CN209336335U - A kind of Manual press drawing device - Google Patents
A kind of Manual press drawing device Download PDFInfo
- Publication number
- CN209336335U CN209336335U CN201820801068.3U CN201820801068U CN209336335U CN 209336335 U CN209336335 U CN 209336335U CN 201820801068 U CN201820801068 U CN 201820801068U CN 209336335 U CN209336335 U CN 209336335U
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- China
- Prior art keywords
- piston
- oil
- penholder
- oil storage
- connecting rod
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Abstract
The utility model discloses a kind of Manual press drawing devices, including nib, the reinforcement connecting rod being tightly connected with the nib, the oil storage penholder being tightly connected with the reinforcement connecting rod and the penholder end socket being tightly connected with the oil storage penholder, it is provided with forced feed structure in the middle part of the oil storage penholder, the groove for forced feed structure installation is provided in the middle part of the corresponding oil storage penholder.The utility model can effectively assisted teacher, student carry out oil painting sketching, creation in Teaching of Oil Painting activity, have broad application prospects.
Description
Technical field
The utility model relates to a kind of Manual press drawing devices.
Background technique
With the continuous improvement of people's living standards, the market demand of graphics art is increasing, colleges and universities drawing education master
The creating subject of body and artistic management is also more and more huger, and oil painting is a principal mode of drawing education and painting creation, and
Instantly more rareness is improved to the structure of oil painting paintbrush, and very traditional simple and crude, so as to cause drawing inefficiency, environment of painting
It is dirty and messy, it is unfavorable for the culture of the drawing learning interest of student, the saving for being also unfavorable for resource uses.
Currently, oil painting brush in the market is to make simple change to traditional writing brush mostly, first is that the selection to pen hair: or
Person's writing brush or the writing brush made of goat's hair or milli or chemical fiber etc. are helped, first is that the change to material: or wooden or metallic,
Plastics matter or mixing material, but the reconciliation feature of oil painting brush still do not change: on one side dip pigment, while dip in
Ready-mixed oil is taken, ready-mixed oil lane is just perfused drawing board since drawing, and very dirty, the drawing for being extremely unfavorable for next step obtains
Clean ready-mixed oil is taken, for oil painting worker or student, is unfavorable for controlling the color effect of picture.
Further, since the density of freshly extruded oil colour be it is relatively high, oil must be dipped frequently in drawing process
Material is diluted, and during dipping, also easily oil plant is made dirty, will affect the reconciliation of following other pigment.
Utility model content
For above-mentioned technical deficiency, the purpose of the utility model is to provide a kind of Manual press drawing device,
It creates, effective assisted teacher, student's progress oil painting can be write in Teaching of Oil Painting activity suitable for Teaching of Oil Painting and oil painting
Raw, creation, has broad application prospects.In addition, the present invention is as a compound oil supply system, structure is coherent, practical.
In order to solve the above technical problems, the utility model adopts the following technical solution:
The utility model provides a kind of Manual press drawing device, adds including nib, with what the nib was tightly connected
Strong ties bar, the oil storage penholder being tightly connected with the reinforcement connecting rod and the penholder being tightly connected with the oil storage penholder seal
Head is provided with forced feed structure in the middle part of the oil storage penholder, is provided with described in confession in the middle part of the corresponding oil storage penholder
The groove of forced feed structure installation；
The forced feed structure includes the piston cylinder that the groove center is arranged in, the storage is rotatably arranged in
Ellipse on oil pike bar by press button, be rotatably located at and described by the compression bar on press button and be rotatably arranged in
Piston on the compression bar is disposed with piston cushion film and piston hard packing piece by piston unt on the piston, described
The inner wall dynamic sealing of piston cushion film and the piston cylinder, the outer diameter of the piston hard packing piece are less than the outer of the piston cushion film
Diameter；The bottom of the piston cylinder is provided with flowline and oil inlet pipe, and the flowline passes through institute far from the end of the piston cylinder
It states reinforcement connecting rod to extend in the nib, the oil inlet pipe extends to the oil storage penholder far from the end of the piston cylinder
It is interior, be additionally provided with stop collar in the piston cylinder, piston cylinder is divided into piston recreation room and oil-filling cavity by the stop collar, it is described go out
Oil pipe and the oil inlet pipe are communicated with the oil-filling cavity.
Preferably, the flowline is close to the end of the piston cylinder, the oil inlet pipe close to the end of the piston cylinder
It is provided with check valve.
Preferably, one end of the oil storage penholder is provided with the first connecting stud being connected with the reinforcement connecting rod,
The other end of the oil storage penholder is provided with the oil filler point communicated with the penholder end socket, offers interior spiral shell in the oil filler point
Line, is additionally provided with spring in the groove, one end of the spring be fixed at it is described by press button, the spring it is another
End is fixed at the bottom of the groove；The both ends of the compression bar are provided with multi-directional ball, corresponding described by press button and institute
State the inner cavity offered on piston for multi-directional ball rotation.
Preferably, the nib is in duckbill structure, and the nib is connected by screw terminal and reinforcement connecting rod sealing
Connect, the screw terminal offers the T-type channel being connected with the flowline, the nib be internally provided with three with it is described
The plastic flexible pipe that T-type channel communicates.
Preferably, the connecting hole passed through for the flowline that is internally provided with for reinforcing connecting rod, the reinforcement connect
One end of extension bar is provided with the first internal thread hole being threadedly coupled with the screw terminal, the other end setting for reinforcing connecting rod
There are the second internal thread hole being threadedly coupled with first connecting stud, first internal thread hole and second internal thread hole
Inside it is respectively arranged with the first plastic spacer and the second plastic spacer；One end of the penholder end socket is provided with to be connected with oil filler point screw thread
The second connecting stud connect is provided with third plastic spacer on second connecting stud.
Preferably, the reinforcement connecting rod is in a circular table shape.
Preferably, the material of the oil storage penholder is transparent plastic.
The utility model has the beneficial effects that: the utility model can Teaching of Oil Painting activity in effectively assisted teacher,
Student carries out oil painting sketching, creation, has broad application prospects.Can be according to the needs of drawing, in time and that measures passes through pressure
The controllable fuel feeding of power oil supply structure, the oil supply structure are utilized piston pressure structure, and setting by piston recreation room and reservoir compartment
It sets, measures the reciprocating force of piston on more uniform transmission to the check valve of fuel feed hole and oil outlet, enable two check valves
Enough movements carried out at the uniform velocity according to this strength make oil painting brush obtain more stable confession to increase the physical life of valve
Oily effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of Manual press drawing device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram one of oil storage penholder and forced feed structure；
Fig. 3 is the structural schematic diagram two of oil storage penholder and forced feed structure；
Fig. 4 is the enlarged drawing in the portion A in Fig. 2；
Fig. 5 is the structural schematic diagram of nib；
Fig. 6 is the structural schematic diagram for reinforcing connecting rod；
Fig. 7 is the structural schematic diagram of penholder end socket.
Description of symbols: 1- nib, 11- plastic flexible pipe, 12- screw terminal, 121-T type channel, 2- reinforce connecting rod,
The first plastic spacer of 21-, the second plastic spacer of 22-, 23- connecting hole, 3- oil storage penholder, the first connecting stud of 31-, 32- oiling
Hole, 4- forced feed structure, 41- piston cylinder, 42- press press button, 43- compression bar, 44- piston, 45- piston cushion film, 46- piston
Hard packing piece, 47- stop collar, 48- spring, 491- flowline, 492- oil inlet pipe, 5- penholder end socket, the second connecting stud of 51-,
511- third plastic spacer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 7, a kind of Manual press drawing device, including nib 1 and described written 1 are tightly connected
Reinforcement connecting rod 2, with it is described reinforcement connecting rod 2 be tightly connected oil storage penholder 3 and with the oil storage penholder 3 be tightly connected
Penholder end socket 5, the middle part of the oil storage penholder 3 is provided with forced feed structure 4, the middle part of the corresponding oil storage penholder 3
It is provided with the groove for the forced feed structure 4 installation；
The forced feed structure 4 includes the piston cylinder 41 that the groove center is arranged in, institute is rotatably arranged in
State the ellipse on oil storage penholder 3 by press button 42, be rotatably located at the compression bar 43 by press button 42 and can
The piston 44 being rotatably arranged on the compression bar 43 is disposed with piston cushion film by piston unt on the piston 44
45 and piston hard packing piece 46, the inner wall dynamic sealing of the piston cushion film 45 and the piston cylinder 41, the piston hard packing piece 46
Outer diameter be less than the piston cushion film 45 outer diameter；The bottom of the piston cylinder 41 is provided with flowline 491 and oil inlet pipe
492, the flowline 491 passes through the reinforcement connecting rod 2 far from the end of the piston cylinder 41 and extends in described written 1,
The oil inlet pipe 492 extends in the oil storage penholder 3 far from the end of the piston cylinder 41, also sets up in the piston cylinder 41
Piston cylinder 41 is divided into piston recreation room and oil-filling cavity by restraining position ring block 47, the stop collar 47, the flowline 491 and it is described into
Oil pipe 492 is communicated with the oil-filling cavity.
The flowline 491 is close to the end of the piston cylinder 41, the oil inlet pipe 492 close to the end of the piston cylinder 41
Portion is provided with check valve, wherein the check valve being located on oil inlet pipe 492 can prevent oil from flowing back into oil storage penholder 3, is located at
Check valve on flowline 491 can prevent oil from flowing back into oil-filling cavity.
One end of the oil storage penholder 3 is provided with the first connecting stud 31 being connected with the reinforcement connecting rod 2, institute
The other end for stating oil storage penholder 3 is provided with the oil filler point 32 communicated with the penholder end socket 5, offers in the oil filler point 32 interior
Screw thread, is additionally provided with spring 48 in the groove, and one end of the spring 48 is fixed at described by press button 42, the bullet
The other end of spring 48 is fixed at the bottom of the groove；The both ends of the compression bar 43 are provided with multi-directional ball, corresponding institute
It states by the inner cavity offered on press button 42 and the piston 44 for multi-directional ball rotation.
Described written 1 be in duckbill structure, nib 1 on and be equipped with hairbrush so that nib 1 formed duckbill writing brush
Structure, described written 1 by screw terminal 12 and the reinforcements connecting rod 2 sealed connection, the screw terminal 12 offer with it is described
The T-type channel 121 that flowline 491 is connected, described written 1 is internally provided with three and communicates with the T-type channel 121
Plastic flexible pipe 11.
The connecting hole 23 passed through for the flowline 491 that is internally provided with for reinforcing connecting rod 2, the reinforcement connection
One end of bar 2 is provided with the first internal thread hole being threadedly coupled with the screw terminal 12, and the other end for reinforcing connecting rod 2 is set
It is equipped with the second internal thread hole being threadedly coupled with first connecting stud 31, spiral shell in first internal thread hole and described second
The first plastic spacer 21 and the second plastic spacer 22 are respectively arranged in pit；One end of the penholder end socket 5 is provided with and infuses
The second connecting stud 51 that oilhole 32 is threadedly coupled is provided with third plastic spacer 511 on second connecting stud 51.
The reinforcement connecting rod 2 is in a circular table shape.
The material of the oil storage penholder 3 is transparent plastic.
In use, in oil storage penholder 3 store oil painting ready-mixed oil, when need dilute nib 1 dip pigment when, press by
Press button 42 is moved inward in piston recreation room by compression bar 43 with piston 44 by press button 42, forms squeezing action, and then will
Ready-mixed oil in piston cylinder 41 is pushed into flowline 491, and oil is uniformly injected into nib 1 by three plastic flexible pipes 11
It paints；It unclamps by the finger on press button 42, will be bounced automatically by spring 48 by press button 42, pressure will be passed through by press button 42
Bar 43 is displaced outwardly with piston 44, to form evacuation effect, under the action of negative pressure, the ready-mixed oil in oil storage penholder 3 is just
It can be automatically drawn into piston cylinder 41 by oil inlet pipe 492, to form a fuel feeding circulation.
The utility model can effectively assisted teacher, student carry out oil painting sketching, creation in Teaching of Oil Painting activity, have
Wide application prospect.Can be according to the needs of drawing, in time and that measures passes through forced feed structure-controllable fuel feeding, the fuel feeding knot
Piston pressure structure is utilized in structure, and passes through the setting of piston recreation room and reservoir compartment, measures the reciprocating force of piston more
On uniform transmission to the check valve of fuel feed hole and oil outlet, enable the fortune of two check valves at the uniform velocity according to the progress of this strength
It is dynamic, to increase the physical life of valve, oil painting brush is made to obtain more stable fuel feeding effect.
Obviously, it is practical without departing from this can to carry out various modification and variations to the utility model by those skilled in the art
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (7)
1. a kind of Manual press drawing device, which is characterized in that connect including nib, the reinforcement being tightly connected with the nib
Bar, the oil storage penholder being tightly connected with the reinforcement connecting rod and the penholder end socket being tightly connected with the oil storage penholder, institute
It states and is provided with forced feed structure in the middle part of oil storage penholder, be provided in the middle part of the corresponding oil storage penholder and supplied for the pressure
The groove of oily structure installation；
The forced feed structure includes the piston cylinder that the groove center is arranged in, the oil storage pen is rotatably arranged in
Ellipse on bar by press button, rotatably be located at it is described by the compression bar on press button and be rotatably arranged in it is described
Piston on compression bar is disposed with piston cushion film and piston hard packing piece, the piston by piston unt on the piston
The inner wall dynamic sealing of cushion film and the piston cylinder, the outer diameter of the piston hard packing piece are less than the outer diameter of the piston cushion film；
The bottom of the piston cylinder is provided with flowline and oil inlet pipe, and the flowline passes through described add far from the end of the piston cylinder
Strong ties bar extends in the nib, and the oil inlet pipe extends in the oil storage penholder far from the end of the piston cylinder,
Stop collar is additionally provided in the piston cylinder, piston cylinder is divided into piston recreation room and oil-filling cavity by the stop collar, described fuel-displaced
Pipe and the oil inlet pipe are communicated with the oil-filling cavity.
2. a kind of Manual press drawing device as described in claim 1, which is characterized in that the flowline is close to the work
The end of plug tube, the oil inlet pipe are provided with check valve close to the end of the piston cylinder.
3. a kind of Manual press drawing device as claimed in claim 2, which is characterized in that one end of the oil storage penholder is set
It is equipped with the first connecting stud being connected with the reinforcement connecting rod, the other end of the oil storage penholder is provided with and the penholder
The oil filler point that end socket communicates offers internal screw thread in the oil filler point, is additionally provided with spring in the groove, and the one of the spring
It holds described in being fixed at by press button, the other end of the spring is fixed at the bottom of the groove；The compression bar
Both ends are provided with multi-directional ball, corresponding described by being offered on press button and the piston in multi-directional ball rotation
Chamber.
4. a kind of Manual press drawing device as claimed in claim 3, which is characterized in that the nib is in duckbill knot
Structure, one end of the oil storage penholder are provided with the first connecting stud being connected with the reinforcement connecting rod, the oil storage penholder
The other end be provided with the oil filler point communicated with the penholder end socket, the nib is close by screw terminal and the reinforcement connecting rod
Envelope connection, the screw terminal offer the T-type channel being connected with the flowline, the nib be internally provided with three with
The plastic flexible pipe that the T-type channel communicates.
5. a kind of Manual press drawing device as claimed in claim 4, which is characterized in that the inside for reinforcing connecting rod
It is provided with the connecting hole passed through for the flowline, described one end for reinforcing connecting rod is provided with to be threadedly coupled with the screw terminal
The first internal thread hole, it is described reinforce connecting rod the other end be provided in second be threadedly coupled with first connecting stud
The first plastic spacer and the second plastic mattress are respectively arranged in threaded hole, first internal thread hole and second internal thread hole
Piece；One end of the penholder end socket is provided with the second connecting stud being threadedly coupled with oil filler point, on second connecting stud
It is provided with third plastic spacer.
6. a kind of Manual press drawing device as claimed in claim 5, which is characterized in that the reinforcement connecting rod is in rotary table
Shape.
7. a kind of Manual press drawing device as described in claim 1, which is characterized in that the material of the oil storage penholder is
Transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820801068.3U CN209336335U (en) | 2018-05-28 | 2018-05-28 | A kind of Manual press drawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820801068.3U CN209336335U (en) | 2018-05-28 | 2018-05-28 | A kind of Manual press drawing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209336335U true CN209336335U (en) | 2019-09-03 |
Family
ID=67744718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820801068.3U Expired - Fee Related CN209336335U (en) | 2018-05-28 | 2018-05-28 | A kind of Manual press drawing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209336335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656785A (en) * | 2018-05-28 | 2018-10-16 | 商丘师范学院 | A kind of Manual pressure fuel feeding picture-drawing device |
-
2018
- 2018-05-28 CN CN201820801068.3U patent/CN209336335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108656785A (en) * | 2018-05-28 | 2018-10-16 | 商丘师范学院 | A kind of Manual pressure fuel feeding picture-drawing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20210528 |