Standardized test block lettered stamp
Patent Information
- Application Number
- CN202522392523.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-11
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-11-11
AI Technical Summary
[0005]本实用新型的目的是为了解决现有技术中存在活字试块在印章底端的拆卸时，比较费事，不便于快速的拆卸下待更换的活字试块的缺点，而提出的一种规范化试块活字标注印章
1.本实用新型通过在印章底座的底端设置试块槽，而试块通过试块槽安装在印章底座的底端，并通过磁吸安装机构对试块与印章底座之间磁吸安装，而且，在印章底座的侧面通过按压槽安装按压柱，按压柱通过弹簧与印章底座之间弹性连接，并在按压柱的里端固定分离板，且分离板位于磁吸安装机构的外侧，因此，可以通过试块在印章底座的底端标注不同的数字或文字，印出不同的文字或数字，在需要更换试块时，通过手指对按压柱向内按压，压缩弹簧，并带动分离板穿过插接槽，使得分离板的里端顶入第一磁吸块和第二磁吸块之间，对第一磁吸块和第二磁吸块进行分离，之后松开按压柱，弹簧弹动按压柱向外移动，并带动分离板脱离插接槽，因此，使得试块靠自重从试块槽内部掉落，便于快速拆卸下待更换的试块，并可把待使用的试块直接插入试块槽中，通过第二磁吸块与第一磁吸块之间磁吸连接使得试块稳定安装。
Smart Images
Figure CN224828213U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of seal technology, and in particular to a standardized test block movable type marking seal. Background Technology
[0002] A seal, also known as a stamp, is a stationery item used to affix ink to documents for authentication or signature. Generally, seals are first dipped in ink before being applied. Seals without ink, leaving an embossed effect on a flat surface, are called steel seals. Some are wax seals, such as those on envelopes. Seals are widely used in work and daily life, providing convenience for users to sign or stamp. Modern movable type seals have improved upon the original seal structure to allow for the imprinting of multiple fonts, which can be easily changed to suit user needs. A fixed structure is typically used to secure the movable type blocks, preventing them from falling off during use, ultimately forming multiple fonts.
[0003] Existing standardized movable type marking stamps use movable type blocks to mark different numbers or text at the bottom of the stamp. These blocks are typically mounted using a magnetic structure. However, removing the movable type blocks from the bottom of the stamp is cumbersome and inconvenient for quick removal of replacement blocks. Furthermore, the magnetic structure weakens, making it difficult to stably mount the blocks on the stamp base. The internal magnetic structure of the stamp base is also difficult to remove for replacement, resulting in an unstable magnetic connection between the stamp base and the movable type blocks.
[0004] Therefore, a standardized test block movable type marking stamp is proposed. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing technologies where removing movable type test blocks from the bottom of the stamp is time-consuming and inconvenient for quickly removing the test blocks to be replaced. Therefore, this invention proposes a standardized movable type marking stamp for test blocks.
[0006] To achieve the above objectives, this utility model provides the following technical solution: Design a standardized test block movable type marking stamp, including a stamp base, a handle fixed at the top center of the stamp base, a test block slot at the bottom of the stamp base, a test block installed inside the test block slot, a magnetic suction mounting mechanism between the top of the test block and the stamp base, and a pressing and disassembling mechanism installed on one side of the magnetic suction mounting mechanism. The magnetic installation mechanism includes a first magnetic block and a second magnetic block. A magnetic groove is opened at the top of the test block slot. The first magnetic block is installed inside the top of the magnetic groove. The second magnetic block is fixed to the top of the test block. The second magnetic block abuts against the bottom of the first magnetic block. The pressing and disassembly mechanism includes a pressing column and a separating plate. The pressing column is elastically and movably installed on the side of the stamp base. The separating plate is fixed to the inner end of the pressing column and is spaced apart on the outside of the magnetic connection between the first magnetic block and the second magnetic block.
[0007] Furthermore, the magnetic groove is a cylindrical groove structure and is vertically arranged, with first guide grooves on both sides inside, and a first snap-fit groove at the top of the first guide groove.
[0008] Furthermore, the first guide groove is vertically arranged, the first snap-fit groove is a circular groove structure and is located at the top of the magnetic groove, and the diameter of the first snap-fit groove is larger than the diameter of the magnetic groove.
[0009] Furthermore, a snap-fit strip is fixed to the top of the first magnetic block. The snap-fit strip slides and snaps into the first snap-fit groove. The snap-fit strip is a long strip structure and is horizontally arranged.
[0010] Furthermore, a pressing groove is provided on the side of the stamp base and at the top of the test block groove. Second guide grooves are provided on the upper and lower sides of the pressing groove. A second snap-fit groove is provided at the inner end of the second guide groove. A third guide groove is provided at the inner end of the second snap-fit groove. An insertion groove is provided in the middle of the inner end of the pressing groove.
[0011] Furthermore, the pressing groove is a cylindrical groove structure and is horizontally arranged; the second snap-fit groove is an annular structure and its diameter is larger than that of the pressing groove; the second snap-fit groove is located near the opening of the pressing groove; the inner end of the third guide groove extends to the inner end of the pressing groove; the third guide groove and the second guide groove are arranged in a cross shape and are staggered from each other, and are both horizontally arranged; the insertion groove is a rectangular groove structure and is horizontally arranged, and is connected to the magnetic suction groove.
[0012] Furthermore, the pressing column is slidably inserted into the pressing groove, and a snap-fit block is fixed on its side. The snap-fit block is slidably snap-fitted into the second snap-fit groove. The snap-fit block is located at the outer end of the third guide groove and is offset from the second guide groove.
[0013] Furthermore, the separating plate is fixed to the inner end of the pressing column and is horizontally arranged at the outer end of the insertion slot, and aligned with the insertion slot. A spring is connected to the inner end of the pressing column and located on both sides of the separating plate. The spring is compressed and installed at the inner end of the pressing slot.
[0014] Furthermore, a rotating anti-slip strip is fixed to the middle of the outer side of the pressing column. The rotating anti-slip strip has a star-shaped structure. A guide strip is fixed to the middle of the outer side of the pressing column in a straight line. A positioning strip is fixed to the side of the stamp base and located on both sides of the pressing groove. The positioning strip and the second guide groove are distributed in a cross shape and staggered from each other. The positioning strip is horizontally positioned.
[0015] Compared with existing technologies, the standardized movable type marking stamp for test blocks proposed in this utility model has the following advantages: 1. This utility model features a test block slot at the bottom of a stamp base, through which test blocks are installed. A magnetic mounting mechanism further secures the test blocks to the stamp base. A pressing post is installed on the side of the stamp base via a pressing groove, and the pressing post is elastically connected to the stamp base via a spring. A separation plate is fixed to the inner end of the pressing post, and the separation plate is located outside the magnetic mounting mechanism. Therefore, different numbers or characters can be marked on the bottom of the stamp base using test blocks, resulting in different printed text or numbers. The system allows for easy replacement of test blocks. When pressing the pressing post inward with your finger, the spring is compressed, and the separating plate passes through the insertion slot, so that the inner end of the separating plate pushes between the first magnetic block and the second magnetic block, separating the first magnetic block and the second magnetic block. Then, the pressing post is released, the spring bounces the pressing post outward, and it drives the separating plate to disengage from the insertion slot. Therefore, the test block falls out of the test block slot by its own weight, which facilitates the quick removal of the test block to be replaced. The test block to be used can be directly inserted into the test block slot. The magnetic connection between the second magnetic block and the first magnetic block ensures that the test block is stably installed.
[0016] 2. This utility model provides a magnetic suction groove at the top of the test block groove, and a first snap-fit groove at the top of the magnetic suction groove. Therefore, the snap-fit strip slides through the first guide groove into the first snap-fit groove and rotates 90 degrees, so that the snap-fit strip is stably installed at the top of the magnetic suction groove through the first snap-fit groove, thereby stably installing the first magnetic block. Therefore, by rotating the snap-fit strip 90 degrees in the opposite direction until the snap-fit strip is above the first guide groove, the snap-fit strip falls down along the first guide groove, which facilitates the replacement of the first magnetic block with weakened magnetism.
[0017] 3. This utility model provides a second guide groove, a second snap-fit groove, and a third guide groove at the opening of the pressing groove. Therefore, after the inner end of the pressing column is inserted into the pressing groove, the snap-fit block enters the second snap-fit groove along the second guide groove. By pressing and rotating the anti-slip strip with a finger, the pressing column can be rotated 90 degrees, and the alignment between the guide strip and the positioning strip can be observed. At the same time, the spring is in a compressed state. Therefore, the snap-fit block slides and snaps into the inside of the second snap-fit groove and is located at the outer end of the third guide groove. Thus, when disassembling the test block, the pressing column can be directly pressed with a finger, causing the pressing column to move into the pressing groove, compressing the spring, and driving the separation plate to push and separate the first magnetic block and the second magnetic block, thereby removing the test block. Therefore, the pressing column can be rotated 90 degrees in the opposite direction by pressing and rotating the anti-slip strip with a finger, and the alignment between the guide strip and the second guide groove can be observed. At the same time, the spring bounces the pressing column, popping the pressing column out of the pressing groove, thus facilitating the disassembly, replacement, and maintenance of the pressing column and spring. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This utility model Figure 1 A bottom view; Figure 3 This utility model Figure 1 Schematic diagram of the test block groove and magnetic suction groove; Figure 4 This utility model Figure 1 A sectional view of the test block and the base of the seal; Figure 5 This utility model Figure 4 Enlarged view of point A; Figure 6 This utility model Figure 5 Enlarged view of point B; Figure 7 This utility model Figure 5 A schematic diagram of the pressing column and the separating plate; Figure 8 This utility model Figure 5 A schematic diagram of the first magnetic block and the snap-fit strip; Figure 9 This utility model Figure 3 A schematic diagram of the magnetic slot and the first card slot; Figure 10 This utility model Figure 3 A schematic diagram of the pressing groove and the second snap-fit groove.
[0019] In the diagram: 1. Stamp base; 2. Handle; 3. Test block; 4. Pressing post; 5. First magnetic block; 6. Magnetic groove; 7. Test block groove; 8. First snap-fit groove; 9. Snap-fit strip; 10. Second magnetic block; 11. Second guide groove; 12. Second snap-fit groove; 13. Rotating anti-slip strip; 14. Pointing strip; 15. Positioning strip; 16. Pressing groove; 17. Spring; 18. Third guide groove; 19. Insertion groove; 20. Separation plate; 21. Snap-fit block; 22. First guide groove. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0021] For examples, please refer to Figures 1 to 10 The figure shows a standardized test block movable type marking stamp, including a stamp base 1, a handle 2 fixed at the top center of the stamp base 1, a test block groove 7 at the bottom of the stamp base 1, a test block 3 installed inside the test block groove 7, a magnetic suction mounting mechanism between the top of the test block 3 and the stamp base 1, and a pressing and disassembling mechanism installed on one side of the magnetic suction mounting mechanism.
[0022] In detail, the magnetic installation mechanism includes a first magnetic block 5 and a second magnetic block 10. The top of the test block groove 7 has a magnetic groove 6. The first magnetic block 5 is installed inside the top of the magnetic groove 6. The second magnetic block 10 is fixed to the top of the test block 3. The second magnetic block 10 abuts against the bottom of the first magnetic block 5.
[0023] Different numbers or characters are marked on the bottom of the stamp base 1 by the test block 3, and different characters or numbers are printed. When the test block 3 needs to be replaced, the pressing column 4 is pressed inward by the finger, compressing the spring 17 and causing the separation plate 20 to pass through the insertion groove 19, so that the inner end of the separation plate 20 is pushed between the first magnetic block 5 and the second magnetic block 10, separating the first magnetic block 5 and the second magnetic block 10. Then the pressing column 4 is released, the spring 17 bounces the pressing column 4 to move outward, and causes the separation plate 20 to disengage from the insertion groove 19.
[0024] Therefore, the test block 3 falls from the test block slot 7 by its own weight, making it easy to quickly remove the test block 3 to be replaced. The test block 3 to be used can be directly inserted into the test block slot 7. Through the magnetic connection between the second magnetic block 10 and the first magnetic block 5, the test block 3 is stably installed at the bottom of the stamp base 1.
[0025] The magnetic groove 6 is a cylindrical groove structure and is set vertically. It has a first guide groove 22 on both sides inside, and a first snap-fit groove 8 is opened at the top of the first guide groove 22.
[0026] The first guide groove 22 is vertically arranged, and the first snap-fit groove 8 is a circular groove structure located at the top of the magnetic groove 6. The diameter of the first snap-fit groove 8 is larger than the diameter of the magnetic groove 6.
[0027] The top of the first magnetic block 5 is fixed with a snap-fit strip 9. The snap-fit strip 9 slides and snaps into the first snap-fit groove 8. The snap-fit strip 9 is a long strip structure and is set horizontally.
[0028] The snap-fit strip 9 slides through the first guide groove 22 into the first snap-fit groove 8 and rotates 90 degrees, so that the snap-fit strip 9 is stably installed at the top of the magnetic suction groove 6 through the first snap-fit groove 8, thereby stably installing the first magnetic suction block 5. Therefore, the snap-fit strip 9 is rotated 90 degrees in the opposite direction until the snap-fit strip 9 is above the first guide groove 22, so that the snap-fit strip 9 falls down along the first guide groove 22, thereby facilitating the replacement of the first magnetic suction block 5 with weakened magnetism.
[0029] Furthermore, the pressing and disassembling mechanism includes a pressing column 4 and a separating plate 20. The pressing column 4 is elastically and movably installed on the side of the stamp base 1, and the separating plate 20 is fixed to the inner end of the pressing column 4 and is spaced apart on the outside of the magnetic connection between the first magnetic block 5 and the second magnetic block 10.
[0030] A pressing groove 16 is provided on the side of the stamp base 1 and at the top of the test block groove 7. A second guide groove 11 is provided on the upper and lower sides of the pressing groove 16. A second snap-fit groove 12 is provided at the inner end of the second guide groove 11. A third guide groove 18 is provided at the inner end of the second snap-fit groove 12. An insertion groove 19 is provided in the middle of the inner end of the pressing groove 16.
[0031] The pressing groove 16 is a cylindrical groove structure and is horizontally set. The second snap-fit groove 12 is an annular structure and its diameter is larger than that of the pressing groove 16. The second snap-fit groove 12 is close to the opening of the pressing groove 16. The inner end of the third guide groove 18 extends to the inner end of the pressing groove 16. The third guide groove 18 and the second guide groove 11 are arranged in a cross shape and are staggered with each other and are both horizontally set. The insertion groove 19 is a rectangular groove structure and is horizontally set, and is connected to the magnetic suction groove 6.
[0032] The pressing column 4 is slidably inserted into the pressing groove 16, and a snap-fit block 21 is fixed on its side. The snap-fit block 21 is slidably snap-fitted into the second snap-fit groove 12. The snap-fit block 21 is located at the outer end of the third guide groove 18 and is offset from the second guide groove 11.
[0033] The separation plate 20 is fixed to the inner end of the pressing column 4 and is horizontally set at the outer end of the insertion groove 19 and aligned with the insertion groove 19. A spring 17 is connected to the inner end of the pressing column 4 and located on both sides of the separation plate 20. The spring 17 is compressed and installed at the inner end of the pressing groove 16.
[0034] A rotating anti-slip strip 13 is fixed in the middle of the outer side of the pressing column 4. The rotating anti-slip strip 13 has a star-shaped structure. A guide strip 14 is fixed in the middle of the outer side of the pressing column 4 in a straight line. A positioning strip 15 is fixed on the side of the stamp base 1 and on both sides of the pressing groove 16. The positioning strip 15 and the second guide groove 11 are distributed in a cross shape and are staggered with each other. The positioning strip 15 is set horizontally.
[0035] After the inner end of the pressing column 4 is inserted into the pressing groove 16, the locking block 21 enters the second locking groove 12 along the second guide groove 11. By pressing the rotating anti-slip strip 13 with a finger, the pressing column 4 is rotated 90 degrees, and the alignment between the guide strip 14 and the positioning strip 15 is observed to be accurate. At the same time, the spring 17 is in a compressed state. Therefore, the locking block 21 slides and locks into the inside of the second locking groove 12 and is located at the outer end of the third guide groove 18.
[0036] Therefore, the pressing column 4 can be rotated 90 degrees in the opposite direction by pressing the anti-slip strip 13 with a finger, and the guide strip 14 can be observed to be accurately aligned with the second guide groove 11. At the same time, the spring 17 bounces the pressing column 4, popping the pressing column 4 out of the pressing groove 16, which facilitates the disassembly, replacement and maintenance of the pressing column 4 and the spring 17.
[0037] Working method: A test block groove 7 is set at the bottom of the stamp base 1, and the test block 3 is installed at the bottom of the stamp base 1 through the test block groove 7. The test block 3 and the stamp base 1 are magnetically installed through a magnetic installation mechanism.
[0038] Furthermore, a pressing post 4 is installed on the side of the stamp base 1 via a pressing groove 16. The pressing post 4 is elastically connected to the stamp base 1 via a spring 17, and a separation plate 20 is fixed at the inner end of the pressing post 4. The separation plate 20 is located on the outside of the magnetic mounting mechanism.
[0039] Therefore, different numbers or words can be marked on the bottom of the stamp base 1 using the test block 3 to print different words or numbers. When the test block 3 needs to be replaced, the pressing column 4 is pressed inward by the finger to compress the spring 17 and drive the separation plate 20 through the insertion groove 19, so that the inner end of the separation plate 20 is pushed between the first magnetic block 5 and the second magnetic block 10 to separate the first magnetic block 5 and the second magnetic block 10. Then the pressing column 4 is released, the spring 17 bounces the pressing column 4 to move outward, and drives the separation plate 20 to disengage from the insertion groove 19.
[0040] Therefore, the test block 3 falls from the test block slot 7 by its own weight, making it easy to quickly remove the test block 3 to be replaced. The test block 3 to be used can be directly inserted into the test block slot 7. Through the magnetic connection between the second magnetic block 10 and the first magnetic block 5, the test block 3 is stably installed at the bottom of the stamp base 1.
[0041] A magnetic suction groove 6 is provided at the top of the test block groove 7, and a first snap-fit groove 8 is provided at the top of the magnetic suction groove 6. Therefore, the snap-fit strip 9 slides through the first guide groove 22 into the first snap-fit groove 8 and rotates 90 degrees, so that the snap-fit strip 9 is stably installed at the top of the magnetic suction groove 6 through the first snap-fit groove 8, thereby stably installing the first magnetic suction block 5. Therefore, the snap-fit strip 9 is rotated 90 degrees in the opposite direction until the snap-fit strip 9 is above the first guide groove 22, so that the snap-fit strip 9 falls down along the first guide groove 22, thereby facilitating the replacement of the first magnetic suction block 5 with weakened magnetism.
[0042] A second guide groove 11, a second snap-fit groove 12, and a third guide groove 18 are provided at the opening of the pressing groove 16. Therefore, after the inner end of the pressing column 4 is inserted into the pressing groove 16, the snap-fit block 21 enters the second snap-fit groove 12 along the second guide groove 11. By pressing the rotating anti-slip strip 13 with a finger, the pressing column 4 is rotated 90 degrees, and the alignment between the guide strip 14 and the positioning strip 15 is observed to be accurate. At the same time, the spring 17 is in a compressed state. Therefore, the snap-fit block 21 slides and snaps into the inside of the second snap-fit groove 12 and is located at the outer end of the third guide groove 18.
[0043] Thus, when disassembling test block 3, the pressing column 4 can be pressed directly with the fingers, causing the pressing column 4 to move into the pressing groove 16, compressing the spring 17, and driving the separation plate 20 to push and separate the first magnetic block 5 and the second magnetic block 10, thereby removing test block 3.
[0044] Therefore, the pressing column 4 can be rotated 90 degrees in the opposite direction by pressing the anti-slip strip 13 with a finger, and the guide strip 14 can be observed to be accurately aligned with the second guide groove 11. At the same time, the spring 17 bounces the pressing column 4, popping the pressing column 4 out of the pressing groove 16, which facilitates the disassembly, replacement and maintenance of the pressing column 4 and the spring 17.
[0045] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.
Claims
1. A standardized test block movable type marking stamp, comprising a stamp base, characterized in that: A handle is fixed at the top center of the stamp base, a test block slot is opened at the bottom of the stamp base, a test block is installed inside the test block slot, a magnetic suction mounting mechanism is provided between the top of the test block and the stamp base, and a pressing and disassembling mechanism is installed on one side of the magnetic suction mounting mechanism. The magnetic installation mechanism includes a first magnetic block and a second magnetic block. A magnetic groove is opened at the top of the test block slot. The first magnetic block is installed inside the top of the magnetic groove. The second magnetic block is fixed to the top of the test block. The second magnetic block abuts against the bottom of the first magnetic block. The pressing and disassembly mechanism includes a pressing column and a separating plate. The pressing column is elastically and movably installed on the side of the stamp base. The separating plate is fixed to the inner end of the pressing column and is spaced apart on the outside of the magnetic connection between the first magnetic block and the second magnetic block.
2. The standardized test block movable type marking stamp according to claim 1, characterized in that: The magnetic groove is a cylindrical groove structure and is vertically arranged. It has a first guide groove on both sides inside and a first snap-fit groove at the top of the first guide groove.
3. The standardized test block movable type marking stamp according to claim 2, characterized in that: The first guide groove is vertically arranged, the first snap-fit groove is a circular groove structure and is located at the top of the magnetic groove, and the diameter of the first snap-fit groove is larger than the diameter of the magnetic groove.
4. The standardized test block movable type marking stamp according to claim 3, characterized in that: The top of the first magnetic block is fixed with a snap-fit strip, which slides and snaps into the first snap-fit groove. The snap-fit strip is a long strip structure and is set horizontally.
5. The standardized test block movable type marking stamp according to claim 1, characterized in that: A pressing groove is provided on the side of the stamp base and at the top of the test block groove. Second guide grooves are provided on the upper and lower sides of the pressing groove. A second snap-fit groove is provided at the inner end of the second guide groove. A third guide groove is provided at the inner end of the second snap-fit groove. An insertion groove is provided in the middle of the inner end of the pressing groove.
6. A standardized test block movable type marking stamp according to claim 5, characterized in that: The pressing groove is a cylindrical groove structure and is horizontally arranged. The second snap-fit groove is an annular structure and its diameter is larger than that of the pressing groove. The second snap-fit groove is located near the opening of the pressing groove. The inner end of the third guide groove extends to the inner end of the pressing groove. The third guide groove and the second guide groove are arranged in a cross shape and are staggered with each other, and are both horizontally arranged. The insertion groove is a rectangular groove structure and is horizontally arranged, and is connected to the magnetic suction groove.
7. A standardized test block movable type marking stamp according to claim 6, characterized in that: The pressing column is slidably inserted into the pressing groove, and a snap-fit block is fixed on its side. The snap-fit block is slidably snap-fitted into the second snap-fit groove. The snap-fit block is located at the outer end of the third guide groove and is offset from the second guide groove.
8. A standardized test block movable type marking stamp according to claim 7, characterized in that: The separating plate is fixed to the inner end of the pressing column and is horizontally arranged at the outer end of the insertion slot, and aligned with the insertion slot. A spring is connected to the inner end of the pressing column and located on both sides of the separating plate. The spring is compressed and installed at the inner end of the pressing slot.
9. A standardized test block movable type marking stamp according to claim 5, characterized in that: A rotating anti-slip strip is fixed to the middle of the outer side of the pressing column. The rotating anti-slip strip has a star-shaped structure. A guide strip is fixed to the middle of the outer side of the pressing column in a straight line. A positioning strip is fixed to the side of the stamp base and located on both sides of the pressing groove. The positioning strip and the second guide groove are distributed in a cross shape and staggered from each other. The positioning strip is horizontally positioned.