CN201291661Y - High-capacity ink pen capable of repetitively adding liquid - Google Patents
High-capacity ink pen capable of repetitively adding liquid Download PDFInfo
- Publication number
- CN201291661Y CN201291661Y CNU2008202032806U CN200820203280U CN201291661Y CN 201291661 Y CN201291661 Y CN 201291661Y CN U2008202032806 U CNU2008202032806 U CN U2008202032806U CN 200820203280 U CN200820203280 U CN 200820203280U CN 201291661 Y CN201291661 Y CN 201291661Y
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- China
- Prior art keywords
- nib
- penholder
- pen
- sealing shroud
- push rod
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- Expired - Fee Related
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- Coating Apparatus (AREA)
Abstract
The utility model provides a high-capacity ink pen which can be filled repeatedly, comprising a hollow pen holder, a pen point, a pen head and a pen cap; the front part of the pen holder is connected with the pen point which is arranged at the front end of the pen point and is exposed to outside, the pen head is internally provided with a pen point leakage-proof device and an elastic water-yielding device, and a liquid-filling device is arranged at the rear part of the pen holder; by adopting the technical proposal, in particularly adopting the technical proposal that the pen head is internally provided with the pen point leakage-proof device and the elastic water-yielding device, and the liquid-filling device is arranged at the rear part of the pen holder, the problems of smooth water yielding of the pen, leakage-proof and repeat liquid filling are effectively solved, and the high-capacity ink pen has the beneficial effects that the structure is novel, the usage is convenient, the liquid filling is repeated, the using cost is low and the like.
Description
Technical field:
The utility model relates to a kind of pen, particularly a kind of big capacity pen that repeats liquid feeding.
Background technology:
Improvement along with people's lives, the kind of pen is also being brought in constant renewal in, and purposes constantly enlarges, and various special pens are also arisen at the historic moment, can supply writing on the blackboard, at carton or on glass big capacity pen such as to write be exactly a class wherein, as the writing on the blackboard pen that can replace chalk to use, compare with traditional chalk, can have environmental protection, health, an advantage such as easy to use for what writing on the blackboard was used, this type of pen has two big characteristics, the one, stroke is thick, and the nib water is many, requires inking chamber to try one's best and greatly maybe can repeat liquid feeding; The 2nd, ink is mobile to be required high but can not leakage; Therefore, water outlet is smooth along with leakproof and can to repeat the liquid feeding problem be to need the problem that solves in this type of R﹠D process always.
The utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of water outlet is freely suitable, leak resistance is good and can repeat the big capacity pen of liquid feeding.
The purpose of this utility model is achieved in that described a kind of big capacity pen that repeats liquid feeding, the penholder 1, nib 2, nib 3, the cap for brush 4 that comprise hollow, described penholder 1 front portion is connected with nib 3, nib 1, places written 3 front ends and part to expose, nib 3 is built-in with nib leak-proof device and elasticity discharging device, penholder 1 rear portion is provided with liquid-adding device, and the hollow between penholder 1 front portion and the rear portion partly is storage inking chamber 7.
Described elasticity discharging device comprises push rod 6, sealing shroud 5, interior cover 10, spring 11, described sealing shroud 5 is provided with through hole, described push rod 6 is socketed between sealing shroud 5 and the interior cover 10, the top of push rod 6 is passed sealing shroud 5 and is connected with nib 1, push rod 6 middle parts are provided with seal boss 13, described spring 11 is socketed on push rod 6 bottoms, one end of spring 11 and the seal boss of push rod 6 13 bottom apical graftings, the other end of spring 11 is connected with interior cover 10 bottoms, the through hole bottom of described sealing shroud 5 is provided with the seal interface 14 that is complementary with seal boss 13, interior cover 10 bottoms are provided with ink channel 15, and described seal interface 14 is the up-small and down-big conical surface.
Described ink channel 15 is groove or through hole, and described groove or number of openings are two to four.
Described nib leak-proof device comprises cavernous body A16 that is enclosed within on the nib 1 and the cavernous body B17 that is enclosed within on the push rod 6.
Described liquid-adding device comprises sealing shroud 9 and tail plug 18, step 19 and internal thread 20 in described penholder 1 end is provided with, the internal thread 20 that described tail plug 18 is provided with external screw thread 24 and penholder 1 end is connected, described sealing shroud 9 places on the interior step 19 of penholder 1 end, have tapered circular hole 21 in the middle of the sealing shroud 9, tapered circular hole 21 be arranged on tail plug 18 on 12 airtight connections of stick harness, described tail plug 18 ends are provided with inner hexagonal hole 23, and described inner hexagonal hole 23 is complementary with the outer-hexagonal boss 22 that is arranged on the cap for brush 4 upper ends.
Described written 3 are provided with internal thread 25, and described penholder 1 front portion is provided with external screw thread 26, and described written 3 are connected with penholder 1 front threads, are provided with movable steel ball 8 in the storage inking chamber 7 of penholder 1.
The beneficial effects of the utility model are: owing to use technical scheme described in the utility model, particularly use a kind of nib to be built-in with nib leak-proof device and elasticity discharging device, the penholder rear portion is provided with the technical scheme of liquid-adding device, it is smooth along with leakproof and can repeat the liquid feeding problem to solve a water outlet effectively, has novel structure, easy to use, can repeat liquid feeding, the low beneficial effect that waits of use cost.
Description of drawings:
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is the decomposing state structural representation of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the structural representation of the utility model embodiment cap for brush and tail plug mated condition;
Fig. 4 is the structural representation of the utility model embodiment nib;
Fig. 5 is the structural representation of the utility model embodiment elasticity discharging device sealing shroud;
Fig. 6 is the structural representation of the utility model embodiment push rod;
Fig. 7 is the structural representation of the utility model embodiment penholder;
Fig. 8 is the structural representation of the utility model embodiment liquid-adding device sealing shroud;
Fig. 9 is the structural representation of the utility model embodiment tail plug;
Figure 10 is the utility model embodiment user mode schematic diagram;
Schematic diagram when Figure 11 outwards winding the tail plug for the utility model embodiment;
Among the figure: 1, penholder; 2, nib; 3, nib; 4, the cap for brush; 5, sealing shroud; 6, push rod; 7, storage inking chamber; 8, movable steel ball; 9, sealing shroud; 10, interior cover; 11, spring; 12, stick harness; 13, seal boss; 14, seal interface; 15, ink channel; 16, cavernous body A; 17, cavernous body B; 18, tail plug; 19, interior step; 20, internal thread; 21, tapered circular hole; 22, outer-hexagonal boss; 23, inner hexagonal hole; 24, external screw thread; 25, internal thread; 26, external screw thread;
The specific embodiment:
Embodiment: referring to figs. 1 through Figure 11, in the utility model embodiment, as depicted in figs. 1 and 2, described a kind of big capacity pen that repeats liquid feeding, the penholder 1, nib 2, nib 3, the cap for brush 4 that comprise hollow, described penholder 1 front portion are connected with nib 3, nib 2 places written 3 front ends and part to expose, and nib 3 is built-in with nib leak-proof device and elasticity discharging device, penholder 1 rear portion is provided with liquid-adding device, and the hollow between penholder 1 front portion and the rear portion partly is storage inking chamber 7.
As Fig. 1, Fig. 2, Fig. 5 and shown in Figure 6, described elasticity discharging device comprises push rod 6, sealing shroud 5, interior cover 10, spring 11, as shown in Figure 5, described sealing shroud 5 is provided with through hole, described push rod 6 is socketed between sealing shroud 9 and the interior cover 10, the top of push rod 6 is passed sealing shroud 9 and is connected with nib 2, push rod 6 middle parts are provided with seal boss 13, described spring 11 is socketed on push rod 6 bottoms, one end of spring 11 and the seal boss of push rod 6 13 bottom apical graftings, the other end of spring 11 is connected with interior cover 10 bottoms, the through hole bottom of described sealing shroud 5 is provided with the seal interface 14 that is complementary with seal boss 13, interior cover 10 bottoms are provided with ink channel 15, and described seal interface 14 is the up-small and down-big conical surface.
As depicted in figs. 1 and 2, described ink channel 15 is groove or through hole, and described groove or number of openings are four.
As depicted in figs. 1 and 2, described nib leak-proof device comprises cavernous body A16 that is enclosed within on the nib 2 and the cavernous body B17 that is enclosed within on the push rod 6, the cavernous body B17 that is enclosed within on the push rod 6 can be with most ink absorption of nib 3, remaining small volume of ink is carried out second adsorption by the cavernous body A16 that is enclosed within on the nib 2, can prevent effectively that ink is by nib 2 place's seepages.
As Fig. 1, Fig. 3, Fig. 7, Fig. 8 and shown in Figure 9, described repetition liquid feeding comprises sealing shroud 9 and tail plug 18, step 19 and internal thread 20 in described penholder 1 end is provided with, the internal thread 20 that described tail plug 18 is provided with external screw thread 24 and penholder 1 end is connected, described sealing shroud 9 places on the interior step 19 of penholder 1 end, have tapered circular hole 21 in the middle of the sealing shroud 9, tapered circular hole 21 be arranged on tail plug 18 on 12 airtight connections of stick harness, described tail plug 18 ends are provided with inner hexagonal hole 23, and described inner hexagonal hole 23 is complementary with the outer-hexagonal boss 22 that is arranged on the cap for brush 4 upper ends.
As shown in Figure 4, described written 3 are provided with internal thread 25, and as shown in Figure 7, penholder 1 front portion is provided with external screw thread 26, and described written 3 are connected with penholder 1 front threads, are provided with movable steel ball 8 in the storage inking chamber 7 of penholder 1.
Operation principle and the use of the utility model embodiment are as follows:
As depicted in figs. 1 and 2, when nib 3 is pushed nib 2 down, active force makes the seal interface 14 of sealing shroud 5 and the generation gap, seal boss 13 cooperation places of push rod 6 by push rod 6 extrusion springs 11, ink in the penholder 1, ink channel 15 by interior cover 10 flows into interior cover 10 inner chambers, and the gap that produces by above-mentioned cooperation place flows to sponge A, sponge B and infiltrates nib 2, finishes the ink supply process, and Figure 10 is the utility model embodiment user mode schematic diagram.
As Fig. 3 and shown in Figure 11, when repeating to add ink, the outer-hexagonal boss 22 of the cap for brush 4 upper ends that utilize matches with the inner hexagonal hole 23 of tail plug 18, the rotation cap for brush 4 drive tail plugs 18 are outwarded winding tail plug 18 and are taken down tail plug 18 from penholder 1, can carry out liquid feeding, after adding China ink, screw tail plug 18 again and get final product.
As shown in Figure 2, be provided with movable steel ball 8 in the storage inking chamber 7 of penholder 1, shake steel ball and can prevent that ink from producing precipitation.
The utility model also can design other embodiments in conjunction with concrete applicable cases according to technical scheme described in the utility model including, but not limited to the described embodiment of the foregoing description.
Claims (6)
1. big capacity pen that can repeat liquid feeding, the penholder (1), nib (2), nib (3), the cap for brush (4) that comprise hollow, it is characterized in that: described penholder (1) front portion is connected with nib (3), nib (2) places nib (3) front end and part to expose, nib (3) is built-in with nib leak-proof device and elasticity discharging device, penholder (1) rear portion is provided with liquid-adding device, and the hollow between penholder (1) front portion and the rear portion partly is storage inking chamber (7).
2. the big capacity pen that repeats liquid feeding according to claim 1, it is characterized in that: described elasticity discharging device comprises push rod (6), sealing shroud (5), interior cover (10), spring (11), described sealing shroud (5) is provided with through hole, described push rod (6) is socketed between sealing shroud (5) and the interior cover (10), the top of push rod (6) is passed sealing shroud (5) and is connected with nib (2), push rod (6) middle part is provided with seal boss (13), described spring (11) is socketed on push rod (6) bottom, seal boss (13) the bottom apical grafting of one end of spring (11) and push rod (6), the other end of spring (11) is connected with interior cover (10) bottom, the through hole bottom of described sealing shroud (5) is provided with the seal interface (14) that is complementary with seal boss (13), interior cover (10) bottom is provided with ink channel (15), and described seal interface (14) are the up-small and down-big conical surface.
3. the big capacity pen that repeats liquid feeding according to claim 2, it is characterized in that: described ink channel (15) is groove or through hole, and described groove or number of openings are two to four.
4. the big capacity pen that repeats liquid feeding according to claim 1 is characterized in that: described nib leak-proof device comprises the cavernous body A (16) that is enclosed within on the nib (2) and is enclosed within cavernous body B (17) on the push rod (6).
5. the big capacity pen that repeats liquid feeding according to claim 1, it is characterized in that: described liquid-adding device comprises sealing shroud (9) and tail plug (18), described penholder (1) end is provided with interior step (19) and internal thread (20), the internal thread (20) that described tail plug (18) is provided with external screw thread (24) and penholder (1) end is connected, described sealing shroud (9) places on the terminal interior step (19) of penholder (1), have tapered circular hole (21) in the middle of the sealing shroud (9), tapered circular hole (21) be arranged on tail plug (18) on airtight connection of stick harness (12), described tail plug (18) end is provided with inner hexagonal hole (23), and described inner hexagonal hole (23) is complementary with the outer-hexagonal boss (22) that is arranged on the cap for brush (4) upper end.
6. the big capacity pen that repeats liquid feeding according to claim 1, it is characterized in that: described nib (3) is provided with internal thread (25), described penholder (1) front portion is provided with external screw thread (26), described nib (3) is connected with penholder (1) front threads, is provided with movable steel ball (8) in the storage inking chamber (7) of penholder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202032806U CN201291661Y (en) | 2008-11-12 | 2008-11-12 | High-capacity ink pen capable of repetitively adding liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202032806U CN201291661Y (en) | 2008-11-12 | 2008-11-12 | High-capacity ink pen capable of repetitively adding liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291661Y true CN201291661Y (en) | 2009-08-19 |
Family
ID=41005121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202032806U Expired - Fee Related CN201291661Y (en) | 2008-11-12 | 2008-11-12 | High-capacity ink pen capable of repetitively adding liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291661Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673247A (en) * | 2012-05-16 | 2012-09-19 | 浙江创元文具制造有限公司 | Liquid chalk |
| CN103287167A (en) * | 2013-05-22 | 2013-09-11 | 江苏红叶视听器材股份有限公司 | Marking pen |
-
2008
- 2008-11-12 CN CNU2008202032806U patent/CN201291661Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673247A (en) * | 2012-05-16 | 2012-09-19 | 浙江创元文具制造有限公司 | Liquid chalk |
| CN103287167A (en) * | 2013-05-22 | 2013-09-11 | 江苏红叶视听器材股份有限公司 | Marking pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20131112 |