Permeation seal
By improving the structural design of the penetration stamp, including the coordination of the reset spring, the limiting sleeve and the mounting spring, the problems of the inconvenient rebound and poor stability of the stamp body are solved. The stable rebound and convenient use of the stamp body are achieved, the protective cover is easy to disassemble and the ink is prevented from leaking, which improves the user experience of the stamp.
Patent Information
- Application Number
- CN202422514060.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-10-17
AI Technical Summary
It is not easy to make the stamp body rebound to its original position when using the penetration stamp, and the stability of the stamp body in rising and falling is poor.
A penetration seal is designed, which includes a seal box, a seal body, a fixed block, a connecting rod, a pressing block, a reset spring, a limit sleeve and a limit rod. The stability of the seal body is ensured by the elastic return of the reset spring and the limitation of the limit sleeve; at the same time, the protective cover can be conveniently disassembled and fixed by the cooperation of the installation spring and the limit block; the feed hole and the ink feeding structure ensure the convenience of ink addition and prevent leakage.
It realizes convenient use and stable rebound of the seal body, convenient removal and fixation of the protective cover, convenient addition of ink and prevention of volatilization, and improves the convenience and stability of the seal.
Smart Images
Figure CN223340321U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of economic management, in particular to a penetration seal. Background Art
[0002] Economic management refers to the whole process of planning, organizing, directing, regulating and supervising social and economic activities in order to achieve certain goals. In economic management, finance, accounting, taxation or management and other fields often use special seals such as invoice stamps, financial stamps, transfer stamps, etc., and use seals for identification or signing.
[0003] A common type of penetration stamp still has some problems. For example, when using the stamp, the stamp needs to be printed in the appropriate position, but it is inconvenient to make the stamp body rebound to its original position when using the stamp, and the stability of the stamp body when rising and falling is poor, which can easily affect use.
[0004] Therefore, we proposed a penetration stamp to improve the above problems. Utility Model Content
[0005] The purpose of the utility model is to provide a permeable stamp to solve the problems in the above-mentioned background art that the stamp body is inconvenient to rebound to the original position and the stability of the stamp body during lifting is poor.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a penetration seal, comprising a seal box, a seal body is provided at the top of the seal box, a fixed block is fixedly connected to the top of the seal box, a connecting rod is fixedly connected at the middle position of the top of the seal box, a pressing block is fixedly connected to the top of the connecting rod, a baffle is provided at the top of the pressing block, a reserved groove is provided at the middle position inside the fixed block, reset springs are fixedly connected at both ends between the seal body and the fixed block, limiting sleeves are fixedly connected on both sides of the bottom end of the fixed block, and limiting rods are fixedly connected on both sides of the top of the seal body.
[0007] Preferably, the pressing block is arranged inside the reserved groove, and the pressing block slides up and down inside the reserved groove.
[0008] Preferably, the limiting sleeve and the limiting rod are arranged at the upper and lower ends inside the reset spring, and the limiting sleeve slides up and down on the top end outside the limiting rod.
[0009] Preferably, connecting plates are provided at the bottom ends of both sides of the seal box, a limiting block is fixedly connected to one side of the connecting plate close to the outside, a mounting spring is fixedly connected between the connecting plate and the seal box, a protective cover is provided at the bottom end of the outside of the seal box, and limiting slots are provided at the upper and lower ends of both sides of the inside of the seal box.
[0010] Preferably, the limiting card block is embedded in the limiting card slot, and the limiting card block and the limiting card slot cooperate with each other.
[0011] Preferably, a feed hole is opened inside the connecting rod, and ink feed is fixedly connected to both sides of the feed hole, and the ink feed is fixedly connected to both sides of the top of the printing body. A block is fixedly connected to the middle position of the bottom end of the baffle, and the block is embedded in the top of the feed hole. A protective pad is fixedly connected to the top of the baffle.
[0012] Compared with the prior art, the utility model has the following beneficial effects: the permeable stamp is not only convenient for using the stamp body and protecting the stamp body, but also convenient for filling ink;
[0013] (1) The seal box is placed in a suitable position by providing a reset spring, a limiting sleeve, a reserved groove, a pressing block, a baffle and a limiting rod. After the seal box is placed, the pressing block is pressed. The pressing block drives the seal body through the connecting rod to sign the document. After the signing is completed, the pressing block is released. The reset spring will rebound to its original position through its own elasticity. The limiting sleeve and limiting rod inside the reset spring can limit the reset spring, thereby improving the stability of the reset spring and the seal body. When the connecting rod drives the seal body to rise and fall, the pressing block will slide up and down inside the reserved groove.
[0014] (2) By providing an installation spring, a limit card block, a limit card slot and a connecting plate, the connecting plate is pushed so that the connecting plate squeezes the installation spring, and squeezing the installation spring can make the limit card block separate from the inside of the limit card slot, so that the protective cover loses its fixation. When the protective cover loses its fixation, the protective cover can be disassembled. When it needs to be installed, the connecting plate is also pushed so that the connecting plate squeezes the installation spring, and then the protective cover is placed on the bottom end of the outside of the seal box. When placing, the limit card block and the limit card slot are aligned. After alignment, the installation spring elastically embeds the limit card block into the inside of the limit card slot, so that the protective cover can be fixed. Providing the protective cover can reduce the volatilization of printing ink, which causes the surface of the stamp body to dry out.
[0015] (3) By providing a protective pad, a feed hole, an ink feed and a blocking block, ink can be added to the interior of the printing body through the feed hole and the ink feed. The protective pad at the top of the baffle can protect the user's hands, and the blocking block at the bottom of the baffle can be embedded in the feed hole to prevent the ink inside the feed hole from leaking out. Adding ink to the interior of the printing body can facilitate the use of the printing body. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;
[0017] Figure 2 This is a schematic diagram of the top view of the printing body of the present invention;
[0018] Figure 3 This is a schematic diagram of an enlarged front view cross section of the utility model;
[0019] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged cross-section structure at point A in the middle.
[0020] In the figure: 1. Seal box; 2. Protective cover; 3. Seal body; 4. Mounting spring; 5. Return spring; 6. Limit sleeve; 7. Fixing block; 8. Reserved slot; 9. Press block; 10. Baffle; 11. Protective pad; 12. Feed hole; 13. Connecting rod; 14. Ink feed; 15. Limit rod; 16. Block; 17. Limit block; 18. Limit slot; 19. Connecting plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] See also Figure 1-4 , the utility model provides an embodiment; a penetration seal, comprising a seal box 1, a seal body 3 is provided at the top of the seal box 1, a fixed block 7 is fixedly connected to the top of the seal box 1, a connecting rod 13 is fixedly connected to the middle position of the top of the seal box 1, a pressing block 9 is fixedly connected to the top of the connecting rod 13, a baffle 10 is provided at the top of the pressing block 9, a reserved groove 8 is opened at the middle position inside the fixed block 7, a reset spring 5 is fixedly connected to both ends between the seal body 3 and the fixed block 7, a limiting sleeve 6 is fixedly connected to both sides of the bottom end of the fixed block 7, and a limiting rod 15 is fixedly connected to both sides of the top of the seal body 3;
[0023] The pressing block 9 is arranged inside the reserved groove 8, and the pressing block 9 slides up and down inside the reserved groove 8. The limiting sleeve 6 and the limiting rod 15 are arranged at the upper and lower ends inside the return spring 5, and the limiting sleeve 6 slides up and down on the top end outside the limiting rod 15;
[0024] Specifically, if Figure 1 、 Figure 2 and Figure 3As shown, put the seal box 1 in a suitable position, press the button 9 after placing it, and the button 9 drives the seal body 3 through the connecting rod 13 to sign the document. After signing, release the button 9, and the reset spring 5 will rebound to its original position through its own elasticity. The limiting sleeve 6 and the limiting rod 15 inside the reset spring 5 can limit the reset spring 5, thereby improving the stability of the reset spring 5 and the seal body 3. When the connecting rod 13 drives the seal body 3 to rise and fall, the button 9 will slide up and down inside the reserved groove 8.
[0025] The bottom ends of both sides of the seal box 1 are provided with connecting plates 19, and the side of the connecting plate 19 close to the outside is fixedly connected to the limit block 17. A mounting spring 4 is fixedly connected between the connecting plate 19 and the seal box 1. A protective cover 2 is provided at the bottom end of the outside of the seal box 1, and limit slots 18 are provided at the upper and lower ends of both sides of the inside of the seal box 1.
[0026] Specifically, if Figure 1 and Figure 4 As shown, pushing the connecting plate 19 causes the connecting plate 19 to squeeze the installing spring 4. Squeezing the installing spring 4 can cause the limiting block 17 to disengage from the inside of the limiting slot 18, thereby causing the protective cover 2 to lose its fixation. If the protective cover 2 loses its fixation, the protective cover 2 can be disassembled. When installation is required, the connecting plate 19 is also pushed to cause the connecting plate 19 to squeeze the installing spring 4, and then the protective cover 2 is placed on the bottom end of the outside of the seal box 1. When placing, the limiting block 17 and the limiting slot 18 are aligned. After alignment, the installing spring 4 elastically embeds the limiting block 17 into the inside of the limiting slot 18, thereby fixing the protective cover 2. Setting the protective cover 2 can reduce the volatilization of printing oil, which causes the surface of the printing body 3 to dry out.
[0027] The limiting card block 17 is embedded in the limiting card slot 18, and the limiting card block 17 and the limiting card slot 18 cooperate with each other. A feed hole 12 is opened inside the connecting rod 13, and the two sides of the feed hole 12 are fixedly connected to the ink feed 14. The ink feed 14 is fixedly connected to the two sides of the top of the printing body 3. A blocking block 16 is fixedly connected to the middle position of the bottom end of the baffle 10. The blocking block 16 is embedded in the top of the feed hole 12. The top of the baffle 10 is fixedly connected to the protective pad 11.
[0028] Specifically, if Figure 1 、 Figure 2 and Figure 3 As shown, ink is added to the interior of the printing body 3 through the feed hole 12 and the ink feed 14. The protective pad 11 on the top of the baffle 10 can protect the user's hands, and the block 16 at the bottom of the baffle 10 can be embedded in the feed hole 12 to prevent the ink inside the feed hole 12 from leaking out. Adding ink to the interior of the printing body 3 can facilitate the use of the printing body 3.
[0029] Working principle: When in use, the present invention adds ink to the inside of the stamp body 3 through the feed hole 12 and the ink feed 14. The protective pad 11 on the top of the baffle 10 can protect the user's hands. The blocking block 16 at the bottom of the baffle 10 can be embedded in the feed hole 12 to prevent the ink inside the feed hole 12 from leaking out. Put the seal box 1 in a suitable position, press the button 9 after placing it, and the button 9 drives the stamp body 3 through the connecting rod 13 to sign the document. After signing, release the button 9, and the reset spring 5 will rebound to its original position by its own elasticity, and the limiting sleeve 6 inside the reset spring 5 will be released. The limiting rod 15 can limit the reset spring 5, thereby improving the stability of the reset spring 5 and the stamp body 3. When the connecting rod 13 drives the stamp body 3 to rise and fall, the pressing block 9 will slide up and down inside the reserved groove 8, pushing the connecting plate 19 so that the connecting plate 19 squeezes the installation spring 4, and then the protective cover 2 is placed on the bottom end of the outside of the seal box 1. When placing, the limiting block 17 and the limiting slot 18 are aligned. After alignment, the installation spring 4 elastically embeds the limiting block 17 inside the limiting slot 18, thereby fixing the protective cover 2. Setting the protective cover 2 can reduce the volatilization of printing ink, which causes the surface of the stamp body 3 to dry out.
[0030] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.
Claims
1. A permeation stamp, comprising a stamp box (1), characterized in that: A stamp body (3) is provided at the top of the stamp box (1), a fixed block (7) is fixedly connected to the top of the stamp box (1), a connecting rod (13) is fixedly connected at the middle position of the top of the stamp box (1), a pressing block (9) is fixedly connected to the top of the connecting rod (13), a baffle (10) is provided at the top of the pressing block (9), a reserved groove (8) is provided at the middle position of the fixed block (7), a reset spring (5) is fixedly connected at both ends between the stamp body (3) and the fixed block (7), a limiting sleeve (6) is fixedly connected to both sides of the bottom end of the fixed block (7), and a limiting rod (15) is fixedly connected to both sides of the top of the stamp body (3).
2. A permeation stamp according to claim 1, characterized in that: The pressing block (9) is arranged inside the reserved groove (8), and the pressing block (9) slides up and down inside the reserved groove (8).
3. The infiltration stamp according to claim 1, characterized in that: The limiting sleeve (6) and the limiting rod (15) are arranged at the upper and lower ends inside the reset spring (5), and the limiting sleeve (6) slides up and down on the top end outside the limiting rod (15).
4. The infiltration stamp according to claim 1, characterized in that: The bottom ends of both sides of the seal box (1) are provided with connecting plates (19), a side of the connecting plate (19) close to the outside is fixedly connected to a limit block (17), a mounting spring (4) is fixedly connected between the connecting plate (19) and the seal box (1), a protective cover (2) is provided at the bottom end of the outside of the seal box (1), and limit slots (18) are provided at the upper and lower ends of both sides of the inside of the seal box (1).
5. The infiltration stamp according to claim 4, characterized in that: The limiting card block (17) is embedded in the limiting card slot (18), and the limiting card block (17) and the limiting card slot (18) cooperate with each other.
6. The infiltration stamp according to claim 1, characterized in that: A feed hole (12) is provided inside the connecting rod (13), and ink feeds (14) are fixedly connected to both sides of the feed hole (12), and the ink feeds (14) are fixedly connected to both sides of the top of the printing body (3). A blocking block (16) is fixedly connected to the middle position of the bottom end of the baffle (10), and the blocking block (16) is embedded in the top end of the feed hole (12). A protective pad (11) is fixedly connected to the top end of the baffle (10).