Ceramic stamp

Abstract

The utility model discloses a ceramic stamp which comprises a protection frame, a ceramic body, an upper clamping plate and a lower clamping plate. An upper positioning groove and a lower positioning groove are formed in the two sides of the inner periphery of the protection frame respectively. The ceramic main body is positioned in the protection frame; the upper clamping plate is positioned in the upper positioning groove, the upper clamping plate is positioned in the lower positioning groove, and the upper clamping plate and the lower clamping plate are clamped on the two sides of the ceramic body in a magnetic attraction mode. According to the utility model, the edge of the ceramic stamp can be protected from being bumped and damaged, and the ceramic main body part in the middle of the stamp can be conveniently taken out for independent viewing.

Description

Technical Field

[0001] The utility model relates to the technical field of stamps, in particular to a ceramic stamp. Background Art

[0002] Ceramic stamps are a new type of postage stamp product that is based on stamps, uses ceramics as a carrier, and recreates ceramic art based on the original work, using a special ceramic formula and firing process.

[0003] Although ceramic stamps have a certain degree of strength, they are relatively thin and the edges and corners are easily damaged, which affects the collection value of ceramic stamps.

[0004] In order to prevent the corners of ceramic stamps from being bumped, the patent document with announcement number CN216749086U discloses a ceramic stamp, including a ceramic carrier, a pattern is provided on the ceramic carrier, an inlay groove is provided at the upper end of the ceramic carrier near the edge, a peripheral edge is connected to the inlay groove, an inner groove is provided inside the peripheral edge, and multiple groups of movable pressing plates are provided at the lower end of the peripheral edge, multiple groups of limiting strips are provided at the upper end of the movable pressing plate, a bottom plate is connected to the limiting strip, and an anti-slip strip is provided at the upper end of the bottom plate, so that the placement of the ceramic carrier is more stable, and the bottom plate and the movable pressing plate are formed by pressing, and the structure is movable before assembly, which is convenient for placing the ceramic carrier into the inner groove, improving the integrity of the installation and avoiding damage to the ceramic carrier. However, the above-mentioned ceramic stamps are not easy to assemble and disassemble, and it is not easy to take out the ceramic carrier for separate viewing. Utility Model Content

[0005] In view of the defects in the prior art, the utility model provides a ceramic stamp, which can not only protect the edge of the ceramic stamp to prevent damage by bumps, but also facilitate taking out the ceramic main body in the middle of the stamp for separate viewing.

[0006] The utility model provides a ceramic stamp, comprising a protection frame, a ceramic body, an upper clamping plate and a lower clamping plate;

[0007] The protection frame is provided with an upper positioning groove and a lower positioning groove on both sides along the inner periphery thereof;

[0008] The ceramic body is positioned in the protection frame;

[0009] The upper clamping plate is positioned in the upper positioning groove, and the upper clamping plate is positioned in the lower positioning groove. The upper clamping plate and the lower clamping plate are clamped on both sides of the ceramic body by magnetic attraction.

[0010] Furthermore, a first tooth portion is provided on the outer periphery of the protection frame, a second tooth portion is provided on the inner periphery of the protection frame, and a third tooth portion meshing with the second tooth portion is provided on the outer periphery of the ceramic body.

[0011] Furthermore, each of the four corners of the upper clamping plate is provided with a first magnet, and each of the four corners of the lower clamping plate is provided with a second magnet, and each of the first magnets and each of the second magnets attract each other in a one-to-one correspondence.

[0012] Furthermore, a relief pattern is provided on the upper side of the ceramic body, and an opening for the relief pattern to pass through is provided on the upper clamping plate.

[0013] Furthermore, the relief pattern on the ceramic body is covered with a transparent protective film, and the edge of the transparent protective film is pressed into the upper positioning groove by the lower clamping plate.

[0014] Furthermore, the protection frame is made of a metal frame.

[0015] Furthermore, the upper clamping plate and the lower clamping plate are made of acrylic plate.

[0016] The beneficial effects of the utility model are embodied in:

[0017] The ceramic body of the present application can be used as a stamp collection alone, or it can be assembled with a protective frame, an upper clamping plate and a lower clamping plate as a stamp collection as a whole. When the ceramic body, the protective frame, the upper clamping plate and the lower clamping plate are assembled as a whole, the protective frame can protect the ceramic body, thereby preventing the corners of the ceramic body from being damaged by collision. During assembly, the ceramic body is clamped in the protective frame, and then the upper clamping plate and the lower clamping plate are respectively clamped into the upper positioning groove and the lower positioning groove on both sides of the protective frame, so that the upper clamping plate and the lower clamping plate are attracted to each other and the ceramic body is clamped and fixed in the protective frame, so that the assembly of the ceramic stamp can be realized, and the assembly is convenient. When the ceramic body needs to be taken out, the upper clamping plate and the lower clamping plate are separated, and then the ceramic body can be taken out from the protective frame, and the ceramic body can be taken out conveniently. Therefore, the present application can not only protect the edge of the ceramic stamp to prevent damage by collision, but also facilitate the removal of the ceramic body part in the middle of the stamp for separate viewing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0019] Figure 1 It is an assembly diagram of an embodiment of the utility model;

[0020] Figure 2 It is an exploded view of an embodiment of the utility model.

[0021] In the accompanying drawings, 100-protection frame; 110-upper positioning groove; 120-first tooth portion; 130-second tooth portion; 200-ceramic body; 210-third tooth portion; 220-embossed pattern; 300-upper clamping plate; 310-first magnet; 320-opening; 400-lower clamping plate; 410-second magnet; 500-transparent protective film. DETAILED DESCRIPTION

[0022] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0023] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0024] like Figure 1 and Figure 2 As shown, an embodiment of the utility model provides a ceramic stamp, including a protection frame 100 , a ceramic body 200 , an upper clamping plate 300 and a lower clamping plate 400 .

[0025] The material of the protection frame 100 is preferably a metal frame, and the protection frame 100 is provided with an upper positioning groove 110 and a lower positioning groove (not shown in the figure) on both sides along the inner periphery thereof.

[0026] The ceramic body 200 is positioned inside the protection frame 100 .

[0027] The upper clamping plate 300 and the lower clamping plate 400 are made of acrylic plates. The upper clamping plate 300 is positioned in the upper positioning groove 110, and the upper clamping plate 300 is positioned in the lower positioning groove. The upper clamping plate 300 and the lower clamping plate 400 are clamped on both sides of the ceramic body 200 by magnetic attraction.

[0028] The ceramic body 200 of the present application can be used as a stamp collection alone, or it can be assembled with the protection frame 100, the upper clamping plate 300 and the lower clamping plate 400 as a stamp collection. When the ceramic body 200 is assembled with the protection frame 100, the upper clamping plate 300 and the lower clamping plate 400, the protection frame 100 can protect the ceramic body 200, thereby preventing the corners of the ceramic body 200 from being damaged by collision. During assembly, the ceramic body 200 is stuck in the protection frame 100, and then The upper clamping plate 300 and the lower clamping plate 400 are respectively inserted into the upper positioning groove 110 and the lower positioning groove on both sides of the protection frame 100, and the upper clamping plate 300 and the lower clamping plate 400 are attracted to each other and the ceramic body 200 is clamped and fixed in the protection frame 100, so that the ceramic stamp can be assembled, and the assembly is convenient. When the ceramic body 200 needs to be taken out, the upper clamping plate 300 and the lower clamping plate 400 are separated, and then the ceramic body 200 can be taken out from the protection frame 100, and the ceramic body 200 can be taken out conveniently. Therefore, the present application can not only protect the edge of the ceramic stamp to prevent damage from bumping, but also facilitate the ceramic body part in the middle of the stamp to be taken out for separate viewing.

[0029] In some embodiments, reference Figure 2 The outer periphery of the protection frame 100 is provided with a first tooth portion 120, the inner periphery of the protection frame 100 is provided with a second tooth portion 130, and the outer periphery of the ceramic body 200 is provided with a third tooth portion 210 meshing with the second tooth portion 130. Whether the ceramic body 200 is used as a stamp collection alone or assembled with the protection frame 100, the upper clamping plate 300 and the lower clamping plate 400 as a stamp collection as a whole, its outer edge has the teeth of a traditional stamp, making it more similar to a traditional stamp in appearance.

[0030] In some embodiments, reference Figure 2 In order to achieve magnetic fixation between the upper clamping plate 300 and the lower clamping plate 400, a first magnet 310 is provided at each of the four corners of the upper clamping plate 300, and a second magnet 410 is provided at each of the four corners of the lower clamping plate 400. Each first magnet 310 and each second magnet 410 are attracted to each other in a one-to-one correspondence, and the first magnet 310 is preferably a strong neodymium iron boron magnet.

[0031] In some embodiments, reference Figure 1 and Figure 2, a relief pattern 220 is provided on the upper side of the ceramic body 200, and an opening 320 for the relief pattern 220 to pass through is provided on the upper clamping plate 300. In order to protect the relief pattern 220 of the ceramic body 200 and prevent the relief pattern 220 from being worn and scratched, the relief pattern 220 on the ceramic body 200 is covered with a transparent protective film 500, and the edge of the transparent protective film 500 is pressed tightly in the upper positioning groove 110 through the lower clamping plate 400. In order to make the transparent protective film 500 fit the relief pattern 220 on the ceramic body 200, the transparent protective film 500 can be formed on the relief pattern 220 of the ceramic body 200 by hot pressing.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A ceramic stamp, characterized in that: It includes a protection frame, a ceramic body, an upper clamping plate and a lower clamping plate; The protection frame is provided with an upper positioning groove and a lower positioning groove on both sides along the inner periphery thereof; The ceramic body is positioned in the protection frame; The upper clamping plate is positioned in the upper positioning groove, and the upper clamping plate is positioned in the lower positioning groove. The upper clamping plate and the lower clamping plate are clamped on both sides of the ceramic body by magnetic attraction.

2. The ceramic stamp according to claim 1, characterized in that: The outer periphery of the protection frame is provided with a first tooth portion, the inner periphery of the protection frame is provided with a second tooth portion, and the outer periphery of the ceramic body is provided with a third tooth portion meshing with the second tooth portion.

3. The ceramic stamp according to claim 1, characterized in that: A first magnet is respectively disposed at the four corners of the upper clamping plate, and a second magnet is respectively disposed at the four corners of the lower clamping plate. The first magnets and the second magnets are attracted to each other in a one-to-one correspondence.

4. A ceramic stamp according to any one of claims 1 to 3, characterized in that: An embossed pattern is provided on the upper side of the ceramic body, and an opening for the embossed pattern to pass through is provided on the upper clamping plate.

5. The ceramic stamp according to claim 4, characterized in that: The relief pattern on the ceramic body is covered with a transparent protective film, and the edge of the transparent protective film is pressed tightly into the upper positioning groove by the lower clamping plate.

6. The ceramic stamp according to claim 1, characterized in that: The protection frame is made of a metal frame.

7. The ceramic stamp according to claim 1, characterized in that: The upper clamping plate and the lower clamping plate are made of acrylic plates.

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