Rotary sequence unlocking mechanism box

Abstract

The utility model relates to a mechanism box technology, in particular to a rotary sequence unlocking mechanism box, which comprises a box body with an accommodating space and a box cover positioned on the box body, and is characterized in that one side of the box cover is connected with the box body through a hinge, the other side of the box cover is provided with a hidden lock hole, and the box body is provided with a movable sequence lock matched with the hidden lock hole; the moving sequence lock comprises a rotating mechanism located on one side face of the box body, and the rotating mechanism and a detachable locking plate limit the freedom degree of a moving piece A located in one side face of the box body. And a moving sheet B is arranged in the box body surface corresponding to the hidden lock hole in the box cover, is matched with the moving sheet A and is matched with the hidden lock hole, so that the box has the advantages of attractive box appearance, hidden moving sequence mechanism, sequential unlocking, clear logic, capability of being used by hands and brains, intelligence development, interestingness, smart structure, moderate difficulty degree and high practicability. The box can be used as an intelligence toy and a decoding storage box.

Description

Technical Field

[0001] The utility model relates to a mechanism box technology, in particular to a rotation sequence unlocking mechanism box. Background Art

[0002] A trap box is a collection box that looks like a treasure chest and can be used to store items or documents. It is widely loved by people because it can be used as a safe way to protect precious items with a lock mechanism. There are many types of trap boxes in public with different structures.

[0003] For example, a mechanism decryption box with patent publication number CN212789735U includes an outer box, an inner box and a tower head; the outer box includes a base, a side panel, a top panel and a locking assembly, the inner edge of the top panel is provided with a clamping arm, the locking assembly includes a locking plate that can rotate around an axis, the bottom edge of the side panel is hinged to the base, and the top edge is connected to the top panel; the inner box includes an openable and closable side wall, and the inner box is coaxially arranged on the base; the tower head includes a rotating limit plate, the periphery of the rotating limit plate is provided with a locking mouth, and locking protrusions are provided on the entities of two adjacent locking mouths, and the tower head is connected to the top of the inner box; when the outer box is closed, the side panel rotates around the hinge axis, the locking plate and the locking mouth are engaged and limited, and the clamping arm and the locking protrusion are buckled and limited.

[0004] Another example is a mechanism box with patent publication number CN109229863A, which includes an open box body surrounded by a bottom plate and side walls, a mechanism strip is arranged on the side wall, and the mechanism strip slides along the X-axis direction of the box body; a limit block is arranged on the mechanism strip, and the limit block switches between the first position and the second position according to the sliding of the random closing strip; the cover body is connected to the box body and slides along the Y-axis direction of the box body, and at least two blocks are arranged on the lower surface of the cover body from the first position along the extension line parallel to the Y-axis direction of the box body, and at least one block is arranged along the extension line parallel to the Y-axis direction of the box body from the second position; the limit block limits the withdrawal distance of the cover body by successively stopping the block blocks. This structure is to apply the mortise and tenon process to the mechanism box. And so on.

[0005] In order to meet people's curiosity and demand for new mechanism boxes, it is necessary to further enrich the types of mechanism boxes and explore more novel and creative mechanism structures and products. Summary of the invention

[0006] The purpose of the utility model is to provide a newly designed rotating sequence unlocking mechanism box, which has a box appearance feature, utilizes the box wall thickness to hide the mobile sequence mechanism, provides a sequential unlocking procedure, takes both hands and brains into consideration, has a smart structure, and is of moderate difficulty.

[0007] The above technical problems of the utility model are mainly solved by the following technical solutions: a rotating sequence unlocking mechanism box, comprising a box body with a accommodating space and a box cover located on the box body, characterized in that one side of the box cover is hingedly connected to the box body, and the other side of the box cover is provided with a hidden lock hole, and the box body is provided with a mobile sequence lock that cooperates with the hidden lock hole; the mobile sequence lock comprises a rotating mechanism located on one side of the box body, and the rotating mechanism together with a detachable locking plate limits the freedom of a moving plate A located on one side of the box body; a moving plate B is provided on the box body surface corresponding to the hidden lock hole of the box cover, and the moving plate B cooperates with the moving plate A and cooperates with the hidden lock hole at the same time.

[0008] In the aforementioned rotating sequence unlocking mechanism box, preferably, a countersunk locking hole is opened on one side of the box body, and an opening and closing locking hole cooperating with the rotating mechanism is arranged in the countersunk locking hole; an opening and closing locking body cooperating with the opening and closing locking hole is arranged on the rotating mechanism.

[0009] In the aforementioned rotating sequence unlocking mechanism box, preferably, the movable plate A is arranged at the bottom of the countersunk lock hole, and the movable plate A is provided with a seat hole for accommodating a detachable locking plate, and the thickness of the detachable locking plate is smaller than the depth of the seat hole; and the rotating mechanism is provided with a locking bottom plate that cooperates with the seat hole.

[0010] In the aforementioned rotating sequence unlocking mechanism box, preferably, the rotating mechanism also includes a rotating handle higher than the side of the box body, and positioning parts that cooperate with the opening of the countersunk locking hole are arranged in sequence from the rotating handle to the countersunk locking hole, the inner side of the positioning part is an opening and closing locking body, and the inner side of the opening and closing locking body is a locking plate.

[0011] In the aforementioned rotary sequence unlocking mechanism box, preferably, the opening and closing locking hole in the countersunk lock hole includes an inner convexity and an outer concaveity arranged on the hole wall, and the inner convexity and the outer concave are arranged at intervals; the opening and closing locking body is provided with a groove matching with the inner convexity and a stopper body matching with the outer concave; the length of the stopper body is smaller than the length of the outer concave, and the outer diameter of the stopper body is larger than the minimum inner diameter formed by the inner convexity.

[0012] In the aforementioned rotation sequence unlocking mechanism box, preferably, the movable piece B is provided with a bolt hole, and the movable piece A is provided with a bolt that matches the bolt hole.

[0013] In the aforementioned rotating sequence unlocking mechanism box, preferably, the movable piece B is provided with a hook buckle at one end facing the box cover, the hidden lock hole has a hook groove cooperating with the hook buckle, and the hook groove provides a moving space for the hook buckle.

[0014] In the aforementioned rotating sequence unlocking mechanism box, preferably, a push lock block connected to the moving piece B is provided on the box surface where the moving piece B is located.

[0015] In the aforementioned rotation sequence unlocking mechanism box, preferably, the detachable locking plate is a circular thin plate structure.

[0016] This scheme is based on various boxes with lids. One side of the lid is hinged with the box to protect it as a whole. The other side of the lid is provided with a hidden lock hole, that is, the lock hole structure cannot be identified from the outside. Then, a mobile sequence lock that cooperates with the hidden lock hole is designed in the adjacent side of the box. The lid is finally opened by sequentially operating the mobile sequence lock. This device uses the thickness of the box wall to arrange locks that cooperate and restrict each other, maintain the nature of the box, improve the structural strength of the box, and provide a new structure toy or storage device for puzzle lovers.

[0017] Due to the limited thickness of the box wall, all components of the mobile sequence lock in the present device are designed within the thickness range. In addition to the moving piece with a thin sheet structure, the rotating mechanism for unlocking is also arranged in layers to include a handle, a positioning part, an opening and closing locking body, and a locking plate that cooperates with the seat hole in the moving piece A, etc. The components are put in place by means of compact size and precise matching.

[0018] In the present device, the seat hole in the movable plate A not only accommodates the detachable locking plate (such as a coin), but also accommodates the locking bottom plate, so that the rotating mechanism and the detachable locking plate can lock the movable plate A together.

[0019] The device can also use the rotating mechanism handle and the push-lock block connected to the moving piece B to carry out decoration design on the surface of the box body to improve the overall ornamental value.

[0020] Compared with the prior art, the beneficial effects of the utility model are: it has a beautiful box appearance, a hidden moving sequence mechanism, which is unlocked in sequence, has clear logic, takes into account the use of both hands and brains, is educational and interesting, has a flexible structure, and is of moderate difficulty. It can be used as an intellectual toy as well as a decoding storage box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model is a schematic diagram of an appearance structure.

[0022] Figure 2 It is a schematic diagram of the structure of the utility model when the box body is in an open state.

[0023] Figure 3 The utility model is a structural schematic diagram of a rotating mechanism.

[0024] Figure 4 It is a schematic diagram of an opening and closing locking hole structure in the countersunk locking hole of the utility model.

[0025] Figure 5 This is a schematic structural diagram of a movable sheet A and its location in the utility model.

[0026] Figure 6 It is a structural schematic diagram of the utility model in which the movable piece B is in a box-closing state.

[0027] Figure 7 It is a structural schematic diagram of the utility model in which the movable piece B is in the box opening state.

[0028] Figure 8 yes Figure 2 Schematic diagram of a hidden keyhole structure at M in the middle.

[0029] In the figure: 1-box body, 101-counterlock hole, 1011-inner convex, 1012-outer concave, 102-movable sheet B, 1021-bolt hole, 1022-hook buckle, 103-movable sheet A, 1031-seat hole, 1032-bolt, 2-box cover, 201-hook groove, 3. Push lock block, 4-rotating mechanism, 401-rotating handle, 402-positioning part, 403-opening and closing locking body, 404-locking bottom plate. DETAILED DESCRIPTION

[0030] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0031] This embodiment is a rotation sequence unlocking mechanism box, the overall structure is as follows Figure 1 , Figure 2 As shown, a rectangular box body 1 with a accommodating space is provided, and a box cover 2 with an arched arc surface is provided in cooperation with the box body 1. One side of the box cover 2 is hinged to the box body 1, and a hidden lock hole is provided on the other side of the box cover 2. A movable sequence lock that cooperates with the hidden lock hole is provided on the box body 1.

[0032] The basic structure of the mobile sequence lock is: it includes a rotating mechanism 4 located on one side (left side) of the box body 1, and the rotating mechanism 4 together with the detachable locking plate limits the freedom of the moving piece A103 located on one side (left side) of the box body. A moving piece B102 is provided on the box body surface (front side) corresponding to the hidden lock hole of the box cover, and the moving piece B102 cooperates with the moving piece A103 and the hidden lock hole at the same time.

[0033] The specific structure is described as follows: a countersunk locking hole 101 is provided on the left side of the box body 1, and an opening and closing locking hole is provided in the countersunk locking hole 101 to cooperate with the rotating mechanism 4. The rotating mechanism 4 is provided with an opening and closing locking body 403 to cooperate with the opening and closing locking hole, such as Figure 3 The opening and closing locking hole in the countersunk locking hole 101 includes an inner convex 1011 and an outer concave 1012 arranged on the hole wall, as shown in FIG. Figure 4As shown, the inner protrusion 1011 and the outer concave 1012 are arranged at intervals. The opening and closing locking body 403 is provided with a groove notch that matches the inner protrusion 1011 and a stopper body that matches the outer concave 1012. The length (arc length) of the stopper body is smaller than the length (arc length) of the outer concave 1012, and the outer diameter of the stopper body is larger than the minimum inner diameter formed by the inner protrusion 1011, so as to ensure that the rotating mechanism 4 can be locked or removed after rotation.

[0034] Furthermore, the movable plate A103 is arranged at the bottom of the countersunk locking hole 101, close to the inner panel of the box body, and a seat hole 1031 for accommodating a detachable locking plate is provided on the movable plate A103. The thickness of the detachable locking plate is smaller than the depth of the seat hole 1031. The detachable locking plate is a circular thin sheet structure, such as a coin with a suitable diameter.

[0035] The rotating mechanism 4 includes a handle 401 that is higher than the left side of the housing 1, and a positioning portion 402 that transitionally matches with the opening of the countersunk lock hole 101 is provided from the handle 401 to the countersunk lock hole 101, and an opening and closing locking body 403 is provided inside the positioning portion 402, and a locking plate 404 is provided inside the opening and closing locking body 403. The locking plate 404 is clearance-matched with the seat hole 1031.

[0036] Going further, Figure 5 , Figure 6 , Figure 7 As shown, the movable sheet B102 is provided with a bolt hole 1021, and the movable sheet A103 is provided with a bolt 1032 that matches the bolt hole 1021. When the movable sheet A103 is freed from the restriction of freedom, if it moves away from the front direction of the box body 1, the constraint of the movable sheet B102 is released, and if it moves toward the front direction of the box body 1, the movable sheet B102 is locked.

[0037] At the same time, the end of the movable sheet B102 facing the box cover 2 is provided with a hook-shaped buckle 1022, and the hidden lock hole has a hook-shaped groove 201 that cooperates with the hook-shaped buckle. Figure 8 As shown, the hook-shaped groove provides a moving space for the hook-shaped buckle to ensure that in the unlocked state, when the movable piece B102 moves horizontally, the hook-shaped buckle 1022 can still be contained within the width of the hook-shaped groove 201, but at this time the hook-shaped buckle 1022 and the hook-shaped groove 201 are already in the unhooked state.

[0038] In addition, a push-lock block 3 connected to the moving piece B is provided on the surface of the box body 1 where the moving piece B102 is located. The push-lock block 3 can be made into different shapes, such as animals, flowers, etc.

[0039] Working principle and operation steps:

[0040] When opening the box, first rotate the rotating mechanism 4 to disengage the inner convexity 1011 and the outer concave 1012 in the opening and closing locking body 403 and the countersunk hole 101 from the restraining relationship, and then pull out the rotating mechanism 4; then take out the detachable locking plate such as a coin, and then move the movable plate A103 in the countersunk hole 101 toward the back of the box body, so that the bolt 1032 on the movable plate A103 disengages from the bolt hole 1021 on the movable plate B102, so that the movable plate B102 can be free in the horizontal direction, and when the movable plate B102 moves to the right, the hook buckle 1022 disengages from the hook groove 201 on the box cover 2, and then the box cover 2 can be opened.

[0041] The above embodiments are illustrations of the present invention, not limitations of the present invention. Without departing from the principles of the present technical solution, any equivalent changes or equivalent modifications made in accordance with the technical ideas proposed by the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A rotating sequence unlocking mechanism box, comprising a box body (1) having a storage space, and a box cover (2) located on the box body, characterized in that One side of the box cover is hingedly connected to the box body, and the other side of the box cover is provided with a hidden lock hole. The box body is provided with a moving sequence lock that cooperates with the hidden lock hole. The moving sequence lock comprises a rotating mechanism (4) located on one side of the box body, and the rotating mechanism together with a detachable lock piece limits the freedom of a moving piece A (103) located on the side of the box body. A moving piece B (102) is provided on the box body surface corresponding to the hidden lock hole of the box cover, and the moving piece B cooperates with the moving piece A and the hidden lock hole at the same time.

2. A rotation sequence unlocking mechanism box according to claim 1, characterized in that: A countersunk locking hole (101) is provided on one side of the box body (1), and an opening and closing locking hole cooperating with the rotating mechanism (4) is provided in the countersunk locking hole; an opening and closing locking body (403) cooperating with the opening and closing locking hole is provided on the rotating mechanism.

3. A rotation sequence unlocking mechanism box according to claim 2, characterized in that: The movable plate A (103) is arranged at the bottom of the countersunk locking hole (101), and a seat hole (1031) for accommodating a detachable locking plate is provided on the movable plate A, the thickness of the detachable locking plate is smaller than the depth of the seat hole; and a locking bottom plate (404) cooperating with the seat hole is provided on the rotating mechanism.

4. A rotation sequence unlocking mechanism box according to claim 3, characterized in that: The rotating mechanism (4) further comprises a rotating handle (401) which is higher than the side of the housing (1) in which it is located, and positioning parts (402) which cooperate with the opening of the countersunk locking hole are arranged in sequence from the rotating handle to the countersunk locking hole (101), the inner side of the positioning part is an opening and closing locking body (403), and the inner side of the opening and closing locking body is a locking bottom plate (404).

5. A rotation sequence unlocking mechanism box according to claim 2, 3 or 4, characterized in that: The opening and closing locking hole in the countersunk locking hole (101) comprises an inner convexity (1011) and an outer concaveity (1012) arranged on the hole wall, and the inner convexity and the outer concave are arranged at intervals; the opening and closing locking body (403) is provided with a groove notch cooperating with the inner convexity and a stopper body cooperating with the outer concave; the length of the stopper body is smaller than the length of the outer concave, and the outer diameter of the stopper body is larger than the minimum inner diameter formed by the inner convexity.

6. The rotating sequence unlocking mechanism box according to claim 1, characterized in that: The movable sheet B (102) is provided with a bolt hole (1021), and the movable sheet A (103) is provided with a bolt (1032) that matches the bolt hole.

7. A rotation sequence unlocking mechanism box according to claim 1 or 6, characterized in that: The movable sheet B (102) is provided with a hook-shaped buckle (1022) at one end facing the box cover (2), and the hidden lock hole has a hook-shaped groove (201) that cooperates with the hook-shaped buckle, and the hook-shaped groove provides a moving space for the hook-shaped buckle.

8. The rotation sequence unlocking mechanism box according to claim 1, characterized in that A push-lock block (3) connected to the moving piece B is provided on the surface of the box body (1) where the moving piece B (102) is located.

9. The rotating sequence unlocking mechanism box according to claim 1, characterized in that: The detachable locking piece is a circular thin piece structure.

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