CN201046639Y

CN201046639Y - Water storage writing pencil having filling apparatus and filling apparatus thereof

Info

Publication number: CN201046639Y
Application number: CNU2007201073452U
Authority: CN
Inventors: 黄小平
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-16
Filing date: 2007-03-16
Publication date: 2008-04-16
Anticipated expiration: 2017-03-16

Abstract

The utility model relates to a water storage pen with a water injection device, which is characterized in that the pen tip of the water storage pen with the water injection device comprises a writing brush point, a hard-point pen tip and a pen tip; the both ends of a hollow barrel are connected with a hollow pen cap and a pen neck location respectively; the bottom of the hollow pen cap and a plug screw positioned on the top end of the hollow pen cap are both provided with the blowholes; the intracavity of the hollow pen cap is provide with a spring, a cone head and a plug screw; the spring can enable the cone head to tightly seal the blowhole of the plug screw; the matched water injection device comprises a hollow bottle cap hermetically and fixedly connected with the top end of an ink bottle, a spring positioned in the intracavity of the latter and a hollow plunger fixedly connected with a hollow handle; an water injection pipe is sleeved in the exit end of the hollow handle fixedly connected with the latter. The utility model has the advantages that the suction-type water storage way of the fountain pen for hundreds of years is replaced by the injection type structure; the water storage spaces of the pen can be injected once; as a result, the utility model is labor saving and timesaving; the large water volume facilitates the users to write for a longer time.

Description

The water storage lettering pen and the water filling device thereof of band water filling device

Technical field

The utility model relates to a kind of ink lettering pen, particularly a kind of water storage lettering pen and water filling device thereof with water filling device.

Background technology

The history of the existing last 100 years of fountain pen is continued to use suction-type water storage mode always, and its structure has bladder, spiral and piston type etc., all will push during suction on seven or eight ten times, and water absorption 1 milliliter of less than also can not be full of water space; The effort, time-consuming, moisture storage capacity is little.

Summary of the invention

The purpose of this utility model provides disposable water storage lettering pen and the water filling device thereof of filling with the band water filling device in lettering pen inner storing water space of a kind of energy.

The utility model is realized by following technical proposal: a kind of water storage lettering pen with water filling device, the two ends of its hollow penholder are by sealing ring, and the neck with the hollow cap for brush and the slotting nib of cover is located by connecting respectively; Nib comprises writing brush head, hard-tipped pen point and pen nib, and they are communicated with by the lower end of aqueduct with the hollow penholder, is provided with reservoir bed and water guide bar groove at the concave surface of hard-tipped pen point; Bottom at the hollow cap for brush is provided with pore, and spring and conehead are housed above the latter, and the plug screw center that is located by connecting with hollow cap for brush top is provided with the taper hole that matches with conehead; Pen cap positioning sleeve is contained in the end that hollow penholder bottom is provided with nib.The supporting water filling device of water storage lettering pen a kind of and the band water filling device comprises end sealing the hollow bottle cap that is located by connecting and the spring and the hollow plunger that are contained in the hollow bottle cover cavity with ink bottle, hollow plunger passes the block and the hollow handle that are located by connecting with hollow bottle caping end and is fastenedly connected, at the latter's port of export suit water injection pipe, the bottom of hollow bottle cap is provided with the suction hose that inserts ink bottle.

During water filling, twist the hollow cap for brush that goes to hollow penholder upper end earlier,, push hollow handle 1-3 time, can be full of water space, screw the hollow cap for brush of band sealing ring again the top that water injection pipe inserts the hollow penholder.When writing, penholder is erect or is tiltedly upright, and the weight of conehead is opened the taper hole of plug screw to the lower compression spring, and air enters hollow penholder inner chamber, makes ink import writing brush head, hard-tipped pen point or pen nib through aqueduct swimmingly.Not the time spent, penholder keeps flat or falls to insert, and conehead is under the effect of spring, and the taper hole of energy tight closure plug screw stops the ink outflow.

The beneficial effects of the utility model are:

1. it replaces stylographic over 100 years suction-type water storage mode with injection circuit, can the disposable lettering pen inner storing water space of filling with, laborsaving, save time, moisture storage capacity is big, be convenient to the user and the long period write use.

2. when writing, penholder is erect or is tiltedly upright, and the taper hole of top plug screw is opened, and hollow penholder inner chamber communicates with atmosphere, makes ink can import nib swimmingly; Not the time spent, penholder keeps flat or falls to insert, and the taper hole of conehead energy tight closure plug screw stops the ink outflow.

Description of drawings

Fig. 1 is the structural representation of embodiment 1 Ink-storage writing brush.

Fig. 2 is the structural representation of embodiment 2 water storage hard-tipped pen.

Fig. 3 is the B portion stereogram of Fig. 2.

Fig. 4 is the C-C profile of Fig. 3.

Fig. 5 is the A portion enlarged drawing of Fig. 1.

Fig. 6 is the structural representation of embodiment 3 water filling devices.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

Embodiment 1 is as Fig. 1, shown in Figure 5: a kind of water storage with water filling device is write writing brush, the two ends of its hollow penholder 3 are by sealing ring 2, neck 5 thread seals with the hollow cap for brush 1 and the slotting writing brush head 6 of cover are connected respectively, and writing brush head 6 is communicated with the lower end of hollow penholder 3 by aqueduct 4; When penholder was erect, ink infiltrated writing brush head 6, and the pen cap 7 positioning sleeves are contained in the end that hollow penholder 3 bottoms are provided with nib; Be provided with pore 11 in the bottom of the hollow cap for brush 1, spring 12 and conehead 13 are housed above the latter, plug screw 14 centers that are connected with the hollow cap for brush 1 top thread seal are provided with the taper hole 15 that matches with conehead 13; When penholder kept flat or falls to insert, the taper hole of conehead energy tight closure plug screw stopped the ink outflow.

Embodiment 2 is shown in Fig. 2-4: a kind of water storage Writing hard pen with water filling device, and its hard-tipped pen point 8 covers are inserted in the neck 5, are communicated with by the lower end of aqueduct 4 with hollow penholder 3, are provided with reservoir bed 9 and water guide bar groove 10 at the concave surface of hard-tipped pen point 8; When writing, the ink of reservoir bed 9 is along water guide bar groove 10, and is smooth and easy and descend, and the hard-tipped pen superstructure is identical with embodiment 1.

Embodiment 3 is as shown in Figure 6: a kind of supporting water filling device of water storage lettering pen of and band water filling device, hollow bottle cap 18 is connected with the top thread seal of ink bottle 16, spring 19 and hollow plunger 20 are contained in hollow bottle cap 18 inner chambers, and hollow plunger 20 passes the block 22 and the hollow handle 21 that are connected with hollow bottle cap 18 top thread seals and is fastenedly connected; At the port of export suit water injection pipe 23 of hollow handle 21, the bottom of hollow bottle cap 18 is provided with the suction hose 17 that inserts ink bottle 16.During water filling, twist the hollow cap for brush 1 that goes to hollow penholder upper end earlier,, push hollow handle 21 for several times, can be full of water space, screw the hollow cap for brush 1 of band sealing ring again the top that water injection pipe 23 inserts hollow penholder 3.

Claims

1. water storage lettering pen with water filling device, comprise hollow penholder, aqueduct, a neck, nib and the pen cap, it is characterized in that: the two ends of hollow penholder (3) are by sealing ring (2), and the neck (5) with the hollow cap for brush (1) and the slotting nib of cover is located by connecting respectively; Be provided with pore (11) in the bottom of the hollow cap for brush (1), spring (12) and conehead (13) are housed above the latter, the taper hole (15) that plug screw (14) center is provided with and conehead (13) matches that is located by connecting with the hollow cap for brush (1) top.

2. the water storage lettering pen of band water filling device according to claim 1 is characterized in that: described nib comprises writing brush head (6), hard-tipped pen point (8) and pen nib, and they are communicated with the lower end of hollow penholder (3) by aqueduct (4); Concave surface at hard-tipped pen point (8) is provided with reservoir bed (9) and water guide bar groove (10); The pen cap (7) positioning sleeve is contained in the end that hollow penholder (3) bottom is provided with nib.

One kind with the band water filling device the supporting water filling device of water storage lettering pen, it is characterized in that: hollow bottle cap (18) is located by connecting with the end sealing of ink bottle (16), spring (19) and hollow plunger (20) are contained in the inner chamber of hollow bottle cap (18), and hollow plunger (20) passes the block (22) and the hollow handle (21) that are located by connecting with hollow bottle cap (18) end sealing and is fastenedly connected; At the port of export suit water injection pipe (23) of hollow handle (21), the bottom of hollow bottle cap (18) is provided with the suction hose (17) that inserts ink bottle (16).