CN204774215U - Water -color paint brush of controllable play china ink - Google Patents
Water -color paint brush of controllable play china ink Download PDFInfo
- Publication number
- CN204774215U CN204774215U CN201520497579.7U CN201520497579U CN204774215U CN 204774215 U CN204774215 U CN 204774215U CN 201520497579 U CN201520497579 U CN 201520497579U CN 204774215 U CN204774215 U CN 204774215U
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- valve plug
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- connecting rod
- penholder
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Abstract
The utility model relates to a water -color paint brush of controllable play china ink, at the fixed nib of the front seal of pen -holder, at the rear end of pen -holder activity assembly gland, the gland passes through the sealing washer and forms sealed cooperation with the pen -holder, connecting rod in the gland interlock pen -holder of activity assembly, the static valve plug of nib internal fixation, set up the black hole of the static sealed face in area on the axis of static valve plug, the dynamic valve plug of taking the dynamic seal face passes out black hole, peg graft in the connecting rod in the upper end of developments valve plug, the nib is connected to the lower extreme, the nib is outstanding outside the nib, the outer sleeve spring of developments valve plug, the both ends of spring are positioned static valve plug and connecting rod respectively. The utility model overcomes the invariable design of the black speed of the play of light water colored pencil among the prior art, the waste of various china ink is very big, has not only increased use cost, and black speed through the aforesaid design, can be adjusted out according to the operation requirement to the not long problem of life of water -color paint brush moreover, has structural design compactness, convenient to use's advantage.
Description
Technical field
The utility model relates to a kind of controlled watercolor pencil out of ink.
Background technology
Traditional watercolor pencil, its speed out of ink is constant design, no matter is that its amount out of ink of which kind of instructions for use all can not change, and makes the waste of color ink very big, not only increase use cost, and the service life of watercolor pencil is not long yet.
Summary of the invention
In order to overcome the constant airspeed design out of ink of light water crayon in prior art, the waste of color ink is very big, not only increase use cost, and the problem that the service life of watercolor pencil is not grown, the utility model provides a kind of controlled watercolor pencil out of ink, and the structural design of this controlled watercolor pencil out of ink is compact, easy to use, can according to requirements regulate speed out of ink.
The utility model solves the technical scheme that its technical problem adopts: fix nib in the forward end seal of penholder, at the rear end of penholder activity assembling gland, gland is formed by sealing ring and penholder and is sealed and matched, connecting rod in the gland interlock penholder of movable assembling, the static valve plug of nib internal fixtion, the axis of static valve plug offers the ink hole of band static seal surface, dynamic valve plug with dynamic sealing surface is through ink hole, the upper end of dynamic valve plug is plugged in connecting rod, lower end connects nib, nib protrudes from outside nib, dynamic valve plug outer casing spring, the two ends of spring are positioned static valve plug and connecting rod respectively.
The aft bulkhead of penholder offers stopper slot, and the sidewall of movable assembling gland is provided with limit convex, and gland forms movable cooperation by limit convex and stopper slot.
The rear inside wall of penholder is provided with annular seal groove, and sealing ring becomes hat shape, and the lower edge of sealing ring is tight with in annular seal groove, and the upper end layer of sealing ring is covered between gland and connecting rod.
The utility model, by above-mentioned specific design, can according to requirements regulate speed out of ink, have the advantage that structural design is compact, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, detailed content of the present utility model is described.
Fig. 1 is the structural representation of the utility model normal operating condition.
Fig. 2 is the structural representation that the utility model accelerates out ink-condition.
Fig. 3 is the fit structure schematic diagram of static valve plug and dynamic valve plug in the utility model.
Detailed description of the invention
As shown in the figure, the utility model fixes nib 2 in the forward end seal of penholder 1, at the rear end of penholder 1 activity assembling gland 3, gland 3 is formed by sealing ring 4 and penholder 1 and is sealed and matched, a kind of concrete structure design of gland 3 activity assembling can be offer stopper slot 12 on the aft bulkhead of penholder 1, the sidewall of movable assembling gland 3 is provided with limit convex 13, gland 3 is coordinated with stopper slot 12 formation activity by limit convex 13, the design of the structure that is sealed and matched between gland 3 and penholder 1, can be provided with annular seal groove 14 on the rear inside wall of penholder 1, sealing ring 4 one-tenth hat shape, the lower of sealing ring 4 is tight with in annular seal groove 14 along 4A, the upper end layer 4B of sealing ring 4 is covered between gland 3 and connecting rod 15.Connecting rod 15 in the gland 3 interlock penholder 1 of movable assembling, the static valve plug 5 of nib 2 internal fixtion, the axis of static valve plug 5 offers the ink hole 7 of band static seal surface 6, dynamic valve plug 8 with dynamic sealing surface 9 is through ink hole 7, the upper end of dynamic valve plug 8 is plugged in connecting rod 15, and lower end connects nib 10, and nib 10 protrudes from outside nib 2, dynamic valve plug 8 outer casing spring 11, the two ends of spring 11 are positioned static valve plug 5 and connecting rod 15 respectively.Under normal operating condition, the ink storage of nib 10 parts is normally out of ink, when needing larger amount out of ink, pressing gland 3, connecting rod 15, dynamically valve plug 8 and nib 10 are moved all downwards, and spring 11 is compressed, and the dynamic sealing surface 9 on dynamic valve plug 8 is separated with the static seal surface 6 on static valve plug 5, ink hole 7 is opened, and the ink storage in penholder 1 is accelerated to written 10 ink supply.After ink supply completes, unclamp gland 3, nib 10, dynamically valve plug 8 and connecting rod 15 oppositely movement under the effect of spring 11, the dynamic sealing surface 9 on dynamic valve plug 8 is fitted with the static seal surface 6 on static valve plug 5, and ink hole 7 is closed.Above-described embodiment is only be described the preferred embodiment of a kind of controlled watercolor pencil out of ink of the utility model; not the design of utility model and scope are limited; under the prerequisite not departing from the utility model scheme; the various external form modification that those skilled in the art make the technical solution of the utility model and improvement, all should fall into the protection domain of a kind of controlled watercolor pencil out of ink of the utility model.
Claims (3)
1. a controlled watercolor pencil out of ink, nib is fixed in the forward end seal of penholder, it is characterized in that in the rear end of penholder (1) activity assembling gland (3), gland (3) is formed by sealing ring (4) and penholder (1) and is sealed and matched, connecting rod (15) in gland (3) the interlock penholder (1) of movable assembling, the static valve plug (5) of nib (2) internal fixtion, the axis of static valve plug (5) offers the ink hole (7) of band static seal surface (6), the dynamic valve plug (8) of band dynamic sealing surface (9) is through ink hole (7), the upper end of dynamic valve plug (8) is plugged in connecting rod (15), lower end connects nib (10), nib (10) protrudes from nib (2) outward, dynamic valve plug (8) outer casing spring (11), the two ends of spring (11) are positioned static valve plug (5) and connecting rod (15) respectively.
2. a kind of controlled watercolor pencil out of ink according to claim 1, it is characterized in that on the aft bulkhead of penholder (1), offer stopper slot (12), the sidewall of movable assembling gland (3) is provided with limit convex (13), and gland (3) is coordinated with stopper slot (12) formation activity by limit convex (13).
3. a kind of controlled watercolor pencil out of ink according to claim 1 and 2, it is characterized in that being provided with annular seal groove (14) on the rear inside wall of penholder (1), sealing ring (4) becomes hat shape, the lower edge (4A) of sealing ring (4) is tight with in annular seal groove (14), and the upper end layer (4B) of sealing ring (4) is covered between gland (3) and connecting rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497579.7U CN204774215U (en) | 2015-07-12 | 2015-07-12 | Water -color paint brush of controllable play china ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520497579.7U CN204774215U (en) | 2015-07-12 | 2015-07-12 | Water -color paint brush of controllable play china ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204774215U true CN204774215U (en) | 2015-11-18 |
Family
ID=54514332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520497579.7U Active CN204774215U (en) | 2015-07-12 | 2015-07-12 | Water -color paint brush of controllable play china ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204774215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264123A (en) * | 2016-03-31 | 2017-10-20 | 桑福德有限合伙人公司 | Writing implement |
-
2015
- 2015-07-12 CN CN201520497579.7U patent/CN204774215U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264123A (en) * | 2016-03-31 | 2017-10-20 | 桑福德有限合伙人公司 | Writing implement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Water -color paint brush of controllable play china ink Effective date of registration: 20200624 Granted publication date: 20151118 Pledgee: Zhejiang Wenzhou Longwan Rural Commercial Bank Co., Ltd. Gaoxin sub branch Pledgor: Huang Yubiao Registration number: Y2020330000390 |