CN2288071Y

CN2288071Y - Pen with ink reservoir capable of sucking ink by pressing

Info

Publication number: CN2288071Y
Application number: CN 97208344
Authority: CN
Inventors: 高亚利
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-03-13
Filing date: 1997-03-13
Publication date: 1998-08-19
Anticipated expiration: 2007-03-13

Abstract

The utility model relates to a pen with an ink reservoir matched with each other capable of sucking ink by pressing. The utility model comprises two parts of an ink pen and an ink reservoir, wherein, the head of the ink pen is the same as a traditional swab, the back end of the swab is cast with a hollow tube (inside is a water storage chamber), the tail end is screwed with an intake apparatus which is opened by pressing. The ink reservoir comprises the parts of the water storage chamber, a fixed quantity chamber, a water outlet device inlaid on the upper part of the fixed quantity chamber, an upper closed cover, etc., and the water storage chamber and the fixed quantity chamber are cast into one body. When used, the upper cover is opened, an ink intake pipe at the tail end of the ink pen aims at an outlet pipe on the ink reservoir with point to point, and ink enters into the ink pen automatically by pressing downwards. The utility model has the advantages of reasonable structure, convenient operation, time saving, convenience, and ink saving, and can be operated by single hand.

Description

One press pen and ink bottle

The utility model relates to the technological improvement of a kind of pen and ink bottle, specifically be one supporting one by pen and ink bottle.

At present, the pen that people use, its afterbody all has overcoat, in the water storage sebific duct is arranged, there is blast pipe at the center, sebific duct has iron sheet cover etc. outward.During suction, need back out overcoat, push sebific duct several times, suck the water overcoat of screwing on again.Ink leaves ironmould in pen head outside more for a long time in ink bottle, can use after need wiping clean with useless, old paper etc., brings many troubles.And about the outstanding about 1cm of the bottleneck of ink bottle, and be added with vinyl cover, and need screw on during use and back out, time-consuming bothersome.Ink bottle bottom mostly is the plane, when last ink not for a long time, need to tilt can absorb water.Because absorption does not reach written portion adhesion etc. only and causes waste, and the majority operation program needs bimanualness just can finish.

The purpose of this utility model is the weak point at above-mentioned existing pen and ink bottle, and a kind of easy to operate (one hand can carry out) is provided, and saves time and saves trouble, save a kind of novel one of ink press pen and ink bottle.

To achieve these goals, the scheme of the utility model solution is: 1, the afterbody with pen is cast as one, and does not need blast pipe, sebific duct and iron sheet cover etc., and inside all is reservoir.In its tail end opening part car top nut, the open water feed apparatus of extruding of screwing on, water feed apparatus is closed under the effect of spring at ordinary times, open water inlet when upwards pushing.2, ink bottle is made reservoir and quantitatively the chamber be the structure of one, the cover encloses that reservoir is suitable for reading and can be upspring in the outlet pipe top.Three boss are left at the bottle end, are the part in quantitative chamber in one of them big boss, and two is entity structure in addition, and quantitatively the water filling port in chamber is with relative at the bottom of the reservoir compartment.Squeeze out water pipe, ink can spray automatically.

Further specify the utility model below in conjunction with accompanying drawing.

Fig. 1 is that the utility model one is by getting the ink pen structure cutaway view.

Fig. 2 is that the utility model one is by getting the ink bottle structure cutaway view.

By shown in Figure 1, of the present utility model one press pen, written end parts keeps traditional structure.Fixedly nib and proposition one section and water pipe (1) are cast as one, in reservoir (2) is arranged.Be screwed with water feed apparatus at water pipe (1) tail end.Water feed apparatus comprises fixedly pipe box (3), in spring (4) and water inlet pipe (5) are housed.The water inlet pipe top is discoid entity structure, and there is side opening (6) both sides, pipe upper end, and the pipe lower end is screwed with fixed screw (7).Being lined with rubber washer (8) below the water inlet pipe top He above the spring, make it airtight.

By shown in Figure 2, of the present utility model one presses to such an extent that the ink bottle body frame is made up of reservoir compartment (1) and quantitative chamber (2) two parts, and the two is cast as one, and borrows water filling port (3) to interlink.Three boss (4) are arranged at the bottle bottom, and it is stable that assurance is laid.Reservoir compartment is circle or ellipse etc., and diameter is arranged at top is the protruding slightly circular open of 1-2cm (5).Quantitatively chamber (2) is a round barrel shape, top is embedded with the extruding discharging device, it comprises that stationary pipes (6) is embedded in top, quantitative chamber, outlet pipe (7) is cast as one with piston (8), spring (9) is arranged in the stationary pipes (6), outlet pipe (7) upper end is screwed with fixed screw (10), and the top is with conical seal ring (11).The concave surface of loam cake (12) below corresponding (5), (11) is lined with sealing gasket (13), and loam cake one end is fixed on the axle (14), is with spring (15) on the axle, and the other end of loam cake is fastened by rubber-like knob (16).

Using method of the present utility model is: the knob that the operator presses ink bottle is other, then loam cake is upspring automatically.The water feed apparatus of pen tail end is aimed at the outlet pipe of ink bottle, push downwards, ink promptly enters in the reservoir of pen automatically.After loosening, the water feed apparatus of pen tail end is closed under the elastic force effect automatically.And the quantitative-outlet device of ink bottle, under the effect of spring, piston rises, and when the piston bottom was higher than water filling port, ink flowed in the quantitative chamber automatically, for next water outlet is got ready.Push loam cake, the ink bottle sealing.

The utility model has the advantages that: rational in infrastructure, easy to use, one hand is pressed and can be obtained ink, grasp easily, Save time and save trouble, and can save ink, be easy to promote.

Claims

1, the utility model relate to a kind of supporting one by pen and ink bottle, it is characterized in that: it comprises one by getting pen and by getting ink bottle two parts, wherein one by being cast as one by the pen afterbody, the use hard material is cast, reservoir (2) is arranged in the water pipe (1), tail end is furnished with water feed apparatus, spring (4) and water inlet pipe (5) are housed in the fixedly pipe box (3) of water feed apparatus, fixed screw (7) is twisted in water inlet pipe (5) tail end, in order to extrusion spring, one press ink bottle body frame reservoir compartment (1), quantitatively chamber (2) borrows water filling port (3) to interlink, discharging device comprises stationary pipes (6), outlet pipe (7), piston (8), spring (9), fixed screw (10) and conical seal ring (11), there are three boss (4) the ink bottle below, and (5) suitable for reading are sealed by loam cake (12).

2, according to claim 1 one press pen, it is characterized in that: screw thread is arranged outside the fixedly pipe box (3) of water feed apparatus, it is twisted and is fixed in the nut of water pipe (1) tail end, water inlet pipe (5) top is discoid entity structure, both sides, pipe upper end have side opening (6), are lined with caulking gum packing ring (8) below the top and above the spring (4).

3, according to claim 1 one press ink bottle, it is characterized in that: reservoir compartment (1) and quantitative chamber (2) are cast as one, material therefor is nonmetallic materials, reservoir compartment can be multiple shape, quantitatively the chamber is circular, inner wall smooth, the cavity of below is designed to the dischargeable capacity of 0.5-5ml as required, discharging device tightly is embedded in top, quantitative chamber (2), and outlet pipe (7) and piston (8) are cast as one, three boss of ink bottle below, wherein two is entity structure, being cavity in one, is the part of quantitative chamber (2), and concave surface is located to be in loam cake (12) below corresponding (5) and (11), in be lined with sealing gasket (13), loam cake one end is fixed on the axle (14), is with spring (15) on axle (14), and the knob (16) that the loam cake other end is embedded in upper end, quantitative chamber one side fastens.