Security box with weight

Abstract

[PROBLEM] To provide a security box which is lightweight and portable, is difficult to steal due to being integrated with a weight, and contributes to reduction of transportation cost. [SOLUTION] This security box is configured to comprise a weight part and a security box part, wherein the weight part covers at least a part of the security box part and is arranged in contact with the security box part, the weight part and the security box part can be integrated together or detached from each other, and the total weight of the weight part and the security box part is too heavy to be moved by human power.

Description

safe with weight

[0001] The present invention relates to a weighted safe, and more particularly to a technique for preventing theft of a safe.

[0002] The heavier a safe is, the harder it is to steal. However, heavy safes are difficult to transport when purchased, redecorating, or moving, which increases transportation costs. For this reason, there is a high demand for lightweight safes. However, small safes pose a risk of being easily stolen even if the lock cannot be opened. To prevent this, large safes are installed even if only a small amount of items are stored inside. However, installing a large safe often reduces the space in the room and makes the safe an obstacle. Large safes are also uneconomical due to their high cost and shipping costs. Furthermore, one solution to small safes is to attach or glue them to building structures (pillars) or furniture with chains or wires. However, these methods cannot be installed without suitable structures (pillars) or furniture, and the chains or wires may be cut to allow the safe to be removed. This can lead to secondary damage such as damage to the structure or furniture. Therefore, connecting or gluing the safe to the building structure (pillars) is not an ideal or perfect method. Therefore, there was a need for a structure that would be portable when needed, yet difficult to steal as a stand-alone safe.

[0003] Various techniques have been proposed to address these problems. For example, a safe with an anti-theft fastener (see Patent Document 1) has been proposed and is publicly known. More specifically, this anti-theft fastener for a safe has a simple structure that allows the safe to be secured to a building and is not easily cut. The safe structure includes a fixing member that is adhesively fixed to the wall of the safe, an anchor member that is fixed to the building, and a chain member that connects the fixing member and the anchor member. However, the safe cannot be secured unless there is a building structure that can be used for fastening near the safe, and the above problem has not been solved.

[0004] Japanese Patent Application Laid-Open No. 2004-27485

[0005] In view of the above problems, the present invention aims to provide a safe that is lightweight and portable, yet is integrated with a base, making it less susceptible to theft and contributing to reduced transportation costs.

[0006] In order to solve the above-mentioned problems, the present invention provides a weighted safe consisting of a weight portion and a safe portion, wherein the weight portion is structured to cover at least a portion of the safe portion and is positioned adjacent to the safe portion, the weight portion and the safe portion can be in both an integrated state and a separable state, and the total weight of the weight portion and the safe portion is such that it is difficult to move by human power.

[0007] The present invention also employs a means for having a surface fixing portion on one surface of the safe portion, which is fixed with a bolt from the inner wall side of the safe portion through a through hole, the surface fixing portion abutting against a weight portion, the weight portion having a locking portion, which when locked has a locking bar protruding from it, the surface fixing portion having a locking hole corresponding to the locking bar, when the locking portion is locked the locking bar and the locking hole fit together and the safe portion and the weight portion are integrated, and when the locking portion is unlocked the locking bar moves away from the locking hole and the safe portion and the weight portion can be separated.

[0008] Furthermore, the present invention employs a means in which the lid of the safe has a weight locking bar that can move horizontally, and the weight has a locking bar hole that corresponds to the weight locking bar, and when the safe is locked, the weight locking bar penetrates the side of the safe and engages with the locking bar hole in the weight, thereby integrating the safe and weight, and when the safe is unlocked, the weight locking bar is housed within the lid, and the safe and weight can be separated.

[0009] Furthermore, the present invention employs a means in which the lid of the safe has a weight fixing bar, which is rotatable integrally with the lid, the end of the weight fixing bar is provided with an engaging protrusion that protrudes circumferentially in the rotational direction of the weight fixing bar, the weight is provided with an engaging hole that corresponds to the engaging protrusion, and when the safe is locked and the lid is closed, the engaging protrusion engages with the engaging hole of the weight, and the safe and weight are integrated, and when the safe is unlocked and the lid is open, the engaging protrusion moves away from the engaging hole of the weight, and the safe and weight can be separated.

[0010] Furthermore, the present invention employs a means in which the weight portion is made up of a plurality of parts and is separable.

[0011] According to the weighted safe of the present invention, the safe itself is lightweight and portable, but by being integrated with the weight, it becomes a safe that is difficult to steal, thereby improving security performance and reducing transportation costs.

[0012] FIG. 1 is an overall perspective view showing an embodiment of a weighted safe according to the present invention. FIG. 2 is a cross-sectional view showing a fixing structure between the safe and the weight in a weighted safe according to the present invention. FIG. 3 is a cross-sectional view showing another fixing structure between the safe and the weight in a weighted safe according to the present invention. FIG. 4 is a cross-sectional view showing another fixing structure between the safe and the weight in a weighted safe according to the present invention. FIG. 5 is a perspective view showing another embodiment of a weighted safe according to the present invention. FIG. 6 is an explanatory view showing another embodiment of a weighted safe according to the present invention. FIG. 7 is an explanatory view showing another embodiment of a weighted safe according to the present invention.

[0013] The greatest feature of the weighted safe of the present invention is that it can prevent theft even when there is no building structure nearby that can be used to secure the safe. Below, an embodiment of the weighted safe of the present invention will be described with reference to the drawings. The overall structure and the configuration of each part of the weighted safe of the present invention are not limited to the examples described below, and can be modified as appropriate within the scope of the technical concept of the present invention, i.e., within the scope of the shape, dimensions, structure, etc. that can achieve the same effects.

[0014] The present invention will be described with reference to Figures 1 to 7. Figure 1 shows an overall perspective view of a weighted safe according to the present invention, where (a) shows the safe secured on the weight, and (b) shows the safe and the weight separated. Figure 2 is a cross-sectional view showing the securing structure of the safe and the weight in a weighted safe according to the present invention, where (a) shows the safe secured on the weight, (b) shows the secured state, (c) shows the unlocked state, and (d) shows the safe and the weight separated. Figure 3 is a cross-sectional view showing another securing structure of the safe and the weight in a weighted safe according to the present invention, where (a) shows the safe secured on the weight, (b) shows the secured state, (c) shows the unlocked state, and (d) shows the safe and the weight separated. Fig. 4 is a cross-sectional view showing another fixing structure of the safe and weight in a weighted safe according to the present invention, where (a) shows the safe fixed on the weight, (b) shows the fixed state, and (c) shows the state after the lock is released and the lid is opened, allowing the safe and weight to be separated. Fig. 5 is a perspective view showing another embodiment of a weighted safe according to the present invention. Fig. 6 shows another embodiment of a weighted safe according to the present invention, where (a) is a perspective view showing a form in which the weight portion is made up of multiple parts, the lower part is rectangular parallelepiped-shaped, and each part is locked, (b) is a perspective view showing a form in which the weight portion is made up of multiple parts, the lower part is shaped to wrap around the upper part, and each part is locked, and (c) is a front view showing a form in which the weight portion is made up of multiple parts and is fixed by a bar on the safe portion. Figure 7 shows another embodiment of a weighted safe according to the present invention, in which (a) is a perspective view showing an example of a weight covering five sides of the safe, (b) is a front view showing an example in which multiple weights are arranged on the top, bottom, left and right sides of the safe, and (c) is a front view showing an example of a weight covering two sides when the safe is located in a corner.

[0015] The weighted safe 1 has a structure that allows a heavy weight to be fixed to the safe, preventing theft even when there is no building structure nearby that can be used for fixing. The weighted safe 1 consists of a safe section 10 and a weight section 50. The safe section 10 is based on a typical rectangular fireproof safe weighing approximately 40 kg. The safe section 10 is surrounded by a fireproof wall. The safe section 10 has an openable lid section 11 on the front and a surface fixing section 20 on the bottom. The lid section 11 can be opened and closed around a hinge 14. The lid section 11 is provided with a lever 12 and a dial 13. The dial 13 is rotated to set the number to unlock the safe, and the lever 12 rotates after the dial 13 is unlocked to unlock and open the lid section 11. The surface fixing section 20 is used to fix the safe section 10 and the weight section 50. The surface fixing unit 20 is slightly smaller than the bottom surface of the safe unit 10 and has a shape that fits the safe mounting portion 51 of the weight unit 50. The surface fixing unit 20 is fixed to the housing 17, which can also be considered the safe unit main body, with bolts 23. The bottom surface on the inner wall side of the housing 17 has bolt insertion holes 24, which are through holes, and the surface fixing unit 20 has bolt fixing holes 25. The positions of the bolt insertion holes 24 and the bolt fixing holes 25 match, and the bolt fixing holes 25 are internally threaded. When attaching the surface fixing unit 20 to the safe unit main body, the bolts 23 are passed through from the inside of the safe unit main body and screwed into the bolt fixing holes 25 of the surface fixing unit 20. The safe unit main body and the surface fixing unit 20 are integrated. To separate them, the safe unit 10 must be unlocked and the bolts 23 must be loosened from the inside. Therefore, when the safe unit 10 is locked, the housing 17 and the surface fixed unit 20 cannot be separated, and in a situation where theft is possible, the housing 17 and the surface fixed unit 20 are essentially impossible to separate. A locking hole 21 is provided on the front side of the surface fixed unit 20. The locking hole 21 corresponds to the locking rod 53 of the locking unit 52 of the weight unit 50, and the safe unit 10 and the weight unit 50 are integrated by fitting the locking rod 53 into the locking hole 21. A movement restricting protrusion 22 is provided on the back side of the surface fixed unit 20. The movement restricting protrusion 22 corresponds to the safe movement restricting portion 54 of the weight unit 50, and is intended to prevent any operation that would separate the safe unit 10 and the weight unit 50 from the back side when the locking unit 52 is locked.In this embodiment, the surface fixing unit 20 is disposed on the bottom surface, but it may also be disposed on the side or top surface of the safe unit 10. In this case, the locking unit 52 of the weight unit 50 is also disposed in a corresponding position to enable the safe unit 10 to be fixed.

[0016] The weight unit 50 is structured to cover the lower portion of the safe unit 10. When integrated, it is positioned below the safe unit. The weight unit 50 is generally shaped like a truncated quadrangular pyramid, with a recess in the center to cover the lower portion of the safe unit 10. Its weight is, for example, approximately 40 kg, which, when combined with the weight of the safe, makes it difficult to steal. The recessed portion of the weight unit 50 is the safe mounting portion 51, against which the safe unit 10 abuts and is placed. A locking unit 52 is positioned on the front portion of the weight unit 50. When locked, the locking unit 52 has a locking bar that protrudes inward, and when unlocked, the locking bar is retracted within the locking unit 52. When locked with a key 90 from the front, the weight unit 50 and the safe unit 10 are integrated, and when unlocked, the weight unit 50 and the safe unit 10 can be separated.

[0017] As shown in FIG. 1( a), a weighted safe 1 typically has a safe unit 10 and a weight unit 50 integrated together. For example, let's say the safe unit 10 weighs 40 kg and the weight unit 50 weighs 40 kg. While a 40 kg safe unit 10 can be manually lifted, an 80 kg safe unit 10 and weight unit 50 are too heavy for at least one person to lift, making it difficult to lift alone. Furthermore, while an 80 kg safe unit 10 reduces the risk of theft, it is often inconvenient to move even a small amount. Therefore, by making it possible to switch between a state in which the safe unit 10 and weight unit 50 are integrated as shown in FIG. 1( a) and a state in which the safe unit 10 and weight unit 50 are separated as shown in FIG. 1( b), it is possible to easily move the safe while preventing theft. Furthermore, the weight of the weight portion 50 can be determined appropriately as needed, and by increasing the weight of the weight portion 50, it is possible to make it so heavy that when it is integrated with the safe portion 10, even multiple people will have difficulty lifting it.

[0018] The operation will be explained with reference to Figure 2. Figure 2(a) is a front view of the weighted safe 1. The safe unit 10 is placed on the weight unit 50. The weight unit 50 is shaped to cover the bottom of the safe unit 10 from all four sides, and is generally a truncated quadrangular pyramid. A hole for the locking unit 52 is provided on the front of the weight unit 50, and the locking unit 52 is installed at the back. The locking unit 52 has a structure in which a locking bar 53 protrudes when locked, and the locking bar 53 is retracted into the locking unit 52 when unlocked. Figures 2(b) to 2(d) show the process from unlocking to separating the safe unit 10 and weight unit 50. Figure 2(b) shows the safe unit 10 and weight unit 50 in an integrated state. The surface fixing portion 20 of the safe portion 10 corresponds to the safe mounting portion 51 of the weight portion 50, and the locking bar 53 of the locking portion 52 is inserted into and fits into the locking hole 21 of the surface fixing portion 20. Even if one tries to lift only the safe portion 10, the safe portion 10 and the weight portion 50 are integrated by the locking bar 53 and the locking hole 21, so both the safe portion 10 and the weight portion 50 must be lifted. The locking portion 52 is unlocked with a key 90.

[0019] When a user attempts to separate the safe unit 10 and the weight unit 50, the user inserts the key 90 into the locking unit 52 to unlock it, as shown in FIG. 2( c). When unlocked, the locking rod 53 of the locking unit 52 is retracted into the locking unit 52 and moves away from the locking hole 21. Therefore, the safe unit 10 and the weight unit 50 can be separated. By lifting the front portion of the safe unit 10, the movement-restricting protrusion 22 of the surface fixing unit 20 and the safe movement-restricting portion 54 of the weight unit 50 move apart, allowing the user to lift the safe unit 10 above the weight unit 50 (FIG. 2( d)). In this way, the safe unit 10 and the weight unit 50 are normally integrated to prevent theft, and can be easily separated when movement is necessary, improving the user's convenience in managing the safe.

[0020] In this embodiment, an example has been shown in which the weight unit 50 is disposed below the safe unit 10, but the present invention also includes a structure in which the weight unit 50 covers at least a portion of the safe unit 10 and is disposed in contact with the safe unit 10. By using such a structure, the weight unit 50 and the safe unit 10 can be integrated.

[0021] A modified example will be described with reference to FIG. 3. FIG. 3(a) is a front view. As shown by the dotted lines, the safe 10 is equipped with a lock bar slide 16, a lock bar 15, and a weight lock bar 30. The lock bar 15 and weight lock bar 30 are horizontally movable. The lock bar slide 16 and lock bar 15 are similar to those used in conventional safes. The lock bar slide 16 connects the lever 12 and the lock bar 15. When a user rotates the lever 12 to unlock and open the lid 11, the lock bar slide 16 converts the rotational movement of the lever 12 into horizontal movement of the lock bar 15 through the action of a cam or the like. When locked, the lock bar 15 engages with a corresponding hole on the side of the safe through the lid 11, preventing the lid 11 from being forced open. In this embodiment, three conventional lock bars 15 are used. When locked, the safe 10 has a structure in which the lid 11 and the housing 17 are integrated by a plurality of locking bars 15, preventing the lid from being pried open.

[0022] In this embodiment, in addition to the general locking rod 15, a weight locking rod 30 is provided. The weight locking rod 30 is longer than the standard locking rod 15 and, when locked, penetrates the wall of the safe and is inserted into the locking rod hole 60 in the weight portion 50. The weight locking rod 30 is inserted into and engages with the locking rod hole 60 in the weight portion 50, integrating the safe portion 10 and the weight portion 50. The process from locking to unlocking and separation of the safe portion 10 and the weight portion 50 will be described with reference to Figures 3(b) to (d). Figure 3(b) shows the locked state. The weight locking rod 30, which protrudes from the locking rod slide portion 16 of the lid portion 11, penetrates the wall of the safe portion 10 and is inserted into the locking rod hole 60 in the weight portion 50. Therefore, the safe portion 10 cannot move relative to the weight portion 50 and remains integrated. Figure 3(c) shows the unlocked state with the lever 12 rotated. Rotating the lever 12 transmits the rotation to the lock bar slide 16, horizontally moving the lock bar 15 and the weight lock bar 30. The weight lock bar 30 moves toward the lock bar slide 16 and is housed within the lid 11. In terms of the operation of the lid 11, both the lock bar 15 and the weight lock bar 30 move away from the housing 17, allowing the lid 11 to be opened and closed freely. Next, considering the relationship between the safe 10 and the weight 50, the weight lock bar 30 moves away from the lock bar hole 60, making the safe 10 and the weight 50 separable. Therefore, as shown in FIG. 3(d), the safe 10 can be moved away from the weight 50. Thus, according to this embodiment, unlocking the safe allows the safe 10 and the weight 50 to be separated, which is convenient and does not require an additional key.

[0023] Another modified example will be described with reference to FIG. 4 . FIG. 4( a) is a front view. A weight fixing bar 40 is disposed in the safe 10. The weight fixing bar 40 is disposed in the lid 11 and moves in conjunction with the opening and closing of the lid 11. Fitting protrusions 41 are disposed on both ends of the weight fixing bar 40. The fitting protrusions 41 correspond to the fitting holes 70 of the weight 50. When the lid 11 is closed, the fitting protrusions 41 are inserted into the fitting holes 70, and when the lid 11 is opened, the fitting protrusions 41 are separated from the fitting holes 70. The operation of the weight fixing bar 40 will be described with reference to FIGS. 4( b) and (c). FIG. 4( b) shows the lid 11 in a closed state. Both ends of the weight fixing bar 40 disposed in the lid 11 contact corresponding positions on the weight 50. Furthermore, the fitting protrusion 41 of the weight fixing bar 40 is inserted laterally into the fitting hole 70 of the weight 50, restricting the safe 10 from moving upward relative to the weight 50. Therefore, the safe 10 is integrated with the weight 50. Next, FIG. 4( c ) shows the safe 10 unlocked and with the lid 11 open. Because the fitting protrusion 41 and the lock bar hole 60 are spaced apart, they do not restrict the movement of the safe 10. Therefore, the safe 10 is movable relative to the weight 50. As described above, according to this embodiment, the safe 10 and the weight 50 can be separated by unlocking the safe, which is convenient and does not require another key.

[0024] Furthermore, by having the safe section 10 and the weight section 50 be able to be both integrated and separated, the theft prevention effect of the safe can be enhanced. Note that although a locking mechanism is described in this embodiment, bolts and nuts that have a locking function themselves can also be used. This simplifies the overall structure.

[0025] Another modification will be described with reference to Figure 5. For example, when installing a piano in a room, it may be necessary to reinforce the floor so that it can withstand the weight of the piano. A safe is similar to a piano; it would be counterproductive to make the safe smaller just so that the floor can withstand the weight of the safe. Therefore, if the weight of the safe can be distributed and the floor can withstand it, there is no need to reinforce the floor. Structurally, by attaching a weight with a chain to the safe, similar to lowering an anchor when a ship is docked, the weight is not concentrated in one place. This allows for weight distribution, and by increasing the weight of the safe, it becomes more difficult to remove.

[0026] In terms of increasing the weight of the safe 10, theft prevention can also be achieved by attaching a weight 80 to the safe 10, as shown in Figure 5. Theft prevention can be achieved by attaching a chain fixing part 82 to the safe 10 and weight 80 and fastening them together with a chain 81. In the example of Figure 5, if the safe weighs 40 kg and the weight is 20 kg, the total weight becomes 80 kg, making theft more difficult. In addition, the weight attached to the chain can be removed with a key. This reduces the unit weight when moving or rearranging, making it easier to move and convenient.

[0027] Another variation will be described with reference to Figure 6. While this embodiment describes the use of a single weight unit 50 for the safe unit 10, it is also possible to consider a configuration in which the weight unit 50 is made up of multiple parts, stacked vertically, and separable. The weight of the weight unit 50 can be conveniently adjusted depending on the needs of the safe unit 10 and the strength of the building. Increasing the number of weights increases the weight, making it difficult for multiple people to lift, further enhancing theft prevention. Therefore, the weight unit 50 is configured with multiple parts. Figures 6(a) and (b) show the weight unit 50 of the weighted safe 1 of Figure 2, where the weight unit 50 is composed of three weights 55, 56, and 57. Each weight has a locking unit 52. In Figure 6(a), the weight unit 55 has the same shape as the weight unit 50 in Figure 2, with a rectangular parallelepiped weight 56 ​​placed below the weight 55 and a rectangular parallelepiped weight 57 placed below the weight 55, forming a stack of multiple weights. In Figure 6(b), weight 55 has the same shape as weight 50 in Figure 2, weight 56 ​​is shaped to encase weight 55, and weight 57 is shaped to encase weight 56. Weight 50 as a whole has a stacked shape. Safe 10 and weight 55 are secured by locking section 52A, weight 55 and weight 56 ​​are secured by locking section B, and weight 56 ​​and weight 57 are secured by locking section 52C. If safe 10 weighs 40 kg and weights 55, 56, and 57 each weigh 40 kg, the total weight of safe 10, weights 55, 56, and 57 is 160 kg, making theft extremely difficult even with the strength of multiple people. Meanwhile, when moving or rearranging, safe 10, weight 55, weight 56, and weight 57 can be separated by unlocking locking sections 52A, 52B, and 52C. Each weighs 40 kg and can be easily moved by hand, making it convenient.

[0028] FIG. 6( c ) shows the weight-equipped safe 1 of FIG. 3 in a stacked configuration, where the weight section 50 is two weights 55 and 56 stacked one above the other. Each weight can be integrated with the safe 10 by the weight locking rod 30. When the safe 10 is locked, the weight locking rod 30 protrudes from the side of the safe 10 and is inserted into the holes in the weights 55 and 56. Therefore, in this state, the safe 10 and the weights 55 and 56 are integrated by the weight locking rod 30, making theft difficult. On the other hand, when moving or rearranging, the safe 10 can be unlocked and the weight locking rod 30 can be stored inside the safe 10. Then, the weights 55 and 56 are not restricted by the weight locking rod 30 and can be separated, allowing them to be moved separately, which is convenient.

[0029] Another modified example will be described with reference to FIG. 7 . While this embodiment has primarily described an example in which the weight unit 50 is disposed near the bottom, the weight unit 50 may also be disposed on the side or top surface. For example, as shown in FIG. 7( a), the safe unit 10 may be shaped like a box that covers five sides. This shape not only increases the overall weight of the safe, but also improves the overall strength of the safe by virtue of the weight unit 50. The safe unit 10 and the weight unit 50 can be separated by unlocking the locking unit 52. Alternatively, as shown in FIG. 7( b), multiple weight units 50 may be disposed around the safe unit 10. In this example, two weight units 50 are disposed on the bottom surface of the safe unit 10, two weight units 50 are disposed near the top surface, and one weight unit 50 is disposed on each side surface. Each weight unit 50 is fixed to the other weight units 50 or the safe unit 10 by the locking unit 52. In this way, multiple weight units 50 can be combined and fixed to the safe unit 10, which is convenient as it allows for various patterns of weight combinations to suit the required weight and shape. Furthermore, as shown in FIG. 7(c), weight units 50 can also be placed on two sides of the safe unit 10. Safes are often placed in the corners of rooms. Therefore, an L-shaped weight unit 50 is effective as a shape that increases the weight of a safe located in a corner of a room without moving it. By using such a shape, the weight of the safe can be increased while the weight units 50 protect the periphery of the corner safe.

[0030] Thus, with the weighted safe of the present invention, the safe itself is lightweight and portable, yet by being integrated with the weight, it becomes a safe that is difficult to steal, thereby improving security performance.

[0031] Furthermore, by using a locking rod to secure the safe and the weight, the safe and the weight can be separated only when the safe is unlocked and the lever is rotated, so no locking other than that for the safe is required, making it easier to manage the locking.

[0032] Furthermore, by integrating the safe and the weight with a bar attached to the lid of the safe section, the safe and the weight can be separated only when the safe is unlocked and the lid is opened, so no locking other than that of the safe is required, making it easier to manage the locking.

[0033] Furthermore, since the weight section is made up of multiple parts, it is easy to adjust the overall weight when locked, and it can be easily moved when unlocked, which is convenient when moving or rearranging the furniture.

[0034] The weighted safe of the present invention has a structure that prevents theft of the safe without being fixed to the surrounding area, and can be used in a variety of situations, whether for business or home use. Therefore, it is believed that the present invention has great industrial applicability.

[0035] DESCRIPTION OF SYMBOLS 1 Safe with weight 10 Safe section 11 Lid section 12 Lever 13 Dial 14 Hinge 15 Lock bar 16 Lock bar slide section 17 Housing 20 Surface fixing section 21 Locking hole 22 Movement restriction protrusion 23 Bolt 24 Bolt insertion hole 25 Bolt fixing hole 30 Lock bar for weight 40 Weight fixing bar 41 Fitting protrusion 50 Weight section 51 Safe mounting section 52, 52A, 52B, 52C Locking section 53 Locking bar 54 Safe movement restriction section 55 Weight 56 ​​Weight 57 Weight 60 Lock bar hole 70 Fitting hole 80 Weight 81 Chain 82 Chain fixing section 90 Key

Claims

1. A weighted safe consisting of a weight section and a safe section, wherein the weight section is structured to cover at least a portion of the safe section and is disposed adjacent to the safe section, and has a surface fixing section on one surface of the safe section, and the surface fixing section is fixed with a bolt through a through hole from the inside wall side of the safe section, and the surface fixing section abuts against the weight section, and the weight section has a locking section, and when locked, a locking bar protrudes from the locking section, and a locking hole corresponding to the locking bar is provided in the surface fixing section, and when the locking section is locked, the locking bar and the locking hole fit together, and the safe section and the weight section are integrated, and when the locking section is unlocked, the locking bar moves away from the locking hole, and the safe section and the weight section can be separated, A weighted safe characterized in that the total weight of the weight portion and the safe portion is such that it is difficult to move by human power.

2. A weighted safe consisting of a weight section and a safe section, wherein the weight section is structured to cover at least a portion of the safe section and is positioned in contact with the safe section, the lid section of the safe section has a weight locking bar that can move horizontally, the weight section has a locking bar hole corresponding to the weight locking bar, when the safe section is locked, the weight locking bar penetrates the side of the safe section and engages with the locking bar hole of the weight section, thereby integrating the safe section and the weight section, when the safe section is unlocked, the weight locking bar is housed within the lid section and the safe section and the weight section can be separated, and the combined weight of the weight section and the safe section makes it difficult to move by human force.

3. A safe with a weight comprising a weight section and a safe section, wherein the weight section is structured to cover at least a portion of the safe section and is disposed in contact with the safe section, the lid section of the safe section has a weight fixing bar, which is rotatable integrally with the lid section, the end of the weight fixing bar is provided with a fitting protrusion that protrudes in the circumferential direction of the rotation of the weight fixing bar, and the weight section is provided with a fitting hole corresponding to the fitting protrusion, when the safe section is locked and the lid section is closed, the fitting protrusion fits into the fitting hole of the weight section, and the safe section and the weight section are integrated, and when the safe section is unlocked and the lid section is open, the fitting protrusion moves away from the fitting hole of the weight section, and the safe section and the weight section can be separated, A weighted safe characterized in that the total weight of the weight portion and the safe portion is such that it is difficult to move by human power.

4. A safe with a weight as described in any one of claims 1 to 3, characterized in that the weight portion is made up of multiple parts and is separable.

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