CN2654374Y - Automatic water supply ink bottle - Google Patents

Abstract

The utility model discloses an inkbottle with the automatic water conveyance function, mainly comprising a bottle body and a bottle cap; wherein, an inserting interface is positioned on the opening of the bottle; the inserting interface and the matching pen head are adapted to each other; a water absorbing core body is inserted into the lower part of the inserting interface; when the pen head is inserted into the inserting interface, a capillary pen-point can be partly inserted into the water absorbing core body; a cavity is reserved between the pen-point and the water absorbing core body, and a plurality of air slots are distributed on the inserting interface; when the pen head is inserted into the inserting interface, an inner cavity of the inkbottle, the air slots, the cavity, the air slot between the capillary pen point and the pen head, and an inner cavity of the pen are communicated with each other in turn. The utility model enables the pen with the capillary pen point to absorb the ink in the inkbottle automatically when the pen is inserted into the bottle.

Description

The automatic water conveying ink bottle

Technical field

The utility model relates to a kind of ink bottle, especially can be the ink automatic transport in the bottle to the interior ink bottle of pen with capillary nib.

Background technology

The ink bottle of Xiao Shouing generally includes only bottle and bottle cap in the market, the pen supporting with it generally is by the ink storage chamber in the extruding pen ink in the ink bottle to be drawn onto in the pen, but in the middle of reality is used, have much have the capillary nib pen for example some watercolor pencil generally all be not equipped with this ink storage chamber that can push, these pens often use and once just must abandon, and cause very big waste.

Summary of the invention

The purpose of this utility model provides a kind of automatic water conveying ink bottle, and it can make the insertion pen with capillary nib wherein draw the interior ink of bottle automatically.

For this reason, the automatic water conveying ink bottle that the utility model provides mainly comprises bottle and bottle cap, the opening part of bottle has interface, interface and supporting nib are adaptive mutually, the interface bottom is plugged with the suction core body, the capillary nib just in time can locally insert in the suction core body when nib is inserted on the interface, and leaves cavity between nib and the suction core body, also is distributed with air channel on the interface; Air channel when nib is inserted on the interface between ink bottle inner chamber, air channel, cavity, capillary nib and the nib and an inner chamber be UNICOM successively.

Owing to be provided with interface, suction core body in the bottle of the utility model automatic water conveying ink bottle, the nib of interface and supporting pen is adaptive mutually, and being provided with air channel in the interface, an air channel between ink bottle inner chamber, air channel, cavity, capillary nib and the nib and an inner chamber be UNICOM successively; So with penholder on the interface of the utility model automatic water conveying ink bottle the time, capillary nib part enters in the suction core body, utilize the principle pen of capillarity to enter the interior cavernous body of pen by the ink that the capillary nib draws in the suction core body, same principle suction core body draws ink again in the ink bottle inner chamber, make the air pressure decline of ink bottle inner chamber along with the minimizing of ink in the ink bottle, cause the air pressure of ink bottle inner chamber to be lower than the air pressure of an inner chamber, this phenomenon hinders the conveying of ink, at this moment because the ink bottle inner chamber passes through air channel with an inner chamber, cavity, the mutual UNICOM of air channel between capillary nib and the nib, impel the interior air pressure of an ink bottle inner chamber and an inner chamber to equate, ink can be transported to again in the interior cavernous body of pen swimmingly, just can make through a break time to be full of ink in the pen.

Description of drawings

Fig. 1 is the cutaway view that is inserted with the utility model automatic water conveying ink bottle of pen.

Fig. 2 is the cutaway view of the utility model bottle cap.

In each accompanying drawing: 1, bottle, 2, bottle cap, 3, interface, 4, nib, 5, the suction core body, 6, the capillary nib, 7, air channel, 8, the ink bottle inner chamber, 9, sealing-plug, 10, cavity, 11, air channel, 12, an inner chamber, 13, cavernous body.

The specific embodiment

As Fig. 1, shown in Figure 2, the utility model automatic water conveying ink bottle mainly comprises bottle 1 and bottle cap 2, the opening part of bottle 1 has interface 3, interface 3 is adaptive mutually with supporting nib 4, interface 3 bottoms are plugged with suction core body 5, capillary nib 6 just in time can locally insert in the suction core body 5 and between nib 4 and the suction core body 5 and leave cavity 10 when nib 4 is inserted on the interface 3, also be distributed with air channel 7 on the interface 3, ink bottle inner chamber 8 when nib 4 is inserted on the interface 3, air channel 7, cavity 10, air channel 11 between capillary nib 6 and the nib 4 and an inner chamber 12 be UNICOM successively.Interface 3 should be considered as a part of bottle 1 in actual use, and both are that branch body structure or its essence of integrative-structure all are the same, and therefore above-mentioned air channel 7 and suction core body 5 also can be thought to be provided with on bottle 1 in the setting on the interface 3.The purpose that will realize automatic water conveying in the utility model also will relate to and belong to prior art constructions in the supporting pen: one, the utility model automatic water conveying ink bottle must be with the supporting use with capillary nib, just be covered with capillary in the nib, general this capillary nib is fiber head or coats for example some watercolor pencil of head; Two, and all be furnished with UNICOM's inner chamber and extraneous air channel 11 between the capillary nib of the matching used pen of the utility model automatic water conveying ink bottle and the nib, this in the market pen with capillary nib all is this structure; Three, an inner chamber 12 planted agents are provided with water-absorbing sponge body 13.

As shown in Figure 1 and Figure 2, as first kind of refinement of the air pressure balance structure of the utility model automatic water conveying ink bottle, when nib 4 is inserted in interface 3, leave the space between nib 4 and the interface 3 in the present embodiment.The automatic transport ink is achieved in that at first because the concentration of capillary nib 6 interior inks is lower than suction core body 5 in the present embodiment, constantly be transported to capillary nib 6 from suction core body 5 under the effect capillaceous of ink in capillary nib 5, and then be transported to cavernous body 13 in the inner chamber 12, suction core body 5 draws ink again in ink bottle, arriving to a certain degree, ink bottle inner chamber 8 interior ink volume declines in back descend the air pressure in the ink bottle inner chamber 8, the air pressure of ink bottle inner chamber 8 will be less than the air pressure of an inner chamber 12, therefore hindered the conveying of the cavernous body 13 of ink in an inner chamber 12, at this moment owing to leave the space between capillary nib 6 and the nib 4, so an ink bottle inner chamber 8 and an inner chamber 12 all link with ambient atmosphere, all equal atmospheric pressure by the circulation ink bottle inner chamber 8 of air and the air pressure in the inner chamber 12, again reach balance, ink can upwards be carried the cavernous body 13 in ink is full of an inner chamber 12 again.

As shown in Figure 1 and Figure 2, different with the embodiment of first kind of refinement, hermetic seal between the opening part of interface 3 and bottle 1 among second kind of embodiment of the present utility model, when nib 4 is inserted on the interface 3, hermetic seal between nib 4 and the interface 3, can realize that in this hermetic seal perhaps interface 3 elastomeric material manufacturing utilizes interface 3 and the written incompatible realization hermetic seal of close-fitting by on interface 3, sealing ring being set.The automatic water conveying process is basic identical with a last embodiment in the present embodiment, just different on the balance mode of air pressure, an inner chamber 12 is realized by air channel 7, cavity 10 and air channel 11 with the air pressure balance of ink bottle inner chamber 8 in the present embodiment, ink bottle inner chamber 8, air channel 7, cavity 10, air channel 11 and confined space of an inner chamber 12 common formation, the benefit of this setup is ink can not contact and then cause ink with ambient atmosphere in the process of carrying volatilization, wasted ink.

As shown in Figure 1, for the UNICOM that guarantees ink bottle inner chamber 8 and atmosphere and can not reveal ink easily, air channel 7 can be arranged on the interface 3 of interface 3 and suction core body 5 junctions.Four air channels 7 can also be set on the interface 3, and air channel 7 evenly distributes along the endoporus circumferencial direction of interface 3.

As shown in Figure 1 and Figure 2, in order to make the utility model sealing effectiveness of ink bottle under usual store status that absorb water automatically better, in the bottle cap 2 sealing-plug 9 can be set, the shape of sealing-plug 9 and interface 3 are supporting, and sealing-plug 9 just can snap in the endoporus of interface 3 when bottle cap 2 covers.

As shown in Figure 1, the degree of depth of air channel 7 30 to 50 scope in.Ink can seal whole air channel 7 after entering air channel 7 in this scope, so when this automatic water conveying ink bottle side was fallen down, the ink that enters at first sealing air channel 7 made ink bottle can not fall leakage because of side; In addition when the ink overfill in the utility model automatic water conveying ink bottle, pen is easy to suck too much ink, overflow ink when using in this state easily, if but during with the air channel 7 of above-mentioned size, ink will fluid-tight air channel 7 under the state of ink overfill, hinder the circulation of air, make air pressure in the ink bottle inner chamber 8 less than the air pressure of an inner chamber 12, the phenomenon that has stoped pen to suck too much ink takes place.

Claims (10)

1, a kind of automatic water conveying ink bottle, mainly comprise bottle (1) and bottle cap (2), it is characterized in that: the opening part of bottle (1) has interface (3), interface (3) is adaptive mutually with supporting nib (4), described interface (3) bottom is plugged with suction core body (5), when nib (4) be inserted in interface (3) when going up capillary nib (6) just in time can locally insert in the suction core body (5), and leave cavity (10) between nib (4) and the suction core body (5), also be distributed with air channel (7) on the interface (3); Air channel (11) when nib (4) is inserted on the interface (3) between ink bottle inner chamber (8), air channel (7), cavity (10), capillary nib (6) and the nib (4) and an inner chamber (12) be UNICOM successively.

2, automatic water conveying ink bottle according to claim 1 is characterized in that: when nib (4) is inserted in interface (3), leave the space between nib (4) and the interface (3).

3, automatic water conveying ink bottle according to claim 1 is characterized in that: the opening part hermetic seal of interface (3) and bottle (1), and when nib (4) is inserted on the interface (3), hermetic seal between nib (4) and the interface (3).

4, according to claim 1 or 2 or 3 described automatic water conveying ink bottles, it is characterized in that: described air channel (7) is arranged on the interface (3) of interface (3) and suction core body (5) junction.

5, according to claim 1 or 2 or 3 described automatic water conveying ink bottles, it is characterized in that: interface (3) is provided with four air channels (7), and air channel (7) evenly distributes along the endoporus circumferencial direction of interface (3).

6, automatic water conveying ink bottle according to claim 4 is characterized in that: interface (3) is provided with four air channels (7), and air channel (7) evenly distributes along the endoporus circumferencial direction of interface (3).

7, according to claim 1 or 2 or 3 described automatic water conveying ink bottles, it is characterized in that: be provided with sealing-plug (9) in the described bottle cap (2), the shape of sealing-plug (9) and interface (3) are supporting, when bottle cap (2) when covering sealing-plug (9) just can snap in the endoporus of interface (3).

8, automatic water conveying ink bottle according to claim 6, it is characterized in that: be provided with sealing-plug (9) in the described bottle cap (2), the shape of sealing-plug (9) and interface (3) are supporting, when bottle cap (2) when covering sealing-plug (9) just can snap in the endoporus of interface (3).

9, according to claim 1 or 2 or 3 described automatic water conveying ink bottles, it is characterized in that: the degree of depth of air channel (7) 30 to 50 scope in.

10, automatic water conveying ink bottle according to claim 8 is characterized in that: the degree of depth of air channel (7) 30 to 50 scope in.