Storage device of anti-counterfeiting stamper machine

Abstract

The utility model relates to the technical field of seal printing, and provides an anti-fake seal machine storage device. The anti-fake stamper machine storage device is provided with a storage cavity and a placement opening. The accommodating cavity can accommodate the anti-counterfeiting stamper machine; the placing opening can be communicated with the containing cavity, and the anti-fake stamping machine can stretch into the containing cavity through the placing opening. By arranging the containing cavity and the placing opening, the anti-fake stamper machine can be contained in the containing cavity through the placing opening, due to the fact that the containing cavity provides a containing space for the stamper machine, the cavity wall of the containing cavity directly blocks the direct effect of external impact force on the stamper machine, and the problem that in the prior art, a user carries the stamper machine to go out, and the stamper machine cannot be stored easily is solved. And the technical problem that the stamper machine is easy to collide is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to seal printing technical field, concretely relates to a kind of anti-fake seal machine storage device. BACKGROUND

[0002] With the continuous progress of society, the traditional seal has been unable to meet the modern needs, so a variety of new imprint forming devices have appeared. Imprint forming devices are roughly divided into two categories: one type is a device that relies on a physical seal, commonly known as a smart seal management machine; the other type is a device that does not rely on a physical seal, commonly known as an anti-fake seal machine (or can be called a rotary printer). The smart seal management machine manages the seal through a locking and approval mechanism, and only authorized users can unlock and use it to form an imprint after stamping. The anti-fake seal machine forms an imprint by printing and also needs to go through an approval process. The anti-fake seal machine usually includes an ink storage mechanism and a printing head, and the ink storage mechanism can supply ink to the printing head; the printing head has an ink ejection end with multiple ink ejection holes for ejecting ink onto an impression carrier (such as a document to be stamped) to form an imprint.

[0003] In specific applications, users sometimes need to carry the anti-fake seal machine outside, but if the anti-fake seal machine is not individually wrapped, it is directly placed in a backpack or handbag, etc. Since the backpack or handbag is relatively soft, in some cases, when the backpack or handbag is placed on the ground or table, it is easy to cause damage to the seal machine. SUMMARY

[0004] The utility model provides a kind of anti-fake seal machine storage device, to solve the technical problem that user carries seal machine outside in prior art, it is easy to cause damage to seal machine.

[0005] The above-mentioned purposes of the utility model can be achieved by using the following technical solutions:

[0006] The utility model provides a kind of anti-fake seal machine storage device, and the anti-fake seal machine storage device has a receiving cavity and a placing opening;The receiving cavity can accommodate the anti-fake seal machine;The placing opening can communicate with the receiving cavity, and the anti-fake seal machine can be inserted into the receiving cavity through the placing opening.

[0007] According to one embodiment of the utility model, the anti-fake seal machine storage device includes a device body and a detection unit;The device body has the receiving cavity and the placing opening;The detection unit is connected to the device body and can detect whether the anti-fake seal machine is accommodated in the receiving cavity.

[0008] According to one embodiment of the utility model, the side wall of the device body has an in-situ observation hole which can communicate with the accommodating cavity, the in-situ observation hole can be used by the user to observe whether the detection unit is in it, so as to determine whether the anti-forgery seal machine is accommodated in the accommodating cavity; the detection unit is located in the accommodating cavity and movably connected with the device body; when the anti-forgery seal machine is inserted into the accommodating cavity through the placing opening, the anti-forgery seal machine can abut against the detection unit, so that the detection unit closes the in-situ observation hole; when the anti-forgery seal machine is located outside the accommodating cavity, the anti-forgery seal machine is separated from the detection unit, and the detection unit can expose the in-situ observation hole.

[0009] According to one embodiment of the utility model, the detection unit comprises a rotating shaft, a connecting arm, a torsional spring and a hole blocking mechanism; the axial direction of the rotating shaft is perpendicular to the axial direction of the device body; the end of the connecting arm is movably connected with the device body through the rotating shaft; when the anti-forgery seal machine is located outside the accommodating cavity, the extension direction of the connecting arm is perpendicular to the axial direction of the device body; when the anti-forgery seal machine is accommodated in the accommodating cavity, the extension direction of the connecting arm is parallel to the axial direction of the device body; the torsional spring is sleeved on the rotating shaft, the torsional spring has a first end and a second end, the first end is connected with the connecting arm, and the second end is connected with the side wall of the device body; the hole blocking mechanism is connected with the side wall of the free end of the connecting arm and can close the in-situ observation hole or expose the in-situ observation hole under the driving of the connecting arm; wherein, when the anti-forgery seal machine is inserted into the accommodating cavity through the placing opening, the anti-forgery seal machine abuts against the connecting arm, so that the connecting arm rotates to close the in-situ observation hole through the hole blocking mechanism.

[0010] According to one embodiment of the utility model, the inner side wall of the device body has an avoiding groove which is arranged along the axial direction and communicated with the in-situ observation hole; the rotating shaft and the torsional spring are located in the avoiding groove; when the anti-forgery seal machine is accommodated in the accommodating cavity, the connecting arm is located in the avoiding groove.

[0011] According to one embodiment of the utility model, the device body comprises a first shell and a second shell; along the axial direction of the device body, the first shell and the second shell are arranged in sequence; the placing opening is located at one end of the first shell away from the second shell, and the avoiding groove and the in-situ observation hole are located in the second shell; in the state that the detection unit is arranged in the second shell, the first shell can be connected with the second shell and communicated, so as to enclose the accommodating cavity.

[0012] According to one embodiment of the utility model, the end face of the connecting end of the second shell has a first setting hole and a second setting hole; the first setting hole and the second setting hole are oppositely arranged along the width direction of the avoiding groove and extend along the width direction of the avoiding groove to communicate with the avoiding groove; one end of the rotating shaft is located in the first setting hole and abuts against the hole bottom of the first setting hole and is rotatably connected with the hole wall of the first setting hole; the other end of the rotating shaft is located in the second setting hole and abuts against the hole bottom of the second setting hole and is rotatably connected with the hole wall of the second setting hole.

[0013] According to one embodiment of the utility model, the detection unit further comprises an identification part located on the side of the hole blocking mechanism away from the connecting arm.

[0014] According to one embodiment of the utility model, a first cover body is further included and detachably covers the placing opening.

[0015] According to one embodiment of the utility model, a shock pad is further included and located in the second shell and covers the free end of the second shell; when the anti-forgery seal machine is accommodated in the accommodation cavity, the end of the anti-forgery seal machine abuts against the shock pad.

[0016] The anti-forgery seal machine storage device of the utility model has the following characteristics and advantages:

[0017] The accommodation cavity and the placing opening are arranged, so that the anti-forgery seal machine can be accommodated in the accommodation cavity through the placing opening; since the accommodation cavity provides a containing space for the seal machine, the cavity wall of the accommodation cavity directly blocks the direct action of external impact force on the seal machine; for example, when a user carries the seal machine outside and puts it into a backpack or a handbag, even if the bag body collides with other objects, the cavity wall of the accommodation cavity can also act as a barrier to avoid the seal machine from being directly impacted by external force, thereby protecting the precise components (such as the printing nozzle) inside the seal machine from being damaged; in simple terms, it is equivalent to placing the seal machine in a courier package; the technical problem that the user carrying the seal machine outside is prone to causing the seal machine to be impacted is solved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced; obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0019] Figure 1 It is the explosion view of the anti-forgery seal machine storage device of the utility model;

[0020] Figure 2 is a three-dimensional schematic view of the anti-fake seal machine storage device of the utility model, wherein the anti-fake seal machine is not stored in the storage cavity;

[0021] Figure 3 is another three-dimensional schematic view of the anti-fake seal machine storage device of the utility model, wherein the anti-fake seal machine is stored in the storage cavity;

[0022] Figure 4 is a three-dimensional schematic view of the second shell of the utility model;

[0023] Figure 5 is a three-dimensional schematic view of the detection unit of the utility model;

[0024] Figure 6 is a three-dimensional schematic view of the utility model Figure 3 A part enlarged view in the utility model.

[0025] The drawing mark: 100, the device body; 110, the first shell; 111, the placement mouth; 120, the second shell; 121, the in-place observation hole; 122, the avoidance slot; 123, the first setting hole; 124, the second setting hole; 130, the storage cavity; 200, the detection unit; 210, the pivot; 220, the connecting arm; 230, the torsional spring; 240, the hole plugging mechanism; 250, the identification part; 300, the first cover; 400, the shock pad; 0, the axial direction of the device body; W, the width direction of the avoidance slot. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely in the embodiments of the utility model combined with the drawings in the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0027] It should be noted that, in the description of the utility model, the terms "first", "second" and the like are only used for the purpose of description and distinguishing similar objects, and there is no sequence between the two, and it cannot be understood as indicating or implying relative importance. In addition, in the description of the utility model, unless otherwise specified, the meaning of "at least one" is one or more, and the meaning of "multiple" is two or more. Here, by using the term "may", it is intended to indicate that any attribute described can be optional.

[0028] In this embodiment, unless otherwise explicitly specified and limited, the terms "arranged", "mounted", "connected", "linked", "fixed" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in this embodiment can be understood according to the specific circumstances.

[0029] As shown in Figures 1 to 6 The utility model provides a kind of anti-fake seal machine storage device, anti-fake seal machine storage device has accommodating cavity 130 and placing port 111;Accommodating cavity 130 can accommodate anti-fake seal machine;Placing port 111 can be communicated with accommodating cavity 130, and anti-fake seal machine can be inserted into accommodating cavity 130 by placing port 111.

[0030] Specific implementation, by being provided with accommodating cavity 130 and placing port 111, so that anti-fake seal machine can be stored in accommodating cavity 130 inside by placing port 111, since accommodating cavity 130 provides containing space for seal machine, the cavity wall of accommodating cavity 130 directly blocks the direct action of external impact force to seal machine, for example, when user carries seal machine and is exported and is placed in backpack or handbag, even if bag body and other objects knock, the cavity wall of accommodating cavity 130 can also be a barrier, avoid seal machine to be directly impacted by external force and knock, protect the precision component (for example print nozzle) in seal machine inside from being damaged, simply understand, it is equivalent to placing seal machine in express package. Solve the technical problem that user carries seal machine and is exported in prior art, and is prone to knock seal machine.

[0031] In this embodiment, accommodating cavity 130 can be cylindrical along vertical direction, and placing port 111 can be located at the top of accommodating cavity 130. Anti-fake seal machine can be prior art, and the whole is cylindrical along vertical direction Structure, anti-fake seal machine can be inserted into accommodating cavity 130 along the direction from top to bottom through the placing port 111.

[0032] According to one embodiment of the utility model, the anti-fake seal machine storage device comprises a device body 100 and a detection unit 200;The device body 100 has an accommodating cavity 130 and a placing port 111;The detection unit 200 is connected to the device body 100, and can detect whether the anti-fake seal machine is accommodated in the accommodating cavity 130.

[0033] In actual implementation, since the user sometimes does not place the anti-forgery seal machine in the device body 100 after use, when the user wants to use the anti-forgery seal machine, the user can only check from the placement opening 111 of the device body 100, for example, by looking down or adjusting the angle of the device body to make the placement opening 111 face the user, and at this time, the user may see an empty device body 100, which is not intuitive enough. By adding the detection unit 200 in the device body 100, the detection unit 200 can detect whether the anti-forgery seal machine is accommodated in the accommodation cavity 130, so that the user can check whether the anti-forgery seal machine is placed in the device body 100 through the detection unit 200, without the need for the user to check from the placement opening 111 of the device body 100, thereby improving the convenience of use.

[0034] In the embodiment, the device body 100 can have a cylindrical structure with an open upper end and a closed lower end. The detection unit 200 can be arranged inside the device body 100.

[0035] According to one embodiment of the present application, the sidewall of the device body 100 has an in-situ observation hole 121 that can communicate with the accommodation cavity 130, the in-situ observation hole 121 can be used by the user to observe whether the detection unit 200 is inside, so as to determine whether the anti-forgery seal machine is accommodated in the accommodation cavity 130; the detection unit 200 is located in the accommodation cavity 130 and movably connected to the device body 100; when the anti-forgery seal machine is inserted into the accommodation cavity 130 through the placement opening 111, the anti-forgery seal machine can abut against the detection unit 200, so that the detection unit 200 closes the in-situ observation hole 121; when the anti-forgery seal machine is located outside the accommodation cavity 130, the anti-forgery seal machine is separated from the detection unit 200, and the detection unit 200 can expose the in-situ observation hole 121.

[0036] In actual implementation, by arranging the in-situ observation hole 121 on the sidewall of the device body 100 and cooperating with the movable detection unit 200, the in-situ state of the anti-forgery seal machine is visually and intuitively observed: when the anti-forgery seal machine is not placed in the accommodation cavity 130, the detection unit 200 can expose the in-situ observation hole 121, and the user can know that there is no anti-forgery seal machine in the accommodation cavity 130 by seeing that there is nothing in the in-situ observation hole 121; when the anti-forgery seal machine is inserted into the accommodation cavity 130 through the placement opening 111, the body of the anti-forgery seal machine will press against the detection unit 200, so that the position of the detection unit 200 changes and the in-situ observation hole 121 is closed, at this time, the hole is blocked by the detection unit 200, and the user can quickly determine that the anti-forgery seal machine is accommodated in the accommodation cavity 130 by the blocking state of the in-situ observation hole 121. This design is simple and intuitive: if the in-situ observation hole 121 is empty, it means that the anti-forgery seal machine storage device is empty, i.e., no anti-forgery seal machine is accommodated, and vice versa.

[0037] In the embodiment, the in-place observation hole 121 can be located at the bottom side wall of the device body 100.

[0038] According to one embodiment of the present application, the detection unit 200 comprises a rotating shaft 210, a connecting arm 220, a torsional spring 230 and a plugging mechanism 240; the axial direction of the rotating shaft 210 is perpendicular to the axial direction 0 of the device body 100; the end of the connecting arm 220 is rotatably connected to the device body 100 through the rotating shaft 210; when the anti-fake seal machine is located outside the accommodation cavity 130, the extension direction of the connecting arm 220 is perpendicular to the axial direction 0 of the device body 100; when the anti-fake seal machine is accommodated in the accommodation cavity 130, the extension direction of the connecting arm 220 is parallel to the axial direction 0 of the device body 100; the torsional spring 230 is sleeved on the rotating shaft 210, and the torsional spring 230 has a first end and a second end, the first end is connected to the connecting arm 220, and the second end is connected to the side wall of the device body 100; the plugging mechanism 240 is connected to the side wall of the free end of the connecting arm 220, and can be driven by the connecting arm 220 to close the in-place observation hole 121 or expose the in-place observation hole 121; wherein, when the anti-fake seal machine is inserted into the accommodation cavity 130 through the placing opening 111, the anti-fake seal machine abuts against the connecting arm 220, so that the connecting arm 220 is rotated to close the in-place observation hole 121 through the plugging mechanism 240.

[0039] In specific implementation, the in-place observation hole 121 is arranged on the side wall of the device, and the state visualization is realized by the mechanical linkage of the detection unit 200: when the anti-fake seal machine is placed into the accommodation cavity 130 through the placing opening 111, the end of the anti-fake seal machine pushes the connecting arm 220 of the detection unit 200, so that the connecting arm 220 is flipped downward around the rotating shaft 210 as the fulcrum, at this time, the plugging mechanism 240 at the end of the connecting arm 220 covers the in-place observation hole 121, completely shielding the hole of the in-place observation hole 121, and the user can only see the in-place observation hole 121 being plugged from the outside, indicating that the anti-fake seal machine has been loaded; when the anti-fake seal machine is taken out, the detection unit 200 is automatically reset under the elastic force of the torsional spring 230, the plugging mechanism 240 is separated from the in-place observation hole 121, and the hole of the in-place observation hole 121 is completely exposed, so that the user can directly see that the hole of the in-place observation hole 121 is empty, indicating that the anti-fake seal machine is not in place. This design directly converts whether the anti-fake seal machine is in place into a visual signal that can be recognized by the naked eye of the user through the physical opening and closing state of the plugging mechanism 240 and the in-place observation hole 121, and the judgment can be quickly made through pure mechanical structure without relying on sensors.

[0040] According to one embodiment of the present application, the inner side wall of the device body 100 has an avoidance groove 122 extending along the axial direction 0 and communicating with the in-place observation hole 121; the rotating shaft 210 and the torsional spring 230 are located in the avoidance groove 122; when the anti-fake seal machine is accommodated in the accommodation cavity 130, the connecting arm 220 is located in the avoidance groove 122.

[0041] In actual implementation, the avoiding groove 122 is arranged by the wall thickness of the device body 100, when the anti-fake seal machine is loaded into the accommodating cavity 130, the connecting arm 220 is located in the avoiding groove 122, thereby, the accommodating of the anti-fake seal machine is provided with larger space, and meanwhile, the structure of the whole device body 100 is small and compact, facilitating the user to carry.

[0042] According to an embodiment of the present application, the device body 100 comprises a first shell 110 and a second shell 120; the first shell 110 and the second shell 120 are arranged in sequence along the axial direction 0 of the device body 100; the placing opening 111 is located at one end of the first shell 110 away from the second shell 120, and the avoiding groove 122 and the in-place observation hole 121 are located in the second shell 120; in the state that the detection unit 200 is arranged in the second shell 120, the first shell 110 can be connected with the second shell 120 and be in communication, so as to enclose the accommodating cavity 130.

[0043] In actual implementation, by dividing the device body 100 into the first shell 110 and the second shell 120 connected along the axial direction 0, efficient assembly is realized: the first shell 110 is used as an anti-fake seal machine insertion channel, and the placing opening 111 arranged at the top of the first shell 110 facilitates the user to put the anti-fake seal machine; the second shell 120 is used as a detection unit 200 bearing module, the avoiding groove 122 arranged in the second shell 120 provides installation space for mechanical components such as the rotating shaft 210 and the torsional spring 230, and the in-place observation hole 121 arranged in the side wall of the second shell 120 forms a visual window. When the first shell 110 and the second shell 120 are butted, the insertion channel of the first shell 110 is in communication with the inside of the second shell 120, and the complete accommodating cavity 130 is formed. This split type design makes the detection unit 200 be able to be pre-assembled in the second shell 120, thereby reducing the assembly difficulty, and then the first shell 110 is connected.

[0044] According to an embodiment of the present application, the end face of the connecting end of the second shell 120 is provided with a first setting hole 123 and a second setting hole 124; the first setting hole 123 and the second setting hole 124 are arranged opposite along the width direction W of the avoiding groove 122, and extend along the width direction W of the avoiding groove 122 to communicate the avoiding groove 122; one end of the rotating shaft 210 is located in the first setting hole 123 and abuts against the hole bottom of the first setting hole 123, and is rotatably connected with the hole wall of the first setting hole 123; the other end of the rotating shaft 210 is located in the second setting hole 124 and abuts against the hole bottom of the second setting hole 124, and is rotatably connected with the hole wall of the second setting hole 124.

[0045] In the embodiment, the first setting hole 123 and the second setting hole 124 are arranged on the end face of the second shell 120, so that the rotating shaft 210 can be mounted without entering the internal space of the second shell 120, and the rotating shaft 210 can be directly aligned and fixed on the end face of the second shell 120, thereby avoiding complex internal positioning operations and improving the assembly efficiency.

[0046] According to an embodiment of the present application, the detection unit 200 further comprises an identification part 250 located on the side of the hole blocking mechanism 240 away from the connecting arm 220.

[0047] In the embodiment, when the anti-fake seal machine is placed in the accommodation cavity 130, the hole blocking mechanism 240 will block the in-place observation hole 121, at this time, the identification part 250 is located on the outside of the hole blocking mechanism 240 (facing the user direction), the text, pattern or color mark (for example, "installed" or "Y") on the identification part 250 will be directly exposed, and the user can clearly see the identification part 250, which clearly indicates that the anti-fake seal machine is installed; when the anti-fake seal machine is removed, the hole blocking mechanism 240 is reset under the action of the torsional spring 230 and is separated from the in-place observation hole 121, at this time, the in-place observation hole 121 is completely exposed, and the user cannot see the identification part 250, thereby directly judging that the anti-fake seal machine is not in place. The design directly binds the visibility of the identification part 250 with the mechanical linkage of the hole blocking mechanism 240, and the visibility changes with the in-place state of the anti-fake seal machine, like the red and green light indications of traffic lights, when people drive to a road intersection, they can see the red light and know that they cannot drive, which is simple and intuitive.

[0048] In the embodiment, the identification part 250 can be a protrusion or a groove. For example, it can be a "Y" shaped protrusion or groove.

[0049] According to an embodiment of the present application, a first cover 300 is further provided, which is detachably arranged at the placement opening 111.

[0050] In the embodiment, no matter whether the anti-fake seal machine is accommodated in the accommodation cavity 130 or not, the cover can be tightly arranged at the placement opening 111, so that dust, foreign matters or moisture cannot enter the accommodation cavity 130, and the end part (for example, the top part) of the anti-fake seal machine can be protected from being directly contacted by other objects (for example, sharp objects).

[0051] In the embodiment, the first cover 300 can be magnetically connected with the first shell 110.

[0052] According to an embodiment of the present application, a shock-absorbing pad 400 is further provided, which is located in the second shell 120 and covers the free end of the second shell 120, and when the anti-fake seal machine is accommodated in the accommodation cavity 130, the end part of the anti-fake seal machine abuts against the shock-absorbing pad 400.

[0053] In the implementation, through the above structure, the impact force on the anti-fake seal machine caused by the free end of the second shell 120 during transportation or carrying is effectively absorbed.

[0054] In the embodiment, the shock pad 400 can be a structure made of rubber material.

[0055] The above are only several embodiments of the present application, and various modifications or variations can be made to the embodiments of the present application according to the disclosed content of the application file without departing from the spirit and scope of the present application.

Claims

1. A security stamp machine storage device, characterized by, The anti-fake seal machine storage device has a storage cavity (130) and a placing opening (111); The storage cavity (130) can store the anti-fake seal machine; The placing opening (111) can communicate with the storage cavity (130), and the anti-fake seal machine can extend into the storage cavity (130) through the placing opening (111).

2. The anti-forgery seal machine storage device according to claim 1, characterized in that, The anti-fake seal machine storage device comprises a device body (100) and a detection unit (200); The device body (100) has the storage cavity (130) and the placing opening (111); The detection unit (200) is connected to the device body (100) and can detect whether the anti-fake seal machine is stored in the storage cavity (130).

3. The anti-fake seal machine storage device according to claim 2, characterized in that: The sidewall of the device body (100) has an in-situ observation hole (121) which can communicate with the storage cavity (130), and the in-situ observation hole (121) can allow a user to observe whether the detection unit (200) is inside, so as to determine whether the anti-fake seal machine is stored in the storage cavity (130); The detection unit (200) is located in the storage cavity (130) and movably connected to the device body (100); When the anti-fake seal machine extends into the storage cavity (130) through the placing opening (111), the anti-fake seal machine can abut against the detection unit (200), so that the detection unit (200) closes the in-situ observation hole (121); when the anti-fake seal machine is located outside the storage cavity (130), the anti-fake seal machine is separated from the detection unit (200), and the detection unit (200) can expose the in-situ observation hole (121).

4. The anti-forgery seal machine storage device according to claim 3, characterized in that, The detection unit (200) comprises a rotating shaft (210), a connecting arm (220), a torsional spring (230) and a hole blocking mechanism (240); The axis of the rotating shaft (210) is perpendicular to the axis (0) of the device body (100); The end of the connecting arm (220) is rotatably connected to the device body (100) through the rotating shaft (210); when the anti-fake seal machine is located outside the storage cavity (130), the extension direction of the connecting arm (220) is perpendicular to the axis (0) of the device body (100); when the anti-fake seal machine is stored in the storage cavity (130), the extension direction of the connecting arm (220) is parallel to the axis (0) of the device body (100); The torsional spring (230) is sleeved on the rotating shaft (210), and has a first end and a second end; the first end is connected to the connecting arm (220), and the second end is connected to the sidewall of the device body (100); The hole blocking mechanism (240) is connected to the sidewall of the free end of the connecting arm (220) and can close the in-situ observation hole (121) or expose the in-situ observation hole (121) under the driving of the connecting arm (220). When the anti-forgery seal machine extends into the accommodating cavity (130) through the placing opening (111), the anti-forgery seal machine abuts against the connecting arm (220) to rotate the connecting arm (220) so as to close the in-situ observation hole (121) through the hole-blocking mechanism (240).

5. The anti-forgery seal machine storage device according to claim 4, characterized in that, the inner side wall of the device body (100) is provided with an avoiding groove (122) extending along the axial direction (0) and communicating with the in-situ observation hole (121); the rotating shaft (210) and the torsional spring (230) are located in the avoiding groove (122); when the anti-forgery seal machine is accommodated in the accommodating cavity (130), the connecting arm (220) is located in the avoiding groove (122).

6. The anti-forgery seal machine storage device according to claim 5, characterized in that, the device body (100) comprises a first shell (110) and a second shell (120); along the axial direction (0) of the device body (100), the first shell (110) and the second shell (120) are arranged in sequence; the placing opening (111) is located at one end of the first shell (110) away from the second shell (120), the avoiding groove (122) and the in-situ observation hole (121) are located in the second shell (120); in the state that the detection unit (200) is arranged in the second shell (120), the first shell (110) can be connected to and communicated with the second shell (120) to enclose the accommodating cavity (130).

7. The anti-forgery seal machine storage device according to claim 6, characterized in that, the end face of the connecting end of the second shell (120) is provided with a first setting hole (123) and a second setting hole (124); the first setting hole (123) and the second setting hole (124) are oppositely arranged along the width direction (W) of the avoiding groove (122) and extend along the width direction (W) of the avoiding groove (122) to communicate with the avoiding groove (122); one end of the rotating shaft (210) is located in the first setting hole (123) and abuts against the hole bottom of the first setting hole (123) and is rotatably connected to the hole wall of the first setting hole (123); the other end of the rotating shaft (210) is located in the second setting hole (124) and abuts against the hole bottom of the second setting hole (124) and is rotatably connected to the hole wall of the second setting hole (124).

8. The anti-forgery seal machine storage device according to claim 4, characterized in that, the detection unit (200) further comprises an identification part (250) located at the side of the hole-blocking mechanism (240) away from the connecting arm (220).

9. The security stamp machine storage device according to any one of claims 1 to 8, characterized in that, a first cover body (300) is further included and can be detachably arranged at the placing opening (111).

10. The security stamp machine storage device according to any one of claims 6 to 8, characterized in that Further comprising a shock pad (400) located in the second housing (120) and covering the free end of the second housing (120), when the anti-forgery seal machine is accommodated in the accommodating cavity (130), the end of the anti-forgery seal machine abuts against the shock pad (400).

Images