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Automatic rebounding seal surface protection device

A technology for protecting equipment and seal faces, applied in the field of seals, can solve problems such as inability to apply photosensitive seals, ink leakage from the side of the ink cartridge, and limitations on the thickness and weight of the seal face itself, so as to avoid the stamp face from being spent, improve lifespan, and prevent being damaged. fouling damage effect

Inactive Publication Date: 2020-07-03
袁利平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this patent cannot be applied to photosensitive stamps; the side of the ink cartridge also has the problem of ink leakage; due to the limitation of the stamp flip structure, the thickness and weight of the stamp surface installed in the device will be limited

Method used

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  • Automatic rebounding seal surface protection device
  • Automatic rebounding seal surface protection device
  • Automatic rebounding seal surface protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Embodiment one: if Figure 1 to Figure 6 as shown, figure 1 A schematic diagram of the three-dimensional structure for this implementation, figure 2 The top view structural schematic diagram of this implementation, image 3 Based on the implementation of figure 2 Schematic diagram of the cross-sectional structure at the B-B position in the middle, Figure 4 Based on the implementation of figure 2 Schematic diagram of the cross-sectional structure at the A-A position in the middle, Figure 5 Schematic diagram of the structure of the stamp holder 2004 for this implementation, Image 6 Schematic diagram of stamping and ink filling process for this implementation. The specific structure of this implementation is: a self-rebound seal surface protection device, which includes a handle 2003, the lower part of the handle 2003 is connected with a stamp seat 2004, and the seal seat 2004 is provided with an adapter stud for installing a copper medal, and the stamp seat 20...

Embodiment 2

[0055] Embodiment 2: In other implementation manners, such as Figure 8 with Figure 9 As shown, the stamp surface is a photosensitive stamp surface, there is an oil filling hole on the stamp seat, and an oil storage sponge is arranged in the stamp seat. After the seal is pressed, the sliding shaft and the sliding groove 1015 cooperate to extend the sliding groove 1015 upwards to form an upper extension groove 1019 on the sliding groove. After the improvement, the turning angle of the protective cover will be reduced during the stamping process, and the pressing stroke of stamping can also be controlled to a certain extent. The length of the pressing stroke can be adjusted by adjusting the upward extension distance of the chute 1015 .

[0056] Such as Figure 10 As shown, when stamping, the sliding shaft enters the upper extension groove 1019 of the chute after the protective cover is fully opened, and the protective cover will no longer rotate upwards. During the rebound, ...

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Abstract

The invention provides an automatic rebounding seal surface protection device. The automatic rebounding seal surface protection device comprises a handle, wherein the lower part of the handle is connected with a seal seat; a seal surface is mounted in the seal seat; the seal seat is arranged in a housing; the housing can move up and down relative to the seal seat; a fixed shaft is fixed on the housing; the fixed shaft is connected with a protection cover; the protection cover can do rotary motion around the fixed shaft; a sliding shaft is fixed on the protection cover; a sliding groove is formed in the seal seat; the sliding shaft is mounted in the sliding groove; the sliding shaft can slide in the sliding groove; a rebounding part is mounted on the seal seat; and the rebounding part can provide elastic force for up-and-down movement between the seal seat and the housing.

Description

technical field [0001] The invention relates to the technical field of stamps, in particular to an automatic springback stamp surface protection device. Background technique [0002] At present, there are two kinds of stamps commonly used in the market, photosensitive stamps filled with photosensitive ink; copper stamps and rubber stamps using ink cartridges. [0003] The surface of the photosensitive stamp is exposed. Usually, the photosensitive stamp will be equipped with a protective cover, which can be covered and preserved when not in use. Since the protective cover and the seal are two separate parts, there is a problem of loss of the protective cover when the seal is used for a long time. Sometimes there are a lot of documents to be printed, and when you need to find the next position to use after printing once, you need to cover the seal with a protective cover and put it back on the table, which causes a lot of inconvenience to the staff who use the seal. Again th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41K1/58B41K1/36B41K1/54B41K1/52
CPCB41K1/36B41K1/52B41K1/54B41K1/58
Inventor 袁利平
Owner 袁利平
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