Stamping device with uniform ink

Abstract

The utility model relates to the technical field of stamping devices, and discloses a stamping device with uniform ink, which comprises a shell, an ink box for stamping is arranged in the shell, a pressing plate is arranged at the top of the shell, a spring is clamped at the bottom of the pressing plate, and a support frame is clamped on the outer surface of the shell. According to the stamping device with the uniform ink, through cooperative arrangement of the shell and the ink box, ink can be more conveniently added when the stamping device is used, so that the stamping device can continuously stamp according to needs, meanwhile, the ink can be more uniformly added, and the situation that characters are not clear during stamping is reduced; according to the device, the ink box is arranged, added ink can be shunted, the situation that the ink is accumulated at one position when flowing into the ink box, and the stamping effect is affected is prevented, the added ink can be absorbed and stored through the arrangement of the ink box, and therefore the device can conduct stamping for multiple times, and the time needed by a user for conducting continuous stamping is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of sealers, in particular to a sealer with uniform ink. Background Art

[0002] In the existing sealing technology, traditional sealers often have problems such as uneven ink distribution, inconvenient ink addition, and low efficiency of continuous sealing. Uneven ink distribution can lead to blurred or unclear fonts when sealing, affecting the formality and readability of documents or bills. In addition, traditional sealers are cumbersome to operate when adding ink and it is difficult to ensure uniform ink distribution, further exacerbating the instability of the sealing effect. At the same time, for scenarios that require continuous sealing, traditional sealers often frequently interrupt due to insufficient ink supply or uneven distribution, reducing work efficiency.

[0003] Chinese Patent Publication No. CN220280966U discloses a sealer with uniform ink, including a connecting ring. A fixing column is fixedly connected to the surface of the connecting ring. A fixing rod is fixedly connected to the bottom end of the fixing column. An anti-slip component is fixedly connected to the bottom end of the fixing rod. A connecting rod is slidably connected inside the connecting ring. A fixing circular plate is fixedly connected to the bottom end of the connecting rod. A connecting column is fixedly connected to the bottom end of the fixing circular plate. A seal is fixedly connected to the bottom end of the connecting column. An ink pad cover is threadedly connected to the surface of the connecting column. A motor box is fixedly connected inside the ink pad cover. A servo motor is fixedly connected inside the motor box. In this sealer with uniform ink, through the setting of the anti-slip component, when operating the device, it can effectively prevent the device from slipping, thus reducing problems such as unclear handwriting after sealing caused by excessive force.

[0004] However, when this utility model is actually used, the following problems exist:

[0005] When this utility model is in use, it is not convenient to store the ink, which may cause the device to need to dip the ink during use and cannot seal continuously and multiple times, resulting in a reduction in the working efficiency of the device. Summary of the Utility Model

[0006] (I) Technical Problems to be Solved

[0007] In order to overcome the above defects of the prior art, the utility model provides a sealer with uniform ink, which solves the problems in the prior art:

[0008] When this utility model is in use, it is not convenient to store the ink, which may cause the device to need to dip the ink during use and cannot seal continuously and multiple times, resulting in a reduction in the working efficiency of the device.

[0009] (II) Technical Solutions

[0010] To achieve the above object, the present utility model is realized through the following technical solutions: A stamp with uniform ink, comprising a housing, wherein an ink cartridge for stamping is provided inside the housing, a pressing plate is provided at the top of the housing, a spring is clamped at the bottom of the pressing plate, and a support frame is clamped on the outer surface of the housing.

[0011] Optionally, a guide tube is threadedly connected to the inner wall of the housing, and a clamping block is clamped on the outer surface of the housing.

[0012] Optionally, a shunt tube is fixedly connected to one side of the guide tube, a threaded column is fixedly connected to the bottom of the guide tube, and the outer surface of the threaded column is threadedly connected to the inner wall of the ink cartridge.

[0013] Optionally, a through hole is provided at the top of the ink cartridge, and a sponge pad is clamped on the inner wall of the ink cartridge.

[0014] Optionally, a limiting ring is clamped at the bottom of the ink cartridge, and a stamp is clamped on the top of the limiting ring 12.

[0015] Optionally, an anti-slip pad is fixedly connected to the top of the pressing plate, a sealing column is fixedly connected to the bottom of the pressing plate, and the outer surface of the sealing column is threadedly connected to the inner wall of the guide tube.

[0016] Optionally, a fastening tube is fixedly connected to the bottom of the spring, and the outer surface of the fastening tube is threadedly connected to the top of the support frame.

[0017] Optionally, a chute is provided on the inner wall of the support frame, the inner wall of the chute is clamped with the outer surface of the clamping block, and a positioning ring is fixedly connected to the bottom of the support frame.

[0018] (III) Beneficial effects

[0019] The present utility model provides a stamp with uniform ink, having the following beneficial effects:

[0020] For this stamp with uniform ink, through the combined setting of the housing and the ink cartridge, the device can be more conveniently filled with ink during use, so that the device can continuously stamp according to needs. At the same time, the ink can be added more evenly, reducing the situation of unclear fonts when stamping. The setting of the housing can shunt the added ink, thereby preventing the ink from accumulating in one place when flowing into the ink cartridge and affecting the stamping effect. The setting of the ink cartridge can absorb and store the added ink, so that the device can stamp multiple times, reducing the time required for the user to continuously stamp and increasing the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of the present utility model;

[0022] Figure 2 This is a schematic structural view of the outer shell of the present utility model;

[0023] Figure 3 This is a schematic structural view of the ink cartridge of the present utility model;

[0024] Figure 4 This is a schematic structural view of the support frame of the present utility model;

[0025] Figure 5 This is a schematic structural view of the pressing plate of the present utility model.

[0026] In the figure: 1. Outer shell; 2. Ink cartridge; 3. Pressing plate; 4. Spring; 5. Support frame; 6. Guide tube; 7. Clamping block; 8. Shunt tube; 9. Threaded column; 10. Through hole; 11. Sponge pad; 12. Limit ring; 13. Seal; 14. Anti-slip pad; 15. Sealing column; 16. Fastening tube; 17. Slide groove; 18. Positioning ring. Specific embodiments

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: an ink-jet stamper with uniform ink, which is mainly applied to the scenario of continuously stamping documents. Embodiment 1:

[0029] Please refer to Figure 1 , Figure 2 and Figure 3 , in order to make the device more convenient when adding ink during use and make the ink distribution more uniform, an outer shell 1 and an ink cartridge 2 are provided;

[0030] Inside the housing 1, there is an ink cartridge 2 for stamping. The inner wall of the housing 1 is threadedly connected with a guide tube 6. A clamping block 7 is clamped on the outer surface of the housing 1. One side of the guide tube 6 is fixedly connected with a shunt tube 8. The bottom of the guide tube 6 is fixedly connected with a threaded post 9. The outer surface of the threaded post 9 is threadedly connected with the inner wall of the ink cartridge 2. A through hole 10 is provided at the top of the ink cartridge 2. A sponge pad 11 is clamped on the inner wall of the ink cartridge 2. A limit ring 12 is clamped at the bottom of the ink cartridge 2. A seal 13 is clamped on the top of the limit ring 12. Through the guide tube 6, the ink can be guided to flow into the ink cartridge 2 from the outside, and it is ensured that the ink is evenly dispersed during the inflow process. The setting of the clamping block 7 can guide the housing 1 during its up and down movement and keep the housing 1 stable. The shunt tube 8 can evenly disperse the ink in the guide tube 6 to different positions of the ink cartridge 2 to prevent ink accumulation. The threaded post 9 ensures the firm connection between the guide tube 6 and the ink cartridge 2 and allows the user to replace the ink cartridge 2 as needed. The through hole 10 is the channel for the ink to flow from the guide tube 6 into the sponge pad 11. The sponge pad 11 can absorb and store the ink and evenly release the ink during stamping. The limit ring 12 can fix the position of the seal 13 to ensure that the seal 13 can be accurately pressed down during stamping. The seal 13 is the core component of the device. It carries the characters or patterns to be stamped. When using the device, the seal 13 is pressed down onto the surface to be stamped to complete the stamping action. Embodiment Two:

[0031] Please refer to Figure 1 and Figure 5 , in order to make the device more labor-saving during use, a pressing plate 3 and a spring 4 are provided;

[0032] A pressing plate 3 is provided at the top of the housing 1. A spring 4 is clamped at the bottom of the pressing plate 3. An anti-slip pad 14 is fixedly connected to the top of the pressing plate 3. A sealing column 15 is fixedly connected to the bottom of the pressing plate 3. The outer surface of the sealing column 15 is threadedly connected with the inner wall of the guide tube 6. The bottom of the spring 4 is fixedly connected with a fastening tube 16. The outer surface of the fastening tube 16 is threadedly connected with the top of the support frame 5. Through the anti-slip pad 14, the user's operation feel and comfort can be increased, and slipping can be prevented. The sealing column 15 ensures the sealing between the pressing plate 3 and the guide tube 6 to prevent the ink from drying up. The fastening tube 16 ensures the firm connection between the spring 4 and the support frame 5. Embodiment Three:

[0033] Please refer to Figure 1 and Figure 4 , in order to make the device keep stable during stamping when in use, a support frame 5 is provided;

[0034] The outer surface of the outer shell 1 is clamped with a support frame 5. A chute 17 is provided on the inner wall of the support frame 5, and the inner wall of the chute 17 is clamped with the outer surface of the clamping block 7. The bottom of the support frame 5 is fixedly connected with a positioning ring 18. The stable connection between the outer shell 1 and the support frame 5 can be realized through the chute 17, and the positioning ring 18 can provide additional positioning assistance to ensure the stability of the device during use.

[0035] In the present utility model, the working steps of the device are as follows:

[0036] First, when ink needs to be added, remove the pressing plate 3, and uniformly inject the ink into the ink cartridge 2 through the guiding tube 6 and the shunt tube 8. Secondly, the ink enters the ink cartridge 2 through the through hole 10, is uniformly absorbed and stored by the sponge pad 11. Then, during use, press down the pressing plate 3, the spring 4 is compressed, and at the same time, the sealing column 15 moves downward in the guiding tube 6, driving the seal 13 to press down on the surface to be sealed, completing the sealing. Finally, release the pressing plate 3, the spring 4 resets, driving the pressing plate 3 and the seal 13 back to the initial position to prepare for the next sealing.

[0037] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An ink-jet stamping device with uniform ink, comprising a housing (1), characterized in that: Inside the housing (1), there is an ink cartridge (2) for stamping. At the top of the housing (1), there is a pressing plate (3). A spring (4) is clamped at the bottom of the pressing plate (3). A support frame (5) is clamped on the outer surface of the housing (1).

2. The ink applicator with uniform ink according to claim 1, characterized in that: A guide tube (6) is threadedly connected to the inner wall of the housing (1). A clamping block (7) is clamped on the outer surface of the housing (1).

3. The ink applicator with uniform ink according to claim 2, wherein: On one side of the guide tube (6), there is a shunt tube (8) fixedly connected. At the bottom of the guide tube (6), there is a threaded post (9). The outer surface of the threaded post (9) is threadedly connected to the inner wall of the ink cartridge (2).

4. A stamp with uniform ink according to claim 1, characterized in that: At the top of the ink cartridge (2), there is a through hole (10). A sponge pad (11) is clamped on the inner wall of the ink cartridge (2).

5. The ink applicator with uniform ink according to claim 4, characterized in that: A limit ring (12) is clamped at the bottom of the ink cartridge (2). A seal (13) is clamped on the top of the limit ring (12).

6. The ink applicator with uniform ink according to claim 2, wherein: An anti-slip pad (14) is fixedly connected to the top of the pressing plate (3). A sealing column (15) is fixedly connected to the bottom of the pressing plate (3). The outer surface of the sealing column (15) is threadedly connected to the inner wall of the guide tube (6).

7. A stamp with uniform ink according to claim 1, characterized in that: At the bottom of the spring (4), there is a fastening tube (16). The outer surface of the fastening tube (16) is threadedly connected to the top of the support frame (5).

8. The ink-jet stamping device with uniform ink according to claim 2, wherein: A sliding groove (17) is provided in the inner wall of the support frame (5). The inner wall of the sliding groove (17) is clamped with the outer surface of the clamping block (7). The bottom of the support frame (5) is fixedly connected with a positioning ring (18).

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