Stamping equipment

Abstract

The utility model provides seal using equipment which comprises an equipment main body, an inclination detection part and a seal blocking mechanism, a seal is stored in the equipment main body, the inclination detection part is connected with the equipment main body and used for detecting whether the equipment main body inclines or not, and the seal blocking mechanism is arranged in the equipment main body. And the stop component is used for stopping the seal from stamping when the inclination detection component detects that the equipment main body inclines. According to the seal using device, the possibility that the seal is privately covered and is arbitrarily used can be reduced, and therefore the safety and effectiveness of seal management and use can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seal - using equipment, and specifically, to a seal - using equipment. Background Art

[0002] At present, the seal - using equipment can store the seal in a closed manner, can control the seal to stamp according to the stamping control signal, and can enable the seal to be accessed according to the access control signal, so as to manage and use the seal safely and effectively, and reduce the possibility of unauthorized stamping and unauthorized use of the seal.

[0003] In practical applications, when using a seal - using equipment to stamp a document to be stamped, the seal - using equipment can be placed on the document to be stamped first, and then a stamping control signal is sent to the seal - using equipment to stamp the document to be stamped.

[0004] However, in practical applications, after the stamping control signal is sent to the seal - using equipment, during the process of the seal - using equipment controlling the seal to stamp, the seal - using equipment may be tilted and lifted, and other documents may be stuffed under the seal - using equipment, resulting in unauthorized stamping and unauthorized use of the seal. Summary of the Utility Model

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art, and provides a seal - using equipment, which can reduce the possibility of unauthorized stamping and unauthorized use of the seal, and further improve the safety and effectiveness of seal management and use.

[0006] To achieve the purpose of the utility model, a seal - using equipment is provided, which includes an equipment main body, an inclination detection component and a seal - blocking mechanism. The equipment main body is used to store the seal. The inclination detection component is connected to the equipment main body and is used to detect whether the equipment main body is inclined. The seal - blocking mechanism is arranged in the equipment main body and is used to block the seal from stamping when the inclination detection component detects that the equipment main body is inclined.

[0007] Optionally, the equipment main body has a stamping opening for the seal to stamp. The seal - blocking mechanism includes a seal - blocking component and a first driving component. The first driving component is connected to the seal - blocking component and is used to drive the seal - blocking component to move to block at least part of the stamping opening or avoid the stamping opening.

[0008] Optionally, the first driving component includes a linear driving component and a rotating shaft. The seal - blocking component is rotatably connected to the rotating shaft. The linear driving component is connected to the seal - blocking component and is used to provide a linear driving force to the seal - blocking component, so that the seal - blocking component rotates around the rotating shaft to block at least part of the stamping opening or avoid the stamping opening.

[0009] Optionally, the seal-blocking member is provided with a guiding opening, and the driving assembly further includes a guiding shaft. The guiding opening extends along a straight line or an arc direction, and the guiding shaft is rotatably and translatably disposed in the guiding opening. The linear driving member is connected to the guiding shaft and is configured to drive the seal-blocking member to rotate about the rotating shaft by providing a linear driving force to the guiding shaft.

[0010] Optionally, the seal-blocking member is in the shape of a long straight or arc-shaped rod, and one end of the seal-blocking member is connected to the rotating shaft;

[0011] And / or, the seal-blocking member is in the shape of a long straight or arc-shaped rod, and the guiding opening extends along the extending direction of the seal-blocking member.

[0012] Optionally, the tilt detection member includes a gyroscope.

[0013] Optionally, the seal-using device further includes a second driving assembly, which is disposed in the device main body and can be connected to the seal stored in the device main body for driving the seal to move for stamping.

[0014] Optionally, the second driving assembly is in signal connection with the tilt detection member and is configured to drive the seal to move in a direction opposite to the stamping direction when the tilt detection member detects that the device main body is tilted.

[0015] Optionally, the seal-using device further includes a third driving assembly, which is disposed in the device main body and can be connected to the ink pad stored in the device main body for driving the ink pad to move below the seal.

[0016] Optionally, the third driving assembly is in signal connection with the tilt detection member and is configured to drive the ink pad to move below the seal when the tilt detection member detects that the device main body is tilted.

[0017] The utility model has the following beneficial effects:

[0018] The seal-using device provided by the utility model is provided with a tilt detection member for detecting whether the device main body is tilted, and a seal-blocking mechanism for blocking the seal from stamping when the tilt detection member detects that the device main body is tilted, so as to avoid the seal being tilted and lifted during the process of the seal-using device controlling the seal to stamp, and in the case that other documents are inserted under the seal-using device, the seal continues to be controlled by the seal-using device to stamp. Therefore, the possibility of unauthorized stamping and unauthorized use of the seal can be reduced, and further the safety and effectiveness of seal management and use can be improved. Description of the Drawings

[0019] Figure 1 Schematic diagram of the three-dimensional structure of the stamping device provided by the embodiment of the present utility model;

[0020] Figure 2 Schematic diagram of the partially enlarged structure of the stamping device provided by the embodiment of the present utility model;

[0021] Figure 3 Schematic diagram of the structure of a stamp blocking component of the stamping device provided by the embodiment of the present utility model;

[0022] Explanation of reference numerals:

[0023] 1 - Device main body; 11 - Sealing port; 2 - Stamp blocking component; 21 - Guide port; 3 - Rotating shaft; 4 - Guide shaft; 5 - Second driving component; 6 - First clamping component; 7 - Second clamping component; 8 - Ink pad; 9 - Document to be stamped. Detailed implementation manners

[0024] To enable those skilled in the art to better understand the technical solutions of the present utility model, the stamping device provided by the present utility model will be described in detail below with reference to the accompanying drawings.

[0025] As Figure 1 shown, the embodiment of the present utility model provides a stamping device, including a device main body 1, an inclination detection component, and a stamp blocking mechanism. The device main body 1 is used to store a seal. The inclination detection component (not shown in the figure) is connected to the device main body 1 and is used to detect whether the device main body 1 is inclined. The stamp blocking mechanism is arranged in the device main body 1 and is used to block the seal from stamping when the inclination detection component detects that the device main body 1 is inclined.

[0026] For the stamping device provided by the embodiment of the present utility model, by setting an inclination detection component to detect whether the device main body 1 is inclined, and setting a stamp blocking mechanism to block the seal from stamping when the inclination detection component detects that the device main body 1 is inclined, it can be avoided that the seal is lifted obliquely during the process of the stamping device controlling the seal to stamp, and when other documents are stuffed under the stamping device, the seal continues to be controlled by the stamping device to stamp. Thus, the possibility of unauthorized stamping and unauthorized use of the seal can be reduced, and further the safety and effectiveness of seal management and use can be improved.

[0027] Specifically, in practical applications, when stamping the stamping document 9, the stamping device can be first placed on the stamping document 9, and then a stamping control signal can be sent to the stamping device. The stamping device can control the stamp to stamp according to the stamping control signal. During the process of the stamping device controlling the stamp to stamp, if the stamping device is tilted and lifted, the tilt detection component can detect that the device body 1 is tilted. When the tilt detection component can detect that the device body 1 is tilted, the stamp blocking mechanism can block the stamp from stamping, so as to avoid the stamp being controlled by the stamping device to continue stamping. In this way, during the process of the stamping device controlling the stamp to stamp, if the stamping device is tilted and lifted and other documents are stuffed under the stamping device, it can be avoided that the stamp is controlled by the stamping device to stamp on other documents, thereby reducing the possibility of unauthorized stamping and unauthorized use of the stamp, and further improving the safety and effectiveness of stamp management and use.

[0028] As Figure 1 shown, in an embodiment of the present invention, the device body 1 can have a stamping opening 11 for the stamp to stamp. The stamp blocking mechanism includes a stamp blocking component 2 and a first driving component. The first driving component is connected to the stamp blocking component 2 and is used to drive the stamp blocking component 2 to move to block at least part of the stamping opening 11 or avoid the stamping opening 11.

[0029] In practical applications, when the stamping device is placed on the stamping document 9, the stamping opening 11 can be placed corresponding to the stamping area of the stamping document 9. When the stamping device controls the stamp to stamp, the stamp can pass through the stamping opening 11 and stamp on the stamping area of the stamping document 9. During the process of the stamping device controlling the stamp to stamp, if the tilt detection component detects that the device body 1 is tilted, the first driving component will drive the stamp blocking component 2 to move to block at least part of the stamping opening 11, so that the stamp can be blocked from passing through the stamping opening 11 by the stamp blocking component 2, and the stamp cannot pass through the stamping opening 11, thereby blocking the stamp from stamping, reducing the possibility of unauthorized stamping and unauthorized use of the stamp, and further improving the safety and effectiveness of stamp management and use. Moreover, by blocking at least part of the stamping opening 11 with the stamp blocking component 2, other documents can also be blocked from passing through the stamping opening 11 and extending into the device body 1 to contact the stamp, thereby further reducing the possibility of unauthorized stamping and unauthorized use of the stamp, and further improving the safety and effectiveness of stamp management and use. After eliminating the potential hazard that the stamping device may stamp on other documents, the first driving component can drive the stamp blocking component 2 to move away from the stamping opening 11, so that subsequent stamping can proceed smoothly.

[0030] Optionally, the first driving component can be signal-connected to the tilt detection component.

[0031] In practical applications, when the tilt detection component detects that the device main body 1 is tilted, a first drive signal can be generated. After receiving the first drive signal, the first drive assembly can drive the stamp blocking component 2 to move to block at least part of the stamping opening 11.

[0032] As Figure 1 and Figure 2 shown, in an embodiment of the present invention, the first drive assembly may include a linear drive component and a rotating shaft 3. The stamp blocking component 2 is rotatably connected to the rotating shaft 3. The linear drive component is connected to the stamp blocking component 2 and is used to provide a linear driving force to the stamp blocking component 2, so that the stamp blocking component 2 rotates about the rotating shaft 3 to block at least part of the stamping opening 11 or avoid the stamping opening 11.

[0033] In practical applications, when the tilt detection component detects that the device main body 1 is tilted, the linear drive component can provide a linear driving force to the stamp blocking component 2, so that the stamp blocking component 2 rotates about the rotating shaft 3 to block at least part of the stamping opening 11. After eliminating the potential hazard that the stamping device may stamp other documents, the linear drive component can provide a linear driving force to the stamp blocking component 2 in a direction opposite to the previous linear driving force, so that the stamp blocking component 2 rotates about the rotating shaft 3 in a rotating direction opposite to the previous rotating direction to avoid the stamping opening 11.

[0034] As Figure 2 and Figure 3 shown, in an embodiment of the present invention, the stamp blocking component 2 may be provided with a guiding opening 21. The drive assembly further includes a guiding shaft 4. The guiding opening 21 extends in a linear or arc direction. The guiding shaft 4 is rotatably and translatably disposed in the guiding opening 21. The linear drive component is connected to the guiding shaft 4 and is used to drive the stamp blocking component 2 to rotate about the rotating shaft 3 by providing a linear driving force to the guiding shaft 4.

[0035] In practical applications, when the tilt detection component detects that the device main body 1 is tilted, the linear drive component can provide a linear driving force to the guiding shaft 4 to move the guiding shaft 4. By making the guiding shaft 4 rotatably and translatably disposed in the guiding opening 21 and making the guiding opening 21 extend in a linear direction (as Figure 2 shown) or in an arc direction (as Figure 3 shown), that is to say, the guiding opening 21 can be a long straight opening (as Figure 2 shown) or an arc-shaped opening (as Figure 3 shown), it can enable the guiding shaft 4 to translate in the guiding opening 21 and rotate in the guiding opening 21 when being linearly driven by the linear drive component, without interfering with the guiding opening 21, so as to drive the stamp blocking component 2 to rotate about the rotating shaft 3 by means of the guiding shaft 4.

[0036] In another embodiment of the present utility model, the first driving assembly may include a rotary driving member. The rotating shaft 3 of the rotary driving member is connected to the stamp blocking member 2 and is used to provide a rotational driving force to the stamp blocking member 2, so that the stamp blocking member 2 rotates about the rotating shaft 3 to block at least part of the stamping opening 11 or avoid the stamping opening 11.

[0037] In practical applications, when the tilt detection component detects that the device main body 1 is tilted, the rotary driving member can provide a rotational driving force to the stamp blocking member 2, so that the stamp blocking member 2 rotates about the rotating shaft 3 to block at least part of the stamping opening 11. After eliminating the potential hazard that the stamping device may stamp other documents, the rotary driving member can provide a rotational driving force to the stamp blocking member 2 in a direction opposite to or the same as the previous rotational driving force, so that the stamp blocking member 2 rotates about the rotating shaft 3 in a rotational direction opposite to or the same as the previous rotational direction to avoid the stamping opening 11.

[0038] As Figure 2 and Figure 3 shown, in an embodiment of the present utility model, the stamp blocking member 2 may be in the shape of a long straight or arc-shaped rod, and one end of the stamp blocking member 2 is connected to the rotating shaft 3; and / or, the stamp blocking member 2 may be in the shape of a long straight or arc-shaped rod, and the guiding opening 21 extends along the extending direction of the stamp blocking member 2.

[0039] That is to say, as Figure 2 shown, when the stamp blocking member 2 is in the shape of a long straight rod, one end of the stamp blocking member 2 is connected to the rotating shaft 3, and / or, the guiding opening 21 extends along the extending direction of the stamp blocking member 2, that is, the guiding opening 21 extends in a straight line direction to form a long straight opening; as Figure 3 shown, when the stamp blocking member 2 is in the shape of an arc-shaped rod, one end of the stamp blocking member 2 is connected to the rotating shaft 3, and / or, the guiding opening 21 extends along the extending direction of the stamp blocking member 2, that is, the guiding opening 21 extends in an arc direction to form an arc-shaped opening. Such a design can enable the stamp blocking member 2 to have both a shorter size and a larger area for blocking the stamping opening 11, so that it is both convenient to arrange the stamp blocking member 2 in the device main body 1 and the effect of the stamp blocking member 2 blocking the stamp for stamping is better.

[0040] Moreover, when the linear driving member drives the guiding shaft 4 to translate the same distance, compared with the case where the stamp blocking member 2 is in the shape of a long straight rod and the guiding opening 21 extends along the extending direction of the stamp blocking member 2 (that is, the guiding opening 21 extends in a straight line direction to form a long straight opening), when the stamp blocking member 2 is in the shape of an arc-shaped rod and the guiding opening 21 extends along the extending direction of the stamp blocking member 2 (that is, the guiding opening 21 extends in an arc direction to form an arc-shaped opening), it can rotate a larger angle and turn through a larger range, so that it can have a faster rotation speed. And it can block at least part of the stamping opening 11 or avoid the stamping opening 11 when the linear driving member drives the guiding shaft 4 to translate a smaller distance. Furthermore, the effect of the stamp blocking member 2 blocking the stamp for stamping can be better.

[0041] In an embodiment of the present utility model, the tilt detection component may include a gyroscope.

[0042] As Figure 1 shown, in an embodiment of the present utility model, the printing device may further include a second driving component 5. The second driving component 5 is disposed in the device main body 1 and can be connected to the seal stored in the device main body 1 for driving the seal to move for stamping.

[0043] In practical applications, when it is necessary to use the printing device for stamping, a stamping control signal can be sent to the second driving component 5. After receiving the stamping control signal, the second driving component 5 can drive the seal to move for stamping. That is to say, after receiving the stamping control signal, the second driving component 5 can drive the seal to move towards the stamping port 11, so that the seal can pass through the stamping port 11 for stamping.

[0044] Optionally, after stamping is completed, the second driving component 5 can drive the seal to move in a direction opposite to the previous moving direction to reset the seal for subsequent stamping.

[0045] Optionally, the stamping port 11 is disposed at the bottom of the device main body 1. The second driving component 5 can drive the seal to move towards the direction close to the stamping port 11 by driving the seal to descend, so that the seal can pass through the stamping port 11 for stamping. The second driving component 5 can drive the seal to move in a direction away from the stamping port 11 by driving the seal to ascend to reset the seal.

[0046] Optionally, the seal can be assembled in the device main body 1 through the first clamping component 6. That is to say, the seal can be assembled with the first clamping component 6, and the first clamping component 6 can be assembled in the device main body 1, so that the seal is assembled in the device main body 1. The second driving component 5 can drive the first clamping component 6 to move to drive the seal to move.

[0047] In an embodiment of the present utility model, the second driving component 5 may be signal-connected to the tilt detection component for driving the seal to move in a direction opposite to the stamping direction when the tilt detection component detects that the device main body 1 is tilted.

[0048] In practical applications, during the process of stamping with the stamping device, when the device main body 1 is not tilted, the second driving component 5 drives the stamp to move for stamping. That is to say, the second driving component 5 drives the stamp to move in the direction close to the stamping opening 11. During the process of the second driving component 5 driving the stamp to move for stamping, if the tilt detection component detects that the device main body 1 is tilted, the second driving component 5 drives the stamp to move in the direction opposite to the stamping direction. That is to say, the second driving component 5 drives the stamp to move away from the stamping opening 11, so as to avoid the stamp continuing to move in the stamping direction when the device main body 1 is tilted, and then avoid the stamp continuing to stamp when the device main body 1 is tilted, and then further reduce the possibility of unauthorized stamping and unauthorized use of the stamp, and further improve the safety and effectiveness of stamp management and use. Moreover, by making the second driving component 5 drive the stamp to move in the direction opposite to the stamping direction when the tilt detection component detects that the device main body 1 is tilted, it can also avoid the stamp colliding with and interfering with the stamp blocking mechanism when the device main body 1 is tilted, thereby avoiding damage to the stamp or the stamp blocking mechanism.

[0049] In practical applications, when the tilt detection component detects that the device main body 1 is tilted and the second driving component 5 drives the stamp to move in the direction opposite to the stamping direction, it can be considered that the hidden danger of the stamping device possibly stamping other documents is eliminated, and the first driving component can drive the stamp blocking component 2 to move away from the stamping opening 11, so that subsequent stamping can be carried out smoothly.

[0050] Optionally, when the tilt detection component detects that the device main body 1 is tilted and the second driving component 5 drives the stamp to move in the direction opposite to the stamping direction, the second driving component 5 can drive the stamp to reset for subsequent stamping.

[0051] In an embodiment of the present utility model, the stamping device may further include a third driving component (not shown in the figure). The third driving component is arranged in the device main body 1 and can be connected to the stamp pad 8 stored in the device main body 1 for driving the stamp pad 8 to move below the stamp.

[0052] In practical applications, after the stamping device performs at least one stamping, the third driving component can drive the stamp pad 8 to move below the stamp. Then, the second driving component 5 can drive the stamp to move in the stamping direction so that the stamp can contact the stamp pad 8. After the stamp contacts the stamp pad 8, the second driving component 5 can drive the stamp to move in the direction opposite to the previous moving direction to reset the stamp for subsequent stamping.

[0053] Optionally, the inkpad 8 can be assembled in the device main body 1 through the second clamping member 7, that is to say, the inkpad 8 can be assembled with the second clamping member 7, and the second clamping member 7 can be assembled in the device main body 1, so that the inkpad 8 is assembled in the device main body 1. The second driving assembly 5 can drive the inkpad 8 to move by driving the second clamping member 7 to move.

[0054] Optionally, the stamping port 11 can be arranged at the bottom of the device main body 1. The inkpad 8 placed in the device main body 1 can be located at the bottom inside the device main body 1. The third driving assembly can drive the inkpad 8 to move to below the seal by driving the inkpad 8 to translate.

[0055] In an embodiment of the present utility model, the third driving assembly can be signal-connected to the tilt detection component, and is used to drive the inkpad 8 to move to below the seal when the tilt detection component detects that the device main body 1 is tilted.

[0056] In practical applications, during the stamping process of the stamping device, if the tilt detection component detects that the device main body 1 is tilted, the third driving assembly drives the inkpad 8 to move to below the seal, so as to be able to block the seal from stamping, thereby being able to further reduce the possibility of unauthorized stamping and unauthorized use of the seal, and further being able to improve the safety and effectiveness of seal management and use.

[0057] Optionally, the third driving assembly can block the seal from stamping by driving the inkpad 8 to move above the stamping port 11 to block the stamping port 11.

[0058] In practical applications, the inkpad 8 can completely block the stamping port 11, so as to be able to block other documents from passing through the stamping port 11 and extending into the device main body 1 to contact the seal through the inkpad 8, thereby being able to further reduce the possibility of unauthorized stamping and unauthorized use of the seal, and further being able to improve the safety and effectiveness of seal management and use. After eliminating the potential hazard that the stamping device may stamp other documents, the third driving assembly can drive the inkpad 8 to move away from the stamping port 11, so that subsequent stamping can proceed smoothly.

[0059] In one embodiment of the utility model, during the process of stamping with the stamping device, if the tilt detection component detects that the device body 1 is tilted, the seal can be blocked for stamping by the seal blocking mechanism, and the third driving component can be used to drive the ink pad 8 to move below the seal to block the seal for stamping, and the second driving component 5 can be used to drive the seal to move in the opposite direction of the stamping direction to prevent the seal from stamping. Such a design can reduce the possibility of private stamping and unauthorized use of the seal as much as possible, thereby improving the safety and effectiveness of seal management and use, and can also avoid collision and interference between the seal and the seal blocking mechanism or the ink pad 8, thereby avoiding damage to the seal, the seal blocking mechanism and the ink pad 8.

[0060] In one embodiment of the utility model, the linear driving component of the first driving assembly can be connected to the ink pad 8 as the driving component of the third driving assembly, so as to drive the ink pad 8 to move to the bottom of the seal.

[0061] That is to say, the linear driving component of the first driving component can be connected to the seal-blocking component 2, provide a linear driving force to the seal-blocking component 2, so that the seal-blocking component 2 rotates with the rotating shaft 3 as the axis to cover at least part of the seal-stamping opening 11 or avoid the seal-stamping opening 11, and can also drive the ink pad 8 to move to the bottom of the seal. In practical applications, when the device body 1 is not tilted, the seal-blocking component 2 and the ink pad 8 can both be located on one side of the seal-stamping opening 11, and the seal-blocking component 2 can be located above the ink pad 8 to avoid collision and interference between the seal-blocking component 2 and the ink pad 8 due to movement. When the tilt detection component detects that the device body 1 is tilted, the linear driving component of the first driving component can provide a linear driving force to the seal-blocking component 2, so that the seal-blocking component 2 rotates toward the seal-stamping opening 11 with the rotating shaft 3 as the axis, and at the same time provide a linear driving force to the ink pad 8, so that the ink pad 8 translates toward the seal-stamping opening 11, thereby simultaneously blocking the seal-stamping opening 11 through the seal-blocking component 2 and the ink pad 8, and preventing the seal from being stamped.

[0062] In one embodiment of the present invention, the printing device may be a portable printing device.

[0063] When the portable stamping device is in use, the portable stamping device can be first placed on the document 9 to be stamped, and then a stamping control signal is sent to the portable stamping device to use the portable stamping device to stamp the document 9 to be stamped.

[0064] In summary, the seal-using device provided by the embodiment of the utility model can reduce the possibility of privately stamping and unauthorized use of seals, thereby improving the security and effectiveness of seal management and use.

[0065] It is understandable that the above embodiments are merely exemplary embodiments adopted to illustrate the principle of the present utility model. However, the present utility model is not limited thereto. For those of ordinary skill in the art, various modifications and improvements can be made without departing from the spirit and essence of the present utility model, and these modifications and improvements are also regarded as the protection scope of the present utility model.

Claims

1. A printing device, characterized in that: The invention comprises a device body, a tilt detection component and a seal-blocking mechanism. The device body is used to store seals. The tilt detection component is connected to the device body and is used to detect whether the device body is tilted. The seal-blocking mechanism is arranged in the device body and is used to block the seal from being stamped when the tilt detection component detects that the device body is tilted.

2. The printing device according to claim 1, characterized in that: The device body has a stamping opening for the seal to stamp, and the stamp-blocking mechanism includes a stamp-blocking component and a first driving assembly. The first driving assembly is connected to the stamp-blocking component and is used to drive the stamp-blocking component to move to cover at least part of the stamp-blocking opening or avoid the stamp-blocking opening.

3. The printing device according to claim 2, characterized in that: The first driving assembly includes a linear driving component and a rotating shaft, the seal-blocking component is rotatably connected to the rotating shaft, and the linear driving component is connected to the seal-blocking component for providing a linear driving force to the seal-blocking component so that the seal-blocking component rotates around the rotating shaft until it covers at least part of the seal-blocking opening or avoids the seal-blocking opening.

4. The printing device according to claim 3, characterized in that: The block component is provided with a guide opening, and the driving assembly also includes a guide shaft. The guide opening extends in a straight line or an arc direction, and the guide shaft is rotatably and translationally arranged in the guide opening. The linear driving component is connected to the guide shaft, and is used to drive the block component to rotate around the rotating shaft through the guide shaft by providing a linear driving force to the guide shaft.

5. The printing device according to claim 4, characterized in that: The stopper component is in the shape of a long straight or arc-shaped rod, and one end of the stopper component is connected to the rotating shaft; And / or, the chapter-blocking component is in the shape of a long straight or arc-shaped rod, and the guide opening extends along the extension direction of the chapter-blocking component.

6. The printing device according to claim 1, characterized in that: The tilt detection component includes a gyroscope.

7. The printing device according to claim 1, characterized in that: The seal-using device also includes a second driving component, which is arranged in the device body and can be connected to the seal stored in the device body to drive the seal to move for stamping.

8. The printing device according to claim 7, characterized in that: The second driving component is connected to the tilt detection component by signal, and is used to drive the seal to move in a direction opposite to the stamping direction when the tilt detection component detects that the device body is tilted.

9. The printing device according to claim 1, characterized in that: The seal-using device also includes a third driving component, which is arranged in the device body and can be connected to the ink pad stored in the device body to drive the ink pad to move below the seal.

10. The printing device according to claim 9, characterized in that: The third driving component is connected to the tilt detection component signal, and is used to drive the ink pad to move below the seal when the tilt detection component detects that the device body is tilted.

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