Seals and combination seals

Abstract

The utility model relates to a kind of seal and combined seal.The seal includes seal face base body, deformable assembly, locking assembly, support assembly and seal face assembly.Support assembly includes support outer frame and support inner core, and support inner core is connected deformable assembly;Seal face assembly has installation surface and seal face, installation surface is connected to support outer frame and is jointly defined with support outer frame to avoid position slot, and support inner core is detachably inserted in avoid position slot.By the deformation of deformable assembly driving locking assembly to be unlocked, support inner core is out of avoid position slot, and forms open oiling channel;When locking assembly is locked, support inner core is inserted into avoid position slot, and complete support is provided.The utility model controls the cooperation state of support inner core and avoid position slot by deformable assembly, realizes the quick and reliable switching of support state and oiling state, guarantees seal face support effect, and provides convenient oiling channel, effectively solve the technical problem of inconvenient oiling of traditional seal.

Description

Technical Field

[0001] This utility model relates to the field of cultural and creative products and seals, and in particular to a seal and a combination of seals. Background Technology

[0002] In existing stamp structures, the support component and the stamp face component are typically an inseparable, integrated unit. This structure prevents the user from detaching the support component when the stamp needs ink refilling. Current technology often uses tiny ink-filling holes in the support component, but this method has significant drawbacks: the narrow ink channels make ink filling difficult and inefficient, and the ink doesn't penetrate evenly across the entire stamp face; furthermore, ink overflow is highly likely during refilling, contaminating the stamp and the user's hands, making cleaning and maintenance extremely inconvenient. Furthermore, this integrated structure prevents the stamp from switching between a fully supported state and an open maintenance state. Utility Model Content

[0003] This utility model provides a stamp and a combination stamp, which can solve the technical problems in the prior art caused by the integrated structure of the support component and the printing surface component, such as inconvenience in ink filling operation, poor filling effect, and inability to quickly switch between support and maintenance states.

[0004] The first aspect of this utility model provides a seal, comprising: Inkstone base; A deformable component is detachably mounted on the printing plate base; A locking component is disposed between the printing plate base and the deformable component; A support assembly includes a support outer frame and a support inner core, the support outer frame being disposed on the printing table base, and the support inner core being connected to the deformable assembly; and The printing surface assembly has a mounting surface and a stamping surface. The mounting surface is connected to the supporting outer frame. The mounting surface and the supporting outer frame together define a clearance groove. The supporting inner core is detachably inserted into the clearance groove. When the deformable component is locked to the printing plate base by the locking component, the supporting inner core is located in the clearance groove; The deformable component is used to unlock the locking component when deformed, so that the deformable component is in a detachable state, and the supporting inner core can be dislodged from the clearance groove under the action of the deformable component.

[0005] Specifically, the locking component includes a snap-fit ​​connection structure, which includes at least one snap and at least one slot. When the deformable component is aligned and assembled with the printing plate base, the snap and the slot engage, thereby limiting the relative position of the deformable component and the printing plate base; wherein: The buckle is disposed in the deformable component, and the slot is disposed in the printing plate base; or The buckle is disposed on the printing plate base, and the slot is disposed on the deformable component.

[0006] Specifically, a fixing groove is provided on the printing table base, and a plurality of disassembly guide grooves are provided in the fixing groove. Each disassembly guide groove is provided with a card slot, and each of the card buckles is located on the deformable component. The deformable component is detachably disposed in the fixing groove.

[0007] Specifically, the deformable component includes a body and two deformable parts, which are symmetrically arranged on the body. Each deformable part is provided with a buckle, and each deformable part is provided with a deformation space.

[0008] Specifically, the deformable component further includes a protrusion, which is disposed on the other end face of the body away from the deformable portion, and the protrusion is connected to the supporting inner core.

[0009] Specifically, the fixing groove is provided with an installation groove, and the protrusion is detachably disposed in the installation groove; When the deformable component is locked to the printing plate base by the locking component, the protrusion drives the support inner core to be inserted into the clearance groove. When the deformable component deforms and causes the locking component to unlock from the printing plate base, the protrusion causes the supporting inner core to disengage from the clearance groove.

[0010] Specifically, the supporting outer frame is heat-sealed to the mounting surface.

[0011] Specifically, the support assembly includes an outer frame adhesive and an inner core adhesive. One surface of the outer frame adhesive is attached to the printing plate substrate, and the other surface of the outer frame adhesive is attached to the support outer frame. One surface of the inner core adhesive is attached to the deformable assembly, and the other surface of the inner core adhesive is attached to the support inner core.

[0012] Specifically, the stamping surface protrudes from the stamping platform base.

[0013] The second aspect of this utility model provides a combination seal, which includes the seal described in any of the above-mentioned technical solutions; The combined seal includes multiple seals, each of which can be set one by one along a straight line, and adjacent seals can be detachably connected.

[0014] The following are the beneficial effects of implementing this utility model: 1. This utility model achieves a separable support component by providing a detachable support assembly, which includes a support outer frame and a support inner core connected to a deformable component. The support inner core is detachably inserted into a recess defined by the mounting surface of the support outer frame and the printing surface component, thus realizing a separable structure between the support assembly and the printing surface component. When the support inner core is dislodged from the recess, the recess is fully exposed, forming an open and easy-to-operate groove, facilitating direct and smooth ink filling. This effectively solves the problems of low efficiency, uneven penetration, and ink overflow contamination caused by filling through small ink injection holes.

[0015] 2. This utility model, by setting a locking component and a deformable component that can undergo elastic deformation, and by using the deformation of the deformable component to drive the locking component to unlock, thereby putting the deformable component in a detachable state and driving the support inner core to simultaneously disengage from the relief groove, provides users with a quick and intuitive operation method. It realizes a reliable switching between the stamp in a support use state that provides complete support and an ink filling state that is convenient for ink filling, significantly improving the convenience of stamp maintenance and user experience. Attached Figure Description

[0016] The above and other objects, features and advantages of the present invention will become more apparent from the accompanying drawings, in which like reference numerals generally denote like parts.

[0017] Figure 1 This is a three-dimensional structural diagram of the seal of this utility model; Figure 2 This is an exploded view of the seal of this utility model; Figure 3 This is a three-dimensional structural diagram of the combined seal of this utility model; Figure 4 This is an exploded view of the combined seal of this utility model; Figure 5 This is a top view of the combined seal of this utility model; Figure 6 yes Figure 4 A schematic diagram of the cross-sectional structure along the MM direction in the illustrated embodiment; Figure 7 yes Figure 6 A partially enlarged structural diagram of part A in the illustrated embodiment; Figure 8This is a three-dimensional structural diagram of the seal support inner core of this utility model in the state of being dislodged from the relief groove; Figure 9 This is a three-dimensional structural diagram of the deformable component of the seal of this utility model; Figure 10 This is a three-dimensional structural diagram of the base of the seal impression plate of this utility model. Detailed Implementation

[0018] Embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present invention will be more thorough and complete, and will fully convey the scope of the present invention to those skilled in the art.

[0019] It should be understood that although the terms "first," "second," "third," etc., may be used in this invention to describe various information, this information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of this invention, first information may also be referred to as second information, and similarly, second information may also be referred to as first information. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0020] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] Unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] Figures 1 to 6The present invention illustrates a seal 10 in some embodiments, which includes an ink pad base 1, a deformable component 2, a locking component 3, a support component 4, and an ink pad component 5.

[0023] The deformable component 2 is detachably mounted on the printing platen base 1. The locking component 3 is positioned between the printing platen base 1 and the deformable component 2. The support component 4 includes a support outer frame 41 and a support inner core 42, such as... Figure 7 As shown, the outer support frame 41 is mounted on the printing plate base 1, and the inner support core 42 is connected to the deformable component 2. The printing plate component 5 has a mounting surface 51 and a printing surface 52, as shown... Figure 8 As shown, the mounting surface 51 is connected to the support outer frame 41, and the mounting surface 51 and the support outer frame 41 together define the clearance groove 6. The support inner core 42 is detachably inserted into the clearance groove 6.

[0024] When the deformable component 2 is locked to the printing plate base 1 by the locking component 3, the supporting inner core 42 is located in the clearance groove 6. The deformable component 2 is used to unlock the locking component 3 when deformed, so that the deformable component 2 is in a detachable state, and the supporting inner core 42 can be dislodged from the clearance groove 6 by the action of the deformable component 2.

[0025] It should be noted that the inkpad base 1 constitutes the basic frame structure of the seal 10, providing main support for the seal 10. The deformable component 2 drives the locking component 3 to switch states through its own elastic deformation, and drives the support core 42 to insert or disengage from the recess 6. The locking component 3 enables detachable locking between the deformable component 2 and the inkpad base 1. The support outer frame 41 is used to fix the periphery of the inkpad component 5. The support core 42 moves with the deformable component 2 and serves as the rigid support core of the inkpad component 5 when inserted into the recess 6. The mounting surface 51 is used to connect to the support outer frame 41, and the stamping surface 52 is used to contact the surface to be stamped and stamp. The recess 6 is used to accommodate the support core 42 and the support state can be switched and ink can be added through the detachable design. When the support core 42 is inserted into the recess 6, it provides uniform support for the stamping surface 52 and ensures clear stamping. When the support core 42 is removed from the recess 6, the recess 6 area on the back of the stamping surface assembly 5 is fully exposed, thereby forming an open groove, which facilitates the direct addition of ink to the groove. The added ink then penetrates to the stamping surface 52 through the stamping surface assembly 5.

[0026] Understandably, by controlling the locking and unlocking of the locking component 3 through the deformation control of the deformable component 2, the cooperation state between the support core 42 and the relief groove 6 is controlled, realizing the rapid and reliable switching of the stamp 10 between the support use state and the ink filling state. This ensures that the stamp surface component 5 is fully supported when stamping, effectively avoiding the problem of blurred imprints caused by insufficient support in traditional stamps, and also provides a convenient operation channel for ink filling, significantly improving the practicality of the product and the user experience.

[0027] like Figure 2 , Figure 4 and Figure 7 As shown, in some embodiments of the seal 10, the locking component 3 includes a snap-fit ​​connection structure, which includes at least one snap-fit ​​31 and at least one slot 32. When the deformable component 2 is aligned and assembled with the printing plate base 1, the snap-fit ​​31 and the slot 32 engage, thereby limiting the relative position of the deformable component 2 and the printing plate base 1.

[0028] It should be noted that the snap-fit ​​connection structure provides a tool-free, quick connection and separation solution. Snap-fit ​​31 is used to detachably engage with slot 32, creating a mechanical interlock. Slot 32 is used to accommodate and hook snap-fit ​​31, forming a snap-fit ​​relationship. The snap-fit ​​connection structure can be configured in various combinations, such as one snap-fit ​​31 and one slot 32, two snap-fit ​​31 and two slots 32, or three snap-fit ​​31 and three slots 32, depending on different requirements for locking strength and stability. Furthermore, the number of snap-fit ​​31 and slot 32 may include, but is not limited to, three. Snap-fit ​​31 is located in the deformable component 2, and slot 32 is located in the printing plate base 1; or snap-fit ​​31 is located in the printing plate base 1, and slot 32 is located in the deformable component 2. The arrangement of snap-fit ​​31 and slot 32 provides assembly flexibility, allowing for the selection of the optimal layout according to design requirements.

[0029] Understandably, by configuring different numbers of latches 31 and slots 32, users are provided with a variety of optional locking force schemes. A single locking point structure is simple and inexpensive; while multiple locking points, such as two, three or more, can provide a balanced locking force, effectively preventing one-sided lifting, improving connection stability and overall structural strength, and enabling the locking component 3 to flexibly adapt to stamp products of different specifications and uses. In this embodiment, through the snap-fit ​​cooperation of latches 31 and slots 32, a reliable connection and precise positioning between the deformable component 2 and the stamping platform base 1 are achieved, ensuring the stability of the supporting core 42 position during use and preventing its accidental movement from affecting the stamping quality.

[0030] like Figures 9 to 10As shown, in some embodiments of the seal 10, a fixing groove 11 is provided on the base 1 of the printing plate, and a plurality of disassembly guide grooves 12 are provided in the fixing groove 11. Each disassembly guide groove 12 is provided with a slot 32, and each buckle 31 is located on the deformable component 2. The deformable component 2 is detachably disposed in the fixing groove 11.

[0031] It should be noted that the fixing groove 11 is used to accommodate and limit the deformable component 2, providing it with a stable installation base. The disassembly guide groove 12 is used to guide the buckle 31 into a predetermined movement trajectory during the assembly process and ensure that it is accurately aligned with the corresponding buckle groove 32, thereby completing the engagement and preventing misalignment.

[0032] Understandably, the cooperation between the fixing groove 11 and the disassembly guide groove 12 makes the installation process of the deformable component 2 have clear guidance, ensuring that the buckle 31 and the slot 32 are accurately aligned and engaged, simplifying the assembly operation and improving production efficiency and assembly accuracy.

[0033] like Figure 9 As shown, in some embodiments of the seal 10, the deformable component 2 includes a body 21 and two deformable parts 22. The two deformable parts 22 are symmetrically arranged on the body 21. Each deformable part 22 is provided with a buckle 31, and each deformable part 22 is provided with a deformation space 221.

[0034] It should be noted that the main body 21 serves as the mounting base for the deformable part 22 and connects to the supporting inner core 42. The deformable part 22 is designed to undergo elastic deformation when subjected to external force, thereby causing the latch 31 on it to disengage from the slot 32 and achieve unlocking. The deformation space 221 provides unobstructed displacement margin for the deformable part 22 when it undergoes elastic deformation, ensuring that it can undergo sufficient displacement to achieve reliable unlocking.

[0035] It should also be noted that the specific implementation of the deformation space 221 includes, but is not limited to, the following embodiments: First, the deformation space 221 can be a groove, thin-walled area or U-shaped slot directly formed in the deformation part 22 itself, creating a built-in deformation area by locally weakening the material; Second, the deformation space 221 can be a gap reserved between the deformation part 22 and the non-deformation area of ​​the body 21, providing external movement space; Third, the deformation space 221 can also be an avoidance groove or cavity on the fixing groove 11 of the printing table base 1, corresponding to the movement trajectory of the deformation part 22, providing the space required for deformation through an external structure.

[0036] Understandably, through the two symmetrically arranged deformation sections 22, users can simultaneously press from both sides to release the lock in a balanced manner, making the operation smooth and effortless. The versatile design of the deformation space 221 ensures that the deformation section 22 can obtain effective and reliable deformation freedom regardless of the specific product structure layout. In this embodiment, the function is achieved through the elastic deformation of the deformable component 2 itself, which is simple and reliable in structure, requiring no additional springs or other parts, effectively reducing costs and assembly complexity.

[0037] like Figure 9 As shown, in some embodiments of the stamp 10, the deformable component 2 further includes a protrusion 23, which is disposed on the other end face of the body 21 away from the deformable part 22, and the protrusion 23 is connected to the supporting inner core 42.

[0038] It should be noted that the protrusion 23 is used as a connection fulcrum to reliably connect the body 21 of the deformable component 2 with the supporting inner core 42 and to transmit motion and force.

[0039] Understandably, by setting the protrusion 23, the connection strength between the deformable component 2 and the supporting inner core 42 is enhanced, ensuring the accuracy and reliability of power transmission during repeated disassembly and deformation, and avoiding the risk of connection failure.

[0040] like Figure 10 As shown, in some embodiments of the seal 10, a mounting groove 13 is provided in the fixing groove 11, and the protrusion 23 is detachably disposed in the mounting groove 13; when the deformable component 2 is locked to the printing plate base 1 by the locking component 3, the protrusion 23 drives the supporting inner core 42 to be inserted into the clearance groove 6; when the deformable component 2 causes the locking component 3 to be unlocked from the printing plate base 1 by deformation, the protrusion 23 drives the supporting inner core 42 to disengage from the clearance groove 6.

[0041] It should be noted that the mounting groove 13 is used to accommodate and position the protrusion 23, providing additional radial support for the deformable component 2 and enhancing its stability in connection with the printing plate base 1.

[0042] Understandably, the cooperation between the mounting groove 13 and the protrusion 23, together with the locking component 3, forms a multi-point positioning system, which makes the deformable component 2 more stable in the locked state, ensuring that the insertion and release stroke of the support core 42 and the locking and unlocking action of the deformable component 2 are strictly synchronized, thus realizing the precise linkage of structural functions.

[0043] like Figure 8 As shown, in some embodiments of the seal 10, the supporting frame 41 is heat-sealed to the mounting surface 51.

[0044] It should be noted that the heat-sealing connection is used to form a continuous, seamless sealing joint between the support frame 41 and the mounting surface 51.

[0045] Understandably, the support frame 41 and the mounting surface 51 are integrally formed by heat sealing, which can effectively prevent ink from leaking from the connection between the printing surface component 5 and the support frame 41, and at the same time significantly enhance the connection strength between the two, avoiding the printing surface component 5 from loosening due to repeated stamping, and effectively extending the service life of the stamp 10.

[0046] like Figure 7 As shown, in some embodiments of the stamp 10, the support component 4 includes an outer frame adhesive 43 and an inner core adhesive 44. One surface of the outer frame adhesive 43 is attached to the stamp plate base 1, and the other surface of the outer frame adhesive 43 is attached to the support outer frame 41. One surface of the inner core adhesive 44 is attached to the deformable component 2, and the other surface of the inner core adhesive 44 is attached to the support inner core 42.

[0047] It should be noted that the outer frame adhesive 43 is a sheet element with double-sided adhesive, used to achieve a firm connection between the supporting outer frame 41 and the printing table base 1. The inner core adhesive 44 is also a sheet element with double-sided adhesive, used to achieve a reliable connection between the supporting inner core 42 and the deformable component 2, and to accurately transmit movement to the supporting inner core 42, so as to achieve synchronous movement between the supporting inner core 42 and the movable component 2.

[0048] Understandably, by setting the outer frame adhesive part 43 and the inner core adhesive part 44, a simple and low-cost connection solution is provided between the supporting outer frame 41 and the printing table base 1, and between the supporting inner core 42 and the deformable component 2. This simplifies the assembly process, improves production efficiency, and ensures the accuracy of power transmission and the stability of component connection.

[0049] like Figures 6 to 7 As shown, in some embodiments of the stamp 10, the stamping surface 52 is protruding from the stamping platform base 1.

[0050] It should be noted that the stamping surface 52 is protruding to ensure that it can make priority and full contact with the surface being stamped when stamping.

[0051] Understandably, the stamping surface 52 protrudes from the stamping plate base 1, which can effectively avoid the problem of incomplete imprint caused by interference that may occur at the edge of the stamping plate base 1, and ensure the integrity and clarity of the stamped pattern. It is especially suitable for stamping operations on soft or uneven surfaces.

[0052] like Figure 3As shown, this utility model also provides a combination seal. The combination seal includes multiple seals 10, each seal 10 can be arranged one by one along a straight line, and adjacent seals 10 can be detachably connected.

[0053] It should be noted that multiple stamps 10 are used to provide multiple independent stamping units, each of which can have a different stamping pattern or color. They are arranged sequentially along a straight line to form a neat and compact overall layout. Detachable connections allow users to freely combine, add, or replace the stamp 10 units.

[0054] Understandably, this combination stamp set, through its modular design, greatly expands the functionality and fun of the stamp 10. Users can flexibly configure the number and sequence of the stamps 10 as needed to achieve complex effects such as sequential stamping, multi-color overprinting, or pattern combinations, meeting the personalized needs of various scenarios such as cultural and creative industries and office work, while also being easy to store and carry.

[0055] like Figures 3 to 4 As shown, in some embodiments of the stamp 10, the stamp 10 also includes an upper cover 7 and a lower cover 8. The upper cover 7 constitutes a top protective structure for the stamp 10, providing a grip base for the user when carrying or storing the stamp 10. The lower cover 8 is used to accommodate and cover the stamping surface 52 of the stamping surface assembly 5 in the non-stamping state, preventing the stamping surface 52 from being exposed for a long time, which could cause the ink to dry or become contaminated.

[0056] It should be noted that the upper cover 7 and the lower cover 8 are detachably connected to the main body of the stamp 10 via a stacking connection structure. By setting up the upper cover 7 and the lower cover 8, complete protection is provided for a single stamp 10, effectively protecting the cleanliness of the stamping surface 52 and extending the ink's lifespan. At the same time, the unified stacking connection structure allows this protective solution to be perfectly compatible with the modular design of combined stamps, satisfying both the portable storage needs of a single stamp 10 and providing a basis for the combined use of multiple stamps 10, demonstrating the systematic and versatile nature of the product design.

[0057] like Figure 6 As shown, in some embodiments of the combined seal, multiple seals 10 are detachably connected via the aforementioned stacking connection structure. The upper cover 7 and the lower cover 8 can be installed on the top and bottom of the combined seal, respectively, providing complete protection for the combined seal.

[0058] Understandably, the consistent connection scheme allows for seamless switching between the use of a single stamp 10 and the combination of stamps. Users can flexibly choose to use a single stamp 10 or a combination of multiple stamps 10 as needed, ensuring both flexibility in use and protective performance under different usage conditions, significantly enhancing the product's practical value and user experience.

[0059] The present invention has been described in detail above with reference to the accompanying drawings. In the above embodiments, the descriptions of each embodiment have different focuses; for parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments. Those skilled in the art should also understand that the actions and modules involved in the specification are not necessarily essential to the present invention. Furthermore, it is understood that the steps in the method of the present invention embodiments can be adjusted, combined, and deleted according to actual needs, and the modules in the device of the present invention embodiments can be combined, divided, and deleted according to actual needs.

[0060] The various embodiments of the present invention have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A seal (10), characterized in that, include: Imprint plate substrate (1); Deformable component (2) is detachably mounted on the printing plate base (1); A locking component (3) is disposed between the printing plate base (1) and the deformable component (2); The support assembly (4) includes a support outer frame (41) and a support inner core (42). The support outer frame (41) is disposed on the printing table base (1), and the support inner core (42) is connected to the deformable assembly (2). The printing surface assembly (5) has a mounting surface (51) and a stamping surface (52). The mounting surface (51) is connected to the supporting outer frame (41). The mounting surface (51) and the supporting outer frame (41) together define a clearance groove (6). The supporting inner core (42) is detachably inserted into the clearance groove (6). When the deformable component (2) is locked to the printing plate base (1) by the locking component (3), the supporting inner core (42) is located in the clearance groove (6); The deformable component (2) is used to unlock the locking component (3) when deformed, so that the deformable component (2) is in a detachable state, and the supporting inner core (42) can be dislodged from the clearance groove (6) under the action of the deformable component (2).

2. The seal according to claim 1, characterized in that, The locking component (3) includes a snap-fit ​​connection structure, which includes at least one snap (31) and at least one slot (32). When the deformable component (2) is aligned and assembled with the printing plate base (1), the snap (31) engages with the slot (32), thereby limiting the relative position of the deformable component (2) and the printing plate base (1); wherein: The buckle (31) is provided on the deformable component (2), and the slot (32) is provided on the printing plate base (1); or The buckle (31) is provided on the printing plate base (1), and the slot (32) is provided on the deformable component (2).

3. The seal according to claim 2, characterized in that, The printing plate base (1) is provided with a fixing groove (11), and a plurality of disassembly guide grooves (12) are provided in the fixing groove (11). Each disassembly guide groove (12) is provided with a slot (32), and each buckle (31) is located on the deformable component (2). The deformable component (2) is detachably disposed in the fixing groove (11).

4. The seal according to claim 3, characterized in that, The deformable component (2) includes a body (21) and two deformable parts (22). The two deformable parts (22) are symmetrically arranged on the body (21). Each deformable part (22) is provided with a buckle (31), and each deformable part (22) is provided with a deformation space (221).

5. The seal according to claim 4, characterized in that, The deformable component (2) further includes a protrusion (23), which is disposed on the other end face of the body (21) away from the deformable part (22) and is connected to the supporting inner core (42).

6. The seal according to claim 5, characterized in that, The fixing groove (11) is provided with an installation groove (13), and the protrusion (23) is detachably disposed in the installation groove (13); When the deformable component (2) is locked to the printing plate base (1) by the locking component (3), the protrusion (23) drives the supporting inner core (42) to be inserted into the clearance groove (6); When the deformable component (2) unlocks the locking component (3) from the printing plate base (1) through deformation, the protrusion (23) drives the supporting inner core (42) to disengage from the clearance groove (6).

7. The seal according to claim 1, characterized in that, The supporting outer frame (41) is heat-sealed to the mounting surface (51).

8. The seal according to claim 1, characterized in that, The support assembly (4) includes an outer frame adhesive (43) and an inner core adhesive (44). One surface of the outer frame adhesive (43) is attached to the printing plate substrate (1), and the other surface of the outer frame adhesive (43) is attached to the support outer frame (41). One surface of the inner core adhesive (44) is attached to the deformable assembly (2), and the other surface of the inner core adhesive (44) is attached to the support inner core (42).

9. The seal according to claim 1, characterized in that, The stamping surface (52) protrudes from the stamping platform base (1).

10. A combination seal, characterized in that, The combined seal includes the seal as described in any one of claims 1 to 9; The combined seal includes multiple seals (10), each seal (10) can be set one by one along a straight line, and adjacent two seals (10) can be detachably connected.

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