide rail 2 is further provided with a straight strip-shaped slide groove 203 at the upper and lower parts of the inclined tooth groove 201, and the straight strip slide groove 203 is connected to the inclined tooth groove 201; the movable block 7 of the present application is located on one side surface of the bracket 3 in the thickness direction, and is equivalent to the thickness of the bracket stop block 11 (can be set on the same side of the bracket stop block), thereby supporting the bracket 3 to make its up and down movement process more stable.

[0056] As attached Figure 1 As shown, the present application also provides a safe, which is provided with the above-mentioned adjustable mechanism of the present application. The adjustable mechanism is directly connected to the left and right inner walls of the safe body 1 to support the partition 4. After the safe is provided with the adjustable mechanism, the height of the partition 4 inside the safe can be easily adjusted. The adjustable mechanism is directly assembled on the inner wall of the safe body 1, and does not require an additional fixing mechanism, and is more convenient to operate and transport.

[0057] The elastic member of the present application may be a straight spring or other elastic member structures that can perform elastic pushing and deformation, and are all suitable for the present application.

[0058] The specific working principle and process of the partition adjustable mechanism of the safe of the present application are as follows: first, when it is necessary to stretch and adjust the partition 4, the person pulls the partition 4 upward to drive the bracket 3 to move upward together, and the bracket 3 slides upward in the guide rail 2. At this time, the pin 6 moves upward along the contour of the inclined tooth groove 201, and the first elastic member 8 is gradually compressed and the pin 6 shrinks to one side; when moving to the next inclined tooth groove 201, the first elastic member 8 between the pin rack 5 and the bracket 3 elastically extends with a pushing force, pushing the pin 6 to slide to the other side, so that the pin 6 is pressed to the root position of the inclined tooth groove 201 to achieve positioning. At this time, the partition 4 is no longer pulled, and the partition 4 will stop here to achieve a height positioning, and its inclined tooth groove 201 is fixed. 01 and the connection of the pin 6 can withstand the force when the partition 4 is placed with a heavy object; when the partition 4 is to be moved downward, the partition 4 must be pulled to the highest point of the inclined tooth groove 201, that is, the straight strip slide groove 203, because there is a non-inclined tooth groove 201 at the highest point, the purpose is to make the pin 6 in this position, when the person presses the partition 4 downward, the bracket 3 and the pin rack 5 and the pin 6 on the bracket 3 move downward together, before the pin 6 contacts the movable block 7 and does not leave the straight strip slide groove 203, the movable block 7 maintains its position unchanged, when the pin 6 continues to descend and enters the slope position at the lowest end of the notch 706 of the movable block 7, that is, the limiting groove 701, it is against the movable block 7, and at this time the pin 6 is limited by the limiting groove The 701 engagement limit will not be in an expanded state (the pin 6 cannot be separated from the straight strip slide 203 before entering the limiting groove 701, because in this way the pin 6 will not be pushed and expanded by the first elastic member 8, and the limiting groove 701 corresponds to the position of the straight strip slide 203 up and down, so that the pin 6 can smoothly enter the limiting groove 701 and be limited during the downward process), and the pin 6 will stop in the limiting groove 701 of the second closed through hole 704 in the movable block 7, and cannot be pushed and pressed into the inclined tooth groove 201 by the first elastic member 8; before the pin 6 enters the straight strip slide 203 and moves downward to abut against the movable block 7, the movable block 7 will have a delayed following movement due to the lack of downward driving force (due to the movable block 7 is provided with an elastic arm 702, a protrusion 703 and a second elastic member 9 therebetween, so that the movable block 7 is in close contact with the inner wall of the guide rail 2, thereby increasing the friction between the movable block 7 and the guide rail 2; therefore, in the absence of a driving force for the movable block 7, the bracket 3 first slides downward relative to the guide rail 2 into the limiting groove 701, while the movable block 7 produces a delayed following movement due to the large friction between it and the guide rail 2), so that the pin 6 descending along the straight strip slide 203 can fall into the limiting groove 701, so that the bracket 3 can be pressed down along the guide rail 2 without being restricted by the inclined tooth groove 201 (in this state, there is a certain distance between the lower end of the movable block 7 and the bent protrusion 307);When the partition 4 is pressed to the lowered position by a person, the person pulls the partition 4 upward again, and the bracket 3, the pin holder 5 thereon, and the pin 6 follow upward. The pin 6 no longer abuts against the movable block 7 until the bent protrusion 307 at the bottom of the bracket 3 abuts the movable block 7. The movable block 7 then begins to follow the pin 6 with a lag. This lag releases the limit groove 701 from restricting the pin 6. At this time, the pin 6 can be pressed again by the first elastic member 8 into the inclined tooth groove 201 at different heights to achieve the adjustment action from bottom to top at different heights.

Claims

1. A safe inner partition adjustable mechanism, characterized by: The adjustable mechanism comprises a guide rail (2) fixed on the inner walls on the left and right sides of the safe body (1); the guide rail (2) is provided with a plurality of inclined tooth grooves (201) arranged side by side along its length direction; the guide rail (2) is hollow; a bracket (3) is slidably fitted in the guide rail (2); and a partition (4) is connected to the upper end of the bracket (3); The bracket (3) is connected to a pin rack (5), and the pin rack (5) is provided with a pin (6). The pin rack (5) can drive the pin (6) to rotate back and forth along a motion trajectory, and the pin (6) can be horizontally inserted into the inclined tooth groove (201); a movable block (7) is provided between the pin rack (5) and the tail end of the bracket (3), and the movable block (7) is provided with a limiting groove (701) for accommodating the pin (6), and the limiting groove (701) is used to limit the movement of the pin rack (5) during movement; the pin (6) can move up and down with the bracket (3), so that the pin (6) is located in different inclined tooth grooves (201) to realize the rising and falling of the partition (4).

2. The adjustable partition mechanism of the safe according to claim 1, characterized in that: The bracket (3) is provided with a first closed through hole (301) near the bottom end, the pin rack (5) is accommodated in the first closed through hole (301), the upper end of the pin rack is rotatably fitted with the inner wall of the first closed through hole (301), and the lower end can slide back and forth along the inner wall of the first closed through hole (301), and the pin (6) is located at the lower end of the pin rack (5); a first elastic member (8) is provided between the pin rack (5) and the inner wall of the first closed through hole (301), and the first elastic member (8) is used for telescopic adjustment of the lower end of the pin rack (5).

3. The adjustable partition mechanism of the safe according to claim 1, characterized in that: An elastic arm (702) extends from the movable block (7), and a protrusion (703) is also provided on the movable block (7). A second elastic member (9) is provided between the protrusion (703) and the elastic arm (702).

4. The adjustable partition mechanism of the safe according to claim 3, characterized in that: The movable block (7) is provided with a second closed through hole (704), the second closed through hole (704) is provided with the limiting groove (701) at the lower end thereof, and the second closed through hole (704) is also provided with an expansion position (705) for a pin to abut.

5. The adjustable partition mechanism of the safe according to claim 1, characterized in that: The bracket (3) is provided with a sliding track (302) near the bottom end thereof, the pin rack (5) is connected to the bracket (3) by the pin (6) thereon being accommodated in the sliding track (302), and a torsion spring (10) is provided between the pin rack (5) and the bracket (3), and the pin (6) is driven by the torsion spring (10) to move back and forth along the track of the sliding track (302), and the pin (6) is located at the lower end of the pin rack (5).

6. The adjustable partition mechanism of the safe according to claim 5, characterized in that: One end of the pin rack (5) is provided with a cylindrical protrusion (501), and the torsion spring (10) is sleeved on the cylindrical protrusion (501). One end of the torsion spring (10) is placed on a side of the pin rack (5), and the other end is close to one side of the middle through hole (303) of the bracket (3).

7. The adjustable partition mechanism of the safe according to claim 5, characterized in that: The movable block (7) is provided with a notch (706), and the limiting groove (701) is provided in the notch (706).

8. The adjustable partition mechanism of a safe according to claim 1, characterized in that: The bracket (3) is also provided with a bracket stop block (11), and the bracket stop block (11) is close to the upper end of the guide rail (2) and fits with the outer surface of the bracket (3) in the thickness direction.

9. The adjustable partition mechanism of the safe according to claim 8, characterized in that: A vertical rib (1101) is provided on the side surface of the bracket stop block (11) that contacts the bracket (3).

10. The adjustable partition mechanism of the safe according to claim 8, characterized in that: A guide rail fixing block (12) is also fixed on the inner wall of the safe body (1), and two guide rail fixing blocks (12) are provided for each guide rail (2) and are respectively arranged at the upper and lower ends of the guide rail (2), and the upper guide rail fixing block (12) and the bracket stop block (11) are respectively arranged on both sides of the thickness direction of the bracket (3) and fit with the corresponding outer surface of the bracket (3).

11. The adjustable partition mechanism of a safe according to claim 1, characterized in that: The upper end of the bracket (3) is provided with a platform surface (304) for supporting the partition (4), and both ends of the platform surface (304) are provided with bending parts (305). The bending parts (305) are provided with mounting holes (306), and the partition (4) is connected to the bracket (3) through the mounting holes (306) and the partition buckles (13); the lower end of the bracket (3) is provided with a bending protrusion (307), and the bending protrusion (307) is used to drive the movable block (7).

12. The adjustable partition mechanism of a safe according to claim 10, characterized in that: The guide rail (2) is provided with a notch (202) at its upper and lower ends close to the side connected to the inner wall of the safe body (1), and the notch (202) is used to be engaged with the guide rail fixing block (12) and the guide rail fixing block (12) is covered in the notch (202); the guide rail (2) is also provided with a straight strip-shaped sliding groove (203) at the upper and lower parts of the inclined tooth groove (201), and the straight strip-shaped sliding groove (203) is communicated with the inclined tooth groove (201).

13. A safe, characterized in that: The safe comprises the adjustable mechanism according to any one of claims 1 to 12.

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