CN2501686Y

CN2501686Y - Seal ink-feed structure

Info

Publication number: CN2501686Y
Application number: CN 01258987
Authority: CN
Inventors: 宋亚平
Original assignee: KUNLIAN PLASTIC HANDWARE PRODUCT (SHENZHEN) CO Ltd
Current assignee: KUNLIAN PLASTIC HANDWARE PRODUCT (SHENZHEN) CO Ltd
Priority date: 2001-09-03
Filing date: 2001-09-03
Publication date: 2002-07-24
Anticipated expiration: 2011-09-03

Abstract

A seal ink-supplementing structure belongs to a field of cultural appliance, which mainly comprises a seal shell, an ink pipe which is filled with the ink and is arranged inside and a small steel ball which is arranged inside the ink pipe. The ink pipe is provided with a wide-flat pipe body which is easy to be squeezed, and a lower part of the ink pipe forms a bottleneck port which is gradually narrowed, and external diameter of the ink pipe is spliced in a double socket pipe which is arranged inside a fixing seat at a lower part, and the socket pipe is arranged at the center of a diaphragm inside the fixing seat, and the top of the socket pipe is provided with an arc convex which can be put into the port of the ink pipe, and a center step hole is arranged at a lower part of the diaphragm. The seal ink in the structure can be supplemented according to requirement, therefore avoiding pollution of manuscript due to too much ink and unnecessary waste.

Description

Seal printing ink supplementing structure

(1) technical field

The utility model belongs to the cultural goods field, specially refers to a kind of structure that seal printing ink replenishes that is used for.

(2) background technology

In the common on the market existing seal, majority is that an oil suction big basin-like inkstone silk floss with seal face is set at Shell of hand stamp lower port place, be provided with an ink barrel in enclosure interior, the ink that the lower end sponge can absorb in the ink barrel is at any time used when affixing one's seal, the schematic diagram of this existing structure can be referring to Fig. 1, its inner ink barrel of vertically placing is inserted on the socket pipe of following holder, have air channel on the socket tube wall, the socket pipe center is inserted with an ink cartridge a, sponge b with seal face places the holder end and contacts with ink cartridge a, the capillarity that ink in the ink barrel is had by the ink cartridge a that soaks into and sponge b, and infiltrate into sponge b endlessly, and absorbed at any time to provide when affixing one's seal by sponge b and use, this structure also just becomes the root that causes its disadvantage, because the existence of the ink cartridge a in the socket pipe, destroyed printing ink in the formed surface tension in socket pipe bottom, make printing ink maintain the socket pipe bottom by its surface tension, but ceaselessly seepage flow to sponge b place, when sponge b makes printing ink when run off in the bottom because of affixing one's seal, the inner formed air-gap of sponge can enter in the ink barrel through air channel immediately, force under the continuation of pipe ink inside and flow to sponge b, thereby the ink content of sponge b is kept high saturation state all the time under the normality, so that when affixing one's seal, too much ink can be carefree and leisurely from steeping continuous the outflow, often cause Zhang Yin on the paper to be full of long-pending or make to cover pattern line inhomogeneous.Even, flow out easily and besmirch on every side file or be infected with user's finger sometimes because sponge b ink inside too high levels.If not with seal lid lid jail, the sponge ink inside easily evaporates accidentally, cause ink to be easy to become dry, ink expends bigger need and often changes ink barrel, not only waste and bring a lot of troubles, thereby printing ink supplementing structure how to transform seal has just become pressing for of confronting.

(3) summary of the invention

Can't be converged in the socket pipe bottom in order to solve the printing ink that makes that in existing seal inking structure, exists, it is high saturated to cavernous body often is in to be in the seepage flow state that does not stop, make printing ink easily pile up, or many defectives such as pollution and loss, and redesign a kind of printing ink supplementing structure, wish the seepage flow of printing ink is controlled, need printing ink to form arcwall face because of tension force, can not flow to sponge and make its height saturated in the socket pipe bottom.For addressing this problem, the technical scheme of being taked is as follows, a kind of seal printing ink supplementing structure, mainly include Shell of hand stamp, the ink barrel of a built-in charge of oil China ink, pipe contains little steel ball, the bottom is a cavernous body that contains the seal face that is connected together with fixed seating, it is characterized in that, ink barrel has a kind of wide flat pipe shaft that is easy to push, the bottom is the little bottleneck port of convergent, its external diameter is plugged in double braid covering in the holder of bottom takes over, this socket pipe is arranged in the center of holder diaphragm plate, and an arc convex that can enter the ink barrel port is arranged at its top, and the below of this diaphragm plate is provided with hole, rank, a center.This hole, rank makes the bottom of cavernous body and top socket pipe be separated with one section space distance.

Under user mode, ink barrel can make the printing ink liquid level keep certain altitude because of its internal pressure and the place's pressure balance of hole, outside rank, by the surface tension of itself, form arc-shaped interface in interior pipe bottom, and can not cause cavernous body by stream, when desiring to make cavernous body to absorb printing ink, housing can be taken down, push ink barrel, cavernous body immerses printing ink, when hand is decontroled, by hole, rank place air, make that outside pressure reaches balance once more in the pipe, ink abutment surface tension force and be convergence state.Printing ink content promptly can not be the supersaturation attitude in the cavernous body, and the gap of quantity of ink over flood takes place the Shi Buhui that affixes one's seal.

Described built-in ink barrel, also can remove its shell and be arranged to non-interior configuration state, one stop edge and a draw-in groove are set on its tube wall, also establish corresponding retaining edge and projection on the holder that is mated, the integral structure of this ink barrel and shell forms an integral outer appearance on the whole, and its advantage is that squeezeout ink is convenient, need not take shell body away, directly extruding gets final product.

The beneficial effects of the utility model are, moment that the printing ink of seal can be on demand and replenishing, settling off can not take place exosmose and pollute manuscript and unnecessary waste.

(4) description of drawings

Fig. 1 is existing conventional seal printing ink supplementing structure;

Fig. 2 is the utility model seal printing ink supplementing structure assembly relation schematic diagram;

Fig. 3 is each parts annexation schematic diagram in the utility model structure;

Fig. 4 is in the squeezed state schematic diagram for this structure;

Fig. 5 is the non-interior configuration state of another embodiment one ink barrel of this structure;

Fig. 6 is an internal structure schematic diagram among the last figure embodiment.

(5) specific embodiment

Fig. 1 is that printing ink commonly used in the past replenishes schematic diagram, the sponge core a that comprises a suction, with reference to Fig. 2, the inside of Stamp casing 1, a wide flat ink barrel 2 is arranged, there is a small ball 3 at neck mouth place, neck is plugged in the holder 4 on the diaphragm plate 41 double braid covering of center position and takes on 42, and socket pipe inwall port arc convex 43 can touch small ball 3, and there is hole, rank, center 5 diaphragm plate below, holder middle part, the high density porous sponge material 6 of band seal face is equipped with at seat bottom port place, with reference to Fig. 3, each parts fiting relation figure of seal under the expression duty, Fig. 4 represents, when seal printing ink runs low, the state of desheathing extruded ink water pipe.Fig. 5 is among the another one embodiment, and ink barrel is non-interior configuration state, externally can push additional ink, has set up retaining edge b and projection c on the outer wall of ink barrel, has also set up retaining edge b ' and caulking groove c ' on the respective fixation seat, can constitute an integral body in shape.Fig. 6 is each parts annexation figure in this structure.

Claims

1, a kind of seal printing ink supplementing structure, mainly include Shell of hand stamp, the ink barrel of a built-in charge of oil China ink, pipe contains little steel ball, the bottom is a cavernous body that contains the seal face that is connected together with fixed seating, it is characterized in that, ink barrel has a kind of wide flat pipe shaft that is easy to push, the bottom is the little bottleneck port of convergent, its external diameter is plugged in double braid covering in the holder of bottom takes over, this socket pipe is arranged in the center of holder diaphragm plate, an arc convex that can enter the ink barrel port is arranged at its top, and the below of this diaphragm plate is provided with hole, rank, a center.

2, printing ink supplementing structure according to claim 1, it is characterized in that described built-in ink barrel also can be removed its shell and be arranged to non-interior configuration state, one stop edge and a draw-in groove are set on its tube wall, also establish corresponding retaining edge and projection on the holder that is mated.