CN2153456Y

CN2153456Y - Osmotic seal

Info

Publication number: CN2153456Y
Application number: CN 93233142
Authority: CN
Inventors: 方建军; 刘进中; 廖美丽
Original assignee: YUANZI SEAL FACTORY NINGXIANG COUNTY HUNAN PROV
Current assignee: YUANZI SEAL FACTORY NINGXIANG COUNTY HUNAN PROV
Priority date: 1993-01-30
Filing date: 1993-01-30
Publication date: 1994-01-19
Anticipated expiration: 2003-01-30

Abstract

The utility model relates to a seal, which is mainly composed of a seal ink absorbing rubber pad, a shield, supporting feet, a seal body, a spring support component, a telescopic spring and a seal cover. The seal ink absorbing pad is pressed on the seal body, the seal body is connected with the seal cover through screw threads, the spring supporting component is arranged above the supporting feet, the lower part of the supporting feet is inserted into the shield, and the telescopic spring cover is arranged on the spring support component. The osmotic seal is characterized in that the seal ink and the seal are kept together, the fonts of the seal are normative, the traces are uniform, the colors are bright, the seals are gained at once, and the service life of the seal is long.

Description

Osmotic seal

The utility model relates to a kind of seal.

As everyone knows, the seal industry is the edge and the manual mode of production of scribing for a long time, the mint-mark seal, and font is lack of standardization, and is time-consuming in the mint-mark.Stamp-pad ink separates preservation with seal, and the time spent presses seal once in stamp-pad ink box, and is to the file place of endorsing impression, time-consuming again, extremely inconvenient then, and stamp-pad ink is difficult dried, does not note slightly, and very easily damage, writing is unclear, and effect is bad.Especially in a large number use file to endorse, the document user of service is more inconvenient.

Also there are three kinds of shortcomings in present atom print: the one, and atom print is limited by the region, in to the north of the Yellow River, using, the boreal climate drying, after impressing, writing is easily done, but on the south the Yellow River, particularly on the south the Changjiang river, because of having a humid climate, after impressing, writing is difficult for doing, and adheres to the globule on the writing, it is unclear to make that the handwriting is blurred, can not promptly print promptly and do.Second shortcoming be atom print in use, because of former seed oil reduces, the Outside Dimensions of seal reduces gradually.The 3rd shortcoming is that the atom print life-span is short, can only be about 20,000 time, can not irritate oil after using up 20,000 times, and make again, also be a kind of waste.

The purpose of this utility model provides a kind of permeating seal that can use for a long time.

The purpose of this utility model is achieved in that it comprises oil sucting pad, oil sucting pad is compressed on the chapter body, and the chapter body is connected to form integral body by screw thread and chapter body lid, and spring support is laid in the feet top, the below is inserted in the guard shield, and spring is laid in the spring support top.

The utility model is simple in structure, and the back chapter face of impressing is smooth, smooth, and font specification is rectified, writing is clear, and lines are even, and is bright-colored, and chromatography is clearly demarcated, and promptly seal is promptly done, durable in use, the life-span can reach more than 100,000 times, and is easy to use, and good looking appearance has overcome three shortcomings of atom print.

Below in conjunction with accompanying drawing its structure is further described.

Fig. 1 is a structural representation of the present utility model.

The utility model comprises oil suction rubber cushion (1); guard shield (2); feet (3); chapter body (4); spring support (5); coil tension spring (6); chapter body lid (7) is formed; oil sucting pad (1) is compressed on the chapter body (4); chapter body (4) is connected to form integral body by screw thread and chapter body lid (7); spring support (5) is laid in feet (3) top, and coil tension spring (6) is laid in spring support (5) top, for protection stamp head font feet (3) is inserted in the guard shield (2) at ordinary times.

The full open aperture oil suction rubber cushion (1) that the utility model selects for use high polymer material to make is made the chapter flooring, font on it is by computer phototypesetting, produce the font of various needs, carry out fine arts processing then, by photograph, development, photographic fixing, repair technologies such as sheet, gluing, plate-making, burn into injection moulding, in the word chamber, sprinkle one deck shaping powder uniformly then, the full open aperture oil suction rubber cushion of again high polymer material being made is placed on the shaping powder, send in the heat of vulcanization press of having heated, by pressurization, constant temperature slowly starts the oil suction rubber cushion after the taking-up cooling.Cut out the chapter face on request, select for use promptly to print promptly and do, have fabulous permeance property, bright-colored, non-fading again infiltration stamp-pad ink instils on oil sucting pad (1), and oil sucting pad (1) is stored in penetrating oil in the oil sucting pad.Discharge by font during seal, add once oil, impress 5000-6000 time continuously, can continue to refuel, one piece of seal can use for a long time.

When using the utility model, earlier guard shield (2) is taken off, feet is placed on the smooth paper stably, applying light chapter body lid (7), compression coil tension spring (6), the chapter body lid (7) that is linked to be has together overcome coil tension spring (6) resistance with chapter body (4), stamp head is moved down, contact with paper, stamp-pad ink just oozes out from perforate oil suction rubber cushion, and font is just stayed on the paper.One stretches out one's hand, and by the elastic force of coil tension spring (6), chapter body lid (7) is up moved, and stamp head leaves paper.When not using, feet (3) is inserted in the guard shield (2), to protect its stamp head.

The utility model permeating seal in actual applications, facts have proved, overcome the manual backward processing method of scribing, the energy mass production, font specification is used easy to carry, the utility model permeating seal has overcome the shortcoming that atom print is promptly made by the region, overcome the shortcoming that atom print chapter face diminishes gradually and the life-span is short, the utility model permeating seal atomic seal ink that can instil repeatedly can use for a long time, can really accomplish font specification, writing is clear, and is bright-colored, chromatography is clearly demarcated, and promptly seal is promptly done, easy to use, durable in use, aesthetic in appearance, receive praises from customers.

Claims

The utility model relates to a kind of seal, it is characterized in that it comprises oil suction rubber cushion (1), guard shield (2), feet (3), chapter body (4), spring support (5), coil tension spring (6), chapter body lid (7), oil sucting pad (1) is compressed on the chapter body (4), chapter body (4), be connected to form integral body by screw thread and chapter body lid (7), spring support (5) is laid in feet (3) top, and the below is inserted in the guard shield (2), and coil tension spring lid (6) is laid in spring support (5) top.